RM2,477 Cheap Flights from Houston (IAH) to Seoul (ICN)

View RM2,477 flight on Wed, 20 May 2026Opens in a new window

Popular airlines from George Bush Intercontinental Airport (IAH) to Incheon Intl. Airport (ICN)

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Cheap Flights from Houston to Seoul (IAH-ICN)

Prices were available within the past 7 days and start at RM2,477 for one-way flights and RM5,562 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM5,562 Return, found 2 days ago
RM5,562
Return
found 2 days ago
Select Turkish Airlines flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM5,562 found 2 days ago
Delta
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM5,663 Return, found 2 days ago
RM5,663
Return
found 2 days ago
Select Delta flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM5,663 found 2 days ago
United
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM5,663 Return, found 2 days ago
RM5,663
Return
found 2 days ago
Select United flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM5,663 found 2 days ago
Air Canada
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM5,743 Return, found 2 days ago
RM5,743
Return
found 2 days ago
Select Air Canada flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM5,743 found 2 days ago
United
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM6,081 Return, found 2 days ago
RM6,081
Return
found 2 days ago
Select United flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM6,081 found 2 days ago
United
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM6,402 Return, found 2 days ago
RM6,402
Return
found 2 days ago
Select United flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM6,402 found 2 days ago
Air Canada
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM6,455 Return, found 2 days ago
RM6,455
Return
found 2 days ago
Select Air Canada flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM6,455 found 2 days ago
Delta
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM6,491 Return, found 2 days ago
RM6,491
Return
found 2 days ago
Select Delta flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM6,491 found 2 days ago
Delta
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM6,499 Return, found 2 days ago
RM6,499
Return
found 2 days ago
Select Delta flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM6,499 found 2 days ago
Alaska Airlines
Thu, 26 Feb - Wed, 4 Mar
IAH
Houston
ICN
Seoul
RM7,092 Return, found 2 days ago
RM7,092
Return
found 2 days ago
Select Alaska Airlines flight, departing Thu, 26 Feb from Houston to Seoul, returning Wed, 4 Mar, priced at RM7,092 found 2 days ago

Find the cheapest month to fly from Houston (IAH) to Seoul (ICN)

November is typically the cheapest month to fly

From RM 2,894 - RM 5,772 per traveller.

Frequently asked questions

How much is a flight from Houston Airport to Seoul–Incheon Intl. Airport?
The lowest price advertised for a round-trip journey from Houston Airport to Seoul–Incheon Intl. Airport is RM5,562. But you better act soon. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year. 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 Incheon Airport?
The majority of flights can be cancelled online, but whether you incur a fee all comes down to your airline. If you do have to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Houston Airport to Incheon Intl. Airport (ICN) 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 George Bush Intercontinental Airport (IAH) to Incheon Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from George Bush Intercontinental Airport (IAH) to ICN?
Houston to South Korea is around 11,400 kilometres, so be prepared to spend quite a while in the air. Don't forget to pack all the essentials, from your eye mask to your earphones. Take a few snacks to munch on throughout your trip too.
Which airlines fly direct from IAH to Incheon Intl. Airport (ICN)?
Flying directly between IAH and Seoul–Incheon Intl. Airport isn't possible at this time. However, you'll still be able to find a flight to South Korea with at least one stop.
Are Houston Airport to Incheon Intl. Airport (ICN) flight tickets cheaper when they're purchased at the last minute?
It is possible to find amazing last-minute deals from Houston Airport to Incheon Airport, but it can also be hit-or-miss. As many airlines advertise prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares carrier prices and updates flight deals regularly, so you can feel confident knowing you're always seeing the latest offers.

Travel information

Origin airport
George Bush Intercontinental
Destination airport
Incheon Intl.
Return price
RM5,562
Distance
11280 km

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Perfect flights from Houston to Seoul

Your Journey from Houston to Seoul

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Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including WestJet, Korean Air, Delta, United, American Airlines, Turkish Airlines, Air Canada, Alaska Airlines. Our selection of flights from George Bush Intercontinental to Incheon Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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Experience the joy of finding cheap flights from George Bush Intercontinental to Incheon Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM2,477 and roundtrip prices from RM5,562*.
 

Pre-Flight Essentials

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Experience the Vibrant Seoul

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Book Your Flight from Houston to Seoul with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Houston to Seoul

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