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Cheap flights from Nashville to Seattle from $67

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 4/2. 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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Find the cheapest flights from Nashville to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:45 pm - 8:08 pm
BNA
-
SEA
25h 23m
1 stop
Multiple Airlines Logo
5:37 pm - 5:08 am
SEA
-
BNA
9h 31m
1 stop
$161Multiple Airlines
Wed, Feb 25 - Sat, Feb 28
Multiple Airlines Logo
8:45 pm - 8:08 pm
BNA
-
SEA
25h 23m
1 stop
Multiple Airlines Logo
1:16 pm - 6:44 pm
SEA
-
BNA
27h 28m
1 stop
$167Multiple Airlines
Wed, Feb 18 - Thu, Feb 26
Multiple Airlines Logo
8:45 pm - 8:08 pm
BNA
-
SEA
25h 23m
1 stop
Multiple Airlines Logo
5:37 pm - 5:08 am
SEA
-
BNA
9h 31m
1 stop
$173Multiple Airlines
Wed, Feb 18 - Sat, Feb 21
Multiple Airlines Logo
8:43 pm - 8:08 pm
BNA
-
SEA
25h 25m
1 stop
Multiple Airlines Logo
5:37 pm - 5:08 am
SEA
-
BNA
9h 31m
1 stop
$174Multiple Airlines
Wed, Feb 11 - Sat, Feb 21
Multiple Airlines Logo
7:29 pm - 12:01 pm
BNA
-
SEA
18h 32m
1 stop
Multiple Airlines Logo
9:14 pm - 5:08 am
SEA
-
BNA
29h 54m
1 stop
$175Multiple Airlines
Fri, Feb 13 - Mon, Feb 23
Multiple Airlines Logo
8:43 pm - 8:08 pm
BNA
-
SEA
25h 25m
1 stop
Multiple Airlines Logo
9:23 pm - 5:08 am
SEA
-
BNA
29h 45m
1 stop
$177Multiple Airlines
Wed, Feb 11 - Sun, Feb 22
Multiple Airlines Logo
8:45 pm - 8:51 am
BNA
-
SEA
14h 06m
1 stop
Multiple Airlines Logo
7:33 pm - 5:08 am
SEA
-
BNA
7h 35m
1 stop
$178Multiple Airlines
Sun, Mar 1 - Tue, Mar 3
Multiple Airlines Logo
8:45 pm - 12:01 pm
BNA
-
SEA
41h 16m
2 stops
Multiple Airlines Logo
6:30 pm - 5:08 am
SEA
-
BNA
8h 38m
1 stop
$188Multiple Airlines
Tue, Feb 17 - Tue, Feb 24
Multiple Airlines Logo
8:45 pm - 12:01 pm
BNA
-
SEA
41h 16m
2 stops
Multiple Airlines Logo
6:30 pm - 5:08 am
SEA
-
BNA
8h 38m
1 stop
$189Multiple Airlines
Tue, Feb 17 - Tue, Feb 24
Multiple Airlines Logo
7:29 pm - 12:01 pm
BNA
-
SEA
18h 32m
1 stop
Multiple Airlines Logo
9:23 pm - 5:08 am
SEA
-
BNA
29h 45m
1 stop
$191Multiple Airlines
Fri, Feb 13 - Sun, Feb 22

Delta flights from Nashville to Seattle

Our best Delta deals on Nashville to Seattle flight tickets
Delta
Feb 18
BNA7:35 amNashville Intl
5h 09m
SEA10:44 amSeattle/Tacoma Intl
Feb 25
SEA5:50 pmSeattle/Tacoma Intl
4h 16m
BNA12:06 amNashville Intl
$219
Delta
Feb 18
BNA7:35 amNashville Intl
9h 00m
1 stop
SEA2:35 pmSeattle/Tacoma Intl
Feb 22
SEA5:50 pmSeattle/Tacoma Intl
4h 16m
BNA12:06 amNashville Intl
$229
Delta
Mar 23
BNA7:22 pmNashville Intl
6h 41m
1 stop
SEA12:03 amSeattle/Tacoma Intl
Apr 1
SEA5:35 pmSeattle/Tacoma Intl
4h 17m
BNA11:52 pmNashville Intl
$238

Frontier flights from Nashville to Seattle

Our best Frontier deals on Nashville to Seattle flight tickets
Frontier
Feb 13
BNA7:29 pmNashville Intl
18h 32m
1 stop
SEA12:01 pmSeattle/Tacoma Intl
Feb 19
SEA1:16 pmSeattle/Tacoma Intl
23h 17m
2 stops
BNA2:33 pmNashville Intl
$203
Frontier
Feb 1
BNA7:37 pmNashville Intl
17h 42m
1 stop
SEA11:19 amSeattle/Tacoma Intl
Feb 8
SEA12:34 pmSeattle/Tacoma Intl
28h 08m
1 stop
BNA6:42 pmNashville Intl
$279
Frontier
Feb 1
BNA7:37 pmNashville Intl
17h 42m
1 stop
SEA11:19 amSeattle/Tacoma Intl
Feb 8
SEA12:34 pmSeattle/Tacoma Intl
23h 11m
2 stops
BNA1:45 pmNashville Intl
$341

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 January 21, 2026.
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

Wed 2/25

8:45 pm-8:08 pm

1 stop25h 23m

Seattle/Tacoma Intl

Sat 2/28

5:37 pm-5:08 am

1 stop9h 31m

$161

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 2/18

8:45 pm-8:08 pm

1 stop25h 23m

Seattle/Tacoma Intl

Thu 2/26

1:16 pm-6:44 pm

1 stop27h 28m

$167

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 2/18

8:45 pm-8:08 pm

1 stop25h 23m

Seattle/Tacoma Intl

Sat 2/21

5:37 pm-5:08 am

1 stop9h 31m

$173

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 2/11

8:43 pm-8:08 pm

1 stop25h 25m

Seattle/Tacoma Intl

Sat 2/21

5:37 pm-5:08 am

1 stop9h 31m

$174

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 2/13

7:29 pm-12:01 pm

1 stop18h 32m

Seattle/Tacoma Intl

Mon 2/23

9:14 pm-5:08 am

1 stop29h 54m

$175

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 2/11

8:43 pm-8:08 pm

1 stop25h 25m

Seattle/Tacoma Intl

Sun 2/22

9:23 pm-5:08 am

1 stop29h 45m

$177

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Sun 3/1

8:45 pm-8:51 am

1 stop14h 06m

Seattle/Tacoma Intl

Tue 3/3

7:33 pm-5:08 am

1 stop7h 35m

$178

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Tue 2/17

8:45 pm-12:01 pm

2 stops41h 16m

Seattle/Tacoma Intl

Tue 2/24

6:30 pm-5:08 am

1 stop8h 38m

$188

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Tue 2/17

8:45 pm-12:01 pm

2 stops41h 16m

Seattle/Tacoma Intl

Tue 2/24

6:30 pm-5:08 am

1 stop8h 38m

$189

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 2/13

7:29 pm-12:01 pm

1 stop18h 32m

Seattle/Tacoma Intl

Sun 2/22

9:23 pm-5:08 am

1 stop29h 45m

$191

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 cheapest month to fly to Seattle?

In general, February 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 $307. If you don’t want to visit Seattle in February, then you should wait until August to fly from Nashville, when ticket prices are also cheap, with an average price of $317.

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 $415. 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 $548.

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 $377 when looking at flights departing in the evening. Flights to Seattle are more costly at noon, with an average ticket price of $543. 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 $321 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?

No. A direct flight is the cheapest option for a flight between Nashville to Seattle.

How have Nashville to Seattle flight prices changed over time?

As of January 2026, prices for Nashville to Seattle flights are approximately 8% cheaper 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

$178

Fastest flight time

4h 55m

Direct flights

Every day

Airports in Seattle

1 airport
The best one-way flight to Seattle from Nashville in the past 72 hours is $178. The best round-trip flight deal from Nashville to Seattle found on momondo in the last 72 hours is $322.
The fastest flight from Nashville to Seattle takes 4h 55m
Direct flights go from Nashville to Seattle every day.
There is 1 airport in Seattle. From Nashville there are direct flights to 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. 4h 55m 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
8,364 reviews
Search Spirit Airlines flights
FrontierPriceFrom $121Free CancellationRating
5.7
3,057 reviews
Search Frontier flights
Hawaiian AirlinesPriceFrom $148Free CancellationRating
7.8
2,829 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $170Free CancellationRating
7.9
8,089 reviews
Search Delta flights
United AirlinesPriceFrom $205Free CancellationRating
7.4
9,191 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $237Free CancellationRating
8.0
11,775 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $239Free CancellationRating
8.0
4,266 reviews
Search Southwest flights
American AirlinesPriceFrom $298Free CancellationRating
7.2
11,174 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 $237. Generally, Alaska Airlines has 4 flights on this route every week with an average price of $381. Alaska Airlines is rated 8.0/10 by our users.

  • Delta Flights From Nashville to Seattle

    Across 8,089 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 $170 to $350. 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
Redmond
Puyallup
Cle Elum
Tukwila
Lakewood
Federal Way
Centralia
Westport
Kirkland
Fife
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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