Flight Routes from Harlingen to Seattle Tacoma

Compare cheap outbound and return flights from Harlingen (HRL) to Seattle-Tacoma (SEA) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€391
Flight distance
3,198 km
Time difference

Cheap flight offers from Harlingen to Seattle

sorted by price and recency
  1. –
    American Airlines
    –
    HRL–SEA
    1 stopover
    American Airlines
    –
    SEA–HRL
    1 stopover
    €563
  2. –
    United Airlines
    –
    HRL–SEA
    2 stopovers
    United Airlines
    –
    SEA–HRL
    1 stopover
    €451
  3. –
    American Airlines
    –
    HRL–SEA
    1 stopover
    American Airlines
    –
    SEA–HRL
    1 stopover
    €391

Flight schedule from Harlingen (HRL) to Seattle-Tacoma (SEA)

Select a travel date in the flight schedule for the route from Harlingen (HRL) to Seattle-Tacoma (SEA) and compare affordable flight deals.

offers
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Matching outbound flightsHRL–SEA · 0 of 0
fromto
dep.arr.
durationstopovers
  1. Mar 28 – Apr 3, 2027
  2. April 4 – 10, 2027
  3. April 11 – 17, 2027
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        Important flight information

        Discover more flights around Harlingen and Seattle-Tacoma

        Departure airport Airport Harlingen - Valley International Airport (HRL)
        Arrival airport Airport Seattle-Tacoma International Airport, WA (SEA)
        Destination country Flights to United States
        Departure airport - Destination country Harlingen - Valley International Airport - United States
        Alternative routes to United States
        Alternative flights to Seattle-Tacoma
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