Cheap Flights from Oslo to Chicago, IL from $210

Return flight: Chicago – Oslo

On Cheapflightsplus.com you will find 1000 connecting flights from Oslo to Chicago. You can compare airfare deals from 29 airlines and multiple travel sites from $210, book and save on cheap plane tickets and last minute offers. Also check out OSL-CHI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Oslo to Chicago Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $210 (one-way), $360 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Oslo to Chicago. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:05 — 15:00
06:05 — 08:40 AF1275 Air France
Oslo — Paris
4h 30m stop
13:10 — 15:00 AF136 Air France
Paris — Chicago
15h 55m
including layover
Find flight
from$539
06:30 — 14:10
06:30 — 08:15 KL1196 KLM
Oslo — Amsterdam
4h 25m stop
12:40 — 14:10 KL611 KLM
Amsterdam — Chicago
14h 40m
including layover
Find flight
from$534
07:10 — 15:55
07:10 — 08:40 DY1302 Norwegian
Oslo — London
4h 30m stop
13:10 — 15:55 BA299 British Airways
London — Chicago
15h 45m
including layover
Find flight
from$465
07:45 — 13:50
07:45 — 09:15 BA767 British Airways
Oslo — London
1h 50m stop
11:05 — 13:50 BA295 British Airways
London — Chicago
13h 5m
including layover
Find flight
from$483
08:35 — 17:25
08:35 — 10:55 BA6027 British Airways
Oslo — Helsinki
5h 5m stop
16:00 — 17:25 BA6089 British Airways
Helsinki — Chicago
15h 50m
including layover
Find flight
from$292
08:35 — 17:25
08:35 — 10:55 AY912 Finnair
Oslo — Helsinki
5h 5m stop
16:00 — 17:25 AY9 Finnair
Helsinki — Chicago
15h 50m
including layover
Find flight
from$312
09:20 — 14:10
09:20 — 11:10 KL1198 KLM
Oslo — Amsterdam
1h 30m stop
12:40 — 14:10 KL611 KLM
Amsterdam — Chicago
11h 50m
including layover
Find flight
from$534
10:45 — 19:40
10:40 — 12:40 LO482 LOT
Oslo — Warsaw
3h 55m stop
16:40 — 20:00 LO3 LOT
Warsaw — Chicago
15h 55m
including layover
Find flight
from$365
10:45 — 12:05
+1 day
10:45 — 12:45 LO482 LOT
Oslo — Warsaw
20h 20m stop
09:05 — 12:05 LO31 LOT
Warsaw — Chicago
32h 20m
including layover
Find flight
from$373
11:00 — 19:17
11:00 — 13:15 SK907 SAS
Oslo — New York
4h 20m stop
17:35 — 19:17 NK918 Spirit Airlines
New York — Chicago
15h 17m
including layover
Find flight
from$474
11:45 — 18:15
11:35 — 13:05 BA761 British Airways
Oslo — London
2h 15m stop
15:30 — 18:15 BA297 British Airways
London — Chicago
13h 30m
including layover
Find flight
from$484
12:00 — 22:00
12:00 — 17:00 TK1752 Turkish Airlines
Oslo — Istanbul
1h 45m stop
18:45 — 22:00 TK155 Turkish Airlines
Istanbul — Chicago
17h
including layover
Find flight
from$530
12:00 — 09:40
+1 day
12:00 — 18:10 TK1752 Turkish Airlines
Oslo — Istanbul
13h 30m stop
07:35 — 10:10 TK185 Turkish Airlines
Istanbul — Chicago
28h 40m
including layover
Find flight
from$530
13:20 — 17:50
13:10 — 15:35 AY914 Finnair
Oslo — Helsinki
40m stop
16:25 — 17:50 AY9 Finnair
Helsinki — Chicago
11h 30m
including layover
Find flight
from$264
13:20 — 17:50
13:10 — 15:35 AY914 Finnair
Oslo — Helsinki
40m stop
16:25 — 17:50 IB6422 Iberia
Helsinki — Chicago
11h 30m
including layover
Find flight
from$322
14:35 — 09:40
+1 day
14:35 — 19:35 TK1746 Turkish Airlines
Oslo — Istanbul
10h 55m stop
06:30 — 09:40 TK185 Turkish Airlines
Istanbul — Chicago
26h 5m
including layover
Find flight
from$530
14:35 — 17:55
+1 day
14:35 — 19:35 TK1746 Turkish Airlines
Oslo — Istanbul
18h 50m stop
14:25 — 17:55 TK5 Turkish Airlines
Istanbul — Chicago
34h 20m
including layover
Find flight
from$530
16:40 — 21:15
10:50 — 11:40 DY1170 Norwegian
Oslo — Reykjavik
2h 5m stop
19:35 — 21:15 FI855 Icelandair
Reykjavik — Chicago
11h 35m
including layover
Find flight
from$465
17:05 — 21:15
17:05 — 17:55 SK4785 SAS
Oslo — Reykjavik
1h 40m stop
19:35 — 21:15 FI855 Icelandair
Reykjavik — Chicago
11h 10m
including layover
Find flight
from$484
17:20 — 17:25
+1 day
17:20 — 19:45 AY916 Finnair
Oslo — Helsinki
20h 20m stop
16:25 — 17:50 AY9 Finnair
Helsinki — Chicago
31h 5m
including layover
Find flight
from$319
18:50 — 16:10
+1 day
18:50 — 22:05 TP765 TAP Portugal
Oslo — Lisbon
14h 50m stop
13:25 — 16:40 TP243 TAP Portugal
Lisbon — Chicago
28h 20m
including layover
Find flight
from$320
18:55 — 14:15
+1 day
18:55 — 22:40 IB954 Iberia
Oslo — Madrid
12h 55m stop
11:35 — 14:15 AY5659 Finnair
Madrid — Chicago
26h 20m
including layover
Find flight
from$495
19:45 — 15:10
+1 day
19:45 — 21:40 LO484 LOT
Oslo — Warsaw
14h 30m stop
12:10 — 15:10 LO1 LOT
Warsaw — Chicago
26h 25m
including layover
Find flight
from$365
19:45 — 12:05
+1 day
19:45 — 21:40 LO484 LOT
Oslo — Warsaw
11h 25m stop
09:05 — 12:05 LO31 LOT
Warsaw — Chicago
23h 20m
including layover
Find flight
from$366
20:05 — 15:55
+1 day
17:10 — 18:30 BA763 British Airways
Oslo — London
15h 45m stop
13:10 — 15:55 BA299 British Airways
London — Chicago
26h 50m
including layover
Find flight
from$210
20:05 — 18:15
+1 day
17:05 — 18:25 BA763 British Airways
Oslo — London
18h 5m stop
15:30 — 18:15 BA297 British Airways
London — Chicago
29h 10m
including layover
Find flight
from$213
*Departure and arrival times - local. Updated on May 23, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Oslo to Chicago depends on and how to choose the most interesting flight option for you.

Distance between Oslo and Chicago is 6500 miles. Time difference between the cities is 7h. Airplanes depart 05:00 to 23:40 from 3 Oslo airports and arrive 05:00 to 23:40 to 7 Chicago airports. Average flight time is 27h 14m.

  • The fastest flight 11h
  • Average flight time 27h 14m
  • The earliest flight 05:00
  • The latest flight 23:40
  • Distance 4039 ml

The cheapest months to travel to Chicago are august (from 281 $), october (from 290 $), september (from 298 $).

The most expensive months are december (from 556 $), november (from 551 $), january (from 546 $).

What is the lowest airfare Oslo to Chicago?

The cheapest plane ticket found by our users is $210. This airfare is for economy class on one-way BA763 flight by British Airways for August 28, 2025 which leaves Gardermoen in Oslo at 20:05 am and arrives at Chicago O'Hare International at 15:55.

Economy class
$210
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Oslo — Chicago is served by 29 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by LOT - 49 departures per week at the price of from $ 365 . And the most expensive tickets are offered by Norwegian airline - from $ 819.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is FI323 by Icelandair takes 11h and the cheapest is BA763 by British Airways for $210.

  • LO - LOT
    from $365
    Find
  • FI - Icelandair
    from $372
    Find
  • VY - Vueling
    from $436
    Find
  • JU - Air Serbia
    from $607
    Find
  • LX - SWISS International Air Lines
    from $301
    Find
  • FR - Ryanair
    from $317
    Find
  • WF - Wideroe's Flyveselskap
    from $328
    Find
  • BT - airBaltic
    from $430
    Find
  • DY - Norwegian
    from $238
    Find
  • SK - SAS
    from $246
    Find
  • IB - Iberia
    from $495
    Find
  • SN - Brussels Airlines
    from $420
    Find
See more connecting flights

Airports

You can fly from Oslo to Chicago from 3 airports (Gardermoen, Sandefjord, Puente Genil).

Oslo airports

  • Gardermoen-OSL
    from $210
    Find
  • Sandefjord-TRF
    from $317
    Find
  • Puente Genil-GEN
    Find

Chicago airports

  • O'Hare International-ORD
    Find
  • Midway-MDW
    Find
  • Dupage County-DPA
    Find
  • Chicago FSS-CHI
    Find
  • Merrill C Meigs (closed)-CGX
    Find
  • Pal-Waukee-PWK
    Find
  • Chicago NAS-NOH
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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