BNA - SEA

$69 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 3/6. 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.
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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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
7:14 pm - 2:32 pmBNA-SEA
21h 18m1 stop
5:42 pm - 11:59 pmSEA-BNA
4h 17mnonstop
$226Alaska Airlines
Find Deal
Thu, Feb 27 - Fri, Feb 28
12:55 pm - 12:19 amBNA-SEA
13h 24m1 stop
3:15 pm - 1:44 pmSEA-BNA
20h 29m1 stop
Mon, Jan 13 - Thu, Jan 16
7:30 am - 10:45 amBNA-SEA
5h 15mnonstop
5:40 pm - 11:59 pmSEA-BNA
4h 19mnonstop
$237Delta
Find Deal
Sat, Jan 25 - Sat, Feb 1
12:55 pm - 12:19 amBNA-SEA
13h 24m1 stop
5:40 pm - 11:59 pmSEA-BNA
4h 19mnonstop
Fri, Jan 24 - Sun, Jan 26
12:55 pm - 12:19 amBNA-SEA
13h 24m1 stop
7:10 am - 10:52 pmSEA-BNA
13h 42m2 stops
$250Spirit Airlines
Find Deal
Fri, Jan 24 - Sun, Jan 26
12:55 pm - 12:19 amBNA-SEA
13h 24m1 stop
5:15 am - 7:32 amSEA-BNA
24h 17m3 stops
$255Spirit Airlines
Find Deal
Mon, Feb 10 - Thu, Feb 20
7:30 am - 10:45 amBNA-SEA
5h 15mnonstop
5:40 pm - 11:59 pmSEA-BNA
4h 19mnonstop
$267Delta
Find Deal
Sat, Feb 1 - Fri, Feb 7
3:09 pm - 9:21 pmBNA-SEA
8h 12m1 stop
7:14 am - 4:20 pmSEA-BNA
7h 06m1 stop
$286American Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
7:25 pm - 12:56 amBNA-SEA
7h 31m1 stop
2:07 pm - 11:02 pmSEA-BNA
6h 55m1 stop
$296American Airlines
Find Deal
Mon, Feb 17 - Sat, Feb 22
7:49 pm - 12:43 amBNA-SEA
6h 54m1 stop
6:00 am - 6:49 pmSEA-BNA
10h 49m1 stop
$328Frontier
Find Deal
Thu, May 15 - Sun, May 18

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.

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 Tuesday and more expensive on a Sunday. On your return trip to Nashville, you should consider flying back on a Tuesday, and avoid Thursdays 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 $260 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $484 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.
Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $276 on average.

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 4 weeks before departure.

Good to know

Low season

January

High season

June

Cheapest flight

$69
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 36% 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 $69 for a one-way ticket and $226 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, Delta, American Airlines, and JetBlue 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 $402 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 $378 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 $223 or less one-way and $347 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, +3 more

Air Tahiti Nui, Alaska Airlines, +4 more

Tuesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +3 more

Air Tahiti Nui, Alaska Airlines, +4 more

Wednesday

Air Tahiti Nui, Alaska Airlines, American Airlines, +3 more

Air Tahiti Nui, Alaska Airlines, +4 more

Thursday

Air Tahiti Nui, Alaska Airlines, American Airlines, +3 more

Air Tahiti Nui, Alaska Airlines, +4 more

Friday

Air Tahiti Nui, Alaska Airlines, American Airlines, +3 more

Air Tahiti Nui, Alaska Airlines, +4 more

Saturday

Air Tahiti Nui, Alaska Airlines, American Airlines, +3 more

Air Tahiti Nui, Alaska Airlines, +4 more

Sunday

Air Tahiti Nui, Alaska Airlines, American Airlines, +3 more

Air Tahiti Nui, Alaska Airlines, +4 more

See more direct flights

Direct returns

Seattle/Tacoma Intl to Nashville Intl

Monday

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

Air Tahiti Nui, Alaska Airlines, +5 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, +4 more

Air Tahiti Nui, Alaska Airlines, +5 more

Thursday

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

Air Tahiti Nui, Alaska Airlines, +5 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 9582 reviews
7.9Comfort
8.5Crew
8.2Boarding
7.2Food
7.1Entertainment
Airline reviews

I like the short flight to Seattle and San Francisco. The boarding was fairly easy and the flight was as to be expected. The in-flight entertainment could be improved with wifi options. Paying $8 and then losing internet access and being told that flight attendants didn't want to serve beverages and snacks on board was disappointing because they didn't want to move a cart up and down the aisle blaming it on air turbulence which wasn't a problem.

8.0 ExcellentAlan, Dec 2024MSP - SEA
Read more Alaska Airlines reviews

I like the short flight to Seattle and San Francisco. The boarding was fairly easy and the flight was as to be expected. The in-flight entertainment could be improved with wifi options. Paying $8 and then losing internet access and being told that flight attendants didn't want to serve beverages and snacks on board was disappointing because they didn't want to move a cart up and down the aisle blaming it on air turbulence which wasn't a problem.

Not great. The flight was delayed, then when we were on the plane we spent over an hour taxiing before take off. We arrived very late and it took a long time for the luggage to arrive. I wish you all Happy Holidays though.

It was comfortable, the food was mediocre. Tasted like microwaved food.

My flight was delayed. But it was during holidays so you kind of expect things like that to happen. I am not a frequently flyer so I am OK with that. But none the less, once the flight started, it seemed to me like it went fast. 😊

The planes were clean! The crew was good The boarding in Seattle was not good because the accent of the woman and the low volume of the speaker made it impossible to hear.

The entire trip from Bellingham to Seattle and from Seattle to Boise, Idaho was very very good and timely

What has happened to your airline customer service? We have to pay extra for everything now, except water, coffee and pretzels. A 6 hour flight and pretzels are free? Baggage is fined/fee Pick a seat is fined/fee A better seat is for bed/fee A meal is fined/fee Baggage over 35 lbs is fined/fee **When did get shamed into being like Spirit or Frontier? I'm rather disappointed in you.

The flights were on time and catching the connecting flight was a breeze. Next time I won't carry such a heavy carry-on without wheels!!

Would like to see more consideration of older people. I have issues with being on my feet and walking too far. You put me in the last seat on the plane. Way in the back. Other than that everything was vey good.

Portland reservationist required me to check bag… tho always been ok as carryon before this experience. She didn’t ask my name or destination, seat number; only looked at boarding pass. She then sent my bag to wrong destination: Idaho Falls instead of Bzn, Mt. I spent 1 hr in Bzn trying to get this straightened out and locating where my bag might be? The Bozeman customer service was great and figured out the error that occurred in Seattle. They were wonderful, filed a claim and located my bag. They also offered me compensation for my problem which was helpful. Missed my meds last nite and following morning. Hope this will be resolved later today. 🙁

Overall, it was okay. Seat was a little cramped. Would’ve liked more substantial snacks or opportunity to buy some.

Inexpensive, got an exit row aisle aeat with no middle passenger, bought a great breakfast sandwich, flight comfortable & arrived ahead of schedule.

Delta was great the entertainment was outdated. Screen was very small and didn’t work.

The seats are uncomfortable, feels like a small seat pad on plywood.

The seats are uncomfortable and there was no power to recharge a phone.

My husband is very tall and we generally fly Delta Comfort. We used our companion benefit, and our seats were coach and extremely uncomfortable........ horrid even

My seat had no padding, it was literally plywood with a plastic cover. I could not change seats on my 10 hour flight. My excitement for this trip helped me deal with the pain.

I notice that every time I fly delta or any American carrier, the staff seem tired, overworked, and not at the service level I’m accustomed to in Asia. They frequently crash into my arm when coming down the aisle. Food is shoved at my face with no greeting or verbal cue. The food portions seemed much smaller than usual and didn’t see much wine or beverage options. This is comfort plus? The plane was old and tired. The bathroom was dripping with mineral stains after a long lack of cleaning. The power socket did not work, although the USB output did. I really wonder why I’m flying Delta, I think it’s time to switch to ANA.

Canceled last minute. Also canceled another flight that my brother was supposed to be on. Delta is horrible now. Never flying them again.

The flight was great. The crew were a little terse about the size of my bag. It fit fine.

Had to go get beer myself from attendants in the back of the aircraft

AA had a nationwide tech glitch today and after two connections snd hours of delay, I arrived 7 hours late to my destination

It would have been better if I could have had my flight on time. It was delayed for 5 hours. Caused me to not be able to fulfill my promise to my granddaughters. Other than that it was a good trip.

Delayed due to no crew. On a major holiday travel day.

Was supposedly in main extra (row 10), but the seat spacing appeared to be regular economy (the head rest was blue, as well - same as economy, the seats in front of us had red head rests). Otherwise the flight was good and got in well ahead of schedule.

American was having a problem with their kiosks when I arrived which made the check-in and bag drop process unusually long. Additionally, they only had one person working check-in. Eventually, the kiosks were fixed and everything else went smoothly.

The flight got canceled last minute with no explanation or refund, I had to rebook for a different day

Flight was delayed multiple times and I chose to switch to another flight that had a layover. I finally arrived 7 hours later than I was supposed to.

This was a horrible American Airlines experience, and it discourages me from flying with them again. It may have stemmed from a mechanical delay, but it appeared that the team was unprepared to respond to the delay. After boarding, we waited an hour before finally taking off. After landing at our destination, we waited an additional hour on the tarmac waiting for a gate (at 8:00pm) to be assigned and cleared. The flight crew did their best, but they were clearly tired and also ready to be done for the day. Because of the delay, I missed a connecting flight. It was a very poor experience.

from Boston to Washington was good but return to Boston was terrible, Gate was changed and plane was so uncomfortable, I thought it would crash 🙈🤦‍♀️ also when I showed my bording pass they didn't know where to send me and finally gave me direction and at the plane they said to find free seat somewhere😬🤦‍♀️🫣

It wasn't crowded, leg room was better for me (6'2"), less coughing on board, steady flight. Return flight is already delayed by 1.5hrs and that's not good.

They kept delaying us and not providing any information which cost us hundreds of dollars . We had an event to get to and missed our even that we had paid for along with lots of wasted time and money booking nee flights.

Terrible, they lost my bad and it took three days to get it. First they couldn’t find it at all - Once they found it, the agents wouldn’t put it on the next flight, they kept forgetting. I went to the airport for a few Miami to Newark flights and finally found it. No one ever called to advise that it had arrived. Despite several calls, the bag made it without a tag, so I still had to go to lost and found at Newark. Our Christmas gifts were inside. Never flying with them again.

Try bad experience. The flight took off leaving behind everyone’s baggage and to top it off the captain nor the crew bothered letting anyone know about this and instead asked us that the baggage can be claimed from carousel 13 when the flight didn’t have even a single baggage. Furthermore they let everyone stand around the carousel for 1 hour to finally let people know that no baggage were loaded onto the flight.

Horrible I was traveling with two assisted kids will never travel with spirit again

They delayed the flight for several hours and didn't even give reason.

I was comfortable because I upgraded. I would not have been comfortable in economy. It was a short flight so there was limited food service and no inflight entertainment.

I thought since I upgraded my seat I would get some perks. Free water, free snacks. Free carry on luggage.

Seats were surprisingly comfortable, and crew was polite. I did not like the baggage fee prices, the minimal amount of flight choices for my area and the difficulty of the self service bag drop.

Lost MacBook, had time to retrieve, but was told I had no time. Need Silver MacBook back

Our flight was suppose to leave at 9pm and we didn’t board until after 3am. We lost a whole day at our hotel and half a day at a park we paid a lot of money for.

It was a redeye flight, so every passenger just wanted to sleep, but through the entire flight, the flight crew made announcements over the loudspeaker at maximum volume every few minutes making sleep impossible. For example: it’s 2am, and the crew decides to give an extremely detailed announcement about snacks and beverages for sale. And 3am is the perfect time to wake up everyone with a lengthy announcement about how to get a coffee refill and how to take advantage of new offer from frontier for a credit card.

Overall experience good. There was no food and seats were not terribly comfortable.

Boarding was organized and flight was on time. Overall very satisfied with my flight.

The takeoff was the smoothest I've ever experienced on any airline and this is the first time I've flown on frontier so this was an extremely pleasant surprise!

Delayed each time on a round trip with no significant weather interference. Updates to flight times came after the fact. 30 min behind in boarding and board and phone still show an on time departure. Some mysterious extra 300 miles that came so surprising they had to fuel while we were already on board?

A lady asked to stop the flight after the tunnel pulled away and we began to depart a flight that was already hours late. The attendance respectfully stopped the the plane and had the tunnel return. After the tunnel returned the passenger claimed to have changed her mind . The tunnel was then put in reverse and the passenger remained on the plane .. They should have sent the sick passenger off the plane like initially replaced. They existed a couple off the plane prior to that situation.. So.. all and all.. it was a long and flight.. .

terrible cascading delays and unhelpful customer service. uncomfortable plane. crew was great, however!

I ended up paying $70+ dollars to for a carryon because the website is confusing and misleading. I now realize I did not need to pay that. I request a refund. I will pay extra to other airlines and not fly Frontier again.

With frontier you get what you pay for. The flight was two hours late. It’s a tight fit for the number of people they bring but you get to where you’re going cheap. Sometimes that’s more important than a nifty drink and cool TV..

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

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