Cheap flights from Chicago to Warsaw from $296 MDW, ORD → WAW, WMI

Found recently, and the cheapest we hold

What have prices looked like?

Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $477 to $745.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other 21-night return fares leaving within 3 days of 2 Dec to compare.

Every date we hold

177 fares on 20 departure dates

Which month looks cheapest?

January 2027 is the cheapest month — from $648.

Found recently, and the cheapest we hold

It is also the cheapest one-way we hold, of any age.

What have prices looked like?

Over 44 days, 24 Sept to 10 Nov, the cheapest one-way we saw each day was $295 to $515.

At $296, the cheapest one-way found recently is at the low end of that range.

Those were the prices on those days, not today's.

Could nearby dates be cheaper?

We hold no other one-way fares leaving within 3 days of 22 Feb 2027 to compare.

Every date we hold

4 fares on 3 departure dates

Which month looks cheapest?

February 2027 is the cheapest month — from $296.

Return

Fares 90 to 179 days before departure were typically 21% lower than 0 to 6 days before departure.

From the cheapest return each day between 24 Sept and 11 Nov (49 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

One-way

Fares 60 to 89 days before departure were typically 45% lower than 30 to 59 days before departure.

From the cheapest one-way each day between 24 Sept and 10 Nov (44 days), grouped by how many days ahead the flight left; one adult in economy.

Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.

Prices reflect recent searches — current fares may differ.

How much is a return flight from Chicago to Warsaw?

The cheapest return found recently is $683 with SAS Scandinavian, 2 Dec to 23 Dec, found 2 days ago. The cheapest return we hold, of any age, is $648 with SAS Scandinavian, 14 Jan 2027 to 23 Jan 2027, found 4 days ago. The cheapest return fare on each of 20 departure dates is usually $720 to $1,079.

How much is a one-way flight from Chicago to Warsaw?

The cheapest one-way found recently is $296 with Envoy Air, 22 Feb 2027, found yesterday. The cheapest one-way fare on each of 3 departure dates is usually $318 to $474.

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

January 2027 is the cheapest month for a return, from $648, 14 Jan 2027 to 23 Jan 2027, found 4 days ago. February 2027 is the cheapest month for a one-way, from $296, 22 Feb 2027, found yesterday.

How far ahead should I book a flight from Chicago to Warsaw?

In 49 days of prices between 24 Sept and 11 Nov, return fares 90 to 179 days before departure were typically 21% lower than 0 to 6 days before departure. In 44 days of prices between 24 Sept and 10 Nov, one-way fares 60 to 89 days before departure were typically 45% lower than 30 to 59 days before departure.

Is there a direct flight from Chicago to Warsaw?

Yes, the cheapest nonstop return found recently is $807 with LOT Polish, 2 Dec to 23 Dec, found 2 days ago.

How long is the flight from Chicago to Warsaw?

The cheapest one-way found recently, with Envoy Air on 22 Feb 2027, takes 17 h 5 min with 2 stops.

Which airlines have the cheapest flights from Chicago to Warsaw?

Between 1 Dec and 18 Jan 2027, SAS Scandinavian has the cheapest return on 9 of the 20 departure dates we hold, Lufthansa on 3 and jetBlue on 2. Between 8 Dec and 22 Feb 2027, Icelandair has the cheapest one-way on 1 of the 3 departure dates we hold, Air France on 1 and Envoy Air on 1.