Cheap flights from Chicago O'Hare to Oslo

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How much is a flight from Chicago O'Hare to Oslo?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Chicago and Oslo.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Chicago O'Hare - Oslo route.

Which departure and arrival airports are available?

Between Chicago and Oslo, flight options may depend on the combination of airports available.

  • Airports in Chicago: Chicago is connected by 3 airports - Midway, O'Hare, Rockford.
  • Airports in Oslo: Another alternative is Sandefjord-Torp.

Sometimes flying into a nearby city can be more cost-effective. When a city has multiple airports, it’s worth comparing different flight combinations.

Flights from Chicago - O'Hare to Oslo - Gardermoen

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Other popular destinations

Planning a trip to Norway? These cities are popular too: Aalesund, Bergen, Oslo, Tromso, Trondheim.

Sorting options let you see the most affordable flights first. Some results may include extra fees shown only at checkout — always read carefully to see what’s included.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Oslo.

How much does an airline ticket from Chicago O'Hare to Oslo cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to Oslo.

How far is Chicago from Oslo?

Chicago is about 6504 km from Oslo.

What are the airports in Oslo?

Oslo has another airport: Sandefjord-Torp.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in Norway?

The most popular cities in Norway according to our users' searches are: Aalesund, Bergen, Oslo, Tromso, Trondheim.

When should I book a flight from Chicago to Oslo?

The best time to book a flight from Chicago to Oslo is 1 month in advance, while the worst time is 2 weeks in advance.

What is the cheapest month to fly from Chicago to Oslo?

This information is not available at the moment.

What is the most expensive month to fly from Chicago to Oslo?

This information is not available at the moment.

What is the best day of the week to fly from Chicago to Oslo?

For flights from Chicago to Oslo Wednesday is on average the cheapest day to fly, while Wednesday is the most expensive day to fly.