Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seoul to Houston from $568

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 6/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seoul to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:00 am - 8:45 am
ICN
-
IAH
38h 45m
1 stop
Multiple Airlines Logo
11:45 am - 8:10 pm
IAH
-
ICN
42h 25m
2 stops
$952Multiple Airlines
Sun, Aug 30 - Mon, Sep 14
Multiple Airlines Logo
11:20 am - 9:45 am
ICN
-
IAH
36h 25m
1 stop
Multiple Airlines Logo
11:25 am - 11:25 am
IAH
-
ICN
34h 00m
1 stop
$956Multiple Airlines
Tue, Sep 29 - Mon, Oct 12
Multiple Airlines Logo
8:00 am - 8:45 am
ICN
-
IAH
38h 45m
1 stop
Multiple Airlines Logo
11:45 am - 3:10 pm
IAH
-
ICN
37h 25m
1 stop
$958Multiple Airlines
Sun, Aug 30 - Mon, Sep 14
Multiple Airlines Logo
2:40 pm - 9:45 am
ICN
-
IAH
33h 05m
2 stops
Multiple Airlines Logo
11:45 am - 3:10 pm
IAH
-
ICN
37h 25m
1 stop
$972Multiple Airlines
Tue, Sep 1 - Mon, Sep 14
Multiple Airlines Logo
12:55 pm - 9:45 am
ICN
-
IAH
34h 50m
1 stop
Multiple Airlines Logo
11:45 am - 9:20 pm
IAH
-
ICN
19h 35m
1 stop
$1,008Multiple Airlines
Tue, Sep 1 - Mon, Sep 14
Multiple Airlines Logo
2:40 pm - 9:45 am
ICN
-
IAH
33h 05m
2 stops
Multiple Airlines Logo
11:45 am - 8:20 pm
IAH
-
ICN
18h 35m
1 stop
$1,016Multiple Airlines
Tue, Sep 1 - Wed, Sep 16
Multiple Airlines Logo
3:00 pm - 9:45 am
ICN
-
IAH
32h 45m
1 stop
Multiple Airlines Logo
11:45 am - 9:20 pm
IAH
-
ICN
19h 35m
1 stop
$1,017Multiple Airlines
Thu, Sep 3 - Mon, Sep 14
Multiple Airlines Logo
12:55 pm - 9:45 am
ICN
-
IAH
34h 50m
1 stop
Multiple Airlines Logo
11:25 am - 9:35 am
IAH
-
ICN
32h 10m
2 stops
$1,019Multiple Airlines
Tue, Sep 29 - Mon, Oct 12
ANA Logo
7:50 pm - 7:45 am
GMP
-
IAH
26h 55m
1 stop
ANA Logo
6:45 am - 11:20 am
IAH
-
GMP
37h 35m
2 stops
$1,253ANA
Tue, Nov 10 - Wed, Jan 27
ANA Logo
7:50 pm - 7:45 am
GMP
-
IAH
26h 55m
1 stop
ANA Logo
10:20 am - 10:30 pm
IAH
-
GMP
21h 10m
1 stop
$1,254ANA
Tue, Nov 10 - Wed, Jan 27

Japan Airlines flights from Seoul to Houston George Bush Intcntl Airport

Our best Japan Airlines deals on Seoul to Houston George Bush Intcntl Airport flight tickets
Japan Airlines
Jun 4
GMP8:00 amSeoul Gimpo Intl
24h 00m
2 stops
IAH6:00 pmHouston George Bush Intcntl
Jun 22
IAH8:12 pmHouston George Bush Intcntl
24h 28m
2 stops
GMP10:40 amSeoul Gimpo Intl
$1,842
Japan Airlines
Jun 4
GMP8:00 amSeoul Gimpo Intl
25h 42m
2 stops
IAH7:42 pmHouston George Bush Intcntl
Jun 22
IAH8:12 pmHouston George Bush Intcntl
31h 43m
2 stops
GMP5:55 pmSeoul Gimpo Intl
$1,848
Japan Airlines
Jun 23
GMP7:15 pmSeoul Gimpo Intl
38h 27m
2 stops
IAH7:42 pmHouston George Bush Intcntl
Aug 23
IAH8:19 pmHouston George Bush Intcntl
34h 56m
2 stops
GMP9:15 pmSeoul Gimpo Intl
$1,960

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
Nov 10
GMP7:50 pmSeoul Gimpo Intl
26h 55m
1 stop
IAH7:45 amHouston George Bush Intcntl
Jan 27
IAH6:45 amHouston George Bush Intcntl
37h 35m
2 stops
GMP11:20 amSeoul Gimpo Intl
$1,253
ANA
Nov 10
GMP7:50 pmSeoul Gimpo Intl
26h 55m
1 stop
IAH7:45 amHouston George Bush Intcntl
Jan 27
IAH10:20 amHouston George Bush Intcntl
21h 10m
1 stop
GMP10:30 pmSeoul Gimpo Intl
$1,254
ANA
Sep 29
GMP12:40 pmSeoul Gimpo Intl
34h 05m
1 stop
IAH8:45 amHouston George Bush Intcntl
Oct 12
IAH11:35 amHouston George Bush Intcntl
20h 45m
1 stop
GMP10:20 pmSeoul Gimpo Intl
$1,277

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 May 21, 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

Cheapest round-trip

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sun 8/30

8:00 am-8:45 am

1 stop38h 45m

Houston George Bush Intcntl

Mon 9/14

11:45 am-8:10 pm

2 stops42h 25m

$952

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Tue 9/29

11:20 am-9:45 am

1 stop36h 25m

Houston George Bush Intcntl

Mon 10/12

11:25 am-11:25 am

1 stop34h 00m

$956

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Sun 8/30

8:00 am-8:45 am

1 stop38h 45m

Houston George Bush Intcntl

Mon 9/14

11:45 am-3:10 pm

1 stop37h 25m

$958

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Tue 9/1

2:40 pm-9:45 am

2 stops33h 05m

Houston George Bush Intcntl

Mon 9/14

11:45 am-3:10 pm

1 stop37h 25m

$972

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Tue 9/1

12:55 pm-9:45 am

1 stop34h 50m

Houston George Bush Intcntl

Mon 9/14

11:45 am-9:20 pm

1 stop19h 35m

$1,008

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Tue 9/1

2:40 pm-9:45 am

2 stops33h 05m

Houston George Bush Intcntl

Wed 9/16

11:45 am-8:20 pm

1 stop18h 35m

$1,016

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 9/3

3:00 pm-9:45 am

1 stop32h 45m

Houston George Bush Intcntl

Mon 9/14

11:45 am-9:20 pm

1 stop19h 35m

$1,017

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Tue 9/29

12:55 pm-9:45 am

1 stop34h 50m

Houston George Bush Intcntl

Mon 10/12

11:25 am-9:35 am

2 stops32h 10m

$1,019

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Tue 11/10

7:50 pm-7:45 am

1 stop26h 55m

Houston George Bush Intcntl

Wed 1/27

6:45 am-11:20 am

2 stops37h 35m

$1,253
Quickest round-trip

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Tue 11/10

7:50 pm-7:45 am

1 stop26h 55m

Houston George Bush Intcntl

Wed 1/27

10:20 am-10:30 pm

1 stop21h 10m

$1,254

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Houston from

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

What is the typical price of a round-trip flight between Seoul and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The month of August is, on average, the cheapest month to fly to Houston George Bush Intcntl Airport from Seoul, with most prices found around $663. If you are unable to visit Houston George Bush Intcntl Airport during the month of August, then departing from Seoul during the month March is also very affordable. Most momondo users find prices during this month for around $769.

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

You could potentially save up to 12% 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 10m

Direct flights

None
The fastest flight from Seoul to Houston George Bush Intcntl Airport takes 17h 10m
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

Frequently asked questions about flying from Seoul to Houston George Bush Intcntl Airport

  • 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 10m.

  • 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
DeltaPriceFrom $852Free CancellationRating
7.9
8,452 reviews
Search Delta flights

Traveling to a place near Houston?

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

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.

An easier way to manage your Houston George Bush Intcntl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 6/20
Sat 6/27
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Houston