What airlines fly to South Korea?

Asiana Airlines, United Airlines and American Airlines are the top three most popular airlines that fly to South Korea from Houston George Bush Intcntl Airport according to our data. Asiana Airlines is the first choice among our users, with 31% of people opting to fly with this airline when traveling to South Korea. Keep in mind that there are 8 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Houston George Bush Intcntl to South Korea?

Japan Airlines is the most popular carrier operating from Houston George Bush Intcntl to South Korea

When did momondo last update prices for flights from Houston George Bush Intcntl Airport to South Korea?

Prices for flights from Houston George Bush Intcntl Airport to South Korea are refreshed on a daily basis.

How many operators does momondo search for flights from Houston George Bush Intcntl Airport to South Korea?

As of October 2026, there are 8 operators available to choose from for flights from Houston George Bush Intcntl Airport to South Korea.

How old do you have to be to fly from Houston George Bush Intcntl Airport to South Korea?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to South Korea.

What documentation or ID do you need to fly to South Korea?

The travel and health documents you'll need for your trip to South Korea may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$399 Cheap Flights from Houston George Bush Intcntl Airport to South Korea in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston George Bush Intcntl Airport to South Korea

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 5:25 amIAH Houston George Bush Intcntl-ICN Incheon Intl

32h 25m2 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl

7:15 am - 7:55 amICN Incheon Intl-IAH Houston George Bush Intcntl

39h 40m1 stop Tokyo Narita

$890Multiple Airlines

Wed, Nov 11 - Wed, Nov 18

8:18 am - 5:25 amIAH Houston George Bush Intcntl-ICN Incheon Intl

30h 07m2 stops Fort Lauderdale Washington, D.C. Dulles Intl

7:15 am - 7:55 amICN Incheon Intl-IAH Houston George Bush Intcntl

39h 40m1 stop Tokyo Narita

$911Multiple Airlines

Fri, Nov 13 - Wed, Nov 18

8:00 am - 6:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

20h 45m1 stop Calgary

8:45 pm - 11:15 pmICN Incheon Intl-IAH Houston George Bush Intcntl

16h 30m1 stop Calgary

$1,103WestJet

Wed, Apr 7 - Mon, Apr 12

1:00 am - 6:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

27h 45m1 stop Taipei City Taiwan Taoyuan Intl

12:00 pm - 10:20 pmICN Incheon Intl-IAH Houston George Bush Intcntl

24h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,138EVA Air

Sun, Apr 4 - Wed, Apr 14

1:00 am - 11:00 amIAH Houston George Bush Intcntl-ICN Incheon Intl

20h 00m1 stop Taipei City Taiwan Taoyuan Intl

12:00 pm - 10:20 pmICN Incheon Intl-IAH Houston George Bush Intcntl

24h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,140EVA Air

Tue, Apr 13 - Wed, Apr 21

7:00 am - 4:25 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

18h 25m1 stop Dallas/Fort Worth

6:50 pm - 10:50 pmICN Incheon Intl-IAH Houston George Bush Intcntl

19h 00m1 stop Dallas/Fort Worth

$1,178American Airlines

Thu, Jan 7 - Thu, Jan 21

5:33 pm - 4:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

32h 12m1 stop Dallas/Fort Worth

6:50 pm - 9:31 pmICN Incheon Intl-IAH Houston George Bush Intcntl

17h 41m1 stop Dallas/Fort Worth

$1,178American Airlines

Fri, Dec 25 - Mon, Jan 25

8:00 am - 6:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

20h 45m1 stop Calgary

8:45 pm - 2:00 pmICN Incheon Intl-IAH Houston George Bush Intcntl

31h 15m1 stop Calgary

$1,201WestJet

Wed, Mar 31 - Sat, Apr 10

6:35 pm - 5:40 amIAH Houston George Bush Intcntl-ICN Incheon Intl

20h 05m1 stop San Francisco

6:00 pm - 10:36 pmICN Incheon Intl-IAH Houston George Bush Intcntl

18h 36m1 stop San Francisco

$1,459United Airlines

Mon, Mar 1 - Mon, Mar 22

7:20 am - 4:15 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

17h 55m1 stop San Francisco

6:00 pm - 1:11 amICN Incheon Intl-IAH Houston George Bush Intcntl

21h 11m1 stop San Francisco

$1,509United Airlines

Thu, Mar 4 - Sun, Mar 21

Cheap last minute flights

Enter your travel dates to find the best prices.

6:02 am - 10:25 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

26h 23m2 stops Seattle/Tacoma Intl Hong Kong Intl

3:00 pm - 8:26 pmICN Incheon Intl-IAH Houston George Bush Intcntl

44h 26m2 stops Hong Kong Intl Dallas/Fort Worth

$1,048Multiple Airlines

Thu, Oct 22 - Wed, Nov 4

8:04 pm - 1:50 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

27h 46m2 stops Los Angeles Hong Kong Intl

1:55 am - 8:09 pmICN Incheon Intl-IAH Houston George Bush Intcntl

33h 14m2 stops Hong Kong Intl Chicago O'Hare Intl

$1,142Multiple Airlines

Sat, Oct 24 - Sun, Nov 8

5:00 am - 3:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

20h 45m1 stop Dallas/Fort Worth

6:50 pm - 9:00 amICN Incheon Intl-IAH Houston George Bush Intcntl

29h 10m2 stops Dallas/Fort Worth Miami

$1,172American Airlines

Thu, Oct 22 - Wed, Nov 4

7:00 am - 3:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

18h 45m1 stop Dallas/Fort Worth

6:50 pm - 8:27 amICN Incheon Intl-IAH Houston George Bush Intcntl

28h 37m1 stop Dallas/Fort Worth

$1,172American Airlines

Thu, Oct 22 - Wed, Nov 4

1:00 am - 6:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

27h 45m1 stop Taipei City Taiwan Taoyuan Intl

11:40 am - 10:00 pmICN Incheon Intl-IAH Houston George Bush Intcntl

24h 20m1 stop Taipei City Taiwan Taoyuan Intl

$1,318EVA Air

Wed, Oct 21 - Mon, Oct 26

1:00 am - 6:00 pmIAH Houston George Bush Intcntl-PUS Busan Gimhae

27h 00m1 stop Taipei City Taiwan Taoyuan Intl

6:55 pm - 6:13 amPUS Busan Gimhae-IAH Houston George Bush Intcntl

25h 18m2 stops Taipei City Taiwan Taoyuan Intl Seattle/Tacoma Intl

$1,335EVA Air

Wed, Oct 21 - Mon, Oct 26

9:43 am - 4:05 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

40h 22m1 stop Vancouver Intl

5:55 pm - 2:38 pmICN Incheon Intl-IAH Houston George Bush Intcntl

34h 43m1 stop Vancouver Intl

$2,151Air Canada

Thu, Oct 22 - Mon, Oct 26

9:43 am - 4:05 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

40h 22m1 stop Vancouver Intl

5:55 pm - 6:49 pmICN Incheon Intl-IAH Houston George Bush Intcntl

38h 54m2 stops Vancouver Intl Calgary

$2,151Air Canada

Thu, Oct 22 - Mon, Oct 26

3:00 pm - 4:20 amIAH Houston George Bush Intcntl-ICN Incheon Intl

23h 20m2 stops Denver Intl San Francisco

11:45 am - 5:00 pmICN Incheon Intl-IAH Houston George Bush Intcntl

19h 15m2 stops San Francisco Denver Intl

$2,393United Airlines

Thu, Oct 22 - Mon, Oct 26

6:17 pm - 4:20 amIAH Houston George Bush Intcntl-ICN Incheon Intl

20h 03m2 stops Denver Intl San Francisco

6:00 pm - 10:54 pmICN Incheon Intl-IAH Houston George Bush Intcntl

18h 54m2 stops San Francisco Denver Intl

$2,393United Airlines

Thu, Oct 22 - Mon, Oct 26

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American Airlines flights from Houston George Bush Intcntl Airport to South Korea

Our best American Airlines deals on Houston George Bush Intcntl Airport to South Korea flight tickets

American Airlines

Oct 29

IAH5:00 amHouston George Bush Intcntl

21h 45m

1 stop

ICN4:45 pmIncheon Intl

Nov 11

ICN6:50 pmIncheon Intl

16h 36m

1 stop

IAH8:26 pmHouston George Bush Intcntl

$1,178

American Airlines

Oct 29

IAH5:00 amHouston George Bush Intcntl

21h 45m

1 stop

ICN4:45 pmIncheon Intl

Nov 11

ICN6:50 pmIncheon Intl

16h 36m

1 stop

IAH8:26 pmHouston George Bush Intcntl

$1,179

American Airlines

Oct 23

IAH7:00 amHouston George Bush Intcntl

18h 45m

1 stop

ICN3:45 pmIncheon Intl

Oct 30

ICN6:50 pmIncheon Intl

15h 39m

1 stop

IAH8:29 pmHouston George Bush Intcntl

$1,280

Turkish Airlines flights from Houston George Bush Intcntl Airport to South Korea

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to South Korea flight tickets

Turkish Airlines

Nov 2

IAH10:00 pmHouston George Bush Intcntl

24h 55m

1 stop

ICN1:55 pmIncheon Intl

Nov 25

ICN12:05 amIncheon Intl

34h 00m

1 stop

IAH7:05 pmHouston George Bush Intcntl

$1,233

Turkish Airlines

Nov 2

IAH10:00 pmHouston George Bush Intcntl

24h 55m

1 stop

ICN1:55 pmIncheon Intl

Nov 25

ICN12:05 amIncheon Intl

34h 00m

1 stop

IAH7:05 pmHouston George Bush Intcntl

$1,235

Turkish Airlines

Nov 2

IAH10:00 pmHouston George Bush Intcntl

24h 55m

1 stop

ICN1:55 pmIncheon Intl

Nov 25

ICN12:05 amIncheon Intl

34h 00m

1 stop

IAH7:05 pmHouston George Bush Intcntl

$1,239

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Wed 11/11

6:00 am-5:25 am

2 stops32h 25m

Incheon Intl

Wed 11/18

7:15 am-7:55 am

1 stop39h 40m

$890

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Fri 11/13

8:18 am-5:25 am

2 stops30h 07m

Incheon Intl

Wed 11/18

7:15 am-7:55 am

1 stop39h 40m

$911

Quickest round-trip

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Wed 4/7

8:00 am-6:45 pm

1 stop20h 45m

Incheon Intl

Mon 4/12

8:45 pm-11:15 pm

1 stop16h 30m

$1,103

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Sun 4/4

1:00 am-6:45 pm

1 stop27h 45m

Incheon Intl

Wed 4/14

12:00 pm-10:20 pm

1 stop24h 20m

$1,138

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Tue 4/13

1:00 am-11:00 am

1 stop20h 00m

Incheon Intl

Wed 4/21

12:00 pm-10:20 pm

1 stop24h 20m

$1,140

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Thu 1/7

7:00 am-4:25 pm

1 stop18h 25m

Incheon Intl

Thu 1/21

6:50 pm-10:50 pm

1 stop19h 00m

$1,178

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Fri 12/25

5:33 pm-4:45 pm

1 stop32h 12m

Incheon Intl

Mon 1/25

6:50 pm-9:31 pm

1 stop17h 41m

$1,178

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Wed 3/31

8:00 am-6:45 pm

1 stop20h 45m

Incheon Intl

Sat 4/10

8:45 pm-2:00 pm

1 stop31h 15m

$1,201

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Mon 3/1

6:35 pm-5:40 am

1 stop20h 05m

Incheon Intl

Mon 3/22

6:00 pm-10:36 pm

1 stop18h 36m

$1,459

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Thu 3/4

7:20 am-4:15 pm

1 stop17h 55m

Incheon Intl

Sun 3/21

6:00 pm-1:11 am

1 stop21h 11m

$1,509

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to South Korea

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Korea?

If you aren’t able to travel to South Korea during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,160.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to South Korea?

You are more likely to see cheaper flights to South Korea from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around $1,402 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Houston George Bush Intcntl Airport for as low as $1,145 on momondo.

Can stopping save me money on Houston George Bush Intcntl Airport to South Korea flights?

You could potentially save up to 19% on your flight if you consider stops on a Houston George Bush Intcntl Airport to South Korea flight.

Cheap Houston George Bush Intcntl Airport to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston George Bush Intcntl Airport to South Korea

Best Price Found	$399
Fastest flight time	20h 15m
Direct flights	None

The best one-way flight to South Korea from Houston George Bush Intcntl Airport in the past 72 hours is $399. The best round-trip flight deal from Houston George Bush Intcntl Airport to South Korea found on momondo in the last 72 hours is $890.

The fastest flight from Houston George Bush Intcntl Airport to South Korea takes 20h 15m

There are no direct flights from Houston George Bush Intcntl Airport to South Korea. There are no popular flight routes from Houston George Bush Intcntl Airport to South Korea.

Search flight deals

Frequently asked questions about flying from Houston George Bush Intcntl Airport to South Korea

When did momondo last update prices for flights from Houston George Bush Intcntl Airport to South Korea?
Prices for flights from Houston George Bush Intcntl Airport to South Korea are refreshed on a daily basis.
How many operators does momondo search for flights from Houston George Bush Intcntl Airport to South Korea?
As of October 2026, there are 8 operators available to choose from for flights from Houston George Bush Intcntl Airport to South Korea.
How old do you have to be to fly from Houston George Bush Intcntl Airport to South Korea?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Houston George Bush Intcntl Airport to South Korea.
What documentation or ID do you need to fly to South Korea?
The travel and health documents you'll need for your trip to South Korea may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Houston George Bush Intcntl Airport to South Korea

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to South Korea with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $816	Free Cancellation	Rating 7.0 12,183 reviews	Search American Airlines flights
Air Canada	PriceFrom $822	Free Cancellation	Rating 7.1 11,790 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $916	Free Cancellation	Rating 8.1 567 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $923	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
WestJet	PriceFrom $925	Free Cancellation	Rating 7.2 3,446 reviews	Search WestJet flights
Delta	PriceFrom $976	Free Cancellation	Rating 7.8 8,659 reviews	Search Delta flights
EVA Air	PriceFrom $1,036	Free Cancellation	Rating 8.5 1,550 reviews	Search EVA Air flights
United Airlines	PriceFrom $1,408	Free Cancellation	Rating 7.3 10,396 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Houston to South Korea?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Korea from Houston.

Can I find flights from Houston to South Korea with flexible booking policies on momondo?

momondo does allow users to show only those flights to South Korea from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to South Korea?

Once all potential Houston to South Korea flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Houston to South Korea right now. Can momondo alert me if prices change?

If you are simply researching potential flights to South Korea, momondo offers a useful price alert feature which will track prices for flights to South Korea from Houston and alert you when they change.

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Complete your trip

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Popular cities in South Korea

Flights to Seoulfrom $617

Flights to Jeju Cityfrom $836

Flights to Busanfrom $815

Flights to Daegufrom $1,000

Flights to Gwangjufrom $888

Flights to Jinjufrom $1,461

Flights to Ulsanfrom $1,972

Flights to Muan

Flights to Yeosu

Cheap flights from Houston George Bush Intcntl Airport to South Korea from $399

Find the cheapest flights from Houston George Bush Intcntl Airport to South Korea

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Big names and deals

Big names and deals

Filter for what you want

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Trusted and free

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American Airlines flights from Houston George Bush Intcntl Airport to South Korea

Our best American Airlines deals on Houston George Bush Intcntl Airport to South Korea flight tickets

Turkish Airlines flights from Houston George Bush Intcntl Airport to South Korea

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to South Korea flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to South Korea that are best for you.

See travel insights to South Korea from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to South Korea

What is the cheapest month to fly to South Korea?

How far in advance should I book a flight from Houston George Bush Intcntl Airport to South Korea?

Can stopping save me money on Houston George Bush Intcntl Airport to South Korea flights?

What is the cheapest airline that flies from Houston George Bush Intcntl to South Korea?

What airlines fly to South Korea?

Cheap Houston George Bush Intcntl Airport to South Korea flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Houston George Bush Intcntl Airport to South Korea

Best airlines flying from Houston George Bush Intcntl Airport to South Korea

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to South Korea with momondo

Why use momondo?

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Houston George Bush Intcntl Airport flight routes

According to popular flight searches on momondo this year

South Korea flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to South Korea

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to South Korea

List of cabin classes available on flights landing in South Korea. Availability may vary depending on flight origin and airline.

Complete your trip to South Korea

Explore popular destinations other users love

According to popular flight searches on momondo this year