What is the cheapest airline that flies from Nashville Intl to Washington?

American Airlines, Southwest, and Delta are the most popular carriers operating from Nashville Intl to Washington

How many flights depart from Nashville to State of Washington on average per day?

As of September 2025, 11 flights take off from Nashville and land in State of Washington each day. The most common flight departure time for this route is 6:00PM, with 62% of daily flights taking off at noon.

What airlines fly to State of Washington?

Alaska Airlines, Delta and Hawaiian Airlines are the top three most popular airlines that fly to State of Washington from Nashville according to our data. Alaska Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 8 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

How many flights depart from Nashville to State of Washington on average per week?

As of September 2025, 78 flights take off from Nashville and land in State of Washington each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

When did momondo last update prices for flights from Nashville Intl Airport to Washington?

Prices for flights from Nashville Intl Airport to Washington are refreshed on a daily basis.

How many operators does momondo search for flights from Nashville Intl Airport to Washington?

As of September 2025, there are 8 operators available to choose from for flights from Nashville Intl Airport to Washington.

How old do you have to be to fly from Nashville Intl Airport to Washington?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Nashville Intl Airport to Washington.

What documentation or ID do you need to fly to Washington?

The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$89 Cheap Flights from Nashville to Washington in 2025/26

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Find the cheapest flights from Nashville to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:20 pm - 11:55 pmBNA-PDX

8h 35m1 stop

9:05 pm - 10:10 amPDX-BNA

11h 05m1 stop

$184Southwest

Find Deal

Thu, Oct 23 - Sun, Oct 26

11:25 am - 6:20 pmBNA-PDX

8h 55m2 stops

6:40 am - 4:25 pmPDX-BNA

7h 45m2 stops

$189Southwest

Find Deal

Fri, Nov 14 - Mon, Nov 17

6:12 am - 11:48 amBNA-PDX

7h 36m1 stop

12:43 pm - 11:59 pmPDX-BNA

9h 16m1 stop

$191Frontier

Find Deal

Fri, Oct 17 - Mon, Oct 20

6:12 am - 11:48 amBNA-PDX

7h 36m1 stop

12:43 pm - 11:59 pmPDX-BNA

9h 16m1 stop

$192Frontier

Find Deal

Tue, Oct 14 - Thu, Oct 16

7:05 am - 2:38 pmBNA-PDX

9h 33m1 stop

12:35 am - 9:03 amPDX-BNA

6h 28m1 stop

$197Delta

Find Deal

Wed, Nov 5 - Sat, Nov 8

3:23 pm - 10:53 pmBNA-PDX

9h 30m1 stop

12:40 am - 8:59 amPDX-BNA

6h 19m1 stop

$218Delta

Find Deal

Thu, Oct 23 - Sat, Oct 25

5:00 am - 10:44 amBNA-SEA

7h 44m1 stop

11:20 pm - 9:37 amSEA-BNA

8h 17m1 stop

$224American Airlines

Find Deal

Tue, Nov 4 - Sat, Nov 8

7:00 am - 10:03 amBNA-SEA

5h 03mnonstop

8:00 am - 4:51 pmSEA-BNA

6h 51m1 stop

$228Alaska Airlines

Find Deal

Tue, Oct 21 - Tue, Oct 28

7:00 am - 10:03 amBNA-SEA

5h 03mnonstop

11:13 pm - 5:40 amSEA-BNA

4h 27mnonstop

$233Alaska Airlines

Find Deal

Wed, Oct 22 - Fri, Oct 24

10:32 am - 6:10 pmBNA-SEA

9h 38m1 stop

12:34 am - 12:37 pmSEA-BNA

10h 03m1 stop

$251American Airlines

Find Deal

Fri, Oct 17 - Mon, Oct 20

Frontier flights from Nashville to State of Washington

Our best Frontier deals on Nashville to State of Washington flight tickets

Frontier

Oct 17

BNA6:12 amNashville Intl

7h 36m

1 stop

PDX11:48 amPortland

Oct 20

PDX12:43 pmPortland

9h 16m

1 stop

BNA11:59 pmNashville Intl

$191

Find similar

Frontier

Oct 14

BNA6:12 amNashville Intl

7h 36m

1 stop

PDX11:48 amPortland

Oct 16

PDX12:43 pmPortland

9h 16m

1 stop

BNA11:59 pmNashville Intl

$192

Find similar

Frontier

Oct 17

BNA6:12 amNashville Intl

7h 36m

1 stop

PDX11:48 amPortland

Oct 20

PDX10:34 amPortland

11h 25m

2 stops

BNA11:59 pmNashville Intl

$208

Find similar

Alaska Airlines flights from Nashville to State of Washington

Our best Alaska Airlines deals on Nashville to State of Washington flight tickets

Alaska Airlines

Oct 21

BNA7:00 amNashville Intl

5h 03m

SEA10:03 amSeattle/Tacoma Intl

Oct 28

SEA8:00 amSeattle/Tacoma Intl

6h 51m

1 stop

BNA4:51 pmNashville Intl

$228

Find similar

Alaska Airlines

Oct 22

BNA7:00 amNashville Intl

5h 03m

SEA10:03 amSeattle/Tacoma Intl

Oct 24

SEA11:13 pmSeattle/Tacoma Intl

4h 27m

BNA5:40 amNashville Intl

$233

Find similar

Alaska Airlines

Nov 5

BNA5:51 pmNashville Intl

4h 59m

PDX8:50 pmPortland

Nov 9

PDX10:30 amPortland

4h 21m

BNA4:51 pmNashville Intl

$237

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Nashville to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 10/23

5:20 pm-11:55 pm

1 stop8h 35m

Portland

Sun 10/26

9:05 pm-10:10 am

1 stop11h 05m

$184

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Fri 11/14

11:25 am-6:20 pm

2 stops8h 55m

Portland

Mon 11/17

6:40 am-4:25 pm

2 stops7h 45m

$189

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Fri 10/17

6:12 am-11:48 am

1 stop7h 36m

Portland

Mon 10/20

12:43 pm-11:59 pm

1 stop9h 16m

$191

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Tue 10/14

6:12 am-11:48 am

1 stop7h 36m

Portland

Thu 10/16

12:43 pm-11:59 pm

1 stop9h 16m

$192

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Wed 11/5

7:05 am-2:38 pm

1 stop9h 33m

Portland

Sat 11/8

12:35 am-9:03 am

1 stop6h 28m

$197

NashvillePortland

BNA - PDX

BNAPDX

Nashville Intl

Thu 10/23

3:23 pm-10:53 pm

1 stop9h 30m

Portland

Sat 10/25

12:40 am-8:59 am

1 stop6h 19m

$218

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Tue 11/4

5:00 am-10:44 am

1 stop7h 44m

Seattle/Tacoma Intl

Sat 11/8

11:20 pm-9:37 am

1 stop8h 17m

$224

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Tue 10/21

7:00 am-10:03 am

Nonstop5h 03m

Seattle/Tacoma Intl

Tue 10/28

8:00 am-4:51 pm

1 stop6h 51m

$228

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Wed 10/22

7:00 am-10:03 am

Nonstop5h 03m

Seattle/Tacoma Intl

Fri 10/24

11:13 pm-5:40 am

Nonstop4h 27m

$233

NashvilleSeattle

BNA - SEA

BNASEA

Nashville Intl

Fri 10/17

10:32 am-6:10 pm

1 stop9h 38m

Seattle/Tacoma Intl

Mon 10/20

12:34 am-12:37 pm

1 stop10h 03m

$251

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Nashville to State of Washington

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

Prices

Airlines

Other information

What is the cheapest month to fly to State of Washington?

The month of January is, on average, the cheapest month to fly to State of Washington from Nashville, with most prices found around $296. If you aren’t able to travel to State of Washington during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $301.

What is the cheapest day to depart on your flight to State of Washington?

The cheapest day to depart from Nashville to State of Washington is on a Wednesday. Travelers who choose to depart for State of Washington on a Wednesday will often find tickets for as low as $417. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Nashville to State of Washington for around $567.

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

The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $357. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $557 on average. Flights to State of Washington from Nashville at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Nashville Intl to Washington flight route?

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

How far in advance should I book a flight to State of Washington?

You are more likely to see cheaper flights to State of Washington from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $350 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Nashville for as low as $320 on momondo.

What cabin class options are available on Nashville Intl to Washington flights?

There are 4 cabin classes available to choose from on Nashville Intl to Washington 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 State of Washington flights?

You could potentially save up to 33% on your flight if you consider stops on a Nashville to State of Washington flight.

Cheap Nashville to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to State of Washington

Best Price Found	$178
Fastest flight time	4h 46m
Direct flights	Every day
Airports in State of Washington	2 airports

The best one-way flight to State of Washington from Nashville in the past 72 hours is $178. The best round-trip flight deal from Nashville to State of Washington found on momondo in the last 72 hours is $367.

The fastest flight from Nashville to State of Washington takes 4h 46m

Direct flights go from Nashville to State of Washington every day.

There are 2 airports near State of Washington: Portland (PDX), Seattle/Tacoma Intl (SEA)

Search flight deals

When did momondo last update prices for flights from Nashville Intl Airport to Washington?
Prices for flights from Nashville Intl Airport to Washington are refreshed on a daily basis.
How many operators does momondo search for flights from Nashville Intl Airport to Washington?
As of September 2025, there are 8 operators available to choose from for flights from Nashville Intl Airport to Washington.
How old do you have to be to fly from Nashville Intl Airport to Washington?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Nashville Intl Airport to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Nashville to State of Washington?
Based on momondo bookings for flights between Nashville and State of Washington, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 25.46% of the total bookings. Other popular models include Boeing 737 MAX 9 with 21.91%, Boeing 737 with 21.58%, and Boeing 737-900 Passenger/BBJ3 (winglets) with 14.34%.

Best airlines flying from Nashville to State of Washington

Compare and see reviews for airlines that fly from Nashville to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $119	Free Cancellation	Rating 6.3 8,042 reviews	Search Spirit Airlines flights
Frontier	PriceFrom $128	Free Cancellation	Rating 5.8 3,163 reviews	Search Frontier flights
Delta	PriceFrom $153	Free Cancellation	Rating 7.9 7,973 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $156	Free Cancellation	Rating 7.8 2,746 reviews	Search Hawaiian Airlines flights
Alaska Airlines	PriceFrom $198	Free Cancellation	Rating 8.0 10,000 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $226	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Southwest	PriceFrom $258	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights
American Airlines	PriceFrom $264	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Washington from Nashville.

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

Flights from Nashville to Washington 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 Washington?

momondo provides multiple filters to help you find the best flight to Washington from Nashville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Nashville to Washington flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your State of Washington trip

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Popular cities in Washington

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Flights to Seattlefrom $86

Cheap flights from Nashville to Washington from $89

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 Washington departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Nashville to Washington

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Frontier flights from Nashville to State of Washington

Our best Frontier deals on Nashville to State of Washington flight tickets

Alaska Airlines flights from Nashville to State of Washington

Our best Alaska Airlines deals on Nashville to State of Washington flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Nashville to Washington that are best for you.

See travel insights to Washington from

How to get the cheapest flight ticket from Nashville to State of Washington

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 State of Washington?

What is the cheapest day to depart on your flight to State of Washington?

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

What is the cheapest Nashville Intl to Washington flight route?

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

How far in advance should I book a flight to State of Washington?

What cabin class options are available on Nashville Intl to Washington flights?

There are 4 cabin classes available to choose from on Nashville Intl to Washington 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 State of Washington flights?

You could potentially save up to 33% on your flight if you consider stops on a Nashville to State of Washington flight.

What is the cheapest airline that flies from Nashville Intl to Washington?

American Airlines, Southwest, and Delta are the most popular carriers operating from Nashville Intl to Washington

What airlines fly to State of Washington?

How many flights depart from Nashville to State of Washington on average per day?

As of September 2025, 11 flights take off from Nashville and land in State of Washington each day. The most common flight departure time for this route is 6:00PM, with 62% of daily flights taking off at noon.

How many flights depart from Nashville to State of Washington on average per week?

As of September 2025, 78 flights take off from Nashville and land in State of Washington each week. The most common flight departure day for this route is Mon, with 19% of weekly flights taking off on this day.

Cheap Nashville to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to State of Washington

Best Price Found

Fastest flight time

Direct flights

Airports in State of Washington

When did momondo last update prices for flights from Nashville Intl Airport to Washington?

How many operators does momondo search for flights from Nashville Intl Airport to Washington?

How old do you have to be to fly from Nashville Intl Airport to Washington?

What documentation or ID do you need to fly to Washington?

What is the most popular plane model from Nashville to State of Washington?

Best airlines flying from Nashville to State of Washington

Compare and see reviews for airlines that fly from Nashville to State of Washington with momondo

Why use momondo?

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

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

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

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

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington

Popular cities in Washington

Popular flights according to clicks in the last 7 days on momondo