Find flights
FAQs

Cheap flights from Thailand to Peoria, Illinois from ฿45,409

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/9. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — PIA
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Thailand to Peoria

Enter your travel dates to find the best prices.

Cheapest flights from Thailand to Peoria
Explore the most affordable flight options available from Thailand to Peoria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Sat 26/909:35BKK - PIA
2 stops47h 41mUnited Airlines
Wed 30/914:30PIA - BKK
3 stops31h 15mUnited Airlines
Deal found 8/1฿45,409
Sat 26/921:05BKK - PIA
2 stops37h 47mQatar Airways
Wed 30/917:44PIA - BKK
2 stops31h 41mQatar Airways
Deal found 8/1฿46,320

Best time to book a flight from Thailand to Peoria

Have a flexible travel schedule? Discover the best time to fly to Peoria from Thailand with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Thailand to Peoria
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Thailand to Peoria. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Peoria from Thailand?

    If you book a flight to Peoria from Thailand, you will be flying to Greater Peoria, which is the city’s only airport. Greater Peoria (PIA) is located 9.6 km from the centre of Peoria.

  • Can I find deals for flights from Thailand to Peoria that include hotel bookings?

    Yes. In addition to deals on Thailand to Peoria flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Thailand to Peoria?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thailand to Peoria.

  • Can I find deals for business class flights from Thailand to Peoria?

    Yes. Cheapflights offers flight deals from Thailand to Peoria by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Thailand to Peoria

See prices for flight routes from nearby airports that may be better suited for you.
Chiang Mai to O'Hare Intl flights
Phuket City to St. Louis flights
Chiang Mai to Midway flights
Ko Samui to O'Hare Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Thailand to Peoria?

Deals for Thailand to Peoria flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Thailand to Peoria?

Cheapflights helps you find that perfect flight to Peoria from Thailand by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Thailand to Peoria with no change fees?

Certainly. Search results for flights to Peoria from Thailand 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 from Thailand to Peoria become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Peoria from Thailand today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.