Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from South Korea to Houston from $404

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to Houston departing on 9/8. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from South Korea to Houston

Recent round-trip flight deals from South Korea to Houston

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:55 pm - 8:45 am
ICN
-
IAH
49h 50m
2 stops
Multiple Airlines Logo
11:45 am - 10:15 pm
IAH
-
ICN
20h 30m
1 stop
$1,125Multiple Airlines
Mon, Aug 24 - Sat, Sep 12
WestJet Logo
8:45 pm - 1:55 pm
ICN
-
IAH
31h 10m
1 stop
WestJet Logo
2:50 pm - 6:45 pm
IAH
-
ICN
37h 55m
1 stop
$1,139WestJet
Thu, Jul 16 - Sat, Aug 1
WestJet Logo
8:45 pm - 1:55 pm
ICN
-
IAH
31h 10m
1 stop
WestJet Logo
2:50 pm - 6:45 pm
IAH
-
ICN
37h 55m
1 stop
$1,144WestJet
Thu, Jul 16 - Sat, Aug 1
Multiple Airlines Logo
5:45 pm - 10:34 am
ICN
-
IAH
30h 49m
3 stops
Multiple Airlines Logo
2:50 pm - 6:45 pm
IAH
-
ICN
37h 55m
1 stop
$1,151Multiple Airlines
Thu, Jul 16 - Sat, Aug 1
Multiple Airlines Logo
5:20 pm - 9:45 am
ICN
-
IAH
54h 25m
2 stops
Multiple Airlines Logo
2:50 pm - 6:45 pm
IAH
-
ICN
37h 55m
1 stop
$1,161Multiple Airlines
Mon, Aug 31 - Thu, Sep 17
Multiple Airlines Logo
2:35 am - 4:30 pm
ICN
-
IAH
27h 55m
2 stops
Multiple Airlines Logo
2:50 pm - 6:45 pm
IAH
-
ICN
37h 55m
1 stop
$1,209Multiple Airlines
Wed, Jul 15 - Sat, Aug 1
Multiple Airlines Logo
5:20 pm - 8:45 am
ICN
-
IAH
53h 25m
2 stops
Multiple Airlines Logo
11:45 am - 4:40 am
IAH
-
ICN
26h 55m
1 stop
$1,232Multiple Airlines
Mon, Aug 24 - Wed, Sep 23
ANA Logo
12:40 pm - 8:45 am
GMP
-
IAH
34h 05m
1 stop
ANA Logo
11:35 am - 10:20 pm
IAH
-
GMP
20h 45m
1 stop
$1,547ANA
Tue, Jul 7 - Mon, Jul 27
ANA Logo
7:55 pm - 8:45 am
GMP
-
IAH
26h 50m
1 stop
ANA Logo
10:20 am - 10:30 pm
IAH
-
GMP
21h 10m
1 stop
$1,549ANA
Mon, Jul 13 - Thu, Nov 12
ANA Logo
7:55 pm - 8:45 am
GMP
-
IAH
26h 50m
1 stop
ANA Logo
11:35 am - 10:20 pm
IAH
-
GMP
20h 45m
1 stop
$1,554ANA
Tue, Jul 7 - Mon, Jul 27

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

EVA Air flights from South Korea to Houston George Bush Intcntl Airport

Our best EVA Air deals on South Korea to Houston George Bush Intcntl Airport flight tickets
EVA Air
Aug 31
ICN7:45 pmIncheon Intl
40h 40m
1 stop
IAH10:25 pmHouston George Bush Intcntl
Sep 16
IAH1:10 amHouston George Bush Intcntl
27h 35m
1 stop
ICN6:45 pmIncheon Intl
$1,305
EVA Air
Jun 9
ICN7:45 pmIncheon Intl
40h 35m
1 stop
IAH10:20 pmHouston George Bush Intcntl
Jul 21
IAH1:35 amHouston George Bush Intcntl
27h 10m
1 stop
ICN6:45 pmIncheon Intl
$1,311
EVA Air
Sep 17
ICN12:00 pmIncheon Intl
24h 25m
1 stop
IAH10:25 pmHouston George Bush Intcntl
Sep 20
IAH1:10 amHouston George Bush Intcntl
19h 50m
1 stop
ICN11:00 amIncheon Intl
$1,329

ANA flights from South Korea to Houston George Bush Intcntl Airport

Our best ANA deals on South Korea to Houston George Bush Intcntl Airport flight tickets
ANA
Jul 7
GMP7:55 pmSeoul Gimpo Intl
26h 50m
1 stop
IAH8:45 amHouston George Bush Intcntl
Jul 27
IAH11:35 amHouston George Bush Intcntl
20h 45m
1 stop
GMP10:20 pmSeoul Gimpo Intl
$1,547
ANA
Jul 13
GMP7:55 pmSeoul Gimpo Intl
26h 50m
1 stop
IAH8:45 amHouston George Bush Intcntl
Nov 12
IAH10:20 amHouston George Bush Intcntl
21h 10m
1 stop
GMP10:30 pmSeoul Gimpo Intl
$1,549
ANA
Jul 7
GMP7:55 pmSeoul Gimpo Intl
26h 50m
1 stop
IAH8:45 amHouston George Bush Intcntl
Jul 27
IAH11:35 amHouston George Bush Intcntl
20h 45m
1 stop
GMP10:20 pmSeoul Gimpo Intl
$1,554

momondo Fare Finder

 
Customize your flight search to find flights from South Korea 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 June 8, 2026.
Use the filters below to find and compare flights from South Korea 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

Mon 8/24

8:55 pm-8:45 am

2 stops49h 50m

Houston George Bush Intcntl

Sat 9/12

11:45 am-10:15 pm

1 stop20h 30m

$1,125

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 7/16

8:45 pm-1:55 pm

1 stop31h 10m

Houston George Bush Intcntl

Sat 8/1

2:50 pm-6:45 pm

1 stop37h 55m

$1,139

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 7/16

8:45 pm-1:55 pm

1 stop31h 10m

Houston George Bush Intcntl

Sat 8/1

2:50 pm-6:45 pm

1 stop37h 55m

$1,144

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Thu 7/16

5:45 pm-10:34 am

3 stops30h 49m

Houston George Bush Intcntl

Sat 8/1

2:50 pm-6:45 pm

1 stop37h 55m

$1,151

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 8/31

5:20 pm-9:45 am

2 stops54h 25m

Houston George Bush Intcntl

Thu 9/17

2:50 pm-6:45 pm

1 stop37h 55m

$1,161

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Wed 7/15

2:35 am-4:30 pm

2 stops27h 55m

Houston George Bush Intcntl

Sat 8/1

2:50 pm-6:45 pm

1 stop37h 55m

$1,209

IncheonHouston

ICN - IAH

ICNIAH

Incheon Intl

Mon 8/24

5:20 pm-8:45 am

2 stops53h 25m

Houston George Bush Intcntl

Wed 9/23

11:45 am-4:40 am

1 stop26h 55m

$1,232

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Tue 7/7

12:40 pm-8:45 am

1 stop34h 05m

Houston George Bush Intcntl

Mon 7/27

11:35 am-10:20 pm

1 stop20h 45m

$1,547

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Mon 7/13

7:55 pm-8:45 am

1 stop26h 50m

Houston George Bush Intcntl

Thu 11/12

10:20 am-10:30 pm

1 stop21h 10m

$1,549
Quickest round-trip

SeoulHouston

GMP - IAH

GMPIAH

Seoul Gimpo Intl

Tue 7/7

7:55 pm-8:45 am

1 stop26h 50m

Houston George Bush Intcntl

Mon 7/27

11:35 am-10:20 pm

1 stop20h 45m

$1,554

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 South Korea 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 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 South Korea, 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 South Korea 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 South Korea to Houston George Bush Intcntl Airport flights?

You could potentially save up to 10% on your flight if you consider stops on a South Korea to Houston George Bush Intcntl Airport flight.

Cheap South Korea to Houston George Bush Intcntl Airport flight deals and tips

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

Fastest flight time

16h 00m

Direct flights

None
The fastest flight from South Korea to Houston George Bush Intcntl Airport takes 16h 00m
There are no direct flights from South Korea to Houston George Bush Intcntl Airport. There are no popular flight routes from South Korea to Houston George Bush Intcntl Airport.
Search flight deals

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

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from South Korea to Houston George Bush Intcntl Airport.

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

    The necessary travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from South Korea to Houston George Bush Intcntl Airport

Compare and see reviews for airlines that fly from South Korea to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $852Free CancellationRating
7.9
8,396 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
Humble
Conroe
Spring
Cypress
Montgomery
Jersey Village
Tomball
Livingston

Why use momondo?

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

It is quick and easy to find South Korea to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

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

Flights from South Korea to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from South Korea to Houston?

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 South Korea to Houston.

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

Price alerts on flights to Houston from South Korea 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.

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
Wed 7/8
Wed 7/15
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Houston