
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $617 (Kiwi.com) |
One-way from | $349 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $651 |
Good round-trip deal | $726 or less |
Good one-way deal | $436 or less |
Fly from
Fly to
Route
Depart
Return
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Wed 8/19
7:25 pm-6:40 am
Nonstop6h 15m
Reykjavik Keflavik Intl
Tue 8/25
7:45 pm-9:25 pm
Nonstop6h 40m
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Mon 9/14
2:15 pm-6:05 am
1 stop10h 50m
Reykjavik Keflavik Intl
Mon 9/21
5:10 pm-1:20 pm
1 stop25h 10m
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Sat 8/15
9:35 pm-7:00 am
1 stop28h 25m
Reykjavik Keflavik Intl
Wed 8/26
10:00 am-9:00 am
1 stop28h 00m
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Wed 9/16
12:16 pm-7:00 am
1 stop13h 44m
Reykjavik Keflavik Intl
Tue 9/22
12:00 pm-1:55 pm
Nonstop6h 55m
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Wed 9/16
6:00 am-7:00 am
2 stops20h 00m
Reykjavik Keflavik Intl
Fri 9/25
9:30 am-6:41 pm
2 stops14h 11m
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Sat 11/14
6:30 pm-6:45 am
Nonstop6h 15m
Reykjavik Keflavik Intl
Tue 11/17
4:30 pm-5:20 pm
Nonstop6h 50m
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Wed 10/21
10:40 am-10:25 am
2 stops18h 45m
Reykjavik Keflavik Intl
Sun 10/25
12:25 pm-5:45 pm
2 stops34h 20m
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Sun 9/13
7:15 pm-10:25 am
2 stops34h 10m
Reykjavik Keflavik Intl
Sat 9/19
6:35 pm-4:10 pm
2 stops26h 35m
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Fri 9/25
3:45 pm-8:45 am
1 stop12h 00m
Reykjavik Keflavik Intl
Fri 10/2
9:15 am-2:52 pm
1 stop10h 37m
ChicagoReykjavik
ORD - KEF
ORDKEF
Chicago O'Hare Intl
Fri 9/25
9:35 pm-8:50 am
Nonstop6h 15m
Reykjavik Keflavik Intl
Wed 9/30
9:15 am-2:52 pm
1 stop10h 37m
The best time to book flights from Chicago to Iceland is 61 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, December is the cheapest month in which you can book a flight from Chicago to Iceland (average of $117). Flying from Chicago to Iceland in July is currently the most expensive (average of $539). 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.
When flying from Chicago to Iceland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
The most flights from CHI to IS0 are scheduled on a Tuesday (7 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (5 on average).
Comfort
Food
Boarding
Crew
Overall
Entertainment
Reviews
Dynasty,May 2026
LAX - EWR
Comfort
Food
Boarding
Crew
Overall
Entertainment
Reviews
Dynasty,May 2026
LAX - EWR
Comfort
Food
Boarding
Crew
Overall
Entertainment
Reviews
Dynasty,May 2026
LAX - EWR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$348 | Average$619 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$613 | Average$723 | FlexibilityNo cancel fee | On-time69% |