Flight Routes from Seattle Tacoma to Houston George Bush

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

Trip type
Cheapest roundtrip flight
from€377
Fastest outbound flight
Fastest inbound flight
non-stop flights
50x / week
Flight distance
3,017 km
Time difference

Cheap flight offers from Seattle to Houston - George Bush

sorted by price and recency
filters
  1. –
    Alaska Airlines
    –
    SEA–IAH
    non-stop flight
    Alaska Airlines
    –
    IAH–SEA
    non-stop flight
    €471
  2. –
    Frontier Airlines
    –
    SEA–IAH
    1 stopover
    Frontier Airlines
    –
    IAH–SEA
    1 stopover
    €377
  3. –
    Alaska Airlines
    –
    SEA–IAH
    non-stop flight
    Alaska Airlines
    –
    IAH–SEA
    non-stop flight
    €3,032
  4. –
    American Airlines
    –
    SEA–IAH
    1 stopover
    American Airlines
    –
    IAH–SEA
    1 stopover
    €672
  5. –
    Alaska Airlines
    –
    SEA–IAH
    non-stop flight
    Alaska Airlines
    –
    IAH–SEA
    non-stop flight
    €502
  6. –
    Delta Air Lines
    –
    SEA–IAH
    1 stopover
    Delta Air Lines
    –
    IAH–SEA
    1 stopover
    €488

Flight schedule from Seattle-Tacoma (SEA) to Houston - George Bush (IAH)

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

offers
Active filtersnone
Matching outbound flightsSEA–IAH · 10 of 10
fromto
dep.arr.
durationstopovers
  1. November 8 – 14, 2026
  2. November 15 – 21, 2026
  3. November 22 – 28, 2026
    1. SEAIAH
      nonstop
      1. United Airlines
    2. SEAIAH
      nonstop
      1. Alaska Airlines
    3. SEAIAH
      nonstop
      1. Alaska Airlines
    4. SEAIAH
      nonstop
      1. United Airlines
    5. SEAIAH
      nonstop
      1. United Airlines
    6. SEAIAH
      nonstop
      1. Alaska Airlines
    7. SEAIAH
      nonstop
      1. Alaska Airlines
    8. SEAIAH
      nonstop
      1. Alaska Airlines
    9. SEAIAH
      nonstop
      1. Alaska Airlines
    10. SEAIAH
      nonstop
      1. United Airlines

      Important flight information

      Discover more flights around Seattle-Tacoma and Houston - George Bush

      Departure airport Airport Seattle-Tacoma International Airport, WA (SEA)
      Arrival airport Airport Houston - George Bush Intercontinental Airport, TX (IAH)
      Destination country Flights to United States
      Departure airport - Destination country Seattle-Tacoma International Airport, WA - United States
      Departure airport - City-Code Seattle-Tacoma International Airport, WA - Houston - Metro
      Alternative routes to United States
      Alternative flights to Houston - George Bush
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