What is the cheapest airline that flies from Texas to Seoul?

WestJet, China Eastern, and Cathay Pacific are the most popular carriers operating from Texas to Seoul

What airlines fly to Seoul?

Korean Air, American Airlines and Delta are the top three most popular airlines that fly to Seoul from Texas according to our data. Korean Air is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Seoul. Keep in mind that there are 14 different airlines that fly to Seoul on a routine basis, so you have a few additional options to choose from.

How many flights depart from Texas to Seoul on average per week?

32 flights are operational weekly from Texas to Seoul as of June 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.

How many flights depart from Texas to Seoul on average per day?

As of June 2026, there are 4 flights per day flying from Texas to Seoul. The most common time of day flights depart is 10:00AM, with 84% of flights taking off at noon.

How long does it take to fly to Seoul?

If you’re flying from a popular airport in Texas, such as Dallas or San Antonio, and flying into Seoul, then you can expect flight times to average 14h 25m and 18h 30m, respectively.

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

Prices for flights from Texas to Seoul refresh daily.

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

As of June 2026, there are 14 operators available to choose from for flights from Texas to Seoul.

How old do you have to be to fly from Texas to Seoul?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Texas to Seoul.

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

The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$391 Cheap Flights from Texas to Seoul in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Texas to Seoul

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 6:45 pm

IAH

ICN

22h 15m

1 stop

8:45 pm - 1:55 pm

ICN

IAH

31h 10m

1 stop

$905WestJet

Thu, Aug 20 - Sat, Oct 10

6:30 am - 6:45 pm

IAH

ICN

22h 15m

1 stop

8:45 pm - 1:55 pm

ICN

IAH

31h 10m

1 stop

$912WestJet

Thu, Aug 20 - Sat, Oct 10

6:30 am - 6:45 pm

IAH

ICN

22h 15m

1 stop

3:05 pm - 9:45 am

ICN

IAH

32h 40m

1 stop

$919Multiple Airlines

Mon, Aug 17 - Thu, Sep 3

6:30 am - 6:45 pm

IAH

ICN

22h 15m

1 stop

3:05 pm - 9:45 am

ICN

IAH

32h 40m

1 stop

$926Multiple Airlines

Thu, Aug 13 - Thu, Sep 3

5:41 am - 3:45 pm

HOU

ICN

20h 04m

1 stop

5:50 pm - 7:48 pm

ICN

HOU

15h 58m

1 stop

$1,066American Airlines

Wed, Sep 2 - Wed, Sep 9

6:00 am - 4:25 pm

HOU

ICN

19h 25m

1 stop

6:35 pm - 9:40 am

ICN

HOU

30h 05m

1 stop

$1,069American Airlines

Mon, Nov 2 - Thu, Nov 26

5:45 pm - 3:00 pm

DFW

ICN

31h 15m

2 stops

11:30 am - 3:51 pm

ICN

DFW

18h 21m

1 stop

$1,116United Airlines

Mon, Sep 21 - Mon, Oct 5

7:50 am - 11:00 am

DFW

GMP

37h 10m

2 stops

8:50 pm - 6:32 pm

GMP

DFW

35h 42m

2 stops

$1,117China Eastern

Mon, Sep 28 - Tue, Oct 13

3:30 pm - 4:20 am

DFW

ICN

22h 50m

1 stop

11:30 am - 4:49 pm

ICN

DFW

19h 19m

2 stops

$1,120United Airlines

Thu, Aug 13 - Thu, Sep 3

7:25 am - 11:55 am

AUS

ICN

37h 30m

2 stops

4:20 pm - 8:57 pm

ICN

AUS

43h 37m

2 stops

$1,148China Eastern

Thu, Nov 12 - Thu, Nov 19

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WestJet flights from Texas to Seoul

Our best WestJet deals on Texas to Seoul flight tickets

WestJet

Aug 20

IAH6:30 amHouston George Bush Intcntl

22h 15m

1 stop

ICN6:45 pmIncheon Intl

Oct 10

ICN8:45 pmIncheon Intl

31h 10m

1 stop

IAH1:55 pmHouston George Bush Intcntl

$905

WestJet

Aug 20

IAH6:30 amHouston George Bush Intcntl

22h 15m

1 stop

ICN6:45 pmIncheon Intl

Oct 10

ICN8:45 pmIncheon Intl

31h 10m

1 stop

IAH1:55 pmHouston George Bush Intcntl

$912

WestJet

Aug 20

IAH6:30 amHouston George Bush Intcntl

22h 15m

1 stop

ICN6:45 pmIncheon Intl

Oct 17

ICN8:45 pmIncheon Intl

31h 10m

1 stop

IAH1:55 pmHouston George Bush Intcntl

$915

Asiana Airlines flights from Texas to Seoul

Our best Asiana Airlines deals on Texas to Seoul flight tickets

Asiana Airlines

Nov 15

AUS12:05 pmAustin Bergstrom

39h 20m

1 stop

ICN6:25 pmIncheon Intl

Nov 25

ICN8:10 pmIncheon Intl

30h 01m

1 stop

AUS11:11 amAustin Bergstrom

$1,282

Asiana Airlines

Sep 22

AUS11:40 amAustin Bergstrom

39h 50m

1 stop

ICN5:30 pmIncheon Intl

Sep 29

ICN7:05 pmIncheon Intl

29h 43m

1 stop

AUS10:48 amAustin Bergstrom

$1,283

Asiana Airlines

Aug 20

SAT7:14 amSan Antonio

17h 46m

1 stop

ICN3:00 pmIncheon Intl

Sep 22

ICN4:50 pmIncheon Intl

21h 07m

2 stops

SAT11:57 pmSan Antonio

$1,372

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Thu 8/20

6:30 am-6:45 pm

1 stop22h 15m

Incheon Intl

Sat 10/10

8:45 pm-1:55 pm

1 stop31h 10m

$905

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Thu 8/20

6:30 am-6:45 pm

1 stop22h 15m

Incheon Intl

Sat 10/10

8:45 pm-1:55 pm

1 stop31h 10m

$912

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Mon 8/17

6:30 am-6:45 pm

1 stop22h 15m

Incheon Intl

Thu 9/3

3:05 pm-9:45 am

1 stop32h 40m

$919

HoustonIncheon

IAH - ICN

IAHICN

Houston George Bush Intcntl

Thu 8/13

6:30 am-6:45 pm

1 stop22h 15m

Incheon Intl

Thu 9/3

3:05 pm-9:45 am

1 stop32h 40m

$926

Quickest round-trip

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Wed 9/2

5:41 am-3:45 pm

1 stop20h 04m

Incheon Intl

Wed 9/9

5:50 pm-7:48 pm

1 stop15h 58m

$1,066

HoustonIncheon

HOU - ICN

HOUICN

Houston Hobby

Mon 11/2

6:00 am-4:25 pm

1 stop19h 25m

Incheon Intl

Thu 11/26

6:35 pm-9:40 am

1 stop30h 05m

$1,069

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Mon 9/21

5:45 pm-3:00 pm

2 stops31h 15m

Incheon Intl

Mon 10/5

11:30 am-3:51 pm

1 stop18h 21m

$1,116

DallasSeoul

DFW - GMP

DFWGMP

Dallas/Fort Worth

Mon 9/28

7:50 am-11:00 am

2 stops37h 10m

Seoul Gimpo Intl

Tue 10/13

8:50 pm-6:32 pm

2 stops35h 42m

$1,117

DallasIncheon

DFW - ICN

DFWICN

Dallas/Fort Worth

Thu 8/13

3:30 pm-4:20 am

1 stop22h 50m

Incheon Intl

Thu 9/3

11:30 am-4:49 pm

2 stops19h 19m

$1,120

AustinIncheon

AUS - ICN

AUSICN

Austin Bergstrom

Thu 11/12

7:25 am-11:55 am

2 stops37h 30m

Incheon Intl

Thu 11/19

4:20 pm-8:57 pm

2 stops43h 37m

$1,148

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Texas 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

Prices

Airlines

Other information

What is the cheapest month to fly to Seoul?

The month of February is another great option to travel to Seoul, with average flight prices from Texas averaging around $246.

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 Texas. The lowest ticket price found for a Thursday departure recently was $989. 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 $1,163.

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

Flying to Seoul from Texas in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,031 when looking at flights departing in the morning. In the evening is when there is more demand to fly to Seoul, so prices are often more expensive at around $1,274 per ticket.

What is the cheapest Texas to Seoul flight route?

Fly from Dallas/Fort Worth to Incheon Intl for the best Texas - Seoul flight prices

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

You are more likely to see cheaper flights to Seoul from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,253 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Texas for as low as $1,155 on momondo.

What cabin class options are available on Texas to Seoul flights?

There are 3 cabin classes available to choose from on Texas to Seoul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Texas to Seoul flights?

You could potentially save up to 38% on your flight if you consider stops on a Texas to Seoul flight.

Cheap Texas to Seoul flight deals and tips

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

Best Price Found	$581
Fastest flight time	14h 25m
Direct flights	Every day
Airports in Seoul	2 airports

The best one-way flight to Seoul from Texas in the past 72 hours is $581. The best round-trip flight deal from Texas to Seoul found on momondo in the last 72 hours is $994.

The fastest flight from Texas to Seoul takes 14h 25m

Direct flights go from Texas to Seoul every day.

There are 2 airports in Seoul. From Texas there are direct flights to Incheon Intl (ICN).

Search flight deals

Frequently asked questions about flying from Texas to Seoul

When did momondo last update prices for flights from Texas to Seoul?
Prices for flights from Texas to Seoul refresh daily.
How many operators does momondo search for flights from Texas to Seoul?
As of June 2026, there are 14 operators available to choose from for flights from Texas to Seoul.
How old do you have to be to fly from Texas to Seoul?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Texas to Seoul.
What documentation or ID do you need to fly to Seoul?
The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Texas to Seoul?
Based on momondo bookings for flights between Texas and Seoul, the leading plane model is Boeing 787-9 Dreamliner, making up 79.12% of the total bookings. Other popular models include Boeing 777-200/200ER with 8.81%, Boeing 777-300ER with 5.55%, and Airbus A350-1000 with 1.79%.

Best airlines flying from Texas to Seoul

Compare and see reviews for airlines that fly from Texas to Seoul with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $461	Free Cancellation	Rating 7.9 12,593 reviews	Search Alaska Airlines flights
American Airlines	PriceFrom $483	Free Cancellation	Rating 7.1 11,764 reviews	Search American Airlines flights
Air Canada	PriceFrom $697	Free Cancellation	Rating 7.1 11,272 reviews	Search Air Canada flights
Cathay Pacific	PriceFrom $732	Free Cancellation	Rating 7.6 1,398 reviews	Search Cathay Pacific flights
United Airlines	PriceFrom $745	Free Cancellation	Rating 7.4 9,895 reviews	Search United Airlines flights
Delta	PriceFrom $747	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights
Asiana Airlines	PriceFrom $806	Free Cancellation	Rating 8.1 550 reviews	Search Asiana Airlines flights
Japan Airlines	PriceFrom $811	Free Cancellation	Rating 8.3 1,852 reviews	Search Japan Airlines flights
EVA Air	PriceFrom $840	Free Cancellation	Rating 8.5 1,482 reviews	Search EVA Air flights
Hawaiian Airlines	PriceFrom $850	Free Cancellation	Rating 7.8 2,826 reviews	Search Hawaiian Airlines flights

Why use momondo?

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

Finding the right flight to Seoul from Texas is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Seoul from Texas which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from Texas.

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

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

An easier way to manage your Seoul trip

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Fly into one of these airports located in Seoul

Seoul Gimpo Intl Airport

Incheon Intl Airport

Cheap flights from Texas to Seoul from $391

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Texas to Seoul departing on 8/23. 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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WestJet flights from Texas to Seoul

Our best WestJet deals on Texas to Seoul flight tickets

Asiana Airlines flights from Texas to Seoul

Our best Asiana Airlines deals on Texas to Seoul flight tickets

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Use the filters below to find and compare flights from Texas to Seoul that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from Texas to Seoul

What is the cheapest month to fly to Seoul?

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

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

What is the cheapest Texas to Seoul flight route?

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

What cabin class options are available on Texas to Seoul flights?

Can stopping save me money on Texas to Seoul flights?

What is the cheapest airline that flies from Texas to Seoul?

What airlines fly to Seoul?

How many flights depart from Texas to Seoul on average per day?

How many flights depart from Texas to Seoul on average per week?

How long does it take to fly to Seoul?

Cheap Texas to Seoul flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Seoul

Frequently asked questions about flying from Texas to Seoul

Best airlines flying from Texas to Seoul

Compare and see reviews for airlines that fly from Texas to Seoul with momondo

Why use momondo?

An easier way to manage your Seoul trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul

Fly your favorite airline to Seoul

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Seoul

List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Texas

According to popular flight searches on momondo this year

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