Find Cheap Flights from Nashville to Seattle (BNA - SEA)

Flights overview

Useful information for finding cheap flights from Nashville to Seattle and booking your next trip

Cheapest round-trip flights	$230	Frontier 1 stop 19 hr Thu, Jul 9 — Wed, Jul 15	The cheapest round-trip flight from Nashville to Seattle is currently $230
Cheapest one-way flight	$111	Frontier 1 stop 24 hr Wed, Jul 15	The cheapest one-way flight from Nashville to Seattle is currently $111
Cheapest nonstop flights	$377	Alaska Nonstop 6 hr Thu, Jul 23 — Wed, Jul 29	The cheapest nonstop round-trip flight from Nashville to Seattle is currently $377
Last-minute weekend getaway	$346	Frontier 1 stop 17 hr Thu, May 7 — Mon, May 11	The cheapest last-minute weekend getaway from Nashville to Seattle is currently $346
Cheapest business class flights	$506	Frontier 1 stop 24 hr Sat, Jul 11 — Sat, Jul 18	The cheapest business class round-trip flight from Nashville to Seattle is currently $506

Fastest flight	4 hr 55 min	The fastest nonstop flight from Nashville to Seattle takes 4 hr 55 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Nashville to Seattle is typically September. The most expensive month to fly is typically July.

September Cheapest	Typical prices: $145–280
July Most expensive	Typical prices: $260–335

Popular airlines from Nashville to Seattle

Delta

Nonstop

from $337

Typical price: $265–580

13 weekly nonstop flights

BNA - SEA Every day

420 weekly connecting flights

BNA - SEA Every day
Alaska

Nonstop

from $377

Typical price: $275–610

14 weekly nonstop flights

BNA - SEA Every day

15 weekly connecting flights

BNA - SEA Every day
American

from $317

Typical price: $275–580

374 weekly connecting flights

BNA - SEA Every day
Southwest

from $377

Typical price: $285–570

326 weekly connecting flights

BNA - SEA Every day
United

from $367

Typical price: $265–570

279 weekly connecting flights

BNA - SEA Every day
Frontier

from $230

Typical price: $225–530

19 weekly connecting flights

BNA - SEA Every day

Popular airports near Nashville

Nashville International Airport (BNA)

Nashville United States 16 min 6 mi
Memphis International Airport (MEM)

Memphis United States 3 hr 14 min 195 mi
Louisville Muhammad Ali International Airport (SDF)

Louisville United States 2 hr 39 min 150 mi
Huntsville International Airport (HSV)

Huntsville United States 1 hr 54 min 105 mi

Popular airports near Seattle

Seattle-Tacoma International Airport (SEA)

Seattle United States 18 min 11 mi
Portland International Airport (PDX)

Portland United States 2 hr 44 min 140 mi
Paine Field (PAE)

Everett United States 31 min 21 mi
King County International Airport - Boeing Field (BFI)

Seattle United States 11 min 5 mi

Frequently asked questions about flying from Nashville to Seattle

The cheapest flights from Nashville to Seattle are usually in September. Typical ticket prices in September range from $145 to $280.

The cheapest round-trip flight from Nashville to Seattle recently found on Google Flights was with Frontier from $230. The cheapest one-way flight was with Frontier from $111.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Delta flight from Nashville to Seattle is $337, flying from Jun 4 to Jun 11.
The cheapest Alaska flight from Nashville to Seattle is $377, flying from Jul 30 to Aug 5.
The cheapest American flight from Nashville to Seattle is $317, flying from May 28 to Jun 3.
The cheapest Southwest flight from Nashville to Seattle is $377, flying from Jul 27 to Aug 2.
The cheapest United flight from Nashville to Seattle is $367, flying from Jul 4 to Jul 10.
The cheapest Frontier flight from Nashville to Seattle is $230, flying from Jul 9 to Jul 15.

The cheapest round-trip flight from Nashville to Seattle starts at $230 from Thu, Jul 9 to Wed, Jul 15. The cheapest one-way flight starts at $111 and departs on Wed, Jul 15.

4 hr 55 min is the shortest flight time from Nashville to Seattle.

Most visitors come May–Sep, a period encompassing events such as the Seattle International Film Festival (May); Seafair (Jul), a summer festival including boat races, marathons and parades; and Bumbershoot (Sep), an international music and arts festival. Rainy season is Nov–May, though rain is possible year-round.

It's easy to use Google Flights to find the cheapest days to fly from Nashville to Seattle.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Nashville to Seattle really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Nashville to Seattle.

In terms of nonstop flights, Alaska is the most popular. Alaska offers 14 nonstop flights and 15 connecting flights per week. Alaska flies from Nashville International Airport (BNA) to Seattle-Tacoma International Airport (SEA) .

In terms of flights, Delta is the most popular. Delta offers 13 nonstop flights and 420 connecting flights per week. Delta flies from Nashville International Airport (BNA) to Seattle-Tacoma International Airport (SEA) .

Other popular airlines flying from Nashville to Seattle are:

American offers 374 connecting flights per week. American flies from Nashville International Airport (BNA) to Seattle-Tacoma International Airport (SEA) .
Southwest offers 326 connecting flights per week. Southwest flies from Nashville International Airport (BNA) to Seattle-Tacoma International Airport (SEA) .
United offers 279 connecting flights per week. United flies from Nashville International Airport (BNA) to Seattle-Tacoma International Airport (SEA) .
Frontier offers 19 connecting flights per week. Frontier flies from Nashville International Airport (BNA) to Seattle-Tacoma International Airport (SEA) .

The number of connecting flights refers to distinct flights with at least one stop between Nashville and Seattle.

The cheapest round-trip flight from Nashville to Seattle recently found on Google Flights was with Frontier from $230. The cheapest one-way flight was with Frontier from $111.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Delta flight from Nashville to Seattle is $337, flying from Jun 4 to Jun 11.
The cheapest Alaska flight from Nashville to Seattle is $377, flying from Jul 30 to Aug 5.
The cheapest American flight from Nashville to Seattle is $317, flying from May 28 to Jun 3.
The cheapest Southwest flight from Nashville to Seattle is $377, flying from Jul 27 to Aug 2.
The cheapest United flight from Nashville to Seattle is $367, flying from Jul 4 to Jul 10.
The cheapest Frontier flight from Nashville to Seattle is $230, flying from Jul 9 to Jul 15.

Alaska and Delta fly direct from Nashville to Seattle.

There are 13 Delta direct flights from Nashville to Seattle per week. Flights are available every day.
There are 14 Alaska direct flights from Nashville to Seattle per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Nashville and Seattle at price $346 is offered by Frontier from Thu, May 7 to Mon, May 11.

Alaska and Delta fly direct from Nashville to Seattle.

There are 13 Delta direct flights from Nashville to Seattle per week. Flights are available every day.
There are 14 Alaska direct flights from Nashville to Seattle per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

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

The cheapest direct (nonstop) round-trip flights between Nashville and Seattle start at $377 from Thu, Jul 23 to Wed, Jul 29 with Alaska.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Nashville to Seattle, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Nashville and Seattle start at $506 from Sat, Jul 11 to Sat, Jul 18 with Frontier.

The cheapest economy class round-trip flights between Nashville and Seattle start at $230 from Thu, Jul 9 to Wed, Jul 15.

To book business class trips from Nashville to Seattle, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Nashville and Seattle starts at $346 from Thu, May 7 to Mon, May 11 with Frontier.

The cheapest last-minute deal between Nashville and Seattle at price $346 is offered by Frontier from Thu, May 7 to Mon, May 11.

To find last-minute flight deals from Nashville to Seattle, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.