Cheap flights from Bangkok to Peoria, Illinois from ฿40,070
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Bangkok to Peoria
Discover tips and strategies to find the most affordable flight options for your journey from Bangkok (TH1) to Peoria (PIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 July 2025.
Round-trip from | ฿40,070 |
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Find flight deals from Bangkok to Peoria
Cheapest flights from Bangkok to PeoriaExplore the most affordable flight options available from Bangkok to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2025.
Explore the most affordable flight options available from Bangkok to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Bangkok to Peoria that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 14 July 2025.
Use the filters below to find and compare flights from Bangkok to Peoria that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
BangkokPeoria
BKK - PIA
BKKPIA
Bangkok Suvarnabhumi
Fri 17/10
07:00-22:15
2 stops27h 15m
Greater Peoria
Tue 21/10
17:20-04:35
2 stops47h 15m
BangkokPeoria
BKK - PIA
BKKPIA
Bangkok Suvarnabhumi
Thu 16/10
02:30-19:41
2 stops29h 11m
Greater Peoria
Tue 21/10
09:39-06:15
2 stops32h 36m
BangkokPeoria
BKK - PIA
BKKPIA
Bangkok Suvarnabhumi
Thu 28/8
13:10-11:29
3 stops34h 19m
Greater Peoria
Thu 4/9
17:19-08:00
2 stops26h 41m
Best time to book a flight from Bangkok to Peoria
Have a flexible travel schedule? Discover the best time to fly to Peoria from Bangkok with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Bangkok to Peoria
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 14 July 2025.
Read reviews from past customers who have flown with Qatar Airways and United Airlines from Bangkok to Peoria. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Mohamed,Jul 2025
BKK - DOH
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Mohamed,Jul 2025
BKK - DOH
Crew
Entertainment
Boarding
Comfort
Food
Overall
Reviews
Mohamed,Jul 2025
BKK - DOH
Related info for your journey
Find useful and relevant information for your journey from Bangkok to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Bangkok to Peoria
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How does Cheapflights help users find flights from Bangkok to Peoria?
When you search for this flight from Bangkok to Peoria, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Bangkok to Peoria?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Peoria from Bangkok.
Can Cheapflights find flights from Bangkok to Peoria with no change fees?
Yes! Cheapflights helps users easily find flights from Bangkok to Peoria with no change fees.
Can Cheapflights notify me if prices for flights from Bangkok to Peoria become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!