Cheap flights from Warsaw to Chicago from $683 WAW, WMI → MDW, ORD
Frederic Chopin Airport (WAW), Warsaw-Modlin Airport (WMI) → Chicago Midway International Airport (MDW), O'Hare International Airport (ORD)
The cheapest return found recently is $683 with LOT Polish, 4 Dec – 30 Jan 2027, found 2 days ago.
- Cheapest return found recently
- $683, 4 Dec to 30 Jan 2027
- Usual return price
- $588 to $789
- Cheapest month to fly
- April 2027, return fares from $568 found in the last 7 days
- Airlines with nonstop flights
- LOT Polish
Return
The cheapest return fare on each of 30 departure dates is usually $588 to $789.
Cheapest return found recently
$683
4 Dec – 30 Jan 2027 · LOT Polish
Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD)
Leaves 4:40 p.m. · Return leaves 9:50 p.m. · 19 h 20 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Cheapest nonstop return
$683
4 Dec – 30 Jan 2027 · LOT Polish
Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD)
Leaves 4:40 p.m. · Return leaves 9:50 p.m. · 19 h 20 min of travel, both ways together
out nonstop, back nonstop
found 2 days ago
Every nonstop date from Warsaw to Chicago
Found recently, and the cheapest we hold
$683 4 Dec – 30 Jan 2027found 2 days agoSee prices for these dates
$568 12 Apr 2027 – 26 Apr 2027found 5 days agoSee prices for these dates
What have prices looked like?
Over 49 days, 24 Sept to 11 Nov, the cheapest return we saw each day was $350 to $548.
At $683, the cheapest return found recently is above that range.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 30 departure dates from 14 Nov to 6 Oct 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 57-night return fares leaving within 3 days of 4 Dec to compare.
Every date we hold
370 fares on 30 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 14 Nov – 10 Dec | $625 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 29 Nov – 9 Dec | $957 | Ryanair | Warsaw-Modlin Airport (WMI) → O'Hare International Airport (ORD) | out 2 stops, back 2 stops | found 6 days ago | See prices for these dates |
| 30 Nov – 11 Dec | $724 | SWISS | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 4 Dec – 30 Jan 2027 | $683 | LOT Polish | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out nonstop, back nonstop | found 2 days ago | See prices for these dates |
| 11 Dec – 3 Jan 2027 | $662 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 17 Dec – 3 Jan 2027 | $743 | Lufthansa | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
| 23 Dec – 1 Feb 2027 | $597 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 24 Dec – 2 Feb 2027 | $606 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 25 Dec – 17 Jan 2027 | $586 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 26 Dec – 18 Jan 2027 | $638 | Icelandair | Warsaw-Modlin Airport (WMI) → O'Hare International Airport (ORD) | out 2 stops, back 2 stops | found 3 days ago | See prices for these dates |
| 27 Dec – 16 Jan 2027 | $831 | Cityjet | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 6 days ago | See prices for these dates |
| 28 Dec – 2 Feb 2027 | $805 | LOT Polish | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back nonstop | found 3 days ago | See prices for these dates |
| 29 Dec – 2 Feb 2027 | $934 | Lufthansa | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 30 Dec – 11 Jan 2027 | $834 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 3 days ago | See prices for these dates |
| 31 Dec – 4 Feb 2027 | $1,044 | Lufthansa | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 2 stops, back 1 stop | found 3 days ago | See prices for these dates |
| 1 Jan 2027 – 19 Feb 2027 | $1,093 | Lufthansa | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 9 Jan 2027 – 27 Feb 2027 | $683 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 10 Jan 2027 – 28 Feb 2027 | $573 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 11 Jan 2027 – 1 Mar 2027 | $586 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 12 Jan 2027 – 2 Mar 2027 | $733 | Air France | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 13 Jan 2027 – 3 Mar 2027 | $726 | KLM | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 14 Jan 2027 – 4 Mar 2027 | $583 | LOT Polish | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 2 stops, back 2 stops | found 7 days ago | See prices for these dates |
| 15 Jan 2027 – 5 Mar 2027 | $606 | Cityjet | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 16 Jan 2027 – 6 Mar 2027 | $586 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 17 Jan 2027 – 7 Mar 2027 | $577 | Ryanair | Warsaw-Modlin Airport (WMI) → O'Hare International Airport (ORD) | out 2 stops, back 2 stops | found 7 days ago | See prices for these dates |
| 18 Jan 2027 – 8 Mar 2027 | $592 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 7 days ago | See prices for these dates |
| 24 Mar 2027 – 31 Mar 2027 | $734 | Turkish Airlines | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
| 12 Apr 2027 – 26 Apr 2027 | $568 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 5 days ago | See prices for these dates |
| 2 May 2027 – 4 May 2027 | $827 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 2 stops | found 4 days ago | See prices for these dates |
| 6 Oct 2027 – 11 Oct 2027 | $586 | SAS Scandinavian | Frederic Chopin Airport (WAW) → O'Hare International Airport (ORD) | out 1 stop, back 1 stop | found 4 days ago | See prices for these dates |
Which month looks cheapest?
April 2027 is the cheapest month — from $568.
Airlines on the cheapest dates: SAS Scandinavian, Lufthansa, LOT Polish, Ryanair, Cityjet, SWISS, Icelandair, Air France.
Premium cabin fares from Warsaw to Chicago
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 4 Dec – 30 Jan 2027 in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Warsaw to Chicago?
Return
Fares 60 to 89 days before departure were typically 17% 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.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 0–6 days | $653 | $567 | +20% | 26 |
| 7–13 days | $566 | $553 | +4% | 23 |
| 14–29 days | $574 | $522 | +5% | 26 |
| 30–59 days | $546 | $472 | +0% | 49 |
| 60–89 days | $545 | $350 | Cheapest seen | 47 |
| 90–179 days | $553 | $360 | +2% | 49 |
| 180+ days | $556 | $538 | +2% | 33 |
Live price for these dates
The cheapest return found recently is for 4 Dec – 30 Jan 2027. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Warsaw to Chicago?
The cheapest return found recently is $683 with LOT Polish, 4 Dec to 30 Jan 2027, found 2 days ago. The cheapest return we hold, of any age, is $568 with SAS Scandinavian, 12 Apr 2027 to 26 Apr 2027, found 5 days ago. The cheapest return fare on each of 30 departure dates is usually $588 to $789.
What is the cheapest month to fly from Warsaw to Chicago?
April 2027 is the cheapest month for a return, from $568, 12 Apr 2027 to 26 Apr 2027, found 5 days ago.
How far ahead should I book a flight from Warsaw to Chicago?
In 49 days of prices between 24 Sept and 11 Nov, return fares 60 to 89 days before departure were typically 17% lower than 0 to 6 days before departure.
Is there a direct flight from Warsaw to Chicago?
Yes, the cheapest nonstop return found recently is $683 with LOT Polish, 4 Dec to 30 Jan 2027, found 2 days ago.
Which airlines have the cheapest flights from Warsaw to Chicago?
Between 14 Nov and 6 Oct 2027, SAS Scandinavian has the cheapest return on 14 of the 30 departure dates we hold, Lufthansa on 4 and LOT Polish on 3.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work