Question 1

How much is a flight from SEA to IAH?

Accepted Answer

Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip journey from SEA to IAH was ฿22,460. Fares this good don't last forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.

Question 2

Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to George Bush Intercontinental Airport (IAH)?

Accepted Answer

Most flights can be cancelled online, but every airline has its own terms and conditions. If you do have to cancel your flight, visit our Customer Service Portal and follow the instructions.

Question 3

How do I find cheap flights from SEA to Houston Airport that have flexible change policies?

Accepted Answer

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 Seattle - Tacoma Intl. Airport (SEA) to IAH flights, you'll see a "no change fees" filter for you to select.

Question 4

How far is the flight from Sea-Tac Airport to George Bush Intercontinental Airport (IAH)?

Accepted Answer

Expect to be in the air for a while, as the flight distance between SeaTac and Houston is 3,000 kilometres. Put together a playlist of your favourite songs before you leave home to keep yourself entertained during the trip.

Question 5

Which airlines fly direct from Seattle - Tacoma Intl. Airport (SEA) to IAH?

Accepted Answer

United Airlines (UA) is a top choice. It offers 91 flights between Seattle - Tacoma Intl. Airport (SEA) and IAH each month. If you want more options, check out the fares from Alaska Airlines (AS). This airline offers 60 flights a month between these airports.

Question 6

Are SEA to Houston Airport flight tickets cheaper when they're purchased at the last minute?

Accepted Answer

It is possible to get a fantastic last-minute deal from Sea-Tac Airport to IAH, but it's also possible to miss out entirely! As many airlines release seats up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can be certain you're always getting the latest offers.

Origin airport	Seattle - Tacoma Intl.
Destination airport	George Bush Intercontinental
Airlines serving	American Airlines, Delta, United
Return price	฿22,460
Distance	2994 km
Average flight time	6 hours 25 mins

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฿7,530 Cheap Flights from Seattle (SEA) to Houston (IAH)