Find Cheap Flights from Boston (BOS) to Crystal Lake (CHI) from €123

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Selected flight deals from Boston to Crystal Lake

The lowest prices found within the past 7 days from Boston to Crystal Lake were €79 for one-way flights and €123 for return flights, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 10 Dec - Wed, 10 Dec
BOS
Logan Intl.
ORD
O'Hare Intl.
€123 Return, found 15 hours ago
€123
Return
found 15 hours ago
Select Delta flight, departing Wed, 10 Dec from Logan Intl. to O'Hare Intl., returning Wed, 10 Dec, priced at €123 found 15 hours ago
Tue, 9 Dec - Wed, 10 Dec
BOS
Logan Intl.
ORD
O'Hare Intl.
€132 Return, found 15 hours ago
€132
Return
found 15 hours ago
Select Delta flight, departing Tue, 9 Dec from Logan Intl. to O'Hare Intl., returning Wed, 10 Dec, priced at €132 found 15 hours ago
Thu, 4 Dec - Wed, 10 Dec
BOS
Logan Intl.
ORD
O'Hare Intl.
€141 Return, found 15 hours ago
€141
Return
found 15 hours ago
Select Delta flight, departing Thu, 4 Dec from Logan Intl. to O'Hare Intl., returning Wed, 10 Dec, priced at €141 found 15 hours ago
Thu, 4 Dec - Tue, 9 Dec
BOS
Logan Intl.
ORD
O'Hare Intl.
€150 Return, found 15 hours ago
€150
Return
found 15 hours ago
Select Delta flight, departing Thu, 4 Dec from Logan Intl. to O'Hare Intl., returning Tue, 9 Dec, priced at €150 found 15 hours ago
Thu, 4 Dec - Mon, 8 Dec
BOS
Logan Intl.
ORD
O'Hare Intl.
€158 Return, found 15 hours ago
€158
Return
found 15 hours ago
Select Delta flight, departing Thu, 4 Dec from Logan Intl. to O'Hare Intl., returning Mon, 8 Dec, priced at €158 found 15 hours ago
Cheap Flights from Boston to Crystal Lake & Flight Information
Origin airport IATA code
BOS
Destination airport IATA code
ORD
Number of flight options
3
Return price
€122
Average flight time
1 hour 59 mins

Best Day to Book Flight from Boston to Crystal Lake

Crystal Lake Flight Information

Traveling From
Boston
Origin Airport IATA Code
BOS
Traveling To
Crystal Lake
Destination Airport IATA Code
CHI
Number of Airlines Serving
Available Airlines
Delta, United, American Airlines
Distance
Direct Flight Time
Flight Price
€123

Need a car after flight from Boston to Crystal Lake

Economy

Chevrolet Spark or similar
  • 4 people
Chevrolet Spark
Economy Chevrolet Spark

Compact

Ford Focus or similar
  • 4 people
Ford Focus
Compact Ford Focus

Midsize

Toyota Corolla or similar
  • 5 people
Toyota Corolla
Midsize Toyota Corolla

SUV

Jeep Compass or similar
  • 5 people
Jeep Compass
SUV Jeep Compass

Place to stay after flight from Boston to Crystal Lake

Wyndham Garden Schaumburg Chicago Northwest

Wyndham Garden Schaumburg Chicago Northwest

3 out of 5
1725 E Algonquin Road Schaumburg IL
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Schaumburg. Nauti ilmaisesta Wi-Fi-yhteydestä, ilmaisesta pysäköinnistä ja huonepalvelusta. Asiakkaamme ...
6.4/10 (1,004 reviews)
It was quiet and affort

Reviewed on 14 Nov 2025

Opens in a new windowWyndham Garden Schaumburg Chicago Northwest
La Quinta Inn & Suites by Wyndham Chicago Gurnee

La Quinta Inn & Suites by Wyndham Chicago Gurnee

3 out of 5
5688 Northridge Rd Gurnee IL
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Gurnee. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. ...
7.8/10 Good! (1,404 reviews)
All good.

Reviewed on 15 Nov 2025

Opens in a new windowLa Quinta Inn & Suites by Wyndham Chicago Gurnee
Comfort Inn & Suites Arlington Heights - Schaumburg

Comfort Inn & Suites Arlington Heights - Schaumburg

3 out of 5
2112 S Arlington Heights Rd Arlington Heights IL
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Arlington Heights. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. ...
8.2/10 Very Good! (790 reviews)
Clean room good experience would recommend

Reviewed on 16 Nov 2025

Opens in a new windowComfort Inn & Suites Arlington Heights - Schaumburg
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Chez Hotel Arlington Heights

Chez Hotel Arlington Heights

4 out of 5
519 W Algonquin Rd Arlington Heights IL
Yövy tässä hotellissa kohteessa Arlington Heights. Nauti ilmaisesta Wi-Fi-yhteydestä, ilmaisesta pysäköinnistä ja aamiaisesta (lisämaksusta). Asiakkaamme kehuvat ...
9/10 Wonderful! (500 reviews)
Very confortable room close to airport

Reviewed on 14 Nov 2025

Opens in a new windowChez Hotel Arlington Heights
Comfort Inn Chicago Schaumburg - O'Hare Airport

Comfort Inn Chicago Schaumburg - O'Hare Airport

2.5 out of 5
1300 E Higgins Rd Schaumburg IL
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Schaumburg. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. ...
7/10 Good! (981 reviews)
Very nice bed, near the heart of Woodfield Mall, very clean. Would stay again. It's a Best Western conversion, the rooms are a bit smaller than you expect for Schaumburg.

Reviewed on 2 Nov 2025

Opens in a new windowComfort Inn Chicago Schaumburg - O'Hare Airport
Quality Inn Schaumburg - Chicago near the Mall

Quality Inn Schaumburg - Chicago near the Mall

2.5 out of 5
600 North Martingale Rd Schaumburg IL
Yövy tässä liikematkustukseen soveltuvassa hotellissa kohteessa Schaumburg. Nauti ilmaisesta aamiaisesta, ilmaisesta Wi-Fi-yhteydestä ja ilmaisesta pysäköinnistä. ...
8.4/10 Very Good! (1,003 reviews)
Room was clean and everyone was very nice and helpful!! Breakfast was great and my daughter loved the pool!! My only complaint was that the pillows smelled alot like bleach but not trying to really complain atleast it was clean!!!

Reviewed on 15 Nov 2025

Opens in a new windowQuality Inn Schaumburg - Chicago near the Mall
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Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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Flight prices above are per person all prepaid taxes and online service fees included and subject to availability