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Cheap flights from Peoria, Illinois to Boston from $150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Peoria, Illinois to Boston departing on 10/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Peoria, Illinois to Boston

Cheap round-trip flights

American Airlines Logo
10:25 am - 4:49 pmPIA-BOS
5h 24m1 stop
American Airlines Logo
2:45 pm - 7:49 pmBOS-PIA
6h 04m1 stop
$259American Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 1
United Airlines Logo
6:45 am - 3:17 pmPIA-BOS
7h 32m2 stops
United Airlines Logo
12:25 pm - 4:40 pmBOS-PIA
5h 15m1 stop
$264United Airlines
Find Deal
Wed, Oct 29 - Sat, Nov 1
American Airlines Logo
9:57 am - 6:35 pmPIA-BOS
7h 38m1 stop
American Airlines Logo
5:24 am - 9:56 amBOS-PIA
5h 32m1 stop
$274American Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
United Airlines Logo
6:55 am - 3:48 pmPIA-BOS
7h 53m2 stops
United Airlines Logo
6:00 am - 10:13 amBOS-PIA
5h 13m1 stop
$279United Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 7
Multiple Airlines Logo
10:22 pm - 1:20 pmPIA-BOS
13h 58m2 stops
Multiple Airlines Logo
12:49 pm - 9:09 amBOS-PIA
21h 20m1 stop
$284Multiple Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
Multiple Airlines Logo
10:22 pm - 1:20 pmPIA-BOS
13h 58m2 stops
Multiple Airlines Logo
12:49 pm - 9:09 amBOS-PIA
21h 20m1 stop
$285Multiple Airlines
Find Deal
Fri, Oct 24 - Sun, Oct 26
United Airlines Logo
6:00 am - 2:40 pmPIA-BOS
7h 40m1 stop
United Airlines Logo
6:00 am - 10:13 amBOS-PIA
5h 13m1 stop
$329United Airlines
Find Deal
Wed, Oct 15 - Sat, Oct 18
United Airlines Logo
6:55 am - 4:22 pmPIA-BOS
8h 27m2 stops
United Airlines Logo
6:00 am - 10:16 amBOS-PIA
5h 16m1 stop
$334United Airlines
Find Deal
Sat, Oct 25 - Thu, Oct 30
United Airlines Logo
6:55 am - 4:22 pmPIA-BOS
8h 27m2 stops
United Airlines Logo
6:00 am - 12:39 pmBOS-PIA
7h 39m2 stops
$339United Airlines
Find Deal
Sat, Oct 25 - Thu, Oct 30
American Airlines Logo
4:10 pm - 11:00 pmPIA-BOS
5h 50m1 stop
American Airlines Logo
5:24 am - 9:27 amBOS-PIA
5h 03m1 stop
$444American Airlines
Find Deal
Sat, Oct 11 - Mon, Oct 13

American Airlines flights from Peoria, Illinois to Boston

Our best American Airlines deals on Peoria, Illinois to Boston flight tickets
American Airlines
Oct 29
PIA10:25 amGreater Peoria
5h 24m
1 stop
BOS4:49 pmBoston Logan Intl
Nov 1
BOS2:45 pmBoston Logan Intl
6h 04m
1 stop
PIA7:49 pmGreater Peoria
$259
Find similar
American Airlines
Oct 24
PIA9:57 amGreater Peoria
7h 38m
1 stop
BOS6:35 pmBoston Logan Intl
Oct 26
BOS5:24 amBoston Logan Intl
5h 32m
1 stop
PIA9:56 amGreater Peoria
$274
Find similar
American Airlines
Sep 26
PIA6:25 pmGreater Peoria
15h 04m
1 stop
BOS10:29 amBoston Logan Intl
Sep 27
BOS7:00 pmBoston Logan Intl
15h 24m
1 stop
PIA9:24 amGreater Peoria
$385
Find similar

United Airlines flights from Peoria, Illinois to Boston

Our best United Airlines deals on Peoria, Illinois to Boston flight tickets
United Airlines
Oct 29
PIA6:45 amGreater Peoria
7h 32m
2 stops
BOS3:17 pmBoston Logan Intl
Nov 1
BOS12:25 pmBoston Logan Intl
5h 15m
1 stop
PIA4:40 pmGreater Peoria
$264
Find similar
United Airlines
Oct 4
PIA6:55 amGreater Peoria
7h 53m
2 stops
BOS3:48 pmBoston Logan Intl
Oct 7
BOS6:00 amBoston Logan Intl
5h 13m
1 stop
PIA10:13 amGreater Peoria
$279
Find similar
United Airlines
Oct 15
PIA6:00 amGreater Peoria
7h 40m
1 stop
BOS2:40 pmBoston Logan Intl
Oct 18
BOS6:00 amBoston Logan Intl
5h 13m
1 stop
PIA10:13 amGreater Peoria
$329
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Peoria, Illinois to Boston 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 September 17, 2025.
Use the filters below to find and compare flights from Peoria, Illinois to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Wed 10/29

10:25 am-4:49 pm

1 stop5h 24m

Boston Logan Intl

Sat 11/1

2:45 pm-7:49 pm

1 stop6h 04m

$259

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Wed 10/29

6:45 am-3:17 pm

2 stops7h 32m

Boston Logan Intl

Sat 11/1

12:25 pm-4:40 pm

1 stop5h 15m

$264

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Fri 10/24

9:57 am-6:35 pm

1 stop7h 38m

Boston Logan Intl

Sun 10/26

5:24 am-9:56 am

1 stop5h 32m

$274

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Sat 10/4

6:55 am-3:48 pm

2 stops7h 53m

Boston Logan Intl

Tue 10/7

6:00 am-10:13 am

1 stop5h 13m

$279

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Fri 10/24

10:22 pm-1:20 pm

2 stops13h 58m

Boston Logan Intl

Sun 10/26

12:49 pm-9:09 am

1 stop21h 20m

$284

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Fri 10/24

10:22 pm-1:20 pm

2 stops13h 58m

Boston Logan Intl

Sun 10/26

12:49 pm-9:09 am

1 stop21h 20m

$285

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Wed 10/15

6:00 am-2:40 pm

1 stop7h 40m

Boston Logan Intl

Sat 10/18

6:00 am-10:13 am

1 stop5h 13m

$329

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Sat 10/25

6:55 am-4:22 pm

2 stops8h 27m

Boston Logan Intl

Thu 10/30

6:00 am-10:16 am

1 stop5h 16m

$334

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Sat 10/25

6:55 am-4:22 pm

2 stops8h 27m

Boston Logan Intl

Thu 10/30

6:00 am-12:39 pm

2 stops7h 39m

$339

PeoriaBoston

PIA - BOS

PIABOS

Greater Peoria

Sat 10/11

4:10 pm-11:00 pm

1 stop5h 50m

Boston Logan Intl

Mon 10/13

5:24 am-9:27 am

1 stop5h 03m

$444

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Peoria, Illinois to Boston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boston?

In general, October is the cheapest month to fly from Peoria, Illinois to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $320. If you aren’t able to travel during the month of October, then book flights to Boston from Peoria, Illinois during June instead. Flights to Boston in June, while not as cheap as those in October, still average around $438.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from Peoria, Illinois to Boston is on a Tuesday when prices can be found for as low as $411. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Saturday is $658.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Peoria, Illinois to Boston in the afternoon for as low as $440. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $628 per ticket.

When to book flights from Peoria, Illinois to Boston

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

Cheap Peoria, Illinois to Boston (PIA to BOS) flight deals and tips

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

Direct flights

None
There are no direct flights from Peoria, Illinois to Boston. There are no popular flight routes from Peoria, Illinois to Boston.
Search flight deals

  • How far is Greater Peoria to Boston Logan Intl by plane?

    The distance between Greater Peoria and Boston Logan Intl is about 962.8 mi. 4h 49m is a normal flight duration for this route.

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

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

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

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

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

    The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Peoria, Illinois to Boston?

Best airlines flying from Peoria, Illinois to Boston

Compare and see reviews for airlines that fly from Peoria, Illinois to Boston with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $258Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $321Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
Cambridge
South Yarmouth
Narragansett
Nashua
Gloucester
Brockton
Laconia
Falmouth
Concord
Everett
Wells
Chatham

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Peoria to Boston. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Boston from Peoria with this policy.

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

momondo provides multiple filters to help you find the best flight to Boston 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 Boston right now. Can momondo alert me if prices change?

Price alerts on flights to Boston from Peoria are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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