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Baton Rouge

$150+ Cheap flights from Washington to Baton Rouge (BTR)

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTR
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Washington to Baton Rouge

Keep the following information in mind while searching for Washington to Baton Rouge flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$249
(American Airlines)

One-way from

$150
(Delta)

Popular in

July

Cheapest in

August

Average price

$468
Provider with most accurate pricing for Seattle/Tacoma Intl-Baton Rouge Ryan flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Baton Rouge Ryan flights.
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From Washington to Baton Rouge Ryan
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One-way flight from Washington to Baton Rouge Ryan
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Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Washington to Baton Rouge

Cheapest flights from Washington to Baton Rouge
Explore the most affordable flight options available from Washington to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/19. 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.
Sat 4/195:31 amPDX - BTR
1 stop8h 22mAmerican Airlines
Wed 4/235:20 amBTR - PDX
1 stop7h 35mAmerican Airlines
Deal found 2/19$249
This Delta deal was found by Cheapflights users on 2/19. 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 8/2910:55 pmPDX - BTR
2 stops13h 56mDelta
Fri 9/51:40 pmBTR - PDX
2 stops11h 58mDelta
Deal found 2/19$259
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Wed 3/2611:55 amSEA - BTR
1 stop8h 52mAmerican Airlines
Tue 4/14:58 pmBTR - SEA
1 stop8h 11mAmerican Airlines
Deal found 2/20$267
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 5/1211:59 pmSEA - BTR
1 stop9h 19mUnited Airlines
Wed 5/142:10 pmBTR - SEA
2 stops10h 17mUnited Airlines
Deal found 2/20$273
This Delta deal was found by Cheapflights users on 2/20. 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 7/229:20 pmSEA - BTR
1 stop10h 10mDelta
Sat 7/261:40 pmBTR - SEA
1 stop7h 49mDelta
Deal found 2/20$399
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/195:14 amPSC - BTR
2 stops11h 51mAmerican Airlines
Wed 3/265:41 amBTR - PSC
2 stops9h 54mAmerican Airlines
Deal found 2/18$509
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Sat 5/105:34 amGEG - BTR
1 stop8h 25mAmerican Airlines
Sun 5/184:29 pmBTR - GEG
1 stop6h 44mAmerican Airlines
Deal found 2/19$522
This Alaska Airlines deal was found by Cheapflights users on 2/19. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1911:00 pmPDX - BTR
1 stop8h 43mAlaska Airlines
Mon 6/2310:00 amBTR - PDX
1 stop8h 41mAlaska Airlines
Deal found 2/19$569
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Mon 7/710:59 pmPDX - BTR
2 stops10h 32mUnited Airlines
Fri 7/1112:06 pmBTR - PDX
1 stop9h 13mUnited Airlines
Deal found 2/19$578
This Alaska Airlines deal was found by Cheapflights users on 2/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/711:59 pmSEA - BTR
1 stop7h 32mAlaska Airlines
Tue 3/1110:21 amBTR - SEA
1 stop7h 53mAlaska Airlines
Deal found 2/20$614
This Delta deal was found by Cheapflights users on 2/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/61:10 pmGEG - BTR
1 stop7h 13mDelta
Mon 3/102:03 pmBTR - GEG
2 stops10h 37mDelta
Deal found 2/18$679
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/195:05 amPSC - BTR
3 stops12h 14mUnited Airlines
Wed 3/262:00 pmBTR - PSC
2 stops11h 30mUnited Airlines
Deal found 2/18$694

Find flights from Washington to Baton Rouge within your budget

Customize your flight search to find flights from Washington to Baton Rouge 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 February 20, 2025.

Fly from

Washington

Fly to

Baton Rouge

Route

Depart

Return

Price

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

Sat 4/19

5:31 am-3:53 pm

1 stop8h 22m

Baton Rouge Ryan

Wed 4/23

5:20 am-10:55 am

1 stop7h 35m

$249

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

Wed 3/26

11:55 am-10:47 pm

1 stop8h 52m

Baton Rouge Ryan

Tue 4/1

4:58 pm-11:09 pm

1 stop8h 11m

$267

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

Mon 5/12

11:59 pm-11:18 am

1 stop9h 19m

Baton Rouge Ryan

Wed 5/14

2:10 pm-10:27 pm

2 stops10h 17m

$273

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

Wed 4/23

12:00 pm-10:22 pm

1 stop8h 22m

Baton Rouge Ryan

Wed 4/30

10:30 am-8:50 pm

2 stops12h 20m

$451

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

Mon 7/7

9:45 pm-9:30 am

1 stop9h 45m

Baton Rouge Ryan

Fri 7/11

1:40 pm-10:20 pm

1 stop10h 40m

$478

PascoBaton Rouge

PSC - BTR

PSCBTR

Pasco Tri Cities

Wed 3/19

5:14 am-7:05 pm

2 stops11h 51m

Baton Rouge Ryan

Wed 3/26

5:41 am-1:35 pm

2 stops9h 54m

$509

SpokaneBaton Rouge

GEG - BTR

GEGBTR

Spokane

Sat 5/10

5:34 am-3:59 pm

1 stop8h 25m

Baton Rouge Ryan

Sun 5/18

4:29 pm-9:13 pm

1 stop6h 44m

$522

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

Thu 6/19

11:00 pm-9:43 am

1 stop8h 43m

Baton Rouge Ryan

Mon 6/23

10:00 am-4:41 pm

1 stop8h 41m

$569

PortlandBaton Rouge

PDX - BTR

PDXBTR

Portland

Mon 7/7

10:59 pm-11:31 am

2 stops10h 32m

Baton Rouge Ryan

Fri 7/11

12:06 pm-7:19 pm

1 stop9h 13m

$578

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

Fri 3/7

11:59 pm-9:31 am

1 stop7h 32m

Baton Rouge Ryan

Tue 3/11

10:21 am-4:14 pm

1 stop7h 53m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 18 results
1
2

Best time to book a flight from Washington to Baton Rouge

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

Travel insights for flights from Washington to Baton Rouge

Get recent, data-driven insights about flights from Washington to Baton Rouge including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from State of Washington to Baton Rouge (average of $334). Flying from State of Washington to Baton Rouge in March is currently the most expensive (average of $455). 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 BTR?

Find hourly flight availability from Washington to Baton Rouge. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

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

Rainfall in Baton Rouge by month

Plan your trip to Baton Rouge by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Baton Rouge ranges from 3.4 - 6.0 inches per month. July is typically the wettest month, when rainfall can reach 6.0 in. October is typically the driest time to visit Baton Rouge when rainfall is around 3.4 in.

Temperature in Baton Rouge by month

Plan your trip to Baton Rouge by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Baton Rouge, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Baton Rouge

Get insights into the airlines that provide service to Baton Rouge. 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 Baton Rouge. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and United Airlines from Washington to Baton Rouge by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,697 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,697 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,219 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,765 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,697 reviews

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Food

7.1

Overall

8.0

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Washington to Baton Rouge. 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 into for flights to Baton Rouge from Washington?

    Baton Rouge Ryan (BTR), located 5.8 mi from the city center, is the airport you fly into when you book flights from Washington to Baton Rouge.

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

    One-way options have recently been found by users for as low as $150 on Delta. Other airlines that offer cheap prices include American Airlines from $265 and United Airlines from $269 one-way.

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

    Most travelers choose Seattle/Tacoma Intl - Baton Rouge Ryan, Portland - Baton Rouge Ryan or Walla Walla - Baton Rouge Ryan when deciding on the best route from State of Washington to Baton Rouge.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from State of Washington to Baton Rouge (average of $334). Flying from State of Washington to Baton Rouge in March is currently the most expensive (average of $455). 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

Traveling to a place near Washington?

Book flights to Washington if you plan to visit one of these locations
Denham Springs
Port Allen

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Alternative routes for Washington to Baton Rouge

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Washington to Baton Rouge

Discover the top 4 airlines that operate flights from Washington to Baton Rouge. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$235Average$292FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$292Average$519FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$317Average$503FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$336Average$468FlexibilityNo cancel feeOn-time75%
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