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All scheduled flights from Seoul to Houston (ICN-IAH)

KR Republic of Korea
United States US
All scheduled flights from ICN to IAH. You can fly from Seoul to Houston with 1 stop. The flight time is between 15 and 23 hours depending on your connecting flight. The ICN-IAH route has no non-stop flights.
ICN-IAH
50 flights to Houston on Mon 03 Feb. 0 Direct flights and 50 flights with 1 stop.

Sort by: Standard

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Flights with stop
1 stop 17h 05m
  • 2h15m
    ICN12:40
  • Via TokyoNRT3h00mJPNRT
  • 11h50mIAH14:45
Codeshare flight
1 stop 17h 05m
  • 12:40 SeoulIncheon International Airport ICN, Terminal 1
  • 2 hours 15 minutes
    CODESHARE FLIGHT
  • 14:55 Tokyo Narita International Airport NRT, Terminal 1
  • Layover time at 3h00m
  • 17:55 TokyoNarita International Airport NRT, Terminal 1
  • 11 hours 50 minutes
    CODESHARE FLIGHTOvernight flight
  • 14:45 Houston George Bush Intcntl Houston IAH, Terminal E
Total flight time:17h 05m
1 stop 19h 21m
  • 13h55m
    ICN11:30
  • Via Mexico CityMEX3h05mMXMEX
  • 2h21mIAH15:51
Long layover time 3h05m
1 stop 19h 21m
1 stop 19h 58m
  • 13h40m
    ICN09:40
  • Via AtlantaATL4h02mUSATL
  • 2h16mIAH14:38
Long layover time 4h02m
Change from terminal I to terminal S
Codeshare flight
1 stop 19h 58m
1 stop 19h 58m
  • 13h40m
    ICN09:40
  • Via AtlantaATL4h02mUSATL
  • 2h16mIAH14:38
Long layover time 4h02m
Change from terminal I to terminal S
Codeshare flight
1 stop 19h 58m
1 stop 20h 28m
  • 13h05m
    ICN09:35
  • Via DetroitDTW4h05mUSDTW
  • 3h18mIAH15:03
Long layover time 4h05m
1 stop 20h 28m
1 stop 20h 28m
  • 13h05m
    ICN09:35
  • Via DetroitDTW4h05mUSDTW
  • 3h18mIAH15:03
Long layover time 4h05m
Codeshare flight
1 stop 20h 28m
1 stop 22h 29m
  • 14h10m
    ICN09:50
  • Via New YorkJFK4h00mUSJFK
  • 4h19mIAH17:19
Long layover time 4h00m
Change from terminal 1 to terminal B
Codeshare flight
1 stop 22h 29m
1 stop 22h 35m
  • 14h10m
    ICN09:50
  • Via New YorkJFK4h12mUSJFK
  • 4h13mIAH17:25
Long layover time 4h12m
Change from terminal 1 to terminal A
Codeshare flight
1 stop 22h 35m
1 stop 23h 27m
  • 14h00m
    ICN10:00
  • Via New YorkJFK5h00mUSJFK
  • 4h27mIAH18:27
Long layover time 5h00m
Change from terminal 1 to terminal C
Codeshare flight
1 stop 23h 27m
1 stop 23h 53m
  • 14h10m
    ICN09:50
  • Via New YorkJFK3h15mUSJFK
  • 6h28mIAH18:43
Long layover time 3h15m
Change from terminal 1 to terminal B
Codeshare flight
1 stop 23h 53m
Multiple airlines
1 stop 15h 51m
  • 12h40m
    ICN10:20
  • Via DallasDFW1h55mUSDFW
  • 1h16mIAH11:11
Change from terminal D to terminal E
1 stop 15h 51m
  • 10:20 SeoulIncheon International Airport ICN, Terminal 2
  • 12 hours 40 minutes
    Overnight flight
  • 08:00 Dallas Dallas Fort Worth International DFW, Terminal D
  • Layover time at 1h55mTerminal change
  • 09:55 DallasDallas Fort Worth International DFW, Terminal E
  • 1 hours 16 minutes
  • 11:11 Houston George Bush Intcntl Houston IAH, Terminal C
Total flight time:15h 51m
1 stop 15h 51m
  • 12h40m
    ICN10:20
  • Via DallasDFW1h55mUSDFW
  • 1h16mIAH11:11
Change from terminal D to terminal E
Codeshare flight
1 stop 15h 51m
1 stop 16h 11m
  • 12h40m
    ICN10:20
  • Via DallasDFW2h10mUSDFW
  • 1h21mIAH11:31
Change from terminal D to terminal
1 stop 16h 11m
1 stop 16h 11m
  • 12h40m
    ICN10:20
  • Via DallasDFW2h10mUSDFW
  • 1h21mIAH11:31
Change from terminal D to terminal
Codeshare flight
1 stop 16h 11m
1 stop 17h 05m
  • 2h15m
    ICN12:40
  • Via TokyoNRT3h00mJPNRT
  • 11h50mIAH14:45
Codeshare flight
1 stop 17h 05m
1 stop 17h 05m
  • 2h15m
    ICN12:40
  • Via TokyoNRT3h00mJPNRT
  • 11h50mIAH14:45
1 stop 17h 05m
1 stop 17h 05m
  • 2h15m
    ICN12:40
  • Via TokyoNRT3h00mJPNRT
  • 11h50mIAH14:45
Codeshare flight
1 stop 17h 05m
1 stop 17h 58m
  • 13h00m
    ICN10:40
  • Via ChicagoORD1h55mUSORD
  • 3h03mIAH13:38
Change from terminal 5 to terminal 1
1 stop 17h 58m
1 stop 17h 58m
  • 13h00m
    ICN10:40
  • Via ChicagoORD1h55mUSORD
  • 3h03mIAH13:38
Change from terminal 5 to terminal 1
Codeshare flight
1 stop 17h 58m
1 stop 18h 02m
  • 12h40m
    ICN10:20
  • Via DallasDFW4h06mUSDFW
  • 1h16mIAH13:22
Long layover time 4h06m
Change from terminal D to terminal E
1 stop 18h 02m
1 stop 18h 02m
  • 12h40m
    ICN10:20
  • Via DallasDFW4h06mUSDFW
  • 1h16mIAH13:22
Long layover time 4h06m
Change from terminal D to terminal E
Codeshare flight
1 stop 18h 02m
1 stop 18h 31m
  • 12h40m
    ICN10:20
  • Via DallasDFW4h30mUSDFW
  • 1h21mIAH13:51
Long layover time 4h30m
Change from terminal D to terminal
1 stop 18h 31m
1 stop 18h 31m
  • 12h40m
    ICN10:20
  • Via DallasDFW4h30mUSDFW
  • 1h21mIAH13:51
Long layover time 4h30m
Change from terminal D to terminal
Codeshare flight
1 stop 18h 31m
1 stop 18h 38m
  • 13h40m
    ICN09:40
  • Via AtlantaATL2h27mUSATL
  • 2h31mIAH13:18
Change from terminal I to terminal N
Codeshare flight
1 stop 18h 38m
1 stop 18h 38m
  • 13h40m
    ICN09:40
  • Via AtlantaATL2h27mUSATL
  • 2h31mIAH13:18
Change from terminal I to terminal N
1 stop 18h 38m
1 stop 19h 58m
  • 13h40m
    ICN09:40
  • Via AtlantaATL4h02mUSATL
  • 2h16mIAH14:38
Long layover time 4h02m
Change from terminal I to terminal S
1 stop 19h 58m
1 stop 20h 07m
  • 13h00m
    ICN10:40
  • Via ChicagoORD4h05mUSORD
  • 3h02mIAH15:47
Long layover time 4h05m
Change from terminal 5 to terminal 1
Codeshare flight
1 stop 20h 07m
1 stop 20h 07m
  • 13h00m
    ICN10:40
  • Via ChicagoORD4h05mUSORD
  • 3h02mIAH15:47
Long layover time 4h05m
Change from terminal 5 to terminal 1
1 stop 20h 07m
1 stop 20h 13m
  • 13h35m
    ICN10:15
  • Via DullesIAD3h01mUSIAD
  • 3h37mIAH15:28
Long layover time 3h01m
Codeshare flight
1 stop 20h 13m
1 stop 20h 13m
  • 13h35m
    ICN10:15
  • Via DullesIAD3h01mUSIAD
  • 3h37mIAH15:28
Long layover time 3h01m
1 stop 20h 13m
1 stop 20h 28m
  • 13h05m
    ICN09:35
  • Via DetroitDTW4h05mUSDTW
  • 3h18mIAH15:03
Long layover time 4h05m
Codeshare flight
1 stop 20h 28m
1 stop 20h 50m
  • 13h00m
    ICN10:40
  • Via ChicagoORD4h52mUSORD
  • 2h58mIAH16:30
Long layover time 4h52m
Change from terminal 5 to terminal 3
Codeshare flight
1 stop 20h 50m
1 stop 20h 50m
  • 13h00m
    ICN10:40
  • Via ChicagoORD4h52mUSORD
  • 2h58mIAH16:30
Long layover time 4h52m
Change from terminal 5 to terminal 3
1 stop 20h 50m
1 stop 21h 03m
  • 13h55m
    ICN11:30
  • Via Mexico CityMEX4h50mMXMEX
  • 2h18mIAH17:33
Long layover time 4h50m
Change from terminal 2 to terminal 1
1 stop 21h 03m
1 stop 22h 06m
  • 13h35m
    ICN10:15
  • Via DullesIAD4h49mUSIAD
  • 3h42mIAH17:21
Long layover time 4h49m
Change from terminal to terminal 2
1 stop 22h 06m
1 stop 22h 06m
  • 13h35m
    ICN10:15
  • Via DullesIAD4h49mUSIAD
  • 3h42mIAH17:21
Long layover time 4h49m
Change from terminal to terminal 2
Codeshare flight
1 stop 22h 06m
1 stop 22h 19m
  • 14h00m
    ICN10:00
  • Via New YorkJFK4h00mUSJFK
  • 4h19mIAH17:19
Long layover time 4h00m
Change from terminal 1 to terminal B
1 stop 22h 19m
1 stop 22h 19m
  • 14h00m
    ICN10:00
  • Via New YorkJFK4h00mUSJFK
  • 4h19mIAH17:19
Long layover time 4h00m
Change from terminal 1 to terminal B
Codeshare flight
1 stop 22h 19m
1 stop 22h 25m
  • 14h00m
    ICN10:00
  • Via New YorkJFK4h12mUSJFK
  • 4h13mIAH17:25
Long layover time 4h12m
Change from terminal 1 to terminal A
Codeshare flight
1 stop 22h 25m
1 stop 22h 25m
  • 14h00m
    ICN10:00
  • Via New YorkJFK4h12mUSJFK
  • 4h13mIAH17:25
Long layover time 4h12m
Change from terminal 1 to terminal A
1 stop 22h 25m
1 stop 22h 29m
  • 14h10m
    ICN09:50
  • Via New YorkJFK4h00mUSJFK
  • 4h19mIAH17:19
Long layover time 4h00m
Change from terminal 1 to terminal B
1 stop 22h 29m
1 stop 22h 35m
  • 14h10m
    ICN09:50
  • Via New YorkJFK4h12mUSJFK
  • 4h13mIAH17:25
Long layover time 4h12m
Change from terminal 1 to terminal A
1 stop 22h 35m
1 stop 23h 00m
  • 13h30m
    ICN09:10
  • Via BostonBOS4h50mUSBOS
  • 4h40mIAH17:10
Long layover time 4h50m
Change from terminal E to terminal B
Codeshare flight
1 stop 23h 00m
1 stop 23h 00m
  • 13h30m
    ICN09:10
  • Via BostonBOS4h50mUSBOS
  • 4h40mIAH17:10
Long layover time 4h50m
Change from terminal E to terminal B
1 stop 23h 00m
1 stop 23h 27m
  • 14h00m
    ICN10:00
  • Via New YorkJFK5h00mUSJFK
  • 4h27mIAH18:27
Long layover time 5h00m
Change from terminal 1 to terminal C
1 stop 23h 27m
1 stop 23h 37m
  • 14h10m
    ICN09:50
  • Via New YorkJFK5h00mUSJFK
  • 4h27mIAH18:27
Long layover time 5h00m
Change from terminal 1 to terminal C
1 stop 23h 37m
1 stop 23h 37m
  • 14h10m
    ICN09:50
  • Via New YorkJFK5h00mUSJFK
  • 4h27mIAH18:27
Long layover time 5h00m
Change from terminal 1 to terminal C
Codeshare flight
1 stop 23h 37m
1 stop 23h 43m
  • 14h00m
    ICN10:00
  • Via New YorkJFK3h15mUSJFK
  • 6h28mIAH18:43
Long layover time 3h15m
Change from terminal 1 to terminal B
1 stop 23h 43m
1 stop 23h 43m
  • 14h00m
    ICN10:00
  • Via New YorkJFK3h15mUSJFK
  • 6h28mIAH18:43
Long layover time 3h15m
Change from terminal 1 to terminal B
Codeshare flight
1 stop 23h 43m
1 stop 23h 53m
  • 14h10m
    ICN09:50
  • Via New YorkJFK3h15mUSJFK
  • 6h28mIAH18:43
Long layover time 3h15m
Change from terminal 1 to terminal B
1 stop 23h 53m
- Flight has a long layover time at the stop-airport and will affect your flight time.
- Change of terminals at the layover airport. This can go quickly or take time depending on the airport.
- Flight is partially or completely overnight (Red-eye flight).
- Airline or one of the airlines in the flight path is a low-cost carrier. Some travelers wants to avoid low-cost airlines.
- This is codeshare flight. A codeshare flight is an agreement between airlines to sell seats on each others flights. Click on the flight to see the actual flight operator.

The fastest option is landing at BOS with a total flight time of 22 hours and 31 minutes.

Yes. You can also arrive at William P. Hobby Airport, HOU if you fly from Seoul (ICN).

IAH is the IATA airport code for George Bush Intcntl Houston Airport, Houston Airport, Texas.

The transfer from IAH is 22 minutes by car to Downtown Houston.

No airlines currently offers non-stop or direct flights from Seoul to Houston.