Cheap flights from Seattle to Brownsville (SEA - BRO)

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

All the information you need to plan the best SEA to BRO flight in 2022: compare Seattle to Brownsville flight prices with the expected peak season, weather and rainfall in Brownsville.
When is the cheapest time to fly from Seattle to Brownsville (SEA - BRO)?

A simple way to save on the total cost of your ticket is to fly from Seattle to Brownsville in the afternoon. If you’re flexible enough to do this you can expect to save up to 44% on your trip compared to booking a flight in the evening.

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

Travelers have found that booking a Tuesday departure is the best way to save up to 81% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Cheap flights from Seattle to Brownsville in January, February 2022

The best prices found for SEA to BRO flights for January, February
11 Feb - 12 Feb
$256pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
14 Feb - 19 Feb
$285pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
14 Feb - 19 Feb
$289pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Seattle/Tacoma Intl to Brownsville 2022 flight deals

Cheap flights to Brownsville from Seattle found for this year
11 Feb - 12 Feb
$256pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
14 Feb - 19 Feb
$285pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
14 Feb - 19 Feb
$289pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl

Last minute flights from Seattle to Brownsville

Late deals on round-trip flights to Brownsville from Seattle, departing today and this week
26 Jan - 30 Jan
$505pp
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
26 Jan - 30 Jan
$509pp
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
26 Jan - 30 Jan
$827pp
SEA
Seattle/Tacoma Intl
United Airlines
   
2 STOPS
BRO
Brownsville South Padre Is. Intl
BRO
Brownsville South Padre Is. Intl
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl

One-way flights to South Padre Is. Intl from Seattle

The cheapest one-way flights from Seattle to Brownsville
7:29 pm - 5:50 am
American Airlines
1 Stop
8h 21m
SEA - BRO
American Airlines
8:05 pm - 6:00 am
American Airlines
1 Stop
7h 55m
SEA - BRO
American Airlines
12:20 pm - 5:50 am
American Airlines
2 Stops
15h 30m
SEA - BRO
American Airlines

Related info for your journey

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

Flight FAQs

From Seattle to Brownsville

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

Due to the rapidly changing circumstances due to COVID-19, airlines like American Airlines and United Airlines flying from Seattle/Tacoma Intl to Brownsville South Padre Is. Intl have implemented new flexible cancellation policies.

Can I find flights from Seattle to Brownsville for under $300 on Cheapflights?

Yes, there are multiple flights from Seattle to Brownsville for under $300. The cheapest flight booked recently is on American Airlines for just $256, but on average you can expect to pay $306.

Are there last-minute flights available from Seattle to Brownsville for under $600?

There are currently 3+ open flights from Seattle to Brownsville within the next 7 days for less than $600.

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

Cheapflights users have booked flights from Seattle to Brownsville round-trip from $256. Another airline that can offer you cheap pricing is United Airlines. You may be able to fly from Seattle to Brownsville for 28% less than the average price by searching for these airlines.

What are the cheapest flights from Seattle to Brownsville?

Looking at all options, your cheapest flight can be booked for $130. While the most popular route (Seattle/Tacoma Intl - Brownsville South Padre Is. Intl) can be booked for $256 on average our data indicates $589 when flying from Seattle to Brownsville.

COVID Restrictions

View COVID Travel Restrictions for Brownsville, TX

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

Information is based on travel restrictions for travel to Brownsville South Padre Is. Intl within the United States

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

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Brownsville South Padre Is. Intl.

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

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

Returning to Seattle/Tacoma Intl from Brownsville South Padre Is. Intl

COVID-19 testing requirements
Visitors from Brownsville South Padre Is. Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Seattle/Tacoma Intl.

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

Hide COVID Travel Restrictions for Brownsville, TX

Alternative routes for Seattle to Brownsville

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

Destination information for Brownsville

Things to know before you go - useful duration and weather info for your trip from Seattle to Brownsville.
Average temperature for January in Brownsville
73.4 °F
Avg rainfall for January in Brownsville
1.2 ″

Airports servicing Seattle

Airports servicing Brownsville

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