HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
George Bush Intcntl

$418+ Cheap flights from Seoul (SEL) 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — IAH
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seoul to George Bush Intcntl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Seoul to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$839
(Kiwi.com)

One-way from

$418
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,035
Provider with most accurate pricing for Seoul (SEL)-Houston George Bush Intcntl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seoul (SEL)-Houston George Bush Intcntl flights.
Search Deals
From Seoul (SEL) to Houston George Bush Intcntl
Search Deals
One-way flight from Seoul (SEL) to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($333 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Seoul to George Bush Intcntl

Cheapest flights from Seoul to George Bush Intcntl
Explore the most affordable flight options available from Seoul to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/28. 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.
Sun 5/118:40 pmICN - IAH
1 stop22h 15mMultiple Airlines
Fri 5/1611:37 amIAH - ICN
1 stop26h 43mMultiple Airlines
Deal found 4/28$839
This Gotogate deal was found by Cheapflights users on 4/28. 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 9/195:45 pmICN - IAH
1 stop35h 57mAir Canada
Sun 10/54:50 pmIAH - ICN
1 stop33h 15mAir Canada
Deal found 4/28$849
This Vakatrip deal was found by Cheapflights users on 4/29. 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 Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1811:20 pmICN - IAH
1 stop33h 45mTurkish Airlines
Tue 9/29:00 pmIAH - ICN
1 stop45h 40mTurkish Airlines
Deal found 4/29$913
This Gotogate deal was found by Cheapflights users on 4/28. 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.
Wed 10/17:55 pmGMP - IAH
1 stop26h 50mANA
Fri 10/3111:15 amIAH - GMP
1 stop34h 05mANA
Deal found 4/28$1,040
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/208:45 pmICN - IAH
1 stop31h 26mWestJet
Tue 8/193:00 pmIAH - ICN
1 stop37h 45mWestJet
Deal found 4/29$1,049
This Gotogate deal was found by Cheapflights users on 4/29. 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 10/2012:00 pmICN - IAH
1 stop24h 15mEVA Air
Thu 10/3012:40 amIAH - ICN
1 stop28h 05mEVA Air
Deal found 4/29$1,069
This Gotogate deal was found by Cheapflights users on 4/29. 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 6/201:50 pmGMP - IAH
1 stop22h 30mEVA Air
Mon 8/181:35 amIAH - GMP
1 stop27h 40mEVA Air
Deal found 4/29$1,190
This United Airlines deal was found by Cheapflights users on 4/29. 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 stops20h 02mUnited Airlines
Fri 5/95:00 amIAH - ICN
1 stop20h 00mUnited Airlines
Deal found 4/29$1,277
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:40 pmICN - IAH
1 stop18h 24mDelta
Tue 5/137:00 pmIAH - ICN
2 stops31h 30mDelta
Deal found 4/29$1,302
This Japan Airlines deal was found by Cheapflights users on 4/29. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:55 amGMP - IAH
2 stops17h 41mJapan Airlines
Fri 10/316:01 amIAH - GMP
2 stops22h 19mJapan Airlines
Deal found 4/29$1,517
This Gotogate deal was found by Cheapflights users on 4/29. 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 6/201:50 pmGMP - IAH
1 stop22h 30mMultiple Airlines
Tue 8/1911:35 amIAH - GMP
1 stop20h 45mMultiple Airlines
Deal found 4/29$1,794
This oojo deal was found by Cheapflights users on 4/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/188:35 amGMP - IAH
2 stops35h 38mAir China
Wed 9/247:25 amIAH - GMP
2 stops39h 40mAir China
Deal found 4/29$3,228

Cheapflights Fare Finder

Customize your flight search to find flights from Seoul 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 30, 2025.
Use the filters below to find and compare flights from Seoul to Houston George Bush Intcntl Airport that are best for you.

Fly from

Seoul

Fly to

George Bush Intcntl

Route

Depart

Return

Price

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sun 5/11

8:40 pm-4:55 am

1 stop22h 15m

Houston George Bush Intcntl

Fri 5/16

11:37 am-4:20 am

1 stop26h 43m

$839

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Fri 9/19

5:45 pm-3:42 pm

1 stop35h 57m

Houston George Bush Intcntl

Sun 10/5

4:50 pm-4:05 pm

1 stop33h 15m

$849

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 8/18

10:20 am-7:05 pm

1 stop46h 45m

Houston George Bush Intcntl

Mon 9/1

9:00 pm-5:40 pm

1 stop30h 40m

$913

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Wed 10/1

7:55 pm-8:45 am

1 stop26h 50m

Houston George Bush Intcntl

Fri 10/31

11:15 am-11:20 am

1 stop34h 05m

$1,040

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Fri 6/20

8:45 pm-2:11 pm

1 stop31h 26m

Houston George Bush Intcntl

Tue 8/19

3:00 pm-6:45 pm

1 stop37h 45m

$1,049

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 10/20

12:00 pm-10:15 pm

1 stop24h 15m

Houston George Bush Intcntl

Thu 10/30

12:40 am-6:45 pm

1 stop28h 05m

$1,069

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Fri 6/20

1:50 pm-10:20 pm

1 stop22h 30m

Houston George Bush Intcntl

Mon 8/18

1:35 am-7:15 pm

1 stop27h 40m

$1,190

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sat 9/20

11:30 am-8:13 pm

2 stops22h 43m

Houston George Bush Intcntl

Tue 10/7

7:50 pm-3:00 pm

2 stops29h 10m

$1,329

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

$1,389

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Mon 10/20

7:55 am-11:36 am

2 stops17h 41m

Houston George Bush Intcntl

Fri 10/31

6:01 am-6:20 pm

2 stops22h 19m

$1,517

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 30 results
1
2
3

Compare providers for flights from Seoul to George Bush Intcntl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to George Bush Intcntl in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seoul-Houston George Bush Intcntl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seoul-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seoul-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seoul-Houston George Bush Intcntl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Houston George Bush Intcntl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seoul to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Seoul 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 Seoul to Houston George Bush Intcntl Airport

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

Currently, August is the cheapest month in which you can book a flight from Seoul to Houston George Bush Intcntl Airport (average of $241). Flying from Seoul 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 SEL to IAH?

Find hourly flight availability from Seoul 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 30, 2025.

It’s typically best to fly out from Seoul to Houston George Bush Intcntl Airport at noon. Doing so could potentially save you 28% on the flight price compared to flying in the morning, which is usually more expensive.

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 30, 2025.
Peruse reviews from past customers who have flown with EVA Air, Korean Air and Japan Airlines from Seoul to Houston to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,066 reviews
EVA Air
8.4
Very good
1,186 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,459 reviews
EVA Air
8.4
Very good
1,186 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
855 reviews
EVA Air
8.4
Very good
1,186 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Emirates
8.0
Very good
3,213 reviews
EVA Air
8.4
Very good
1,186 reviews

Comfort

8.3

Crew

8.6

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Seoul 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 flying from Seoul to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $849, Air Canada will fly you from Seoul to Houston George Bush Intcntl Airport and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and ANA - these airlines can fly you to your destination from $913 and $1,040, respectively. Users have found that Air Canada is 26% cheaper than the other options available to this destination.

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

    For one-way options, check prices for ZIPAIR. According to our data, you can fly for as low as $448. Users have also found prices from $489 and $761 on WestJet and Air Canada, respectively.

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

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

  • How can I find direct flights from Seoul 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 Seoul to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Seoul 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 Seoul to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Seoul to Houston George Bush Intcntl Airport (average of $241). Flying from Seoul 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 Seoul?

Book flights to Seoul if you plan to visit one of these locations
Montgomery
Conroe
Spring
Humble
Tomball
The Woodlands
Katy
Jersey Village
Cypress

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Seoul to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
Incheon Intl to Hobby flights
Incheon Intl to George Bush Intcntl flights
Busan to Hobby flights

Top 6 airlines flying from Seoul to George Bush Intcntl

Discover the top 6 airlines that operate flights from Seoul 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$652Average$814FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$695Average$909FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$720Average$1,472FlexibilityNo cancel feeOn-time69%
DeltaCheapest$954Average$1,334FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$1,119Average$1,430FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,182Average$1,465FlexibilityNo cancel feeOn-time81%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.