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Seattle-Tacoma International Airport to Valley International Airport flight
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Cheap Flight Deals from Seattle-Tacoma International Airport to Valley International Airport

Search for flights from Seattle to Harlingen and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • SEA07:15
        6h 40m
        1 stop
        HRL15:55
        Seattle - Harlingen|Tue, Jul 2|United Airlines
        CAD 232CAD 539
        56% OFF
        56% OFF
        CAD 539CAD 232
      • SEA23:50
        9h 5m
        1 stop
        HRL10:55
        Seattle - Harlingen|Mon, Jun 3|United Airlines
        CAD 290CAD 539
        46% OFF
        46% OFF
        CAD 539CAD 290
      • SEA23:59
        8h 50m
        1 stop
        HRL10:49
        Seattle - Harlingen|Wed, Jul 3|United Airlines
        CAD 296CAD 539
        45% OFF
        45% OFF
        CAD 539CAD 296
      • SEA23:50
        9h 5m
        1 stop
        HRL10:55
        Seattle - Harlingen|Mon, Jun 17|United Airlines
        CAD 301
        CAD 301
      • SEA23:59
        8h 50m
        1 stop
        HRL10:49
        Seattle - Harlingen|Tue, Jul 16|United Airlines
        CAD 342
        CAD 342
      • SEA23:59
        8h 50m
        1 stop
        HRL10:49
        Seattle - Harlingen|Fri, Jun 28|United Airlines
        CAD 344
        CAD 344
      • SEA23:50
        9h 5m
        1 stop
        HRL10:55
        Seattle - Harlingen|Tue, Jun 18|United Airlines
        CAD 347
        CAD 347
      • SEA11:01
        8h
        1 stop
        HRL21:01
        Seattle - Harlingen|Thu, Jun 6|United Airlines
        CAD 367
        CAD 367
      • SEA23:59
        19h 2m
        1 stop
        HRL21:01
        Seattle - Harlingen|Mon, Jun 3|Alaska Airlines
        CAD 377
        CAD 377
      • SEA23:59
        13h 58m
        1 stop
        HRL15:57
        Seattle - Harlingen|Mon, Jun 17|Alaska Airlines
        CAD 384
        CAD 384
      • SEA13:00
        3h 5m
        Direct
        HRL14:00
        Seattle - Harlingen|Sat, Jun 8|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Seattle-Tacoma International Airport to Valley International Airport

See which airlines fly from Seattle to Harlingen. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

United Airlines
From CAD 232
Alaska Airlines
From CAD 314
Frontier Airlines
From CAD 331
American Airlines
From CAD 515
ANA airlines

Find more flights and airlines

Flight Schedule from Seattle-Tacoma International Airport to Valley International Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA3020

    American Airlines

    01:14

    SEA

    3.9h

    07:09

    DFW

    ---WTF-
    Search

  2. AA3657

    American Airlines

    10:04

    DFW

    1.6h

    11:37

    HRL

    ---WT--

  3. AA3020

    American Airlines

    01:14

    SEA

    3.9h

    07:09

    DFW

    ---WTF-
    Search

  4. AA3473

    American Airlines

    08:16

    DFW

    1.5h

    09:47

    HRL

    SM----S

  5. AA2748

    American Airlines

    05:10

    SEA

    4.0h

    11:13

    DFW

    SMTWTFS
    Search

  6. AA3411

    American Airlines

    12:19

    DFW

    1.5h

    13:47

    HRL

    SMTWTFS

  7. AA1667

    American Airlines

    06:40

    SEA

    4.0h

    12:43

    DFW

    SMTWTFS
    Search

  8. AA3411

    American Airlines

    12:19

    DFW

    1.5h

    13:47

    HRL

    SMTWTFS

  9. UA1647

    United Airlines

    07:15

    SEA

    4.3h

    13:36

    IAH

    SMTWTFS
    Search

  10. UA4344

    United Airlines

    14:20

    IAH

    1.2h

    15:34

    HRL

    SMTWTFS

  11. UA1444

    United Airlines

    11:01

    SEA

    4.4h

    17:25

    IAH

    SMTWTFS
    Search

  12. UA6259

    United Airlines

    19:50

    IAH

    1.3h

    21:06

    HRL

    SMTWTFS

  13. AA2102

    American Airlines

    23:10

    SEA

    4.1h

    05:15

    DFW

    SMTWTFS
    Search

  14. AA3657

    American Airlines

    10:04

    DFW

    1.6h

    11:37

    HRL

    ---WT--

  15. AA2102

    American Airlines

    23:10

    SEA

    4.1h

    05:15

    DFW

    SMTWTFS
    Search

  16. AA3779

    American Airlines

    10:06

    DFW

    1.5h

    11:34

    HRL

    --T----

  17. AA2102

    American Airlines

    23:10

    SEA

    4.1h

    05:15

    DFW

    SMTWTFS
    Search

  18. AA3473

    American Airlines

    08:16

    DFW

    1.5h

    09:47

    HRL

    SM----S

  19. UA2379

    United Airlines

    23:59

    SEA

    4.3h

    06:15

    IAH

    SMTWTFS
    Search

  20. UA4855

    United Airlines

    18:22

    IAH

    1.3h

    19:42

    HRL

    SMTWTFS
Find more flights and airlines

Seattle-Tacoma International Airport to Valley International Airport Flights Info

Flight distance3,197.42km
Cheapest one-way ticket priceCAD 232

FAQs for Seattle-Tacoma International Airport to Valley International Airport Flights

  • What is the transportation method from the main airport to downtown in Harlingen?

    • The distance from Valley International Airport to downtown is about 4km, by taxi about 20 minutes.

  • What's the closest airport to Valley International Airport (HRL)?

    The closest airport to Valley International Airport (HRL) is McAllen-Miller International Airport. The distance is around 57km.

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