Cheap Flights from Houston to Seoul

Houston to Seoul Flight Information

Below are some common questions asked about this flight route:

When can I book the cheapest flight from Houston to Seoul?

Airlines adjust prices for plane tickets based on the day and time that you book your flight. After analyzing data from all airlines, we have discovered that the best days to book flights from Houston to Seoul are Tuesdays, Wednesdays, and Saturdays.

What is the most popular airline for non-stop flights from Houston to Seoul?

Korean Air provides 100 of the non-stop flights between Houston and Seoul.

How many airports are there in Seoul?

Airports at destination:
Flight route:
Price starting from:

Houston to Seoul Flight Schedule

The schedule for flights from Houston to Seoul could not be found. To find all routes between Houston and Seoul, please use the search box above.

Houston to Incheon International Airport (ICN)

19:23, Jun 19 - 12:25, Jun 22
AM | Aeromexico
20h 37m
IAH - ICN
2 stop
US$930
Round-trip from
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20:55, Aug 10 - 23:45, Aug 17
TK | Turkish Airlines
26h 0m
IAH - ICN
2 stop
US$1,209
Round-trip from
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09:22, Jun 18 - 18:40, Jun 25
DL | Delta Air Lines
17h 8m
IAH - ICN
2 stop
US$1,277
Round-trip from
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19:10, Jun 9 - 16:45, Jun 16
SQ | Singapore Airlines
38h 40m
IAH - ICN
2 stop
US$1,332
Round-trip from
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01:00, Jun 5 - 06:50, Jun 7
BR | Eva Air
20h 0m
IAH - ICN
2 stop
US$1,369
Round-trip from
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Houston to Gimpo International Airport (GMP)

01:00, Jun 9 - 06:50, Jun 16
BR | Eva Air
28h 15m
IAH - GMP
2 stop
US$1,422
Round-trip from
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13:10, Jul 16 - 19:45, Jul 20
NH | ANA
19h 10m
IAH - GMP
2 stop
US$1,450
Round-trip from
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13:10, Jul 3 - 14:25, Jul 6
UA | United Airlines
19h 10m
IAH - GMP
2 stop
US$4,372
Round-trip from
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13:10, Jul 23 - 19:45, Jul 29
NH | ANA
19h 10m
IAH - GMP
2 stop
US$1,457
Round-trip from
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13:10, Jul 6 - 19:45, Jul 13
NH | ANA
19h 10m
IAH - GMP
2 stop
US$1,465
Round-trip from
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Prices shown are for 1 adult ticket including taxes & fees.(As ticket fares can change frequently, these advertised prices are for reference only. The actual prices will be shown at time of booking.)

Roundtrip vs One-Way Flights from Houston to Seoul

There is usually no major price difference between buying a roundtrip flight versus a one-way flight. Increased flexibility is the main benefit when it comes to buying a one-way flight from Houston to Seoul. However, booking a roundtrip flight is a simpler process. You can compare roundtrip and one-way flights by using our flight comparison tool.

Nonstop vs Connecting Flights from Houston to Seoul

The average price for connecting flights from Houston to Seoul is USD 914.07.The average price for nonstop flights from Houston to Seoul is USD 1672.92.

Travel from Houston to Seoul

Seoul attracts thousands of visitors every year for both business and pleasure. Planning a trip from Houston to Seoul is easy when you use Trip.com to help you make travel arrangements. With Trip.com, you can search for available flights and hotel rooms, and then make your booking quickly and easily online.

A Trip to Remember

Make your journey from Houston to Seoul a trip to remember when you use Trip.com to review city attractions before you arrive. With a preview of what's available at your destination, you can make any necessary reservations in advance for the best travel experience possible.