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

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The best prices from Baton Rouge Ryan to Seattle/Tacoma Intl are usually found in September or January, booked 43 days in advance, depart on a Friday or Saturday and return on a Wednesday

How to find the cheapest flight from
Baton Rouge (BTR) to Seattle (SEA)

All the information you need to plan the best BTR to SEA flight in 2022: compare Baton Rouge to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
BTR - SEA
Price
$236 - $609
SEA
Temperature
41 - 66.2 °F
SEA
Rainfall
0.7 - 6.6 inches

Popular in

June

High demand for flights, 34% potential price rise

Cheapest in

September

Best time to find cheap flights, 41% potential price drop

Average price

$305

Average for round-trip flights in August 2022

Round-trip from

$236

From Baton Rouge Ryan to Seattle/Tacoma Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Baton Rouge to Seattle (BTR - SEA)?

It’s typically best to fly out from Baton Rouge to Seattle in the evening. Doing so could potentially save you 66% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Our data shows that September tends to be the cheapest month to fly to Seattle from Baton Rouge. Users have commonly found prices around $400 for the month, but tickets can be as low as $138. Due to multiple factors, prepare for potentially higher prices in June.

What is the cheapest day to fly round-trip from Baton Rouge to Seattle?

Flights from Baton Rouge to Seattle are found to be more expensive on Saturday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seattle.

How far in advance should I book a flight from Baton Rouge to Seattle?

To save up to 30% on this flight, we recommend booking at least 44 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Baton Rouge to Seattle from $367 1-2 weeks out and tickets from $367 for flights departing within the next 72 hours.

Cheap flights from Baton Rouge to Seattle in August, September 2022

The best prices found for BTR to SEA flights for August, September
15 Aug - 23 Aug
$290pp
BTR
Baton Rouge Ryan
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BTR
Baton Rouge Ryan
20 Sep - 3 Oct
$392pp
BTR
Baton Rouge Ryan
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BTR
Baton Rouge Ryan
12 Aug - 23 Aug
$398pp
BTR
Baton Rouge Ryan
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BTR
Baton Rouge Ryan

Baton Rouge Ryan to Seattle 2022 flight deals

Cheap flights to Seattle from Baton Rouge found for this year
15 Aug - 23 Aug
$290pp
BTR
Baton Rouge Ryan
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BTR
Baton Rouge Ryan
20 Sep - 3 Oct
$392pp
BTR
Baton Rouge Ryan
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BTR
Baton Rouge Ryan
12 Aug - 23 Aug
$398pp
BTR
Baton Rouge Ryan
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BTR
Baton Rouge Ryan

Cheap United Airlines flights from Baton Rouge to Seattle

1 Feb - 5 Feb
$360pp
BTR
Baton Rouge Ryan
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BTR
Baton Rouge Ryan
1 Feb - 5 Feb
$376pp
BTR
Baton Rouge Ryan
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BTR
Baton Rouge Ryan
20 Sep - 3 Oct
$392pp
BTR
Baton Rouge Ryan
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BTR
Baton Rouge Ryan

Cheap Alaska Airlines flights from Baton Rouge to Seattle

3 Sep - 13 Sep
$476pp
BTR
Baton Rouge Ryan
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
BTR
Baton Rouge Ryan
17 Sep - 27 Sep
$518pp
BTR
Baton Rouge Ryan
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
BTR
Baton Rouge Ryan
17 Sep - 23 Sep
$527pp
BTR
Baton Rouge Ryan
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
BTR
Baton Rouge Ryan

Last minute flights from Baton Rouge to Seattle

Late deals on round-trip flights to Seattle from Baton Rouge, departing today and this week
15 Aug - 23 Aug
$290pp
BTR
Baton Rouge Ryan
Delta
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Delta
 
1 STOP
BTR
Baton Rouge Ryan
13 Aug - 21 Aug
$431pp
BTR
Baton Rouge Ryan
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BTR
Baton Rouge Ryan
13 Aug - 22 Aug
$435pp
BTR
Baton Rouge Ryan
United Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BTR
Baton Rouge Ryan

One-way flights to Seattle/Tacoma Intl from Baton Rouge

The cheapest one-way flights from Baton Rouge to Seattle
11:29 am - 6:57 pm
American Airlines
1 Stop
9h 28m
BTR - SEA
American Airlines
9:15 am - 4:59 pm
Alaska Airlines
1 Stop
9h 44m
BTR - SEA
Alaska Airlines
$488
Alaska Airlines
9:49 am - 6:13 pm
Multiple Airlines
2 Stops
10h 24m
BTR - SEA
Multiple Airlines
$613
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Baton Rouge</span> to <span class="emphasized">Seattle</span> flights.

Flight FAQs

From Baton Rouge to Seattle

Which airlines flying from Baton Rouge Ryan to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of our airline partners flying from Baton Rouge Ryan to Seattle/Tacoma Intl have new flexible policies in place due to COVID-19. American Airlines, Alaska Airlines, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Baton Rouge to Seattle for under $400 on Cheapflights?

Yes, there are multiple flights from Baton Rouge to Seattle for under $400. The cheapest flight booked recently is on United Airlines for just $360, but on average you can expect to pay $441.

Are there last-minute flights available from Baton Rouge to Seattle for under $300?

There are currently 14+ open flights from Baton Rouge to Seattle within the next 7 days for less than $300.

What are the cheapest airlines flying from Baton Rouge to Seattle round-trip?

Cheapflights users have booked flights from Baton Rouge to Seattle round-trip from $360. Other airlines that can offer you cheap pricing are American Airlines, from $405, and Alaska Airlines, from $476. You may be able to fly from Baton Rouge to Seattle for 9% less than the average price by searching for these airlines.

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

To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at $113. Delta flights start at $129 while deals on Alaska Airlines start at $268 one-way.

What are the most popular airlines that fly from Baton Rouge to Seattle?

Before booking your flight from Baton Rouge to Seattle check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

What are the cheapest flights from Baton Rouge to Seattle?

On average you can expect to pay $802 for a flight from Baton Rouge to Seattle. The cheapest flight overall is $109 while the most popular route, (Baton Rouge Ryan - Seattle/Tacoma Intl) is currently priced at $290.

COVID Restrictions

View COVID Travel Restrictions for Seattle, WA

Do I need a COVID test to fly to Seattle from Baton Rouge?

Information is based on travel restrictions for travel to Seattle/Tacoma Intl within the United States

Most visitors from Baton Rouge Ryan need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Baton Rouge Ryan are not required to present a negative COVID-19 PCR test or antigen result upon entering Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Baton Rouge Ryan are not required to quarantine after entering Seattle/Tacoma Intl.

Do I need a test to fly back to Baton Rouge from Seattle?

Returning to Baton Rouge Ryan from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Baton Rouge Ryan.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Baton Rouge Ryan.

Hide COVID Travel Restrictions for Seattle, WA

Alternative routes for Baton Rouge to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Baton Rouge Ryan to Seattle/Tacoma Intl

The chart below displays the airlines Cheapflights users traveling from Baton Rouge to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$120 $460 No cancel fee 69%
American Airlines
$139 $517 No cancel fee 71%
Alaska Airlines
$204 $540 No cancel fee 75%
Delta
$205 $317 No cancel fee N/A