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$429+ Cheap flights from Seoul (SEL) to Houston

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 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — HOU
Nov 12 — Nov 191
1 adult
Tue 11/12
Tue 11/19
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Cheap flight deals from Seoul to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Houston (HO1). 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 November 7, 2024.

Popular in

December

Cheapest in

October

Round-trip from

$674
(United Airlines)

One-way from

$429
(Kiwi.com)
High demand for flights, 34% potential price rise
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Best time to find cheap flights, 48% potential price drop
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From Seoul (SEL) to Houston
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One-way flight from Seoul (SEL) to Houston
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Find flight deals from Seoul to Houston

Cheapest flights from Seoul to Houston
Explore the most affordable flight options available from Seoul to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 7, 2024.

This United Airlines deal was found by Cheapflights users on 11/6. 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.
Tue 11/2612:45 pmICN - IAH
2 stops32h 45mUnited Airlines
Fri 11/296:29 pmIAH - ICN
1 stop20h 11mUnited Airlines
Deal found 11/6$674
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 12/256:50 pmICN - HOU
1 stop28h 44mAmerican Airlines
Tue 12/316:00 amHOU - ICN
1 stop19h 45mAmerican Airlines
Deal found 11/5$744
This Air Canada deal was found by Cheapflights users on 11/7. 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 11/116:20 pmICN - IAH
1 stop35h 48mAir Canada
Thu 11/219:30 amIAH - ICN
2 stops40h 15mAir Canada
Deal found 11/7$800
This American Airlines deal was found by Cheapflights users on 11/6. 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.
Tue 12/246:50 pmICN - IAH
1 stop35h 47mAmerican Airlines
Wed 1/225:51 amIAH - ICN
1 stop19h 54mAmerican Airlines
Deal found 11/6$828
This Delta deal was found by Cheapflights users on 11/7. 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.
Tue 12/247:30 pmICN - HOU
2 stops33h 54mDelta
Wed 1/226:45 pmHOU - ICN
2 stops29h 45mDelta
Deal found 11/7$860
This Delta deal was found by Cheapflights users on 11/6. 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.
Tue 12/247:30 pmICN - IAH
2 stops19h 26mDelta
Mon 3/35:55 pmIAH - ICN
2 stops30h 35mDelta
Deal found 11/6$871
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Wed 12/188:10 amICN - IAH
3 stops29h 42mMultiple Airlines
Thu 1/233:29 pmIAH - ICN
2 stops29h 51mMultiple Airlines
Deal found 11/6$946
This FlightHub deal was found by Cheapflights users on 11/5. 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 11/207:50 amGMP - IAH
2 stops23h 20mJapan Airlines
Fri 12/66:00 amIAH - GMP
2 stops25h 20mJapan Airlines
Deal found 11/5$1,069
This Asiana Airlines deal was found by Cheapflights users on 11/6. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/268:50 pmICN - IAH
1 stop18h 40mAsiana Airlines
Tue 12/246:05 pmIAH - ICN
1 stop20h 15mAsiana Airlines
Deal found 11/6$1,149
This Mytrip deal was found by Cheapflights users on 11/6. 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.
Mon 12/232:25 pmGMP - IAH
2 stops35h 41mMultiple Airlines
Wed 1/2210:00 amIAH - GMP
2 stops21h 25mMultiple Airlines
Deal found 11/6$1,220
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Wed 11/207:50 amGMP - HOU
2 stops19h 03mMultiple Airlines
Fri 12/610:15 amHOU - GMP
2 stops21h 05mMultiple Airlines
Deal found 11/5$1,240
This EVA Air deal was found by Cheapflights users on 11/6. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2011:40 amICN - IAH
1 stop24h 10mEVA Air
Sun 3/211:30 pmIAH - ICN
1 stop28h 15mEVA Air
Deal found 11/6$1,241

Find flights from Seoul to Houston within your budget

Customize your flight search to find flights from Seoul to Houston 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 2,537,365 searches. Data last updated November 7, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Wed 11/13

6:55 pm-8:10 am

2 stops28h 15m

$429

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 12/19

6:50 pm-8:18 am

1 stop28h 28m

$561

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Tue 11/12

7:30 pm-11:55 pm

1 stop19h 25m

$571

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sun 12/22

7:45 pm-8:50 pm

1 stop40h 05m

$785

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sun 1/19

4:55 pm-3:08 pm

1 stop37h 13m

$803

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Tue 11/12

12:10 am-7:25 pm

1 stop34h 15m

$847

SeoulHouston

GMP - HOU

GMPHOU

Seoul Gimpo Intl

Thu 12/19

7:50 am-11:54 am

2 stops43h 04m

$931

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Fri 3/14

5:00 pm-8:20 am

2 stops29h 20m

$962

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sun 3/9

12:20 am-4:30 pm

1 stop30h 10m

$1,070

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Wed 11/13

12:25 pm-7:45 am

1 stop34h 20m

$1,248

Flights are sorted by cheapest first

Deals found on 11/6

Showing 1-10 of 38 results
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Best time to book a flight from Seoul to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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.

Travel insights for flights from Seoul to Houston

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

What is the cheapest month to book a flight from Seoul to Houston?

Currently, September is the cheapest month in which you can book a flight from Seoul to Houston (average of $230). Flying from Seoul to Houston in March is currently the most expensive (average of $332). 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 HOU?

Find hourly flight availability from Seoul to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 7, 2024.

Unlike in the morning, when flights are generally more expensive, you can save up to 5% on flights from Seoul to Houston by exploring options for tickets in the afternoon.

Rainfall in Houston by month

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

In terms of precipitation, rainfall in Houston 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 when rainfall is around 3.2 in.

Temperature in Houston by month

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

If weather is an important factor for your trip to Houston, 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 Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated November 7, 2024.
Peruse reviews from past customers who have flown with American Airlines, Delta and Qatar Airways from Seoul to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

EVA Air
8.4
Very good
1,325 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

ANA
8.4
Very good
832 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Asiana Airlines
8.4
Very good
481 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Japan Airlines
8.3
Very good
1,456 reviews
Korean Air
8.5
Very good
1,034 reviews

Comfort

8.3

Food

8.1

Crew

8.7

Entertainment

8.2

Overall

8.5

Boarding

8.5

Reviews

1 / 10

I like the crews’ services, especially for sr citizens who were on wheelchairs, the efficient pilots with their smooth landing of the plane back and forth, cleanliness of the restrooms and other amenities provided to the passengers! Flights were on time it’s fine with a little bit delay but we arrived on time!

Related info for your journey

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

    According to our current data, United Airlines ($674), American Airlines ($744), and Air Canada ($800) offers the cheapest pricing from Seoul to Houston. You may be able to fly from Seoul to Houston for 46% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seoul to Houston one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $561. Korean Air flights start at $571 while deals on EVA Air start at $785 one-way.

  • What are the most popular routes from Seoul to Houston?

    When deciding which route to take from Seoul to Houston consider Incheon Intl - Houston Hobby, Incheon Intl - Houston George Bush Intcntl or Seoul Gimpo Intl - Houston Hobby as they are the most popular.

  • Can I find deals for flights from Seoul to Houston that include hotel bookings?

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

  • How can I find direct flights from Seoul to Houston?

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

  • Can I find deals for business class flights from Seoul to Houston?

    Yes. Cheapflights offers flight deals from Seoul to Houston 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?

    Currently, September is the cheapest month in which you can book a flight from Seoul to Houston (average of $230). Flying from Seoul to Houston in March is currently the most expensive (average of $332). 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

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Top 5 airlines flying from Seoul to Houston

Discover the top 5 airlines that operate flights from Seoul to Houston. 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 2,537,365 searches. Data last updated November 7, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$652Average$955FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$901Average$1,271FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$931Average$1,374FlexibilityNo cancel feeOn-time81%
DeltaCheapest$954Average$1,334FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$1,119Average$1,567FlexibilityNo cancel feeOn-time76%
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