Flight Route
Houston to Seattle
IAH → SEA
Airlines
3 operating direct
Direct Flights
Available
Origin
George Bush Intercontinental Airport
Destination
Seattle–Tacoma International Airport
Connection Options
Filter by airline:
+2 moreTransit countries:
Direct
Connection
Route Options
Direct
Direct
1 Stop
via COS
via SLC
via DFW
via DEN
via DAL
via AUS
via ABQ
via PDX
via SAT
via LAS
via YVR
via PHX
via MCI
via OMA
via TUS
via YYC
via SMF
via PSP
via ONT
via SJC
Airlines Flying Direct
Search Flights
Loading price data...
Price Trends
See price trends for this route
Price Trends
Average flight prices from IAH to SEA by month
Flight Delayed or Cancelled?
You may be entitled to up to €600 in compensation for flight disruptions on your IAH to SEA route.
- Delayed by 3+ hours
- Cancelled flight
- Denied boarding
- Claims valid up to 3 years back
Check Compensation
Powered by AirHelp
Return Flight
SEAIAHDirect