$377 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 1/19. 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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Flight Deals

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

Fri, Nov 21 - Sun, Nov 30
Multiple Airlines Logo
3:46 pm - 4:20 pmDFW-ICN
33h 34m1 stop
Multiple Airlines Logo
9:20 pm - 1:25 pmICN-DFW
55h 05m2 stops
$861Multiple Airlines
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Fri, Nov 21 - Tue, Dec 2
Multiple Airlines Logo
3:46 pm - 4:20 pmDFW-ICN
33h 34m1 stop
Multiple Airlines Logo
9:20 pm - 5:59 pmICN-DFW
35h 39m2 stops
$880Multiple Airlines
Find Deal
Wed, Mar 11 - Wed, Mar 18
Cathay Pacific Logo
10:55 pm - 9:25 pmDFW-ICN
32h 30m1 stop
Cathay Pacific Logo
7:35 pm - 5:50 pmICN-DFW
36h 15m1 stop
$890Cathay Pacific
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Mon, Feb 2 - Mon, Feb 9
Cathay Pacific Logo
10:55 pm - 1:55 pmDFW-ICN
24h 00m1 stop
Cathay Pacific Logo
10:00 am - 4:50 pmICN-DFW
21h 50m1 stop
$899Cathay Pacific
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Wed, Nov 12 - Wed, Nov 26
Air Canada Logo
12:20 pm - 5:10 pmDFW-ICN
37h 50m2 stops
Air Canada Logo
6:55 pm - 9:39 pmICN-DFW
41h 44m2 stops
$901Air Canada
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Wed, Nov 26 - Mon, Dec 29
Air Canada Logo
12:20 pm - 5:10 pmDFW-ICN
37h 50m2 stops
Air Canada Logo
8:10 pm - 2:57 pmICN-DFW
33h 47m1 stop
$903Air Canada
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Mon, Nov 24 - Tue, Dec 2
Delta Logo
7:09 am - 5:45 pmDAL-ICN
19h 36m1 stop
Delta Logo
7:25 pm - 11:56 pmICN-DAL
19h 31m1 stop
$1,170Delta
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Mon, Nov 24 - Wed, Dec 10
Delta Logo
6:40 pm - 4:50 pmDAL-ICN
31h 10m2 stops
Delta Logo
7:30 pm - 9:30 amICN-DAL
29h 00m2 stops
$1,175Delta
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Fri, Dec 5 - Fri, Dec 12
Korean Air Logo
10:00 am - 10:50 amDFW-PUS
33h 50m1 stop
Korean Air Logo
7:55 am - 5:00 pmPUS-DFW
24h 05m1 stop
$1,182Korean Air
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Sat, Dec 6 - Sat, Dec 13
Korean Air Logo
11:25 am - 10:50 amDFW-PUS
32h 25m1 stop
Korean Air Logo
10:25 am - 8:00 amPUS-DFW
36h 35m1 stop
$1,239Korean Air
Find Deal
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 $748 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 $748.

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 September, when tickets cost $990 (return) on average. On the other hand, the most expensive months are June and December, when the average cost of round-trip tickets is $1,943 and $1,891 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 Sundays if you are looking for the best rates. For your return to Dallas, you’ll find the best rates on Thursdays 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 2 weeks before departure, which saves you about 4% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 3 weeks before departure.

Good to know

Cheapest flight$377
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.

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

    The cheapest time of day to fly to South Korea is generally in the afternoon, when round-trip flights cost $1,145 on average. Morning departures are around 20% cheaper than evening flights, on average. The most expensive time of day to fly to South Korea is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,437.

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.
8.4
Korean AirOverall score based on 1153 reviews
8.3Comfort
8.2Entertainment
8.5Boarding
8.7Crew
8.1Food
Airline reviews

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.

4.0 OkayAye, Oct 2025BKK - ICN
Read more Korean Air reviews

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.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Flight was crowded and the woman sitting on my left was large & kept crouching in to my space. You need bigger seats or smaller passengers to fit into the seats you DO have! Snack were OK. Would appreciate if airlines had more savory rather than sweet snacks, thank you!

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

We were delayed, which I think had to do with air traffic control. Otherwise, everything was great.

The boarding process needs to be refined. Sometimes the gate crew calls out the zones and then flip to showing the.zones boarding on the gate monitor display. So, unless you are huddled around the gate lanes watching the monitor, you could miss your boarding zone. Suggest the zones be announced each time a new zone is allowed to board.

The boarding process needs to be refined. Sometimes the gate crew call out the boarding zone, and then flip to the monitor to show which zones are boarding. So unless everyone is gathered around to see the monitor there is usually confusion as wi which zones are boarding.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

The only thing to like was that we eventually got to our destination

Poor seat in rear of aircraft Food at Admiral’s Club Terminal D at DFW inedible

We were delayed for a “couple of maintenance issues.” They were resolved rather quickly but a computer glitch caused someone in the airport to have to bring a physical copy of the paperwork so we could leave. I don’t know where they had to drive from to get to our plane but it took forever & we were 1 1/2 hrs late in leaving. The flight itself was fine.

We didn't take off until an hour after we boarded.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

Flight from Dallas to OKC was good, but my trip was interrupted due to a delayed flight from Austin to DFW, which happens all the time. I frequently miss my connection from DFW and American can never seem to make this work!

Because the plane was 90 degrees F, they would not let us board. I wish they had, because it meant we were delayed. It's Texas, of course it's hot. We would have survived.

Wish they had the seat-back video screens for watching movies or playing games.

Very good but wish they had the seat-back video screens for movies & games

I liked a lot , the flight attendant so nice ,the seat very comfortable I enjoyed the flight , I will do it again with Air Canada,

Plane left an hour late, I missed my connection and my bow case was never even loaded on the plane in VA. I deal with this type of nonsense everytime I fly air canada.

For goodness sake, board from the back of the plane to the front and assign overhead space. It would fix everything. Seriously.

Elderly female flight attendant was not customer friendly. There were only about 12 people on a regional jet that had about 60 seats. There were 8 exit row seats and none of them were taken. We attempted to sit in those seats and the flight attendant gave the standard " you didn't pay for those" so she would not allow us to move. What harm would that have caused ? They assigned seats to 5 of the 12 people in 2 rows, row 20 and 21. A simple friendly customer experience gesture of allowing us to sit in exit rows would have gone a long way in me having a very favorable impression on Air Canada. After that I have very poor impression of Air Canada and will not fly with them when I can avoid it.

It was a smooth flight both in the sky and landing!

Pearson Airport could not properly handle all the passengers who they needed to process in order to properly get them on board. As a result, I missed the departure of my flight from Toronto. The only saving grace is that Air Canada found a flight that only delayed me by one hour. However, this was no thanks to Pearson Airport!

Almost everything it was a “cool” ambiance but we arrived to Toronto so that it’s ok for me

The crew was really nice. The plane seats were kinda small even for a 5’6” / 158 lbs person.

Fare was great, seat comfort the opposite as cushion was worn out. Ok for 2 hour flight, not for 4.5 hour flight..

Check in agent was very helpful and polite. He helped me board the earlier flight back home instead of waiting 2 hours at the airport for the next flight

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.

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