DFW - SEL

$517 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 8/24. 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
$1,061
Typical prices: $1,287-$964
Multiple Airlines
Mon 9/7Thu 9/17
DFW - ICN • 2 stops
Cheapest non-stop
$1,268
Typical prices: $1,294-$1,035
American Airlines
Tue 9/1Tue 9/8
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 $1,069 (round-trip)
Best reviews • 8.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $810 (round-trip)
Shortest trip • 14h 59m (one-way)
Insights
Insights
Insights
Insights
Top routes
Cheapest
Most popular
Insights
Insights
Insights
Insights
When to travel
Cheapest • 61% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
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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

Mon, Sep 7 - Thu, Sep 17
Multiple Airlines Logo
10:50 am - 6:00 am
DFW
-
ICN
29h 10m
2 stops
Multiple Airlines Logo
8:30 pm - 5:35 pm
ICN
-
DFW
35h 05m
2 stops
$1,061Multiple Airlines
Mon, Jul 27 - Mon, Aug 31
Asiana Airlines Logo
7:54 pm - 4:05 am
DFW
-
ICN
18h 11m
1 stop
Asiana Airlines Logo
9:00 pm - 5:58 am
ICN
-
DFW
22h 58m
1 stop
$1,069Asiana Airlines
Wed, Aug 26 - Mon, Aug 31
Asiana Airlines Logo
7:54 pm - 4:05 am
DFW
-
ICN
18h 11m
1 stop
Asiana Airlines Logo
9:00 pm - 5:58 am
ICN
-
DFW
22h 58m
1 stop
$1,075Asiana Airlines
Wed, Oct 7 - Tue, Oct 20
Cathay Pacific Logo
10:55 pm - 12:40 pm
DFW
-
ICN
23h 45m
1 stop
Cathay Pacific Logo
3:10 pm - 5:50 pm
ICN
-
DFW
40h 40m
1 stop
$1,091Cathay Pacific
Mon, Sep 21 - Mon, Oct 5
Air Canada Logo
12:25 pm - 4:25 pm
DFW
-
ICN
38h 00m
1 stop
Air Canada Logo
7:05 pm - 11:37 am
ICN
-
DFW
30h 32m
1 stop
$1,096Air Canada
Wed, Aug 19 - Thu, Sep 3
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
$1,099EVA Air
Mon, Sep 21 - Mon, Oct 5
Air Canada Logo
8:45 pm - 4:05 pm
DFW
-
ICN
29h 20m
2 stops
Air Canada Logo
5:45 pm - 11:37 am
ICN
-
DFW
31h 52m
2 stops
$1,100Air Canada
Wed, Aug 26 - Fri, Sep 4
China Eastern Logo
6:25 am - 11:00 am
DFW
-
GMP
38h 35m
2 stops
China Eastern Logo
8:50 pm - 6:41 pm
GMP
-
DFW
35h 51m
2 stops
$1,118China Eastern
Thu, Sep 17 - Wed, Sep 23
EVA Air Logo
10:50 pm - 12:50 pm
DFW
-
GMP
24h 00m
1 stop
EVA Air Logo
8:20 pm - 7:55 pm
GMP
-
DFW
37h 35m
1 stop
$1,130EVA Air
Wed, Aug 19 - Tue, Sep 15
China Eastern Logo
6:25 am - 7:50 pm
DFW
-
GMP
47h 25m
2 stops
China Eastern Logo
8:50 pm - 6:41 pm
GMP
-
DFW
35h 51m
2 stops
$1,189China Eastern
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.

How much is a round-trip flight from Dallas/Fort Worth Airport to Seoul?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Dallas/Fort Worth Airport to Seoul departing in September.

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 $820 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 April, where tickets cost $158 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $777 and $770 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 $1,428, 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 14 weeks 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$517
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 44% 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 $517 for a one-way ticket and $1,061 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, EVA Air or Korean Air?

    The two airlines most popular with KAYAK users for flights from Dallas to Seoul are EVA Air and Korean Air. With an average price for the route of $1,810 and an overall rating of 8.5, EVA Air is the most popular choice. Korean Air is also a great choice for the route, with an average price of $1,438 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 $531 or less one-way and $983 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.
8.5
EVA AirOverall score based on 1442 reviews
8.0Entertainment
8.3Comfort
8.1Food
8.6Crew
8.4Boarding
Airline reviews

Food tasted like the meat had freezer burn. Another thing all of our 4 check baggage was left somewhere and my oral medication for my diabetes was left in one of the lost luggage..most of the flight attendants did not know how to communicate in English.. the trip was a total nightmare

2.0 MediocreJoselito, May 2026
IAH - TPE
Read more EVA Air reviews

Food tasted like the meat had freezer burn. Another thing all of our 4 check baggage was left somewhere and my oral medication for my diabetes was left in one of the lost luggage..most of the flight attendants did not know how to communicate in English.. the trip was a total nightmare

The crew need to be more friendly it seem everything such a rush situation during dinner and breakfast. Smiles to the passenger go such a long way just the service from Seattle to Taipei, service from Taipei to Bangkok were great more pleasant the flight attendant from Thailand she was very nice, as far as entertainment were amazing , wiffi connection was incredible great, I will be able to charged my phone from Seattle to Taipei and from taipei to Bangkok I won’t be able to do so flight attendant told me that because I don’t have the original iPhone charger connection has nothing to do what type of charger I have so she said there is nothing she can do about it. Foods : from Seattle to Taipei were ok no flavor , from Taipei to Bangkok I have chicken teriyaki the rice is overcooked all the flavor stuck on the aluminum wraps , breakfast the congee was on point and delicious. Will I recommend anyone to fly with Eva air go for it so you can experience yourself for myself I won’t fly with them again I’m gonna stick with Singapore airlines instead.

Never went. Got rescheduled with Phillipine Airlines to Bali, which was fine.

I am really satisfied with Eva Air and will definitely fly with them again.

The flight from SEA to Taipei was on a Boeing 787-10. Economy seats were unacceptably cramped and the seats themselves were old and lacking cushion. I'm only 5'3" and couldn't cross my legs as my knees were up against the seat in front of me! I could not get WiFi to work most of the time on both flights and crew were invisible except to serve meals. The onboard entertainment also did not work reliably and was very hard to hear through the provided earbuds. The Asian vegetarian meals were interesting. I hope they can provide a fully vegan option though these meals seemed to be already. I appreciate their providing these meals options for vegans. I don't think I'll fly a 787-10 if I can help it. It was the definition of a sardine can in Economy.

My luggage was lost and didnt arrive in manila yesterday. And until now im still waiting for the confirmation if my luggage is teady for pick up in terminal 1

I always preferred EVA air every time I visit Philippines. It’s just this time that I have to be very early to make sure that I don’t miss my flight due to TSA problem. There’s only one choice of food serve which you use to have 2 on our flight from Taiwan to Philippines . Otherwise I will still use EVA air in my future flight.

Service was great. Flight schedule was on time. Staffs are friendly.

Overall was good but it would be good if the airline is providing snack such as sandwich or instant noodle between meals for LA to Taipei

Amazing customer service. BUT!! It would be nice if the flight attendants SMILE a little more, I know they are doing their job, but it is importantly to smile back and be warm to passengers. Nobody is trying to hit on them, it’s just being polite. So, please Taiwanese flight attendants: SMILE MORE WHEN YOU INTERACT WITH PAYING CUSTOMERS

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.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

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.

Cancelled BOYH legs of our flight home 30 min before initial boarding

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

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

Information on your arrival and departure airports