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Cheap flights from Peoria, Illinois to Billings from $419

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 Billings departing on 11/19. 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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Cheap round-trip flights

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American Airlines Logo
6:40 am - 1:30 pmPIA-BIL
7h 50m1 stop
American Airlines Logo
6:00 am - 3:48 pmBIL-PIA
8h 48m1 stop
$419American Airlines
Find Deal
qua, nov 19 - dom, nov 23
United Airlines Logo
8:43 am - 1:23 pmPIA-BIL
5h 40m1 stop
United Airlines Logo
5:57 pm - 2:33 pmBIL-PIA
19h 36m2 stops
$528United Airlines
Find Deal
qua, nov 19 - dom, nov 23
United Airlines Logo
8:50 am - 1:13 pmPIA-BIL
5h 23m1 stop
United Airlines Logo
2:40 pm - 10:26 amBIL-PIA
18h 46m2 stops
$580United Airlines
Find Deal
qua, abr 15 - dom, abr 19
United Airlines Logo
8:50 am - 1:13 pmPIA-BIL
5h 23m1 stop
United Airlines Logo
2:40 pm - 10:26 amBIL-PIA
18h 46m2 stops
$589United Airlines
Find Deal
qua, abr 15 - dom, abr 19
United Airlines Logo
10:55 am - 10:41 pmPIA-BIL
12h 46m2 stops
United Airlines Logo
2:40 pm - 10:26 amBIL-PIA
18h 46m2 stops
$614United Airlines
Find Deal
qua, abr 15 - dom, abr 19
United Airlines Logo
10:55 am - 10:41 pmPIA-BIL
12h 46m2 stops
United Airlines Logo
2:40 pm - 10:26 amBIL-PIA
18h 46m2 stops
$623United Airlines
Find Deal
qua, abr 15 - dom, abr 19
United Airlines Logo
5:23 pm - 5:16 pmPIA-BIL
24h 53m2 stops
United Airlines Logo
2:31 pm - 2:33 pmBIL-PIA
23h 02m2 stops
$633United Airlines
Find Deal
qua, nov 19 - dom, nov 23
United Airlines Logo
10:55 am - 10:41 pmPIA-BIL
12h 46m2 stops
United Airlines Logo
2:40 pm - 10:26 amBIL-PIA
18h 46m2 stops
$657United Airlines
Find Deal
qua, abr 15 - dom, abr 19

United Airlines flights from Peoria, Illinois to Billings

Our best United Airlines deals on Peoria, Illinois to Billings flight tickets
United Airlines
Nov 19
PIA8:43 amGreater Peoria
5h 40m
1 stop
BIL1:23 pmBillings Logan Intl
Nov 23
BIL5:57 pmBillings Logan Intl
19h 36m
2 stops
PIA2:33 pmGreater Peoria
$528
Find similar
United Airlines
Apr 15
PIA8:50 amGreater Peoria
5h 23m
1 stop
BIL1:13 pmBillings Logan Intl
Apr 19
BIL2:40 pmBillings Logan Intl
18h 46m
2 stops
PIA10:26 amGreater Peoria
$580
Find similar
United Airlines
Apr 15
PIA8:50 amGreater Peoria
5h 23m
1 stop
BIL1:13 pmBillings Logan Intl
Apr 19
BIL2:40 pmBillings Logan Intl
18h 46m
2 stops
PIA10:26 amGreater Peoria
$589
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Peoria, Illinois to Billings 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 novembro 4, 2025.
Use the filters below to find and compare flights from Peoria, Illinois to Billings that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

qua 11/19

6:40 am-1:30 pm

1 stop7h 50m

Billings Logan Intl

dom 11/23

6:00 am-3:48 pm

1 stop8h 48m

$419

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

qua 11/19

8:43 am-1:23 pm

1 stop5h 40m

Billings Logan Intl

dom 11/23

5:57 pm-2:33 pm

2 stops19h 36m

$528

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

qua 4/15

8:50 am-1:13 pm

1 stop5h 23m

Billings Logan Intl

dom 4/19

2:40 pm-10:26 am

2 stops18h 46m

$580

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

qua 4/15

8:50 am-1:13 pm

1 stop5h 23m

Billings Logan Intl

dom 4/19

2:40 pm-10:26 am

2 stops18h 46m

$589

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

qua 4/15

10:55 am-10:41 pm

2 stops12h 46m

Billings Logan Intl

dom 4/19

2:40 pm-10:26 am

2 stops18h 46m

$614

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

qua 4/15

10:55 am-10:41 pm

2 stops12h 46m

Billings Logan Intl

dom 4/19

2:40 pm-10:26 am

2 stops18h 46m

$623

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

qua 11/19

5:23 pm-5:16 pm

2 stops24h 53m

Billings Logan Intl

dom 11/23

2:31 pm-2:33 pm

2 stops23h 02m

$633

PeoriaBillings

PIA - BIL

PIABIL

Greater Peoria

qua 4/15

10:55 am-10:41 pm

2 stops12h 46m

Billings Logan Intl

dom 4/19

2:40 pm-10:26 am

2 stops18h 46m

$657

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Peoria, Illinois to Billings

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

Cheap Peoria, Illinois to Billings (PIA to BIL) flight deals and tips

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

Direct flights

None
There are no direct flights from Peoria, Illinois to Billings. There are no popular flight routes from Peoria, Illinois to Billings.
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  • How far is Greater Peoria to Billings Logan Intl by plane?

    A flight from Greater Peoria to Billings Logan Intl will travel around 1011.1 mi. Flights usually cover this in 5h 23m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Greater Peoria Airport to Billings Logan Intl Airport?

    Prices for flights from Greater Peoria Airport to Billings Logan Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Greater Peoria Airport to Billings Logan Intl Airport?

  • How old do you have to be to fly from Greater Peoria Airport to Billings Logan Intl 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 Billings Logan Intl Airport.

  • What documentation or ID do you need to fly to Billings Logan Intl Airport?

    The required travel and health documents for your Billings Logan Intl 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 Billings Logan Intl 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 Billings?

Best airlines flying from Peoria, Illinois to Billings

Compare and see reviews for airlines that fly from Peoria, Illinois to Billings with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $394Free CancellationRating
7.4
9,002 reviews
Search United Airlines flights

  • How do I get Price Alerts for flights from Peoria, Illinois to Billings?

    Confirm your travel details to search for the latest offers for flights from Peoria, Illinois to Billings. 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 Billings 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 Billings?

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Why use momondo?

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

It is quick and easy to find Peoria to Billings flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Billings that suits you.

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

Flights from Peoria to Billings 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 Billings?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Peoria to Billings.

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

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