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Cheap flights from Houston to Seoul from $421

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 to Seoul departing on 2/7. 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 to Seoul

Cheap round-trip flights

These are some of the best round-trip flight deals from Houston to Seoul that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Houston to Seoul.

Cheap last minute flights

Planning a quick getaway from Houston to Seoul? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Seoul, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Houston to Seoul

Find recent round-trip train or bus tickets from Houston to Seoul.

All round-trip flight deals to Seoul

The cheapest plane tickets to Seoul found on KAYAK recently.
4:30 pm - 3:15 pmIAH-ICN
31h 45m1 stop
4:55 pm - 3:08 pmICN-IAH
36h 13m1 stop
$853Air Canada
Find Deal
Fri, Mar 7 - Sun, Mar 23
4:30 pm - 3:15 pmIAH-ICN
31h 45m1 stop
4:55 pm - 3:08 pmICN-IAH
37h 13m1 stop
$855Air Canada
Find Deal
Mon, Feb 3 - Mon, Feb 17
7:35 pm - 4:45 pmIAH-ICN
30h 10m2 stops
5:25 pm - 11:42 pmICN-IAH
20h 17m1 stop
$893American Airlines
Find Deal
Wed, Jan 22 - Wed, Apr 30
4:18 pm - 4:45 pmHOU-ICN
33h 27m1 stop
5:25 pm - 11:44 pmICN-HOU
20h 19m1 stop
$902American Airlines
Find Deal
Wed, Jan 22 - Wed, Apr 30
1:00 am - 6:45 pmIAH-ICN
27h 45m1 stop
12:00 pm - 10:15 pmICN-IAH
24h 15m1 stop
$1,178EVA Air
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Tue, Apr 8 - Wed, Apr 16
1:00 am - 6:45 pmIAH-ICN
27h 45m1 stop
7:45 pm - 10:20 pmICN-IAH
40h 35m1 stop
$1,182EVA Air
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Wed, Apr 30 - Sun, Jun 15
6:43 pm - 5:00 amHOU-ICN
20h 17m1 stop
7:25 pm - 11:03 pmICN-HOU
17h 38m1 stop
$1,312Korean Air
Find Deal
Mon, Mar 10 - Tue, Mar 18
6:00 am - 5:45 pmHOU-ICN
21h 45m1 stop
6:40 pm - 11:03 pmICN-HOU
18h 23m1 stop
$1,317Korean Air
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Wed, Mar 12 - Tue, Apr 8
6:43 pm - 2:20 pmHOU-ICN
29h 37m1 stop
4:25 pm - 9:41 pmICN-HOU
19h 16m1 stop
$1,408Delta
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Sun, Apr 13 - Tue, Apr 22
6:45 pm - 4:30 pmHOU-ICN
30h 45m2 stops
7:40 pm - 9:23 amICN-HOU
27h 43m2 stops
$1,412Delta
Find Deal
Wed, Jan 22 - Wed, Apr 30
12:07 pm - 11:35 amIAH-ICN
56h 28m2 stops
Fri, Feb 7
12:07 pm - 11:35 amIAH-ICN
56h 28m2 stops
Thu, Jan 9
12:07 pm - 2:55 pmIAH-ICN
59h 48m2 stops
Wed, Jan 15
4:25 pm - 3:15 pmIAH-ICN
31h 50m1 stop
$461Air Canada
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Thu, Jan 9
9:30 am - 4:45 pmIAH-ICN
40h 15m2 stops
$462Air Canada
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Wed, Nov 27
6:02 am - 4:30 pmHOU-ICN
19h 28m1 stop
$506American Airlines
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Sat, Nov 30
8:00 am - 4:30 pmIAH-ICN
17h 30m1 stop
$506American Airlines
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Sat, Nov 30
1:00 am - 6:45 pmIAH-ICN
27h 45m1 stop
$642EVA Air
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Tue, Apr 15
1:00 am - 11:00 amIAH-ICN
20h 00m1 stop
$698EVA Air
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Sat, Apr 12
7:20 am - 5:30 pmIAH-ICN
19h 10m1 stop
$4,391Asiana Airlines
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Sun, Dec 1
6:02 am - 4:45 pmHOU-ICN
19h 43m1 stop
6:50 pm - 7:47 pmICN-HOU
15h 57m1 stop
$903American Airlines
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Mon, Nov 25 - Wed, Nov 27
6:00 am - 4:45 pmIAH-ICN
19h 45m1 stop
6:50 pm - 10:18 pmICN-IAH
18h 28m1 stop
$903American Airlines
Find Deal
Mon, Nov 25 - Wed, Nov 27
6:00 am - 4:45 pmIAH-ICN
19h 45m1 stop
6:50 pm - 8:14 amICN-IAH
28h 24m1 stop
$908American Airlines
Find Deal
Tue, Nov 26 - Sat, Dec 7
4:25 pm - 4:45 pmIAH-ICN
33h 20m1 stop
8:10 pm - 10:18 pmICN-IAH
41h 08m2 stops
$1,265Air Canada
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Tue, Nov 26 - Sat, Dec 7
6:29 pm - 5:30 amIAH-ICN
20h 01m1 stop
2:40 pm - 4:22 pmICN-IAH
16h 42m1 stop
$1,288Asiana Airlines
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Tue, Nov 26 - Thu, Dec 5
4:30 pm - 4:45 pmIAH-ICN
33h 15m1 stop
6:20 pm - 3:08 pmICN-IAH
35h 48m1 stop
$1,299Air Canada
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Fri, Nov 22 - Wed, Nov 27
6:20 pm - 10:30 amIAH-ICN
25h 10m2 stops
11:40 am - 8:50 pmICN-IAH
24h 10m1 stop
$1,319EVA Air
Find Deal
Tue, Nov 26 - Thu, Dec 5
6:29 pm - 5:30 amIAH-ICN
20h 01m1 stop
8:40 pm - 10:30 pmICN-IAH
16h 50m1 stop
$1,383Asiana Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25
5:15 am - 10:30 amIAH-ICN
38h 15m2 stops
11:40 am - 8:50 pmICN-IAH
24h 10m1 stop
$1,527EVA Air
Find Deal
Fri, Nov 22 - Fri, Nov 29
5:25 am - 4:15 pmIAH-ICN
19h 50m2 stops
12:45 pm - 12:15 amICN-IAH
26h 30m3 stops
$1,892United Airlines
Find Deal
Fri, Nov 22 - Wed, Nov 27

Air Canada flights from Houston to Seoul

Our best Air Canada deals on Houston to Seoul flight tickets
Air Canada
Mar 7
IAH4:30 pmHouston George Bush Intcntl
31h 45m
1 stop
ICN3:15 pmIncheon Intl
Mar 23
ICN4:55 pmIncheon Intl
36h 13m
1 stop
IAH3:08 pmHouston George Bush Intcntl
Air Canada
Feb 3
IAH4:30 pmHouston George Bush Intcntl
31h 45m
1 stop
ICN3:15 pmIncheon Intl
Feb 17
ICN4:55 pmIncheon Intl
37h 13m
1 stop
IAH3:08 pmHouston George Bush Intcntl
Air Canada
Feb 14
IAH12:05 pmHouston George Bush Intcntl
36h 10m
2 stops
ICN3:15 pmIncheon Intl
Feb 27
ICN4:55 pmIncheon Intl
37h 13m
1 stop
IAH3:08 pmHouston George Bush Intcntl

American Airlines flights from Houston to Seoul

Our best American Airlines deals on Houston to Seoul flight tickets
American Airlines
Jan 22
IAH7:35 pmHouston George Bush Intcntl
30h 10m
2 stops
ICN4:45 pmIncheon Intl
Apr 30
ICN5:25 pmIncheon Intl
20h 17m
1 stop
IAH11:42 pmHouston George Bush Intcntl
American Airlines
Jan 22
HOU4:18 pmHouston Hobby
33h 27m
1 stop
ICN4:45 pmIncheon Intl
Apr 30
ICN5:25 pmIncheon Intl
20h 19m
1 stop
HOU11:44 pmHouston Hobby
American Airlines
Dec 3
HOU6:02 amHouston Hobby
19h 43m
1 stop
ICN4:45 pmIncheon Intl
Dec 10
ICN6:50 pmIncheon Intl
16h 14m
1 stop
HOU8:04 pmHouston Hobby

See travel insights to Seoul from

How to get the cheapest flight ticket from Houston 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 typical price of a round-trip flight between Houston and Seoul?

What is the cheapest month to fly to Seoul?

The month of August is another great option to travel to Seoul, with average flight prices from Houston averaging around $1,149.

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. The lowest ticket price found for a Thursday departure recently was $1,189. 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 $1,764.

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

Flying to Seoul from Houston in the evening is the least expensive time of day to depart. momondo users have found prices as low as $1,230 when looking at flights departing in the evening. At noon is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,476 per ticket.

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

Most flyers found that booking tickets 35 days in advance of their planned departure date is the best time to get cheap flights to Seoul. During this timeframe, flight prices are around $1,386. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $856.

Can stopping save me money on Houston to Seoul flights?

You could potentially save up to 8% on your flight if you consider stops on a Houston to Seoul flight.

Cheap Houston to Seoul flight deals and tips

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

Best Price Found

$421

Fastest flight time

17h 30m

Direct flights

None

Airports in Seoul

2 airports
The best one-way flight to Seoul from Houston in the past 72 hours is $421. The best round-trip flight deal from Houston to Seoul found on momondo in the last 72 hours is $853.
The fastest flight from Houston to Seoul takes 17h 30m
There are no direct flights from Houston to Seoul. Popular non-direct routes for this connection are Houston George Bush Intcntl Airport - Seoul Gimpo Intl Airport, Houston Hobby Airport - Incheon Intl Airport and Houston George Bush Intcntl Airport - Incheon Intl Airport.
There are 2 airports near Seoul: Incheon Intl (ICN), Seoul Gimpo Intl (GMP)

  • How far is Houston to Seoul by plane?

    The straight-line distance from Houston to Seoul is 7035.3 mi. Typically, this will take 18h 16m by plane in normal conditions.

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

    Prices for flights from Houston to Seoul are refreshed on a daily basis.

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

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

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

    The necessary travel and health documents for your Seoul 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 Houston to Seoul

Compare and see reviews for airlines that fly from Houston to Seoul with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $856Free CancellationRating
7.0
8,246 reviews
Search Air Canada flights
American AirlinesPriceFrom $902Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $906Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
DeltaPriceFrom $1,001Free CancellationRating
8.0
8,755 reviews
Search Delta flights
Turkish AirlinesPriceFrom $1,014Free CancellationRating
7.4
3,920 reviews
Search Turkish Airlines flights
EVA AirPriceFrom $1,073Free CancellationRating
8.4
1,308 reviews
Search EVA Air flights
Korean AirPriceFrom $1,103Free CancellationRating
8.4
1,024 reviews
Search Korean Air flights
Singapore AirlinesPriceFrom $1,151Free CancellationRating
8.1
1,338 reviews
Search Singapore Airlines flights
Asiana AirlinesPriceFrom $1,291Free CancellationRating
8.3
476 reviews
Search Asiana Airlines flights
WestJetPriceFrom $1,335Free CancellationRating
7.3
2,811 reviews
Search WestJet flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Houston to Seoul. Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Houston to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Houston to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Houston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Houston to Seoul 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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Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul