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Cheap flights from Houston to Seoul from $496

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Seoul departing on 7/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
7:20 am - 9:15 pm
IAH
-
GMP
23h 55m
2 stops
Japan Airlines Logo
8:00 am - 7:11 pm
GMP
-
IAH
25h 11m
2 stops
$1,040Japan Airlines
Tue, Apr 21 - Wed, May 13
Japan Airlines Logo
6:01 am - 5:55 pm
HOU
-
GMP
21h 54m
2 stops
Japan Airlines Logo
8:00 am - 12:12 pm
GMP
-
HOU
42h 12m
2 stops
$1,090Japan Airlines
Tue, Apr 21 - Wed, May 13
Japan Airlines Logo
6:01 am - 9:15 pm
HOU
-
GMP
25h 14m
2 stops
Japan Airlines Logo
7:15 pm - 12:12 pm
GMP
-
HOU
30h 57m
2 stops
$1,103Japan Airlines
Tue, Apr 21 - Wed, May 13
Japan Airlines Logo
7:32 am - 9:15 pm
IAH
-
GMP
23h 43m
2 stops
Japan Airlines Logo
7:15 pm - 7:11 pm
GMP
-
IAH
37h 56m
2 stops
$1,126Japan Airlines
Mon, Apr 6 - Wed, Apr 15
Japan Airlines Logo
7:20 am - 9:15 pm
IAH
-
GMP
23h 55m
2 stops
Japan Airlines Logo
7:15 pm - 1:15 pm
GMP
-
IAH
32h 00m
2 stops
$1,130Japan Airlines
Wed, Apr 15 - Wed, Apr 22
EVA Air Logo
7:20 am - 12:50 pm
IAH
-
GMP
39h 30m
2 stops
EVA Air Logo
8:20 pm - 10:20 pm
GMP
-
IAH
40h 00m
1 stop
$1,137EVA Air
Thu, May 7 - Wed, May 27
Japan Airlines Logo
10:50 am - 9:15 pm
IAH
-
GMP
20h 25m
2 stops
Japan Airlines Logo
8:00 am - 4:29 pm
GMP
-
IAH
22h 29m
2 stops
$1,139Japan Airlines
Wed, Apr 8 - Wed, Apr 22
EVA Air Logo
6:38 pm - 7:15 pm
IAH
-
GMP
34h 37m
2 stops
EVA Air Logo
8:20 pm - 10:20 pm
GMP
-
IAH
40h 00m
1 stop
$1,140EVA Air
Mon, May 4 - Wed, May 13
Japan Airlines Logo
7:20 am - 10:40 am
IAH
-
GMP
37h 20m
2 stops
Japan Airlines Logo
7:15 pm - 11:27 am
GMP
-
IAH
30h 12m
2 stops
$1,142Japan Airlines
Sun, Apr 12 - Tue, Apr 21
EVA Air Logo
12:40 am - 7:15 pm
IAH
-
GMP
28h 35m
1 stop
EVA Air Logo
8:15 pm - 8:50 pm
GMP
-
IAH
39h 35m
1 stop
$1,159EVA Air
Mon, Mar 23 - Wed, Dec 23

EVA Air flights from Houston to Seoul Gimpo Intl Airport

Our best EVA Air deals on Houston to Seoul Gimpo Intl Airport flight tickets
EVA Air
May 7
IAH7:20 amHouston George Bush Intcntl
39h 30m
2 stops
GMP12:50 pmSeoul Gimpo Intl
May 27
GMP8:20 pmSeoul Gimpo Intl
40h 00m
1 stop
IAH10:20 pmHouston George Bush Intcntl
$1,137
EVA Air
May 4
IAH6:38 pmHouston George Bush Intcntl
34h 37m
2 stops
GMP7:15 pmSeoul Gimpo Intl
May 13
GMP8:20 pmSeoul Gimpo Intl
40h 00m
1 stop
IAH10:20 pmHouston George Bush Intcntl
$1,140
EVA Air
Mar 23
IAH12:40 amHouston George Bush Intcntl
28h 35m
1 stop
GMP7:15 pmSeoul Gimpo Intl
Dec 23
GMP8:15 pmSeoul Gimpo Intl
39h 35m
1 stop
IAH8:50 pmHouston George Bush Intcntl
$1,159

Japan Airlines flights from Houston to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Houston to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Apr 21
IAH7:20 amHouston George Bush Intcntl
23h 55m
2 stops
GMP9:15 pmSeoul Gimpo Intl
May 13
GMP8:00 amSeoul Gimpo Intl
25h 11m
2 stops
IAH7:11 pmHouston George Bush Intcntl
$1,040
Japan Airlines
Apr 21
HOU6:01 amHouston Hobby
21h 54m
2 stops
GMP5:55 pmSeoul Gimpo Intl
May 13
GMP8:00 amSeoul Gimpo Intl
42h 12m
2 stops
HOU12:12 pmHouston Hobby
$1,090
Japan Airlines
Apr 21
HOU6:01 amHouston Hobby
25h 14m
2 stops
GMP9:15 pmSeoul Gimpo Intl
May 13
GMP7:15 pmSeoul Gimpo Intl
30h 57m
2 stops
HOU12:12 pmHouston Hobby
$1,103

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Seoul Gimpo Intl Airport 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, momondo users made 832,500 searches. Data last updated March 2, 2026.
Use the filters below to find and compare flights from Houston to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Tue 4/21

7:20 am-9:15 pm

2 stops23h 55m

Seoul Gimpo Intl

Wed 5/13

8:00 am-7:11 pm

2 stops25h 11m

$1,040

HoustonSeoul

HOU - GMP

HOUGMP

Houston Hobby

Tue 4/21

6:01 am-5:55 pm

2 stops21h 54m

Seoul Gimpo Intl

Wed 5/13

8:00 am-12:12 pm

2 stops42h 12m

$1,090

HoustonSeoul

HOU - GMP

HOUGMP

Houston Hobby

Tue 4/21

6:01 am-9:15 pm

2 stops25h 14m

Seoul Gimpo Intl

Wed 5/13

7:15 pm-12:12 pm

2 stops30h 57m

$1,103

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Mon 4/6

7:32 am-9:15 pm

2 stops23h 43m

Seoul Gimpo Intl

Wed 4/15

7:15 pm-7:11 pm

2 stops37h 56m

$1,126

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Wed 4/15

7:20 am-9:15 pm

2 stops23h 55m

Seoul Gimpo Intl

Wed 4/22

7:15 pm-1:15 pm

2 stops32h 00m

$1,130

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Thu 5/7

7:20 am-12:50 pm

2 stops39h 30m

Seoul Gimpo Intl

Wed 5/27

8:20 pm-10:20 pm

1 stop40h 00m

$1,137

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Wed 4/8

10:50 am-9:15 pm

2 stops20h 25m

Seoul Gimpo Intl

Wed 4/22

8:00 am-4:29 pm

2 stops22h 29m

$1,139

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Mon 5/4

6:38 pm-7:15 pm

2 stops34h 37m

Seoul Gimpo Intl

Wed 5/13

8:20 pm-10:20 pm

1 stop40h 00m

$1,140

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Sun 4/12

7:20 am-10:40 am

2 stops37h 20m

Seoul Gimpo Intl

Tue 4/21

7:15 pm-11:27 am

2 stops30h 12m

$1,142

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

Mon 3/23

12:40 am-7:15 pm

1 stop28h 35m

Seoul Gimpo Intl

Wed 12/23

8:15 pm-8:50 pm

1 stop39h 35m

$1,159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Houston to Seoul Gimpo Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Houston to Seoul Gimpo Intl?

Japan Airlines is the most popular carrier operating from Houston to Seoul Gimpo Intl

Cheap Houston to Seoul Gimpo Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Seoul Gimpo Intl Airport

Fastest flight time

19h 57m

Direct flights

None
The fastest flight from Houston to Seoul Gimpo Intl Airport takes 19h 57m
There are no direct flights from Houston to Seoul Gimpo Intl Airport. There are no popular flight routes from Houston to Seoul Gimpo Intl Airport.
Search flight deals

  • How far is Houston to Seoul Gimpo Intl by plane?

    The straight-line distance from Houston to Seoul Gimpo Intl is 7040.7 mi. By plane, this route typically takes 19h 57m.

  • When did momondo last update prices for flights from Houston to Seoul Gimpo Intl Airport?

    Prices for flights from Houston to Seoul Gimpo Intl Airport refresh daily.

  • How old do you have to be to fly from Houston to Seoul Gimpo Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Seoul Gimpo Intl Airport.

  • What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

    The travel and health documents required for your trip to Seoul Gimpo Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul Gimpo Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Seoul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Seoul. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Houston to Seoul with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Houston to Seoul flights to just show those with flexible booking policies.

How can momondo help me find flights from Houston to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to Seoul.

I’m not ready to book a flight from Houston to Seoul right now. Can momondo alert me if prices change?

Price alerts on flights to Seoul from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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