Cheapest routes found recently
- Los Angeles CHI → LAX from $137
- Fort Lauderdale CHI → FLL direct from $137
- Miami CHI → MIA from $145
- New York CHI → NYC direct from $158
- Cancun CHI → CUN from $205
- Houston CHI → HOU direct from $206
- Dallas CHI → DFW direct from $225
- Mexico City CHI → MEX direct from $259
- New Orleans CHI → MSY from $268
- Morelia CHI → MLM from $290
- Seattle CHI → SEA from $316
- Paris CHI → PAR from $604
- London CHI → LON from $660
- Chisinau CHI → RMO from $710
Cheapest price by month
| Month | Round trip from |
|---|---|
| November 2026 | $137 |
| December 2026 | $137 |
| January 2027 | $109 |
| February 2027 | $205 |
| March 2027 | $300 |
| April 2027 | $327 |
| May 2027 | $346 |
| June 2027 | $323 |
| July 2027 | $366 |
| September 2027 | $489 |
Weather by month
The warmest month in Chicago is July, around 28 °C by day; the coolest is January, around -8 °C at night. The wettest month is June, with about 99 mm of rain, and the driest February, with about 39 mm.
| Month | Day °C | Night °C | Rain |
|---|---|---|---|
| January | -0.2° | -8.4° | 46 mm moderate |
| February | 2.3° | -5.8° | 39 mm moderate |
| March | 6.7° | -2.0° | 66 mm moderate |
| April | 12.9° | 3.3° | 94 mm wet |
| May | 19.4° | 8.3° | 90 mm moderate |
| June | 24.9° | 13.7° | 99 mm wet |
| July | 27.7° | 17.3° | 91 mm wet |
| August | 26.7° | 17.1° | 99 mm wet |
| September | 22.9° | 13.2° | 90 mm moderate |
| October | 16.9° | 7.2° | 70 mm moderate |
| November | 9.5° | 1.6° | 79 mm moderate |
| December | 2.8° | -4.5° | 65 mm moderate |
Best time to go
The cheapest time to fly out of Chicago is November, December, January, from $109.
-
November
$137
-
December
$137
-
January
$109
Where to fly cheapest each month
-
November
Fort Lauderdale $137 -
December
Los Angeles $137 -
January
Dallas $109 -
February
Los Angeles $205 -
March
Houston $300 -
April
New York $327
Airports
- Merrill C MeigsCGX
- DuPage AirportDPA
- Chicago Midway International AirportMDW
- O'Hare International AirportORD
- Chicago Executive AirportPWK
- Chicago Rockford International AirportRFD
Airlines
-
Frontier Airlines
14 routes
-
American Airlines
13 routes
-
United Airlines
12 routes
-
Southwest Airlines
10 routes
-
jetBlue
7 routes
-
Air Canada
5 routes
-
Allegiant Air
5 routes
-
Aeromexico
3 routes
Practical facts
The local currency is USD. Clocks are set to UTC-6. Sockets are type A, B and the mains supply is 120 V, 60 Hz. The main language is English. The international dialling code is +1, and traffic drives on the right.
-
USD
Currency
-
UTC-6
Time zone
-
A, B
Plug type
-
120 V, 60 Hz
Mains supply
-
English
Languages
-
+1
Dialling code
-
Right
Traffic
Questions and answers
- Which month is the cheapest to fly from Chicago?
- January is currently the cheapest month, with tickets from $109.
- Where can I fly cheapest from Chicago right now?
- The cheapest destination found is Fort Lauderdale, from $137 in November.
- Are there direct flights from Chicago?
- Yes. Of 14 routes with recent prices, 13 have direct flights.
- Which airlines fly from Chicago?
- Airlines found on these routes: Frontier Airlines, American Airlines, United Airlines, Southwest Airlines, jetBlue.
- Which airports serve Chicago?
- Merrill C Meigs (CGX), DuPage Airport (DPA), Chicago Midway International Airport (MDW), O'Hare International Airport (ORD).
- What is the weather like in Chicago in July?
- The warmest month in Chicago is July, with daytime highs around 28 °C and about 91 mm of rain.
- Which currency is used in Chicago?
- The currency is USD. Sockets are type A, B and the mains supply is 120 V, 60 Hz.
Prices last updated Nov. 4, 2026
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