Cheapest one-way flights from Chicago to Berlin in May from 326€

AirHint found the following cheapest one-way flights from Chicago (MDW) to Berlin (BER) in May 2026 (see full year).

One-Way flights

29 May Porter Airlines (Canada) Ltd
13 May Frontier Airlines
09 May Frontier Airlines
02 May Frontier Airlines
03 May Frontier Airlines
28 May Porter Airlines (Canada) Ltd
04 May Frontier Airlines
10 May Frontier Airlines
12 May Porter Airlines (Canada) Ltd
06 May Frontier Airlines

Also check the deals for return flights from Chicago to Berlin in May.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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