Cheap flights from Buffalo, NY to Peoria, IL
Flights starting at $148. Choose between Allegiant Air, Frontier Airlines, or United Airlines to find the best price.
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Tips to know when travelling to Peoria
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The most popular airlines for this route are Allegiant Air, Frontier Airlines, United Airlines, Spirit Airlines, and JetBlue Airways. Buffalo and Peoria have 42 direct flights per week.
Check-in for a flight from Buffalo to Peoria
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | 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 |
United Airlines | UAL | UA | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
Weather in Peoria
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 0°C | -7°C |
February | 2°C | -5°C |
March | 10°C | 1°C |
April | 15°C | 6°C |
May | 22°C | 12°C |
June | 27°C | 17°C |
July | 28°C | 19°C |
August | 28°C | 18°C |
September | 25°C | 14°C |
October | 17°C | 8°C |
November | 9°C | 1°C |
December | 3°C | -2°C |
14 day forecast
Frequently asked questions
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Airports near Buffalo
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