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.

$349 CHEAP FLIGHTS from Massachusetts to Peoria

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Cheap Flights from Massachusetts to Peoria

Cheap flights from Massachusetts to Peoria with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Wed, Nov 11 - Sun, Nov 15

4:38 pm - 11:13 pmBOS Boston Logan Intl-PIA Greater Peoria

7h 35m1 stop Chicago O'Hare Intl

5:35 pm - 12:46 amPIA Greater Peoria-BOS Boston Logan Intl

6h 11m1 stop Chicago O'Hare Intl

$349United Airlines

Wed, Nov 11 - Sun, Nov 15

10:19 am - 5:07 pmBOS Boston Logan Intl-PIA Greater Peoria

7h 48m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

5:37 pm - 11:31 pmPIA Greater Peoria-BOS Boston Logan Intl

4h 54m1 stop Chicago O'Hare Intl

$354American Airlines

Wed, Oct 28 - Sun, Nov 1

7:23 pm - 12:10 amBOS Boston Logan Intl-PIA Greater Peoria

5h 47m1 stop Chicago O'Hare Intl

5:39 pm - 11:27 pmPIA Greater Peoria-BOS Boston Logan Intl

4h 48m1 stop Chicago O'Hare Intl

$399American Airlines

Wed, Oct 28 - Sun, Nov 1

6:00 pm - 12:10 amBOS Boston Logan Intl-PIA Greater Peoria

7h 10m2 stops New York LaGuardia Chicago O'Hare Intl

6:02 am - 11:59 amPIA Greater Peoria-BOS Boston Logan Intl

4h 57m1 stop Chicago O'Hare Intl

$404American Airlines

Fri, Jan 1 - Tue, Jan 5

11:44 am - 5:03 pmBOS Boston Logan Intl-PIA Greater Peoria

6h 19m1 stop Chicago O'Hare Intl

6:27 am - 1:55 pmPIA Greater Peoria-BOS Boston Logan Intl

6h 28m1 stop Chicago O'Hare Intl

$449United Airlines

Fri, Jan 1 - Tue, Jan 5

6:38 pm - 10:41 pmBOS Boston Logan Intl-PIA Greater Peoria

5h 03m1 stop Chicago O'Hare Intl

6:27 am - 5:27 pmPIA Greater Peoria-BOS Boston Logan Intl

10h 00m2 stops Chicago O'Hare Intl Newark

$454United Airlines

Fri, Jan 1 - Tue, Jan 5

9:30 am - 5:03 pmBOS Boston Logan Intl-PIA Greater Peoria

8h 33m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

8:00 am - 7:50 pmPIA Greater Peoria-BOS Boston Logan Intl

10h 50m2 stops Chicago O'Hare Intl Newark

$459United Airlines

Mon, Nov 9 - Mon, Nov 16

6:36 pm - 10:58 pmBOS Boston Logan Intl-PIA Greater Peoria

5h 22m1 stop Chicago O'Hare Intl

5:30 pm - 12:46 amPIA Greater Peoria-BOS Boston Logan Intl

6h 16m1 stop Chicago O'Hare Intl

$469United Airlines

Mon, Nov 9 - Mon, Nov 16

9:00 am - 4:47 pmBOS Boston Logan Intl-PIA Greater Peoria

8h 47m2 stops Newark Chicago O'Hare Intl

5:30 pm - 12:46 amPIA Greater Peoria-BOS Boston Logan Intl

6h 16m1 stop Chicago O'Hare Intl

$474United Airlines

Sat, Nov 21 - Tue, Nov 24

7:30 am - 4:47 pmBOS Boston Logan Intl-PIA Greater Peoria

10h 17m2 stops Newark Chicago O'Hare Intl

6:25 am - 5:27 pmPIA Greater Peoria-BOS Boston Logan Intl

10h 02m2 stops Chicago O'Hare Intl Newark

$479United Airlines

Low season	February
High season	September
Cheapest flight	$349

Best time to beat the crowds but there is an average 2% increase in price.

Most popular time to fly with an average 19% 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.