BTR - SEA

$230 Find Cheap Flights from Baton Rouge to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Seattle departing on 5/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baton Rouge to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$307
Typical prices: $538-$408
American Airlines
Mon 6/1Tue 6/9
BTR - SEA • 1 stop
Cheapest one-way
$230
Typical prices: $344-$449
American Airlines
Mon 5/11
BTR - SEA • 1 stop
Top airlines
Cheapest • from $307 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Baton Rouge and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $437 (round-trip)
Shortest trip • 7h 28m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 40% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Baton Rouge to Seattle (BTR-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baton Rouge to Seattle

Mon, Jun 1 - Tue, Jun 9
American Airlines Logo
7:36 pm - 12:59 am
BTR
-
SEA
7h 23m
1 stop
American Airlines Logo
5:10 am - 1:48 pm
SEA
-
BTR
6h 38m
1 stop
$307American Airlines
Tue, May 12 - Sat, May 16
United Airlines Logo
11:55 am - 9:06 pm
BTR
-
SEA
11h 11m
2 stops
United Airlines Logo
7:00 am - 5:34 pm
SEA
-
BTR
8h 34m
1 stop
$367United Airlines
Sat, Jul 4 - Thu, Jul 16
Delta Logo
1:32 pm - 9:49 pm
BTR
-
SEA
10h 17m
1 stop
Delta Logo
11:50 am - 9:56 pm
SEA
-
BTR
8h 06m
1 stop
$375Delta
Mon, Jun 1 - Wed, Jun 10
United Airlines Logo
2:05 pm - 9:59 pm
BTR
-
SEA
9h 54m
2 stops
United Airlines Logo
7:05 am - 3:34 pm
SEA
-
BTR
6h 29m
1 stop
$382United Airlines
Sun, May 31 - Tue, Jun 9
American Airlines Logo
6:16 pm - 11:44 pm
BTR
-
SEA
7h 28m
1 stop
American Airlines Logo
5:10 am - 1:48 pm
SEA
-
BTR
6h 38m
1 stop
$386American Airlines
Mon, May 11 - Sat, May 16
American Airlines Logo
4:53 pm - 12:44 am
BTR
-
SEA
9h 51m
1 stop
American Airlines Logo
12:59 am - 10:02 am
SEA
-
BTR
7h 03m
1 stop
$388American Airlines
Tue, May 12 - Mon, May 18
United Airlines Logo
11:55 am - 1:12 am
BTR
-
SEA
15h 17m
2 stops
United Airlines Logo
11:59 pm - 11:14 am
SEA
-
BTR
9h 15m
1 stop
$392United Airlines
Mon, Jun 1 - Wed, Jun 10
American Airlines Logo
7:36 pm - 12:59 am
BTR
-
SEA
7h 23m
1 stop
American Airlines Logo
7:31 am - 5:46 pm
SEA
-
BTR
8h 15m
1 stop
$393American Airlines
Tue, May 12 - Mon, May 18
United Airlines Logo
2:00 pm - 1:12 am
BTR
-
SEA
13h 12m
2 stops
United Airlines Logo
11:53 pm - 1:23 pm
SEA
-
BTR
11h 30m
2 stops
$397United Airlines
Tue, May 12 - Tue, May 19
Alaska Airlines Logo
4:53 pm - 11:15 pm
BTR
-
SEA
8h 22m
1 stop
Alaska Airlines Logo
10:58 pm - 10:02 am
SEA
-
BTR
9h 04m
1 stop
$407Alaska Airlines
Booking Insights

KAYAK's insights & trends for Baton Rouge to Seattle flights

Get data-powered insights and trends into flights from Baton Rouge to Seattle to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Baton Rouge to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Baton Rouge to Seattle departing in June.

What is the cheapest month to fly from Baton Rouge to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baton Rouge to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baton Rouge to Seattle is February, where tickets cost $268 (return) on average. On the other hand, the most expensive months are July and November, where the average cost of round-trip tickets is $616 and $562 respectively.

Good to know

Low seasonJanuary
Cheapest flight$230
Best time to beat the crowds but there is an average 10% increase in price.
Most popular time to fly with an average 4% increase in price.
Flight from Baton Rouge to Seattle

When to book flights from Baton Rouge to Seattle

Are your dates flexible? Find out the best times to travel from Baton Rouge to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baton Rouge to Seattle

  • What is the cheapest flight from Baton Rouge to Seattle?

    In the last 3 days, the lowest price for a flight from Baton Rouge to Seattle was $230 for a one-way ticket and $307 for a round-trip.

  • Do I need a passport to fly between Baton Rouge and Seattle?

    A passport is not required to fly from Baton Rouge to Seattle.

  • Which airports will I be using when flying from Baton Rouge to Seattle?

    Baton Rouge airport is called Baton Rouge Ryan and the only airport in Seattle is Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Baton Rouge to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baton Rouge to Seattle?

    Star Alliance, and oneworld are the airline alliances operating flights between Baton Rouge and Seattle, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Baton Rouge to Seattle, Alaska Airlines or United Airlines?

    The two airlines most popular with KAYAK users for flights from Baton Rouge to Seattle are Alaska Airlines and United Airlines. With an average price for the route of $578 and an overall rating of 7.9, Alaska Airlines is the most popular choice. United Airlines is also a great choice for the route, with an average price of $408 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Baton Rouge to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baton Rouge to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baton Rouge to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Baton Rouge is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baton Rouge to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Baton Rouge with another airline. Booking your flights between Baton Rouge and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baton Rouge to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Baton Rouge up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Baton Rouge to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Baton Rouge to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baton Rouge to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Alaska AirlinesOverall score based on 12318 reviews
7.8Comfort
7.0Entertainment
8.5Crew
8.1Boarding
7.1Food
Airline reviews

Our flight from Raleigh to Seattle delayed by hour plus. We missed connection as we couldn’t get to next gate in time Then we waited till 2:30 plane and then sat on tarmac loaded for half hour then our luggage couldn’t be found finally found where it was 2 employees sent us in wrong direction

6.0 GoodAnonymous, Apr 2026
RDU - SEA
Read more Alaska Airlines reviews

Our flight from Raleigh to Seattle delayed by hour plus. We missed connection as we couldn’t get to next gate in time Then we waited till 2:30 plane and then sat on tarmac loaded for half hour then our luggage couldn’t be found finally found where it was 2 employees sent us in wrong direction

They were really helpful with every question and my kids had never been on a plane and the staff made them feel comfortable

The merging of Kayak & the airline’s website was not always clear. Both on their own provided adequate Information about the flight. I had some challenges retrieving the boarding pass. I relied on the agent & may have paid the baggage fee twice.

Tucson AS767 flight yesterday from Tucson to SeaTac international Flight left Tucson around 7:44 am My name is Tanya Blendheim and I had a horrible experience yesterday morning at Alaska Airlines desk leaving from Tucson AZ. The agent was extremely rude and questioned everything about my trip. First she said (in a less than pleasant tone) you know your flight boards in 8 minutes? And we stop checking luggage 15 minutes before boarding. I acknowledged the first statement, but said that I didn't know about the check bag policy. (Another passenger, a man, was right behind me and he was denied checking his bag, which made him have to go back to his car to leave liquids behind) I also needed wheelchair assistance for my friend. I ended getting the wheelchair myself. The agent also said I wasn't checked in, which I was. One person in our group was no longer flying. She also said I had to pay $40 to check my bag and that my bag was 6 pounds over. The thing is, everything she said to me was said in a sassy tone and that was not professional or necessary. There are ways of informing customers of what is happening, without being condescending or rude.

very nice blankets and comfortable seats. great service. Great flights.

I’m biased. I work at the airport and within these systems so I know how to be effective. On top of that part though everyone was friendly and helpful. Both legs of my trip were on time. My baggage was handled with care. Alaska’s part of my experience was top notch.

Hello, Our flight arrived late, and the flight we were to connect to the departure time was moved up. At first our flight was scheduled to arrive at 10:40, but it arrived at 10:56. Our connecting flight was scheduled to leave at 11:25, and it was moved to 11:20. Also the terminal was moved from N to S. N would have been in the same terminal as the one we arrived in-- to get to S we had to take 3 trains to get to. And when we arrived at the gate, around 11:15, they said the gate was closed and would not open it. We had come from a funeral in Boston, and the person that helped us get new tickets said, "did you come from a girsl trip?" No, we did not. We were coming from a funeral. This experience was not what we expected/wanted. My friend, because she had to run to S, got a migraine and turned pale. In addition, I paid an extra $70 for an aisle seat that was more upfront, to make sure I can get off the plane faster and make the connecting flight. The fact that the plane not only did not wait, but left earlier, is absolutely unacceptable. This was a terrible experience, and I hope that I can be refunded for this horrible experience.

A gentleman at the desk for my boarding from Seattle to Anchorage randomly selected me and told me they would need to check my carry-on despite having multiple lithium-ion batteries all of which were in communication devices essential for time in Alaska. There was ample overhead compartment space and I was lucky non of my equipment was damaged due to his unnecessary use of power. A quick check with the flight crew would have likely resulted in an answer that ample space remained allowing me to keep my personal and important items near by. I did lose WiFi twice and that detracted from my entertainment which I do not commonly use.

Flight was cancelled which destroyed the rest of our journey.

no lounge in Orlando while waiting for flight no inflight entertainment screens in first class

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Everything you need to know for your flight from Baton Rouge to Seattle

Information on your arrival and departure airports