$88 Find Cheap Flights from Nashville to Seattle - Compare and Save

These are the earliest and latest flight times available from Nashville to Seattle:

• Earliest: departs at 6:30 am and lands at 11:41 am
• Latest: departs at 6:44 pm and lands at 11:55 pm.

The flight takes about 5h 11m.

Three cabin classes are available on flights from Nashville to Seattle:

• Economy Class
• Business Class
• First Class

A nonstop flight from Nashville to Seattle takes 5h 11m, covering 1,972 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

Round-trip flights from Nashville to Seattle range from $323 to $501, with an average of $399 over the past 12 months. Anything below $323 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 66% above the $399 route average. Book 9 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $226 round-trip via Salt Lake City (SLC), compared to $404 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $35–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Boeing 737 family is used most often on this route, operated mainly by American Airlines and Southwest. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

Morning is the busiest departure period on Nashville to Seattle flights, with 67% of flights leaving in that window. Evening departures account for 33%, afternoon flights for 0%, and night flights for 0%.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $345 to $1,078. That means the highest observed fare was about 3x higher than the lowest one.

Two airlines offer in-flight Wi-Fi on Nashville to Seattle flights:

• Alaska Airlines
• Delta

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from Nashville to Seattle are currently lower than usual. Average one-way flight prices are about $179, which is 33% below the typical average for this route.

Seattle/Tacoma Intl Airport (SEA) hosts 5 major car rental companies, with daily rates starting from around $4 for economy cars. Top options include:

• Fox
• Europcar
• Thrifty
• Budget
• Dollar

Flights from Nashville to Seattle usually depart from Nashville Intl (BNA) and arrive at Seattle/Tacoma Intl (SEA).

One-stop flights from Nashville to Seattle most commonly connect through:

• Denver Intl (DEN) - 61% of one-stop connections
• Chicago O'Hare Intl (ORD) - 11% of one-stop connections
• Dallas/Fort Worth (DFW) - 10% of one-stop connections
• Minneapolis St Paul (MSP) - 5% of one-stop connections

Yes. Flexible dates can save you up to 18% on flights from Nashville to Seattle. Thursday is the cheapest departure day at $381 round-trip on average, while Sunday is the most expensive at $464, a difference of $83.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

3 airlines operate flights between Nashville and Seattle. The airlines offering nonstop flights on this route include:

• Alaska Airlines
• Delta
• Southwest

Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 6h 29m, compared with 6h 30m via Chicago Midway (MDW) and 7h 04m via Dallas Love Field (DAL).

Seattle is 2 hours behind Nashville (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Seattle are Pike Place Market, Lumen Field and Space Needle. These are among the most viewed places in Seattle on KAYAK.

Among airlines operating Nashville to Seattle flights:

• Alaska Airlines: offers free seat selection
• Delta: offers extra legroom; offers free seat selection
• Southwest: offers free seat selection
• American Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Southwest: a cabin bag and a checked bag in Economy Class
• Alaska Airlines: a cabin bag and a checked bag in Business Class
• Delta: a cabin bag and a checked bag in First Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

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.

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.

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.

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.