BNA - SEA

$80 Find Cheap Flights from Nashville to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Nashville to Seattle departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Seattle.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Nashville to Seattle.
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Cheap Flight Deals from Nashville to Seattle (BNA-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nashville to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Nashville to Seattle

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Nashville to Seattle.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
7:45 pm - 12:44 amBNA-SEA
6h 59m1 stop
6:00 am - 6:45 pmSEA-BNA
10h 45m1 stop
$185Frontier
Find Deal
Thu, May 1 - Thu, May 8
7:45 pm - 11:31 amBNA-SEA
17h 46m1 stop
6:00 am - 6:45 pmSEA-BNA
10h 45m1 stop
$190Frontier
Find Deal
Thu, May 15 - Sun, May 18
5:03 pm - 8:43 amBNA-SEA
17h 40m1 stop
8:04 pm - 4:00 pmSEA-BNA
17h 56m2 stops
$243Spirit Airlines
Find Deal
Thu, Apr 3 - Mon, Apr 7
7:25 am - 10:35 amBNA-SEA
5h 10mnonstop
5:35 pm - 11:59 pmSEA-BNA
4h 24mnonstop
$267Delta
Find Deal
Fri, May 2 - Sat, May 10
7:22 pm - 1:02 amBNA-SEA
7h 40m1 stop
12:59 am - 10:47 amSEA-BNA
7h 48m1 stop
$277American Airlines
Find Deal
Thu, Apr 24 - Mon, Apr 28
5:05 am - 7:51 pmBNA-SEA
16h 46m2 stops
3:20 pm - 5:55 amSEA-BNA
12h 35m1 stop
$280Spirit Airlines
Find Deal
Fri, May 2 - Sat, May 10
4:58 pm - 11:09 pmBNA-SEA
8h 11m1 stop
12:59 am - 10:47 amSEA-BNA
7h 48m1 stop
$290American Airlines
Find Deal
Sat, Apr 26 - Fri, May 2
7:10 am - 10:19 amBNA-SEA
5h 09mnonstop
2:25 pm - 4:26 pmSEA-BNA
24h 01m1 stop
$330Alaska Airlines
Find Deal
Sat, Apr 26 - Sat, May 3
4:15 pm - 6:59 amBNA-SEA
16h 44m1 stop
5:46 pm - 12:12 amSEA-BNA
4h 26mnonstop
$340Alaska Airlines
Find Deal
Tue, Apr 15 - Tue, Apr 22
3:30 pm - 6:34 pmBNA-SEA
5h 04mnonstop
8:00 am - 2:23 pmSEA-BNA
4h 23mnonstop
$347Delta
Find Deal
Wed, Jun 18 - Wed, Jun 25

Expert advice for your flight from Nashville to Seattle

Our travel pros reveal their best tips for your Nashville to Seattle journey.
Airlines
Alaska Airlines

Enjoy priority boarding and a free checked bag with Alaska's branded credit card perks.


Alaska Airlines offers a 20-minute baggage guarantee or you'll receive a discount code or bonus miles.

Delta

Delta offers free Wi-Fi for SkyMiles members on domestic flights, enhancing onboard connectivity.


Delta's Sky Priority check-in speeds up the process for elite status or premium cabin travelers.

Read more about Deltaby Stefanie Waldek
Airports
BNA

Security screening is typically quick and efficient at BNA; check estimated wait times on the BNA website before heading to the airport.

Read more about BNAby Stefanie Waldek
SEA

Travel from SEA to downtown Seattle is easiest via the Link light rail, taking about 40 minutes and avoiding traffic delays.

Read more about SEAby Harriet Baskas
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on Alaska Airlines and SEA

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Delta and BNA

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more

Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.

Flights from Nashville to Seattle - Travel Insights & Trends

Get data-powered insights and trends into flights from Nashville to Seattle to help you find the cheapest flights, the best time to fly and much more.
Find cheap flights to Seattle
Find cheap flights to Seattle

Planning a trip from Nashville to Seattle? KAYAK’s data-powered insights will help you find cheap flights. Learn the best time to fly, how early to book your ticket, and other tips to secure great prices.

What’s the cheapest day of the week to fly from Nashville to Seattle?

The average price of all round-trip flights from Nashville to Seattle clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Seattle on a Wednesday and more expensive on a Sunday. On your return trip to Nashville, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Nashville to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Nashville to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Nashville to Seattle is April, where tickets cost $279 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $457 and $446 respectively.

Can I save money by flying with a layover from Nashville to Seattle?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of $1,115, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Nashville to Seattle?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Nashville to Seattle, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Nashville to Seattle, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low season

January

High season

May

Cheapest flight

$80
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Nashville to Seattle

When to book flights from Nashville to Seattle

Are your dates flexible? Find out the best times to travel from Nashville to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Nashville to Seattle

  • Does Nashville Airport offer pet facilities?

    Yes. It has a dog grooming experience that a traveler with a dog can use. The services cover bathing, grooming, and pampering. Certified stylists are available to offer all these services to your pet. The services can be personalized or consultative.

  • Are there lounges in Nashville International Airport?

    Yes. These lounges are available to the economy class traveler, provided that you can pay annually, daily, or at the door. The lounges include American Airlines at the Airside, Concourse C, Mezzanine Level, across from Gate C10, Delta Sky Club at Airside, Concourse B, adjacent to Gate B3, and USO Lounge located at Concourse C.

  • Are there medical services at SEA Airport?

    Yes. The airport has medical services that act as backups. You can reach a doctor via telephone all the time so that you can seek medical advice. In difficult situations, doctors can decide what to do. The airport also provides medical supplies such as bandages and provides medical rooms as needed.

  • Does Seattle Tacoma International Airport have onsite hotels?

    Yes. The airport has several onsite hotels for travelers who want to rest before heading out to explore the city or who have a connecting flight at SEA. At the hotels, the traveler can get a good night’s sleep after a tiresome journey before planning to depart from the airport.

  • What is the cheapest flight from Nashville to Seattle?

    In the last 3 days, the lowest price for a flight from Nashville to Seattle was $80 for a one-way ticket and $185 for a round-trip.

  • Do I need a passport to fly between Nashville and Seattle?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airlines offer Wi-Fi service onboard planes from Nashville to Seattle?

    Alaska Airlines, Hawaiian Airlines, Delta, and American Airlines offer inflight Wi-Fi service on the Nashville to Seattle flight route.

  • Which aircraft models fly most regularly from Nashville to Seattle?

    The Boeing 737 is the aircraft model that flies most regularly on the Nashville to Seattle flight route.

  • Which airline alliances offer flights from Nashville to Seattle?

    oneworld, and SkyTeam are the airline alliances operating flights between Nashville and Seattle, with oneworld being the most commonly used for this route.

  • On which days can I fly direct from Nashville to Seattle?

    There are nonstop flights from Nashville to Seattle on a daily basis.

  • Which is the best airline for flights from Nashville to Seattle, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Nashville to Seattle are Alaska Airlines and Delta. With an average price for the route of $403 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $381 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Nashville to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nashville to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nashville to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Nashville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nashville to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Nashville with another airline. Booking your flights between Nashville and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nashville to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Nashville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Nashville to Seattle

  • Looking for a cheap flight? 25% of our users found flights on this route for $180 or less one-way and $340 or less round-trip.
  • Nashville International Airport (BNA) offers parking facilities to travelers. It has open valet parking and BNA Express Parking. The airport also has covered parking found at Terminal Garage 1 and Terminal Garage 2. The services offered at the terminal garage include a tire inflation system and park assistance guidance system.
  • BNA Airport has shopping and restaurant facilities where you can order something to eat before departure. It allows you to sit down and enjoy your meal at the airport. It also has a bar where you can get drinks to enjoy yourself before you leave. Apart from that, the hotel has a gift center where you can buy some souvenirs before departing. All these services are available before and after security checkpoints.
  • BNA offers facilities for lactating mothers. It has two private nursing rooms. Inside the rooms are charging stations where you can change your baby's diaper or clothes. It also has a comfortable chair where you can sit as you breastfeed your baby. You can also use sinks for washing and paper towels to wipe the baby.
  • Seattle Tacoma International Airport (SEA) offers ground transportation services. It has app-based rideshares where you can order a ride to your destination after arriving. It also has rental cars that you can use after arrival. Taxis can take you to your destination as well.
  • SEA Airport offers currency exchange facilities. They offer ATM Services through the US Bank ATMs in the Main Terminal. It has Travelex Currency Exchange, located at the Main Terminal, which you can use to withdraw or deposit money. However, using an ATM in this airport requires you to transact in dollars to avoid unfavorable exchange rates.
See more tips

Prefer to fly direct from Nashville to Seattle?

Find which airlines fly direct from Nashville Intl Airport to Seattle/Tacoma Intl Airport, which days they fly and book direct flights.

Direct departures

Nashville Intl to Seattle/Tacoma Intl

Monday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Tuesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Wednesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Thursday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Friday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Sunday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

See more direct flights

Direct returns

Seattle/Tacoma Intl to Nashville Intl

Monday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Tuesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Wednesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Thursday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Friday

Air Tahiti Nui, Alaska Airlines, American Airlines, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

Sunday

Air Tahiti Nui, Alaska Airlines, American Airlines, +5 more

Air Tahiti Nui, Alaska Airlines, +6 more

See more direct flights
See more direct flights

Top 5 airlines serving from Nashville to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Nashville to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Nashville to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9734 reviews
8.5Crew
7.1Food
7.9Comfort
8.2Boarding
7.1Entertainment
Airline reviews

Everything smooth (including the landing) and on time. Easy. Thanks.

10.0 ExcellentPhil, Mar 2025IDA - SEA
Read more Alaska Airlines reviews

Everything smooth (including the landing) and on time. Easy. Thanks.

Flight was late creating alot of stress getting to my connecting flight which was also delayed - fortunately worked in my favor, but made for a very late arrival time.

Great service, great options, flight was bumpy so didn't get second beverage service and everything was communicated very clearly and courteously. No notes: everyone did great! Also loved the fun Hawaiian drink options (non-alcoholic).

I understand bottom line but..... You have to get more room in the seats. Why not give full cans for the drink service, little things go a long way. Thank you

Didn’t like anything. Alaska boarding process takes too long and is poorly managed. Flight crew unorganized and too lax not very professional. I fly very frequently (weekly) and this as the worst overall trip I have ever taken.

Very nice staff, plane was delayed-they gave some snacks about 30 min after delay due to mechanical issues (which I appreciate them checking the plane)

It was good. There was a mistake made in Seattle. Somehow we were bumped out of our seats as if we weren't on the flight anymore. The woman at the gate caught it and announced our name to come up and she fixed it.

Due to an aircraft maintenance issue we switched planes but the catering/food didn't make iot on the new plane. On the way home the in-flight entertainment/wifi was not available. Throughout these difficulties the staff and crew were fantastic to deal with!

Bumpy landing and no food per turbulent weather but no fault of flight! Everything fine.

Staff was great. Flight was cramped, and flight to Spokane was delayed.

Great staff. Wifi is terrible. Signing up for skylines is a painstaking process. Had to call customer service just to get my flight itinerary and confirmation sent to me. Consistent delays. A well staffed company that is run so poorly. Upper management needs to be renewed.

The WiFi didn't seem as fast as it normally is

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

The crew was wonderful and attentive. The seats near exit row were restrictive. Offer healthy snacks please

Delta is a premier airline so my expectations are most always met.

Seats are much much more comfortable than United, which is what I usually fly

Zero updates from the pilots for 30 minutes in the tarmac

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

I loved having a most black flight crew during Black History Month; rather by design or accident I appreciated the representation. ❤️

Lower number on this flight so spaced out passengers. Able to enjoy more room to relax during flight. It was lovely.

Good experience but the snacks are not gluten free, so I cannot eat them.

Between Las Vegas and Dallas was okay But, once in the Dallas airport, notice, I have disability and ask for a wheelchair, they leave in a middle of nowhere, the personal in charge try to push me on a cart where I couldn't sit because was to high. Then they don't care about me, they bulling, till I start to yelling and crying, ask to everyone around, who can help me. The man in charge make a despective movements and said you are to loosing the fly. The last name in his batch started with an H, I did not have the full name. A nightmare. After all, a woman in charge was walking very slowly and asking me for a tip cause she was helping me to reach the fly. For years, AA has been the preferred airline. The personal in charge of the disabled people are discriminate me. Thank you Kayak.

Excellent! The gate agents were kind enough to rebook me on an earlier flight saving me from a 6 hour layover. Even my luggage made it despite the fact that the connection was technically too narrow. The flight itself was very comfortable, roomy, and clean. Plenty of space for my carryon items with plugs to charge my phone. After a long international flight of 14 hours, this was an excellent way to end my travels!

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

The flight was quick and to the point. The crew just did their job w/o excessive talking and everything was just perfect.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

The boarding crew was incredibly helpful getting me on an earlier flight

I didn’t like anything, being platinum pro get you absolutely nowhere and does not increase the customer service treatment whatsoever anymore. My flight was canceled and they put me on a flight eight hours later that would’ve got me back in the middle of the night. They could’ve easily move me up to an hour Prior on an earlier flight. My second flight was unreasonable to take, the third flight was also canceled due to mechanical issues like the first flight. I don’t know what’s going on with American, but they are falling apart, after seven flight changes I finally got home, Unreasonable.

If kayak actually provided me this flight and didn’t just send me notifications about it

Kayak never booked my flight, I have received notifications the entire time the fights were to be used I went to the airport to find out despite receiving these emails to board my flight was never booked only to have to return home and miss the event I was scheduled for, inconvenient and devastating to say the least, customer service was very poor to only explain that my card had not been charged so that I shouldn’t worry. Yea great for you to say being that your not inconvenienced.

The reservation was cancelled after a day and a half due to family reasons. There was no flight from Newark to Orlando 03.01.2025. Very bad customer service. Never use again.

Overall good experience for the price. Thank you for making travel affordable.

Was pleasantly surprised at how large the plane was. Crew very friendly.

Most uncomfortable seating I have ever experienced. And they do not provide any beverage unless purchased. Water was 4.59 a bottle. Same for a soda. A cup of water should be free. I will never fly Spirit again.

This flight went flawlessly. I don’t like thei no adjustment seats and them charging for water… but they’re a discount airline so I guess it’s to be expected

Worst Airplane ride I ever have taken... My purchased seat was changed without my consent

Spirit airlines was extremely uncomfortable. The seats were hard.. the constant up selling (from lack of food or even water to $15 for wi fi ) was annoying. Not a recommended airlines

The seats were comfortable and not as tight as i would have expected. Would have been nice to be able to recline my seat, which was not available. Some form of free snacks and drink option would be appreciated as well, even just a water and small bag of crackers would have been better than nothing at all.

The flight itself was ok and the pilot was very communicative. However, our flight was delayed for almost 3 hours, the gate was changed 3 times and there was no communication as we were waiting. The flight staff was overall a little crabby...I understand as they probably had a long day but we all did.

Asked for a seat change to be w my wife at the gate they were great in sorting it out to make it happen

Everything went as planned. Crew was great. Seats were still not that comfortable.

The plane failed preflight inspection, so we sat there for 90 mins while they tried to fix it. Ultimately, everything was remedied and we made our connecting flight; instead of a 2 hour layover at the airport, we spent it waiting on the plane.

They changed the timing , first delayed by 4 hours then went back to 40 mins late, we had to run back to airport to not miss our flight. This is ridiculous

Seats were extremely uncomfortable and it was very hot on the plane.

Would be great if Frontier can Assign Seats together under one PNR

Early arrival. Great landing. Pilot updates. Too cold in plane.

Better to put road truck seat in plain it so uncomfortable can not adjustable and fill metal don’t have cushions at all it’s very hard to travel for five hours

Since they are a budget airline, I wasn’t expecting too much but they did some things well. They were on time, the plane was clean, boarding was fairly straightforward and the staff was cheerful and friendly. The only downside was comfort. The seats were fairly hard and after a 2 hour flight your rear end is not feeling so great. Maybe a little more cushion in the seats, Frontier!

Everything you need to know for your flight from Nashville to Seattle

Information on your arrival and departure airports

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