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

Depending on when you travel and how far in advance you book, fares between Chicago and Oslo can differ a lot.

Choose a date to explore the best fares now.

If you’re flexible with timing, consider overnight flights — they often cost less and are less crowded. Exploring multiple date and time combinations can help you find the cheapest solution.

Exploring all airports near Chicago and Oslo

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in Chicago: 3 different airports operate in Chicago - Midway, O'Hare, Rockford.
• Airports in Oslo: Try also checking Sandefjord-Torp along with Oslo - Gardermoen.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Adjust your flight filters for Chicago O'Hare – Oslo

Jetcost gives you tools to search smarter. Pick your ideal price range, airline, departure time, and flight type — then compare offers from the best travel agencies and carriers.

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.