How does KAYAK find such low prices on flights from Massachusetts to Peoria?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Peoria.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Peoria?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Peoria from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Peoria?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Peoria with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Peoria?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Peoria from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$369 CHEAP FLIGHTS from Massachusetts to Peoria

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Flight Deals

Cheap Flights from Massachusetts to Peoria

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

Recent round-trip flight deals from Massachusetts to Peoria

Thu, Dec 17 - Sat, Jan 9

5:51 am - 10:52 amBOS Boston Logan Intl-PIA Greater Peoria

6h 01m1 stop Chicago O'Hare Intl

5:42 am - 11:28 amPIA Greater Peoria-BOS Boston Logan Intl

4h 46m1 stop Chicago O'Hare Intl

$369American Airlines

Thu, Dec 17 - Sat, Jan 9

5:51 am - 10:52 amBOS Boston Logan Intl-PIA Greater Peoria

6h 01m1 stop Chicago O'Hare Intl

5:42 am - 3:07 pmPIA Greater Peoria-BOS Boston Logan Intl

8h 25m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

$374American Airlines

Thu, Dec 17 - Sat, Jan 9

5:14 pm - 12:15 amBOS Boston Logan Intl-PIA Greater Peoria

8h 01m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

5:42 am - 4:15 pmPIA Greater Peoria-BOS Boston Logan Intl

9h 33m2 stops Chicago O'Hare Intl Philadelphia

$433American Airlines

Sat, Dec 5 - Tue, Dec 8

11:35 am - 4:45 pmBOS Boston Logan Intl-PIA Greater Peoria

6h 10m1 stop Chicago O'Hare Intl

6:30 am - 12:43 pmPIA Greater Peoria-BOS Boston Logan Intl

5h 13m1 stop Chicago O'Hare Intl

$459United Airlines

Sat, Dec 5 - Tue, Dec 8

10:01 am - 5:58 pmBOS Boston Logan Intl-PIA Greater Peoria

8h 57m2 stops Newark Chicago O'Hare Intl

8:00 am - 1:54 pmPIA Greater Peoria-BOS Boston Logan Intl

4h 54m1 stop Chicago O'Hare Intl

$464United Airlines

Sat, Dec 5 - Tue, Dec 8

11:35 am - 4:45 pmBOS Boston Logan Intl-PIA Greater Peoria

6h 10m1 stop Chicago O'Hare Intl

6:30 am - 12:43 pmPIA Greater Peoria-BOS Boston Logan Intl

5h 13m1 stop Chicago O'Hare Intl

$469United Airlines

Sat, Dec 5 - Tue, Dec 8

10:01 am - 5:58 pmBOS Boston Logan Intl-PIA Greater Peoria

8h 57m2 stops Newark Chicago O'Hare Intl

8:00 am - 1:54 pmPIA Greater Peoria-BOS Boston Logan Intl

4h 54m1 stop Chicago O'Hare Intl

$474United Airlines

Sat, Dec 5 - Tue, Dec 8

10:01 am - 4:45 pmBOS Boston Logan Intl-PIA Greater Peoria

7h 44m2 stops Newark Chicago O'Hare Intl

10:45 am - 6:45 pmPIA Greater Peoria-BOS Boston Logan Intl

7h 00m2 stops Chicago O'Hare Intl Newark

$479United Airlines

Sat, Nov 28 - Wed, Dec 2

6:00 am - 10:08 amBOS Boston Logan Intl-PIA Greater Peoria

5h 08m1 stop Chicago O'Hare Intl

6:30 am - 1:54 pmPIA Greater Peoria-BOS Boston Logan Intl

6h 24m1 stop Chicago O'Hare Intl

$530United Airlines

Sat, Nov 28 - Wed, Dec 2

6:00 am - 10:08 amBOS Boston Logan Intl-PIA Greater Peoria

5h 08m1 stop Chicago O'Hare Intl

2:36 pm - 11:59 pmPIA Greater Peoria-BOS Boston Logan Intl

8h 23m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

$535United Airlines

Useful Info

Low season	February
High season	September
Cheapest flight	$369

Best time to beat the crowds with an average 6% drop in price.

Most popular time to fly with an average 23% increase in price.

Flight from Boston to Peoria

How does KAYAK find such low prices on flights from Massachusetts to Peoria?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Peoria.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Peoria?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Peoria from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Peoria?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Peoria with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Peoria?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Peoria from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.