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Seattle Tacoma Intl. Airport to Brownsville International Airport flight

Explore the cheapest one-way and round-trip flights from Seattle Tacoma Intl. Airport to Brownsville International Airport over the next 90 days, with one-way fares from €339 and round-trip from €430. Based on Trip.com's latest 7-day flight data.

      • SEA 12:25 AM
        7h 40m
        1 stop
        BRO 10:05 AM
        Seattle - Brownsville | Sat, Oct 17 | American Airlines
        BRO 3:37 PM
        8h 20m
        1 stop
        SEA 9:57 PM
        Brownsville - Seattle | Wed, Oct 21 | American Airlines
        €430 €662
        35% off
        35% off
        €662 €430
      • SEA 2:03 PM
        6h 54m
        1 stop
        BRO 10:57 PM
        Seattle - Brownsville | Fri, Oct 16 | American Airlines
        BRO 5:49 AM
        7h 25m
        1 stop
        SEA 11:14 AM
        Brownsville - Seattle | Tue, Oct 20 | American Airlines
        €430 €662
        35% off
        35% off
        €662 €430
      • SEA 12:55 AM
        7h 9m
        1 stop
        BRO 10:04 AM
        Seattle - Brownsville | Fri, Nov 20 | American Airlines
        BRO 3:39 PM
        10h 8m
        1 stop
        SEA 11:47 PM
        Brownsville - Seattle | Mon, Nov 23 | American Airlines
        €438 €662
        34% off
        34% off
        €662 €438
      • SEA 12:25 AM
        7h 40m
        1 stop
        BRO 10:05 AM
        Seattle - Brownsville | Thu, Oct 15 | American Airlines
        BRO 3:37 PM
        8h 20m
        1 stop
        SEA 9:57 PM
        Brownsville - Seattle | Wed, Oct 21 | American Airlines
        €485
        27% off
        €662 €485
      • SEA 7:17 AM
        8h 56m
        1 stop
        BRO 6:13 PM
        Seattle - Brownsville | Thu, Oct 15 | United Airlines
        BRO 12:05 PM
        8h 58m
        1 stop
        SEA 7:03 PM
        Brownsville - Seattle | Wed, Oct 21 | United Airlines
        €486
        27% off
        €662 €486
      • SEA 2:26 PM
        6h 31m
        1 stop
        BRO 10:57 PM
        Seattle - Brownsville | Wed, Oct 14 | American Airlines
        BRO 5:49 AM
        7h 25m
        1 stop
        SEA 11:14 AM
        Brownsville - Seattle | Sun, Oct 18 | American Airlines
        €523
        21% off
        €662 €523
      • SEA 12:00 PM
        7h 50m
        1 stop
        BRO 9:50 PM
        Seattle - Brownsville | Sat, Oct 17 | United Airlines
        BRO 7:15 AM
        9h 38m
        1 stop
        SEA 2:53 PM
        Brownsville - Seattle | Wed, Oct 21 | United Airlines
        €541
        18% off
        €662 €541
      • SEA 7:17 AM
        8h 56m
        1 stop
        BRO 6:13 PM
        Seattle - Brownsville | Tue, Oct 20 | United Airlines
        BRO 9:10 AM
        7h 39m
        1 stop
        SEA 2:49 PM
        Brownsville - Seattle | Sat, Oct 24 | United Airlines
        €543
        18% off
        €662 €543
      • SEA 11:59 PM
        9h 24m
        1 stop
        BRO 11:23 AM
        Seattle - Brownsville | Wed, Oct 21 | United Airlines
        BRO 7:15 AM
        9h 34m
        1 stop
        SEA 2:49 PM
        Brownsville - Seattle | Sat, Oct 24 | United Airlines
        €544
        18% off
        €662 €544
      • SEA 12:25 AM
        7h 40m
        1 stop
        BRO 10:05 AM
        Seattle - Brownsville | Tue, Oct 20 | American Airlines
        BRO 5:49 AM
        7h 25m
        1 stop
        SEA 11:14 AM
        Brownsville - Seattle | Sat, Oct 24 | American Airlines
        €548
        17% off
        €662 €548
      • SEA 11:59 PM
        9h 20m
        1 stop
        BRO 11:19 AM
        Seattle - Brownsville | Mon, Oct 26 | United Airlines
        BRO 11:55 AM
        27h 30m
        1 stop
        SEA 1:25 PM
        Brownsville - Seattle | Fri, Oct 30 | United Airlines
        €557
        16% off
        €662 €557
      • SEA 12:24 AM
        7h 41m
        1 stop
        BRO 10:05 AM
        Seattle - Brownsville | Thu, Oct 15 | Alaska Airlines
        BRO 3:37 PM
        8h 25m
        1 stop
        SEA 10:02 PM
        Brownsville - Seattle | Wed, Oct 21 | Alaska Airlines
        €602
        9% off
        €662 €602
      • SEA 1:00 PM
        17h 25m
        1 stop
        BRO 2:00 PM
        Seattle - Brownsville | Wed, Oct 14 | Normal Airline
        BRO 3:00 PM
        6h
        Nonstop
        SEA 4:00 PM
        Brownsville - Seattle | Fri, Oct 16 | Normal Airline
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      • SEA 7:05 AM
        26h 14m
        1 stop
        BRO 11:19 AM
        Seattle - Brownsville | Tue, Nov 17 | United Airlines
        €339 €432
        22% off
        22% off
        €432 €339
      • SEA 10:27 AM
        7h 3m
        1 stop
        BRO 7:30 PM
        Seattle - Brownsville | Wed, Nov 4 | American Airlines
        €341 €432
        21% off
        21% off
        €432 €341
      • SEA 10:27 AM
        9h 4m
        1 stop
        BRO 9:31 PM
        Seattle - Brownsville | Tue, Nov 17 | American Airlines
        €343 €432
        21% off
        21% off
        €432 €343
      • SEA 2:26 PM
        6h 31m
        1 stop
        BRO 10:57 PM
        Seattle - Brownsville | Wed, Oct 21 | American Airlines
        €348
        19% off
        €432 €348
      • SEA 12:25 AM
        7h 40m
        1 stop
        BRO 10:05 AM
        Seattle - Brownsville | Sat, Oct 31 | American Airlines
        €350
        19% off
        €432 €350
      • SEA 8:33 AM
        8h 57m
        1 stop
        BRO 7:30 PM
        Seattle - Brownsville | Wed, Nov 18 | Alaska Airlines
        €377
        13% off
        €432 €377
      • SEA 11:59 PM
        9h 20m
        1 stop
        BRO 11:19 AM
        Seattle - Brownsville | Wed, Nov 4 | United Airlines
        €383
        11% off
        €432 €383
      • SEA 12:25 AM
        7h 45m
        1 stop
        BRO 10:10 AM
        Seattle - Brownsville | Tue, Nov 17 | Alaska Airlines
        €385
        11% off
        €432 €385
      • SEA 12:19 PM
        8h 37m
        1 stop
        BRO 10:56 PM
        Seattle - Brownsville | Wed, Nov 4 | Alaska Airlines
        €385
        11% off
        €432 €385
      • SEA 2:26 PM
        6h 31m
        1 stop
        BRO 10:57 PM
        Seattle - Brownsville | Mon, Oct 26 | American Airlines
        €390
        10% off
        €432 €390
      • SEA 12:21 PM
        8h 36m
        1 stop
        BRO 10:57 PM
        Seattle - Brownsville | Fri, Oct 16 | Alaska Airlines
        €390
        10% off
        €432 €390
      • SEA 12:47 PM
        8h 9m
        1 stop
        BRO 10:56 PM
        Seattle - Brownsville | Wed, Nov 18 | American Airlines
        €393
        9% off
        €432 €393
      • SEA 1:00 PM
        17h 25m
        1 stop
        BRO 2:00 PM
        Seattle - Brownsville | Wed, Oct 14 | Normal Airline
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Displayed flight fares from Seattle Tacoma Intl. Airport to Brownsville International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Seattle Tacoma Intl. Airport to Brownsville International Airport?

The cheapest airline flying from Seattle Tacoma Intl. Airport to Brownsville International Airport is United Airlines (from €330) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

United Airlines
From €330
American Airlines
From €341
Alaska Airlines
From €377
WestJet
From €497

Find more flights and airlines

What is the flight schedule from Seattle Tacoma Intl. Airport to Brownsville International Airport?

Check the schedule for flights from Seattle to Brownsville and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA717

    Seattle Tacoma Intl. Airport

    2:26 PM

    SEA

    4h 4m

    Nonstop

    8:30 PM

    DFW

    S M T W T F S
    Search

  2. AA3783

    Dallas Fort Worth International Airport

    9:16 PM

    DFW

    1h 41m

    Nonstop

    10:57 PM

    BRO

    S M T W T F S

  3. UA2135

    Seattle Tacoma Intl. Airport

    7:00 AM

    SEA

    4h 20m

    Nonstop

    1:20 PM

    IAH

    S M T W T F S
    Search

  4. UA4929

    George Bush Intercontinental Airport

    2:28 PM

    IAH

    1h 23m

    Nonstop

    3:51 PM

    BRO

    S M T W T - S

  5. AA707

    Seattle Tacoma Intl. Airport

    10:26 AM

    SEA

    4h 7m

    Nonstop

    4:33 PM

    DFW

    S M T W T F S
    Search

  6. AA3875

    Dallas Fort Worth International Airport

    5:48 PM

    DFW

    1h 40m

    Nonstop

    7:28 PM

    BRO

    - M T - T F -

  7. AA2604

    Seattle Tacoma Intl. Airport

    12:25 AM

    SEA

    3h 50m

    Nonstop

    6:15 AM

    DFW

    S M - W T F S
    Search

  8. AA3378

    Dallas Fort Worth International Airport

    8:20 AM

    DFW

    1h 45m

    Nonstop

    10:05 AM

    BRO

    S M T W T F S

  9. AS424

    Seattle Tacoma Intl. Airport

    12:33 AM

    SEA

    3h 52m

    Nonstop

    6:25 AM

    DFW

    S M T W T F S
    Search

  10. AS4758

    Dallas Fort Worth International Airport

    8:20 AM

    DFW

    1h 45m

    Nonstop

    10:05 AM

    BRO

    S M T W T F S

  11. UA1752

    Seattle Tacoma Intl. Airport

    12:00 PM

    SEA

    4h 30m

    Nonstop

    6:30 PM

    IAH

    S M T W T F S
    Search

  12. UA4309

    George Bush Intercontinental Airport

    8:24 PM

    IAH

    1h 26m

    Nonstop

    9:50 PM

    BRO

    S M T W T F S

  13. AS549

    Seattle Tacoma Intl. Airport

    12:21 PM

    SEA

    4h 12m

    Nonstop

    6:33 PM

    DFW

    S M T W T F S
    Search

  14. AS4017

    Dallas Fort Worth International Airport

    9:59 PM

    DFW

    1h 33m

    Nonstop

    11:32 PM

    BRO

    S M T W T F S

  15. AA767

    Seattle Tacoma Intl. Airport

    12:04 PM

    SEA

    4h 7m

    Nonstop

    6:11 PM

    DFW

    S M T W T F S
    Search

  16. AA3783

    Dallas Fort Worth International Airport

    9:16 PM

    DFW

    1h 41m

    Nonstop

    10:57 PM

    BRO

    S M T W T F S

  17. UA2135

    Seattle Tacoma Intl. Airport

    7:00 AM

    SEA

    4h 20m

    Nonstop

    1:20 PM

    IAH

    S M T W T F S
    Search

  18. UA4832

    George Bush Intercontinental Airport

    4:50 PM

    IAH

    1h 23m

    Nonstop

    6:13 PM

    BRO

    S M T W T F S

  19. AS321

    Seattle Tacoma Intl. Airport

    8:39 AM

    SEA

    4h 7m

    Nonstop

    2:46 PM

    DFW

    S M T W T F S
    Search

  20. AS4486

    Dallas Fort Worth International Airport

    5:48 PM

    DFW

    1h 40m

    Nonstop

    7:28 PM

    BRO

    - M T - T F -
Find more flights and airlines

About Seattle Tacoma Intl. Airport and Brownsville International Airport

Learn about Seattle Tacoma Intl. Airport (SEA) and Brownsville International Airport (BRO) — including location, terminals, transportation, and travel tips.

Flight distance 3,239.8 km
Cheapest one-way ticket price €339
Cheapest return ticket price €430

FAQs for Seattle Tacoma Intl. Airport to Brownsville International Airport Flights

  • What are the cheapest flights from Seattle Tacoma Intl. Airport to Brownsville International Airport?

    One-way flights from Seattle Tacoma Intl. Airport to Brownsville International Airport currently start from €339, and round-trip fares start from €430. The current lowest fare is a United Airlines flight departing on Tue, Nov 17; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Seattle Tacoma Intl. Airport to Brownsville International Airport is €406. Prices may vary depending on the departure date, airline, and availability.
  • Enter Seattle Tacoma Intl. Airport and Brownsville International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.