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Find cheap flights from Houston to South Korea from $625

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to South Korea departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 5/26
Sun 6/2

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Best South Korea Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Busan
Busan3 stops$1,680

Good to know

Cheapest flight

$625
Flight from Houston George Bush Airport to Incheon

FAQs - booking South Korea flights

  • How does KAYAK find such low prices on flights from Houston to South Korea?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston to South Korea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston to South Korea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South Korea from Houston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston to South Korea?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to South Korea with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston to South Korea?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to South Korea from Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Houston to South Korea

Recent round-trip flight deals

9/16Mon
1 stopEVA Air
19h 50mIAH-ICN
9/24Tue
1 stopEVA Air
24h 25mICN-IAH
$1,081
5/13Mon
1 stopUnited Airlines
19h 39mIAH-ICN
6/11Tue
1 stopUnited Airlines
18h 00mICN-IAH
$1,104
9/17Tue
1 stopTurkish Airlines
45h 50mIAH-ICN
9/24Tue
1 stopTurkish Airlines
27h 25mICN-IAH
$1,137
10/9Wed
1 stopTurkish Airlines
45h 45mIAH-ICN
10/23Wed
1 stopTurkish Airlines
33h 50mICN-IAH
$1,161
5/9Thu
3 stops
24h 55mIAH-ICN
6/4Tue
3 stops
39h 27mICN-IAH
$1,169
5/9Thu
3 stops
27h 25mIAH-ICN
6/3Mon
2 stops
26h 06mICN-IAH
$1,184
10/15Tue
2 stopsSingapore Airlines
47h 10mIAH-ICN
10/25Fri
2 stopsSingapore Airlines
41h 10mICN-IAH
$1,249
10/12Sat
2 stopsSingapore Airlines
49h 15mIAH-ICN
10/24Thu
2 stopsSingapore Airlines
41h 10mICN-IAH
$1,265
9/16Mon
2 stopsAir Canada
31h 44mIAH-ICN
9/26Thu
2 stopsAir Canada
28h 47mICN-IAH
$1,449
9/18Wed
2 stopsAir Canada
31h 44mIAH-ICN
9/29Sun
2 stopsAir Canada
28h 47mICN-IAH
$1,509

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Recent one-way flight deals

5/14Tue
3 stops
42h 15mIAH-ICN
$625
5/11Sat
3 stops
46h 16mIAH-ICN
$662
8/1Thu
1 stopEVA Air
19h 25mIAH-ICN
$736
8/2Fri
2 stopsSingapore Airlines
49h 15mIAH-ICN
$873
7/9Tue
1 stopWestJet
35h 25mIAH-ICN
$877
6/5Wed
1 stopWestJet
21h 40mIAH-ICN
$946
6/23Sun
1 stopEVA Air
19h 50mIAH-ICN
$978
6/24Mon
1 stopTurkish Airlines
30h 40mIAH-ICN
$1,081
5/14Tue
1 stopTurkish Airlines
30h 45mIAH-ICN
$1,112
6/22Sat
3 stopsSingapore Airlines
40h 01mIAH-ICN
$2,401

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Search by price

Last minute flights from Houston to South Korea

Last minute flight, train and bus deals

5/1Wed
multi-stopDelta
30h 05mHOU-ICN
5/6Mon
multi-stopDelta
17h 45mICN-HOU
$1,108
4/28Sun
multi-stopUnited Airlines
27h 00mIAH-ICN
5/10Fri
multi-stopUnited Airlines
19h 55mICN-IAH
$1,154
4/28Sun
multi-stopUnited Airlines
27h 00mIAH-ICN
5/10Fri
multi-stopUnited Airlines
18h 13mICN-IAH
$1,158
4/30Tue
multi-stopEVA Air
20h 00mIAH-ICN
5/6Mon
multi-stopEVA Air
40h 35mICN-IAH
$1,207
4/27Sat
multi-stop
20h 00mIAH-ICN
5/10Fri
multi-stop
34h 46mICN-IAH
$1,319
4/27Sat
multi-stopSingapore Airlines
49h 05mIAH-ICN
5/18Sat
multi-stopSingapore Airlines
35h 45mICN-IAH
$1,349
4/30Tue
multi-stopEVA Air
20h 00mIAH-ICN
5/5Sun
multi-stopEVA Air
24h 20mICN-IAH
$1,416
4/27Sat
multi-stop
35h 44mIAH-ICN
5/17Fri
multi-stop
43h 01mICN-IAH
$1,437
4/28Sun
multi-stopKorean Air
29h 10mHOU-ICN
5/10Fri
multi-stopKorean Air
34h 34mICN-HOU
$1,515
5/1Wed
multi-stopKorean Air
19h 15mHOU-ICN
5/6Mon
multi-stopKorean Air
17h 45mICN-HOU
$1,882

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Flights to South Korea

Return flight deals:

South Korea - Houston

Cabin classes: