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Cheap flights from Seoul to Houston from $449

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seoul to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:15 pm - 8:45 amICN  Incheon Intl-IAH Houston George Bush Intcntl
29h 30m1 stop Tokyo Narita
Multiple Airlines Logo
6:40 am - 9:20 pmIAH  Houston George Bush Intcntl-ICN Incheon Intl
23h 40m2 stops Denver Intl San Francisco
$996Multiple Airlines
Sun, Oct 25 - Sun, Nov 1
Multiple Airlines Logo
9:55 pm - 10:31 pmICN  Incheon Intl-IAH Houston George Bush Intcntl
38h 36m2 stops Newark Atlanta Hartsfield-Jackson
Multiple Airlines Logo
9:45 am - 9:35 pmIAH  Houston George Bush Intcntl-ICN Incheon Intl
20h 50m1 stop Tokyo Narita
$1,040Multiple Airlines
Mon, Oct 26 - Mon, Nov 2
Philippine Airlines Logo
7:20 am - 7:46 pmICN  Incheon Intl-IAH Houston George Bush Intcntl
50h 26m2 stops Manila Ninoy Aquino Intl Los Angeles
Philippine Airlines Logo
8:19 pm - 7:10 pmIAH  Houston George Bush Intcntl-ICN Incheon Intl
55h 51m2 stops Los Angeles Manila Ninoy Aquino Intl
$1,047Philippine Airlines
Thu, Oct 1 - Thu, Nov 5
Philippine Airlines Logo
8:30 pm - 2:53 pmICN  Incheon Intl-IAH Houston George Bush Intcntl
56h 23m2 stops Manila Ninoy Aquino Intl Los Angeles
Philippine Airlines Logo
8:04 pm - 6:05 amIAH  Houston George Bush Intcntl-ICN Incheon Intl
44h 01m2 stops Los Angeles Manila Ninoy Aquino Intl
$1,054Philippine Airlines
Sun, Oct 18 - Sat, Oct 24
Multiple Airlines Logo
3:30 pm - 8:55 amICN  Incheon Intl-IAH Houston George Bush Intcntl
31h 25m1 stop Tokyo Narita
Multiple Airlines Logo
6:05 am - 6:45 pmIAH  Houston George Bush Intcntl-ICN Incheon Intl
45h 40m2 stops Atlanta Hartsfield-Jackson Calgary
$1,062Multiple Airlines
Wed, Oct 28 - Wed, Nov 4
American Airlines Logo
5:50 pm - 9:40 amICN  Incheon Intl-IAH Houston George Bush Intcntl
29h 50m2 stops Dallas/Fort Worth Chicago O'Hare Intl
American Airlines Logo
5:00 am - 4:45 pmIAH  Houston George Bush Intcntl-ICN Incheon Intl
20h 45m1 stop Dallas/Fort Worth
$1,063American Airlines
Thu, Oct 1 - Thu, Nov 5
American Airlines Logo
5:50 pm - 8:33 pmICN  Incheon Intl-IAH Houston George Bush Intcntl
16h 43m1 stop Dallas/Fort Worth
American Airlines Logo
8:01 pm - 4:45 pmIAH  Houston George Bush Intcntl-ICN Incheon Intl
29h 44m1 stop Dallas/Fort Worth
$1,063American Airlines
Thu, Oct 1 - Thu, Nov 5
Qatar Airways Logo
12:20 am - 3:15 pmICN  Incheon Intl-IAH Houston George Bush Intcntl
29h 55m1 stop Doha Hamad Intl
Qatar Airways Logo
5:35 pm - 5:15 pmIAH  Houston George Bush Intcntl-ICN Incheon Intl
32h 40m1 stop Doha Hamad Intl
$1,064Qatar Airways
Wed, Dec 23 - Fri, Feb 26
Delta Logo
7:40 pm - 10:09 amICN  Incheon Intl-HOU Houston Hobby
28h 29m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson
Delta Logo
5:28 pm - 3:50 pmHOU  Houston Hobby-ICN Incheon Intl
32h 22m2 stops Atlanta Hartsfield-Jackson Minneapolis St Paul
$1,229Delta
Fri, Oct 16 - Sat, Oct 24
Delta Logo
6:45 pm - 9:17 pmICN  Incheon Intl-IAH Houston George Bush Intcntl
17h 32m2 stops Seattle/Tacoma Intl Salt Lake City
Delta Logo
6:35 pm - 5:45 pmIAH  Houston George Bush Intcntl-ICN Incheon Intl
32h 10m2 stops Salt Lake City Seattle/Tacoma Intl
$1,231Delta
Fri, Dec 25 - Mon, Feb 22

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Delta flights from Seoul to Houston

Our best Delta deals on Seoul to Houston flight tickets
Delta
Oct 16
ICN7:40 pmIncheon Intl
28h 29m
2 stops
HOU10:09 amHouston Hobby
Oct 24
HOU5:28 pmHouston Hobby
32h 22m
2 stops
ICN3:50 pmIncheon Intl
$1,229
Delta
Dec 24
ICN8:35 pmIncheon Intl
32h 40m
2 stops
HOU2:15 pmHouston Hobby
Feb 24
HOU10:38 amHouston Hobby
38h 12m
2 stops
ICN3:50 pmIncheon Intl
$1,234
Delta
Dec 24
ICN8:35 pmIncheon Intl
32h 40m
2 stops
HOU2:15 pmHouston Hobby
Feb 28
HOU5:35 pmHouston Hobby
30h 55m
1 stop
ICN3:30 pmIncheon Intl
$1,250

American Airlines flights from Seoul to Houston

Our best American Airlines deals on Seoul to Houston flight tickets
American Airlines
Oct 1
ICN5:50 pmIncheon Intl
29h 50m
2 stops
IAH9:40 amHouston George Bush Intcntl
Nov 5
IAH7:00 amHouston George Bush Intcntl
18h 45m
1 stop
ICN4:45 pmIncheon Intl
$1,066
American Airlines
Oct 1
ICN5:50 pmIncheon Intl
29h 50m
2 stops
IAH9:40 amHouston George Bush Intcntl
Nov 5
IAH8:19 pmHouston George Bush Intcntl
29h 26m
2 stops
ICN4:45 pmIncheon Intl
$1,067
American Airlines
Oct 1
ICN5:50 pmIncheon Intl
16h 43m
1 stop
IAH8:33 pmHouston George Bush Intcntl
Nov 5
IAH8:01 pmHouston George Bush Intcntl
29h 44m
1 stop
ICN4:45 pmIncheon Intl
$1,068

momondo Fare Finder

 
Use the filters below to find and compare flights from Seoul to Houston that are best for you.

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Depart

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Price

Cheapest round-trip

IncheonHouston

ICN Incheon Intl - IAH Houston George Bush Intcntl

ICNIAH

Incheon Intl

Sun 10/25

5:15 pm-8:45 am

1 stop29h 30m

Houston George Bush Intcntl

Sun 11/1

6:40 am-9:20 pm

2 stops23h 40m

$996

IncheonHouston

ICN Incheon Intl - IAH Houston George Bush Intcntl

ICNIAH

Incheon Intl

Mon 10/26

9:55 pm-10:31 pm

2 stops38h 36m

Houston George Bush Intcntl

Mon 11/2

9:45 am-9:35 pm

1 stop20h 50m

$1,040

IncheonHouston

ICN Incheon Intl - IAH Houston George Bush Intcntl

ICNIAH

Incheon Intl

Thu 10/1

7:20 am-7:46 pm

2 stops50h 26m

Houston George Bush Intcntl

Thu 11/5

8:19 pm-7:10 pm

2 stops55h 51m

$1,047

IncheonHouston

ICN Incheon Intl - IAH Houston George Bush Intcntl

ICNIAH

Incheon Intl

Sun 10/18

8:30 pm-2:53 pm

2 stops56h 23m

Houston George Bush Intcntl

Sat 10/24

8:04 pm-6:05 am

2 stops44h 01m

$1,054

IncheonHouston

ICN Incheon Intl - IAH Houston George Bush Intcntl

ICNIAH

Incheon Intl

Wed 10/28

3:30 pm-8:55 am

1 stop31h 25m

Houston George Bush Intcntl

Wed 11/4

6:05 am-6:45 pm

2 stops45h 40m

$1,062

IncheonHouston

ICN Incheon Intl - IAH Houston George Bush Intcntl

ICNIAH

Incheon Intl

Thu 10/1

5:50 pm-9:40 am

2 stops29h 50m

Houston George Bush Intcntl

Thu 11/5

5:00 am-4:45 pm

1 stop20h 45m

$1,063
Quickest round-trip

IncheonHouston

ICN Incheon Intl - IAH Houston George Bush Intcntl

ICNIAH

Incheon Intl

Thu 10/1

5:50 pm-8:33 pm

1 stop16h 43m

Houston George Bush Intcntl

Thu 11/5

8:01 pm-4:45 pm

1 stop29h 44m

$1,063

IncheonHouston

ICN Incheon Intl - IAH Houston George Bush Intcntl

ICNIAH

Incheon Intl

Wed 12/23

12:20 am-3:15 pm

1 stop29h 55m

Houston George Bush Intcntl

Fri 2/26

5:35 pm-5:15 pm

1 stop32h 40m

$1,064

IncheonHouston

ICN Incheon Intl - HOU Houston Hobby

ICNHOU

Incheon Intl

Fri 10/16

7:40 pm-10:09 am

2 stops28h 29m

Houston Hobby

Sat 10/24

5:28 pm-3:50 pm

2 stops32h 22m

$1,229

IncheonHouston

ICN Incheon Intl - IAH Houston George Bush Intcntl

ICNIAH

Incheon Intl

Fri 12/25

6:45 pm-9:17 pm

2 stops17h 32m

Houston George Bush Intcntl

Mon 2/22

6:35 pm-5:45 pm

2 stops32h 10m

$1,231

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 Houston from

How to get the cheapest flight ticket from Seoul to Houston

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?

The month of February is, on average, the cheapest month to fly to Houston from Seoul, with most prices found around $969. The month of December is another great option to travel to Houston, with average flight prices from Seoul averaging around $1,014.

Cheap Seoul to Houston flight deals and tips

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

Best Price Found

$449

Fastest flight time

16h 38m

Direct flights

None
The best one-way flight to Houston from Seoul in the past 72 hours is $449. The best round-trip flight deal from Seoul to Houston found on momondo in the last 72 hours is $996.
The fastest flight from Seoul to Houston takes 16h 38m
There are no direct flights from Seoul to Houston. There are no popular flight routes from Seoul to Houston.
Search flight deals

Frequently asked questions about flying from Seoul to Houston

  • How far is Seoul to Houston by plane?

    A flight from Seoul to Houston will travel around 7035.3 mi. In terms of flight time, this usually takes a little over 16h 38m.

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

    Prices for flights from Seoul to Houston were last updated today.

  • How many operators does momondo search for flights from Seoul to Houston?

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

    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.

  • What documentation or ID do you need to fly to Houston?

    The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Seoul to Houston

Compare and see reviews for airlines that fly from Seoul to Houston with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $852Free CancellationRating
7.8
8,568 reviews
Search Delta flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seoul to Houston for you.

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

Flights from Seoul 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 Seoul 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 Seoul to Houston.

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

Yes. momondo can track prices for Seoul to Houston flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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