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Cheap flights from Seoul to Houston from $385

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Houston departing on 3/4. 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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0 bags

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Cheap round-trip flights

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Multiple Airlines Logo
3:30 pm - 7:25 am
ICN
-
IAH
30h 55m
1 stop
Multiple Airlines Logo
9:48 pm - 5:40 am
IAH
-
ICN
40h 52m
2 stops
$824Multiple Airlines
Mon, Mar 2 - Sat, Mar 7
Multiple Airlines Logo
10:50 pm - 7:35 am
ICN
-
IAH
23h 45m
1 stop
Multiple Airlines Logo
7:38 pm - 5:40 am
IAH
-
ICN
43h 02m
1 stop
$828Multiple Airlines
Sat, Feb 21 - Wed, Mar 4
Air Canada Logo
6:55 pm - 6:46 pm
ICN
-
IAH
38h 51m
2 stops
Air Canada Logo
5:25 pm - 4:15 pm
IAH
-
ICN
32h 50m
1 stop
$853Air Canada
Fri, Mar 6 - Sun, Mar 15
Multiple Airlines Logo
10:50 pm - 7:35 am
ICN
-
IAH
23h 45m
1 stop
Multiple Airlines Logo
7:05 am - 5:40 am
IAH
-
ICN
31h 35m
1 stop
$855Multiple Airlines
Sat, Feb 21 - Tue, Mar 3
Air Canada Logo
6:55 pm - 6:46 pm
ICN
-
IAH
38h 51m
2 stops
Air Canada Logo
11:55 am - 5:25 pm
IAH
-
ICN
39h 30m
2 stops
$874Air Canada
Fri, Mar 6 - Sun, Mar 15
EVA Air Logo
1:50 pm - 8:50 pm
GMP
-
IAH
22h 00m
1 stop
EVA Air Logo
7:20 am - 6:00 pm
IAH
-
GMP
44h 40m
2 stops
$1,348EVA Air
Fri, Mar 6 - Sun, Mar 15
Japan Airlines Logo
8:00 am - 7:11 pm
GMP
-
IAH
26h 11m
2 stops
Japan Airlines Logo
7:32 am - 10:05 pm
IAH
-
GMP
23h 33m
2 stops
$1,569Japan Airlines
Mon, Mar 2 - Fri, Mar 6
ANA Logo
12:25 pm - 7:45 am
GMP
-
IAH
34h 20m
1 stop
ANA Logo
11:20 am - 11:20 am
IAH
-
GMP
34h 00m
1 stop
$2,044ANA
Fri, Mar 6 - Sun, Mar 15
ANA Logo
7:35 pm - 8:45 am
GMP
-
IAH
27h 10m
1 stop
ANA Logo
11:20 am - 10:30 pm
IAH
-
GMP
21h 10m
1 stop
$3,401ANA
Fri, Mar 13 - Fri, Mar 20
Japan Airlines Logo
8:00 am - 7:11 pm
GMP
-
IAH
25h 11m
2 stops
Japan Airlines Logo
7:20 am - 9:15 pm
IAH
-
GMP
23h 55m
2 stops
$4,529Japan Airlines
Thu, Apr 9 - Mon, Apr 20

Air Canada flights from Seoul to Houston George Bush Intcntl Airport

Our best Air Canada deals on Seoul to Houston George Bush Intcntl Airport flight tickets
Air Canada
Mar 6
ICN6:55 pmIncheon Intl
38h 51m
2 stops
IAH6:46 pmHouston George Bush Intcntl
Mar 15
IAH5:25 pmHouston George Bush Intcntl
32h 50m
1 stop
ICN4:15 pmIncheon Intl
$853
Air Canada
Mar 6
ICN6:55 pmIncheon Intl
38h 51m
2 stops
IAH6:46 pmHouston George Bush Intcntl
Mar 15
IAH11:55 amHouston George Bush Intcntl
39h 30m
2 stops
ICN5:25 pmIncheon Intl
$874
Air Canada
Mar 6
ICN6:55 pmIncheon Intl
36h 29m
1 stop
IAH4:24 pmHouston George Bush Intcntl
Mar 15
IAH5:25 pmHouston George Bush Intcntl
32h 50m
1 stop
ICN4:15 pmIncheon Intl
$878

ANA flights from Seoul to Houston George Bush Intcntl Airport

Our best ANA deals on Seoul to Houston George Bush Intcntl Airport flight tickets
ANA
Feb 18
GMP7:50 pmSeoul Gimpo Intl
26h 55m
1 stop
IAH7:45 amHouston George Bush Intcntl
Mar 6
IAH10:20 amHouston George Bush Intcntl
21h 10m
1 stop
GMP10:30 pmSeoul Gimpo Intl
$1,555
ANA
Mar 6
GMP12:25 pmSeoul Gimpo Intl
34h 20m
1 stop
IAH7:45 amHouston George Bush Intcntl
Mar 15
IAH11:20 amHouston George Bush Intcntl
34h 00m
1 stop
GMP11:20 amSeoul Gimpo Intl
$2,044
ANA
Feb 17
GMP7:50 pmSeoul Gimpo Intl
26h 55m
1 stop
IAH7:45 amHouston George Bush Intcntl
Mar 5
IAH10:20 amHouston George Bush Intcntl
21h 10m
1 stop
GMP10:30 pmSeoul Gimpo Intl
$2,264

momondo Fare Finder

 
Customize your flight search to find flights from Seoul to Houston George Bush Intcntl 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 February 11, 2026.
Use the filters below to find and compare flights from Seoul to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 3/2

3:30 pm-7:25 am

1 stop30h 55m

Houston George Bush Intcntl

Sat 3/7

9:48 pm-5:40 am

2 stops40h 52m

$824

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sat 2/21

10:50 pm-7:35 am

1 stop23h 45m

Houston George Bush Intcntl

Wed 3/4

7:38 pm-5:40 am

1 stop43h 02m

$828

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Fri 3/6

6:55 pm-6:46 pm

2 stops38h 51m

Houston George Bush Intcntl

Sun 3/15

5:25 pm-4:15 pm

1 stop32h 50m

$853

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sat 2/21

10:50 pm-7:35 am

1 stop23h 45m

Houston George Bush Intcntl

Tue 3/3

7:05 am-5:40 am

1 stop31h 35m

$855

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Fri 3/6

6:55 pm-6:46 pm

2 stops38h 51m

Houston George Bush Intcntl

Sun 3/15

11:55 am-5:25 pm

2 stops39h 30m

$874

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Fri 3/6

1:50 pm-8:50 pm

1 stop22h 00m

Houston George Bush Intcntl

Sun 3/15

7:20 am-6:00 pm

2 stops44h 40m

$1,348

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Mon 3/2

8:00 am-7:11 pm

2 stops26h 11m

Houston George Bush Intcntl

Fri 3/6

7:32 am-10:05 pm

2 stops23h 33m

$1,569

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Fri 3/6

12:25 pm-7:45 am

1 stop34h 20m

Houston George Bush Intcntl

Sun 3/15

11:20 am-11:20 am

1 stop34h 00m

$2,044

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Fri 3/13

7:35 pm-8:45 am

1 stop27h 10m

Houston George Bush Intcntl

Fri 3/20

11:20 am-10:30 pm

1 stop21h 10m

$3,401

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Thu 4/9

8:00 am-7:11 pm

2 stops25h 11m

Houston George Bush Intcntl

Mon 4/20

7:20 am-9:15 pm

2 stops23h 55m

$4,529

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seoul to Houston George Bush Intcntl 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

Can stopping save me money on Seoul to Houston George Bush Intcntl Airport flights?

You could potentially save up to 20% on your flight if you consider stops on a Seoul to Houston George Bush Intcntl Airport flight.

When to book flights from Seoul to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seoul to Houston George Bush Intcntl Airport (SEL to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Houston George Bush Intcntl Airport

Fastest flight time

17h 34m

Direct flights

None
The fastest flight from Seoul to Houston George Bush Intcntl Airport takes 17h 34m
There are no direct flights from Seoul to Houston George Bush Intcntl Airport. There are no popular flight routes from Seoul to Houston George Bush Intcntl Airport.
Search flight deals

  • How far is Seoul to Houston George Bush Intcntl by plane?

    A flight from Seoul to Houston George Bush Intcntl will travel around 7022.8 mi. In terms of flight time, this usually takes a little over 17h 34m.

  • When did momondo last update prices for flights from Seoul to Houston George Bush Intcntl Airport?

    Prices for flights from Seoul to Houston George Bush Intcntl Airport refresh daily.

  • How many operators does momondo search for flights from Seoul to Houston George Bush Intcntl Airport?

  • How old do you have to be to fly from Seoul to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seoul to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Seoul to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from Seoul to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $695Free CancellationRating
7.1
10,701 reviews
Search Air Canada flights
DeltaPriceFrom $852Free CancellationRating
7.9
8,178 reviews
Search Delta flights
Asiana AirlinesPriceFrom $1,041Free CancellationRating
8.1
505 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,155Free CancellationRating
8.4
1,191 reviews
Search Korean Air flights

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
Katy
The Woodlands
Conroe
Cypress
Humble
Spring
Montgomery
Tomball
Livingston
Jersey Village

Why use momondo?

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

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

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

Yes. All flights to Houston from Seoul on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Seoul to Houston flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from Seoul and alert you when they change.

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