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Cheap flights from Nashville to Seattle from $62

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Seattle departing on 1/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
7:41 pm - 11:53 amBNA-SEA
18h 12m1 stop
Frontier Logo
12:48 pm - 5:50 pmSEA-BNA
27h 02m1 stop
$185Frontier
Find Deal
Fri, Dec 5 - Sat, Dec 13
Multiple Airlines Logo
8:45 pm - 9:34 amBNA-SEA
14h 49m1 stop
Multiple Airlines Logo
2:54 pm - 6:20 pmSEA-BNA
25h 26m1 stop
$188Multiple Airlines
Find Deal
Sat, Jan 10 - Thu, Jan 15
Multiple Airlines Logo
8:45 pm - 9:36 amBNA-SEA
14h 51m1 stop
Multiple Airlines Logo
2:54 pm - 6:20 pmSEA-BNA
25h 26m1 stop
$189Multiple Airlines
Find Deal
Thu, Jan 15 - Sun, Jan 18
Alaska Airlines Logo
7:00 am - 10:16 amBNA-SEA
5h 16mnonstop
Alaska Airlines Logo
5:36 pm - 11:57 pmSEA-BNA
4h 21mnonstop
$197Alaska Airlines
Find Deal
Fri, Jan 16 - Sun, Jan 25
Alaska Airlines Logo
7:00 am - 10:16 amBNA-SEA
5h 16mnonstop
Alaska Airlines Logo
5:36 pm - 11:57 pmSEA-BNA
4h 21mnonstop
$199Alaska Airlines
Find Deal
Sat, Jan 10 - Fri, Jan 16
Frontier Logo
2:15 pm - 8:46 amBNA-SEA
20h 31m1 stop
Frontier Logo
12:48 pm - 6:46 pmSEA-BNA
27h 58m1 stop
$202Frontier
Find Deal
Thu, Dec 4 - Sun, Dec 7
Multiple Airlines Logo
8:45 pm - 9:34 amBNA-SEA
14h 49m1 stop
Multiple Airlines Logo
2:54 pm - 6:20 pmSEA-BNA
25h 26m1 stop
$204Multiple Airlines
Find Deal
Sun, Jan 11 - Thu, Jan 15
Frontier Logo
7:41 pm - 11:53 amBNA-SEA
18h 12m1 stop
Frontier Logo
12:48 pm - 6:46 pmSEA-BNA
27h 58m1 stop
$208Frontier
Find Deal
Thu, Dec 4 - Sun, Dec 7
Delta Logo
7:35 am - 10:44 amBNA-SEA
5h 09mnonstop
Delta Logo
9:35 am - 10:03 pmSEA-BNA
10h 28m1 stop
$209Delta
Find Deal
Sat, Jan 10 - Tue, Jan 20
Frontier Logo
7:12 pm - 1:12 pmBNA-SEA
20h 00m1 stop
Frontier Logo
7:05 pm - 6:20 pmSEA-BNA
21h 15m2 stops
$212Frontier
Find Deal
Fri, Jan 16 - Sun, Jan 18

Alaska Airlines flights from Nashville to Seattle

Our best Alaska Airlines deals on Nashville to Seattle flight tickets
Alaska Airlines
Jan 16
BNA7:00 amNashville Intl
5h 16m
SEA10:16 amSeattle/Tacoma Intl
Jan 25
SEA5:36 pmSeattle/Tacoma Intl
4h 21m
BNA11:57 pmNashville Intl
$197
Find similar
Alaska Airlines
Feb 7
BNA7:00 amNashville Intl
5h 16m
SEA10:16 amSeattle/Tacoma Intl
Feb 9
SEA5:36 pmSeattle/Tacoma Intl
4h 21m
BNA11:57 pmNashville Intl
$198
Find similar
Alaska Airlines
Jan 10
BNA7:00 amNashville Intl
5h 16m
SEA10:16 amSeattle/Tacoma Intl
Jan 19
SEA5:36 pmSeattle/Tacoma Intl
4h 21m
BNA11:57 pmNashville Intl
$199
Find similar

Delta flights from Nashville to Seattle

Our best Delta deals on Nashville to Seattle flight tickets
Delta
Jan 10
BNA4:55 pmNashville Intl
7h 27m
1 stop
SEA10:22 pmSeattle/Tacoma Intl
Jan 15
SEA3:25 pmSeattle/Tacoma Intl
4h 13m
BNA9:38 pmNashville Intl
$209
Find similar
Delta
Dec 3
BNA7:15 amNashville Intl
9h 30m
1 stop
SEA2:45 pmSeattle/Tacoma Intl
Dec 7
SEA6:00 amSeattle/Tacoma Intl
9h 26m
1 stop
BNA5:26 pmNashville Intl
$219
Find similar
Delta
Dec 17
BNA5:15 amNashville Intl
15h 11m
2 stops
SEA6:26 pmSeattle/Tacoma Intl
Dec 24
SEA5:35 pmSeattle/Tacoma Intl
4h 22m
BNA11:57 pmNashville Intl
$232
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Nashville to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated November 13, 2025.
Use the filters below to find and compare flights from Nashville to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 12/5

7:41 pm-11:53 am

1 stop18h 12m

Seattle/Tacoma Intl

Sat 12/13

12:48 pm-5:50 pm

1 stop27h 02m

$185

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sat 1/10

8:45 pm-9:34 am

1 stop14h 49m

Seattle/Tacoma Intl

Thu 1/15

2:54 pm-6:20 pm

1 stop25h 26m

$188

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Thu 1/15

8:45 pm-9:36 am

1 stop14h 51m

Seattle/Tacoma Intl

Sun 1/18

2:54 pm-6:20 pm

1 stop25h 26m

$189

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 1/16

7:00 am-10:16 am

Nonstop5h 16m

Seattle/Tacoma Intl

Sun 1/25

5:36 pm-11:57 pm

Nonstop4h 21m

$197

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sat 1/10

7:00 am-10:16 am

Nonstop5h 16m

Seattle/Tacoma Intl

Fri 1/16

5:36 pm-11:57 pm

Nonstop4h 21m

$199

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Thu 12/4

2:15 pm-8:46 am

1 stop20h 31m

Seattle/Tacoma Intl

Sun 12/7

12:48 pm-6:46 pm

1 stop27h 58m

$202

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sun 1/11

8:45 pm-9:34 am

1 stop14h 49m

Seattle/Tacoma Intl

Thu 1/15

2:54 pm-6:20 pm

1 stop25h 26m

$204

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Thu 12/4

7:41 pm-11:53 am

1 stop18h 12m

Seattle/Tacoma Intl

Sun 12/7

12:48 pm-6:46 pm

1 stop27h 58m

$208

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sat 1/10

7:35 am-10:44 am

Nonstop5h 09m

Seattle/Tacoma Intl

Tue 1/20

9:35 am-10:03 pm

1 stop10h 28m

$209

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 1/16

7:12 pm-1:12 pm

1 stop20h 00m

Seattle/Tacoma Intl

Sun 1/18

7:05 pm-6:20 pm

2 stops21h 15m

$212

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Nashville to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Nashville and Seattle?

What is the cheapest month to fly to Seattle?

In general, January is the cheapest month to fly from Nashville to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $297. If you don’t want to visit Seattle in January, then you should wait until February to fly from Nashville, when ticket prices are also cheap, with an average price of $301.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Nashville is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $428. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Nashville because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $580.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Nashville in the evening is the least expensive time of day to depart. momondo users have found prices as low as $417 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $557. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Nashville Intl to Seattle/Tacoma Intl flight route?

Fly from Nashville Intl to Seattle/Tacoma Intl for the best Nashville Intl - Seattle/Tacoma Intl flight prices

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

You are more likely to see cheaper flights to Seattle from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $353 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Nashville for as low as $322 on momondo.

What cabin class options are available on Nashville Intl to Seattle/Tacoma Intl flights?

There are 4 cabin classes available to choose from on Nashville Intl to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Nashville to Seattle flight prices changed over time?

As of November 2025, prices for Nashville to Seattle flights are approximately 8% more expensive when compared to flights at the same time last year.

When to book flights from Nashville to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Nashville to Seattle (BNA to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Seattle

Best Price Found

$268

Fastest flight time

5h 05m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Nashville in the past 72 hours is $268. The best round-trip flight deal from Nashville to Seattle found on momondo in the last 72 hours is $338.
The fastest flight from Nashville to Seattle takes 5h 05m
Direct flights go from Nashville to Seattle every day.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)
Search flight deals

  • How far is Nashville Intl to Seattle/Tacoma Intl by plane?

    The distance between Nashville Intl and Seattle/Tacoma Intl is about 1969.7 mi. 5h 11m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Nashville Intl Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from Nashville Intl Airport to Seattle/Tacoma Intl Airport are updated daily.

  • How many operators does momondo search for flights from Nashville Intl Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from Nashville Intl Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Nashville to Seattle?

  • What is the most popular airline from Nashville to Seattle?

Best airlines flying from Nashville to Seattle

Compare and see reviews for airlines that fly from Nashville to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $119Free CancellationRating
6.3
8,139 reviews
Search Spirit Airlines flights
FrontierPriceFrom $127Free CancellationRating
5.8
3,114 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $157Free CancellationRating
7.8
2,809 reviews
Search Hawaiian Airlines flights
United AirlinesPriceFrom $205Free CancellationRating
7.4
9,015 reviews
Search United Airlines flights
DeltaPriceFrom $206Free CancellationRating
7.9
8,007 reviews
Search Delta flights
Alaska AirlinesPriceFrom $256Free CancellationRating
8.0
11,281 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $258Free CancellationRating
8.0
4,236 reviews
Search Southwest flights
American AirlinesPriceFrom $306Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights

  • Alaska Airlines Flights From Nashville to Seattle

    The lowest priced Alaska Airlines flight from Nashville to Seattle from the last 72 hours was $256. Generally, Alaska Airlines has 3 flights on this route every week with an average price of $392. Alaska Airlines is rated 8.0/10 by our users.

  • Delta Flights From Nashville to Seattle

    Across 8,007 Delta reviews on momondo, the average score is 7.9/10. Delta flies from Nashville to Seattle about 7 times each week, with ticket deals ranging from $206 to $359. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Puyallup
Marysville
Redmond
Tukwila
Lakewood
Federal Way
Fife
Cle Elum
Centralia
Kirkland
Westport
Shoreline

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Nashville to Seattle for you.

Can I find flights from Nashville to Seattle with flexible booking policies on momondo?

Flights from Nashville to Seattle with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Nashville to Seattle?

momondo helps you find the best flight between Nashville and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Nashville to Seattle right now. Can momondo alert me if prices change?

Price alerts on flights to Seattle from Nashville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Seattle trip

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