Cheap Flights from Houston to Ulsan
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Find Houston to Ulsan flights starting at CAD 2,720.
We've found these cheap flights for you. You can book one-way or return flight tickets.
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HOU 06:0036h 50m2 stopsUSN 08:50Houston - Ulsan | Fri, Mar 21 | Korean Air
USN 20:1541h 8m2 stopsIAH 23:23Ulsan - Houston | Thu, Mar 27 | Korean AirCAD 2,720 CAD 5,64752% OFF52% OFFCAD 5,647 CAD 2,720 -
IAH 06:0036h 50m2 stopsUSN 08:50Houston - Ulsan | Fri, Mar 21 | Delta Air Lines
USN 20:1541h 8m2 stopsIAH 23:23Ulsan - Houston | Thu, Mar 27 | Korean AirCAD 2,748 CAD 5,64751% OFF51% OFFCAD 5,647 CAD 2,748 -
IAH 11:0055h 50m2 stopsUSN 08:50Houston - Ulsan | Fri, Mar 21 | United Airlines
USN 09:3044h 15m2 stopsIAH 15:45Ulsan - Houston | Thu, Mar 27 | Korean AirCAD 3,123 CAD 5,64745% OFF45% OFFCAD 5,647 CAD 3,123 -
IAH 11:1555h 35m2 stopsUSN 08:50Houston - Ulsan | Fri, Mar 21 | All Nippon Airways
USN 20:1533h 30m2 stopsIAH 15:45Ulsan - Houston | Thu, Mar 27 | Korean AirCAD 3,66235% OFFCAD 5,647 CAD 3,662 -
IAH 18:5048h2 stopsUSN 08:50Houston - Ulsan | Fri, Mar 21 | Qatar Airways
USN 20:1534h 15m2 stopsIAH 16:30Ulsan - Houston | Thu, Mar 27 | Korean AirCAD 4,14827% OFFCAD 5,647 CAD 4,148 -
IAH 19:5546h 55m2 stopsUSN 08:50Houston - Ulsan | Fri, Mar 21 | Emirates
USN 09:3045h 50m2 stopsIAH 17:20Ulsan - Houston | Thu, Mar 27 | Korean AirCAD 4,34823% OFFCAD 5,647 CAD 4,348 -
HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal Airline
USN 15:006hNonstopHOU 16:00Ulsan - Houston | Sat, Mar 22 | Normal AirlineFind More FlightsFind More Flights
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HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch -
HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch
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HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch
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HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch
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HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch
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HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch
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HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch
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HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch
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HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch
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HOU 13:0017h 25m1 stopsUSN Invalid DateHouston - Ulsan | Thu, Mar 20 | Normal AirlineSearchSearch
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FAQ
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When are flight tickets from Houston (HOU) to Ulsan (USN) the cheapest?
Airlines adjust prices for flights from Houston to Ulsan based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Houston (HOU) to Ulsan (USN) cost?
According to Trip.com's data, the lowest price is around CAD 2,956. -
What is the transportation method from the main airport to downtown in Ulsan?
- The distance from Ulsan Airport to downtown is about 7km, by taxi about 20 minutes.
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How many airports in Ulsan (USN)?
There are 1 airport(s) in Ulsan (USN): Ulsan Airport.
How to find a cheap flight from Houston to Ulsan
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Flight Information for Houston to Ulsan Flights
| Off-season travel month | January |
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| Peak season for travel | February |
| Flight distance | 11,386.81km |
| Popular airline | Delta Air Lines |