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$40 Find cheap flights from Massachusetts to Chicago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chicago departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

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In the last 7 days travelers have searched 43,361,115 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

May

Cheapest flight

$40
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Boston to Chicago O'Hare Airport

FAQs for booking flights from Massachusetts to Chicago

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

    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 Chicago.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago 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 Chicago?

    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 Chicago 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 Chicago?

    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 Chicago from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Massachusetts to Chicago?

Find which airlines fly direct from Massachusetts to Chicago, which days they fly and book direct flights.

Nonstop departures

Massachusetts to Chicago

Monday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Wednesday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Thursday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +81 more

ANA, Aer Lingus, +82 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

See more direct flights

Nonstop returns

Chicago to Massachusetts

Monday

ANA, Aer Lingus, Aeromexico, +80 more

ANA, Aer Lingus, +81 more

Tuesday

ANA, Aer Lingus, Aerolineas Argentinas, +79 more

ANA, Aer Lingus, +80 more

Wednesday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Thursday

ANA, Aer Lingus, Aeromexico, +79 more

ANA, Aer Lingus, +80 more

Friday

ANA, Aer Lingus, Aerolineas Argentinas, +81 more

ANA, Aer Lingus, +82 more

Saturday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

Sunday

ANA, Aer Lingus, Aerolineas Argentinas, +80 more

ANA, Aer Lingus, +81 more

See more direct flights
See more direct flights

Book cheap flights from Massachusetts to Chicago

Recent round-trip flight deals

6/11Tue
nonstopSpirit Airlines
2h 54mBOS-ORD
6/12Wed
nonstopSpirit Airlines
2h 29mORD-BOS
$52
9/20Fri
nonstopSpirit Airlines
2h 33mBOS-ORD
9/21Sat
nonstopSpirit Airlines
2h 18mORD-BOS
$61
6/10Mon
1 stop
16h 52mBOS-ORD
6/11Tue
nonstop
2h 28mORD-BOS
$89
6/10Mon
1 stop
16h 52mBOS-ORD
6/18Tue
nonstop
2h 28mORD-BOS
$100
8/20Tue
1 stopFrontier
7h 37mBOS-MDW
8/27Tue
1 stopFrontier
10h 26mMDW-BOS
$113
8/22Thu
1 stopFrontier
7h 37mBOS-MDW
8/27Tue
1 stopFrontier
10h 26mMDW-BOS
$115
8/13Tue
nonstopDelta
2h 59mBOS-ORD
8/17Sat
nonstopDelta
2h 28mORD-BOS
$147
7/5Fri
nonstopDelta
2h 48mBOS-ORD
7/10Wed
nonstopDelta
2h 26mORD-BOS
$163
6/12Wed
1 stopJetBlue
7h 38mBOS-ORD
6/15Sat
nonstopJetBlue
2h 26mORD-BOS
$176
7/6Sat
nonstopJetBlue
2h 54mBOS-ORD
7/10Wed
nonstopJetBlue
2h 26mORD-BOS
$177

Search by stops

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Search by price

Recent one-way flight deals

6/16Sun
nonstopSpirit Airlines
2h 54mBOS-ORD
$40
6/24Mon
nonstopSpirit Airlines
2h 54mBOS-ORD
$42
6/13Thu
1 stopFrontier
9h 02mBDL-MDW
$58
6/11Tue
1 stopFrontier
6h 12mBDL-ORD
$58
6/30Sun
nonstopJetBlue
2h 54mBOS-ORD
$58
6/21Fri
nonstopDelta
2h 57mBOS-ORD
$59
8/13Tue
nonstopDelta
2h 59mBOS-ORD
$69
8/13Tue
1 stopJetBlue
5h 11mBOS-ORD
$78
7/31Wed
nonstopUnited Airlines
2h 50mBOS-ORD
$79
7/27Sat
nonstopUnited Airlines
2h 27mALB-ORD
$139

Search by stops

Search by airline

Search by price

Last minute flights from Massachusetts to Chicago

Last minute flight, train and bus deals

6/4Tue
multi-stopSpirit Airlines
27h 14mBOS-ORD
6/17Mon
nonstopSpirit Airlines
2h 28mORD-BOS
$90
6/4Tue
multi-stopSpirit Airlines
29h 00mBOS-ORD
6/5Wed
nonstopSpirit Airlines
2h 29mORD-BOS
$98
5/31Fri
multi-stop
16h 04mBOS-ORD
6/5Wed
nonstop
2h 29mORD-BOS
$121
6/1Sat
multi-stopFrontier
14h 16mBOS-ORD
6/6Thu
multi-stopFrontier
5h 29mORD-BOS
$148
6/1Sat
multi-stop
14h 16mBOS-ORD
6/6Thu
nonstop
2h 28mORD-BOS
$158
6/4Tue
nonstopJetBlue
2h 54mBOS-ORD
6/5Wed
nonstopJetBlue
2h 26mORD-BOS
$163
6/4Tue
nonstopDelta
2h 55mBOS-ORD
6/16Sun
nonstopDelta
2h 28mORD-BOS
$170
6/1Sat
multi-stopFrontier
14h 16mBOS-ORD
6/2Sun
multi-stopFrontier
19h 54mORD-BOS
$185
6/4Tue
nonstopJetBlue
2h 54mBOS-ORD
6/15Sat
nonstopJetBlue
2h 26mORD-BOS
$247
6/3Mon
multi-stopDelta
6h 44mBOS-ORD
6/6Thu
nonstopDelta
2h 26mORD-BOS
$252

Search by stops

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Search by price

Flights to Chicago

Return flight deals:

Chicago - Massachusetts

Cabin classes:

$419
$555
$234
$124