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Due to coronavirus (COVID-19) travel advisories, some destinations may be unavailable for certain dates. Find out more.

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Amazing IAH to ICN Flight Deals

The cheapest flights to Incheon Intl. found within the past 7 days were $850 round trip and $562 one way. Prices and availability subject to change. Additional terms may apply.

FAQs about flights from George Bush Intercontinental Airport (IAH) to Incheon Intl. Airport (ICN)

Are there direct flights from Houston Airport to Incheon Airport?

United Airlines, Delta and Korean Air will fly you to Incheon (and vicinity) from Houston (and vicinity) with one stopover. Unfortunately, there are no direct flights between Houston, TX (IAH-George Bush Intercontinental) and Seoul (ICN-Incheon Intl.) just yet.

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to Seoul (ICN-Incheon Intl.), please visit our Customer Service Portal.

How long is the flight from Houston Airport to Incheon Airport?

The journey from Houston, TX (IAH-George Bush Intercontinental) to Seoul (ICN-Incheon Intl.) typically takes about 16 hours and 35 minutes. You'll have plenty of time to rest on this lengthy flight, but remember to bring a travel pillow if you really want to be comfortable.

What is the flight distance from Houston Airport to Incheon Airport?

The flight distance from Houston, TX (IAH-George Bush Intercontinental) to Seoul (ICN-Incheon Intl.) is 7,394 mi. Travel pillow? Check. Hairbrush so you look fabulous on landing? Double check. Don't forget to pack all the long-haul essentials for this flight.

What airlines fly from Houston Airport to Incheon Airport?

When traveling from Houston, TX (IAH-George Bush Intercontinental) to Seoul (ICN-Incheon Intl.), you'll need to plan ahead — no direct flights are currently on offer. Booking early should help you get the most convenient price and route.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

George Bush Intercontinental to Incheon Intl. Flight FAQ

Traveling FromGeorge Bush Intercontinental
Traveling ToIncheon Intl.
Shortest Flight Time hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price$850

Houston to Seoul Carriers and Route Information

Flight path for flights from George Bush Intercontinental Airport to Incheon International Airport.


Distance:
7,782.00 miles


Popular Flight Routes from Houston (IAH)

Travelers at IAH love to visit these top cities. Roam to the top destinations from Houston (IAH) today with the cheap prices from Travelocity!

Popular Flight Routes from Seoul (ICN)

Travelers at ICN love to visit these top cities. Roam to the top destinations from Seoul(ICN) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.