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George Bush Intcntl

$421+ Cheap flights from South Korea to George Bush Intcntl (IAH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — IAH
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from South Korea to George Bush Intcntl

Keep the following information in mind while searching for South Korea to George Bush Intcntl flight deals. Data was last updated April 17, 2025.

Round-trip from

$830
(Air Canada)

One-way from

$421
(Trip.com)

Popular in

December

Cheapest in

October

Average price

$1,109
From South Korea to Houston George Bush Intcntl
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One-way flight from South Korea to Houston George Bush Intcntl
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Highest demand for flights based on searches. 14% potential increase in price ($216 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($73 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from South Korea to George Bush Intcntl

Cheapest flights from South Korea to George Bush Intcntl
Explore the most affordable flight options available from South Korea to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Air Canada deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/205:45 pmICN - IAH
1 stop33h 48mAir Canada
Sat 10/49:30 pmIAH - ICN
2 stops28h 35mAir Canada
Deal found 4/16$830
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:40 pmICN - IAH
1 stop17h 12mMultiple Airlines
Wed 5/76:45 amIAH - ICN
1 stop20h 50mMultiple Airlines
Deal found 4/17$897
This Gotogate deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1812:00 pmICN - IAH
1 stop24h 15mEVA Air
Thu 4/241:00 amIAH - ICN
1 stop27h 45mEVA Air
Deal found 4/16$1,077
This Gotogate deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/78:45 pmICN - IAH
1 stop31h 26mWestJet
Thu 7/173:00 pmIAH - ICN
1 stop37h 45mWestJet
Deal found 4/16$1,086
This FlightHub deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1812:40 pmGMP - IAH
1 stop34h 05mANA
Sat 8/911:35 amIAH - GMP
1 stop20h 45mANA
Deal found 4/17$1,261
This United Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/24:50 pmICN - IAH
2 stops21h 09mUnited Airlines
Sun 5/119:33 pmIAH - ICN
2 stops27h 27mUnited Airlines
Deal found 4/17$1,293
This WhyPayMore deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/48:25 pmICN - IAH
1 stop16h 55mKorean Air
Tue 5/134:20 pmIAH - ICN
1 stop22h 40mKorean Air
Deal found 4/17$1,298
This FlightHub deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/107:55 amGMP - IAH
2 stops25h 30mJapan Airlines
Mon 6/169:03 amIAH - GMP
2 stops22h 47mJapan Airlines
Deal found 4/16$1,409
This ANA deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/187:55 pmGMP - IAH
1 stop26h 50mMultiple Airlines
Thu 5/88:40 amIAH - GMP
2 stops23h 40mMultiple Airlines
Deal found 4/16$3,614

Cheapflights Fare Finder

Customize your flight search to find flights from South Korea to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from South Korea to Houston George Bush Intcntl Airport that are best for you.

Fly from

South Korea

Fly to

George Bush Intcntl

Route

Depart

Return

Price

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sat 9/20

5:45 pm-1:33 pm

1 stop33h 48m

Houston George Bush Intcntl

Sat 10/4

9:30 pm-4:05 pm

2 stops28h 35m

$830

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 5/1

8:40 pm-11:52 pm

1 stop17h 12m

Houston George Bush Intcntl

Wed 5/7

6:45 am-5:35 pm

1 stop20h 50m

$897

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 9/18

7:45 pm-10:25 pm

1 stop40h 40m

Houston George Bush Intcntl

Wed 10/29

12:40 am-6:45 pm

1 stop28h 05m

$1,080

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 7/7

8:45 pm-2:11 pm

1 stop31h 26m

Houston George Bush Intcntl

Thu 7/17

3:00 pm-6:45 pm

1 stop37h 45m

$1,086

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Wed 6/18

12:40 pm-8:45 am

1 stop34h 05m

Houston George Bush Intcntl

Sat 8/9

11:35 am-10:20 pm

1 stop20h 45m

$1,261

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Fri 5/2

4:50 pm-11:59 pm

2 stops21h 09m

Houston George Bush Intcntl

Sun 5/11

9:33 pm-3:00 pm

2 stops27h 27m

$1,293

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sun 5/4

8:25 pm-11:20 pm

1 stop16h 55m

Houston George Bush Intcntl

Tue 5/13

4:20 pm-5:00 am

1 stop22h 40m

$1,298

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 8/18

6:20 pm-11:35 pm

1 stop19h 15m

Houston George Bush Intcntl

Wed 9/24

7:26 am-5:35 pm

1 stop20h 09m

$1,393

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 8/18

7:40 pm-12:23 pm

1 stop30h 43m

Houston George Bush Intcntl

Wed 9/24

6:00 am-5:20 pm

2 stops21h 20m

$1,407

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Tue 6/10

7:55 am-7:25 pm

2 stops25h 30m

Houston George Bush Intcntl

Mon 6/16

9:03 am-9:50 pm

2 stops22h 47m

$1,409

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 30 results
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Best time to book a flight from South Korea to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from South Korea with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Korea to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from South Korea to Houston George Bush Intcntl Airport?

Currently, August is the cheapest month in which you can book a flight from South Korea to Houston George Bush Intcntl Airport (average of $241). Flying from South Korea to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KR to IAH?

Find hourly flight availability from South Korea to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from South Korea to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated April 17, 2025.
To help decide which airline to fly from South Korea to Houston, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,177 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,064 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,443 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
845 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Asiana Airlines
8.2
Very good
438 reviews
EVA Air
8.4
Very good
1,177 reviews

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Food

8.1

Boarding

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

Related info for your journey

Find useful and relevant information for your journey from South Korea to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from South Korea to Houston George Bush Intcntl Airport one-way?

    To fly one-way, consider booking your trip with ZIPAIR, which is currently one of the cheapest options available, starting at $444. WestJet flights start at $485 while deals on EVA Air start at $659 one-way.

  • Can I find deals for flights from South Korea to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on South Korea to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Korea to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to George Bush Intcntl.

  • Can I find deals for business class flights from South Korea to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from South Korea to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Korea to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from South Korea to Houston George Bush Intcntl Airport (average of $241). Flying from South Korea to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near South Korea?

Book flights to South Korea if you plan to visit one of these locations
Conroe
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Top 4 airlines flying from South Korea to George Bush Intcntl

Discover the top 4 airlines that operate flights from South Korea to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$652Average$833FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$720Average$1,472FlexibilityNo cancel feeOn-time69%
DeltaCheapest$954Average$1,308FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$1,119Average$1,518FlexibilityNo cancel feeOn-time76%

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