Cheap Flights from Chicago, IL to Oslo from $190

Return flight: Oslo – Chicago

On Cheapflightsplus.com you will find 168 connecting flights from Chicago to Oslo. You can compare airfare deals from 16 airlines and multiple travel sites from $190, 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: $190 (one-way), $326 (round-trip).
Direct flights
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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
15:55 — 23:45
+1 day
15:55 — 07:25 LH431 Lufthansa
Chicago — Frankfurt
14h 15m stop
21:40 — 23:45 LH864 Lufthansa
Frankfurt — Oslo
24h 50m
including layover
Find flight
from$419
15:55 — 08:45
+2 days
15:55 — 07:25 LH431 Lufthansa
Chicago — Frankfurt
23h 15m stop
06:40 — 08:45 LH866 Lufthansa
Frankfurt — Oslo
33h 50m
including layover
Find flight
from$426
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$190
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$401
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$393
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$327
21:25 — 16:50
+1 day
21:25 — 12:45 LH435 Lufthansa
Chicago — Munich
1h 45m stop
14:30 — 16:50 LH2448 Lufthansa
Munich — Oslo
12h 25m
including layover
Find flight
from$402
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$372
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$426
22:05 — 16:25
+1 day
22:05 — 11:40 BA1541 British Airways
Chicago — London
1h 30m stop
11:00 — 14:15 BA766 British Airways
London — Oslo
11h 20m
including layover
Find flight
from$500
05:01 — 13:15
+1 day
05:01 — 08:04 F92112 Frontier Airlines
Chicago — Philadelphia
1h 52m stop
09:56 — 13:06 F91203 Frontier Airlines
Philadelphia — Miami
9h 19m stop
22:25 — 13:15 N024 N0
Miami — Oslo
25h 14m
including layover
Find flight
from$390
07:20 — 12:10
+1 day
07:20 — 10:32 AC8958 Air Canada
Chicago — Montreal
6h 18m stop
16:50 — 06:15 AC6820 Air Canada
Montreal — Zurich
3h 25m stop
09:40 — 12:10 LX1210 SWISS International Air Lines
Zurich — Oslo
21h 50m
including layover
Find flight
from$385
07:20 — 12:10
+1 day
07:20 — 10:32 AC8958 Air Canada
Chicago — Montreal
6h 18m stop
16:50 — 06:15 AC6820 Air Canada
Montreal — Zurich
3h 25m stop
09:40 — 12:10 AC6857 Air Canada
Zurich — Oslo
21h 50m
including layover
Find flight
from$402
09:50 — 12:55
+1 day
09:50 — 12:30 AC8902 Air Canada
Chicago — Toronto
5h 50m stop
18:15 — 07:50 AC9104 Air Canada
Toronto — Frankfurt
3h stop
10:50 — 12:55 AC9237 Air Canada
Frankfurt — Oslo
20h 5m
including layover
Find flight
from$410
09:50 — 15:30
+1 day
09:50 — 12:30 AC8902 Air Canada
Chicago — Toronto
5h 50m stop
18:15 — 07:50 AC9104 Air Canada
Toronto — Frankfurt
5h 35m stop
13:25 — 15:30 AC9311 Air Canada
Frankfurt — Oslo
22h 40m
including layover
Find flight
from$410
10:00 — 13:15
+1 day
10:00 — 12:56 F92144 Frontier Airlines
Chicago — Atlanta
1h 11m stop
14:07 — 16:13 F92484 Frontier Airlines
Atlanta — Miami
6h 12m stop
22:25 — 13:15 N024 N0
Miami — Oslo
20h 15m
including layover
Find flight
from$390
10:39 — 10:35
+1 day
10:00 — 12:52 BA5178 British Airways
Chicago — Dallas
1h 50m stop
15:20 — 06:20 BA1589 British Airways
Dallas — London
1h 5m stop
07:25 — 10:35 BA762 British Airways
London — Oslo
16h 56m
including layover
Find flight
from$424
11:00 — 16:25
+1 day
11:00 — 13:10 BA5765 British Airways
Chicago — Covington
8h 25m stop
21:35 — 10:15 BA120 British Airways
Covington — London
2h 55m stop
13:10 — 16:25 BA766 British Airways
London — Oslo
22h 25m
including layover
Find flight
from$380
11:35 — 12:10
+1 day
11:35 — 14:47 AC8960 Air Canada
Chicago — Montreal
2h 3m stop
16:50 — 06:15 AC6820 Air Canada
Montreal — Zurich
3h 25m stop
09:40 — 12:10 LX1210 SWISS International Air Lines
Zurich — Oslo
17h 35m
including layover
Find flight
from$385
16:45 — 16:25
+1 day
16:45 — 18:57 BA5158 British Airways
Chicago — Covington
2h 38m stop
21:35 — 10:15 BA120 British Airways
Covington — London
2h 55m stop
13:10 — 16:25 BA766 British Airways
London — Oslo
16h 40m
including layover
Find flight
from$380
16:45 — 22:15
+1 day
16:45 — 18:57 BA5158 British Airways
Chicago — Covington
2h 38m stop
21:35 — 10:15 BA120 British Airways
Covington — London
8h 45m stop
19:00 — 22:15 BA768 British Airways
London — Oslo
22h 30m
including layover
Find flight
from$380
17:00 — 19:40
+1 day
17:00 — 06:50 BA294 British Airways
Chicago — London
3h 5m stop
09:55 — 14:45 BA6088 British Airways
London — Helsinki
3h 45m stop
19:40 — 20:10 BA6077 British Airways
Helsinki — Oslo
19h 40m
including layover
Find flight
from$424
17:00 — 19:40
+1 day
17:00 — 06:50 BA294 British Airways
Chicago — London
3h 30m stop
10:20 — 15:15 BA6032 British Airways
London — Helsinki
3h 15m stop
19:40 — 20:10 BA6077 British Airways
Helsinki — Oslo
19h 40m
including layover
Find flight
from$424
18:30 — 20:50
+1 day
18:30 — 06:40 FI852 Icelandair
Chicago — Reykjavik
1h stop
07:40 — 10:55 FI470 Icelandair
Reykjavik — London
6h 45m stop
17:40 — 20:50 DY1309 Norwegian
London — Oslo
19h 20m
including layover
Find flight
from$311
20:20 — 11:10
+2 days
19:15 — 09:05 TP244 TAP Portugal
Chicago — Lisbon
8h 45m stop
18:55 — 23:40 TP756 TAP Portugal
Lisbon — Copenhagen
10h 20m stop
10:00 — 11:10 TP5595 TAP Portugal
Copenhagen — Oslo
31h 50m
including layover
Find flight
from$384
*Departure and arrival times - local. Updated on February 23, 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 05:01 to 22:05 from 7 Chicago airports and arrive 05:01 to 22:05 to 3 Oslo airports. Average flight time is 20h 40m.

  • The fastest flight 10h 5m
  • Average flight time 20h 40m
  • The earliest flight 05:01
  • The latest flight 22:05
  • Distance 4039 ml

The cheapest months to travel to Oslo are january (from 190 $), february (from 249 $), november (from 327 $).

The most expensive months are december (from 468 $), november (from 327 $), february (from 249 $).

What is the lowest airfare Chicago to Oslo?

The cheapest plane ticket found by our users is $190. This airfare is for economy class on one-way FI852 flight by Icelandair for February 21, 2025 which leaves O'Hare International in Chicago at 18:30 am and arrives at Oslo Gardermoen at 11:35.

Economy class
$190
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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 16 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Air Canada - 37 departures per week at the price of from $ 385 . And the most expensive tickets are offered by Austrian Airlines airline - from $ 960.

Direct flights

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

Connecting Flights

There are 168 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 $190.

  • AC - Air Canada
    from $385
    Find
  • FI - Icelandair
    from $190
    Find
  • LO - LOT
    from $565
    Find
  • OS - Austrian Airlines
    from $532
    Find
  • LX - SWISS International Air Lines
    from $401
    Find
  • UA - United Airlines
    from $420
    Find
  • F9 - Frontier Airlines
    from $390
    Find
  • TK - Turkish Airlines
    from $548
    Find
  • SK - SAS
    from $484
    Find
  • AY - Finnair
    from $549
    Find
  • IB - Iberia
    from $508
    Find
  • SN - Brussels Airlines
    from $525
    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 $190
    Find
  • Midway-MDW
    from $390
    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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