Cheap flights from Baton Rouge, LA to Chicago, IL
Flights starting at £106. Choose between United Airlines, Alaska Airlines, or Frontier Airlines to find the best price.
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Tips to know when travelling to Chicago
Cheapest one-way trip | £106 |
---|---|
Cheapest round-trip | £257 |
Average round-trip | £281 |
Most popular airline | United Airlines |
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Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The most popular airlines for this route are United Airlines, Alaska Airlines, Frontier Airlines, WestJet, and Porter Airlines. Baton Rouge and Chicago have 55 direct flights per week.
Check-in for a flight from Baton Rouge to Chicago
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Porter Airlines | POE | PD | Yes | 0 0 |
Weather in Chicago
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 0°C | -6°C |
February | 0°C | -5°C |
March | 6°C | 0°C |
April | 10°C | 4°C |
May | 17°C | 10°C |
June | 22°C | 16°C |
July | 25°C | 20°C |
August | 25°C | 19°C |
September | 22°C | 16°C |
October | 15°C | 10°C |
November | 8°C | 3°C |
December | 2°C | -1°C |
14 day forecast
Frequently asked questions
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