$335 Find Cheap Flights from Dallas to South Korea

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 South Korea departing on 4/21. 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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1 adult, Economy, 0 bags

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Book Cheap Dallas to South Korea Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dallas to South Korea 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 South Korea

Tue, May 5 - Mon, May 18
Multiple Airlines Logo
8:15 pm - 7:15 pm
DFW
-
ICN
33h 00m
2 stops
Multiple Airlines Logo
8:30 pm - 6:45 pm
ICN
-
DFW
36h 15m
2 stops
$982Multiple Airlines
Wed, Sep 9 - Wed, Sep 30
Philippine Airlines Logo
7:32 pm - 7:15 pm
DFW
-
ICN
33h 43m
2 stops
Philippine Airlines Logo
7:20 am - 10:59 pm
ICN
-
DFW
29h 39m
2 stops
$987Philippine Airlines
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 - 7:47 pm
ICN
-
DFW
38h 42m
1 stop
$995Air Canada
Sun, Sep 6 - Fri, Sep 11
Air Canada Logo
8:45 pm - 4:05 pm
DFW
-
ICN
29h 20m
2 stops
Air Canada Logo
6:00 pm - 11:37 am
ICN
-
DFW
31h 37m
2 stops
$999Air Canada
Wed, Sep 30 - Wed, Oct 7
EVA Air Logo
10:50 pm - 12:50 pm
DFW
-
GMP
24h 00m
1 stop
EVA Air Logo
8:20 pm - 7:40 pm
GMP
-
DFW
37h 20m
1 stop
$1,129EVA Air
Sun, Oct 4 - Wed, Oct 14
EVA Air Logo
10:50 pm - 6:10 pm
DFW
-
GMP
29h 20m
1 stop
EVA Air Logo
8:20 pm - 7:40 pm
GMP
-
DFW
37h 20m
1 stop
$1,167EVA Air
Sat, Aug 29 - Wed, Nov 4
Delta Logo
6:37 pm - 2:10 pm
DAL
-
ICN
29h 33m
1 stop
Delta Logo
6:00 pm - 8:36 pm
ICN
-
DAL
17h 36m
1 stop
$1,442Delta
Mon, Oct 5 - Mon, Oct 12
Delta Logo
6:00 am - 5:20 pm
DAL
-
ICN
21h 20m
2 stops
Delta Logo
10:15 am - 10:32 pm
ICN
-
DAL
26h 17m
2 stops
$1,447Delta
Wed, Sep 16 - Wed, Sep 30
Korean Air Logo
6:37 pm - 4:00 am
DAL
-
ICN
19h 23m
1 stop
Korean Air Logo
6:50 pm - 10:27 pm
ICN
-
DAL
17h 37m
1 stop
$1,476Korean Air
Tue, Sep 1 - Wed, Sep 30
Korean Air Logo
11:00 am - 7:55 pm
DFW
-
TAE
18h 55m
1 stop
Korean Air Logo
7:55 am - 4:45 pm
TAE
-
DFW
22h 50m
1 stop
$1,535Korean Air
Booking Insights

KAYAK's insights & trends for Dallas to South Korea flights

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

What is the cheapest Dallas to South Korea flight route?

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

The cheapest ticket to South Korea from Dallas found in the last 72 hours was to Seoul, at $724 round-trip. The most popular route is from Dallas/Fort Worth Airport (DFW) to Incheon Intl Airport (ICN), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $724.

What is the cheapest time of day to fly to South Korea?

The average price for all round-trip flights from Dallas to South Korea depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to South Korea is generally in the morning, when round-trip flights cost $1,023 on average. The most expensive time of day to fly to South Korea is generally at night, which is peak travel time and where the average cost of a ticket is $1,274.

What is the cheapest month to fly from Dallas to South Korea?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dallas to South Korea, 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 to South Korea is February, when tickets cost $941 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,885 and $1,687 respectively.

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

The average price of all round-trip flights from Dallas to South Korea clicked on KAYAK for each day over the last 12 months.

When flying from Dallas to South Korea, you should consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Dallas, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

How far in advance should I book a flight from Dallas to South Korea?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Dallas to South Korea, 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 to South Korea, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Cheapest flight$480
Flight from Dallas/Fort Worth Airport to Seoul Incheon Airport

FAQs - booking South Korea flights

  • Are there kid’s friendly features at Jeju City International Airport?

    Yes. There are several kid's friendly features for parents who are traveling with their kids through the airport. The airport has a museum that stands as a dedication to the Mandarin Orange and several other parks with character themes.

  • Does the Incheon International Airport offer car rental services?

    Yes, the airport offers car rental services. Some of the companies that offer these services include Budget, Hertz, Avis, Alamo, Dollar, Thrifty, Enterprise and Hertz among other car rental companies. The airport offers free cancellation on most bookings and there is no credit card fees. Pick up and drop off location is same and the driver should be 25 years of age.

  • Does the Dallas Fort Worth International Airport (DFW) have luggage services?

    Yes, the Los Angeles airport offers luggage services to the travelers run by third party companies such as Nannybag and Bounce. The travelers can also access luggage carts at the exits and entrances which could also be found in the baggage claim area. In case you need special assistance, the airport offers skycap service.

  • Are there nursing rooms at Dallas Fort Worth International Airport (DFW)?

    The airport has several nursing mother’s rooms that have the capacity to house several mothers at the same time eliminating any wait times while still offering convenience to allow them pump milk for the infants or breastfeed them. The rooms offer various facilities including: changing stations, electric pumps and comfortable seats. These lactation spaces are located in Terminals A, D, C and E.

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

    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 South Korea.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dallas to South Korea 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 South Korea?

    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 from Dallas to South Korea with an airline and back with another airline.

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

    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 from Dallas to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to South Korea

  • Travelers who want to travel to South Korea can access the Dallas Fort Worth International Airport (DFW) through several means. You can either choose to travel by car or public transportation by bus. The travelers can also use the light rail or take a taxi to the airport. You can also use a personal car to the airport which also offers parking services.
  • Passengers with reduced mobility can access several services at the DFW airport due to the facilities available at the airport. The airport offers wheelchair access and assistance although you will have to make contact with the airline at least 48 hrs in advance. The airport also offers skylink train with wheelchair access. They can also access parking on the airport’s level 1 and 2.
  • In case you are traveling to South Korea from the Dallas Fort Worth International Airport (DFW) in the company of kids, the airport offers a kid’s play area. There is a McDonald’s playing area at the airport’s Terminal D to D8. The play area also has soft-playscape with a seating area and outlets for charging.
  • If you are a business traveler at Incheon International Airport (ICN), you can book business flights and hotels, cheaper and faster using an all in one business travel tool. Some other amenities include: no booking fees, travel spend tracking and travel support. Save on business travel by choosing from the lowest rates for accommodation and transport.
  • If you are a pet owner at Gimhae International Airport (PUS) you need to carry a plastic bag which is used for the animal excrete so as to ensure a clean environment. The pet should be put in a kernel while in the airport building and the owner also has to carry an animal care note.

Reviews of the top 5 airlines serving from Dallas to South Korea

 
Need help choosing which airline to fly with from Dallas to South Korea? 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 1417 reviews
8.7Crew
8.0Entertainment
8.1Food
8.4Boarding
8.3Comfort
Airline reviews

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

10.0 ExcellentAnonymous, Apr 2026
DFW - TPE
Read more EVA Air reviews

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

It was easy going check in was easy and pretty fast entertainment was up to date on movies and food was ok

Premium Economy seats were more comfortable than other airlines I have recently been on. Great staff. Food was unremarkable.

From checking at the airport to end of flights, attentive and caring personnel, comfortable seating, great food. I plan on using EVA again. Thank you, all.

Aircraft is pretty old. Seat is not comfortable. Meal quality is disappointing. Entertainment system is not impressive at all.

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?

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

Didn't like sitting on the waiting pad for 30 minutes right after departing the gate. If you're going to do that, just don't board so people can still get up and walk around in the terminal. My luggage was damaged by the baggage handlers.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

The WiFi was horrific. I fly delta often and love their (usually reliable and free) WiFi. On this flight it was intermittent and when it did connect was extremely slow. I couldn’t get any work done while I was on the flight which was extremely frustrating. I was also in the exit row seat where there is now immediate seat in front of you, so while the leg room was nice, I couldn’t even watch the TV when the internet wasn’t working. Finally, for the last 20 mins of the flight, the announcement indicator came on the TV screens and took them over, even though no announcement was being made. Really disappointed.

The flight was way too HOT! And the plane did not have any in-flight TV entertainment.

Boarding was good. The flight was on time ( arrival was 20 minutes early). Inflight service was average ( US airlines have not mastered the skills of customer service yet). The food was mediocre. “ breakfast “ was downright awful and insulting. It was a piece of dough with mon descript filling that was supposed to be cheese omelette).

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.

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

The seat was comfortable, the attendants were very nice and WiFi made my life so much easier with work. Kudos!

To have arrived on time and not 3 hours late after having already spent $100 to change to an earlier flight, only to arrive back home close to the original flight time.

American Airlines is a miserable experience. It is predictably miserable, in the sense that every time I fly American, I brace myself for the certainty that it will be unpleasant and uncomfortable. But it is unpredictable in the sense that I never know if the flight will be on time or delayed nine hours (both happened to me this week). I never know if I will be able to sit in the seat that I selected when I purchased the ticket or if I will be told by Customer Service (!!!) that I must relocate from first class to a seat in the back of the aircraft with no explanation (both happened to me this week). Will the food be frozen and half defrosted, or scalding hot? Will the drinks be warm? Will the flight attendants be surly and mean? Will the toilets be cramped and foul? Will the seats be narrow and uncomfortable? Will there be a real electric outlet at the seat, or just an unreliable USB-2 port? Will there be enough seats in the boarding lounge or just a few? Will the boarding process be smooth and efficient, or will the gate agents mess it up and delay it needlessly for 30 or 40 minutes? Will the catering and cleaning crew be prompt or will they take an extra 30 minutes? Will the brakes on the aircraft work properly, or will the pilot delay takeoff for four hours while the ground crew attends to what can only be described as routine maintenance that should have been done the night before? I've eexperienced every one of these unpleasant things this year, 2026. The only thing I can reliably count on is that American will find a new way to make the experience of flying as miserable as they possibly can.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

The WiFi would not connect enough for me to do my actual work. It permaspooled, disconnected, said it was connected, then wouldn't open an email... it was frustrating. I am not a tall person, 5'4" - and I felt cramped with little room to reach into my bag under the seat in front of me. I feel sorry for anyone taller than me having to fly. the one positive thing I will add, is the overhead bins are roomy enough to manage more bags than other carriers.

Boarding was quick and efficient. We arrived at our destination early.

Seat was VERY uncomfortable. Flight was delayed and then boarded slowly. The crew was super helpful with boarding and supporting maximizing the luggage in the overhead.

The flight changed gates multiple times and flight had to be delayed multiple times

Delayed for mechanical and no updates on what was happening and how long the delay might be.

On the return flight, arriving in Denver we sat on the tarmac in Denver for over 20 minutes.

Everything you need to know for your flight from Dallas to South Korea

Cabin class types available on flights to South Korea

Cabin classes available on flights to South Korea. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.