DFW - SEL

$399 Find Cheap Flights from Dallas to Seoul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dallas to Seoul departing on 4/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seoul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Seoul.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dallas to Seoul.
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Everything you should know

Cheapest round-trip
$867
Overall average: $1,118
EVA Air
Wed 4/29Wed 5/6
DFW - ICN • 1 stop
Cheapest non-stop
$1,058
Typical prices: $1,004-$1,455
American Airlines
Wed 4/15Thu 4/23
DFW - ICN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Korean Air's Economy offers complimentary meals.
Use Dallas/Fort Worth's app for shorter security waits.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $867 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $810 (round-trip)
Shortest trip • 14h 08m (one-way)
Insights
Insights
Insights
Insights
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
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+1
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Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Dallas to Seoul (DFW-SEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to Seoul that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Seoul

Wed, Apr 29 - Wed, May 6
EVA Air Logo
10:50 pm - 6:45 pm
DFW
-
ICN
29h 55m
1 stop
EVA Air Logo
2:10 pm - 7:55 pm
ICN
-
DFW
19h 45m
1 stop
$867EVA Air
Wed, Apr 29 - Mon, May 11
Multiple Airlines Logo
10:50 pm - 6:45 pm
DFW
-
ICN
29h 55m
1 stop
Multiple Airlines Logo
12:00 pm - 7:55 pm
ICN
-
DFW
21h 55m
1 stop
$870Multiple Airlines
Wed, Apr 29 - Mon, May 11
EVA Air Logo
10:50 pm - 6:45 pm
DFW
-
ICN
29h 55m
1 stop
EVA Air Logo
12:00 pm - 7:55 pm
ICN
-
DFW
21h 55m
1 stop
$871EVA Air
Thu, Apr 30 - Thu, May 7
EVA Air Logo
10:50 pm - 6:45 pm
DFW
-
ICN
29h 55m
1 stop
EVA Air Logo
12:00 pm - 7:55 pm
ICN
-
DFW
21h 55m
1 stop
$877EVA Air
Mon, Apr 27 - Thu, May 7
EVA Air Logo
10:50 pm - 11:00 am
DFW
-
ICN
22h 10m
1 stop
EVA Air Logo
12:00 pm - 7:55 pm
ICN
-
DFW
21h 55m
1 stop
$878EVA Air
Wed, Apr 29 - Sun, May 10
EVA Air Logo
10:50 pm - 6:45 pm
DFW
-
ICN
29h 55m
1 stop
EVA Air Logo
2:10 pm - 7:55 pm
ICN
-
DFW
19h 45m
1 stop
$902EVA Air
Thu, Apr 30 - Sun, May 10
EVA Air Logo
10:50 pm - 6:45 pm
DFW
-
ICN
29h 55m
1 stop
EVA Air Logo
2:10 pm - 7:55 pm
ICN
-
DFW
19h 45m
1 stop
$905EVA Air
Sun, Apr 19 - Thu, Apr 23
Air Canada Logo
12:20 pm - 4:05 pm
DFW
-
ICN
37h 45m
2 stops
Air Canada Logo
7:05 pm - 9:31 pm
ICN
-
DFW
40h 26m
1 stop
$907Air Canada
Tue, Apr 14 - Tue, Apr 21
Japan Airlines Logo
7:09 am - 9:15 pm
DFW
-
GMP
24h 06m
2 stops
Japan Airlines Logo
8:00 am - 5:50 pm
GMP
-
DFW
23h 50m
2 stops
$1,181Japan Airlines
Wed, Apr 15 - Wed, Apr 22
Japan Airlines Logo
7:09 am - 9:15 pm
DFW
-
GMP
24h 06m
2 stops
Japan Airlines Logo
8:00 am - 6:45 pm
GMP
-
DFW
24h 45m
2 stops
$1,191Japan Airlines
Booking Insights

KAYAK's insights & trends for Dallas to Seoul flights

Get data-powered insights and trends into flights from Dallas to Seoul to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Dallas/Fort Worth Airport to Seoul flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Dallas/Fort Worth Airport to Seoul costs $724 on the route between Dallas/Fort Worth Airport (DFW) and Incheon Intl Airport (ICN). It is also the most popular route.

What’s the cheapest day of the week to fly from Dallas to Seoul?

The average price of all round-trip flights from Dallas/Fort Worth Airport to Seoul clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Seoul on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Friday is the most expensive day to fly from Dallas to Seoul. For your return ticket, we recommend flying on a Tuesday and avoiding Sundays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas/Fort Worth Airport to Seoul, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dallas/Fort Worth Airport to Seoul is February, where tickets cost $943 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $1,882 and $1,705 respectively.

Can I save money by flying with a layover from Dallas/Fort Worth Airport to Seoul?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $1,132, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas/Fort Worth Airport to Seoul, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Dallas/Fort Worth Airport to Seoul, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 1 week before departure.

Expert advice

Expert advice for your flight from Dallas to Seoul

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on Korean Air and ICN

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Ramsey Qubein

Ramsey Qubein

Expert on DFW

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low seasonJanuary
Cheapest flight$399
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 45% increase in price.
Flight from Dallas/Fort Worth Airport to Seoul Incheon Airport

When to book flights from Dallas to Seoul

Are your dates flexible? Find out the best times to travel from Dallas to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Dallas to Seoul flights

  • What is the cheapest flight from Dallas/Fort Worth Airport to Seoul?

    In the last 3 days, the lowest price for a flight from Dallas/Fort Worth Airport to Seoul was $396 for a one-way ticket and $867 for a round-trip.

  • Do I need a passport to fly between Dallas and Seoul?

    A passport is required to fly from Dallas to Seoul.

  • Which airlines offer Wi-Fi service onboard planes from Dallas to Seoul?

    American Airlines, Korean Air, and Japan Airlines offer inflight Wi-Fi service on the Dallas to Seoul flight route.

  • Which aircraft models fly most regularly from Dallas to Seoul?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Dallas to Seoul flight route.

  • Which airline alliances offer flights from Dallas to Seoul?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Dallas and Seoul, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Dallas to Seoul?

    There are nonstop flights from Dallas to Seoul on a daily basis.

  • Which is the best airline for flights from Dallas to Seoul, Korean Air or EVA Air?

    The two airlines most popular with KAYAK users for flights from Dallas to Seoul are Korean Air and EVA Air. With an average price for the route of $1,457 and an overall rating of 8.4, Korean Air is the most popular choice. EVA Air is also a great choice for the route, with an average price of $1,884 and an overall rating of 8.4.

  • How does KAYAK find such low prices on flights from Dallas to Seoul?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dallas to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas to Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from Dallas is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dallas to Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seoul with an airline and back to Dallas with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas to Seoul?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul from Dallas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Dallas/Fort Worth Airport to Seoul

  • Looking for a cheap flight? 25% of our users found flights on this route for $465 or less one-way and $977 or less round-trip.

Reviews of the top 5 airlines serving from Dallas to Seoul

 
See real verified KAYAK customer reviews for airlines flying from Dallas to Seoul. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dallas to Seoul? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.4
Korean AirOverall score based on 1205 reviews
8.7Crew
8.3Comfort
8.5Boarding
8.1Food
8.2Entertainment
Airline reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

10.0 ExcellentOmer, Mar 2026
MNL - ICN
Read more Korean Air reviews

Always on time and flight crew were great. Boarding in Manila was a bit chaotic and disorganized compared to Incheon.

Never had a flight delay issue with Korean Air, that's why I always go with this airline.

Flight crew were very attentive and made this trip a pleasure. Plus the fact that this our first time flying business class.

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

Korean are so racist and when I ask question or directions they totally ignore me and say racist. Also they give me an rude attitude.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Delta needs to step its game up get a more reliable internet service. Internet service was non-existent for this flight.

Mechanical Delay of over an hour with multiple gate changes. Entertainment system down for rejuvenation.

This was a Latam operated flight. Seats seemed a bit narrow in business class. Older aircraft.

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

Do not like the size of the overhead bin. I think staff should monitor the size of suitcases that are being carried on by passengers to ensure they meet the size requirement.

The power at the seat didn't work and the seat itself was difficult to adjust - this was a business class seat. Flight attendant gave me miles to compensate. The attendant was very professional and on top of his game the entire flight.

Delayed, toilets did not flush, pilot parked to far away from Gate

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Mostly good. The WiFi wasn’t working so that was not great.

I rated the experience "mediocre" because of the 2 hour delay in take off. This is the 4th flight from DFW on AA where there was a delay and in one of the instances (after 13 delays), the flight was cancelled. I understand weather but for the March 18th flight, there was no weather issue in Dallas or Detroit. I called Concierge Key and they were wonderful, booking me on a later flight in case my flight was cancelled. I have flown with American for many years and never has there been this consistent pattern of delays. Very disappointing.

As a first class customer, there was no power the entire flight which limited my ability to work. I find this unacceptable. The first 11 rows on the left side of the plan were out. I was only offered the option to charge my phone which was not the issue because my laptop was out of power. I asked if there was anything that can be done for me, and the answer was, "no". I was not offered any type of compensation for this AA problem which caused me unnecessary stress due to inability to address business issues on an already challenging travel day. Flight attendants tried to reset the power once but that was the extent of their support. Very disappointing for the lack of expected services on a flight. Please contact me with customer focused response to this complaint.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

Poor communication ahead of time about flight delays and old planes/other equipment.

Mechanical issue delayed us 2hrs and then once we landed sat on tarmac for 30mins because someone left a vehicle in front of the gaye

The crew was excellent and overall the flight was good. No complaints.

Like all of the flights I took to get down to Dallas. They were delayed

Flight pulled out on time but sat on runway for 30 mins. It was extremely cold in the aircraft despite wearing a winter coat. Surprisingly they had a vegetarian meal but could have some better snack choices for a 8 hour flight.

Departed Palm Springs over an hour late because there’s only one gate, and it has always delayed by the arriving and departing flight to Toronto and the arriving flight from Vancouver.

I checked a bag and there was only one agent to assist all customers with any issues.

I want to thank Carlos at the Miami AC desk - he was amazing and went over and above to help us out. Thank you Carlos and all the best to you!!! You made our faith in AC feel great! Sincerely, David Cubitt

Flight was canceled due to mechanical issues. After a considerable wait in the queue, Air Canada customer service was very helpful to get us on another flight. I am disappointed to report our rescheduled flight is for three days from now. Three days of extra expenses and inconvenience is unacceptable.

Extremely disappointing. My original Denver–Vancouver–Bangkok itinerary was cancelled due to a crewing issue. I was not proactively supported and had to drive back home after already reaching the airport. Communication was poor throughout, and attempts to contact customer service resulted in being on hold for nearly three hours without reaching anyone. Instead of being rebooked on the same direct routing the following day, I was rerouted onto a much longer itinerary via multiple cities and airlines, which resulted in arriving approximately 30 hours later than scheduled. At Denver airport, there was no visible Air Canada representative available to properly assist. Ground staff offered no real support beyond directing passengers to a phone number. There was no clear communication, no ownership, and no meaningful customer care during a major disruption. The final journey involved three flights instead of the original two, significantly increasing travel time and stress. Overall, the handling of the cancellation and lack of customer support was unacceptable. What could have been better? Clear communication during the cancellation Accessible customer service (phone support that actually answers) Proper in-person assistance at the airport Rebooking onto a comparable routing rather than a significantly longer one

Great setup on both flights except the last flight we got condensed dripping all over me in the last 20 mins of the flight

The last 3 hours it was freezing cold in row 56. Multiple people had their winter coats on and were utilizing the blankets provided by the airline. I also did not have easy access to figure out how to book my food allergy and advance for my meals. Most of everything I received was something I couldn't eat. This needs to be made more accessible. Also, I'm 5'10 which is the average height of the American male. I flew from Philadelphia to Toronto and then to Tokyo and the seats were absolutely unbearable. For that long of a flight it is impossible to get comfortable when doing anything. Flights need to have more space and stop prioritizing costs over people.

It was just fine. I managed to make all my connection too sbut had trouble in Munich with no wheel chair and trouble trying to get help from the airport people to get to the other terminal for my flight. Finally a wonderful lady Amelia, helped me to make my flight connection Timon with zero time to spare.

Boarding was so so after zone 3 was called all other zones went in

Air Canada is my new fave airline..I plan to use when I can. No complaints at all just rave compliments for the staff and airline.

Everything you need to know for your flight from Dallas to Seoul

Information on your arrival and departure airports