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Cheap flights from Nashville to Seattle from $63

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 2/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:37 pm - 11:19 amBNA-SEA
17h 42m1 stop
Multiple Airlines Logo
1:11 pm - 5:23 amSEA-BNA
14h 12m1 stop
$180Multiple Airlines
Find Deal
Sun, Feb 1 - Mon, Feb 9
Multiple Airlines Logo
7:37 pm - 11:19 amBNA-SEA
17h 42m1 stop
Multiple Airlines Logo
12:54 pm - 5:23 amSEA-BNA
14h 29m1 stop
$181Multiple Airlines
Find Deal
Sun, Feb 1 - Sat, Feb 7
Alaska Airlines Logo
7:00 am - 10:16 amBNA-SEA
5h 16mnonstop
Alaska Airlines Logo
9:00 am - 3:21 pmSEA-BNA
4h 21mnonstop
$186Alaska Airlines
Find Deal
Sat, Jan 31 - Sat, Feb 7
Hawaiian Airlines Logo
7:00 am - 10:16 amBNA-SEA
5h 16mnonstop
Hawaiian Airlines Logo
9:00 am - 3:21 pmSEA-BNA
4h 21mnonstop
$189Hawaiian Airlines
Find Deal
Wed, Jan 28 - Tue, Feb 10
Hawaiian Airlines Logo
4:23 pm - 7:39 pmBNA-SEA
5h 16mnonstop
Hawaiian Airlines Logo
5:36 pm - 11:57 pmSEA-BNA
4h 21mnonstop
$190Hawaiian Airlines
Find Deal
Fri, Jan 30 - Thu, Feb 5
Hawaiian Airlines Logo
7:00 am - 10:16 amBNA-SEA
5h 16mnonstop
Hawaiian Airlines Logo
5:36 pm - 11:57 pmSEA-BNA
4h 21mnonstop
$191Hawaiian Airlines
Find Deal
Wed, Jan 28 - Fri, Feb 6
Hawaiian Airlines Logo
7:00 am - 10:16 amBNA-SEA
5h 16mnonstop
Hawaiian Airlines Logo
9:00 am - 3:21 pmSEA-BNA
4h 21mnonstop
$192Hawaiian Airlines
Find Deal
Wed, Jan 28 - Fri, Feb 6
Hawaiian Airlines Logo
7:00 am - 10:16 amBNA-SEA
5h 16mnonstop
Hawaiian Airlines Logo
5:36 pm - 11:57 pmSEA-BNA
4h 21mnonstop
$195Hawaiian Airlines
Find Deal
Wed, Jan 28 - Thu, Feb 5
Alaska Airlines Logo
7:00 am - 10:16 amBNA-SEA
5h 16mnonstop
Alaska Airlines Logo
9:00 am - 3:21 pmSEA-BNA
4h 21mnonstop
$196Alaska Airlines
Find Deal
Sat, Jan 31 - Sat, Feb 7
Alaska Airlines Logo
7:00 am - 10:16 amBNA-SEA
5h 16mnonstop
Alaska Airlines Logo
9:00 am - 3:21 pmSEA-BNA
4h 21mnonstop
$197Alaska Airlines
Find Deal
Fri, Jan 23 - Sun, Jan 25

Frontier flights from Nashville to Seattle

Our best Frontier deals on Nashville to Seattle flight tickets
Frontier
Jan 9
BNA7:31 pmNashville Intl
20h 03m
1 stop
SEA1:34 pmSeattle/Tacoma Intl
Jan 17
SEA3:58 pmSeattle/Tacoma Intl
21h 12m
2 stops
BNA3:10 pmNashville Intl
$208
Find similar
Frontier
Dec 5
BNA7:41 pmNashville Intl
18h 12m
1 stop
SEA11:53 amSeattle/Tacoma Intl
Dec 7
SEA12:48 pmSeattle/Tacoma Intl
27h 58m
1 stop
BNA6:46 pmNashville Intl
$234
Find similar
Frontier
Jan 9
BNA7:31 pmNashville Intl
20h 03m
1 stop
SEA1:34 pmSeattle/Tacoma Intl
Jan 15
SEA5:43 pmSeattle/Tacoma Intl
22h 49m
2 stops
BNA6:32 pmNashville Intl
$236
Find similar

Delta flights from Nashville to Seattle

Our best Delta deals on Nashville to Seattle flight tickets
Delta
Jan 28
BNA7:35 amNashville Intl
5h 09m
SEA10:44 amSeattle/Tacoma Intl
Feb 8
SEA10:59 pmSeattle/Tacoma Intl
7h 20m
1 stop
BNA8:19 amNashville Intl
$209
Find similar
Delta
Jan 28
BNA7:37 amNashville Intl
9h 17m
1 stop
SEA2:54 pmSeattle/Tacoma Intl
Feb 10
SEA5:55 pmSeattle/Tacoma Intl
4h 18m
BNA12:13 amNashville Intl
$210
Find similar
Delta
Jan 31
BNA1:10 pmNashville Intl
7h 50m
1 stop
SEA7:00 pmSeattle/Tacoma Intl
Feb 9
SEA2:02 pmSeattle/Tacoma Intl
7h 48m
1 stop
BNA11:50 pmNashville Intl
$219
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 26, 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

Sun 2/1

7:37 pm-11:19 am

1 stop17h 42m

Seattle/Tacoma Intl

Mon 2/9

1:11 pm-5:23 am

1 stop14h 12m

$180

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sun 2/1

7:37 pm-11:19 am

1 stop17h 42m

Seattle/Tacoma Intl

Sat 2/7

12:54 pm-5:23 am

1 stop14h 29m

$181

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sat 1/31

7:00 am-10:16 am

Nonstop5h 16m

Seattle/Tacoma Intl

Sat 2/7

9:00 am-3:21 pm

Nonstop4h 21m

$186

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 1/28

7:00 am-10:16 am

Nonstop5h 16m

Seattle/Tacoma Intl

Tue 2/10

9:00 am-3:21 pm

Nonstop4h 21m

$189

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 1/30

4:23 pm-7:39 pm

Nonstop5h 16m

Seattle/Tacoma Intl

Thu 2/5

5:36 pm-11:57 pm

Nonstop4h 21m

$190

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 1/28

7:00 am-10:16 am

Nonstop5h 16m

Seattle/Tacoma Intl

Fri 2/6

5:36 pm-11:57 pm

Nonstop4h 21m

$191

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 1/28

7:00 am-10:16 am

Nonstop5h 16m

Seattle/Tacoma Intl

Fri 2/6

9:00 am-3:21 pm

Nonstop4h 21m

$192

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 1/28

7:00 am-10:16 am

Nonstop5h 16m

Seattle/Tacoma Intl

Thu 2/5

5:36 pm-11:57 pm

Nonstop4h 21m

$195

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sat 1/31

7:00 am-10:16 am

Nonstop5h 16m

Seattle/Tacoma Intl

Sat 2/7

9:00 am-3:21 pm

Nonstop4h 21m

$196

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 1/23

7:00 am-10:16 am

Nonstop5h 16m

Seattle/Tacoma Intl

Sun 1/25

9:00 am-3:21 pm

Nonstop4h 21m

$197

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 $352 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.

Can stopping save me money on Nashville to Seattle flights?

You could potentially save up to 25% on your flight if you consider stops on a Nashville to Seattle flight.

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

$248

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 $248. The best round-trip flight deal from Nashville to Seattle found on momondo in the last 72 hours is $294.
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 09m 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
8,158 reviews
Search Spirit Airlines flights
FrontierPriceFrom $127Free CancellationRating
5.8
3,099 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $157Free CancellationRating
7.8
2,814 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $195Free CancellationRating
7.9
7,998 reviews
Search Delta flights
United AirlinesPriceFrom $205Free CancellationRating
7.4
9,046 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $249Free CancellationRating
8.0
11,354 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $258Free CancellationRating
8.0
4,254 reviews
Search Southwest flights
American AirlinesPriceFrom $306Free CancellationRating
7.2
11,038 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 $249. Generally, Alaska Airlines has 4 flights on this route every week with an average price of $391. Alaska Airlines is rated 8.0/10 by our users.

  • Delta Flights From Nashville to Seattle

    Across 7,998 Delta reviews on momondo, the average score is 7.9/10. Delta flies from Nashville to Seattle about 6 times each week, with ticket deals ranging from $195 to $356. 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
Marysville
Puyallup
Redmond
Tukwila
Cle Elum
Lakewood
Federal Way
Fife
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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