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$158+ Cheap flights from Baton Rouge (BTR) to Washington

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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — SEA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Baton Rouge to Washington

Keep the following information in mind while searching for Baton Rouge to Washington flight deals. Data was last updated September 11, 2025.

Round-trip from

$275
(Delta)

One-way from

$158
(American Airlines)

Popular in

July

Cheapest in

August

Average price

$421
From Baton Rouge Ryan to Washington
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One-way flight from Baton Rouge Ryan to Washington
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Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Baton Rouge to Washington

Cheapest flights from Baton Rouge to Washington
Explore the most affordable flight options available from Baton Rouge to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/11. 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 10/316:15 amBTR - SEA
1 stop9h 46mDelta
Mon 11/311:10 pmSEA - BTR
1 stop8h 27mDelta
Deal found 9/11$275
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3012:24 pmBTR - PDX
1 stop6h 39mAmerican Airlines
Mon 11/311:59 pmPDX - BTR
1 stop7h 54mAmerican Airlines
Deal found 9/10$289
This Delta deal was found by Cheapflights users on 9/11. 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.
Thu 10/303:40 pmBTR - PDX
1 stop8h 28mDelta
Mon 11/35:10 pmPDX - BTR
2 stops14h 27mDelta
Deal found 9/11$294
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/112:00 pmBTR - PDX
1 stop7h 15mUnited Airlines
Sat 10/187:02 amPDX - BTR
1 stop6h 22mUnited Airlines
Deal found 9/11$299
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/302:00 pmBTR - SEA
1 stop7h 11mUnited Airlines
Fri 10/310:25 amSEA - BTR
1 stop8h 40mUnited Airlines
Deal found 9/11$301
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/182:05 pmBTR - SEA
1 stop9h 13mUnited Airlines
Mon 9/2211:58 pmSEA - BTR
1 stop9h 13mUnited Airlines
Deal found 9/10$327
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/115:30 amBTR - SEA
1 stop7h 14mAmerican Airlines
Wed 11/1212:59 amSEA - BTR
1 stop6h 51mAmerican Airlines
Deal found 9/10$336
This Delta deal was found by Cheapflights users on 9/9. 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 9/246:20 amBTR - PDX
1 stop8h 18mDelta
Sun 9/2810:05 pmPDX - BTR
1 stop9h 02mDelta
Deal found 9/9$339
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/272:00 pmBTR - PDX
2 stops10h 45mUnited Airlines
Mon 9/2911:55 pmPDX - BTR
1 stop9h 19mUnited Airlines
Deal found 9/9$344
This Delta deal was found by Cheapflights users on 9/9. 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.
Sat 9/2710:27 amBTR - PDX
2 stops11h 18mDelta
Mon 9/2910:50 pmPDX - BTR
2 stops12h 02mDelta
Deal found 9/9$349
This United Airlines deal was found by Cheapflights users on 9/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/272:00 pmBTR - GEG
2 stops11h 15mUnited Airlines
Wed 10/17:15 amGEG - BTR
2 stops11h 50mUnited Airlines
Deal found 9/11$349
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:45 amBTR - PDX
2 stops10h 47mUnited Airlines
Sun 9/281:00 pmPDX - BTR
1 stop8h 22mUnited Airlines
Deal found 9/9$364

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Washington 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 September 11, 2025.
Use the filters below to find and compare flights from Baton Rouge to Washington that are best for you.

Fly from

Baton Rouge

Fly to

Washington

Route

Depart

Return

Price

Baton RougeSeattle

BTR - SEA

BTRSEA

Baton Rouge Ryan

Fri 10/31

6:15 am-2:01 pm

1 stop9h 46m

Seattle/Tacoma Intl

Mon 11/3

11:10 pm-9:37 am

1 stop8h 27m

$275

Baton RougeSeattle

BTR - SEA

BTRSEA

Baton Rouge Ryan

Tue 11/11

6:34 pm-11:42 pm

1 stop7h 08m

Seattle/Tacoma Intl

Thu 11/13

11:34 am-10:41 pm

1 stop9h 07m

$275

Baton RougeSeattle

BTR - SEA

BTRSEA

Baton Rouge Ryan

Thu 10/9

2:00 pm-7:16 pm

1 stop7h 16m

Seattle/Tacoma Intl

Sun 10/12

10:25 am-9:05 pm

1 stop8h 40m

$275

Baton RougeSeattle

BTR - SEA

BTRSEA

Baton Rouge Ryan

Fri 10/31

5:44 am-10:54 am

1 stop7h 10m

Seattle/Tacoma Intl

Sun 11/2

12:59 am-9:53 am

1 stop6h 54m

$275

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Sat 2/21

1:40 pm-10:39 pm

1 stop10h 59m

Portland

Tue 2/24

9:45 pm-9:44 am

1 stop9h 59m

$289

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Sat 11/8

2:15 pm-7:14 pm

1 stop6h 59m

Portland

Wed 11/12

5:30 am-3:55 pm

1 stop8h 25m

$289

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Thu 10/30

4:28 pm-11:08 pm

1 stop8h 40m

Portland

Mon 11/3

11:59 pm-9:53 am

1 stop7h 54m

$289

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Sat 11/8

6:15 am-5:27 pm

2 stops13h 12m

Portland

Wed 11/12

11:44 am-9:52 pm

1 stop8h 08m

$294

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Thu 10/30

3:40 pm-10:08 pm

1 stop8h 28m

Portland

Mon 11/3

5:10 pm-9:37 am

2 stops14h 27m

$294

Baton RougePortland

BTR - PDX

BTRPDX

Baton Rouge Ryan

Sat 10/11

2:00 pm-7:15 pm

1 stop7h 15m

Portland

Sat 10/18

7:02 am-3:24 pm

1 stop6h 22m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 30 results
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Best time to book a flight from Baton Rouge to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Baton Rouge 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 Baton Rouge to Washington

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

Currently, January is the cheapest month in which you can book a flight from Baton Rouge to State of Washington (average of $238). Flying from Baton Rouge to State of Washington in June is currently the most expensive (average of $388). 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 BTR to WA?

Find hourly flight availability from Baton Rouge to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baton Rouge to State of Washington as you normally would.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Baton Rouge to Washington, such as Alaska Airlines, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,960 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
United Airlines
7.4
Good
8,937 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Entertainment

7.0

Comfort

7.8

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

Related info for your journey

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

  • What airport do you fly from for flights from Baton Rouge to Washington?

    Most people fly from Baton Rouge Ryan (BTR) if they book a flight from Baton Rouge to Washington. Baton Rouge Ryan is conveniently located just 5.8 mi from Baton Rouge’s city center.

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

    Delta, American Airlines, and United Airlines can get you from Baton Rouge to State of Washington in just under 7h 08m. Your travel time can differ by up to 4h 07m. The distance between Baton Rouge and State of Washington is about 2018 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Baton Rouge to State of Washington?

    When deciding which route to take from Baton Rouge to State of Washington consider Baton Rouge Ryan - Seattle/Tacoma Intl, Baton Rouge Ryan - Portland or Baton Rouge Ryan - Spokane as they are the most popular.

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

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

  • How can I find direct flights from Baton Rouge to Washington?

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

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

    Yes. Cheapflights offers flight deals from Baton Rouge to Washington 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 Baton Rouge to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Baton Rouge to State of Washington (average of $238). Flying from Baton Rouge to State of Washington in June is currently the most expensive (average of $388). 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 Baton Rouge to Washington

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Top 4 airlines flying from Baton Rouge to Washington

Discover the top 4 airlines that operate flights from Baton Rouge to Washington. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$199Average$464FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$266Average$421FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$266Average$462FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$354Average$535FlexibilityNo cancel feeOn-time75%

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