What airlines fly to State of Washington?

Alaska Airlines, Delta and American Airlines are the top three most popular airlines that fly to State of Washington from Baton Rouge according to our data. Alaska Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 6 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Baton Rouge Ryan to Washington?

United Airlines, Alaska Airlines, and American Airlines are the most popular carriers operating from Baton Rouge Ryan to Washington

When did momondo last update prices for flights from Baton Rouge Ryan Airport to Washington?

Prices for flights from Baton Rouge Ryan Airport to Washington are updated daily.

How many operators does momondo search for flights from Baton Rouge Ryan Airport to Washington?

As of November 2026, there are 4 operators available to choose from for flights from Baton Rouge Ryan Airport to Washington.

How old do you have to be to fly from Baton Rouge Ryan Airport to Washington?

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 Baton Rouge Ryan Airport to Washington.

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

The travel and health documents required for your trip to Washington 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 Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$198 Cheap Flights from Baton Rouge to Washington in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Baton Rouge to Washington

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:01 pm - 10:54 pmBTR Baton Rouge Ryan-SEA Seattle/Tacoma Intl

8h 53m1 stop Houston George Bush Intcntl

7:00 am - 3:20 pmSEA Seattle/Tacoma Intl-BTR Baton Rouge Ryan

6h 20m1 stop Houston George Bush Intcntl

$385United Airlines

Fri, Jan 15 - Sun, Jan 17

4:01 pm - 10:54 pmBTR Baton Rouge Ryan-SEA Seattle/Tacoma Intl

8h 53m1 stop Houston George Bush Intcntl

7:00 am - 9:46 pmSEA Seattle/Tacoma Intl-BTR Baton Rouge Ryan

12h 46m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

$390United Airlines

Fri, Jan 15 - Sun, Jan 17

5:00 am - 1:22 pmBTR Baton Rouge Ryan-SEA Seattle/Tacoma Intl

10h 22m1 stop Houston George Bush Intcntl

11:59 pm - 8:55 amSEA Seattle/Tacoma Intl-BTR Baton Rouge Ryan

6h 56m1 stop Houston George Bush Intcntl

$395United Airlines

Fri, Dec 4 - Mon, Dec 7

3:59 pm - 11:55 pmBTR Baton Rouge Ryan-SEA Seattle/Tacoma Intl

9h 56m1 stop Atlanta Hartsfield-Jackson

6:00 am - 6:19 pmSEA Seattle/Tacoma Intl-BTR Baton Rouge Ryan

10h 19m1 stop Atlanta Hartsfield-Jackson

$405Delta

Thu, Dec 3 - Sun, Dec 6

6:00 am - 12:06 pmBTR Baton Rouge Ryan-GEG Spokane

8h 06m1 stop Atlanta Hartsfield-Jackson

10:43 pm - 9:56 amGEG Spokane-BTR Baton Rouge Ryan

9h 13m1 stop Atlanta Hartsfield-Jackson

$446Delta

Fri, Dec 18 - Tue, Dec 22

7:41 am - 12:12 pmBTR Baton Rouge Ryan-GEG Spokane

6h 31m1 stop Dallas/Fort Worth

11:59 pm - 10:11 amGEG Spokane-BTR Baton Rouge Ryan

8h 12m1 stop Dallas/Fort Worth

$501American Airlines

Fri, Dec 11 - Fri, Jan 1

5:30 am - 11:32 amBTR Baton Rouge Ryan-SEA Seattle/Tacoma Intl

8h 02m1 stop Dallas/Fort Worth

12:55 am - 10:33 amSEA Seattle/Tacoma Intl-BTR Baton Rouge Ryan

7h 38m1 stop Dallas/Fort Worth

$507American Airlines

Fri, Nov 20 - Sun, Nov 22

3:41 pm - 9:55 pmBTR Baton Rouge Ryan-SEA Seattle/Tacoma Intl

8h 14m1 stop Atlanta Hartsfield-Jackson

9:55 pm - 9:56 amSEA Seattle/Tacoma Intl-BTR Baton Rouge Ryan

10h 01m1 stop Atlanta Hartsfield-Jackson

$521Delta

Tue, Dec 22 - Tue, Dec 29

2:43 pm - 8:56 pmBTR Baton Rouge Ryan-SEA Seattle/Tacoma Intl

8h 13m1 stop Dallas/Fort Worth

8:09 pm - 4:20 pmSEA Seattle/Tacoma Intl-BTR Baton Rouge Ryan

18h 11m2 stops San Diego Dallas/Fort Worth

$587Alaska Airlines

Tue, Dec 22 - Tue, Dec 29

2:43 pm - 10:57 pmBTR Baton Rouge Ryan-SEA Seattle/Tacoma Intl

10h 14m2 stops Dallas/Fort Worth Portland

12:33 am - 10:11 amSEA Seattle/Tacoma Intl-BTR Baton Rouge Ryan

7h 38m1 stop Dallas/Fort Worth

$614Alaska Airlines

Tue, Dec 22 - Mon, Dec 28

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United Airlines flights from Baton Rouge to State of Washington

Our best United Airlines deals on Baton Rouge to State of Washington flight tickets

United Airlines

Jan 15

BTR4:01 pmBaton Rouge Ryan

8h 53m

1 stop

SEA10:54 pmSeattle/Tacoma Intl

Jan 17

SEA7:00 amSeattle/Tacoma Intl

6h 20m

1 stop

BTR3:20 pmBaton Rouge Ryan

$385

United Airlines

Jan 15

BTR4:01 pmBaton Rouge Ryan

8h 53m

1 stop

SEA10:54 pmSeattle/Tacoma Intl

Jan 17

SEA7:00 amSeattle/Tacoma Intl

12h 46m

2 stops

BTR9:46 pmBaton Rouge Ryan

$390

United Airlines

Dec 4

BTR5:00 amBaton Rouge Ryan

10h 22m

1 stop

SEA1:22 pmSeattle/Tacoma Intl

Dec 7

SEA11:59 pmSeattle/Tacoma Intl

6h 56m

1 stop

BTR8:55 amBaton Rouge Ryan

$395

Delta flights from Baton Rouge to State of Washington

Our best Delta deals on Baton Rouge to State of Washington flight tickets

Delta

Dec 3

BTR3:59 pmBaton Rouge Ryan

9h 56m

1 stop

SEA11:55 pmSeattle/Tacoma Intl

Dec 6

SEA6:00 amSeattle/Tacoma Intl

10h 19m

1 stop

BTR6:19 pmBaton Rouge Ryan

$405

Delta

Dec 18

BTR6:00 amBaton Rouge Ryan

8h 06m

1 stop

GEG12:06 pmSpokane

Dec 22

GEG10:43 pmSpokane

9h 13m

1 stop

BTR9:56 amBaton Rouge Ryan

$446

Delta

Dec 22

BTR3:41 pmBaton Rouge Ryan

10h 14m

1 stop

SEA11:55 pmSeattle/Tacoma Intl

Dec 27

SEA12:30 amSeattle/Tacoma Intl

7h 26m

1 stop

BTR9:56 amBaton Rouge Ryan

$572

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeSeattle

BTR Baton Rouge Ryan - SEA Seattle/Tacoma Intl

BTRSEA

Baton Rouge Ryan

Fri 1/15

4:01 pm-10:54 pm

1 stop8h 53m

Seattle/Tacoma Intl

Sun 1/17

7:00 am-3:20 pm

1 stop6h 20m

$385

Baton RougeSeattle

BTR Baton Rouge Ryan - SEA Seattle/Tacoma Intl

BTRSEA

Baton Rouge Ryan

Fri 1/15

4:01 pm-10:54 pm

1 stop8h 53m

Seattle/Tacoma Intl

Sun 1/17

7:00 am-9:46 pm

2 stops12h 46m

$390

Baton RougeSeattle

BTR Baton Rouge Ryan - SEA Seattle/Tacoma Intl

BTRSEA

Baton Rouge Ryan

Fri 12/4

5:00 am-1:22 pm

1 stop10h 22m

Seattle/Tacoma Intl

Mon 12/7

11:59 pm-8:55 am

1 stop6h 56m

$395

Baton RougeSeattle

BTR Baton Rouge Ryan - SEA Seattle/Tacoma Intl

BTRSEA

Baton Rouge Ryan

Thu 12/3

3:59 pm-11:55 pm

1 stop9h 56m

Seattle/Tacoma Intl

Sun 12/6

6:00 am-6:19 pm

1 stop10h 19m

$405

Baton RougeSpokane

BTR Baton Rouge Ryan - GEG Spokane

BTRGEG

Baton Rouge Ryan

Fri 12/18

6:00 am-12:06 pm

1 stop8h 06m

Spokane

Tue 12/22

10:43 pm-9:56 am

1 stop9h 13m

$446

Quickest round-trip

Baton RougeSpokane

BTR Baton Rouge Ryan - GEG Spokane

BTRGEG

Baton Rouge Ryan

Fri 12/11

7:41 am-12:12 pm

1 stop6h 31m

Spokane

Fri 1/1

11:59 pm-10:11 am

1 stop8h 12m

$501

Baton RougeSeattle

BTR Baton Rouge Ryan - SEA Seattle/Tacoma Intl

BTRSEA

Baton Rouge Ryan

Fri 11/20

5:30 am-11:32 am

1 stop8h 02m

Seattle/Tacoma Intl

Sun 11/22

12:55 am-10:33 am

1 stop7h 38m

$507

Baton RougeSeattle

BTR Baton Rouge Ryan - SEA Seattle/Tacoma Intl

BTRSEA

Baton Rouge Ryan

Tue 12/22

3:41 pm-9:55 pm

1 stop8h 14m

Seattle/Tacoma Intl

Tue 12/29

9:55 pm-9:56 am

1 stop10h 01m

$521

Baton RougeSeattle

BTR Baton Rouge Ryan - SEA Seattle/Tacoma Intl

BTRSEA

Baton Rouge Ryan

Tue 12/22

2:43 pm-8:56 pm

1 stop8h 13m

Seattle/Tacoma Intl

Tue 12/29

8:09 pm-4:20 pm

2 stops18h 11m

$587

Baton RougeSeattle

BTR Baton Rouge Ryan - SEA Seattle/Tacoma Intl

BTRSEA

Baton Rouge Ryan

Tue 12/22

2:43 pm-10:57 pm

2 stops10h 14m

Seattle/Tacoma Intl

Mon 12/28

12:33 am-10:11 am

1 stop7h 38m

$614

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Baton Rouge 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

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

The month of February is, on average, the cheapest month to fly to State of Washington from Baton Rouge, with most prices found around $268. If you aren’t able to travel to State of Washington during the month of February, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $342.

Can stopping save me money on Baton Rouge to State of Washington flights?

You could potentially save up to 14% on your flight if you consider stops on a Baton Rouge to State of Washington flight.

Cheap Baton Rouge to State of Washington flight deals and tips

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

Best Price Found	$198
Fastest flight time	7h 27m
Direct flights	None

The best one-way flight to State of Washington from Baton Rouge in the past 72 hours is $198. The best round-trip flight deal from Baton Rouge to State of Washington found on momondo in the last 72 hours is $385.

The fastest flight from Baton Rouge to State of Washington takes 7h 27m

There are no direct flights from Baton Rouge to State of Washington. There are no popular flight routes from Baton Rouge to State of Washington.

Search flight deals

Frequently asked questions about flying from Baton Rouge to Washington

When did momondo last update prices for flights from Baton Rouge Ryan Airport to Washington?
Prices for flights from Baton Rouge Ryan Airport to Washington are updated daily.
How many operators does momondo search for flights from Baton Rouge Ryan Airport to Washington?
As of November 2026, there are 4 operators available to choose from for flights from Baton Rouge Ryan Airport to Washington.
How old do you have to be to fly from Baton Rouge Ryan Airport to Washington?
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 Baton Rouge Ryan Airport to Washington.
What documentation or ID do you need to fly to Washington?
The travel and health documents required for your trip to Washington 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 Washington. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Baton Rouge to State of Washington

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $149	Free Cancellation	Rating 7.8 8,699 reviews	Search Delta flights
United Airlines	PriceFrom $238	Free Cancellation	Rating 7.3 10,471 reviews	Search United Airlines flights
American Airlines	PriceFrom $238	Free Cancellation	Rating 7.0 12,228 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $452	Free Cancellation	Rating 7.9 13,159 reviews	Search Alaska Airlines flights

Why use momondo?

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

Finding the right flight to Washington from Baton Rouge is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Washington from Baton Rouge with this policy.

How can momondo help me find flights from Baton Rouge to Washington?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Baton Rouge to Washington.

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

Price alerts on flights to Washington from Baton Rouge 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.