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Cheap flights from Washington to Brownsville from $205

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Brownsville departing on 4/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Washington to Brownsville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:59 am - 10:12 am
PDX
-
BRO
7h 13m
1 stop
American Airlines Logo
5:40 am - 11:01 am
BRO
-
PDX
7h 21m
1 stop
$369American Airlines
Mon, Apr 27 - Tue, May 5
American Airlines Logo
11:48 am - 10:53 pm
PDX
-
BRO
9h 05m
2 stops
American Airlines Logo
5:40 am - 11:01 am
BRO
-
PDX
7h 21m
1 stop
$374American Airlines
Tue, Apr 28 - Tue, May 5
American Airlines Logo
12:59 am - 10:12 am
SEA
-
BRO
7h 13m
1 stop
American Airlines Logo
7:41 pm - 12:44 am
BRO
-
SEA
7h 03m
1 stop
$389American Airlines
Thu, Apr 16 - Mon, Apr 20
United Airlines Logo
6:30 am - 4:24 pm
SEA
-
BRO
7h 54m
1 stop
United Airlines Logo
9:15 am - 6:35 pm
BRO
-
SEA
11h 20m
2 stops
$394United Airlines
Tue, Apr 21 - Sat, Apr 25
United Airlines Logo
8:45 am - 9:47 pm
SEA
-
BRO
11h 02m
2 stops
United Airlines Logo
9:15 am - 6:35 pm
BRO
-
SEA
11h 20m
2 stops
$399United Airlines
Tue, Apr 21 - Sat, Apr 25
American Airlines Logo
11:48 am - 10:53 pm
PDX
-
BRO
9h 05m
2 stops
American Airlines Logo
2:50 pm - 11:57 pm
BRO
-
PDX
11h 07m
2 stops
$399American Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
5:02 am - 4:24 pm
SEA
-
BRO
9h 22m
2 stops
United Airlines Logo
12:05 pm - 9:58 pm
BRO
-
SEA
11h 53m
2 stops
$402United Airlines
Sat, May 9 - Wed, May 13
Alaska Airlines Logo
11:54 am - 10:53 pm
SEA
-
BRO
8h 59m
1 stop
Alaska Airlines Logo
10:42 am - 10:53 pm
BRO
-
SEA
14h 11m
2 stops
$474Alaska Airlines
Sat, Apr 25 - Wed, Apr 29
Alaska Airlines Logo
7:21 am - 10:53 pm
PDX
-
BRO
13h 32m
2 stops
Alaska Airlines Logo
2:50 pm - 8:02 pm
BRO
-
PDX
7h 12m
1 stop
$474Alaska Airlines
Tue, Apr 28 - Sat, May 2
Alaska Airlines Logo
11:54 am - 10:53 pm
SEA
-
BRO
8h 59m
1 stop
Alaska Airlines Logo
2:47 pm - 10:25 am
BRO
-
SEA
21h 38m
2 stops
$514Alaska Airlines
Wed, May 20 - Tue, May 26

United Airlines flights from State of Washington to Brownsville

Our best United Airlines deals on State of Washington to Brownsville flight tickets
United Airlines
Apr 21
SEA6:30 amSeattle/Tacoma Intl
7h 54m
1 stop
BRO4:24 pmBrownsville South Padre Is. Intl
Apr 25
BRO9:15 amBrownsville South Padre Is. Intl
11h 20m
2 stops
SEA6:35 pmSeattle/Tacoma Intl
$394
United Airlines
Apr 21
SEA8:45 amSeattle/Tacoma Intl
11h 02m
2 stops
BRO9:47 pmBrownsville South Padre Is. Intl
Apr 25
BRO9:15 amBrownsville South Padre Is. Intl
11h 20m
2 stops
SEA6:35 pmSeattle/Tacoma Intl
$399
United Airlines
May 9
SEA5:02 amSeattle/Tacoma Intl
9h 22m
2 stops
BRO4:24 pmBrownsville South Padre Is. Intl
May 13
BRO12:05 pmBrownsville South Padre Is. Intl
11h 53m
2 stops
SEA9:58 pmSeattle/Tacoma Intl
$402

American Airlines flights from State of Washington to Brownsville

Our best American Airlines deals on State of Washington to Brownsville flight tickets
American Airlines
Apr 27
PDX12:59 amPortland
7h 13m
1 stop
BRO10:12 amBrownsville South Padre Is. Intl
May 5
BRO5:40 amBrownsville South Padre Is. Intl
7h 21m
1 stop
PDX11:01 amPortland
$369
American Airlines
Apr 28
PDX11:48 amPortland
9h 05m
2 stops
BRO10:53 pmBrownsville South Padre Is. Intl
May 5
BRO5:40 amBrownsville South Padre Is. Intl
7h 21m
1 stop
PDX11:01 amPortland
$374
American Airlines
Apr 16
SEA12:59 amSeattle/Tacoma Intl
7h 13m
1 stop
BRO10:12 amBrownsville South Padre Is. Intl
Apr 20
BRO7:41 pmBrownsville South Padre Is. Intl
7h 03m
1 stop
SEA12:44 amSeattle/Tacoma Intl
$389

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Brownsville 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, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Washington to Brownsville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandBrownsville

PDX - BRO

PDXBRO

Portland

Mon 4/27

12:59 am-10:12 am

1 stop7h 13m

Brownsville South Padre Is. Intl

Tue 5/5

5:40 am-11:01 am

1 stop7h 21m

$369

PortlandBrownsville

PDX - BRO

PDXBRO

Portland

Tue 4/28

11:48 am-10:53 pm

2 stops9h 05m

Brownsville South Padre Is. Intl

Tue 5/5

5:40 am-11:01 am

1 stop7h 21m

$374
Quickest round-trip

SeattleBrownsville

SEA - BRO

SEABRO

Seattle/Tacoma Intl

Thu 4/16

12:59 am-10:12 am

1 stop7h 13m

Brownsville South Padre Is. Intl

Mon 4/20

7:41 pm-12:44 am

1 stop7h 03m

$389

SeattleBrownsville

SEA - BRO

SEABRO

Seattle/Tacoma Intl

Tue 4/21

6:30 am-4:24 pm

1 stop7h 54m

Brownsville South Padre Is. Intl

Sat 4/25

9:15 am-6:35 pm

2 stops11h 20m

$394

SeattleBrownsville

SEA - BRO

SEABRO

Seattle/Tacoma Intl

Tue 4/21

8:45 am-9:47 pm

2 stops11h 02m

Brownsville South Padre Is. Intl

Sat 4/25

9:15 am-6:35 pm

2 stops11h 20m

$399

PortlandBrownsville

PDX - BRO

PDXBRO

Portland

Tue 4/28

11:48 am-10:53 pm

2 stops9h 05m

Brownsville South Padre Is. Intl

Tue 5/5

2:50 pm-11:57 pm

2 stops11h 07m

$399

SeattleBrownsville

SEA - BRO

SEABRO

Seattle/Tacoma Intl

Sat 5/9

5:02 am-4:24 pm

2 stops9h 22m

Brownsville South Padre Is. Intl

Wed 5/13

12:05 pm-9:58 pm

2 stops11h 53m

$402

SeattleBrownsville

SEA - BRO

SEABRO

Seattle/Tacoma Intl

Sat 4/25

11:54 am-10:53 pm

1 stop8h 59m

Brownsville South Padre Is. Intl

Wed 4/29

10:42 am-10:53 pm

2 stops14h 11m

$474

PortlandBrownsville

PDX - BRO

PDXBRO

Portland

Tue 4/28

7:21 am-10:53 pm

2 stops13h 32m

Brownsville South Padre Is. Intl

Sat 5/2

2:50 pm-8:02 pm

1 stop7h 12m

$474

SeattleBrownsville

SEA - BRO

SEABRO

Seattle/Tacoma Intl

Wed 5/20

11:54 am-10:53 pm

1 stop8h 59m

Brownsville South Padre Is. Intl

Tue 5/26

2:47 pm-10:25 am

2 stops21h 38m

$514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Brownsville from

How to get the cheapest flight ticket from State of Washington to Brownsville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Brownsville?

The month of March is another great option to travel to Brownsville, with average flight prices from State of Washington averaging around $329.

Can stopping save me money on State of Washington to Brownsville flights?

You could potentially save up to 59% on your flight if you consider stops on a State of Washington to Brownsville flight.

Cheap State of Washington to Brownsville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Brownsville

Fastest flight time

6h 50m

Direct flights

None
The fastest flight from State of Washington to Brownsville takes 6h 50m
There are no direct flights from State of Washington to Brownsville. There are no popular flight routes from State of Washington to Brownsville.
Search flight deals

  • When did momondo last update prices for flights from Washington to Brownsville South Padre Is. Intl Airport?

    Prices for flights from Washington to Brownsville South Padre Is. Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Brownsville South Padre Is. Intl Airport?

  • How old do you have to be to fly from Washington to Brownsville South Padre Is. Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Brownsville South Padre Is. Intl Airport.

  • What documentation or ID do you need to fly to Brownsville South Padre Is. Intl Airport?

    The travel and health documents you'll need for your trip to Brownsville South Padre Is. Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Brownsville South Padre Is. Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Brownsville

Compare and see reviews for airlines that fly from State of Washington to Brownsville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $308Free CancellationRating
7.1
11,492 reviews
Search American Airlines flights
United AirlinesPriceFrom $314Free CancellationRating
7.4
9,469 reviews
Search United Airlines flights

Traveling to a place near Brownsville?

Book flights to Brownsville if you plan to visit one of these locations
South Padre Island

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Brownsville?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Brownsville. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Brownsville with flexible booking policies on momondo?

Flights from Washington to Brownsville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Washington to Brownsville?

momondo provides multiple filters to help you find the best flight to Brownsville from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to Brownsville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Brownsville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Brownsville and let you know when they change.

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