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Cheap flights from Peoria, Illinois to Bangkok from $893

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Peoria, Illinois to Bangkok departing on 3/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Peoria, Illinois to Bangkok

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:22 pm - 10:40 am
PIA
-
BKK
29h 18m
2 stops
Multiple Airlines Logo
11:00 am - 11:13 pm
BKK
-
PIA
24h 13m
2 stops
$893Multiple Airlines
Sun, Mar 22 - Wed, Apr 8
United Airlines Logo
10:40 am - 11:25 am
PIA
-
BKK
36h 45m
3 stops
United Airlines Logo
4:55 pm - 10:03 am
BKK
-
PIA
29h 08m
3 stops
$1,050United Airlines
Mon, Mar 9 - Wed, Mar 25
United Airlines Logo
2:20 pm - 5:10 am
PIA
-
BKK
26h 50m
2 stops
United Airlines Logo
3:45 pm - 9:19 pm
BKK
-
PIA
41h 34m
3 stops
$1,051United Airlines
Mon, Mar 9 - Mon, Mar 30
United Airlines Logo
5:25 pm - 5:10 am
PIA
-
BKK
47h 45m
2 stops
United Airlines Logo
4:55 pm - 10:03 am
BKK
-
PIA
29h 08m
3 stops
$1,056United Airlines
Sun, Mar 8 - Wed, Mar 25
United Airlines Logo
9:00 am - 11:25 am
PIA
-
BKK
61h 25m
3 stops
United Airlines Logo
4:55 pm - 10:03 am
BKK
-
PIA
29h 08m
3 stops
$1,064United Airlines
Wed, Mar 4 - Wed, Mar 25
United Airlines Logo
5:25 pm - 11:25 am
PIA
-
BKK
54h 00m
3 stops
United Airlines Logo
3:45 pm - 9:19 pm
BKK
-
PIA
41h 34m
3 stops
$1,065United Airlines
Sun, Mar 8 - Mon, Mar 30
United Airlines Logo
8:00 am - 11:25 am
PIA
-
BKK
38h 25m
3 stops
United Airlines Logo
4:55 pm - 10:03 am
BKK
-
PIA
29h 08m
3 stops
$1,090United Airlines
Sat, Mar 7 - Wed, Mar 25
United Airlines Logo
6:35 am - 11:25 am
PIA
-
BKK
63h 50m
3 stops
United Airlines Logo
4:55 pm - 10:03 am
BKK
-
PIA
29h 08m
3 stops
$1,105United Airlines
Sat, Feb 28 - Wed, Mar 25
Multiple Airlines Logo
5:00 am - 12:05 pm
PIA
-
BKK
42h 05m
2 stops
Multiple Airlines Logo
7:55 am - 11:13 pm
BKK
-
PIA
27h 18m
2 stops
$1,109Multiple Airlines
Wed, Mar 4 - Tue, Mar 24
Qatar Airways Logo
1:17 pm - 1:05 pm
PIA
-
BKK
35h 48m
2 stops
Qatar Airways Logo
9:15 am - 5:08 pm
BKK
-
PIA
43h 53m
2 stops
$1,172Qatar Airways
Thu, Mar 19 - Mon, Apr 6

United Airlines flights from Peoria, Illinois to Bangkok Suvarnabhumi Airport

Our best United Airlines deals on Peoria, Illinois to Bangkok Suvarnabhumi Airport flight tickets
United Airlines
Mar 9
PIA10:40 amGreater Peoria
36h 45m
3 stops
BKK11:25 amBangkok Suvarnabhumi
Mar 25
BKK4:55 pmBangkok Suvarnabhumi
29h 08m
3 stops
PIA10:03 amGreater Peoria
$1,050
United Airlines
Mar 9
PIA1:25 pmGreater Peoria
27h 45m
2 stops
BKK5:10 amBangkok Suvarnabhumi
Mar 25
BKK4:55 pmBangkok Suvarnabhumi
29h 08m
3 stops
PIA10:03 amGreater Peoria
$1,051
United Airlines
Mar 8
PIA5:25 pmGreater Peoria
47h 45m
2 stops
BKK5:10 amBangkok Suvarnabhumi
Mar 30
BKK3:45 pmBangkok Suvarnabhumi
41h 34m
3 stops
PIA9:19 pmGreater Peoria
$1,056

Qatar Airways flights from Peoria, Illinois to Bangkok Suvarnabhumi Airport

Our best Qatar Airways deals on Peoria, Illinois to Bangkok Suvarnabhumi Airport flight tickets
Qatar Airways
Mar 19
PIA1:17 pmGreater Peoria
35h 48m
2 stops
BKK1:05 pmBangkok Suvarnabhumi
Apr 6
BKK9:15 amBangkok Suvarnabhumi
43h 53m
2 stops
PIA5:08 pmGreater Peoria
$1,172
Qatar Airways
Mar 16
PIA1:17 pmGreater Peoria
34h 58m
2 stops
BKK12:15 pmBangkok Suvarnabhumi
Apr 7
BKK8:00 pmBangkok Suvarnabhumi
33h 08m
2 stops
PIA5:08 pmGreater Peoria
$1,187
Qatar Airways
Mar 18
PIA1:17 pmGreater Peoria
42h 08m
2 stops
BKK7:25 pmBangkok Suvarnabhumi
Apr 6
BKK9:15 amBangkok Suvarnabhumi
43h 53m
2 stops
PIA5:08 pmGreater Peoria
$1,192

momondo Fare Finder

 
Customize your flight search to find flights from Peoria, Illinois to Bangkok Suvarnabhumi Airport 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, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from Peoria, Illinois to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Sun 3/22

5:22 pm-10:40 am

2 stops29h 18m

Bangkok Suvarnabhumi

Wed 4/8

11:00 am-11:13 pm

2 stops24h 13m

$893

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Mon 3/9

10:40 am-11:25 am

3 stops36h 45m

Bangkok Suvarnabhumi

Wed 3/25

4:55 pm-10:03 am

3 stops29h 08m

$1,050

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Mon 3/9

2:20 pm-5:10 am

2 stops26h 50m

Bangkok Suvarnabhumi

Mon 3/30

3:45 pm-9:19 pm

3 stops41h 34m

$1,051

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Sun 3/8

5:25 pm-5:10 am

2 stops47h 45m

Bangkok Suvarnabhumi

Wed 3/25

4:55 pm-10:03 am

3 stops29h 08m

$1,056

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Wed 3/4

9:00 am-11:25 am

3 stops61h 25m

Bangkok Suvarnabhumi

Wed 3/25

4:55 pm-10:03 am

3 stops29h 08m

$1,064

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Sun 3/8

5:25 pm-11:25 am

3 stops54h 00m

Bangkok Suvarnabhumi

Mon 3/30

3:45 pm-9:19 pm

3 stops41h 34m

$1,065

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Sat 3/7

8:00 am-11:25 am

3 stops38h 25m

Bangkok Suvarnabhumi

Wed 3/25

4:55 pm-10:03 am

3 stops29h 08m

$1,090

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Sat 2/28

6:35 am-11:25 am

3 stops63h 50m

Bangkok Suvarnabhumi

Wed 3/25

4:55 pm-10:03 am

3 stops29h 08m

$1,105

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Wed 3/4

5:00 am-12:05 pm

2 stops42h 05m

Bangkok Suvarnabhumi

Tue 3/24

7:55 am-11:13 pm

2 stops27h 18m

$1,109

PeoriaBangkok

PIA - BKK

PIABKK

Greater Peoria

Thu 3/19

1:17 pm-1:05 pm

2 stops35h 48m

Bangkok Suvarnabhumi

Mon 4/6

9:15 am-5:08 pm

2 stops43h 53m

$1,172

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Peoria, Illinois to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Peoria, Illinois to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Peoria, Illinois to Bangkok Suvarnabhumi Airport (PIA to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Peoria, Illinois to Bangkok Suvarnabhumi Airport

Fastest flight time

36h 45m

Direct flights

None
The fastest flight from Peoria, Illinois to Bangkok Suvarnabhumi Airport takes 36h 45m
There are no direct flights from Peoria, Illinois to Bangkok Suvarnabhumi Airport. There are no popular flight routes from Peoria, Illinois to Bangkok Suvarnabhumi Airport.
Search flight deals

  • How far is Greater Peoria to Bangkok Suvarnabhumi by plane?

    A flight from Greater Peoria to Bangkok Suvarnabhumi will travel around 8615.1 mi. Typically, this will take 36h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Greater Peoria Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Greater Peoria Airport to Bangkok Suvarnabhumi Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Greater Peoria Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Greater Peoria Airport to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Greater Peoria Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The required travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Peoria, Illinois to Bangkok Suvarnabhumi Airport?

Best airlines flying from Peoria, Illinois to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Peoria, Illinois to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $888Free CancellationRating
7.4
9,254 reviews
Search United Airlines flights
ANAPriceFrom $1,200Free CancellationRating
8.4
1,089 reviews
Search ANA flights

  • How do I get Price Alerts for flights from Peoria, Illinois to Bangkok Suvarnabhumi Airport?

    Confirm your travel details to search for the latest offers for flights from Peoria, Illinois to Bangkok Suvarnabhumi Airport. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Peoria, Illinois to Bangkok Suvarnabhumi Airport with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Bangkok?

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Cha-am
Ayutthaya
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Phetchaburi

Why use momondo?

Why should I use momondo to find a flight deal from Peoria to Bangkok?

Finding the right flight to Bangkok from Peoria is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bangkok quick and easy, saving you time and money.

Can I find flights from Peoria to Bangkok with flexible booking policies on momondo?

Flights from Peoria to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Peoria to Bangkok?

momondo provides multiple filters to help you find the best flight to Bangkok from Peoria. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Peoria to Bangkok right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Bangkok, momondo offers a useful price alert feature which will track prices for flights to Bangkok from Peoria and alert you when they change.

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