Cheap flights from Brownsville to Seattle (BRO - SEA)

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How to find the cheapest flight from
Brownsville (BRO) to Seattle (SEA)

All the information you need to plan the best BRO to SEA flight in 2022: compare Brownsville to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
BRO - SEA
Price
$171 - $615
SEA
Temperature
41 - 66.2 °F
SEA
Rainfall
0.7 - 6.6 inches

Popular in

March

High demand for flights, 36% potential price rise

Cheapest in

December

Best time to find cheap flights, 56% potential price drop

Average price

$318

Average for round-trip flights in June 2022

Round-trip from

$171

From Brownsville South Padre Is. Intl to Seattle/Tacoma Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Brownsville to Seattle?

Flights from Brownsville to Seattle are found to be more expensive on Wednesday. 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.

What is the cheapest month to fly from Brownsville to Seattle?

Flights from Brownsville to Seattle lean towards being more expensive in March. Prices are generally better when you fly from Brownsville to Seattle in December, with the cheapest ticket starting at $163.

When is the cheapest time to fly from Brownsville to Seattle (BRO - SEA)?

A simple way to save on the total cost of your ticket is to fly from Brownsville to Seattle at noon. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the afternoon.

Cheap flights from Brownsville to Seattle in June, July 2022

The best prices found for BRO to SEA flights for June, July
11 Jul - 11 Jul
$800pp
BRO
Brownsville South Padre Is. Intl
Alaska Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
5 Jul - 12 Jul
$865pp
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
5 Jul - 12 Jul
$938pp
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
BRO
Brownsville South Padre Is. Intl

Brownsville South Padre Is. Intl to Seattle 2022 flight deals

Cheap flights to Seattle from Brownsville found for this year
8 Aug - 13 Sep
$507pp
BRO
Brownsville South Padre Is. Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Alaska Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
24 Aug - 28 Aug
$515pp
BRO
Brownsville South Padre Is. Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
24 Aug - 27 Aug
$544pp
BRO
Brownsville South Padre Is. Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl

One-way flights to Seattle/Tacoma Intl from Brownsville

The cheapest one-way flights from Brownsville to Seattle
10:48 am - 6:00 pm
Alaska Airlines
1 Stop
9h 12m
BRO - SEA
Alaska Airlines
$339
Alaska Airlines
2:45 pm - 11:15 am
Multiple Airlines
2 Stops
22h 30m
BRO - SEA
Multiple Airlines
$733
United
3:30 pm - 4:31 am
American Airlines
2 Stops
15h 01m
BRO - SEA
American Airlines

Related info for your journey

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

Flight FAQs

From Brownsville to Seattle

Which airlines flying from Brownsville South Padre Is. Intl to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Brownsville South Padre Is. Intl to Seattle/Tacoma Intl that may be offering flexible cancellation policies are American Airlines and United Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Brownsville to Seattle for under $600 on Cheapflights?

Yes, there are multiple flights from Brownsville to Seattle for under $600. The cheapest flight booked recently is on Multiple Airlines for just $515, but on average you can expect to pay $885.

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

American Airlines, at $576, was found to be the cheapest airline from Brownsville to Seattle.Alternate airlines to your destination round-trip include Alaska Airlines and United Airlines.

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

To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $339. American Airlines flights start at $467 while deals on United Airlines start at $789 one-way.

What are the cheapest flights from Brownsville to Seattle?

Looking at all options, your cheapest flight can be booked for $668. While the most popular route (Brownsville South Padre Is. Intl - Seattle/Tacoma Intl) can be booked for $515 on average our data indicates $783 when flying from Brownsville to Seattle.

COVID Restrictions

View COVID Travel Restrictions for Seattle, WA

Do I need a COVID test to fly to Seattle from Brownsville?

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

Most visitors from Brownsville South Padre Is. Intl need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Brownsville South Padre Is. Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Brownsville South Padre Is. Intl are not required to quarantine after entering Seattle/Tacoma Intl.

Do I need a test to fly back to Brownsville from Seattle?

Returning to Brownsville South Padre Is. Intl 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 Brownsville South Padre Is. Intl.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Brownsville South Padre Is. Intl.

Hide COVID Travel Restrictions for Seattle, WA

Alternative routes for Brownsville to Seattle

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

Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from Brownsville to Seattle.
Average temperature for June in Seattle
71.6 °F
Avg rainfall for June in Seattle
1.6 ″

Airports servicing Brownsville

Airports servicing Seattle

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