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

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

Select your dates to check current offers.

Low-cost airlines offer competitive fares, but often add charges for extra services. Keep that in mind when planning your trip. Also, midweek departures may offer better deals than weekends.

Which airports serve Mariehamn and Chicago?

When planning a trip of about 4296 mi, it's a good idea to check flights from surrounding airports too.

• Airports in Mariehamn: Mariehamn is the only operational airport in the area.
• Airports in Chicago: Chicago offers flights from 3 airports - Midway, O'Hare, Rockford.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Adjust your flight filters for Mariehamn – Chicago O'Hare

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Other popular destinations

Planning a trip to United States? These cities are popular too: Las Vegas, Los Angeles, Miami, New York City, Orlando.

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.