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George Bush Intcntl

$440+ Cheap flights from Incheon Intl (ICN) 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — IAH
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Incheon Intl to Houston George Bush Intcntl are usually found in March or October, booked 78 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Incheon Intl to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) 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 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$841
(Kiwi.com)

One-way from

$440
(Kiwi.com)

Popular in

August

Cheapest in

March

Average price

$1,298
Provider with most accurate pricing for Incheon Intl-Houston George Bush Intcntl flight deals.
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Provider most trusted by Cheapflights users for Incheon Intl-Houston George Bush Intcntl flights.
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From Incheon Intl to Houston George Bush Intcntl
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One-way flight from Incheon Intl to Houston George Bush Intcntl
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Highest demand for flights based on searches. 16% potential increase in price ($236 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($47 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 Incheon Intl to George Bush Intcntl

Cheapest flights from Incheon Intl to George Bush Intcntl
Explore the most affordable flight options available from Incheon Intl to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Air Canada deal was found by Cheapflights users on 4/27. 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.
Mon 11/108:10 pmICN - IAH
1 stop30h 02mAir Canada
Mon 11/244:25 pmIAH - ICN
1 stop33h 40mAir Canada
Deal found 4/27$840
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 5/188:40 pmICN - IAH
1 stop22h 15mMultiple Airlines
Tue 5/2011:37 amIAH - ICN
1 stop26h 43mMultiple Airlines
Deal found 4/27$841
This Vakatrip 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 Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:20 amICN - IAH
1 stop46h 45mTurkish Airlines
Fri 10/172:25 pmIAH - ICN
1 stop28h 55mTurkish Airlines
Deal found 4/28$912
This Gotogate deal was found by Cheapflights users on 4/27. 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 9/1512:00 pmICN - IAH
1 stop24h 25mEVA Air
Thu 9/181:10 amIAH - ICN
1 stop27h 35mEVA Air
Deal found 4/27$991
This Gotogate deal was found by Cheapflights users on 4/27. 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.
Sun 9/78:45 pmICN - IAH
1 stop31h 25mWestJet
Thu 9/183:00 pmIAH - ICN
1 stop37h 45mWestJet
Deal found 4/27$1,030
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3011:30 amICN - IAH
2 stops23h 20mUnited Airlines
Mon 5/59:52 amIAH - ICN
3 stops39h 08mUnited Airlines
Deal found 4/28$1,278

Cheapflights Fare Finder

Customize your flight search to find flights from Incheon Intl 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 29, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Houston George Bush Intcntl Airport that are best for you.

Fly from

Incheon Intl

Fly to

George Bush Intcntl

Route

Depart

Return

Price

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sun 5/18

8:40 pm-4:55 am

1 stop22h 15m

Houston George Bush Intcntl

Tue 5/20

11:37 am-4:20 am

1 stop26h 43m

$841

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 10/9

5:45 pm-3:42 pm

1 stop35h 57m

Houston George Bush Intcntl

Sun 10/19

9:48 am-4:05 pm

1 stop40h 17m

$855

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Fri 10/3

10:20 am-7:05 pm

1 stop46h 45m

Houston George Bush Intcntl

Fri 10/17

2:25 pm-9:20 am

1 stop28h 55m

$912

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 9/15

12:00 pm-10:25 pm

1 stop24h 25m

Houston George Bush Intcntl

Thu 9/18

1:10 am-6:45 pm

1 stop27h 35m

$991

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sun 9/7

8:45 pm-2:10 pm

1 stop31h 25m

Houston George Bush Intcntl

Thu 9/18

3:00 pm-6:45 pm

1 stop37h 45m

$1,030

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Fri 9/19

11:30 am-8:45 pm

2 stops23h 15m

Houston George Bush Intcntl

Tue 9/30

5:00 am-3:00 pm

2 stops20h 00m

$1,278

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 8/18

6:20 pm-11:35 pm

1 stop19h 15m

Houston George Bush Intcntl

Thu 9/25

7:26 am-5:35 pm

1 stop20h 09m

$1,384

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Fri 5/9

3:05 pm-8:15 am

1 stop31h 10m

$440

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 6/12

8:45 pm-2:11 pm

1 stop31h 26m

$558

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 6/12

5:50 pm-10:42 am

2 stops30h 52m

$765

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Showing 1-10 of 16 results
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Compare providers for flights from Incheon Intl 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 Incheon Intl to George Bush Intcntl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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 Incheon Intl Airport-Houston George Bush Intcntl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Incheon Intl Airport-Houston George Bush Intcntl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Houston George Bush Intcntl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Houston George Bush Intcntl Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Incheon Intl Airport-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 Incheon Intl to George Bush Intcntl

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

How far ahead should I book a flight from Incheon Intl Airport to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to George Bush Intcntl. Price data was last updated on April 25, 2025.

The best time to book flights from Incheon Intl Airport to Houston George Bush Intcntl Airport is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

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

Find hourly flight availability from Incheon Intl 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 29, 2025.

When flying from Incheon Intl Airport to Houston George Bush Intcntl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 36% versus a flight at noon.

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 29, 2025.
See what other customers who have flown with EVA Air, Asiana Airlines and Alaska Airlines from Seoul to Houston have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

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
1,184 reviews
EVA Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Asiana Airlines
8.2
Very good
442 reviews
EVA Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Alaska Airlines
8.0
Very good
9,949 reviews
EVA Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Delta
8.0
Very good
7,929 reviews
EVA Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Qatar Airways
7.4
Good
3,561 reviews
EVA Air
8.4
Very good
1,184 reviews

Overall

8.4

Crew

8.6

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

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 Incheon Intl 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 Incheon Intl Airport to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $855, Air Canada will fly you from Incheon Intl Airport 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 EVA Air - these airlines can fly you to your destination from $912 and $991, respectively. You may be able to fly from Incheon Intl Airport to Houston George Bush Intcntl Airport for 27% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $558. However, be on the lookout for offers from Air China and Qatar Airways, as they are both options that can get you from Incheon Intl Airport to Houston George Bush Intcntl Airport for a low price.

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

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

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

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

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

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

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

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Alternative routes for Incheon Intl to George Bush Intcntl

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

Top 6 airlines flying from Incheon Intl to George Bush Intcntl

Discover the top 6 airlines that operate flights from Incheon Intl 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 29, 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%

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