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$63+ Cheap flights from Washington to Tennessee

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BNA
Dec 18 — Dec 251
Thu 12/18
Thu 12/25
1 adult, Economy
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Find flight deals from Washington to Tennessee

Cheapest flights from Washington to Tennessee
Explore the most affordable flight options available from Washington to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 18, 2025.

This Southwest deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:30 amPDX - BNA
2 stops8h 40mSouthwest
Mon 12/155:35 amBNA - PDX
1 stop7h 50mSouthwest
Deal found 11/17$184
This Kiwi.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:01 amSEA - MEM
1 stop7h 26mMultiple Airlines
Thu 12/118:07 pmMEM - SEA
1 stop17h 46mMultiple Airlines
Deal found 11/18$190
This Southwest deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:55 amPDX - BNA
2 stops7h 10mSouthwest
Mon 12/2210:45 pmBNA - PDX
1 stop12h 15mSouthwest
Deal found 11/17$190
This Delta deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/912:32 amPDX - BNA
1 stop6h 42mDelta
Wed 12/177:23 pmBNA - PDX
1 stop6h 41mDelta
Deal found 11/16$197
This Southwest deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/45:30 amPDX - BNA
1 stop8h 45mSouthwest
Mon 12/82:20 pmBNA - PDX
1 stop7h 00mSouthwest
Deal found 11/17$205
This Delta deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:32 amPDX - BNA
1 stop6h 40mDelta
Mon 12/85:15 amBNA - PDX
1 stop7h 29mDelta
Deal found 11/17$214
This Kiwi.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/811:01 amSEA - MEM
1 stop7h 26mMultiple Airlines
Wed 12/103:49 pmMEM - SEA
1 stop20h 17mMultiple Airlines
Deal found 11/18$218
This Southwest deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/55:30 amPDX - BNA
1 stop8h 45mSouthwest
Mon 12/82:20 pmBNA - PDX
1 stop7h 00mSouthwest
Deal found 11/17$219
This Kiwi.com deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:25 pmSEA - MEM
2 stops25h 24mMultiple Airlines
Mon 1/55:54 pmMEM - SEA
1 stop22h 04mMultiple Airlines
Deal found 11/17$223
This Kiwi.com deal was found by Cheapflights users on 11/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:01 amSEA - TYS
1 stop27h 01mMultiple Airlines
Sun 12/76:30 amTYS - SEA
1 stop8h 23mMultiple Airlines
Deal found 11/15$225
This Delta deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/51:45 pmPDX - BNA
1 stop6h 17mDelta
Mon 12/85:15 amBNA - PDX
1 stop7h 29mDelta
Deal found 11/17$228
This Kiwi.com deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1412:48 pmSEA - MEM
1 stop24h 45mFrontier
Sun 12/218:07 pmMEM - SEA
2 stops19h 47mFrontier
Deal found 11/16$233

Cheap flight deals from Washington to Tennessee

Keep the following information in mind while searching for Washington to Tennessee flight deals. Data was last updated November 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$150
(Frontier)

One-way from

$63
(Kiwi.com)

Popular in

May

Cheapest in

January

Average price

$400

Good round-trip deal

$282 or less

Good one-way deal

$148 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Nashville Intl flights.
Search Deals
From Washington to Tennessee
Search Deals
One-way flight from Washington to Tennessee
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Washington to Tennessee.
Search Deals
Price to beat on a one-way flight from Washington to Tennessee.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Tennessee 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, Cheapflights users made 2,558,603 searches. Data last updated November 18, 2025.
Use the filters below to find and compare flights from Washington to Tennessee that are best for you.

Fly from

Washington

Fly to

Tennessee

Route

Depart

Return

Price

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sun 12/14

12:45 pm-10:10 pm

1 stop7h 25m

Nashville Intl

Sun 12/21

10:45 pm-9:00 am

1 stop12h 15m

$184

PortlandNashville

PDX - BNA

PDXBNA

Portland

Tue 12/9

5:30 am-3:30 pm

2 stops8h 00m

Nashville Intl

Wed 12/17

5:35 am-11:25 am

1 stop7h 50m

$184

PortlandNashville

PDX - BNA

PDXBNA

Portland

Fri 12/12

12:45 pm-12:17 am

1 stop9h 32m

Nashville Intl

Sun 12/14

5:15 am-10:44 am

1 stop7h 29m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sun 12/14

12:45 pm-12:17 am

1 stop9h 32m

Nashville Intl

Mon 12/15

7:23 pm-12:04 am

1 stop6h 41m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Mon 1/26

12:40 am-9:20 am

1 stop6h 40m

Nashville Intl

Fri 1/30

10:25 am-5:35 pm

1 stop9h 10m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sun 1/11

1:39 pm-10:30 pm

1 stop6h 51m

Nashville Intl

Sun 1/18

7:37 am-4:25 pm

1 stop10h 48m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Thu 12/11

12:45 pm-12:17 am

1 stop9h 32m

Nashville Intl

Sat 12/13

4:50 pm-10:58 pm

1 stop8h 08m

$197

PortlandNashville

PDX - BNA

PDXBNA

Portland

Thu 12/4

5:30 am-3:30 pm

2 stops8h 00m

Nashville Intl

Sun 12/7

5:00 pm-11:35 pm

1 stop8h 35m

$210

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sat 12/6

5:15 am-2:30 pm

2 stops7h 15m

Nashville Intl

Fri 12/12

6:45 pm-12:20 am

1 stop7h 35m

$224

PortlandNashville

PDX - BNA

PDXBNA

Portland

Sat 12/6

12:32 am-9:12 am

1 stop6h 40m

Nashville Intl

Thu 12/11

1:53 pm-10:10 pm

1 stop10h 17m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 60 results
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Best time to book a flight from Washington to Tennessee

Have a flexible travel schedule? Discover the best time to fly to Tennessee from Washington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington to Tennessee

What is the cheapest month to book a flight from State of Washington to Tennessee?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Tennessee (average of $92). Flying from State of Washington to Tennessee in November is currently the most expensive (average of $228). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WA to TN?

Find hourly flight availability from Washington to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 18, 2025.

When flying from State of Washington to Tennessee, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 27% versus a flight at noon.

What is the cheapest day to fly from State of Washington to Tennessee?

Use this chart to determine the cheapest time to fly round-trip from Washington to Tennessee. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their State of Washington to Tennessee flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from State of Washington to Tennessee

Explore weekly flight availability from Washington to Tennessee. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 18, 2025.

The most flights from USWA to USTN are scheduled on a Tuesday (11 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tennessee. Reviews last updated November 18, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Washington to Tennessee. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,317 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,317 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Southwest
8.0
Very good
4,248 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
8,003 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
United Airlines
7.4
Good
9,019 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
American Airlines
7.2
Good
11,045 reviews
Alaska Airlines
8.0
Very good
11,317 reviews

Comfort

7.8

Entertainment

7.0

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Washington to Tennessee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this State of Washington to Tennessee flight route?

    Within the past month, 40 users have taken a look at flights from Washington to Tennessee.

  • How long is the flight from State of Washington to Tennessee?

    There are many flights that can get you from State of Washington to Tennessee in 4h 21m. Fly via Southwest, Delta, or Alaska Airlines to get the fastest option. State of Washington and Tennessee are separated by a distance of 1972 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Tennessee one-way?

    One-way options have recently been found by users for as low as $63 on Frontier. Other airlines that offer cheap prices include American Airlines from $90 and Southwest from $90 one-way.

  • Can I find deals for flights from Washington to Tennessee that include hotel bookings?

    Yes. In addition to deals on Washington to Tennessee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Tennessee?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Tennessee.

  • Can I find deals for business class flights from Washington to Tennessee?

    Yes. Cheapflights offers flight deals from Washington to Tennessee by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from State of Washington to Tennessee?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Tennessee (average of $92). Flying from State of Washington to Tennessee in November is currently the most expensive (average of $228). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington to Tennessee

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Washington to Tennessee

Discover the top 7 airlines that operate flights from Washington to Tennessee. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$122Average$272FlexibilityNo cancel feeOn-time62%
DeltaCheapest$144Average$452FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$148Average$346FlexibilityNo cancel feeOn-time85%
American AirlinesCheapest$182Average$457FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$225Average$546FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$232Average$523FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$257Average$434FlexibilityNo cancel feeOn-time63%

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