What are the cheapest airlines flying from Seoul to Dallas/Fort Worth Airport round-trip?

American Airlines, at $917, was found to be the cheapest airline from Seoul to Dallas/Fort Worth Airport.Alternate airlines to your destination round-trip include Air Canada and United Airlines. You may be able to fly from Seoul to Dallas/Fort Worth Airport for 22% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Seoul to Dallas/Fort Worth Airport one-way?

One-way options have recently been found by users for as low as $561 on Air Canada. Other airlines that offer cheap prices include WestJet from $657 and China Southern from $679 one-way.

What is the cheapest day to fly from Seoul to Dallas/Fort Worth Airport?

Travelers seeking maximum savings on their Seoul to Dallas/Fort Worth Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the cheapest flights from Seoul to Dallas/Fort Worth Airport?

While on average a flight from Seoul to Dallas/Fort Worth Airport is generally $1,355, our data shows the cheapest flight currently is $399. When looking at the most popular route, (Incheon Intl - Dallas/Fort Worth), you can expect to pay $894 for that flight.

What are the most reliable airlines from Seoul to Dallas/Fort Worth Airport?

Before booking your flight to Dallas/Fort Worth Airport from Seoul, check out the most reliable airlines to get you to your destination on time: Delta (72%), Korean Air (63%), American Airlines( 54%).

What are the most popular airlines that fly from Seoul to Dallas/Fort Worth Airport?

When booking a flight from Seoul to Dallas/Fort Worth Airport, you may want to consider flying on American Airlines, Delta or Korean Air as they are the most popular for this route.

What is the cheapest day to fly round-trip from Seoul to Dallas/Fort Worth Airport?

Flights from Seoul to Dallas/Fort Worth Airport are found to be more expensive on Friday. 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 Dallas/Fort Worth Airport.

How far in advance should I book a flight from Seoul to Dallas/Fort Worth Airport?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 8 days in advance, which can save you up to 40% on flights from Seoul to Dallas/Fort Worth Airport compared to booking the week you need them. Waiting 8 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $667. For sooner than that we have options available in the next 3 days from $1,688.

What is the cheapest month to fly from Seoul to Dallas/Fort Worth Airport?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, September can be a great choice for travel to Dallas/Fort Worth Airport. Flights to Dallas/Fort Worth Airport from Seoul in September are about $1,185 on average during September, but can be found for as low as $586.

Most accurate provider : When it comes to deals on Seoul-Dallas/Fort Worth Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seoul-Dallas/Fort Worth Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seoul-Dallas/Fort Worth Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Seoul-Dallas/Fort Worth Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Dallas/Fort Worth Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Seoul to Dallas/Fort Worth that include hotel bookings?

Yes. In addition to deals on Seoul to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Seoul to Dallas/Fort Worth?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Dallas/Fort Worth.

Can I find deals for business class flights from Seoul to Dallas/Fort Worth?

Yes. Cheapflights offers flight deals from Seoul to Dallas/Fort Worth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$366+ Flights from Seoul to Dallas/Fort Worth Airport

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Find cheap flights from Seoul to Dallas/Fort Worth with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Seoul to Dallas/Fort Worth are usually found in September or March, booked 88 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Seoul to Dallas/Fort Worth

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$614 (Kiwi.com)
One-way from	$380 (Kiwi.com)
Popular in	August
Cheapest in	September
Average price	$1,271
Good round-trip deal	$849 or less
Good one-way deal	$495 or less

Provider with most accurate pricing for Seoul (SEL)-Dallas/Fort Worth flight deals.

Search Deals

Provider most trusted by Cheapflights users for Seoul (SEL)-Dallas/Fort Worth flights.

Search Deals

From Seoul (SEL) to Dallas/Fort Worth

Search Deals

One-way flight from Seoul (SEL) to Dallas/Fort Worth

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($232 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($55 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

Search Deals

Price to beat on a round-trip flight from Seoul (SEL) to Dallas/Fort Worth.

Search Deals

Price to beat on a one-way flight from Seoul (SEL) to Dallas/Fort Worth.

Search Deals

Find flight deals from Seoul to Dallas/Fort Worth

Cheapest flights from Seoul to Dallas/Fort Worth
Explore the most affordable flight options available from Seoul to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Wed 5/288:40 pmICN - DFW

1 stop22h 52mMultiple Airlines

Sat 5/314:35 pmDFW - ICN

1 stop21h 45mMultiple Airlines

Deal found 4/30

$627

Tue 9/95:45 pmICN - DFW

2 stops41h 48mAir Canada

Tue 9/239:25 amDFW - ICN

2 stops40h 40mAir Canada

Deal found 4/29

$882

Mon 9/15:25 pmICN - DFW

Nonstop13h 15mAmerican Airlines

Fri 9/1910:15 amDFW - ICN

Nonstop15h 15mAmerican Airlines

Deal found 4/29

$914

Wed 11/126:00 pmICN - DFW

2 stops20h 38mUnited Airlines

Mon 11/174:42 pmDFW - ICN

2 stops21h 58mUnited Airlines

Deal found 4/30

$929

Wed 9/312:05 pmGMP - DFW

2 stops20h 44mJapan Airlines

Fri 9/1212:20 pmDFW - GMP

1 stop19h 30mJapan Airlines

Deal found 4/28

$1,277

Wed 9/37:40 amGMP - DFW

2 stops28h 19mANA

Sat 9/136:00 amDFW - GMP

2 stops39h 05mANA

Deal found 4/28

$1,408

Wed 5/710:50 amGMP - DFW

3 stops32h 42mMultiple Airlines

Wed 5/148:05 amDFW - GMP

3 stops39h 00mMultiple Airlines

Deal found 4/29

$1,655

Best flights from Seoul to Dallas/Fort Worth
Discover carefully curated flight deals from Seoul to Dallas/Fort Worth that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Wed 5/288:40 pmICN - DFW

1 stop22h 52mMultiple Airlines

Sat 5/314:35 pmDFW - ICN

1 stop21h 45mMultiple Airlines

Deal found 4/30

$614

Mon 9/15:25 pmICN - DFW

Nonstop13h 15mAmerican Airlines

Fri 9/1910:15 amDFW - ICN

Nonstop15h 15mAmerican Airlines

Deal found 4/30

$917

Wed 10/86:00 pmICN - DFW

1 stop41h 33mAir Canada

Wed 11/125:35 pmDFW - ICN

1 stop33h 50mAir Canada

Deal found 4/30

$924

Wed 10/14:50 pmICN - DFW

2 stops30h 23mUnited Airlines

Sun 10/1210:00 amDFW - ICN

1 stop39h 00mUnited Airlines

Deal found 4/30

$929

Wed 10/89:30 amICN - DFW

Nonstop12h 40mKorean Air

Sun 1/411:25 amDFW - ICN

Nonstop15h 10mKorean Air

Deal found 4/30

$1,072

Tue 10/74:40 pmICN - DFW

2 stops20h 52mDelta

Tue 10/215:50 amDFW - ICN

2 stops21h 30mDelta

Deal found 4/30

$1,107

Wed 9/312:05 pmGMP - DFW

2 stops20h 44mJapan Airlines

Fri 9/1212:20 pmDFW - GMP

1 stop19h 30mJapan Airlines

Deal found 4/28

$1,277

Wed 9/37:40 amGMP - DFW

2 stops28h 19mANA

Sat 9/136:00 amDFW - GMP

2 stops39h 05mANA

Deal found 4/28

$1,408

Tue 6/37:55 amGMP - DFW

3 stops28h 39mMultiple Airlines

Sat 6/78:33 pmDFW - GMP

2 stops35h 17mMultiple Airlines

Deal found 4/29

$1,778

Last-minute flights from Seoul to Dallas/Fort Worth
Discover last-minute flight deals from Seoul to Dallas/Fort Worth. Data last updated May 1, 2025 and is based on user searches.

Mon 5/55:25 pmICN - DFW

Nonstop12h 50mKorean Air

Mon 7/2811:00 amDFW - ICN

Nonstop14h 30mKorean Air

Deal found 4/29

$1,341

Tue 5/64:50 pmICN - DFW

2 stops19h 07mUnited Airlines

Thu 5/157:15 amDFW - ICN

1 stop17h 45mUnited Airlines

Deal found 4/29

$1,346

Wed 5/72:40 pmICN - DFW

1 stop20h 51mMultiple Airlines

Wed 5/141:45 pmDFW - ICN

1 stop24h 35mMultiple Airlines

Deal found 4/29

$649

Wed 5/74:40 pmICN - DFW

1 stop21h 09mDelta

Wed 5/146:10 amDFW - ICN

2 stops21h 35mDelta

Deal found 4/29

$1,309

Wed 5/710:50 amGMP - DFW

3 stops32h 42mMultiple Airlines

Wed 5/148:05 amDFW - GMP

3 stops39h 00mMultiple Airlines

Deal found 4/29

$1,655

Wed 5/77:40 amGMP - DFW

2 stops28h 55mANA

Wed 5/147:15 amDFW - GMP

2 stops25h 10mANA

Deal found 4/29

$2,008

Thu 5/87:05 pmICN - DFW

2 stops40h 39mAir Canada

Thu 5/159:25 amDFW - ICN

2 stops40h 40mAir Canada

Deal found 4/29

$1,042

Thu 5/87:20 pmGMP - DFW

1 stop32h 50mJapan Airlines

Sat 5/3110:30 amDFW - GMP

2 stops45h 20mJapan Airlines

Deal found 4/29

$1,345

Thu 5/810:10 amICN - DFW

1 stop21h 45mCathay Pacific

Sat 5/3110:55 pmDFW - ICN

1 stop23h 45mCathay Pacific

Deal found 4/29

$1,591

Fri 5/99:25 pmICN - DFW

2 stops31h 47mAlaska Airlines

Sat 5/174:53 pmDFW - ICN

2 stops36h 07mAlaska Airlines

Deal found 4/29

$1,281

Tue 5/205:45 pmICN - DFW

2 stops41h 59mAir Canada

Tue 6/39:25 amDFW - ICN

2 stops40h 40mAir Canada

Deal found 4/29

$1,021

Wed 5/288:40 pmICN - DFW

1 stop22h 52mMultiple Airlines

Sat 5/314:35 pmDFW - ICN

1 stop21h 45mMultiple Airlines

Deal found 4/30

$627

One-way flights from Seoul to Dallas/Fort Worth
Search for one-way flight options from Seoul to Dallas/Fort Worth. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Fri 5/166:20 pmICN - DFW

2 stops43h 43mMultiple Airlines

Deal found 4/29

$380

Sat 6/148:05 pmGMP - DFW

3 stops37h 08mMultiple Airlines

Deal found 4/28

$559

Thu 9/185:45 pmICN - DFW

2 stops31h 07mAir Canada

Deal found 4/30

$561

Mon 6/238:45 pmICN - DFW

2 stops53h 43mWestJet

Deal found 4/30

$657

Mon 5/1910:20 amICN - DFW

2 stops32h 40mChina Southern

Deal found 4/30

$679

Tue 5/69:30 amICN - DFW

Nonstop12h 40mKorean Air

Deal found 4/30

$732

Tue 9/212:00 pmICN - DFW

2 stops33h 00mEVA Air

Deal found 4/30

$757

Thu 9/1812:05 pmGMP - DFW

2 stops19h 45mJapan Airlines

Deal found 4/29

$771

Mon 5/1911:30 amICN - DFW

1 stop25h 05mUnited Airlines

Deal found 4/30

$788

Fri 5/168:25 pmICN - DFW

1 stop17h 34mDelta

Deal found 4/30

$789

Fri 7/119:25 pmICN - DFW

2 stops30h 54mAlaska Airlines

Deal found 5/1

$816

Tue 5/67:40 amGMP - DFW

2 stops28h 55mANA

Deal found 4/30

$1,131

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seoul to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Wed 5/28

8:40 pm-5:32 am

1 stop22h 52m

Dallas/Fort Worth

Sat 5/31

4:35 pm-4:20 am

1 stop21h 45m

$627

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Tue 9/9

5:45 pm-9:33 pm

2 stops41h 48m

Dallas/Fort Worth

Tue 9/23

9:25 am-4:05 pm

2 stops40h 40m

$882

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 9/1

5:25 pm-4:40 pm

Nonstop13h 15m

Dallas/Fort Worth

Fri 9/19

10:15 am-3:30 pm

Nonstop15h 15m

$914

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 10/20

4:50 pm-5:14 am

1 stop26h 24m

Dallas/Fort Worth

Thu 10/30

7:34 pm-4:40 am

1 stop19h 06m

$929

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Sat 5/31

5:25 pm-4:15 pm

Nonstop12h 50m

Dallas/Fort Worth

Tue 8/12

12:00 pm-5:50 pm

1 stop39h 50m

$989

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Wed 9/3

12:05 pm-6:49 pm

2 stops20h 44m

Dallas/Fort Worth

Fri 9/12

12:20 pm-9:50 pm

1 stop19h 30m

$1,277

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Wed 9/3

7:40 am-9:59 pm

2 stops28h 19m

Dallas/Fort Worth

Sat 9/13

6:00 am-11:05 am

2 stops39h 05m

$1,408

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Tue 6/3

7:55 am-10:34 pm

3 stops28h 39m

Dallas/Fort Worth

Sat 6/7

8:33 pm-9:50 pm

2 stops35h 17m

$1,778

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Wed 5/7

6:20 pm-6:23 pm

2 stops38h 03m

$366

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Sun 9/28

6:00 pm-9:33 pm

1 stop41h 33m

$539

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 13 results

Compare providers for flights from Seoul to Dallas/Fort Worth

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Dallas/Fort Worth in May.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Seoul-Dallas/Fort Worth Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Seoul-Dallas/Fort Worth Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Seoul-Dallas/Fort Worth Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Seoul-Dallas/Fort Worth Airport flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seoul-Dallas/Fort Worth Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seoul to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Seoul with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seoul to Dallas/Fort Worth Airport

How far ahead should I book a flight from Seoul to Dallas/Fort Worth Airport?

Booking 88 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seoul to Dallas/Fort Worth Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Seoul to Dallas/Fort Worth Airport?

Currently, August is the cheapest month in which you can book a flight from Seoul to Dallas/Fort Worth Airport (average of $216). Flying from Seoul to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEL to DFW?

It’s optimal to fly from Seoul to Dallas/Fort Worth Airport at noon. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Seoul to Dallas/Fort Worth Airport

The most flights from SEL to DFW are scheduled on a Wednesday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Dallas/Fort Worth by month

In terms of precipitation, rainfall in Dallas/Fort Worth Airport ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas/Fort Worth Airport when rainfall is around 1.9 in.

Temperature in Dallas/Fort Worth by month

If weather is an important factor for your trip to Dallas/Fort Worth Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas/Fort Worth

To help decide which airline to fly from Seoul to Dallas, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

EVA Air

8.4

Very good

1,186 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Korean Air

8.4

Very good

1,068 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Japan Airlines

8.3

Very good

1,464 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

ANA

8.3

Very good

852 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Alaska Airlines

8.0

Very good

9,972 reviews

EVA Air

8.4

Very good

1,186 reviews

Reviews

1 / 20

10.0

Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

What are the cheapest airlines flying from Seoul to Dallas/Fort Worth Airport round-trip?
American Airlines, at $917, was found to be the cheapest airline from Seoul to Dallas/Fort Worth Airport.Alternate airlines to your destination round-trip include Air Canada and United Airlines. You may be able to fly from Seoul to Dallas/Fort Worth Airport for 22% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Seoul to Dallas/Fort Worth Airport one-way?
One-way options have recently been found by users for as low as $561 on Air Canada. Other airlines that offer cheap prices include WestJet from $657 and China Southern from $679 one-way.
What are the most reliable airlines from Seoul to Dallas/Fort Worth Airport?
Before booking your flight to Dallas/Fort Worth Airport from Seoul, check out the most reliable airlines to get you to your destination on time: Delta (72%), Korean Air (63%), American Airlines( 54%).
What are the cheapest flights from Seoul to Dallas/Fort Worth Airport?
While on average a flight from Seoul to Dallas/Fort Worth Airport is generally $1,355, our data shows the cheapest flight currently is $399. When looking at the most popular route, (Incheon Intl - Dallas/Fort Worth), you can expect to pay $894 for that flight.
Can I find deals for flights from Seoul to Dallas/Fort Worth that include hotel bookings?
Yes. In addition to deals on Seoul to Dallas/Fort Worth flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seoul to Dallas/Fort Worth?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Dallas/Fort Worth.
Can I find deals for business class flights from Seoul to Dallas/Fort Worth?
Yes. Cheapflights offers flight deals from Seoul to Dallas/Fort Worth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Seoul to Dallas/Fort Worth Airport?
Currently, August is the cheapest month in which you can book a flight from Seoul to Dallas/Fort Worth Airport (average of $216). Flying from Seoul to Dallas/Fort Worth Airport in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Seoul to Dallas/Fort Worth

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$621	Average$831	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$676	Average$776	FlexibilityNo cancel fee	On-time69%
Korean Air	Cheapest$924	Average$1,299	FlexibilityNo cancel fee	On-time81%
Delta	Cheapest$966	Average$1,168	FlexibilityNo cancel fee	On-timeN/A

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$366+ Cheap flights from Seoul (SEL) to Dallas/Fort Worth (DFW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seoul to Dallas/Fort Worth with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Seoul to Dallas/Fort Worth are usually found in September or March, booked 88 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Seoul to Dallas/Fort Worth

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Seoul to Dallas/Fort Worth

Cheapest flights from Seoul to Dallas/Fort WorthExplore the most affordable flight options available from Seoul to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from Seoul to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seoul to Dallas/Fort Worth Airport that are best for you.

Compare providers for flights from Seoul to Dallas/Fort Worth

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seoul to Dallas/Fort Worth in May.

Best time to book a flight from Seoul to Dallas/Fort Worth

Have a flexible travel schedule? Discover the best time to fly to Dallas/Fort Worth from Seoul with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Seoul to Dallas/Fort Worth Airport

How far ahead should I book a flight from Seoul to Dallas/Fort Worth Airport?

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Dallas/Fort Worth. Price data was last updated on April 25, 2025.

What is the cheapest month to book a flight from Seoul to Dallas/Fort Worth Airport?

What is the cheapest time of day to fly from SEL to DFW?

Find hourly flight availability from Seoul to Dallas/Fort Worth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Weekly flight availability from Seoul to Dallas/Fort Worth Airport

Explore weekly flight availability from Seoul to Dallas/Fort Worth. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 1, 2025.

Rainfall in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average rainfall totals by month.

Temperature in Dallas/Fort Worth by month

Plan your trip to Dallas/Fort Worth by taking into account the average temperature totals by month.

Reviews of airlines servicing Dallas/Fort Worth

To help decide which airline to fly from Seoul to Dallas, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Dallas/Fort Worth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Seoul to Dallas/Fort Worth Airport round-trip?

What are the cheapest airlines to fly from Seoul to Dallas/Fort Worth Airport one-way?

What are the most reliable airlines from Seoul to Dallas/Fort Worth Airport?

What are the cheapest flights from Seoul to Dallas/Fort Worth Airport?

Can I find deals for flights from Seoul to Dallas/Fort Worth that include hotel bookings?

How can I find direct flights from Seoul to Dallas/Fort Worth?

Can I find deals for business class flights from Seoul to Dallas/Fort Worth?

What is the cheapest month to book a flight from Seoul to Dallas/Fort Worth Airport?

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Alternative routes for Seoul to Dallas/Fort Worth

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Top 4 airlines flying from Seoul to Dallas/Fort Worth

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Cheapest flights from Seoul to Dallas/Fort Worth
Explore the most affordable flight options available from Seoul to Dallas/Fort Worth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.