¥18,280 Cheap Flights from Houston (IAH) to Seattle (SEA)

Popular airlines from George Bush Intercontinental Airport (IAH) to Seattle-Tacoma International Airport (SEA)

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Cheap Flights from Houston to Seattle (IAH-SEA)

Prices were available within the past 7 days and start at ¥18,280 for one-way flights and ¥36,490 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Delta
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Delta
United

Find the cheapest month to fly from Houston (IAH) to Seattle (SEA)

January is typically the cheapest month to fly

From ¥18,600 - ¥46,537 per traveler.

Frequently asked questions

How much is a flight from George Bush Intercontinental Airport (IAH) to Sea-Tac Airport?
If you're traveling from Houston Airport to SEA, round-trip flights start from ¥36,490. This price is based on fares advertised within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal pass you by. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAH to Seattle - Tacoma Intl. Airport (SEA)?
Most flights can be canceled online, but whether you are charged a fee all comes down to your airline. If you do have to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from IAH to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for IAH to SEA flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from IAH to SEA?
You may like to bring your own on-board entertainment, as it takes an average of 4 hours and 44 minutes to fly to Sea-Tac Airport from IAH. A pair of noise-canceling headphones will be useful too.
How far is the flight from George Bush Intercontinental Airport (IAH) to Seattle - Tacoma Intl. Airport (SEA)?
It's around 3,000 kilometers between Houston Airport and Sea-Tac Airport, so expect to be flying for a while. Keep yourself occupied with things like your e-reader or the latest bestseller.
Which airlines fly direct from Houston Airport to Seattle - Tacoma Intl. Airport (SEA)?
There are several airlines that fly from Houston Airport to SEA. United Airlines (UA) is a top choice, offering 104 flights a month. You could also have a look at ticket prices with Alaska Airlines (AS). It operates 86 flights every month between Houston and SeaTac.
Are IAH to Seattle - Tacoma Intl. Airport (SEA) flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up a fantastic last-minute deal from George Bush Intercontinental Airport (IAH) to SEA, but it's also possible to miss out altogether! As many airlines advertise prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you spot a good bargain. Expedia compares air carrier prices and updates flight deals all the time, so you can be certain you're always getting the latest offers.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Seattle - Tacoma Intl.
Airlines serving
American Airlines, Delta, United
Roundtrip price
¥36,490
Distance
2994 km
Average flight time
3 hours 21 mins

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