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Cheap flights from Houston Hobby Airport to Seoul from $636

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 Hobby Airport to Seoul departing on 9/27. 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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Find the cheapest flights from Houston Hobby Airport to Seoul

Cheap round-trip flights

Multiple Airlines Logo
2:33 pm - 12:40 pmHOU-ICN
32h 07m2 stops
Multiple Airlines Logo
10:05 am - 8:20 pmICN-HOU
25h 15m2 stops
$1,111Multiple Airlines
Find Deal
Tue, Sep 30 - Tue, Nov 4
Delta Logo
1:13 pm - 4:00 amHOU-ICN
24h 47m1 stop
Delta Logo
7:25 pm - 11:00 pmICN-HOU
18h 35m1 stop
$1,150Delta
Find Deal
Tue, Sep 30 - Tue, Nov 4
Delta Logo
6:00 am - 5:20 pmHOU-ICN
21h 20m2 stops
Delta Logo
7:30 pm - 9:18 amICN-HOU
28h 48m2 stops
$1,155Delta
Find Deal
Thu, Oct 23 - Fri, Nov 7
Multiple Airlines Logo
6:39 pm - 12:40 pmHOU-ICN
28h 01m2 stops
Multiple Airlines Logo
10:10 am - 10:14 pmICN-HOU
26h 04m2 stops
$1,211Multiple Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 21
Korean Air Logo
6:00 am - 4:50 pmHOU-ICN
20h 50m1 stop
Korean Air Logo
9:20 am - 1:27 pmICN-HOU
18h 07m1 stop
$1,369Korean Air
Find Deal
Mon, Sep 29 - Mon, Oct 6
American Airlines Logo
6:00 am - 3:30 pmHOU-ICN
19h 30m1 stop
American Airlines Logo
5:45 pm - 7:41 pmICN-HOU
15h 56m1 stop
$1,410American Airlines
Find Deal
Sun, Oct 5 - Mon, Oct 20
American Airlines Logo
4:26 pm - 3:30 pmHOU-ICN
33h 04m1 stop
American Airlines Logo
5:25 pm - 8:34 amICN-HOU
29h 09m1 stop
$1,422American Airlines
Find Deal
Tue, Sep 23 - Mon, Sep 29
Japan Airlines Logo
6:00 am - 10:05 pmHOU-GMP
25h 05m2 stops
Japan Airlines Logo
8:00 am - 3:54 pmGMP-HOU
22h 54m2 stops
$1,463Japan Airlines
Find Deal
Tue, Nov 11 - Tue, Nov 18
Japan Airlines Logo
6:00 am - 10:05 pmHOU-GMP
25h 05m2 stops
Japan Airlines Logo
8:00 am - 11:40 amGMP-HOU
18h 40m2 stops
$1,513Japan Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 26
Korean Air Logo
6:44 pm - 4:00 amHOU-ICN
19h 16m1 stop
Korean Air Logo
6:00 pm - 11:00 pmICN-HOU
20h 00m1 stop
$1,832Korean Air
Find Deal
Mon, Oct 13 - Thu, Nov 6

Delta flights from Houston Hobby Airport to Seoul

Our best Delta deals on Houston Hobby Airport to Seoul flight tickets
Delta
Sep 30
HOU10:44 amHouston Hobby
27h 16m
1 stop
ICN4:00 amIncheon Intl
Nov 4
ICN7:25 pmIncheon Intl
18h 35m
1 stop
HOU11:00 pmHouston Hobby
$1,150
Find similar
Delta
Sep 20
HOU6:37 pmHouston Hobby
31h 48m
2 stops
ICN4:25 pmIncheon Intl
Sep 27
ICN4:25 pmIncheon Intl
20h 12m
1 stop
HOU10:37 pmHouston Hobby
$1,155
Find similar
Delta
Oct 14
HOU6:44 pmHouston Hobby
19h 16m
1 stop
ICN4:00 amIncheon Intl
Oct 23
ICN6:50 pmIncheon Intl
18h 10m
1 stop
HOU11:00 pmHouston Hobby
$1,279
Find similar

American Airlines flights from Houston Hobby Airport to Seoul

Our best American Airlines deals on Houston Hobby Airport to Seoul flight tickets
American Airlines
Oct 5
HOU6:00 amHouston Hobby
19h 30m
1 stop
ICN3:30 pmIncheon Intl
Oct 20
ICN5:45 pmIncheon Intl
15h 56m
1 stop
HOU7:41 pmHouston Hobby
$1,410
Find similar
American Airlines
Sep 23
HOU4:26 pmHouston Hobby
33h 04m
1 stop
ICN3:30 pmIncheon Intl
Sep 29
ICN5:25 pmIncheon Intl
29h 09m
1 stop
HOU8:34 amHouston Hobby
$1,422
Find similar
American Airlines
Nov 11
HOU6:00 amHouston Hobby
19h 45m
1 stop
ICN4:45 pmIncheon Intl
Nov 26
ICN7:15 pmIncheon Intl
19h 42m
1 stop
HOU11:57 pmHouston Hobby
$1,458
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston Hobby Airport to Seoul 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 September 17, 2025.
Use the filters below to find and compare flights from Houston Hobby Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Tue 9/30

2:33 pm-12:40 pm

2 stops32h 07m

Incheon Intl

Tue 11/4

10:05 am-8:20 pm

2 stops25h 15m

$1,111

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Tue 9/30

1:13 pm-4:00 am

1 stop24h 47m

Incheon Intl

Tue 11/4

7:25 pm-11:00 pm

1 stop18h 35m

$1,150

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Thu 10/23

6:00 am-5:20 pm

2 stops21h 20m

Incheon Intl

Fri 11/7

7:30 pm-9:18 am

2 stops28h 48m

$1,155

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Tue 10/14

6:39 pm-12:40 pm

2 stops28h 01m

Incheon Intl

Tue 10/21

10:10 am-10:14 pm

2 stops26h 04m

$1,211

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Mon 9/29

6:00 am-4:50 pm

1 stop20h 50m

Incheon Intl

Mon 10/6

9:20 am-1:27 pm

1 stop18h 07m

$1,369

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Sun 10/5

6:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Mon 10/20

5:45 pm-7:41 pm

1 stop15h 56m

$1,410

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Tue 9/23

4:26 pm-3:30 pm

1 stop33h 04m

Incheon Intl

Mon 9/29

5:25 pm-8:34 am

1 stop29h 09m

$1,422

HoustonSeoul

HOU - GMP

HOUGMP

Houston Hobby

Tue 11/11

6:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

Tue 11/18

8:00 am-3:54 pm

2 stops22h 54m

$1,463

HoustonSeoul

HOU - GMP

HOUGMP

Houston Hobby

Tue 11/11

6:00 am-10:05 pm

2 stops25h 05m

Seoul Gimpo Intl

Wed 11/26

8:00 am-11:40 am

2 stops18h 40m

$1,513

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Mon 10/13

6:44 pm-4:00 am

1 stop19h 16m

Incheon Intl

Thu 11/6

6:00 pm-11:00 pm

1 stop20h 00m

$1,832

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 Hobby Airport to Seoul

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 Seoul?

The month of January is another great option to travel to Seoul, with average flight prices from Houston Hobby Airport averaging around $1,062.

What is the cheapest day to depart on your flight to Seoul?

According to our data, Thursday is the cheapest day to fly to Seoul from Houston Hobby Airport. The lowest ticket price found for a Thursday departure recently was $1,183. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Seoul is Friday, with ticket prices averaging around $1,619.

What is the cheapest time of day to depart on your flight to Seoul?

Flying to Seoul from Houston Hobby Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $1,115 when looking at flights departing at noon. In the morning is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,428 per ticket.

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Houston Hobby Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,393 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Houston Hobby Airport for as low as $984 on momondo.

Can stopping save me money on Houston Hobby Airport to Seoul flights?

You could potentially save up to 44% on your flight if you consider stops on a Houston Hobby Airport to Seoul flight.

When to book flights from Houston Hobby Airport to Seoul

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

Cheap Houston Hobby Airport to Seoul (HOU to SEL) flight deals and tips

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

Direct flights

None
There are no direct flights from Houston Hobby Airport to Seoul. There are no popular flight routes from Houston Hobby Airport to Seoul.
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  • How far is Houston Hobby to Seoul by plane?

    A flight from Houston Hobby to Seoul will travel around 7044.6 mi. Flights usually cover this in 18h 50m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Houston Hobby Airport to Seoul are updated daily.

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

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

    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 Houston Hobby Airport to Seoul.

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

    The required travel and health documents for your Seoul 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 Seoul. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Houston Hobby Airport to Seoul?

Best airlines flying from Houston Hobby Airport to Seoul

Compare and see reviews for airlines that fly from Houston Hobby Airport to Seoul with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $856Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
DeltaPriceFrom $866Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom $902Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Turkish AirlinesPriceFrom $988Free CancellationRating
7.3
3,965 reviews
Search Turkish Airlines flights
EVA AirPriceFrom $1,028Free CancellationRating
8.4
1,237 reviews
Search EVA Air flights
WestJetPriceFrom $1,078Free CancellationRating
7.2
3,095 reviews
Search WestJet flights
Korean AirPriceFrom $1,103Free CancellationRating
8.4
1,140 reviews
Search Korean Air flights
Asiana AirlinesPriceFrom $1,288Free CancellationRating
8.2
481 reviews
Search Asiana Airlines flights
United AirlinesPriceFrom $1,379Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Seoul. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Seoul from Houston which offer a flexible booking policy as well as other useful filters and features.

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?

Yes momondo offers price alerts on flights to Seoul from Houston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport