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$239+ Cheap flights from Brownsville (BRO) to Washington

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
BRO — SEA
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Brownsville to Washington

Keep the following information in mind while searching for Brownsville to Washington flight deals. Data was last updated April 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$395
(American Airlines)

One-way from

$239
(United Airlines)

Popular in

August

Cheapest in

January

Average price

$482
Provider with most accurate pricing for Brownsville South Padre Is. Intl-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for Brownsville South Padre Is. Intl-Seattle/Tacoma Intl flights.
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From Brownsville South Padre Is. Intl to Washington
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One-way flight from Brownsville South Padre Is. Intl to Washington
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Highest demand for flights based on searches. 15% potential increase in price ($93 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Brownsville to Washington

Cheapest flights from Brownsville to Washington
Explore the most affordable flight options available from Brownsville to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This American Airlines deal was found by Cheapflights users on 4/17. 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.
Fri 4/185:36 amBRO - PDX
1 stop9h 24mAmerican Airlines
Sat 5/1011:59 pmPDX - BRO
1 stop8h 11mAmerican Airlines
Deal found 4/17$364
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 6/17:51 pmBRO - SEA
1 stop6h 54mAmerican Airlines
Sun 6/85:32 amSEA - BRO
1 stop7h 09mAmerican Airlines
Deal found 4/17$395
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 4/302:49 pmBRO - GEG
1 stop8h 49mAmerican Airlines
Sat 5/35:34 amGEG - BRO
1 stop6h 43mAmerican Airlines
Deal found 4/17$527
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Mon 7/145:19 pmBRO - SEA
2 stops18h 40mUnited Airlines
Fri 7/1811:58 pmSEA - BRO
1 stop9h 27mUnited Airlines
Deal found 4/16$591
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1410:29 amBRO - SEA
1 stop9h 05mAlaska Airlines
Sat 6/2112:25 amSEA - BRO
1 stop7h 34mAlaska Airlines
Deal found 4/16$747

Cheapflights Fare Finder

Customize your flight search to find flights from Brownsville to Washington 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 April 17, 2025.
Use the filters below to find and compare flights from Brownsville to Washington that are best for you.

Fly from

Brownsville

Fly to

Washington

Route

Depart

Return

Price

BrownsvilleSeattle

BRO - SEA

BROSEA

Brownsville South Padre Is. Intl

Sun 6/1

7:51 pm-12:45 am

1 stop6h 54m

Seattle/Tacoma Intl

Sun 6/8

5:32 am-2:41 pm

1 stop7h 09m

$395

BrownsvilleSpokane

BRO - GEG

BROGEG

Brownsville South Padre Is. Intl

Wed 4/30

2:49 pm-9:38 pm

1 stop8h 49m

Spokane

Sat 5/3

5:34 am-2:17 pm

1 stop6h 43m

$527

BrownsvilleSeattle

BRO - SEA

BROSEA

Brownsville South Padre Is. Intl

Mon 7/14

5:19 pm-9:59 am

2 stops18h 40m

Seattle/Tacoma Intl

Fri 7/18

11:58 pm-11:25 am

1 stop9h 27m

$591

BrownsvilleSeattle

BRO - SEA

BROSEA

Brownsville South Padre Is. Intl

Sat 6/14

10:29 am-5:34 pm

1 stop9h 05m

Seattle/Tacoma Intl

Sat 6/21

12:25 am-9:59 am

1 stop7h 34m

$747

BrownsvilleSeattle

BRO - SEA

BROSEA

Brownsville South Padre Is. Intl

Wed 9/3

5:25 pm-10:42 pm

1 stop7h 17m

$239

BrownsvilleSeattle

BRO - SEA

BROSEA

Brownsville South Padre Is. Intl

Mon 4/28

2:49 pm-10:00 pm

1 stop9h 11m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Best time to book a flight from Brownsville to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Brownsville 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 Brownsville to Washington

What is the cheapest month to book a flight from Brownsville to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Brownsville to State of Washington (average of $238). Flying from Brownsville to State of Washington in July is currently the most expensive (average of $411). 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 BRO to WA?

Find hourly flight availability from Brownsville to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Brownsville to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated April 17, 2025.
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Brownsville to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Brownsville to Washington?

    Located just 4.5 mi from the city center, Brownsville South Padre Is. Intl (BRO) is the airport most travelers will use when flying to Washington from Brownsville.

  • What are the most popular routes from Brownsville to State of Washington?

    Most travelers choose Brownsville South Padre Is. Intl - Seattle/Tacoma Intl, Brownsville South Padre Is. Intl - Spokane or Brownsville South Padre Is. Intl - Portland when deciding on the best route from Brownsville to State of Washington.

  • Can I find deals for flights from Brownsville to Washington that include hotel bookings?

    Yes. In addition to deals on Brownsville to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Brownsville to Washington?

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

  • Can I find deals for business class flights from Brownsville to Washington?

    Yes. Cheapflights offers flight deals from Brownsville to Washington 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 Brownsville to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Brownsville to State of Washington (average of $238). Flying from Brownsville to State of Washington in July is currently the most expensive (average of $411). 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.

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Alternative routes for Brownsville to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Brownsville to Washington

Discover the top 2 airlines that operate flights from Brownsville to Washington. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$249Average$328FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$301Average$512FlexibilityNo cancel feeOn-time71%

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