Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Scandinavian Airlines

The cheapest airline(s) flying from Chicago to Oslo is Scandinavian Airlines.

  • Scandinavian Airlines Scandinavian Airlines
  • Air France Air France
  • KLM KLM
  • Delta Air Lines Delta Air Lines
  • American Airlines American Airlines
  • British Airways British Airways
  • LOT Polish Airlines LOT Polish Airlines
Cheapest Month January

Travel Period: June 2024 - May 2025

The cheapest month(s) to fly from Chicago to Oslo is January.

  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
  • May 2025
Cheapest Day of the Week Tuesday

The cheapest day(s) of the week to fly from Chicago to Oslo is Tuesday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 7pm

The cheapest time of the day to fly from Chicago to Oslo is in the evening.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Thu, 2 May, 2024

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  • Availability
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Connecting Flights

  • 19:30 - 06:35+ 1
    ORD - KEF
    07:50 - 12:35+ 1
    KEF - OSL
  • 19:30 (ORD)Chicago O'Hare International Airport
    07:50 (KEF)Reykjavik Keflavik International Airport
  • 06:35 (KEF)Reykjavik Keflavik International Airport + 1
    12:35 (OSL)Oslo Gardermoen Airport
  • Icelandair (FI 852)Boeing 737 Max 9 Passenger
    Icelandair (FI 318)Boeing 737 Max 8 Passenger
  • 10h 05m (1h 15m)
  • KEF Reykjavik 1h 15m
    • -
    • -
    • -
    • -
    • -
    • S
    • -
  • 19:30 - 06:35+ 1
    ORD - KEF
    07:50 - 12:35+ 1
    KEF - OSL
  • 19:30 (ORD)Chicago O'Hare International Airport
    07:50 (KEF)Reykjavik Keflavik International Airport
  • 06:35 (KEF)Reykjavik Keflavik International Airport + 1
    12:35 (OSL)Oslo Gardermoen Airport
  • Icelandair (FI 852)Boeing 737 Max 9 Passenger
    Icelandair (FI 318)Boeing 757 200 Winglets
  • 10h 05m (1h 15m)
  • KEF Reykjavik 1h 15m
    • M
    • T
    • W
    • T
    • F
    • -
    • S
  • 15:40 - 07:45+ 1
    ORD - ZRH
    10:50 - 13:15+ 1
    ZRH - OSL
  • 15:40 (ORD)Chicago O'Hare International Airport
    10:50 (ZRH)Zurich Airport
  • 07:45 (ZRH)Zurich Airport + 1
    13:15 (OSL)Oslo Gardermoen Airport
  • United Airlines (UA 3)Boeing 767
    Swiss (LX 1210)Embraer 190 E2
  • 14h 35m (3h 05m)
  • ZRH Zurich 3h 05m
    • M
    • T
    • W
    • T
    • F
    • S
    • S
  • 16:20 - 08:20+ 1
    ORD - VIE
    11:55 - 14:15+ 1
    VIE - OSL
  • 16:20 (ORD)Chicago O'Hare International Airport
    11:55 (VIE)Vienna Airport
  • 08:20 (VIE)Vienna Airport + 1
    14:15 (OSL)Oslo Gardermoen Airport
  • Austrian Airlines (OS 66)Boeing 777 200
    Austrian Airlines (OS 335)Airbus
  • 14h 55m (3h 35m)
  • VIE Vienna 3h 35m
    • -
    • T
    • -
    • -
    • -
    • -
    • S
  • 16:20 - 08:20+ 1
    ORD - VIE
    11:55 - 14:15+ 1
    VIE - OSL
  • 16:20 (ORD)Chicago O'Hare International Airport
    11:55 (VIE)Vienna Airport
  • 08:20 (VIE)Vienna Airport + 1
    14:15 (OSL)Oslo Gardermoen Airport
  • Austrian Airlines (OS 66)Boeing 777 200
    Austrian Airlines (OS 335)Embraer 195
  • 14h 55m (3h 35m)
  • VIE Vienna 3h 35m
    • M
    • -
    • W
    • T
    • F
    • S
    • -
No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
How far is Oslo from Chicago?

The flight distance between Chicago and Oslo is 6500km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 15:40. The last flight of the day departs at 19:30. See the full list of flight times on Wego.