฿42,503+ Cheap flights to Peoria, Illinois
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
Flights to Peoria, IL in 2025
Find the latest flights to Peoria in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 16 June 2025.
Find flight deals to Peoria
Cheapest flights to PeoriaExplore the most affordable flight options available to Peoria. Find the lowest fares based on data from user searches, with prices last updated on 16 June 2025.
Explore the most affordable flight options available to Peoria. Find the lowest fares based on data from user searches, with prices last updated on 16 June 2025.
Cheapflights Fare Finder
Locate flights to Peoria that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 17,341 searches and data was last updated on 16 June 2025.
Use the filters below to find and compare flights to Peoria that are best for you.
Fly from
Route
Depart
Return
Price
BangkokPeoria
BKK - PIA
BKKPIA
Bangkok Suvarnabhumi
Tue 1/7
22:05-10:39
2 stops48h 34m
Greater Peoria
Sat 5/7
10:10-05:50
2 stops55h 40m
BangkokPeoria
BKK - PIA
BKKPIA
Bangkok Suvarnabhumi
Tue 1/7
09:35-10:19
3 stops36h 44m
Greater Peoria
Sat 5/7
11:00-04:35
2 stops29h 35m
BangkokPeoria
BKK - PIA
BKKPIA
Bangkok Suvarnabhumi
Mon 30/6
02:30-17:56
2 stops27h 26m
Greater Peoria
Sat 5/7
10:10-06:55
2 stops32h 45m
Best time to book a flight to Peoria
Have a flexible travel schedule? Discover the best time to fly to Peoria with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight to Peoria
How long is the flight to Peoria?
On average, a flight from Bangkok to Peoria takes 39 hours 19 minutes. Flights to Peoria from other popular cities in Thailand will vary in length. Below are a few examples of popular routes and their flight times.
Rainfall in Peoria by month
Plan your trip to Peoria by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Peoria ranges from 46.0 - 109.0 mm per month. May is typically the wettest month, when rainfall can reach 109.0 mm. January is typically the driest time to visit Peoria when rainfall is around 46.0 mm.
Temperature in Peoria by month
Plan your trip to Peoria by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Peoria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).
Reviews of airlines servicing Peoria
Get insights into the airlines that provide service to Peoria. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Peoria. Reviews last updated 16 June 2025.
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
preeti,Jan 2025
DOH - PHL
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
preeti,Jan 2025
DOH - PHL
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
preeti,Jan 2025
DOH - PHL
Overall
Food
Boarding
Crew
Comfort
Entertainment
Reviews
preeti,Jan 2025
DOH - PHL
FAQs about flying to Peoria
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Why should you use Cheapflights to find cheap flight tickets to Peoria?
Cheapflights simply makes it quick and affordable to book flights to Peoria by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights to Peoria with no change fees?
Certainly. Search results for flights to Peoria shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights to Peoria become cheaper?
Yes, Cheapflights offers price alerts on Peoria flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.