What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Seoul round-trip?

EVA Air, at $1,112, 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 Air Canada. EVA Air is priced at 16% 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?

$604 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on EVA Air and Cathay Pacific, with prices starting from $645 and $676, respectively.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Seoul?

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Seoul flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Houston George Bush Intcntl Airport to Seoul?

The most popular airlines flying from Houston George Bush Intcntl Airport to Seoul are American Airlines, Air Canada and EVA Air. Something to consider prior to booking your flight.

What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Seoul?

Flights from Houston George Bush Intcntl Airport to Seoul are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seoul.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to Seoul?

February is one of the best times of the year to fly to Seoul from Houston George Bush Intcntl Airport. Prices for February average $1,310 per person but you can even find prices for as low as $856. The most expensive prices can be found in the month of June. Opting for a February flight can save you 30% on your journey compared to booking in June

Most accurate provider : When it comes to deals on Houston George Bush Intcntl Airport-Seoul flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Houston George Bush Intcntl Airport-Seoul flight deals on Cheapflights vs. AranGrant >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 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 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.

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.

$486+ Flights from Houston George Bush Intcntl Airport to Seoul - Compare & Save Big

Q: How far in advance should I book a flight from Houston George Bush Intcntl Airport to Seoul?

To save up to 81% on this flight, we recommend booking at least 35 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Houston George Bush Intcntl Airport to Seoul from $957 1-2 weeks out and tickets from $1,362 for flights departing within the next 72 hours.

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Find cheap flights from George Bush Intcntl to Seoul 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.

Cheapflights Tip: The best prices from Houston George Bush Intcntl to Seoul are usually found in February or March, 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

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,112 (oojo)
One-way from	$497 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$1,203

Provider with most accurate pricing for Houston George Bush Intcntl-Seoul (SEL) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Seoul (SEL) flights.

Search Deals

From Houston George Bush Intcntl to Seoul (SEL)

Search Deals

One-way flight from Houston George Bush Intcntl to Seoul (SEL)

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($301 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

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 April 29, 2025.

Wed 9/177:23 pmIAH - ICN

2 stops25h 37mEVA Air

Wed 9/2412:00 pmICN - IAH

1 stop24h 25mEVA Air

Deal found 4/29

$1,121

Fri 5/210:15 amIAH - ICN

1 stop22h 35mMultiple Airlines

Sun 5/44:45 pmICN - IAH

1 stop29h 30mMultiple Airlines

Deal found 4/29

$1,128

Sun 8/109:00 pmIAH - ICN

1 stop30h 40mTurkish Airlines

Tue 8/1911:20 pmICN - IAH

1 stop27h 20mTurkish Airlines

Deal found 4/29

$1,129

Wed 9/177:23 pmIAH - GMP

2 stops27h 27mEVA Air

Wed 9/248:20 pmGMP - IAH

1 stop40h 05mEVA Air

Deal found 4/29

$1,155

Sun 8/318:00 amIAH - ICN

1 stop20h 45mWestJet

Sat 9/138:45 pmICN - IAH

2 stops29h 34mWestJet

Deal found 4/29

$1,178

Tue 11/114:30 pmIAH - ICN

2 stops33h 35mAir Canada

Mon 11/176:50 pmICN - IAH

2 stops33h 39mAir Canada

Deal found 4/29

$1,222

Mon 5/56:31 pmIAH - ICN

2 stops58h 34mCathay Pacific

Mon 5/123:10 pmICN - IAH

2 stops45h 34mCathay Pacific

Deal found 4/29

$1,306

Tue 12/92:35 pmIAH - ICN

2 stops30h 45mFinnair

Mon 1/1211:00 pmICN - IAH

2 stops33h 50mFinnair

Deal found 4/28

$1,393

Tue 9/27:51 amIAH - GMP

2 stops23h 59mMultiple Airlines

Thu 9/2512:05 pmGMP - IAH

2 stops21h 25mMultiple Airlines

Deal found 4/29

$1,393

Tue 11/1810:15 amIAH - GMP

1 stop21h 15mANA

Thu 11/277:50 pmGMP - IAH

1 stop26h 55mANA

Deal found 4/29

$1,441

Wed 9/177:58 amIAH - GMP

2 stops23h 52mJapan Airlines

Wed 9/2412:05 pmGMP - IAH

2 stops21h 25mJapan Airlines

Deal found 4/28

$1,474

Best flights from George Bush Intcntl to Seoul
Discover carefully curated flight deals from George Bush Intcntl to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2025.

Sun 8/311:35 amIAH - ICN

1 stop19h 25mEVA Air

Thu 10/3011:40 amICN - IAH

1 stop24h 20mEVA Air

Deal found 4/28

$1,112

Sun 10/2610:05 pmIAH - ICN

1 stop30h 15mTurkish Airlines

Fri 10/3112:10 amICN - IAH

1 stop34h 00mTurkish Airlines

Deal found 4/28

$1,113

Wed 5/146:52 amIAH - ICN

2 stops23h 38mMultiple Airlines

Tue 6/179:30 pmICN - IAH

1 stop25h 27mMultiple Airlines

Deal found 4/29

$1,149

Mon 9/18:01 pmIAH - ICN

1 stop30h 04mAir Canada

Thu 10/305:50 pmICN - IAH

1 stop35h 18mAir Canada

Deal found 4/28

$1,227

Sat 5/313:00 pmIAH - ICN

1 stop37h 45mWestJet

Tue 6/108:45 pmICN - IAH

1 stop31h 26mWestJet

Deal found 4/29

$1,276

Mon 5/127:44 pmIAH - ICN

2 stops57h 21mCathay Pacific

Mon 5/1910:10 amICN - IAH

2 stops26h 34mCathay Pacific

Deal found 4/28

$1,293

Tue 10/141:15 pmIAH - ICN

1 stop24h 45mDelta

Tue 10/289:35 amICN - IAH

1 stop19h 07mDelta

Deal found 4/28

$1,408

Wed 9/177:58 amIAH - GMP

2 stops23h 52mJapan Airlines

Wed 9/2412:05 pmGMP - IAH

2 stops21h 25mJapan Airlines

Deal found 4/28

$1,474

Sat 7/129:56 pmIAH - ICN

1 stop27h 04mUnited Airlines

Mon 7/214:50 pmICN - IAH

1 stop22h 00mUnited Airlines

Deal found 4/28

$1,508

Wed 9/177:58 pmIAH - GMP

2 stops32h 37mANA

Wed 9/247:55 pmGMP - IAH

1 stop26h 50mANA

Deal found 4/28

$1,532

Wed 9/177:23 pmIAH - GMP

2 stops27h 27mEVA Air

Wed 9/248:20 pmGMP - IAH

1 stop40h 05mEVA Air

Deal found 4/29

$1,155

Tue 9/27:51 amIAH - GMP

2 stops23h 59mMultiple Airlines

Thu 9/2512:05 pmGMP - IAH

2 stops21h 25mMultiple Airlines

Deal found 4/29

$1,393

Last-minute flights from George Bush Intcntl to Seoul
Discover last-minute flight deals from George Bush Intcntl to Seoul. Data last updated April 29, 2025 and is based on user searches.

Tue 4/291:00 amIAH - ICN

1 stop20h 00mEVA Air

Sun 5/1112:00 pmICN - IAH

1 stop24h 20mEVA Air

Deal found 4/29

$1,226

Tue 4/296:08 pmIAH - ICN

1 stop20h 12mUnited Airlines

Sun 5/1111:30 amICN - IAH

1 stop17h 13mUnited Airlines

Deal found 4/29

$1,708

Wed 4/306:25 amIAH - ICN

2 stops48h 45mCathay Pacific

Sun 5/118:05 pmICN - IAH

2 stops40h 39mCathay Pacific

Deal found 4/29

$1,193

Fri 5/210:15 amIAH - ICN

1 stop22h 35mMultiple Airlines

Sun 5/44:45 pmICN - IAH

1 stop29h 30mMultiple Airlines

Deal found 4/29

$1,128

Fri 5/22:25 pmIAH - ICN

1 stop37h 15mTurkish Airlines

Mon 5/1211:20 pmICN - IAH

1 stop33h 45mTurkish Airlines

Deal found 4/29

$1,155

Mon 5/59:00 pmIAH - ICN

1 stop30h 40mTurkish Airlines

Mon 5/1911:20 pmICN - IAH

1 stop33h 45mTurkish Airlines

Deal found 4/29

$1,272

Mon 5/56:15 pmIAH - ICN

2 stops34h 30mEVA Air

Mon 5/197:45 pmICN - IAH

1 stop40h 35mEVA Air

Deal found 4/29

$1,330

Mon 5/55:41 pmIAH - GMP

2 stops35h 34mMultiple Airlines

Mon 5/122:25 pmGMP - IAH

2 stops28h 30mMultiple Airlines

Deal found 4/29

$1,609

Mon 5/56:10 pmIAH - ICN

1 stop32h 55mQatar Airways

Sun 5/181:20 amICN - IAH

1 stop28h 30mQatar Airways

Deal found 4/29

$2,159

Mon 5/59:32 amIAH - ICN

1 stop40h 33mAir Canada

Fri 5/95:45 pmICN - IAH

1 stop36h 04mAir Canada

Deal found 4/29

$2,780

Wed 5/77:44 pmIAH - GMP

2 stops25h 01mJapan Airlines

Sat 5/1712:05 pmGMP - IAH

2 stops21h 04mJapan Airlines

Deal found 4/29

$1,984

Thu 5/85:30 amIAH - ICN

1 stop20h 15mMultiple Airlines

Tue 6/108:45 pmICN - IAH

1 stop31h 26mMultiple Airlines

Deal found 4/29

$1,135

One-way flights from George Bush Intcntl to Seoul
Search for one-way flight options from George Bush Intcntl to Seoul. Find affordable one-way fares based on user searches. Data last updated April 29, 2025.

Sat 5/109:05 pmIAH - ICN

2 stops33h 25mMultiple Airlines

Deal found 4/29

$497

Wed 9/103:00 pmIAH - ICN

1 stop37h 45mWestJet

Deal found 4/29

$604

Tue 9/91:10 amIAH - ICN

1 stop19h 50mEVA Air

Deal found 4/29

$645

Sat 8/1610:16 amIAH - ICN

2 stops36h 24mCathay Pacific

Deal found 4/29

$676

Sat 6/2811:56 amIAH - GMP

3 stops59h 04mMultiple Airlines

Deal found 4/28

$704

Thu 9/117:23 pmIAH - ICN

2 stops34h 12mChina Airlines

Deal found 4/29

$718

Mon 5/197:44 pmIAH - ICN

2 stops44h 16mPhilippine Airlines

Deal found 4/29

$869

Fri 8/296:35 pmIAH - GMP

2 stops28h 30mAir China

Deal found 4/29

$888

Thu 5/157:20 amIAH - ICN

1 stop20h 10mAir Canada

Deal found 4/28

$948

Fri 8/2911:35 amIAH - GMP

1 stop20h 45mANA

Deal found 4/29

$990

Mon 5/199:00 pmIAH - ICN

1 stop30h 40mTurkish Airlines

Deal found 4/29

$1,084

Tue 6/249:03 amIAH - GMP

2 stops22h 47mJapan Airlines

Deal found 4/28

$1,102

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Sun 8/31

1:35 am-11:00 am

1 stop19h 25m

Incheon Intl

Thu 10/30

11:40 am-10:00 pm

1 stop24h 20m

$1,112

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Sun 10/26

10:05 pm-6:20 pm

1 stop30h 15m

Incheon Intl

Fri 10/31

12:10 am-8:10 pm

1 stop34h 00m

$1,113

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Wed 5/14

6:52 am-8:30 pm

2 stops23h 38m

Incheon Intl

Tue 6/17

9:30 pm-8:57 am

1 stop25h 27m

$1,149

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Wed 9/17

7:23 pm-12:50 pm

2 stops27h 27m

Seoul Gimpo Intl

Wed 9/24

8:20 pm-10:25 pm

1 stop40h 05m

$1,155

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Mon 9/1

8:01 pm-4:05 pm

1 stop30h 04m

Incheon Intl

Thu 10/30

5:50 pm-3:08 pm

1 stop35h 18m

$1,227

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Sat 5/31

3:00 pm-6:45 pm

1 stop37h 45m

Incheon Intl

Tue 6/10

8:45 pm-2:11 pm

1 stop31h 26m

$1,276

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Mon 5/12

7:44 pm-7:05 pm

2 stops57h 21m

Incheon Intl

Mon 5/19

10:10 am-10:44 pm

2 stops26h 34m

$1,293

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Tue 9/2

7:51 am-9:50 pm

2 stops23h 59m

Seoul Gimpo Intl

Thu 9/25

12:05 pm-7:30 pm

2 stops21h 25m

$1,393

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Tue 10/14

1:15 pm-4:00 am

1 stop24h 45m

Incheon Intl

Tue 10/28

9:35 am-2:42 pm

1 stop19h 07m

$1,408

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Wed 9/17

7:58 am-9:50 pm

2 stops23h 52m

Seoul Gimpo Intl

Wed 9/24

12:05 pm-7:30 pm

2 stops21h 25m

$1,474

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 29 results

Compare providers for flights from George Bush Intcntl to Seoul

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 April.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
business-class.com	Price Accuracy3 stars	Trust Score*2 stars
SmartFares	Price Accuracy1 star	Trust Score*1 star

*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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Houston George Bush Intcntl Airport-Seoul flight deals on Cheapflights vs. AranGrant >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 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 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.

Cheapflights Insights

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

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

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, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Seoul (average of $1,001). Flying from Houston George Bush Intcntl Airport to Seoul in December is currently the most expensive (average of $1,635). 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?

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

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

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

To help decide which airline to fly from Houston to Seoul, see what other customers have to say about EVA Air, Japan Airlines and China 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

1,186 reviews

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

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

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

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

China Airlines

8.3

Very good

732 reviews

EVA Air

8.4

Very good

1,186 reviews

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

852 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

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

Singapore Airlines

8.1

Very good

1,292 reviews

EVA Air

8.4

Very good

1,186 reviews

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

What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Seoul round-trip?
EVA Air, at $1,112, 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 Air Canada. EVA Air is priced at 16% 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?
$604 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on EVA Air and Cathay Pacific, with prices starting from $645 and $676, 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, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Seoul (average of $1,001). Flying from Houston George Bush Intcntl Airport to Seoul in December is currently the most expensive (average of $1,635). 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

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from George Bush Intcntl to Seoul

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$834	Average$1,092	FlexibilityNo cancel fee	On-time77%
Air Canada	Cheapest$849	Average$876	FlexibilityNo cancel fee	On-time67%
American Airlines	Cheapest$881	Average$1,301	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$906	Average$1,509	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$1,001	Average$1,457	FlexibilityNo cancel fee	On-timeN/A
EVA Air	Cheapest$1,067	Average$1,204	FlexibilityNo cancel fee	On-time74%
Korean Air	Cheapest$1,080	Average$1,601	FlexibilityNo cancel fee	On-time81%
WestJet	Cheapest$1,179	Average$1,335	FlexibilityNo cancel fee	On-time60%
Asiana Airlines	Cheapest$1,297	Average$1,874	FlexibilityNo cancel fee	On-time76%

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$486+ 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from George Bush Intcntl to Seoul with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Houston George Bush Intcntl to Seoul are usually found in February or March, 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

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from George Bush Intcntl to Seoul

Cheapest flights from George Bush Intcntl to SeoulExplore 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 April 29, 2025.

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 April 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Seoul that are best for you.

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 April.

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

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

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 April 25, 2025.

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

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 April 29, 2025.

Rainfall in Seoul by month

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

Temperature in Seoul by month

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

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 April 29, 2025.

To help decide which airline to fly from Houston to Seoul, see what other customers have to say about EVA Air, Japan Airlines and China Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

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

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Alternative routes for George Bush Intcntl to Seoul

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Top 9 airlines flying from George Bush Intcntl to Seoul

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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 April 29, 2025.