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$416+ Cheap flights from George Bush Intcntl (IAH) to Seoul (SEL)

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — SEL
ene. 27 — feb. 31
lun. 1/27
lun. 2/3
1 adult, Economy
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The best prices from Houston George Bush Intcntl to Seoul are usually found in February or November, booked 16 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from George Bush Intcntl to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Seoul (SEL). 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 enero 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$811
(Kiwi.com)

One-way from

$416
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$1,202
Provider with most accurate pricing for Houston George Bush Intcntl-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Seoul (SEL) flights.
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From Houston George Bush Intcntl to Seoul (SEL)
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One-way flight from Houston George Bush Intcntl to Seoul (SEL)
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Highest demand for flights based on searches. 23% potential increase in price ($415 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($84 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from George Bush Intcntl to Seoul

Cheapest flights from George Bush Intcntl to Seoul
Explore the most affordable flight options available from George Bush Intcntl to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/21. 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.
jue. 3/139:45 amIAH - ICN
1 stop23h 05mMultiple Airlines
mar. 3/187:30 amICN - IAH
2 stops25h 48mMultiple Airlines
Deal found 1/21$811
This American Airlines deal was found by Cheapflights users on 1/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/235:51 amIAH - ICN
1 stop19h 54mAmerican Airlines
mié. 2/56:50 pmICN - IAH
2 stops29h 30mAmerican Airlines
Deal found 1/22$873
This Mytrip deal was found by Cheapflights users on 1/22. 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.
vie. 2/2111:25 amIAH - GMP
2 stops34h 40mMultiple Airlines
vie. 2/282:25 pmGMP - IAH
2 stops29h 13mMultiple Airlines
Deal found 1/22$998
This oojo deal was found by Cheapflights users on 1/21. 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.
lun. 3/1010:20 pmIAH - ICN
1 stop30h 00mTurkish Airlines
mié. 3/1912:10 amICN - IAH
1 stop34h 15mTurkish Airlines
Deal found 1/21$1,001
This Kissandfly.com deal was found by Cheapflights users on 1/22. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 1/266:20 pmIAH - ICN
2 stops31h 25mBritish Airways
dom. 2/96:50 pmICN - IAH
2 stops35h 11mBritish Airways
Deal found 1/22$1,023
This FlightHub deal was found by Cheapflights users on 1/21. 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.
mar. 3/187:50 pmIAH - ICN
2 stops36h 10mSingapore Airlines
mar. 3/258:50 amICN - IAH
2 stops44h 35mSingapore Airlines
Deal found 1/21$1,048
This Trip.com deal was found by Cheapflights users on 1/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/271:35 amIAH - ICN
1 stop27h 10mEVA Air
mar. 9/912:00 pmICN - IAH
1 stop24h 25mEVA Air
Deal found 1/22$1,088
This Justfly.com deal was found by Cheapflights users on 1/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/121:00 amIAH - GMP
1 stop27h 10mEVA Air
sáb. 10/181:50 pmGMP - IAH
1 stop22h 25mEVA Air
Deal found 1/22$1,192
This Ovago deal was found by Cheapflights users on 1/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/28:01 amIAH - GMP
2 stops19h 59mJapan Airlines
jue. 9/257:55 amGMP - IAH
2 stops19h 39mJapan Airlines
Deal found 1/22$1,362
This Cheapflightsfares deal was found by Cheapflights users on 1/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/1411:35 amIAH - GMP
1 stop20h 45mANA
lun. 4/217:55 pmGMP - IAH
1 stop26h 50mANA
Deal found 1/22$1,576
This CheapOair deal was found by Cheapflights users on 1/22. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/174:20 pmIAH - GMP
2 stops29h 45mAir China
jue. 2/272:25 pmGMP - IAH
2 stops30h 39mAir China
Deal found 1/22$1,620

Find flights from George Bush Intcntl to Seoul within your budget

Customize your flight search to find flights from George Bush Intcntl to Seoul 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 enero 22, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

jue. 3/13

9:45 am-10:50 pm

1 stop23h 05m

Incheon Intl

mar. 3/18

7:30 am-7:18 pm

2 stops25h 48m

$811

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

dom. 4/20

7:58 am-3:30 pm

1 stop17h 32m

Incheon Intl

mar. 5/6

5:25 pm-7:55 pm

1 stop16h 30m

$877

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

vie. 2/21

11:25 am-1:05 pm

2 stops34h 40m

Seoul Gimpo Intl

vie. 2/28

2:25 pm-4:38 am

2 stops29h 13m

$998

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

mar. 4/29

9:05 pm-5:40 pm

1 stop30h 35m

Incheon Intl

dom. 5/11

11:20 pm-12:50 pm

1 stop27h 30m

$1,002

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

mar. 3/18

7:50 pm-10:00 pm

2 stops36h 10m

Incheon Intl

mar. 3/25

4:45 pm-3:25 pm

2 stops36h 40m

$1,048

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

dom. 4/13

1:00 am-11:00 am

1 stop20h 00m

Incheon Intl

lun. 5/5

12:00 pm-10:20 pm

1 stop24h 20m

$1,113

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

mar. 5/6

3:00 pm-6:45 pm

1 stop37h 45m

Incheon Intl

mar. 7/8

8:45 pm-2:11 pm

1 stop31h 26m

$1,233

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

lun. 3/24

9:30 am-3:25 pm

2 stops39h 55m

Incheon Intl

lun. 10/6

5:45 pm-11:05 am

2 stops31h 20m

$1,292

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

jue. 4/3

7:30 am-10:00 pm

2 stops24h 30m

Seoul Gimpo Intl

mié. 4/23

7:55 am-11:59 pm

2 stops30h 04m

$1,399

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

sáb. 4/26

6:15 pm-6:10 pm

2 stops57h 55m

Seoul Gimpo Intl

sáb. 5/24

1:50 pm-10:20 pm

1 stop22h 30m

$1,403

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 25 results
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Compare providers for flights from George Bush Intcntl to Seoul

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 George Bush Intcntl to Seoul in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust 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 Houston George Bush Intcntl Airport-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub 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 Houston George Bush Intcntl Airport-Seoul 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 George Bush Intcntl to Seoul

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

Travel insights for flights from George Bush Intcntl to Seoul

Get recent, data-driven insights about flights from George Bush Intcntl to Seoul including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Seoul. Price data was last updated on January 17, 2025.

The price you pay for your flight from Houston George Bush Intcntl Airport to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Seoul (average of $1,086). Flying from Houston George Bush Intcntl Airport to Seoul in June is currently the most expensive (average of $1,722). 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 IAH to SEL?

Find hourly flight availability from George Bush Intcntl to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 22, 2025.

It’s optimal to fly from Houston George Bush Intcntl Airport to Seoul in the afternoon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the morning.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated enero 22, 2025.
To help decide which airline to fly from Houston to Seoul, see what other customers have to say about American Airlines, Turkish Airlines and Singapore Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,252 reviews

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

EVA Air
8.4
Very good
1,252 reviews
EVA Air
8.4
Very good
1,252 reviews

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

ANA
8.4
Very good
852 reviews
EVA Air
8.4
Very good
1,252 reviews

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Japan Airlines
8.3
Very good
1,447 reviews
EVA Air
8.4
Very good
1,252 reviews

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Singapore Airlines
8.1
Very good
1,328 reviews
EVA Air
8.4
Very good
1,252 reviews

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

United Airlines
7.4
Good
8,975 reviews
EVA Air
8.4
Very good
1,252 reviews

Crew

8.6

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Reviews

1 / 10

Excellent crew, smooth flight, good food and service. We have flown with other carriers but this one is the best so far.

Related info for your journey

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

    American Airlines, at $877, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Seoul.Alternate airlines to your destination round-trip include Turkish Airlines and Singapore Airlines. American Airlines is priced at 36% lower than the current average price of a flight leaving 3 months from now.

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

    $467 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on EVA Air and ZIPAIR, with prices starting from $645 and $656, respectively.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Seoul (average of $1,086). Flying from Houston George Bush Intcntl Airport to Seoul in June is currently the most expensive (average of $1,722). 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

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Alternative routes for George Bush Intcntl to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
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George Bush Intcntl to Incheon Intl flights
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Top 10 airlines flying from George Bush Intcntl to Seoul

Discover the top 10 airlines that operate flights from George Bush Intcntl to Seoul. 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 enero 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$857Average$1,331FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$902Average$1,507FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$913Average$1,239FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$987Average$1,175FlexibilityNo cancel feeOn-time77%
DeltaCheapest$1,001Average$1,265FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$1,079Average$1,182FlexibilityNo cancel feeOn-time74%
Korean AirCheapest$1,080Average$1,470FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$1,151Average$1,400FlexibilityNo cancel feeOn-time81%
Asiana AirlinesCheapest$1,301Average$1,877FlexibilityNo cancel feeOn-time76%
WestJetCheapest$1,342Average$1,585FlexibilityNo cancel feeOn-time60%
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