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    European Central Bank rates, 18 September 2026

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  3. Chicago — Oslo

CHI — OSL

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Flights from Chicago to Oslo

Flights from Chicago to Oslo

  • $573 Cheapest fare
  • 7h 54m Time in the air
  • 6,504 km Distance
  • 5 Airlines

Flying home? Oslo to Chicago from $567

  • From Chicago
  • To Oslo

The cheapest dates to fly

  • $573CAD 15 Nov, Sun ORD – OSL 8h 9m · direct 06:07 – 21:16
  • $579CAD 27 Sep, Sun ORD – OSL 7h 30m · direct 16:02 – 06:32
  • $584CAD 8 Nov, Sun ORD – OSL 7h 58m · direct 04:38 – 19:36
  • $584CAD 10 Dec, Thu ORD – OSL 8h 17m · direct 11:38 – 02:55
  • $585CAD 12 Nov, Thu ORD – OSL 7h 44m · direct 12:55 – 03:39
  • $590CAD 18 Oct, Sun ORD – OSL 8h 16m · direct 06:10 – 21:26
  • $598CAD 17 Nov, Tue ORD – OSL 7h 50m · direct 22:03 – 12:53
  • $609CAD 26 Oct, Mon ORD – OSL 7h 52m · direct 04:34 – 18:26

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The best month to fly

Median fare by month, from 5 months of CHI to OSL's own direct schedule.

  • $614CAD Sep 2026
  • $639CAD Oct 2026
  • $619CAD Nov 2026
  • $616CAD Dec 2026
  • $701CAD Aug 2027

Airlines flying this route

  • American Airlines 13 flights
  • SAS 8 flights
  • United Airlines 8 flights
  • Southwest Airline 7 flights
  • Norwegian 4 flights

Airports on this route

  • Chicago O’hare International (ORD) 31 flights
  • Chicago Midway International Airport (MDW) 9 flights
  • Gardermoen (OSL) 40 flights

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Directions

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0.014s · 13 queries · ~603,000 flights · v2026.9.192-develop-aac8fd8 — the commit this build was made from, on GitHub (opens in a new tab) posted 2026-09-20 05:09:47

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