International route
Cheap flights from Dallas to Seoul
Dallas/Fort Worth International Airport (DFW) to Incheon International Airport (ICN). 6,827 miles, 13h 55m nonstop.
DFW to ICN at a glance
Computed from airline schedules and the fares we track for this route. Refreshed several times a day.
- Distance
- 6,827 milesgreat-circle
- Typical flight time
- 13h 55mnonstop, gate to gate
- Nonstop airlines
- AAKEOZ3 airlinesAmerican, Korean Air, Asiana
- Nonstop flights per day
- 3all airlines combined
- Cheapest month
- January 2027over the next six months
- Best day to fly
- Tuesday18% less than Friday
- Time difference
- 14h aheadSeoul vs Dallas
Dallas to Seoul
Round trips from $474
Per traveler, taxes and fees included. Lowest fare we found departs Tue, Jan 5.
Cheapest month: January 2027
See fares on these datesLock any fare free — pay only when you accept your last-minute deal
Or ask an agent on WhatsAppDallas to Seoul fares by month
Lowest round-trip economy fare per traveler in each of the next six months, taxes and fees included. Select a month to search that date.
Airlines flying Dallas to Seoul
3 airlines fly nonstop with 3 departures a day combined, plus 20 more with one stop.
- AAAmerican AirlinesoneworldNonstop · 1 flight a day · first checked bag from $40
- OZAsiana AirlinesStar AllianceNonstop · 1 flight a day · first checked bag included
- KEKorean AirSkyTeamNonstop · 1 flight a day · first checked bag included
- AMAeroméxicoSkyTeamConnecting via MEX · first checked bag from $40
- ACAir CanadaStar AllianceConnecting via YVR, YUL · first checked bag from $35
- AFAir FranceSkyTeamConnecting via ORY · first checked bag from $75
- ASAlaska AirlinesoneworldConnecting via SEA, PDX, SFO, LAX · first checked bag from $35
- NHANA All Nippon AirwaysStar AllianceConnecting via HND, NRT · first checked bag included
- BABritish AirwaysoneworldConnecting via LHR · first checked bag from $75
- CXCathay PacificoneworldConnecting via HKG · first checked bag included
- CIChina AirlinesSkyTeamConnecting via TPE · first checked bag included
- DLDelta Air LinesSkyTeamConnecting via MSP, DTW, LGA · first checked bag from $35
- BREVA AirStar AllianceConnecting via TPE · first checked bag included
- JLJapan AirlinesoneworldConnecting via NRT, KIX · first checked bag included
- B6JetBlueConnecting via MCO, LAX, SJU · first checked bag from $40
- KLKLM Royal Dutch AirlinesSkyTeamConnecting via AMS · first checked bag from $75
- LHLufthansaStar AllianceConnecting via MUC · first checked bag from $75
- NONorse Atlantic AirwaysLow-costConnecting via OSL · first checked bag from $80
- PRPhilippine AirlinesConnecting via MNL · first checked bag included
- SKSAS Scandinavian AirlinesSkyTeamConnecting via ARN · first checked bag from $70
- UAUnited AirlinesStar AllianceConnecting via ORD, DEN, IAH, IAD · first checked bag from $40
- VBVivaLow-costConnecting via MTY, CUN · first checked bag from $45
- Y4VolarisLow-costConnecting via MEX · first checked bag from $45
Connecting options
Hubs where one airline can carry you on both legs, most choices first.
- Los Angeles (LAX)B6AS2 airlines
- Mexico City (MEX)AMY42 airlines
- Tokyo (NRT)JLNH2 airlines
- Taipei (TPE)BRCI2 airlines
- Minneapolis (MSP)DL1 airline
Which airport should I use?
Dallas has 2 airports. Fares can differ by $50 to $150 round trip between them, so check the alternatives before you book.
Other departure airports near Dallas
Tips for this route
- American, Korean Air and Asiana all fly DFW to ICN nonstop, so compare the total with bags before picking the lowest base fare: the difference between a basic and a standard economy ticket is often less than one checked bag each way.
- January 2027 is the cheapest month to fly over the next six months, with round trips from $474; September 2026 is the most expensive at $655 and up, a difference of $181 per traveler.
- Departing on a Tuesday averages 18% less than a Friday on this route. If your dates are flexible, shift the outbound by a day or two and check the calendar view before you book.
- Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel.
- Seoul is 14 hours ahead of Dallas. Expect to lose 14 hours on the clock heading east, so an overnight or late-afternoon departure tends to arrive at a more usable hour.
Ready to compare live fares?
See every airline on DFW–ICN side by side with bags and seat rules spelled out.
Search Dallas to SeoulDallas to Seoul: common questions
How long is the flight from Dallas to Seoul?
A nonstop flight from Dallas (DFW) to Seoul (ICN) takes about 13h 55m gate to gate, covering 6,827 miles. Connecting itineraries add the layover, typically 2 to 5 hours more in total.
Which airlines fly nonstop from DFW to ICN?
American Airlines, Korean Air and Asiana Airlines operate nonstop flights from Dallas (DFW) to Seoul (ICN), with 3 nonstop departures a day between them. One-stop options connect through LAX, MEX and NRT.
What is the cheapest month to fly from Dallas to Seoul?
Over the next six months, January 2027 has the lowest round-trip fares from Dallas (DFW) to Seoul (ICN), starting at $474 per traveler including taxes and fees. Within any month, Tuesday departures average the lowest prices.
How far in advance should I book Dallas to Seoul flights?
Book 2 to 5 months ahead for the best fares; long-haul seats sell out earliest for summer and holiday travel. Air1 Tickets includes free cancellation within 24 hours of booking on every fare, so you can lock in a good price and keep looking.
What is the time difference between Dallas and Seoul?
Seoul is 14 hours ahead of Dallas. DFW is on America/Chicago time and ICN on Asia/Seoul time. Departure and arrival times in search results are always shown in local time at each airport.
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