Cheap Flights from Chicago, IL to Oslo from $181

Return flight: Oslo – Chicago

On Cheapflightsplus.com you will find 448 connecting flights from Chicago to Oslo. You can compare airfare deals from 19 airlines and multiple travel sites from $181, book and save on cheap plane tickets and last minute offers. Also check out CHI-OSL flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Chicago to Oslo 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: $181 (one-way), $310 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from Chicago to Oslo. 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
05:15 — 08:05
+1 day
05:15 — 08:31 NK210 Spirit Airlines
Chicago — Newark
9h 59m stop
18:30 — 08:05 SK908 SAS
Newark — Oslo
19h 50m
including layover
Find flight
from$643
07:00 — 13:15
+1 day
07:00 — 11:14 NK1843 Spirit Airlines
Chicago — Miami
11h 11m stop
22:25 — 13:15 N024 N0
Miami — Oslo
23h 15m
including layover
Find flight
from$397
07:00 — 08:05
+1 day
07:00 — 10:04 NK1680 Spirit Airlines
Chicago — Newark
8h 26m stop
18:30 — 08:05 SK908 SAS
Newark — Oslo
18h 5m
including layover
Find flight
from$604
11:55 — 11:00
+1 day
11:55 — 07:10 TK186 Turkish Airlines
Chicago — Istanbul
1h 45m stop
08:55 — 11:00 TK1751 Turkish Airlines
Istanbul — Oslo
16h 5m
including layover
Find flight
from$521
11:55 — 17:15
+1 day
11:55 — 07:10 TK186 Turkish Airlines
Chicago — Istanbul
8h stop
15:10 — 17:15 TK1753 Turkish Airlines
Istanbul — Oslo
22h 20m
including layover
Find flight
from$521
15:55 — 12:45
+1 day
15:55 — 07:25 LH431 Lufthansa
Chicago — Frankfurt
3h 15m stop
10:40 — 12:45 LH860 Lufthansa
Frankfurt — Oslo
13h 50m
including layover
Find flight
from$385
15:55 — 14:35
+1 day
15:55 — 07:25 LH431 Lufthansa
Chicago — Frankfurt
5h 5m stop
12:30 — 14:35 LH862 Lufthansa
Frankfurt — Oslo
15h 40m
including layover
Find flight
from$385
16:45 — 14:20
+1 day
16:45 — 07:55 IB342 Iberia
Chicago — Madrid
2h 40m stop
10:35 — 14:20 IB953 Iberia
Madrid — Oslo
14h 35m
including layover
Find flight
from$504
16:45 — 14:20
+1 day
16:45 — 07:55 AY5660 Finnair
Chicago — Madrid
2h 40m stop
10:35 — 14:20 IB953 Iberia
Madrid — Oslo
14h 35m
including layover
Find flight
from$529
17:00 — 22:40
+1 day
17:00 — 06:50 BA294 British Airways
Chicago — London
12h 35m stop
19:25 — 22:40 BA770 British Airways
London — Oslo
22h 40m
including layover
Find flight
from$364
17:30 — 08:55
+2 days
17:30 — 10:00 JU507 Air Serbia
Chicago — Belgrade
20h stop
06:00 — 08:55 JU390 Air Serbia
Belgrade — Oslo
32h 25m
including layover
Find flight
from$493
18:30 — 11:35
+1 day
19:30 — 06:40 FI852 Icelandair
Chicago — Reykjavik
1h 10m stop
07:50 — 12:35 FI318 Icelandair
Reykjavik — Oslo
10h 5m
including layover
Find flight
from$181
18:35 — 22:40
+1 day
18:35 — 08:15 BA1543 British Airways
Chicago — London
11h 10m stop
19:25 — 22:40 BA770 British Airways
London — Oslo
21h 5m
including layover
Find flight
from$374
19:05 — 18:00
+1 day
19:05 — 10:45 LX9 SWISS International Air Lines
Chicago — Zurich
4h 45m stop
15:30 — 18:00 LX1218 SWISS International Air Lines
Zurich — Oslo
15h 55m
including layover
Find flight
from$381
19:50 — 10:30
+2 days
18:35 — 08:15 BA1543 British Airways
Chicago — London
22h stop
07:45 — 10:55 BA762 British Airways
London — Oslo
31h 40m
including layover
Find flight
from$373
20:20 — 12:05
+2 days
19:15 — 09:05 TP244 TAP Portugal
Chicago — Lisbon
20h 50m stop
07:00 — 12:05 TP762 TAP Portugal
Lisbon — Oslo
32h 45m
including layover
Find flight
from$363
20:30 — 11:00
+2 days
20:20 — 16:00 TK6 Turkish Airlines
Chicago — Istanbul
16h 45m stop
08:55 — 11:00 TK1751 Turkish Airlines
Istanbul — Oslo
31h 30m
including layover
Find flight
from$521
21:45 — 16:25
+1 day
21:45 — 11:30 BA296 British Airways
Chicago — London
1h 40m stop
11:00 — 14:15 BA766 British Airways
London — Oslo
11h 40m
including layover
Find flight
from$353
21:45 — 22:40
+1 day
21:45 — 11:30 BA296 British Airways
Chicago — London
7h 55m stop
19:25 — 22:40 BA770 British Airways
London — Oslo
17h 55m
including layover
Find flight
from$356
22:05 — 10:30
+2 days
22:05 — 11:40 BA1541 British Airways
Chicago — London
19h 40m stop
07:45 — 10:55 BA762 British Airways
London — Oslo
29h 25m
including layover
Find flight
from$481
22:05 — 22:15
+1 day
22:05 — 11:40 AY5752 Finnair
Chicago — London
7h 20m stop
19:00 — 22:15 AY5922 Finnair
London — Oslo
17h 10m
including layover
Find flight
from$522
*Departure and arrival times - local. Updated on January 22, 2025

Flight Information

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

Distance between Chicago and Oslo is 6500 miles. Time difference between the cities is 7h. Airplanes depart 05:00 to 22:47 from 7 Chicago airports and arrive 05:00 to 22:47 to 3 Oslo airports. Average flight time is 20h 3m.

  • The fastest flight 10h 5m
  • Average flight time 20h 3m
  • The earliest flight 05:00
  • The latest flight 22:47
  • Distance 4039 ml

The cheapest months to travel to Oslo are january (from 181 $), february (from 237 $), november (from 311 $).

The most expensive months are december (from 444 $), november (from 311 $), february (from 237 $).

What is the lowest airfare Chicago to Oslo?

The cheapest plane ticket found by our users is $181. This airfare is for economy class on one-way FI852 flight by Icelandair for January 22, 2025 which leaves O'Hare International in Chicago at 18:30 am and arrives at Oslo Gardermoen at 11:35.

Economy class
$181
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Business class
?
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First class
?
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Popular Airlines on the Route

The flight Chicago — Oslo is served by 19 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Air Canada - 97 departures per week at the price of from $ 366 . And the most expensive tickets are offered by Air Canada airline - from $ 4609.

Direct flights

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

Connecting Flights

There are 448 flights with layovers on the route. The fastest connecting flight is FI852 by Icelandair takes 10h 5m and the cheapest is FI852 by Icelandair for $181.

  • AC - Air Canada
    from $366
    Find
  • FI - Icelandair
    from $181
    Find
  • LO - LOT
    from $523
    Find
  • OS - Austrian Airlines
    from $511
    Find
  • EI - Aer Lingus
    from $647
    Find
  • JU - Air Serbia
    from $493
    Find
  • LX - SWISS International Air Lines
    from $381
    Find
  • UA - United Airlines
    from $404
    Find
  • BT - airBaltic
    from $526
    Find
  • F9 - Frontier Airlines
    from $370
    Find
  • TK - Turkish Airlines
    from $464
    Find
  • SK - SAS
    from $517
    Find
See more connecting flights

Airports

You can fly from Chicago to Oslo from 7 airports (O'Hare International, Midway, Dupage County, Chicago FSS, Merrill C Meigs (closed), Pal-Waukee, Chicago NAS).

Chicago airports

  • O'Hare International-ORD
    from $181
    Find
  • Midway-MDW
    from $370
    Find
  • Dupage County-DPA
    Find
  • Chicago FSS-CHI
    Find
  • Merrill C Meigs (closed)-CGX
    Find
  • Pal-Waukee-PWK
    Find
  • Chicago NAS-NOH
    Find

Oslo airports

  • Gardermoen-OSL
    Find
  • Sandefjord-TRF
    Find
  • Puente Genil-GEN
    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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