Dallas

$409+ Cheap flights from Seoul (SEL) to Dallas

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEL — DFW
Nov 26 — Dec 31
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The best prices from Seoul to Dallas are usually found in September or October, booked 88 days in advance, depart on a Sunday or Friday and return on a Wednesday

Cheap flight deals from Seoul to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Dallas (A78). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.

Popular in

August

Cheapest in

September

Round-trip from

$592
(American Airlines)

One-way from

$409
(Kiwi.com)
High demand for flights, 34% potential price rise
Best time to find cheap flights, 37% potential price drop
From Seoul (SEL) to Dallas
One-way flight from Seoul (SEL) to Dallas

Find flight deals from Seoul to Dallas

Cheapest flights from Seoul to Dallas
Explore the most affordable flight options available from Seoul to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.

This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:50 pmICN - DFW
Nonstop13h 00mAmerican Airlines
Wed 12/410:00 amDFW - ICN
Nonstop15h 45mAmerican Airlines
Deal found 11/19$642
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/256:00 pmICN - DFW
1 stop37h 54mUnited Airlines
Wed 1/15:45 amDFW - ICN
2 stops19h 30mUnited Airlines
Deal found 11/20$675
This Air Canada deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/228:10 pmICN - DFW
2 stops41h 54mAir Canada
Mon 11/2511:35 amDFW - ICN
2 stops38h 10mAir Canada
Deal found 11/21$825
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/31:20 pmICN - DFW
3 stops35h 53mMultiple Airlines
Mon 12/95:00 amDFW - ICN
2 stops27h 00mMultiple Airlines
Deal found 11/20$844
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:30 pmICN - DFW
1 stop29h 23mDelta
Tue 1/74:19 pmDFW - ICN
1 stop32h 56mDelta
Deal found 11/21$961
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2410:20 amICN - DFW
Nonstop12h 40mKorean Air
Mon 12/211:25 amDFW - ICN
Nonstop15h 10mKorean Air
Deal found 11/20$983
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:05 pmGMP - DFW
1 stop17h 25mMultiple Airlines
Mon 12/91:30 pmDFW - GMP
1 stop17h 50mMultiple Airlines
Deal found 11/20$1,132
This hutchgo.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure hutchgo.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/177:50 amGMP - DFW
1 stop21h 35mJapan Airlines
Wed 1/11:45 pmDFW - GMP
1 stop17h 35mJapan Airlines
Deal found 11/19$1,342
This China Southern deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/44:15 pmICN - DFW
3 stops52h 15mChina Southern
Thu 1/95:15 pmDFW - ICN
3 stops53h 35mChina Southern
Deal found 11/21$1,344
This Singapore Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2511:15 pmICN - DAL
2 stops31h 14mMultiple Airlines
Fri 1/177:24 pmDAL - ICN
2 stops45h 01mMultiple Airlines
Deal found 11/20$1,798
This WestJet deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1710:20 amICN - DAL
2 stops38h 21mWestJet
Wed 1/14:45 pmDAL - ICN
2 stops45h 00mWestJet
Deal found 11/19$2,125
This Cheapflightsfares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/218:40 amGMP - DFW
2 stops23h 14mANA
Sat 12/287:00 amDFW - GMP
2 stops24h 35mANA
Deal found 11/20$2,252

Find flights from Seoul to Dallas within your budget

Customize your flight search to find flights from Seoul to Dallas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Mon 3/3

6:50 pm-4:40 pm

Nonstop12h 50m

Dallas/Fort Worth

Wed 3/12

10:00 am-3:55 pm

Nonstop15h 55m

$592

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Fri 1/24

12:45 pm-3:24 pm

2 stops41h 39m

Dallas/Fort Worth

Sun 2/9

5:35 pm-4:15 pm

2 stops31h 40m

$675

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Tue 3/25

4:55 pm-4:42 pm

2 stops37h 47m

Dallas/Fort Worth

Thu 5/1

8:00 pm-4:05 pm

2 stops30h 05m

$818

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Tue 12/3

1:20 pm-10:13 am

3 stops35h 53m

Dallas/Fort Worth

Mon 12/9

5:00 am-11:00 pm

2 stops27h 00m

$844

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Wed 1/29

10:20 am-8:00 am

Nonstop12h 40m

Dallas/Fort Worth

Wed 1/29

11:25 am-5:35 pm

Nonstop15h 10m

$930

IncheonDallas

ICN - DAL

ICNDAL

Incheon Intl

Fri 1/31

6:15 pm-6:26 pm

1 stop15h 11m

Dallas Love Field

Fri 2/7

7:24 pm-5:50 pm

1 stop31h 26m

$958

IncheonDallas

ICN - DFW

ICNDFW

Incheon Intl

Tue 12/3

7:30 pm-9:53 am

1 stop29h 23m

Dallas/Fort Worth

Tue 1/7

4:19 pm-4:15 pm

1 stop32h 56m

$961

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Thu 1/30

7:45 am-4:46 pm

2 stops24h 01m

Dallas/Fort Worth

Thu 2/6

7:31 am-10:30 pm

2 stops23h 59m

$1,014

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Tue 12/3

12:05 pm-2:30 pm

1 stop17h 25m

Dallas/Fort Worth

Mon 12/9

1:30 pm-10:20 pm

1 stop17h 50m

$1,132

SeoulDallas

GMP - DFW

GMPDFW

Seoul Gimpo Intl

Thu 1/30

7:50 am-7:35 am

1 stop14h 45m

Dallas/Fort Worth

Fri 2/7

2:00 pm-10:20 pm

1 stop17h 20m

$1,174

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 34 results
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Best time to book a flight from Seoul to Dallas

Have a flexible travel schedule? Discover the best time to fly to Dallas from Seoul with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Seoul to Dallas

Get recent, data-driven insights about flights from Seoul to Dallas including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Seoul to Dallas?

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Dallas. Price data was last updated on November 15, 2024.

The best time to book flights from Seoul to Dallas is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Seoul to Dallas?

Currently, September is the cheapest month in which you can book a flight from Seoul to Dallas (average of $213). Flying from Seoul to Dallas in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEL to DFW?

Find hourly flight availability from Seoul to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 21, 2024.

It’s optimal to fly from Seoul to Dallas at noon. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the morning.

Weekly flight availability from Seoul to Dallas

Explore weekly flight availability from Seoul to Dallas. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 21, 2024.

The most flights from SEL to A78 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Dallas by month

Plan your trip to Dallas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

Plan your trip to Dallas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Dallas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 46.4 F).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dallas. Reviews last updated November 21, 2024.
Read through reviews of airlines operating flights from Seoul to Dallas, such as United Airlines, Air Canada and Korean Air. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.5
Very good
1,025 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.4
Very good
833 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very good
1,460 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very good
476 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.1
Very good
1,336 reviews
8.5
Very good
1,025 reviews

Comfort

8.3

Food

8.1

Overall

8.5

Crew

8.7

Entertainment

8.2

Boarding

8.5

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

Related info for your journey

Find useful and relevant information for your journey from Seoul to Dallas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Seoul to Dallas round-trip?

    According to our current data, American Airlines ($592), United Airlines ($675), and Air Canada ($818) offers the cheapest pricing from Seoul to Dallas. You may be able to fly from Seoul to Dallas for 50% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seoul to Dallas one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $416. However, be on the lookout for offers from American Airlines and Korean Air, as they are both options that can get you from Seoul to Dallas for a low price.

  • What are the most popular routes from Seoul to Dallas?

  • What are the most reliable airlines from Seoul to Dallas?

    The top 3 most reliable airlines when flying from Seoul to Dallas are Delta (87%), Korean Air (84%) and American Airlines (80%).

  • What are the cheapest flights from Seoul to Dallas?

    Looking at all options, your cheapest flight can be booked for $390. While the most popular route (Incheon Intl - Dallas/Fort Worth) can be booked for $677 on average our data indicates $800 when flying from Seoul to Dallas.

  • Can I find deals for flights from Seoul to Dallas that include hotel bookings?

    Yes. In addition to deals on Seoul to Dallas flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Dallas?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Dallas.

  • Can I find deals for business class flights from Seoul to Dallas?

    Yes. Cheapflights offers flight deals from Seoul to Dallas by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seoul to Dallas?

    Currently, September is the cheapest month in which you can book a flight from Seoul to Dallas (average of $213). Flying from Seoul to Dallas in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Seoul to Dallas

Discover the top 4 airlines that operate flights from Seoul to Dallas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$628Average$894FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$718Average$955FlexibilityNo cancel feeOn-time69%
Korean AirCheapest$939Average$1,353FlexibilityNo cancel feeOn-time81%
DeltaCheapest$977Average$1,112FlexibilityNo cancel feeOn-timeN/A
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