Cheap Flights from Chicago O'Hare International to Oulu (ORD - OUL)
Flight information Chicago O'Hare International to Oulu
Cheapest return price last month
Average flight time, total distance 4234 miles
Most popular airline last month
Frequently asked questions
Compare flights from Chicago to Oulu and find cheap tickets with Skyscanner
Skyscanner is a fast and simple travel search engine that compares hundreds of flights from all major airlines and travel agents, finding you the best deal on cheap plane tickets to Oulu from Chicago.
Best of all, Skyscanner is free to use!
When is the best time to book from Chicago to Oulu?
- Make sure you’re getting the best price for your flight tickets. Find the best time to book from Chicago to Oulu by checking our best time to book tool.
- Track the price of your plane tickets to Oulu by signing up to Skyscanner Price Alerts.
- If you’re flexible on when to travel, use Skyscanner’s 'whole month' search tool to find the cheapest day to travel.
- Looking for last minute flights? Learn how to find last minute deals for your trip to Oulu.
Useful information before booking your travel from Chicago to Oulu
Check the travel information panel above to get exact information about:
- Distance from Chicago to Oulu
- Flight time to Chicago from Oulu
- Which airlines provide the cheapest tickets from Chicago to Oulu
- Which airlines fly direct to Oulu from Chicago.
Know your cabin luggage size and weight restrictions thanks to our guide to hand baggage.
Track your flight status by checking arrival and departure times from Chicago to Oulu
- Stay up to date with information regarding your flight by checking our arrivals and departure boards.
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We’ll keep you posted with the latest schedule information and send you important flight updates for your travel to Oulu from Chicago.
Book a hotel or car hire for your stay in Oulu
Need to book a hotel or car hire for your stay in Oulu? For the best hotel & car hire deals in Oulu, why not try Skyscanner?
Prices shown on this page are estimated lowest prices only. Found in the last 45 days.