DFW - SEL

$417 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 6/9. 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.
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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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Flights Deals

Cheap Flight Deals 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.

Recent round-trip flight deals from Dallas to Seoul

KAYAK's recommended round-trip deals from the most popular airlines that fly from Dallas to Seoul.
Discover the best prices for you by selecting your travel dates on KAYAK.
Air Canada Logo
9:25 am - 4:15 pmDFW-ICN
40h 50m1 stop
Air Canada Logo
6:00 pm - 9:33 pmICN-DFW
41h 33m1 stop
$920Air Canada
Find Deal
Mon, Sep 8 - Wed, Sep 17
 Logo
10:37 pm - 8:30 pmDFW-ICN
31h 53m2 stops
 Logo
6:20 pm - 7:19 pmICN-DFW
38h 59m1 stop
Fri, May 30 - Sun, Jun 8
Turkish Airlines Logo
2:30 pm - 9:20 amDFW-ICN
28h 50m1 stop
Turkish Airlines Logo
9:35 am - 2:15 pmICN-DFW
42h 40m1 stop
$951Turkish Airlines
Find Deal
Wed, Oct 15 - Tue, Oct 28
Cathay Pacific Logo
11:55 pm - 9:15 pmDFW-ICN
31h 20m1 stop
Cathay Pacific Logo
7:35 pm - 5:00 pmICN-DFW
36h 25m1 stop
$969Cathay Pacific
Find Deal
Mon, Oct 27 - Wed, Dec 17
Turkish Airlines Logo
9:35 pm - 6:20 pmDFW-ICN
30h 45m1 stop
Turkish Airlines Logo
12:10 am - 1:15 pmICN-DFW
28h 05m1 stop
$983Turkish Airlines
Find Deal
Mon, Oct 27 - Tue, Dec 16
Cathay Pacific Logo
10:55 pm - 12:40 pmDFW-ICN
23h 45m1 stop
Cathay Pacific Logo
1:40 pm - 5:55 pmICN-DFW
42h 15m1 stop
$1,020Cathay Pacific
Find Deal
Sat, Aug 23 - Sun, Aug 31
China Eastern Logo
6:10 am - 11:00 amDFW-GMP
38h 50m2 stops
China Eastern Logo
8:50 pm - 11:56 pmGMP-DFW
41h 06m2 stops
$1,042China Eastern
Find Deal
Mon, May 19 - Tue, Jun 10
China Eastern Logo
6:10 am - 11:55 amDFW-ICN
39h 45m2 stops
China Eastern Logo
4:20 pm - 11:59 pmICN-DFW
45h 39m2 stops
$1,076China Eastern
Find Deal
Tue, May 13 - Tue, May 20
Japan Airlines Logo
12:05 pm - 9:50 pmDFW-GMP
19h 45m1 stop
Japan Airlines Logo
7:55 am - 8:35 amGMP-DFW
14h 40m1 stop
$1,575Japan Airlines
Find Deal
Tue, Sep 2 - Wed, Sep 10
Japan Airlines Logo
12:05 pm - 9:50 pmDFW-GMP
19h 45m1 stop
Japan Airlines Logo
12:05 pm - 5:50 pmGMP-DFW
19h 45m2 stops
$1,580Japan Airlines
Find Deal
Tue, Sep 9 - Wed, Sep 24
Expert advice

Expert advice for your flight from Dallas to Seoul

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Korean Air

Prestige Class features Apex Suite with direct aisle access and high privacy partitions.


Economy class offers complimentary meals and alcohol, enhancing the long-haul experience.

Read more about Korean Airby Robert Schrader
American Airlines

Main Cabin Extra offers early boarding and complimentary drinks, ideal for long-haul comfort.


Premium Economy provides upgraded seats and meals, plus amenity kits on international flights.

Airports
DFW

Use the airport’s app to check real-time security wait times and choose the shortest line for a smoother departure.

Read more about DFWby Ramsey Qubein
ICN

Take the AREX Express train for a quick 40-minute ride from ICN to Seoul Station, avoiding costly taxis.

Read more about ICNby Robert Schrader
Our travel experts
Robert Schrader

Robert Schrader

Expert on Korean Air and ICN

Robert Schrader

Robert Schrader

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.

Read more
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet Baskas

Harriet Baskas

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.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on DFW

Ramsey Qubein

Ramsey Qubein

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.

Read more
Useful Info

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?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Dallas/Fort Worth Airport to Seoul.

Our data shows that the cheapest route for a return flight from Dallas/Fort Worth Airport to Seoul cost $746 and was between Dallas/Fort Worth Airport (DFW) and Incheon Intl Airport (ICN). On average, the best prices are found if you fly this route. The average price for a return flight for this route is $746.

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 Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Dallas to Seoul. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays 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 $1,047 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,943 and $1,744 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 $1,901, 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 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonFebruary
High seasonMay
Cheapest flight$417
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 10% 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 $417 for a one-way ticket and $920 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, Japan Airlines, Malaysia Airlines, and Asiana 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?

    oneworld, and SkyTeam are the airline alliances operating flights between Dallas and Seoul, with SkyTeam 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, Japan Airlines or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Dallas to Seoul are Japan Airlines and Turkish Airlines. With an average price for the route of $1,936 and an overall rating of 8.3, Japan Airlines is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $1,151 and an overall rating of 7.3.

  • 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 $534 or less one-way and $890 or less round-trip.

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 1069 reviews
8.5Boarding
8.7Crew
8.3Comfort
8.2Entertainment
8.1Food
Airline reviews

Not many people, so you can lay down on two seats

10.0 ExcellentAnonymous, Apr 2025ATL - ICN
Read more Korean Air reviews

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

The food on this flight from NRT to ICN was average. The staff were very friendly, but the flight took about 60 minutes longer than it should have because the pilot was only flying at 330mph instead of 500-550. Not sure what the reason is for that, but it meant for a much longer flight.

Flight delayed going to Korea. No free WiFi. Other than that everything else is were good. I would love to fly with Korea airline again

Food choice could be better, plus the crew can walk around and offer snacks and drinks. Also the air-conditioning onboard blows high speed, and very cold makes the trip uncomfortable.

long flights are difficult but the crew and amenities made it a very good experience

Always have great flight experience on Korean Air. Glad to have been able to book this on Kayak/Under Pricer this year!!

An International flight from Cebu to Incheon was delayed the night before without a proper explanation. Same thing happened from Incheon to Cebu in the first leg. I will not fly Korean again. And I will ensure Delta their US partner hears about it. This is a routine by Korean to delay flights from and to Cebu via Incheon.

When I selected my seats, it showed row 29 as the front row, so I paid extra to sit in what I thought would be the front row, but when I boarded the plane, row 29 was the second economy row. I was disappointed that I'd spent almost $100 more for no actual benefit.

The food is always good and that flight was particularly good.

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

My suitcase was completed destroyed. The top part is broken and unusable now.

We boarded but then sat there waiting on some missed connection people to get on so we sat for about 15 minutes for that. Then we sat again because the passenger manifest was wrong and they had to figure it out before we could leave. That took about another 20 minutes or so. The crew was working hard to figure it out so it’s not their fault. It ended up being a system glitch where someone was upgraded to first class while another person was also in the same seat and it just created a mess that took a little while to figure out. They literally went to every person on the plane asking their names to see who was sitting in the wrong seat. I also hate the entertainment that must be watched on your phone or tablet. Just give us setback screens. It’s so much better. Almost every Delta flight has this now and it is so nice to have them. The crew did a great job. I have no complaints from them. They were very hard working, even with the mishap and a disgruntled passenger.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

All male crew was just too woke for me. I felt like a sardine. I will never take a window seat or the rearmost seat again. I booked early and did not pay for seat selection and that was a mistake. The security at IAH was atrocious. I was violated and radiated as I was in a hurry to connect to my other flight. I may have lost items under the seat in front of me that I couldn't see nor bend over to look.

Food choices were very limited. Taste of the dishes was average.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

Oh my gosh, I loved my experience with United! they made me want to travel more often.

In general ok, my only issue is that they had no hot items for purchase. I had very little time in my connection due to baggage/customs/TSA, thag I barely even had a chance for a stop at the washroom and buy water, to make it to my gate when they started boarding. I had nothing to eat because the trip started early, so I was ready to purchase, and they had nothing except for dry items like snacks. I had to purchase a mediocre, overpriced cheese and fruit board, instead of at least a pizza or sliders that I was planning on getting. Other than that, it was fine. But that’s typical Air Canada, to not have enough.

How badly can you screw up baggage claim? We were told to go to baggage claim too for our bags from this flight. Another flights bags were there. They finished up. More bags from a different flight arrived. Our bags did not Finally the baggage claim belt stopped working and and are flight was still listed on the arrivals for that baggage claim 2. And then nothing It turns out that they had been delivered not only the United baggage claim but far away on a Delta baggage claim No I never told us. It was only the people looking around who had been on the flight But I’m sure there was plenty of time for the employees to raffle through the bags and steal whatever they wanted

Took off on time and successfully avoided weather that looked to be a problem along the way

I liked everything. Except that my neck was hurting on the seat. I couldn't sleep.

We were delayed Al ost / hours after boarding so that maintenance had to add oil to the engines. Then the oil they grabbed had been left out in the Dallas record cold and was frozen. They had to go back to the hanger and grab some that was not frozen.

Flight was empty so had a whole row to myself. Still had to wait to get the bag due to the negligence at Palm Springs departure.

Everything was on time, we arrived early, everything worked well.

Angela was the best fa ever. She made that 8 hour flight a breeze

This was a pleasant, short flight and the crew was friendly.

The service and food needs to improve to catch up with other international flights

Small plane, so no entertainment. Hour delay! Nobody explained wht the delay was all about.

Same problems with delays in Dallas. This was weather related and due to the incoming flight being delayed. This was the flight that was delayed due to a missing flashlight which turned out not to be missing.

All was good except for the seats, not very comfy.

2.5 hour delay sitting in the plane on the tarmac, you tell me how the experience was

I hope these comments will find their way to AC customer experience team. Me and my spouse 50 years of aged coming back from 7 days perfect vacation... While boarding in FLL flight AC1621, one of the boarding agents (tall aged african american) man literelly yeld at my wife during the picture talking process. MAM ! STEP !! BACK !!! We are not illegal immegrants beying deported, nor are we in the millitary. We are customers returning home. This was unacceptable. While boarding in YYZ flight AC1154, one of the boarding agents (tall aged caucasian) man criticied with several complesant remarks my passport condition saying that I could not travel intl with it due to stain, decoloration, and BLOOD. My passport does not have blood on it! Yes it might be in less than perfect condition, but their are ways to talk to customer that does not imply not allow a boarding agent to be angry fathery like, or a custom agent looking at a suspicious individual. Both experience were less than acceptable for might I remind you a paying CUSTOMER returning home.

Short flight so no food or entertainment. Good landing at SFO and on time. We were told no carryon luggage yet lots of people were puting bags in overhead compartments. The rules need to be made more clear. I was on the first leg of an international flight and this is the first time I could not have carryon luggage.

This flight didn't happen for me because of overbooking.

My flight was overbooked and they would not let me board. I had to book another flight and pay the full amount of that flight. I did not get any help at all from Air Canada or United Airlines.

Comfortable seats and movies entertainment available. Better experience than the flight from Toronto to Denver.

Poor air traffic controller staffing led to a 50%reduction on flights so we got to wait 4 hrs for our flight! Very disorganized at the gate Poor communication with customers

It was delayed by almost 90 minutes and that messed up our plans but it was beyond UA’s control that is what we heard

Terrible experience, flight was delayed both ways. Limited compensation for the 5+ hour delay. Will not be flying Air Canada Rouge, and don’t recommend you do either.

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