Question 1

How much is a flight from Incheon Intl. Airport (ICN) to Houston Airport?

Accepted Answer

If you're planning on traveling between ICN and IAH, round-trip flights start from . This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book now and save yourself money and time. 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 ICN to IAH?

Accepted Answer

Most flights can be canceled online, but each airline has its own set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.

Question 3

How do I find cheap flights from Incheon Airport to George Bush Intercontinental Airport (IAH) 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 Seoul–Incheon Intl. Airport to Houston Airport flights, you'll see a "no change fees" filter for you to select.

Question 4

How far is the flight from Seoul–Incheon Intl. Airport to Houston Airport?

Accepted Answer

The distance is around 11,400 kilometers, so fill your carry-on luggage with all you need to make your journey comfortable. Wondering what to take on board your South Korea to Houston flight? A sleep mask, earplugs and a neck pillow are a few essentials.

Question 5

Which airlines fly direct from ICN to IAH?

Accepted Answer

If you want to fly straight from ICN to IAH, you'll have to book a flight with one or more stops. Unfortunately, there aren't any airlines that fly directly on this route.

Question 6

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

Accepted Answer

Flight prices fluctuate, so there are no guarantees. While last-minute flight deals between Incheon Intl. Airport (ICN) and Houston Airport are of course possible, it's also a good idea to monitor prices well before you fly. In fact, some airlines publicize their prices up to a year prior to the departure date. Expedia is continuously updating the best airfare bargains around, so keep checking back and be ready to pounce when the fares dip.

Origin airport	Incheon Intl.
Destination airport	George Bush Intercontinental
Distance	11280 km

Members save 10% or more on over 100,000 hotels worldwide when you’re signed in

Cheap Flights from Seoul (ICN) to Houston (IAH) from HK$6,897~

Travellers

Find Cheap Flights from Seoul (ICN) to Houston (IAH)

Black Friday: Members save 30%+

Travel information

Book with confidence

Flights from Incheon to Houston

Frequently asked questions

Frequently asked questions

Explore a world of travel with Expedia

Top Routes from Seoul

Top Routes to Houston

Top Routes from Seoul

Top Flight Destinations

Other Carriers