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$683+ Cheap flights from Galveston, TX 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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — SEL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Galveston to Seoul are usually found in February or April, booked 34 days in advance, depart on a Thursday or Saturday and return on a Tuesday

Cheap flight deals from Galveston to Seoul

Keep the following information in mind while searching for Galveston to Seoul flight deals. Data was last updated February 20, 2025.

Round-trip from

$1,395
(WestJet)

One-way from

$683
(WestJet)

Popular in

June

Cheapest in

February

Average price

$906
From Galveston to Seoul (SEL)
Search Deals
One-way flight from Galveston to Seoul (SEL)
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($371 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Galveston to Seoul

Cheapest flights from Galveston to Seoul
Explore the most affordable flight options available from Galveston to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/18. 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.
Tue 9/25:00 amHOU - GMP
2 stops26h 50mJapan Airlines
Thu 9/257:55 amGMP - HOU
2 stops19h 56mJapan Airlines
Deal found 2/18$1,393
This WestJet deal was found by Cheapflights users on 2/19. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/310:35 amHOU - ICN
2 stops42h 10mWestJet
Sun 5/258:45 pmICN - HOU
2 stops29h 27mWestJet
Deal found 2/19$1,395
This Delta deal was found by Cheapflights users on 2/19. 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.
Mon 5/56:45 pmHOU - ICN
1 stop19h 15mDelta
Mon 5/264:25 pmICN - HOU
1 stop19h 16mDelta
Deal found 2/19$1,408
This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 4/76:00 amHOU - ICN
1 stop19h 30mAmerican Airlines
Mon 4/145:25 pmICN - HOU
1 stop19h 15mAmerican Airlines
Deal found 2/20$1,410
This Flighttix deal was found by Cheapflights users on 2/20. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/247:00 amHOU - ICN
1 stop18h 45mBritish Airways
Tue 3/115:50 pmICN - HOU
1 stop15h 53mBritish Airways
Deal found 2/20$1,692
This ScholarTrip deal was found by Cheapflights users on 2/20. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/54:15 pmHOU - ICN
1 stop21h 45mKorean Air
Sun 5/44:25 pmICN - HOU
1 stop19h 34mKorean Air
Deal found 2/20$1,694
This Finnair deal was found by Cheapflights users on 2/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2612:26 pmHOU - ICN
2 stops32h 54mMultiple Airlines
Tue 1/1311:00 pmICN - HOU
2 stops34h 03mMultiple Airlines
Deal found 2/20$1,756
This Japan Airlines deal was found by Cheapflights users on 2/19. 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 4/286:00 amHOU - GMP
2 stops22h 00mMultiple Airlines
Sun 5/117:55 amGMP - HOU
2 stops19h 57mMultiple Airlines
Deal found 2/19$2,566
This oojo deal was found by Cheapflights users on 2/20. 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.
Tue 3/188:17 pmHOU - ICN
2 stops30h 58mQatar Airways
Sun 3/301:20 amICN - HOU
2 stops56h 23mQatar Airways
Deal found 2/20$2,734
This KLM deal was found by Cheapflights users on 2/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/66:45 pmHOU - ICN
2 stops31h 40mKLM
Tue 5/2710:25 pmICN - HOU
2 stops33h 22mKLM
Deal found 2/19$3,133

Find flights from Galveston to Seoul within your budget

Customize your flight search to find flights from Galveston 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 February 20, 2025.

Fly from

Galveston

Fly to

Seoul

Route

Depart

Return

Price

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Sat 5/3

10:35 am-6:45 pm

2 stops42h 10m

Incheon Intl

Sun 5/25

8:45 pm-12:12 pm

2 stops29h 27m

$1,395

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Mon 5/5

6:45 pm-4:00 am

1 stop19h 15m

Incheon Intl

Mon 5/26

4:25 pm-9:41 pm

1 stop19h 16m

$1,408

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Mon 4/7

6:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Mon 4/14

5:25 pm-10:40 pm

1 stop19h 15m

$1,410

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Sat 4/5

4:15 pm-4:00 am

1 stop21h 45m

Incheon Intl

Sun 5/4

4:25 pm-9:59 pm

1 stop19h 34m

$1,694

HoustonSeoul

HOU - GMP

HOUGMP

Houston Hobby

Mon 3/24

6:00 am-10:20 pm

2 stops26h 20m

Seoul Gimpo Intl

Thu 4/17

7:55 am-6:01 pm

2 stops24h 06m

$1,800

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Mon 5/19

8:16 pm-2:05 pm

2 stops27h 49m

Incheon Intl

Sun 5/25

8:05 pm-11:59 pm

2 stops41h 54m

$2,000

HoustonSeoul

HOU - GMP

HOUGMP

Houston Hobby

Mon 4/28

6:00 am-6:00 pm

2 stops22h 00m

Seoul Gimpo Intl

Sun 5/11

7:55 am-1:52 pm

2 stops19h 57m

$2,566

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Tue 3/18

8:17 pm-5:15 pm

2 stops30h 58m

Incheon Intl

Sun 3/30

1:20 am-7:43 pm

2 stops56h 23m

$2,734

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Tue 5/6

6:45 pm-4:25 pm

2 stops31h 40m

Incheon Intl

Tue 5/27

10:25 pm-5:47 pm

2 stops33h 22m

$3,133

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Sat 5/17

6:00 am-6:45 pm

2 stops46h 45m

$683

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 16 results
1
2

Best time to book a flight from Galveston to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Galveston 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 Galveston to Seoul

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

How far ahead should I book a flight from Galveston to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Galveston to Seoul. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Galveston to Seoul, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Galveston to Seoul (average of $1,036). Flying from Galveston to Seoul in June is currently the most expensive (average of $1,697). 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 G4L to SEL?

Find hourly flight availability from Galveston 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 February 20, 2025.

When flying from Galveston to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 February 20, 2025.
Get a feel of what it's like to fly with Korean Air, Japan Airlines and Delta from Galveston to Seoul by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Korean Air
8.4
Very good
1,037 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Delta
8.0
Very good
8,219 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

KLM
7.8
Good
1,333 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Qatar Airways
7.4
Good
3,613 reviews
Korean Air
8.4
Very good
1,037 reviews

Food

8.1

Boarding

8.5

Comfort

8.3

Overall

8.4

Crew

8.7

Entertainment

8.2

Reviews

1 / 20

10.0
Excellent

Anonymous,Dec 2024

DFW - ICN

It was a great experience in all aspects including passengers are respectful to each other. I will consider to use Korean Air again.

Related info for your journey

Find useful and relevant information for your journey from Galveston 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 to fly from Galveston to Seoul one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $683. American Airlines flights start at $918 while deals on Japan Airlines start at $994 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Galveston 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 Galveston to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Galveston to Seoul (average of $1,036). Flying from Galveston to Seoul in June is currently the most expensive (average of $1,697). 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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Top 10 airlines flying from Galveston to Seoul

Discover the top 10 airlines that operate flights from Galveston 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$834Average$1,140FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$856Average$1,063FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$902Average$1,369FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$906Average$1,556FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,001Average$1,188FlexibilityNo cancel feeOn-timeN/A
EVA AirCheapest$1,067Average$1,177FlexibilityNo cancel feeOn-time74%
Korean AirCheapest$1,080Average$1,419FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$1,151Average$1,388FlexibilityNo cancel feeOn-time81%
WestJetCheapest$1,194Average$1,531FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$1,291Average$1,852FlexibilityNo cancel feeOn-time76%
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