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฿6,780+ Cheap flights from Peoria, Illinois

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PIA — BKK
1 Sep — 8 Sep1
1 adult

Find flights from Peoria

Cheapest flights from Peoria
Explore the most affordable flight options available from Peoria. Find the lowest fares based on data from user searches, with prices last updated on 27 August 2025.

Tue 11/1110:25PIA - BKK
2 stops24h 45mCathay Pacific
Thu 25/1208:20BKK - PIA
2 stops27h 21mCathay Pacific
Deal found 26/8฿30,979
Tue 11/1115:30PIA - BKK
3 stops30h 55mUnited Airlines
Wed 24/1216:55BKK - PIA
3 stops32h 25mUnited Airlines
Deal found 26/8฿32,374
Mon 10/1106:00PIA - BKK
2 stops28h 35mJapan Airlines
Thu 25/1208:05BKK - PIA
2 stops24h 24mJapan Airlines
Deal found 26/8฿34,418
Wed 12/1106:00PIA - BKK
2 stops28h 35mJapan Airlines
Wed 24/1208:05BKK - PIA
2 stops28h 23mJapan Airlines
Deal found 26/8฿34,904
Mon 10/1108:43PIA - BKK
3 stops37h 42mUnited Airlines
Wed 24/1216:55BKK - PIA
3 stops32h 25mUnited Airlines
Deal found 26/8฿37,370
Tue 11/1106:00PIA - BKK
2 stops28h 35mJapan Airlines
Wed 24/1208:05BKK - PIA
2 stops24h 24mJapan Airlines
Deal found 26/8฿39,413
Tue 11/1110:51PIA - BKK
3 stops35h 34mUnited Airlines
Thu 25/1207:10BKK - PIA
2 stops22h 33mUnited Airlines
Deal found 26/8฿42,527
Sat 11/1011:20PIA - BKK
2 stops54h 30mAmerican Airlines
Wed 15/1008:05BKK - PIA
2 stops27h 16mAmerican Airlines
Deal found 24/8฿44,863
Mon 10/1106:00PIA - BKK
2 stops28h 35mJapan Airlines
Fri 26/1208:05BKK - PIA
2 stops24h 24mJapan Airlines
Deal found 26/8฿45,155
Wed 12/1106:00PIA - BKK
2 stops28h 35mJapan Airlines
Fri 26/1208:05BKK - PIA
2 stops24h 24mJapan Airlines
Deal found 26/8฿46,031
Sat 11/1011:20PIA - BKK
2 stops38h 05mQatar Airways
Tue 14/1002:30BKK - PIA
2 stops29h 10mQatar Airways
Deal found 25/8฿47,101
Tue 11/1110:51PIA - BKK
2 stops30h 39mMultiple Airlines
Thu 25/1207:10BKK - PIA
3 stops26h 37mMultiple Airlines
Deal found 26/8฿47,815

Find flights from Peoria within your budget

 
Find flights departing from Peoria that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 27 August 2025. In the last 7 days, Cheapflights users made a total of 17,341 searches

Fly to

Suvarnabhumi

Route

Depart

Return

Price

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Tue 11/11

10:25-00:10

2 stops24h 45m

Bangkok Suvarnabhumi

Thu 25/12

08:20-22:41

2 stops27h 21m

฿30,979

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Wed 12/11

08:43-11:25

3 stops37h 42m

Bangkok Suvarnabhumi

Thu 25/12

16:55-12:20

3 stops32h 25m

฿32,374

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Tue 11/11

15:30-11:25

3 stops30h 55m

Bangkok Suvarnabhumi

Wed 24/12

16:55-12:20

3 stops32h 25m

฿32,374

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Wed 12/11

08:43-11:25

3 stops37h 42m

Bangkok Suvarnabhumi

Wed 24/12

16:55-12:20

3 stops32h 25m

฿32,374

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Tue 11/11

13:20-11:25

3 stops33h 05m

Bangkok Suvarnabhumi

Thu 25/12

16:55-12:20

3 stops32h 25m

฿32,374

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Mon 10/11

06:00-23:35

2 stops28h 35m

Bangkok Suvarnabhumi

Thu 25/12

08:05-19:29

2 stops24h 24m

฿34,418

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Mon 10/11

06:00-23:35

2 stops28h 35m

Bangkok Suvarnabhumi

Wed 24/12

08:05-19:29

2 stops24h 24m

฿34,418

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Wed 12/11

06:00-23:35

2 stops28h 35m

Bangkok Suvarnabhumi

Wed 24/12

08:05-23:28

2 stops28h 23m

฿34,904

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Wed 12/11

06:00-23:35

2 stops28h 35m

Bangkok Suvarnabhumi

Thu 25/12

08:05-23:28

2 stops28h 23m

฿34,904

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Mon 10/11

08:43-11:25

3 stops37h 42m

Bangkok Suvarnabhumi

Thu 25/12

16:55-12:20

3 stops32h 25m

฿37,370

Flights are sorted by cheapest return flights first.

Deals found on 26/8

Showing 1-10 of 12 results
1
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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.

Travel insights for flights from Peoria

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Related info for your journey

Access useful and relevant information related to your journey from Peoria. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 27 August 2025.

  • What are the most popular destinations to fly to from Peoria, Illinois?

    The most selected flight destinations from Peoria, Illinois for the current month are Denver, Las Vegas, Santa Ana. While Las Vegas, Denver, Dallas/Fort Worth Airport are the top choices made by travellers year-round.

  • How does Cheapflights help users find flights from Peoria?

    Deals for flights from Peoria 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 to your preference, such as price, airport, cabin class, and plenty of other options.

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

    It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Peoria.

  • Can Cheapflights find flights from Peoria with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Peoria flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Peoria become cheaper?

    Yes! Start tracking prices for flights from Peoria today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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Fly with Cheapflights

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How does Cheapflights help users find flights from Peoria?

Deals for flights from Peoria 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 to your preference, such as price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Peoria.

Can Cheapflights find flights from Peoria with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Peoria flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Peoria become cheaper?

Yes! Start tracking prices for flights from Peoria today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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