What airlines fly to South Korea?

Asiana Airlines, United Airlines and Delta 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 33% 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?

EVA Air and Japan Airlines are the most popular carriers 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 August 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.

$417 Cheap Flights from Houston George Bush Intcntl Airport to South Korea in 2026

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.

11:45 am - 9:20 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

19h 35m1 stop Tokyo Narita

2:10 pm - 9:25 amICN Incheon Intl-IAH Houston George Bush Intcntl

33h 15m1 stop Tokyo Narita

$880Multiple Airlines

Wed, Sep 30 - Tue, Oct 6

11:45 am - 8:20 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

18h 35m1 stop Tokyo Narita

6:30 pm - 9:25 amICN Incheon Intl-IAH Houston George Bush Intcntl

52h 55m2 stops Fukuoka Tokyo Narita

$885Multiple Airlines

Wed, Sep 23 - Wed, Sep 30

2:50 pm - 6:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

37h 55m1 stop Calgary

8:45 pm - 1:55 pmICN Incheon Intl-IAH Houston George Bush Intcntl

31h 10m1 stop Calgary

$904WestJet

Tue, Sep 15 - Tue, Sep 22

6:30 am - 6:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

22h 15m1 stop Calgary

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

16h 30m1 stop Calgary

$921WestJet

Fri, Oct 23 - Fri, Oct 30

8:04 pm - 3:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

29h 41m2 stops Los Angeles Dallas/Fort Worth

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

29h 10m2 stops Dallas/Fort Worth Miami

$1,088American Airlines

Tue, Oct 20 - Wed, Nov 11

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

20h 45m1 stop Dallas/Fort Worth

6:50 pm - 8:29 pmICN Incheon Intl-IAH Houston George Bush Intcntl

15h 39m1 stop Dallas/Fort Worth

$1,088American Airlines

Thu, Sep 24 - Wed, Oct 28

1:10 am - 6:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

27h 35m1 stop Taipei City Taiwan Taoyuan Intl

7:45 pm - 10:25 pmICN Incheon Intl-IAH Houston George Bush Intcntl

40h 40m1 stop Taipei City Taiwan Taoyuan Intl

$1,123EVA Air

Tue, Sep 1 - Wed, Sep 9

1:10 am - 11:00 amIAH Houston George Bush Intcntl-ICN Incheon Intl

19h 50m1 stop Taipei City Taiwan Taoyuan Intl

7:45 pm - 10:25 pmICN Incheon Intl-IAH Houston George Bush Intcntl

40h 40m1 stop Taipei City Taiwan Taoyuan Intl

$1,123EVA Air

Wed, Sep 9 - Sun, Sep 13

9:52 pm - 4:15 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

27h 23m2 stops Denver Intl San Francisco

6:00 pm - 12:23 amICN Incheon Intl-IAH Houston George Bush Intcntl

21h 23m1 stop San Francisco

$1,462United Airlines

Wed, Nov 18 - Mon, Nov 30

12:50 pm - 5:40 amIAH Houston George Bush Intcntl-ICN Incheon Intl

25h 50m2 stops Denver Intl San Francisco

5:15 pm - 11:35 pmICN Incheon Intl-IAH Houston George Bush Intcntl

20h 20m1 stop Newark

$1,512United Airlines

Mon, Jan 4 - Sat, Jun 12

Cheap last minute flights

Enter your travel dates to find the best prices.

10:45 am - 4:55 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

40h 10m1 stop Tokyo Narita

7:15 pm - 7:08 pmICN Incheon Intl-IAH Houston George Bush Intcntl

37h 53m2 stops San Francisco Las Vegas Harry Reid Intl

$1,042Multiple Airlines

Wed, Aug 26 - Wed, Sep 2

10:45 am - 4:55 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

40h 10m1 stop Tokyo Narita

6:55 am - 9:45 amICN Incheon Intl-IAH Houston George Bush Intcntl

16h 50m1 stop Tokyo Narita

$1,067Multiple Airlines

Wed, Aug 26 - Wed, Sep 2

7:20 am - 6:00 amIAH Houston George Bush Intcntl-ICN Incheon Intl

32h 40m2 stops Los Angeles Manila Ninoy Aquino Intl

8:30 pm - 7:46 pmICN Incheon Intl-IAH Houston George Bush Intcntl

37h 16m2 stops Manila Ninoy Aquino Intl Los Angeles

$1,076Multiple Airlines

Tue, Aug 25 - Thu, Aug 27

1:35 am - 11:00 amIAH Houston George Bush Intcntl-ICN Incheon Intl

19h 25m1 stop Taipei City Taiwan Taoyuan Intl

7:45 pm - 8:50 pmICN Incheon Intl-IAH Houston George Bush Intcntl

40h 05m1 stop Taipei City Taiwan Taoyuan Intl

$1,121EVA Air

Mon, Aug 24 - Tue, Nov 17

1:35 am - 6:45 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

27h 10m1 stop Taipei City Taiwan Taoyuan Intl

7:45 pm - 8:50 pmICN Incheon Intl-IAH Houston George Bush Intcntl

40h 05m1 stop Taipei City Taiwan Taoyuan Intl

$1,123EVA Air

Mon, Aug 24 - Tue, Nov 17

1:35 am - 11:00 amIAH Houston George Bush Intcntl-ICN Incheon Intl

19h 25m1 stop Taipei City Taiwan Taoyuan Intl

7:45 pm - 8:50 pmICN Incheon Intl-IAH Houston George Bush Intcntl

40h 05m1 stop Taipei City Taiwan Taoyuan Intl

$1,207EVA Air

Mon, Aug 24 - Tue, Nov 17

2:37 pm - 4:00 amIAH Houston George Bush Intcntl-ICN Incheon Intl

23h 23m1 stop Atlanta Hartsfield-Jackson

6:50 pm - 10:40 pmICN Incheon Intl-IAH Houston George Bush Intcntl

17h 50m1 stop Atlanta Hartsfield-Jackson

$1,955Delta

Tue, Aug 25 - Mon, Sep 7

5:41 am - 2:10 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

18h 29m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 10:40 pmICN Incheon Intl-IAH Houston George Bush Intcntl

20h 15m1 stop Atlanta Hartsfield-Jackson

$1,955Delta

Wed, Aug 26 - Mon, Sep 7

7:20 am - 3:00 pmIAH Houston George Bush Intcntl-ICN Incheon Intl

17h 40m1 stop San Francisco

4:50 pm - 8:30 pmICN Incheon Intl-IAH Houston George Bush Intcntl

41h 40m1 stop San Francisco

$2,832United Airlines

Tue, Aug 25 - Thu, Sep 3

6:05 pm - 4:20 amIAH Houston George Bush Intcntl-ICN Incheon Intl

20h 15m1 stop San Francisco

11:30 am - 2:56 pmICN Incheon Intl-IAH Houston George Bush Intcntl

41h 26m1 stop San Francisco

$2,832United Airlines

Tue, Aug 25 - Wed, Sep 2

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

WestJet flights from Houston George Bush Intcntl Airport to South Korea

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

WestJet

Sep 15

IAH2:50 pmHouston George Bush Intcntl

37h 55m

1 stop

ICN6:45 pmIncheon Intl

Sep 22

ICN8:45 pmIncheon Intl

31h 10m

1 stop

IAH1:55 pmHouston George Bush Intcntl

$904

WestJet

Oct 23

IAH6:30 amHouston George Bush Intcntl

22h 15m

1 stop

ICN6:45 pmIncheon Intl

Oct 30

ICN8:45 pmIncheon Intl

16h 30m

1 stop

IAH11:15 pmHouston George Bush Intcntl

$921

WestJet

Oct 20

IAH2:50 pmHouston George Bush Intcntl

37h 55m

1 stop

ICN6:45 pmIncheon Intl

Oct 30

ICN8:45 pmIncheon Intl

16h 30m

1 stop

IAH11:15 pmHouston George Bush Intcntl

$922

EVA Air flights from Houston George Bush Intcntl Airport to South Korea

Our best EVA Air deals on Houston George Bush Intcntl Airport to South Korea flight tickets

EVA Air

Aug 24

IAH1:35 amHouston George Bush Intcntl

19h 25m

1 stop

ICN11:00 amIncheon Intl

Nov 17

ICN7:45 pmIncheon Intl

40h 05m

1 stop

IAH8:50 pmHouston George Bush Intcntl

$1,121

EVA Air

Aug 24

IAH1:35 amHouston George Bush Intcntl

19h 25m

1 stop

ICN11:00 amIncheon Intl

Nov 17

ICN7:45 pmIncheon Intl

40h 05m

1 stop

IAH8:50 pmHouston George Bush Intcntl

$1,207

EVA Air

Aug 24

IAH1:35 amHouston George Bush Intcntl

27h 10m

1 stop

ICN6:45 pmIncheon Intl

Nov 17

ICN11:40 amIncheon Intl

24h 10m

1 stop

IAH8:50 pmHouston George Bush Intcntl

$1,209

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 9/30

11:45 am-9:20 pm

1 stop19h 35m

Incheon Intl

Tue 10/6

2:10 pm-9:25 am

1 stop33h 15m

$880

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Wed 9/23

11:45 am-8:20 pm

1 stop18h 35m

Incheon Intl

Wed 9/30

6:30 pm-9:25 am

2 stops52h 55m

$885

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Tue 9/15

2:50 pm-6:45 pm

1 stop37h 55m

Incheon Intl

Tue 9/22

8:45 pm-1:55 pm

1 stop31h 10m

$904

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Fri 10/23

6:30 am-6:45 pm

1 stop22h 15m

Incheon Intl

Fri 10/30

8:45 pm-11:15 pm

1 stop16h 30m

$921

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Tue 10/20

8:04 pm-3:45 pm

2 stops29h 41m

Incheon Intl

Wed 11/11

6:50 pm-9:00 am

2 stops29h 10m

$1,088

Quickest round-trip

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Thu 9/24

5:00 am-3:45 pm

1 stop20h 45m

Incheon Intl

Wed 10/28

6:50 pm-8:29 pm

1 stop15h 39m

$1,088

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Tue 9/1

1:10 am-6:45 pm

1 stop27h 35m

Incheon Intl

Wed 9/9

7:45 pm-10:25 pm

1 stop40h 40m

$1,123

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Wed 9/9

1:10 am-11:00 am

1 stop19h 50m

Incheon Intl

Sun 9/13

7:45 pm-10:25 pm

1 stop40h 40m

$1,123

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Wed 11/18

9:52 pm-4:15 pm

2 stops27h 23m

Incheon Intl

Mon 11/30

6:00 pm-12:23 am

1 stop21h 23m

$1,462

HoustonIncheon

IAH Houston George Bush Intcntl - ICN Incheon Intl

IAHICN

Houston George Bush Intcntl

Mon 1/4

12:50 pm-5:40 am

2 stops25h 50m

Incheon Intl

Sat 6/12

5:15 pm-11:35 pm

1 stop20h 20m

$1,512

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 $1,414 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 $1,069 on momondo.

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

You could potentially save up to 33% 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	$417
Fastest flight time	18h 55m
Direct flights	None

The best one-way flight to South Korea from Houston George Bush Intcntl Airport in the past 72 hours is $417. The best round-trip flight deal from Houston George Bush Intcntl Airport to South Korea found on momondo in the last 72 hours is $880.

The fastest flight from Houston George Bush Intcntl Airport to South Korea takes 18h 55m

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 August 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 7.1 11,989 reviews	Search American Airlines flights
Air Canada	PriceFrom $822	Free Cancellation	Rating 7.1 11,514 reviews	Search Air Canada flights
Asiana Airlines	PriceFrom $916	Free Cancellation	Rating 8.1 559 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $923	Free Cancellation	Rating 8.4 1,221 reviews	Search Korean Air flights
WestJet	PriceFrom $925	Free Cancellation	Rating 7.2 3,434 reviews	Search WestJet flights
Delta	PriceFrom $976	Free Cancellation	Rating 7.8 8,516 reviews	Search Delta flights
EVA Air	PriceFrom $1,001	Free Cancellation	Rating 8.5 1,518 reviews	Search EVA Air flights
United Airlines	PriceFrom $1,408	Free Cancellation	Rating 7.4 10,110 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sun 9/20

Sun 9/27

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to South Korea

Popular cities

Other flights from Houston George Bush Intcntl Airport

Other flights to South Korea

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in South Korea

Flights to Seoulfrom $601

Flights to Jeju Cityfrom $815

Flights to Busanfrom $866

Flights to Daegufrom $879

Flights to Gwangjufrom $962

Flights to Yeosu

Flights to Jinjufrom $1,461

Flights to Ulsanfrom $1,567

Flights to Muan

Cheap flights from Houston George Bush Intcntl Airport to South Korea from $417

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

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

WestJet flights from Houston George Bush Intcntl Airport to South Korea

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

EVA Air flights from Houston George Bush Intcntl Airport to South Korea

Our best EVA Air 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