Chicago (ORD) → Oslo (OSL)
About Chicago to Oslo Flights
Discover the best flights from Chicago to Oslo, covering 6,505 km in approximately 8h 38m. Chicago (ORD) to Oslo (OSL) is one of the major long-haul routes connecting United States and Norway. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Chicago to Oslo.
12-Month Price History
Flight prices from Chicago to Oslo vary significantly throughout the year. February typically offers the best deals with average prices around $1188, while July sees the highest prices, averaging $1997. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
142 days
For best prices
Booking Tips
For the best prices on Chicago to Oslo flights, we recommend booking 148 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
American Airlines AA | $2000 | $7380 | $11190 |
Norwegian Air DY | $2020 | $7710 | $9650 |
SkyWest Airlines OO | $2030 | $6230 | $10550 |
SAS Scandinavian Airlines SK | $2100 | $6630 | $12320 |
Delta Air Lines DL | $2170 | $6810 | $12230 |
United Airlines UA | $2250 | $7030 | $10430 |
Kalitta Air K4 | $2300 | $7670 | $11330 |
American Airlines
AA
Economy
$2000
Business
$7380
First
$11190
Norwegian Air
DY
Economy
$2020
Business
$7710
First
$9650
SkyWest Airlines
OO
Economy
$2030
Business
$6230
First
$10550
SAS Scandinavian Airlines
SK
Economy
$2100
Business
$6630
First
$12320
Delta Air Lines
DL
Economy
$2170
Business
$6810
First
$12230
United Airlines
UA
Economy
$2250
Business
$7030
First
$10430
Kalitta Air
K4
Economy
$2300
Business
$7670
First
$11330
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Milwaukee → Oslo
Milwaukee Mitchell International (MKE) to Oslo (OSL)
Distance: 6,416 km
Average price: $1381
Chicago → Oslo
Chicago Midway International (MDW) to Oslo (OSL)
Distance: 6,515 km
Average price: $1400
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Frequently Asked Questions
How long is the flight from Chicago to Oslo?
The flight time from Chicago (ORD) to Oslo (OSL) is approximately 8 hours and 38 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Chicago and Oslo?
The aerial distance between Chicago and Oslo is 6,505 kilometers (4,042 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Chicago to Oslo?
Several airlines operate flights between Chicago and Oslo, including American Airlines, United Airlines, SAS Scandinavian Airlines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Chicago to Oslo?
Based on historical data, February typically offers the lowest airfares for flights from Chicago to Oslo. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Oslo?
For the best prices on Chicago to Oslo flights, we recommend booking 180 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Chicago to Oslo?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Norway should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Chicago and Oslo?
Chicago operates on America/Chicago time zone, while Oslo is in the Europe/Oslo time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.