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Cheap flights from Seattle to Baton Rouge from $193

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Baton Rouge

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:59 pm - 11:26 amSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
9h 27m1 stop Houston George Bush Intcntl
United Airlines Logo
12:05 pm - 7:32 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
9h 27m1 stop Houston George Bush Intcntl
$385United Airlines
Tue, Dec 8 - Tue, Dec 15
United Airlines Logo
7:30 pm - 8:55 amSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
11h 25m2 stops San Francisco Houston George Bush Intcntl
United Airlines Logo
7:00 am - 1:22 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
8h 22m1 stop Houston George Bush Intcntl
$390United Airlines
Tue, Dec 8 - Tue, Dec 15
American Airlines Logo
7:30 am - 5:48 pmSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
8h 18m1 stop Dallas/Fort Worth
American Airlines Logo
6:18 pm - 11:58 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
7h 40m1 stop Dallas/Fort Worth
$395American Airlines
Fri, Feb 26 - Mon, Mar 1
American Airlines Logo
11:40 pm - 10:08 amSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
8h 28m1 stop Dallas/Fort Worth
American Airlines Logo
2:32 pm - 8:24 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
7h 52m1 stop Dallas/Fort Worth
$395American Airlines
Fri, Feb 26 - Mon, Mar 1
United Airlines Logo
6:15 am - 5:38 pmSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
9h 23m2 stops Los Angeles Houston George Bush Intcntl
United Airlines Logo
3:56 pm - 11:44 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
9h 48m2 stops Houston George Bush Intcntl San Francisco
$395United Airlines
Tue, Dec 8 - Tue, Dec 15
American Airlines Logo
2:07 pm - 11:01 pmSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
6h 54m1 stop Dallas/Fort Worth
American Airlines Logo
2:25 pm - 8:01 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
7h 36m1 stop Dallas/Fort Worth
$405American Airlines
Sat, Dec 5 - Tue, Dec 8
United Airlines Logo
7:00 am - 3:20 pmSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
6h 20m1 stop Houston George Bush Intcntl
United Airlines Logo
2:10 pm - 11:15 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
11h 05m2 stops Houston George Bush Intcntl San Francisco
$410United Airlines
Wed, Jan 20 - Thu, Jan 28
Delta Logo
6:00 am - 3:14 pmSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
7h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:59 pm - 11:57 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
9h 58m1 stop Atlanta Hartsfield-Jackson
$425Delta
Thu, Nov 19 - Mon, Nov 23
Delta Logo
6:00 am - 3:37 pmSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
7h 37m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:24 pm - 11:25 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
9h 01m1 stop Atlanta Hartsfield-Jackson
$498Delta
Thu, Feb 4 - Sun, Feb 7
Delta Logo
10:40 pm - 9:39 amSEA  Seattle/Tacoma Intl-BTR Baton Rouge Ryan
8h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:00 am - 2:30 pmBTR  Baton Rouge Ryan-SEA Seattle/Tacoma Intl
10h 30m1 stop Atlanta Hartsfield-Jackson
$498Delta
Sun, Nov 22 - Thu, Nov 26

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United Airlines flights from Seattle to Baton Rouge

Our best United Airlines deals on Seattle to Baton Rouge flight tickets
United Airlines
Dec 8
SEA11:59 pmSeattle/Tacoma Intl
9h 27m
1 stop
BTR11:26 amBaton Rouge Ryan
Dec 15
BTR12:05 pmBaton Rouge Ryan
9h 27m
1 stop
SEA7:32 pmSeattle/Tacoma Intl
$385
United Airlines
Dec 8
SEA7:30 pmSeattle/Tacoma Intl
11h 25m
2 stops
BTR8:55 amBaton Rouge Ryan
Dec 15
BTR7:00 amBaton Rouge Ryan
8h 22m
1 stop
SEA1:22 pmSeattle/Tacoma Intl
$390
United Airlines
Dec 5
SEA6:15 amSeattle/Tacoma Intl
11h 27m
2 stops
BTR7:42 pmBaton Rouge Ryan
Dec 8
BTR3:56 pmBaton Rouge Ryan
8h 55m
1 stop
SEA10:51 pmSeattle/Tacoma Intl
$410

American Airlines flights from Seattle to Baton Rouge

Our best American Airlines deals on Seattle to Baton Rouge flight tickets
American Airlines
Feb 26
SEA11:40 pmSeattle/Tacoma Intl
8h 28m
1 stop
BTR10:08 amBaton Rouge Ryan
Mar 1
BTR2:32 pmBaton Rouge Ryan
7h 52m
1 stop
SEA8:24 pmSeattle/Tacoma Intl
$395
American Airlines
Dec 5
SEA2:07 pmSeattle/Tacoma Intl
6h 54m
1 stop
BTR11:01 pmBaton Rouge Ryan
Dec 8
BTR2:25 pmBaton Rouge Ryan
7h 36m
1 stop
SEA8:01 pmSeattle/Tacoma Intl
$405
American Airlines
Nov 16
SEA10:27 amSeattle/Tacoma Intl
7h 35m
1 stop
BTR8:02 pmBaton Rouge Ryan
Nov 17
BTR5:47 amBaton Rouge Ryan
9h 28m
1 stop
SEA1:15 pmSeattle/Tacoma Intl
$561

momondo Fare Finder

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

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Price

Cheapest round-trip

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Tue 12/8

11:59 pm-11:26 am

1 stop9h 27m

Baton Rouge Ryan

Tue 12/15

12:05 pm-7:32 pm

1 stop9h 27m

$385

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Tue 12/8

7:30 pm-8:55 am

2 stops11h 25m

Baton Rouge Ryan

Tue 12/15

7:00 am-1:22 pm

1 stop8h 22m

$390

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Fri 2/26

7:30 am-5:48 pm

1 stop8h 18m

Baton Rouge Ryan

Mon 3/1

6:18 pm-11:58 pm

1 stop7h 40m

$395

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Fri 2/26

11:40 pm-10:08 am

1 stop8h 28m

Baton Rouge Ryan

Mon 3/1

2:32 pm-8:24 pm

1 stop7h 52m

$395

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Tue 12/8

6:15 am-5:38 pm

2 stops9h 23m

Baton Rouge Ryan

Tue 12/15

3:56 pm-11:44 pm

2 stops9h 48m

$395
Quickest round-trip

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Sat 12/5

2:07 pm-11:01 pm

1 stop6h 54m

Baton Rouge Ryan

Tue 12/8

2:25 pm-8:01 pm

1 stop7h 36m

$405

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Wed 1/20

7:00 am-3:20 pm

1 stop6h 20m

Baton Rouge Ryan

Thu 1/28

2:10 pm-11:15 pm

2 stops11h 05m

$410

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Thu 11/19

6:00 am-3:14 pm

1 stop7h 14m

Baton Rouge Ryan

Mon 11/23

3:59 pm-11:57 pm

1 stop9h 58m

$425

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Thu 2/4

6:00 am-3:37 pm

1 stop7h 37m

Baton Rouge Ryan

Sun 2/7

4:24 pm-11:25 pm

1 stop9h 01m

$498

SeattleBaton Rouge

SEA Seattle/Tacoma Intl - BTR Baton Rouge Ryan

SEABTR

Seattle/Tacoma Intl

Sun 11/22

10:40 pm-9:39 am

1 stop8h 59m

Baton Rouge Ryan

Thu 11/26

6:00 am-2:30 pm

1 stop10h 30m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Baton Rouge from

How to get the cheapest flight ticket from Seattle to Baton Rouge

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 typical price of a round-trip flight between Seattle and Baton Rouge?

Prices are currently low for flights on this route.

Typical prices usually range from $562 to $617.
The lowest price recently found on this route was $385.

What is the cheapest month to fly to Baton Rouge?

In general, February is the cheapest month to fly from Seattle to Baton Rouge. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $347. If you’re not able to fly to Baton Rouge in February, then May is your next best option. Flight prices from Seattle to Baton Rouge during May average around $356.

How have Seattle to Baton Rouge flight prices changed over time?

As of November 2026, prices for Seattle to Baton Rouge flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Baton Rouge

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Baton Rouge according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Baton Rouge (SEA to BTR) flight deals and tips

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

Best Price Found

$193

Fastest flight time

7h 14m

Direct flights

None
The best one-way flight to Baton Rouge from Seattle in the past 72 hours is $193. The best round-trip flight deal from Seattle to Baton Rouge found on momondo in the last 72 hours is $385.
The fastest flight from Seattle to Baton Rouge takes 7h 14m
There are no direct flights from Seattle to Baton Rouge. There are no popular flight routes from Seattle to Baton Rouge.
Search flight deals

Frequently asked questions about flying from Seattle to Baton Rouge

  • How far is Seattle/Tacoma Intl to Baton Rouge Ryan by plane?

    The distance between Seattle/Tacoma Intl and Baton Rouge Ryan is about 2026.1 mi. A reasonable flight in good conditions will take 7h 14m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Baton Rouge Ryan Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Baton Rouge Ryan Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Baton Rouge Ryan Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Baton Rouge Ryan Airport?

    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 Seattle/Tacoma Intl Airport to Baton Rouge Ryan Airport.

  • What documentation or ID do you need to fly to Baton Rouge Ryan Airport?

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

  • What is the most popular airline from Seattle to Baton Rouge?

Best airlines flying from Seattle to Baton Rouge

Compare and see reviews for airlines that fly from Seattle to Baton Rouge with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $278Free CancellationRating
7.3
10,469 reviews
Search United Airlines flights
American AirlinesPriceFrom $298Free CancellationRating
7.0
12,228 reviews
Search American Airlines flights

Traveling to a place near Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Denham Springs
Port Allen
McComb
Saint Francisville

Why use momondo?

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

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 Baton Rouge from Seattle.

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

Yes. momondo allows you to filter the results for Seattle to Baton Rouge flights to just show those with flexible booking policies.

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

Once all potential Seattle to Baton Rouge flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Baton Rouge, momondo offers a useful price alert feature which will track prices for flights to Baton Rouge from Seattle and alert you when they change.

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