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Cheap flights from Houston George Bush Intcntl Airport to South Korea from $428

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 George Bush Intcntl Airport to South Korea departing on 11/19. 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 George Bush Intcntl Airport to South Korea

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:00 pm - 5:10 amIAH-ICN
40h 10m1 stop
Multiple Airlines Logo
9:20 pm - 12:44 pmICN-IAH
30h 24m2 stops
$765Multiple Airlines
Find Deal
qui, nov 13 - qui, dez 4
Multiple Airlines Logo
1:40 pm - 12:20 pmIAH-ICN
31h 40m3 stops
Multiple Airlines Logo
1:20 pm - 10:10 amICN-IAH
35h 50m3 stops
$833Multiple Airlines
Find Deal
qui, nov 27 - qui, dez 4
Turkish Airlines Logo
2:55 pm - 6:20 pmIAH-ICN
36h 25m1 stop
Turkish Airlines Logo
10:45 am - 2:10 pmICN-IAH
41h 25m1 stop
$887Turkish Airlines
Find Deal
sáb, mar 7 - sáb, mar 21
Turkish Airlines Logo
9:05 pm - 6:20 pmIAH-ICN
30h 15m1 stop
Turkish Airlines Logo
10:45 am - 7:10 pmICN-IAH
47h 25m1 stop
$896Turkish Airlines
Find Deal
dom, nov 9 - seg, dez 8
EVA Air Logo
1:00 am - 11:00 amIAH-ICN
20h 00m1 stop
EVA Air Logo
12:00 pm - 10:15 pmICN-IAH
24h 15m1 stop
$980EVA Air
Find Deal
dom, abr 5 - seg, abr 20
EVA Air Logo
12:40 am - 7:15 pmIAH-GMP
28h 35m1 stop
EVA Air Logo
8:15 pm - 10:00 pmGMP-IAH
39h 45m1 stop
$1,066EVA Air
Find Deal
seg, mar 9 - qua, mar 18
Delta Logo
6:30 am - 7:35 pmIAH-PUS
22h 05m2 stops
Delta Logo
4:30 pm - 10:49 pmPUS-IAH
20h 19m2 stops
$1,780Delta
Find Deal
qui, fev 26 - seg, abr 27
Korean Air Logo
6:30 am - 7:35 pmIAH-PUS
22h 05m2 stops
Korean Air Logo
4:30 pm - 10:49 pmPUS-IAH
20h 19m2 stops
$1,786Korean Air
Find Deal
dom, mar 1 - qui, abr 23
Korean Air Logo
6:00 pm - 7:35 pmIAH-PUS
34h 35m2 stops
Korean Air Logo
4:30 pm - 10:49 pmPUS-IAH
20h 19m2 stops
$1,794Korean Air
Find Deal
sáb, fev 28 - qui, abr 23
Delta Logo
6:30 am - 7:35 pmIAH-PUS
22h 05m2 stops
Delta Logo
4:30 pm - 10:49 pmPUS-IAH
20h 19m2 stops
$1,830Delta
Find Deal
sex, fev 27 - qua, abr 29

Turkish Airlines flights from Houston George Bush Intcntl Airport to South Korea

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to South Korea flight tickets
Turkish Airlines
Mar 7
IAH2:55 pmHouston George Bush Intcntl
36h 25m
1 stop
ICN6:20 pmIncheon Intl
Mar 21
ICN10:45 amIncheon Intl
41h 25m
1 stop
IAH2:10 pmHouston George Bush Intcntl
$887
Find similar
Turkish Airlines
Nov 9
IAH9:05 pmHouston George Bush Intcntl
30h 15m
1 stop
ICN6:20 pmIncheon Intl
Dec 8
ICN10:45 amIncheon Intl
47h 25m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$896
Find similar
Turkish Airlines
Jan 18
IAH9:05 pmHouston George Bush Intcntl
45h 00m
1 stop
ICN9:05 amIncheon Intl
Feb 28
ICN10:45 amIncheon Intl
47h 25m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$897
Find similar

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

Our best EVA Air deals on Houston George Bush Intcntl Airport to South Korea flight tickets
EVA Air
Apr 5
IAH1:00 amHouston George Bush Intcntl
20h 00m
1 stop
ICN11:00 amIncheon Intl
Apr 20
ICN12:00 pmIncheon Intl
24h 15m
1 stop
IAH10:15 pmHouston George Bush Intcntl
$980
Find similar
EVA Air
Mar 9
IAH12:40 amHouston George Bush Intcntl
28h 35m
1 stop
GMP7:15 pmSeoul Gimpo Intl
Mar 18
GMP8:15 pmSeoul Gimpo Intl
39h 45m
1 stop
IAH10:00 pmHouston George Bush Intcntl
$1,066
Find similar
EVA Air
Nov 11
IAH11:30 pmHouston George Bush Intcntl
28h 15m
1 stop
ICN6:45 pmIncheon Intl
Nov 18
ICN7:45 pmIncheon Intl
40h 05m
1 stop
IAH8:50 pmHouston George Bush Intcntl
$1,102
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to South Korea 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 outubro 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

qui 11/13

10:00 pm-5:10 am

1 stop40h 10m

Incheon Intl

qui 12/4

9:20 pm-12:44 pm

2 stops30h 24m

$765

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

qui 11/27

1:40 pm-12:20 pm

3 stops31h 40m

Incheon Intl

qui 12/4

1:20 pm-10:10 am

3 stops35h 50m

$833

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

sáb 3/7

2:55 pm-6:20 pm

1 stop36h 25m

Incheon Intl

sáb 3/21

10:45 am-2:10 pm

1 stop41h 25m

$887

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

dom 11/9

9:05 pm-6:20 pm

1 stop30h 15m

Incheon Intl

seg 12/8

10:45 am-7:10 pm

1 stop47h 25m

$896

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

dom 4/5

1:00 am-11:00 am

1 stop20h 00m

Incheon Intl

seg 4/20

12:00 pm-10:15 pm

1 stop24h 15m

$980

HoustonSeoul

IAH - GMP

IAHGMP

Houston George Bush Intcntl

seg 3/9

12:40 am-7:15 pm

1 stop28h 35m

Seoul Gimpo Intl

qua 3/18

8:15 pm-10:00 pm

1 stop39h 45m

$1,066

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

qui 2/26

6:30 am-7:35 pm

2 stops22h 05m

Busan Gimhae

seg 4/27

4:30 pm-10:49 pm

2 stops20h 19m

$1,780

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

dom 3/1

6:30 am-7:35 pm

2 stops22h 05m

Busan Gimhae

qui 4/23

4:30 pm-10:49 pm

2 stops20h 19m

$1,786

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

sáb 2/28

6:00 pm-7:35 pm

2 stops34h 35m

Busan Gimhae

qui 4/23

4:30 pm-10:49 pm

2 stops20h 19m

$1,794

HoustonBusan

IAH - PUS

IAHPUS

Houston George Bush Intcntl

sex 2/27

6:30 am-7:35 pm

2 stops22h 05m

Busan Gimhae

qua 4/29

4:30 pm-10:49 pm

2 stops20h 19m

$1,830

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 South Korea from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to South Korea

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 South Korea?

If you aren’t able to travel to South Korea during the month of February, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,160.

What is the cheapest day to depart on your flight to South Korea?

On average, the least expensive day to fly to South Korea from Houston George Bush Intcntl Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,208. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Houston George Bush Intcntl Airport to South Korea for around $1,635.

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

Flying to South Korea from Houston George Bush Intcntl Airport in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,203 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,427 on average. Flights to South Korea from Houston George Bush Intcntl Airport in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to South Korea?

You are more likely to see cheaper flights to South Korea from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to South Korea for around $1,315 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to South Korea from Houston George Bush Intcntl Airport for as low as $978 on momondo.

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

You could potentially save up to 31% on your flight if you consider stops on a Houston George Bush Intcntl Airport to South Korea flight.

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

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

Direct flights

None
There are no direct flights from Houston George Bush Intcntl Airport to South Korea. There are no popular flight routes from Houston George Bush Intcntl Airport to South Korea.
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  • When did momondo last update prices for flights from Houston George Bush Intcntl Airport to South Korea?

    Prices for flights from Houston George Bush Intcntl Airport to South Korea are refreshed on a daily basis.

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

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

    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 Houston George Bush Intcntl Airport to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The travel and health documents you'll need for your trip to South Korea 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 South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to South Korea with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $461Free CancellationRating
8.0
11,220 reviews
Search Alaska Airlines flights
DeltaPriceFrom $826Free CancellationRating
7.9
7,999 reviews
Search Delta flights
American AirlinesPriceFrom $856Free CancellationRating
7.2
11,034 reviews
Search American Airlines flights
Korean AirPriceFrom $923Free CancellationRating
8.4
1,155 reviews
Search Korean Air flights
Turkish AirlinesPriceFrom $987Free CancellationRating
7.3
4,033 reviews
Search Turkish Airlines flights
EVA AirPriceFrom $1,000Free CancellationRating
8.4
1,268 reviews
Search EVA Air flights
United AirlinesPriceFrom $1,138Free CancellationRating
7.4
8,996 reviews
Search United Airlines flights
WestJetPriceFrom $1,180Free CancellationRating
7.2
3,152 reviews
Search WestJet flights
Asiana AirlinesPriceFrom $1,288Free CancellationRating
8.2
484 reviews
Search Asiana Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to South Korea from Houston.

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

momondo does allow users to show only those flights to South Korea 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 South Korea?

Once all potential Houston to South Korea flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

An easier way to manage your South Korea trip

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