What are the cheapest airlines flying from Houston to Seoul round-trip?

According to our current data, EVA Air ($1,036), Turkish Airlines ($1,147), and Delta ($1,200) offers the cheapest pricing from Houston to Seoul. Users have found that EVA Air is 23% cheaper than the other options available to this destination.

What are the most popular airlines that fly from Houston to Seoul?

American Airlines, Air Canada and EVA Air are the most popular airlines when flying from Houston to Seoul.

What are the most popular routes from Houston to Seoul?

When deciding which route to take from Houston to Seoul consider Houston Hobby - Incheon Intl, Houston Hobby - Seoul Gimpo Intl or Houston George Bush Intcntl - Incheon Intl as they are the most popular.

What are the cheapest flights from Houston to Seoul?

On average you can expect to pay $2,773 for a flight from Houston to Seoul. The cheapest flight overall is $557 while the most popular route, (Houston Hobby - Incheon Intl) is currently priced at $1,139.

Can I find flights from Houston to Seoul for under $1,100 on Cheapflights?

Yes, there are multiple flights from Houston to Seoul for under $1,100. The cheapest flight booked recently is on EVA Air for just $1,036, but on average you can expect to pay $1,125.

Are there last-minute flights available from Houston to Seoul for under $1,600?

There are currently 20+ open flights from Houston to Seoul within the next 7 days for less than $1,600.

Which airlines flying from Houston to Seoul have flexible cancellations due to COVID-19?

Asiana Airlines, Air Canada, and Korean Air are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

What is the cheapest day to fly round-trip from Houston to Seoul?

Flights from Houston to Seoul are found to be more expensive on Monday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Seoul.

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

To save up to 57% on this flight, we recommend booking at least 49 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Houston to Seoul from $1,687 1-2 weeks out and tickets from $2,105 for flights departing within the next 72 hours.

What is the cheapest month to fly from Houston to Seoul?

March is one of the best times of the year to fly to Seoul from Houston. Prices for March average $1,353 per person but you can even find prices for as low as $885. The most expensive prices can be found in the month of December. Opting for a March flight can save you 27% on your journey compared to booking in December

When is the cheapest time to fly from Houston to Seoul (IAH - SEL)?

It’s optimal to fly from Houston to Seoul in the evening. By choosing this option you can save up to 54% on the cost of your flight, compared to a flight in the afternoon.

Flights from Houston, TX to Seoul, South Korea from $605

How to find the cheapest flight from Houston to Seoul (SEL)

IAH - SEL Price	$952 - $1,719
SEL Temperature	35.6 - 77 °F
SEL Rainfall	1.1 - 10 inches

IAH - SEL

Price

$952 - $1,719

SEL

Temperature

35.6 - 77 °F

SEL

Rainfall

1.1 - 10 inches

Popular in	December	High demand for flights, 21% potential price rise
Cheapest in	March	Best time to find cheap flights, 30% potential price drop
Round-trip from	$952	From Houston to Seoul (SEL)
One-way from	$612	One-way flight from Houston to Seoul (SEL)

Cheap flights from Houston to Seoul in March, April 2023

Apr 10 - Sep 26

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

27h 55m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,193

EVA Air

Deal found 3/29

Apr 18 - May 4

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,211

Turkish Airlines

Deal found 3/29

Apr 28 - May 16

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,215

Turkish Airlines

Deal found 3/29

Apr 28 - May 11

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,226

Turkish Airlines

Deal found 3/28

Apr 28 - May 5

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,244

Turkish Airlines

Deal found 3/29

Apr 25 - May 4

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,245

Turkish Airlines

Deal found 3/29

Apr 11 - Sep 26

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

27h 55m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,246

EVA Air

Deal found 3/29

Apr 27 - Jun 13

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,254

Turkish Airlines

Deal found 3/28

Apr 29 - May 4

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,264

Turkish Airlines

Deal found 3/29

Houston to Seoul 2023 flight deals

Sep 11 - Sep 26

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,036

EVA Air

Deal found 3/28

Sep 5 - Sep 20

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

27h 55m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,056

EVA Air

Deal found 3/28

Sep 3 - Sep 18

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,069

EVA Air

Deal found 3/29

Sep 4 - Sep 12

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,082

EVA Air

Deal found 3/28

Sep 3 - Sep 12

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,089

EVA Air

Deal found 3/28

Sep 7 - Sep 21

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,107

EVA Air

Deal found 3/28

Sep 4 - Sep 14

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,112

EVA Air

Deal found 3/28

Sep 7 - Sep 21

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,120

EVA Air

Deal found 3/28

Sep 6 - Sep 14

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,127

EVA Air

Deal found 3/28

Cheap EVA Air flights from Houston to Seoul

Sep 11 - Sep 26

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,036

EVA Air

Deal found 3/28

Sep 5 - Sep 20

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

27h 55m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,056

EVA Air

Deal found 3/28

Sep 3 - Sep 18

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,069

EVA Air

Deal found 3/29

Sep 4 - Sep 12

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,082

EVA Air

Deal found 3/28

Sep 3 - Sep 12

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,089

EVA Air

Deal found 3/28

Sep 18 - Oct 18

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

27h 55m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,102

EVA Air

Deal found 3/30

Sep 7 - Sep 21

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,107

EVA Air

Deal found 3/28

Sep 4 - Sep 14

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,112

EVA Air

Deal found 3/28

Sep 7 - Sep 21

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

25h 00m

$1,120

EVA Air

Deal found 3/28

Cheap Turkish Airlines flights from Houston to Seoul

Sep 6 - Sep 21

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

28h 35m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

27h 35m

$1,147

Turkish Airlines

Deal found 3/28

May 7 - May 15

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

45h 40m

$1,155

Turkish Airlines

Deal found 3/29

May 2 - May 17

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

45h 40m

$1,163

Turkish Airlines

Deal found 3/29

May 2 - May 15

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,175

Turkish Airlines

Deal found 3/29

May 7 - May 21

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,187

Turkish Airlines

Deal found 3/29

May 2 - May 18

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,205

Turkish Airlines

Deal found 3/29

May 2 - May 21

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,215

Turkish Airlines

Deal found 3/29

Apr 7 - Apr 16

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,526

Turkish Airlines

Deal found 3/29

Apr 4 - Apr 11

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,846

Turkish Airlines

Deal found 3/29

Last minute flights from Houston to Seoul

Apr 7 - Apr 16

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,526

Turkish Airlines

Deal found 3/29

Apr 4 - Apr 11

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

2 stops

37h 30m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

2 stops

40h 30m

$1,731

Singapore Airlines

Deal found 3/29

Apr 9 - Apr 17

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

24h 40m

$1,810

EVA Air

Deal found 3/30

Apr 4 - Apr 11

IAH

Houston George Bush Intcntl

GMP

Seoul Gimpo Intl

1 stop

33h 30m

GMP

Seoul Gimpo Intl

IAH

Houston George Bush Intcntl

1 stop

26h 50m

$1,827

ANA

Deal found 3/29

Apr 4 - Apr 11

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

33h 40m

$1,846

Turkish Airlines

Deal found 3/29

Apr 6 - Apr 16

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

2 stops

44h 07m

$1,916

Multiple Airlines

Deal found 3/29

Apr 4 - Apr 10

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

32h 35m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

28h 40m

$1,920

Qatar Airways

Deal found 3/29

Apr 6 - Apr 16

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

20h 10m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

17h 34m

$1,984

Multiple Airlines

Deal found 3/29

Apr 7 - Apr 15

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

32h 35m

ICN

Incheon Intl

IAH

Houston George Bush Intcntl

1 stop

28h 40m

$1,996

Qatar Airways

Deal found 3/29

One-way flights to Seoul from Houston

Apr 22

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

3 stops

54h 20m

$605

Multiple Airlines

Deal found 3/30

Apr 5

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

1 stop

30h 45m

$612

Turkish Airlines

Deal found 3/30

Apr 15

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

2 stops

53h 16m

$614

Multiple Airlines

Deal found 3/28

Apr 20

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

2 stops

46h 00m

$618

Multiple Airlines

Deal found 3/29

Apr 20

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

3 stops

50h 35m

$622

Multiple Airlines

Deal found 3/29

Apr 24

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

3 stops

37h 00m

$635

Multiple Airlines

Deal found 3/28

May 18

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

2 stops

27h 50m

$639

Multiple Airlines

Deal found 3/29

May 9

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

2 stops

27h 50m

$640

Multiple Airlines

Deal found 3/28

Apr 25

IAH

Houston George Bush Intcntl

ICN

Incheon Intl

3 stops

30h 35m

$641

Multiple Airlines

Deal found 3/28

Find flights from Houston to Seoul within your budget

Fly from

Fly to

Budget

$1,036 - $1,543

Route

Depart

Return

Price

Houston George Bush IntcntlIncheon Intl

IAH - ICN

IAHICN

Houston George Bush Intcntl

2023-09-11

1 stop20h 10m

Incheon Intl

2023-09-26

1 stop25h 00m

$1,036

Pick Dates

Houston George Bush IntcntlIncheon Intl

IAH - ICN

IAHICN

Houston George Bush Intcntl

2023-09-05

1 stop27h 55m

Incheon Intl

2023-09-20

1 stop25h 00m

$1,056

Pick Dates

Houston George Bush IntcntlIncheon Intl

IAH - ICN

IAHICN

Houston George Bush Intcntl

2023-09-18

1 stop27h 55m

Incheon Intl

2023-10-18

2 stops24h 14m

$1,145

Pick Dates

Houston George Bush IntcntlIncheon Intl

IAH - ICN

IAHICN

Houston George Bush Intcntl

2023-09-06

1 stop28h 35m

Incheon Intl

2023-09-21

1 stop27h 35m

$1,147

Pick Dates

Houston George Bush IntcntlIncheon Intl

IAH - ICN

IAHICN

Houston George Bush Intcntl

2023-05-07

1 stop30h 45m

Incheon Intl

2023-05-15

1 stop45h 40m

$1,155

Pick Dates

Houston George Bush IntcntlIncheon Intl

IAH - ICN

IAHICN

Houston George Bush Intcntl

2023-09-06

2 stops27h 30m

Incheon Intl

2023-09-20

1 stop25h 00m

$1,159

Pick Dates

Houston George Bush IntcntlIncheon Intl

IAH - ICN

IAHICN

Houston George Bush Intcntl

2023-09-20

1 stop21h 40m

Incheon Intl

2023-10-01

1 stop17h 00m

$1,200

Pick Dates

Houston HobbyIncheon Intl

HOU - ICN

HOUICN

Houston Hobby

2023-09-20

1 stop17h 15m

Incheon Intl

2023-10-01

1 stop18h 02m

$1,445

Pick Dates

Houston George Bush IntcntlSeoul Gimpo Intl

IAH - GMP

IAHGMP

Houston George Bush Intcntl

2023-09-20

1 stop33h 30m

Seoul Gimpo Intl

2023-10-10

1 stop26h 50m

$1,543

Pick Dates

Flights are sorted by cheapest first

Deals found on 3/28

Reviews of Airlines Servicing Seoul

ANA

8.2

Very good

69 reviews

Check prices

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

ANA

8.2

Very good

69 reviews

ANA

8.2

Very good

69 reviews

Check prices

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

Korean Air

8.2

Very good

214 reviews

ANA

8.2

Very good

69 reviews

Check prices

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

Japan Airlines

8.0

Very good

199 reviews

ANA

8.2

Very good

69 reviews

Check prices

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

Delta

8.0

Very good

2,335 reviews

ANA

8.2

Very good

69 reviews

Check prices

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

EVA Air

7.9

Good

89 reviews

ANA

8.2

Very good

69 reviews

Check prices

Reviews

1 / 10

On time, smooth flight, and crew attendants are very nice and helpful. Only draw back was the boarding process which I think was kind of awkward. My family seating was assigned on the same row, however my wife and daughter were boarded ahead of me as group 3 and I was boarded as group 5 (last). I thought it was an error by the airline at first, however, it happened again on the return flight but this time my daughter was boarded ahead of us when our seating was in the same row and next to each other. Other than that, every thing are good. Hope the airlines receives this feedback and make necessary changes.

Related info for your journey

Seoul All airports (SEL) is the airport you will fly into if you book a flight from Houston to Seoul. You should not have trouble finding flights to All airports from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 10 airlines have flights to the Seoul airport from Houston. It is only a 1.2 mi journey from All airports (SEL) to Seoul’s city center.

These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Houston George Bush Intcntl Airport to Incheon Intl Airport flight would often be abbreviated as a IAH to ICN flight. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

Alternative routes for Houston to Seoul

Brownsville to Incheonfrom $984 pp

San Antonio to Incheonfrom $1,209 pp

Austin to Incheonfrom $1,300 pp

El Paso to Incheonfrom $1,456 pp

Corpus Christi to Incheonfrom $1,463 pp

College Station to Incheonfrom $1,532 pp

Top 10 airlines flying from Houston to Seoul

Airline	Cheapest	Average	Flexibility	On-time	COVID-19 safety
Turkish Airlines	Cheapest$454	Average$1,203	FlexibilityNo cancel fee	On-time77%	COVID-19 safety	Search Turkish Airlines flights
Korean Air	Cheapest$623	Average$1,791	FlexibilityNo cancel fee	On-time81%	COVID-19 safety	Search Korean Air flights
Air Canada	Cheapest$848	Average$1,007	FlexibilityNo cancel fee	On-time67%	COVID-19 safety	Search Air Canada flights
American Airlines	Cheapest$942	Average$1,516	FlexibilityNo cancel fee	On-time71%	COVID-19 safety	Search American Airlines flights
EVA Air	Cheapest$974	Average$1,179	FlexibilityNo cancel fee	On-time74%	COVID-19 safety	Search EVA Air flights
Delta	Cheapest$992	Average$1,713	FlexibilityNo cancel fee	On-timeN/A	COVID-19 safety	Search Delta flights
Lufthansa	Cheapest$1,051	Average$1,335	FlexibilityNo cancel fee	On-time76%	COVID-19 safety	Search Lufthansa flights
Japan Airlines	Cheapest$1,129	Average$1,252	FlexibilityNo cancel fee	On-time79%	COVID-19 safety	Search Japan Airlines flights
Asiana Airlines	Cheapest$1,352	Average$1,977	FlexibilityNo cancel fee	On-time76%	COVID-19 safety	Search Asiana Airlines flights
United Airlines	Cheapest$1,602	Average$1,898	FlexibilityNo cancel fee	On-time69%	COVID-19 safety	Search United Airlines flights

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Cheap flights from Houston to Seoul (SEL) from $605

This is the cheapest one-way flight price, found on 3/30. Prices may vary by date and flight preferences.

The best prices from Houston to Seoul All airports are usually found in March or April, booked 48 days in advance, depart on a Sunday or Monday and return on a Sunday

How to find the cheapest flight from Houston to Seoul (SEL)

All the information you need to plan the best HO1 to SEL flight in 2023: compare Houston to Seoul flight prices with the expected peak season, weather and rainfall in Seoul.

What is the cheapest day to fly round-trip from Houston to Seoul?

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

What is the cheapest month to fly from Houston to Seoul?

When is the cheapest time to fly from Houston to Seoul (IAH - SEL)?

Cheap flights from Houston to Seoul in March, April 2023

The best prices found for Houston to SEL flights for March, April

Houston to Seoul 2023 flight deals

Cheap flights to Seoul from Houston found for this year

Cheap EVA Air flights from Houston to Seoul

Cheap Turkish Airlines flights from Houston to Seoul

Last minute flights from Houston to Seoul

Late deals on return flights to Seoul from Houston, departing today and this week

One-way flights to Seoul from Houston

The cheapest one-way flights from Houston to Seoul

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Reviews of Airlines Servicing Seoul

Related info for your journey

Useful info, stats and facts about Houston to Seoul flights.

What airport do you fly into for flights to Seoul from Houston?

Which airlines flying from Houston to Seoul have flexible cancellations due to COVID-19?

Can I find flights from Houston to Seoul for under $1,100 on Cheapflights?

Are there last-minute flights available from Houston to Seoul for under $1,600?

What are the cheapest airlines flying from Houston to Seoul round-trip?

What are the most popular routes from Houston to Seoul?

What are the most popular airlines that fly from Houston to Seoul?

What are the cheapest flights from Houston to Seoul?

What does IAH to ICN mean?

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Alternative routes for Houston to Seoul

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Top 10 airlines flying from Houston to Seoul

The chart below displays the airlines Cheapflights users traveling from Houston to Seoul choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

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