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Baton Rouge

$167+ Cheap flights from Seattle to Baton Rouge (SEA - 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 4/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — BTR
mar. 30 — abr. 61
dom. 3/30
dom. 4/6
1 adult, Economy
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Cheap flight deals from Seattle to Baton Rouge

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Baton Rouge (BTR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated marzo 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$267
(Delta)

One-way from

$167
(American Airlines)

Popular in

July

Cheapest in

August

Average price

$469
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 Seattle/Tacoma Intl to Baton Rouge Ryan
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One-way flight from Seattle/Tacoma Intl to Baton Rouge Ryan
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Highest demand for flights based on searches. 6% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Seattle to Baton Rouge

Cheapest flights from Seattle to Baton Rouge
Explore the most affordable flight options available from Seattle to Baton Rouge. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 25, 2025.

This Delta deal was found by Cheapflights users on 3/24. 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.
mar. 7/1511:35 pmSEA - BTR
1 stop7h 55mDelta
lun. 7/211:40 pmBTR - SEA
1 stop9h 02mDelta
Deal found 3/24$267
This American Airlines deal was found by Cheapflights users on 3/24. 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.
sáb. 5/317:30 amSEA - BTR
1 stop6h 30mAmerican Airlines
mar. 6/104:26 pmBTR - SEA
1 stop6h 47mAmerican Airlines
Deal found 3/24$293
This United Airlines deal was found by Cheapflights users on 3/24. 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.
dom. 5/1111:59 pmSEA - BTR
1 stop6h 37mUnited Airlines
mié. 5/147:15 amBTR - SEA
2 stops10h 43mUnited Airlines
Deal found 3/24$314
This Kissandfly.com deal was found by Cheapflights users on 3/24. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/87:33 pmSEA - BTR
2 stops11h 03mAlaska Airlines
jue. 5/152:19 pmBTR - SEA
1 stop8h 16mAlaska Airlines
Deal found 3/24$550

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle 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 marzo 25, 2025.
Use the filters below to find and compare flights from Seattle to Baton Rouge that are best for you.

Fly from

Seattle

Fly to

Baton Rouge

Route

Depart

Return

Price

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

sáb. 5/31

7:30 am-4:00 pm

1 stop6h 30m

Baton Rouge Ryan

mar. 6/10

4:26 pm-9:13 pm

1 stop6h 47m

$293

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

dom. 5/11

11:59 pm-8:36 am

1 stop6h 37m

Baton Rouge Ryan

mié. 5/14

7:15 am-3:58 pm

2 stops10h 43m

$314

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

jue. 5/8

7:33 pm-8:36 am

2 stops11h 03m

Baton Rouge Ryan

jue. 5/15

2:19 pm-8:35 pm

1 stop8h 16m

$550

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

jue. 5/1

12:45 am-1:23 pm

2 stops10h 38m

Baton Rouge Ryan

lun. 5/5

5:45 pm-11:59 pm

1 stop8h 14m

$975

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

jue. 4/10

11:59 pm-9:44 am

1 stop7h 45m

$167

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

lun. 3/31

10:30 pm-9:44 am

1 stop9h 14m

$222

SeattleBaton Rouge

SEA - BTR

SEABTR

Seattle/Tacoma Intl

dom. 3/30

3:24 pm-11:12 am

2 stops17h 48m

$599

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from Seattle to Baton Rouge

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Baton Rouge in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Baton Rouge flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Baton Rouge flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Baton Rouge flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Baton Rouge flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Baton Rouge flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Baton Rouge

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Seattle to Baton Rouge?

Currently, August is the cheapest month in which you can book a flight from Seattle to Baton Rouge (average of $334). Flying from Seattle 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 SEA to BTR?

Find hourly flight availability from Seattle 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 marzo 25, 2025.

It’s optimal to fly from Seattle to Baton Rouge in the evening. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight at noon.

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 marzo 25, 2025.
To help decide which airline to fly from Seattle to Baton Rouge, see what other customers have to say about Alaska Airlines, Delta and United Airlines. 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
9,782 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,782 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,782 reviews

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

Related info for your journey

Find useful and relevant information for your journey from Seattle 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 are the cheapest airlines flying from Seattle to Baton Rouge round-trip?

    According to our current data, Delta ($267), American Airlines ($293), and United Airlines ($314) offers the cheapest pricing from Seattle to Baton Rouge. These flights start at 44% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Baton Rouge one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $167. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Seattle to Baton Rouge for a low price.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Seattle to Baton Rouge (average of $334). Flying from Seattle 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

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Alternative routes for Seattle to Baton Rouge

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Top 4 airlines flying from Seattle to Baton Rouge

Discover the top 4 airlines that operate flights from Seattle 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 marzo 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$280Average$371FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$287Average$477FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$292Average$517FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$407Average$564FlexibilityNo cancel feeOn-time75%
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