DFW - SEL

$397 Find Cheap Flights from Dallas to Seoul - Compare and Save

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Everything you should know

Cheapest round-trip
$860
Typical prices: $1,109-$1,659
Multiple Airlines
Fri 1/12Fri 1/26
DFW - ICN • 2 stops
Cheapest non-stop
$1,172
Typical prices: $1,191-$1,679
Korean Air
Sun 2/11Tue 2/20
DFW - ICN • Non-stop
Nonstop flights
Every day
You can fly direct with Korean Air and American Airlines. Average duration is 15h 22m
Direct flights
+1
Direct flights
+1
Top routes
DFW - ICN
Cheapest • 15% average savings
DFW - GMP
Most popular
Insights
Insights
When to book
7 weeks
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 28% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg $996 (round-trip)
Salt Lake City (SLC)
Shortest trip • 16h 52m (one-way)
Insights
Insights
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We hope you love your trip to Seoul!
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Expert advice
Flight Deals

Cheap Flights from Dallas to Seoul (DFW-SEL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Seoul

Tue, Jan 12 - Tue, Jan 26
Multiple Airlines Logo
6:39 pm - 4:50 amDFW  Dallas/Fort Worth-ICN Incheon Intl
43h 11m2 stops Las Vegas Harry Reid Intl Los Angeles
Multiple Airlines Logo
1:20 pm - 5:34 pmICN  Incheon Intl-DFW Dallas/Fort Worth
43h 14m2 stops Los Angeles Las Vegas Harry Reid Intl
$860Multiple Airlines
Sun, Dec 6 - Fri, Dec 11
Multiple Airlines Logo
7:00 am - 9:20 pmDFW  Dallas/Fort Worth-ICN Incheon Intl
23h 20m1 stop San Francisco
Multiple Airlines Logo
7:45 pm - 5:36 amICN  Incheon Intl-DFW Dallas/Fort Worth
24h 51m2 stops San Francisco Las Vegas Harry Reid Intl
$860Multiple Airlines
Tue, Apr 20 - Mon, Apr 26
Cathay Pacific Logo
10:55 pm - 10:25 pmDFW  Dallas/Fort Worth-ICN Incheon Intl
33h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
8:00 am - 5:50 pmICN  Incheon Intl-DFW Dallas/Fort Worth
23h 50m1 stop Hong Kong Intl
$961Cathay Pacific
Mon, Apr 19 - Tue, Apr 27
Cathay Pacific Logo
10:55 pm - 7:05 pmDFW  Dallas/Fort Worth-ICN Incheon Intl
30h 10m1 stop Hong Kong Intl
Cathay Pacific Logo
3:10 pm - 5:50 pmICN  Incheon Intl-DFW Dallas/Fort Worth
40h 40m1 stop Hong Kong Intl
$961Cathay Pacific
Tue, Feb 9 - Tue, Feb 23
EVA Air Logo
11:05 pm - 10:30 amDFW  Dallas/Fort Worth-ICN Incheon Intl
20h 25m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
11:40 am - 7:05 pmICN  Incheon Intl-DFW Dallas/Fort Worth
22h 25m1 stop Taipei City Taiwan Taoyuan Intl
$1,127EVA Air
Mon, Apr 5 - Tue, May 4
EVA Air Logo
12:15 am - 11:00 amDFW  Dallas/Fort Worth-ICN Incheon Intl
20h 45m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
7:45 pm - 8:25 pmICN  Incheon Intl-DFW Dallas/Fort Worth
38h 40m1 stop Taipei City Taiwan Taoyuan Intl
$1,128EVA Air
Thu, Feb 11 - Sat, Feb 20
Korean Air Logo
11:05 am - 5:35 pmDFW  Dallas/Fort Worth-ICN Incheon Intl
15h 30mnonstop
Korean Air Logo
10:20 am - 8:05 amICN  Incheon Intl-DFW Dallas/Fort Worth
12h 45mnonstop
$1,172Korean Air
Wed, Nov 11 - Thu, Nov 19
American Airlines Logo
10:40 am - 4:45 pmDFW  Dallas/Fort Worth-ICN Incheon Intl
15h 05mnonstop
American Airlines Logo
6:50 pm - 4:45 pmICN  Incheon Intl-DFW Dallas/Fort Worth
12h 55mnonstop
$1,197American Airlines
Thu, Nov 26 - Thu, Dec 3
American Airlines Logo
10:40 am - 4:45 pmDFW  Dallas/Fort Worth-ICN Incheon Intl
15h 05mnonstop
American Airlines Logo
6:50 pm - 4:50 pmICN  Incheon Intl-DFW Dallas/Fort Worth
13h 00mnonstop
$1,197American Airlines
Thu, Feb 11 - Sat, Feb 20
Korean Air Logo
11:05 am - 5:35 pmDFW  Dallas/Fort Worth-ICN Incheon Intl
15h 30mnonstop
Korean Air Logo
9:35 am - 2:45 pmICN  Incheon Intl-DFW Dallas/Fort Worth
20h 10m1 stop Detroit Metropolitan Wayne County
$1,248Korean Air
Booking Insights

Price, demand and travel trends for Dallas/Fort Worth Airport to Seoul flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

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

Dallas/Fort Worth Airport (DFW) to Incheon Intl Airport (ICN) is the cheapest Dallas/Fort Worth Airport to Seoul route, averaging $1,390 round-trip. Other Dallas/Fort Worth Airport to Seoul routes average $1,890, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Dallas/Fort Worth Airport to Seoul?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Dallas/Fort Worth Airport to Seoul. It’s 5% cheaper than the average day, while Friday is the most expensive, with prices 10% higher.

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

•January and February are the cheapest months to fly from Dallas/Fort Worth Airport to Seoul at $1,002 round-trip.
•June ($1,721) and December ($1,715) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 71% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Dallas/Fort Worth Airport to Seoul the cheapest?

Flights from Dallas/Fort Worth Airport to Seoul are cheapest 7 weeks before departure. Booking in this window typically costs about 22% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from Dallas to Seoul

 
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.

Read more
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.

Read more
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.

Read more

Key details for Dallas/Fort Worth Airport to Seoul flights

Low season

January

Cheapest flight

$397
Beat the crowds with an average 36% drop in travelers.
The most popular month to fly with an average 53% increase in travelers.
One-way flight from Dallas/Fort Worth Airport to Incheon Intl 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

Your Dallas/Fort Worth Airport to Seoul flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Dallas/Fort Worth Airport to Seoul?

    These are the earliest and latest flight times available from Dallas/Fort Worth Airport to Seoul:

    • Earliest: departs at 9:45 am and lands at 1:07 am
    • Latest: departs at 12:05 pm and lands at 3:27 am.

    The flight takes about 15h 22m.

  • What cabin classes can I book on flights from Dallas/Fort Worth Airport to Seoul?

    Four cabin classes are available on flights from Dallas/Fort Worth Airport to Seoul:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • How long is a flight from Dallas/Fort Worth Airport to Seoul?

    A nonstop flight from Dallas/Fort Worth Airport to Seoul takes 15h 22m, covering 6,800 miles.

  • Do I need a passport to fly from Dallas/Fort Worth Airport to Seoul?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Dallas/Fort Worth Airport to Seoul flight?

    Round-trip flights from Dallas/Fort Worth Airport to Seoul range from $1,109 to $1,659, with an average of $1,391 over the past 12 months. Anything below $1,109 counts as a good deal.

  • How expensive are last-minute Dallas/Fort Worth Airport to Seoul flights?

    Last-minute fares on this route (booked within two weeks of departure) run 7% above the $1,391 route average. Book 7 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Dallas/Fort Worth Airport to Seoul?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $996 round-trip via Toronto Pearson Intl (YYZ), compared to $1,427 for nonstop.

  • What is the standard checked-bag allowance on flights from Dallas/Fort Worth Airport to Seoul?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $75–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • How are flight departures from Dallas/Fort Worth Airport to Seoul spread across the day?

    Morning is the busiest departure period on Dallas/Fort Worth Airport to Seoul flights, with 100% of flights leaving in that window. Afternoon departures account for 0%, evening flights for 0%, and night flights for 0%.

  • Which airlines offer Wi-Fi on Dallas/Fort Worth Airport to Seoul flights?

    Two airlines offer in-flight Wi-Fi on Dallas/Fort Worth Airport to Seoul flights:

    • Korean Air
    • American Airlines

    Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

  • How are flight prices from Dallas/Fort Worth Airport to Seoul looking right now?

    One-way fares from Dallas/Fort Worth Airport to Seoul are currently lower than usual. Average one-way flight prices are about $552, which is 26% below the typical average for this route.

  • What car rental options are available in Seoul?

    Since Seoul is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Incheon Intl Airport (ICN) — daily rates averaging $47:

    • WECAR
    • Wheego
    • Yesaway
    • Alamo
    • Enterprise Rent-A-Car

    Near Seoul Gimpo Intl Airport (GMP) — daily rates averaging $51:

    • Wheego
    • Yesaway
    • Hi Rent
    • Europcar
    • Cartago Rent A Car

  • Which airports can I use when flying from Dallas/Fort Worth Airport to Seoul?

    Flights from Dallas/Fort Worth Airport to Seoul usually depart from Dallas/Fort Worth (DFW) and may arrive at several airports in Seoul area, including Seoul Gimpo Intl (GMP) and Incheon Intl (ICN).

  • Which airports do connecting flights from Dallas/Fort Worth Airport to Seoul pass through?

    One-stop flights from Dallas/Fort Worth Airport to Seoul most commonly connect through:

    • Taipei City Taiwan Taoyuan Intl (TPE) - 39% of one-stop connections
    • San Francisco (SFO) - 27% of one-stop connections
    • Hong Kong Intl (HKG) - 12% of one-stop connections
    • Seattle/Tacoma Intl (SEA) - 9% of one-stop connections

  • Can I save money by using flexible dates for flights from Dallas/Fort Worth Airport to Seoul?

    Yes. Flexible dates can save you up to 14% on flights from Dallas/Fort Worth Airport to Seoul. Monday is the cheapest departure day at $1,324 round-trip on average, while Friday is the most expensive at $1,537, a difference of $213.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Dallas/Fort Worth Airport to Seoul?

    2 airlines operate flights between Dallas/Fort Worth Airport and Seoul. The airlines offering nonstop flights on this route include:

    • Korean Air
    • American Airlines

  • How much time can I save by choosing a different layover airport from Dallas/Fort Worth Airport to Seoul?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 16h 52m, compared with 18h 53m via Los Angeles (LAX) and 18h 54m via San Francisco (SFO).

  • What is the time difference between Dallas/Fort Worth Airport and Seoul?

    Seoul is 14 hours ahead of Dallas/Fort Worth Airport (Korean Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Seoul?

    Some of the most popular sights in Seoul are Dongdaemun Market and COEX Convention and Exhibition Center. These are among the most viewed places in Seoul on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Dallas/Fort Worth Airport to Seoul flights?

    Among airlines operating Dallas/Fort Worth Airport to Seoul flights:

    • Korean Air: offers extra legroom; offers free seat selection
    • American Airlines: offers extra legroom; offers free seat selection
    • Delta: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Dallas/Fort Worth Airport to Seoul flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Korean Air: a cabin bag and a checked bag in Economy Class
    • American Airlines: a cabin bag and a checked bag in Economy Class
    • Delta: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Dallas/Fort Worth Airport to Seoul flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average $1,324, about $213 less than Friday fares (14% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 22% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Dallas/Fort Worth Airport to Seoul trip for January. Fares historically average $1,002 round-trip in that month - typically $719 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Toronto Pearson Intl Airport (YYZ) can be cheaper than flying direct. The cheapest layover option averages $996 round-trip on this route - about $431 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, hotels close to the airport you're flying into can be a convenient option.

    Near Incheon Intl Airport

    • Grand Hyatt Incheon
    • Hotel Ora Incheon
    • Hotel Hu Incheon Airport

    Near Seoul Gimpo Intl Airport

    • Inter City Seoul
    • The First Stay Hotel
    • Hotel M Felice

More options for your flight from Dallas to Seoul

Complete your trip to Seoul with a hotel stay or car rental

Car rentals in Seoul
Hotels in Seoul
Vacations in Seoul