
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,175 (oojo) |
One-way from | $396 (Mytrip) |
Popular in | December |
Cheapest in | November |
Average price | $1,697 |
Good round-trip deal | $948 or less |
Good one-way deal | $607 or less |
Fly from
Fly to
Route
Depart
Return
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Mon 10/5
7:49 pm-5:30 pm
3 stops55h 41m
Incheon Intl
Thu 11/5
8:00 pm-1:23 pm
2 stops32h 23m
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Fri 7/10
7:20 am-5:30 pm
2 stops20h 10m
Incheon Intl
Fri 7/17
7:35 pm-5:00 am
2 stops23h 25m
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Sat 8/22
6:54 pm-11:30 am
2 stops26h 36m
Incheon Intl
Sat 9/5
12:45 pm-6:20 am
2 stops31h 35m
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Wed 10/14
12:10 pm-4:50 pm
Nonstop14h 40m
Incheon Intl
Thu 10/22
10:40 am-9:30 am
Nonstop12h 50m
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Wed 9/23
12:10 pm-4:50 pm
Nonstop14h 40m
Incheon Intl
Wed 10/14
10:40 am-9:30 am
Nonstop12h 50m
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Thu 9/17
7:25 am-5:50 pm
1 stop20h 25m
Incheon Intl
Thu 9/24
10:40 am-9:30 am
Nonstop12h 50m
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Sun 8/30
6:25 pm-2:10 pm
1 stop29h 45m
Incheon Intl
Thu 9/10
10:40 am-9:30 am
Nonstop12h 50m
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Wed 7/1
2:12 pm-5:30 pm
2 stops37h 18m
Incheon Intl
Mon 7/13
7:35 pm-1:21 pm
2 stops31h 46m
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Sun 10/18
12:10 pm-4:50 pm
Nonstop14h 40m
Incheon Intl
Wed 10/28
10:40 am-9:30 am
Nonstop12h 50m
ChicagoIncheon
ORD - ICN
ORDICN
Chicago O'Hare Intl
Thu 10/15
8:55 am-4:25 pm
1 stop17h 30m
Incheon Intl
Fri 10/23
10:40 am-9:30 am
Nonstop12h 50m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
The best time to book flights from Chicago O'Hare Intl Airport to Incheon Intl Airport is 52 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.
Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Incheon Intl Airport (average of $1,144). Flying from Chicago O'Hare Intl Airport to Incheon Intl Airport in December is currently the most expensive (average of $1,871). 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.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Incheon Intl Airport as you normally would.
About 38% of weekly flights between Chicago and Incheon have experienced delays in the past year, with the average delay time being 200 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
Monday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Korean Air have had the lowest number of delays on this route, with just 21% of flights being delayed.
Toronto (YYZ) – chosen by Cheapflights users on 50% of 1-stop itineraries from Chicago O'Hare Intl Airport to Incheon Intl Airport on Cheapflights.
Hong Kong (HKG) is the most affordable 1-stop option, with an average round-trip price of $784.
Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 18h 31m.
Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 50m.
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Tony,Jun 2026
NRT - TPE
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Tony,Jun 2026
NRT - TPE
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Tony,Jun 2026
NRT - TPE
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Tony,Jun 2026
NRT - TPE
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Tony,Jun 2026
NRT - TPE
Food
Crew
Entertainment
Overall
Comfort
Boarding
Reviews
Tony,Jun 2026
NRT - TPE
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$194 | Average$1,831 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$639 | Average$893 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$845 | Average$1,097 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$916 | Average$1,297 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$931 | Average$1,482 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$947 | Average$1,236 | FlexibilityNo cancel fee | On-time74% | |
| Cheapest$1,088 | Average$1,412 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$1,148 | Average$1,618 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,174 | Average$1,356 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,191 | Average$1,542 | FlexibilityNo cancel fee | On-time69% |