Flight Routes from Houston Metro to Seattle Tacoma

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

Trip type
Cheapest roundtrip flight
from€444
Fastest outbound flight
Fastest inbound flight
non-stop flights
53x / week
Flight distance
3,034 km
Time difference
Airports in Houston - Metro
  1. George Bush Intercontinental Airport, TX
  2. Houston-Hobby, Airport, TX

Cheap flight offers from Houston to Seattle

sorted by price and recency
filters
  1. –
    Frontier Airlines
    –
    QHO–SEA
    1 stopover
    Alaska Airlines
    –
    SEA–QHO
    non-stop flight
    €444
  2. –
    Alaska Airlines
    –
    QHO–SEA
    non-stop flight
    Alaska Airlines
    –
    SEA–QHO
    non-stop flight
    €472
  3. –
    United Airlines
    –
    QHO–SEA
    1 stopover
    United Airlines
    –
    SEA–QHO
    2 stopovers
    €811
  4. –
    American Airlines
    –
    QHO–SEA
    1 stopover
    American Airlines
    –
    SEA–QHO
    1 stopover
    €673
  5. –
    United Airlines
    –
    QHO–SEA
    non-stop flight
    United Airlines
    –
    SEA–QHO
    non-stop flight
    €468
  6. –
    Delta Air Lines
    –
    QHO–SEA
    1 stopover
    Delta Air Lines
    –
    SEA–QHO
    1 stopover
    €493

Flight schedule from Houston - Metro (QHO) to Seattle-Tacoma (SEA)

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

offers
Active filtersnone
Matching outbound flightsQHO–SEA · 11 of 11
fromto
dep.arr.
durationstopovers
  1. November 8 – 14, 2026
  2. November 15 – 21, 2026
  3. November 22 – 28, 2026
    1. IAHSEA
      nonstop
      1. Alaska Airlines
    2. IAHSEA
      nonstop
      1. Alaska Airlines
    3. IAHSEA
      nonstop
      1. Alaska Airlines
    4. HOUSEA
      nonstop
      1. Southwest Airlines
    5. IAHSEA
      nonstop
      1. United Airlines
    6. IAHSEA
      nonstop
      1. United Airlines
    7. IAHSEA
      nonstop
      1. Alaska Airlines
    8. IAHSEA
      nonstop
      1. Alaska Airlines
    9. IAHSEA
      nonstop
      1. United Airlines
    10. IAHSEA
      nonstop
      1. United Airlines
    11. IAHSEA
      nonstop
      1. United Airlines

      Important flight information

      Discover more flights around Houston - Metro and Seattle-Tacoma

      Departure airport Airport Houston, all airports (QHO)
      Arrival airport Airport Seattle-Tacoma International Airport, WA (SEA)
      Destination country Flights to United States
      Departure airport - Destination country Houston, all airports - United States
      Alternative routes to United States
      Alternative flights to Seattle-Tacoma
      Flight destinations with a similar price
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