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$681+ Cheap flights from Galveston, TX to South Korea

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ICN
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from Galveston to South Korea

Cheapest flights from Galveston to South Korea
Explore the most affordable flight options available from Galveston to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:40 pmHOU - ICN
2 stops29h 50mDelta
Tue 1/136:00 pmICN - HOU
1 stop19h 33mDelta
Deal found 12/22$1,562
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:25 pmHOU - ICN
1 stop33h 25mDelta
Wed 12/317:25 pmICN - HOU
1 stop29h 36mDelta
Deal found 12/22$1,574
This Ovago deal was found by Cheapflights users on 12/20. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:40 amHOU - ICN
1 stop20h 05mJapan Airlines
Fri 12/267:15 pmICN - HOU
1 stop19h 31mJapan Airlines
Deal found 12/20$1,593
This Delta deal was found by Cheapflights users on 12/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/253:25 pmHOU - ICN
1 stop33h 25mDelta
Sun 12/287:25 pmICN - HOU
1 stop18h 46mDelta
Deal found 12/21$1,616
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:40 pmHOU - ICN
1 stop30h 10mDelta
Tue 12/306:00 pmICN - HOU
1 stop20h 11mDelta
Deal found 12/22$1,645
This Ovago deal was found by Cheapflights users on 12/21. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/255:40 amHOU - ICN
1 stop20h 05mJapan Airlines
Sat 12/277:15 pmICN - HOU
1 stop15h 29mJapan Airlines
Deal found 12/21$1,767
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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.
Tue 12/235:40 amHOU - GMP
2 stops25h 25mJapan Airlines
Tue 12/308:00 amGMP - HOU
2 stops22h 49mJapan Airlines
Deal found 12/22$9,784

Find flight deals from Galveston to South Korea

Keep the following information in mind while searching for Galveston to South Korea flight deals. Data was last updated December 23, 2025.

Round-trip from

$1,183
(China Airlines)

One-way from

$681
(China Airlines)

Popular in

December

Cheapest in

January

Average price

$1,907
From Galveston to South Korea
Search Deals
One-way flight from Galveston to South Korea
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Galveston to South Korea 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 December 23, 2025.
Use the filters below to find and compare flights from Galveston to South Korea that are best for you.

Fly from

Galveston

Fly to

South Korea

Route

Depart

Return

Price

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Tue 4/14

8:27 pm-2:05 pm

2 stops27h 38m

Incheon Intl

Thu 4/30

10:10 am-9:51 pm

2 stops25h 41m

$1,193

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Wed 4/15

6:35 pm-11:30 am

2 stops26h 55m

Incheon Intl

Thu 4/30

8:05 pm-5:00 am

2 stops22h 55m

$1,202

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Sat 5/9

8:35 pm-11:30 am

2 stops24h 55m

Incheon Intl

Mon 5/18

8:05 pm-5:00 am

2 stops22h 55m

$1,222

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Tue 5/5

8:35 pm-11:30 am

2 stops24h 55m

Incheon Intl

Tue 5/26

12:45 pm-5:00 am

2 stops30h 15m

$1,222

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Wed 2/4

3:10 pm-11:20 am

2 stops29h 10m

Incheon Intl

Wed 2/11

12:30 pm-10:00 pm

2 stops24h 30m

$1,243

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Mon 4/6

8:55 pm-11:30 am

2 stops24h 35m

Incheon Intl

Sat 4/25

12:45 pm-5:00 am

2 stops30h 15m

$1,246

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Wed 3/11

2:40 pm-11:20 am

2 stops30h 40m

Incheon Intl

Tue 3/17

12:30 pm-5:00 am

2 stops30h 30m

$1,256

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Tue 1/13

6:36 pm-1:55 pm

2 stops28h 19m

Incheon Intl

Tue 1/27

10:00 am-10:46 pm

2 stops27h 46m

$1,268

HoustonSeoul

HOU - GMP

HOUGMP

Houston Hobby

Tue 4/21

6:03 am-9:50 pm

2 stops25h 47m

Seoul Gimpo Intl

Wed 5/13

7:55 am-1:32 pm

2 stops19h 37m

$1,469

HoustonSeoul

HOU - GMP

HOUGMP

Houston Hobby

Wed 2/4

6:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

Wed 2/11

8:00 am-12:09 pm

2 stops19h 09m

$1,482

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 41 results
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Best time to book a flight from Galveston to South Korea

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

Cheapflights Insights

Everything you need to know about your flight from Galveston to South Korea

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

Currently, January is the cheapest month in which you can book a flight from Galveston to South Korea (average of $461). Flying from Galveston to South Korea in July is currently the most expensive (average of $1,425). 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 KR?

Find hourly flight availability from Galveston to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

It’s optimal to fly from Galveston to South Korea at noon. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Galveston to South Korea?

Use this chart to determine the cheapest time to fly round-trip from Galveston to South Korea. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Galveston to South Korea flight should consider departing on Monday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated December 23, 2025.
Read through reviews of airlines operating flights from Galveston to South Korea, such as EVA Air, Korean Air, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,299 reviews

Entertainment

8.0

Crew

8.6

Overall

8.5

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
EVA Air
8.5
Very good
1,299 reviews
EVA Air
8.5
Very good
1,299 reviews

Entertainment

8.0

Crew

8.6

Overall

8.5

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Korean Air
8.4
Very good
1,185 reviews
EVA Air
8.5
Very good
1,299 reviews

Entertainment

8.0

Crew

8.6

Overall

8.5

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Delta
7.9
Good
8,015 reviews
EVA Air
8.5
Very good
1,299 reviews

Entertainment

8.0

Crew

8.6

Overall

8.5

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
United Airlines
7.4
Good
9,109 reviews
EVA Air
8.5
Very good
1,299 reviews

Entertainment

8.0

Crew

8.6

Overall

8.5

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
American Airlines
7.2
Good
11,050 reviews
EVA Air
8.5
Very good
1,299 reviews

Entertainment

8.0

Crew

8.6

Overall

8.5

Food

8.1

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Related info for your journey

Find useful and relevant information for your journey from Galveston to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Galveston to South Korea?

    Japan Airlines, Delta, and Korean Air can get you from Galveston to South Korea in just under 22h 50m. Your travel time can differ by up to 2h 57m. Airlines will cover a distance of 7108 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Galveston to South Korea?

    The most popular flight routes from Galveston to South Korea are Houston Hobby - Incheon Intl, Houston Hobby - Seoul Gimpo Intl and Houston Hobby - Daegu.

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

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

  • How can I find direct flights from Galveston to South Korea?

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

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

    Yes. Cheapflights offers flight deals from Galveston to South Korea 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 South Korea?

    Currently, January is the cheapest month in which you can book a flight from Galveston to South Korea (average of $461). Flying from Galveston to South Korea in July is currently the most expensive (average of $1,425). 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 South Korea

Discover the top 10 airlines that operate flights from Galveston to South Korea. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$461Average$571FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$697Average$1,291FlexibilityNo cancel feeOn-time67%
DeltaCheapest$826Average$1,432FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$856Average$1,268FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$923Average$1,419FlexibilityNo cancel feeOn-time81%
WestJetCheapest$925Average$1,321FlexibilityNo cancel feeOn-time60%
Turkish AirlinesCheapest$988Average$1,059FlexibilityNo cancel feeOn-time77%
EVA AirCheapest$1,000Average$1,381FlexibilityNo cancel feeOn-time74%
United AirlinesCheapest$1,199Average$1,551FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$1,297Average$1,613FlexibilityNo cancel feeOn-time76%

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