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Cheap flights from Seattle to Baton Rouge from $267

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Baton Rouge departing on 3/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Seattle to Baton Rouge

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to Baton Rouge that have been recently found on momondo from popular airlines, departing in the coming months.
11:55 am - 10:47 pmSEA-BTR
8h 52m1 stop
4:58 pm - 11:09 pmBTR-SEA
8h 11m1 stop
$267American Airlines
Find Deal
Wed, Mar 26 - Tue, Apr 1
11:59 pm - 11:18 amSEA-BTR
9h 19m1 stop
2:10 pm - 10:27 pmBTR-SEA
10h 17m2 stops
$273United Airlines
Find Deal
Mon, May 12 - Wed, May 14
12:59 am - 9:51 amSEA-BTR
6h 52m1 stop
8:05 pm - 12:48 amBTR-SEA
6h 43m1 stop
$300American Airlines
Find Deal
Tue, Mar 25 - Tue, Apr 1
1:51 pm - 10:45 pmSEA-BTR
6h 54m1 stop
4:23 pm - 11:04 pmBTR-SEA
8h 41m1 stop
$322American Airlines
Find Deal
Wed, Apr 23 - Wed, Apr 30
1:51 pm - 10:45 pmSEA-BTR
6h 54m1 stop
4:23 pm - 9:14 pmBTR-SEA
6h 51m1 stop
$323American Airlines
Find Deal
Wed, Apr 23 - Wed, Apr 30
6:15 am - 7:23 pmSEA-BTR
11h 08m2 stops
7:15 am - 3:58 pmBTR-SEA
10h 43m2 stops
$338United Airlines
Find Deal
Wed, Apr 23 - Wed, Apr 30
9:20 pm - 9:30 amSEA-BTR
10h 10m1 stop
1:40 pm - 7:29 pmBTR-SEA
7h 49m1 stop
$399Delta
Find Deal
Tue, Jul 22 - Sat, Jul 26
12:00 pm - 10:22 pmSEA-BTR
8h 22m1 stop
10:30 am - 8:50 pmBTR-SEA
12h 20m2 stops
$451Delta
Find Deal
Wed, Apr 23 - Wed, Apr 30
11:59 pm - 9:31 amSEA-BTR
7h 32m1 stop
10:21 am - 4:14 pmBTR-SEA
7h 53m1 stop
$614Alaska Airlines
Find Deal
Fri, Mar 7 - Tue, Mar 11
11:59 pm - 9:51 amSEA-BTR
7h 52m1 stop
10:21 am - 3:59 pmBTR-SEA
7h 38m1 stop
$639Alaska Airlines
Find Deal
Thu, Mar 27 - Mon, Mar 31

American Airlines flights from Seattle to Baton Rouge

Our best American Airlines deals on Seattle to Baton Rouge flight tickets
American Airlines
Mar 26
SEA11:55 amSeattle/Tacoma Intl
8h 52m
1 stop
BTR10:47 pmBaton Rouge Ryan
Apr 1
BTR4:58 pmBaton Rouge Ryan
8h 11m
1 stop
SEA11:09 pmSeattle/Tacoma Intl
American Airlines
Mar 25
SEA12:59 amSeattle/Tacoma Intl
6h 52m
1 stop
BTR9:51 amBaton Rouge Ryan
Apr 1
BTR8:05 pmBaton Rouge Ryan
6h 43m
1 stop
SEA12:48 amSeattle/Tacoma Intl
American Airlines
Apr 23
SEA1:51 pmSeattle/Tacoma Intl
6h 54m
1 stop
BTR10:45 pmBaton Rouge Ryan
Apr 30
BTR4:23 pmBaton Rouge Ryan
8h 41m
1 stop
SEA11:04 pmSeattle/Tacoma Intl

United Airlines flights from Seattle to Baton Rouge

Our best United Airlines deals on Seattle to Baton Rouge flight tickets
United Airlines
May 12
SEA11:59 pmSeattle/Tacoma Intl
9h 19m
1 stop
BTR11:18 amBaton Rouge Ryan
May 14
BTR2:10 pmBaton Rouge Ryan
10h 17m
2 stops
SEA10:27 pmSeattle/Tacoma Intl
United Airlines
Apr 23
SEA6:15 amSeattle/Tacoma Intl
11h 08m
2 stops
BTR7:23 pmBaton Rouge Ryan
Apr 30
BTR7:15 amBaton Rouge Ryan
10h 43m
2 stops
SEA3:58 pmSeattle/Tacoma Intl
United Airlines
Apr 23
SEA6:15 amSeattle/Tacoma Intl
11h 08m
2 stops
BTR7:23 pmBaton Rouge Ryan
Apr 30
BTR12:01 pmBaton Rouge Ryan
9h 22m
1 stop
SEA7:23 pmSeattle/Tacoma Intl

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 cheapest month to fly to Baton Rouge?

In general, August 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 $396. If you’re not able to fly to Baton Rouge in August, then December is your next best option. Flight prices from Seattle to Baton Rouge during December average around $404.

What is the cheapest day to depart on your flight to Baton Rouge?

The cheapest day to depart from Seattle to Baton Rouge is on a Saturday. Travelers who choose to depart for Baton Rouge on a Saturday will often find tickets for as low as $415. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $705. These prices are subject to change though, so be sure to set up a Price Alert for flights to Baton Rouge.

What is the cheapest time of day to depart on your flight to Baton Rouge?

Our most recent data shows that the best time of day to fly to Baton Rouge is in the evening. Flights from Seattle to Baton Rouge during this time can be as low as $432. In contrast, the most expensive time of day to depart to Baton Rouge is at noon when prices are around $738.

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

As of February 2025, prices for Seattle to Baton Rouge flights are approximately 33% 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

$267

Fastest flight time

6h 27m

Direct flights

None

Airports in Baton Rouge

1 airport
The best flight deal from Seattle to Baton Rouge found on momondo in the last 72 hours is $267
The fastest flight from Seattle to Baton Rouge takes 6h 27m
There are no direct flights from Seattle to Baton Rouge. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Baton Rouge Ryan Airport.
There is 1 airport near Baton Rouge: Baton Rouge Ryan (BTR)

  • 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 6h 27m.

  • 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
DeltaPriceFrom $235Free CancellationRating
8.0
8,219 reviews
Search Delta flights
United AirlinesPriceFrom $292Free CancellationRating
7.4
8,765 reviews
Search United Airlines flights
American AirlinesPriceFrom $317Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $336Free CancellationRating
8.0
9,697 reviews
Search Alaska 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
McComb
Saint Francisville
Port Allen

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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