Cheap Flights to McHenry County from $39 (2026/2027)

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How Much Does it Cost To Fly To McHenry County?

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Thu, Nov 5 - Sun, Nov 8
BNA
Nashville Intl.
RFD
Greater Rockford
$78 Roundtrip, found 6 hours ago
$78
Roundtrip
found 6 hours ago
Select Allegiant Air flight, departing Thu, Nov 5 from Nashville Intl. to Greater Rockford, returning Sun, Nov 8, priced at $78 found 6 hours ago
Wed, Nov 11 - Wed, Nov 18
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$83 Roundtrip, found 1 day ago
$83
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Nov 11 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Wed, Nov 18, priced at $83 found 1 day ago
Wed, Nov 4 - Tue, Nov 10
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$88 Roundtrip, found 1 day ago
$88
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Wed, Nov 4 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Nov 10, priced at $88 found 1 day ago
Sat, Jan 9 - Sun, Jan 17
PGD
Punta Gorda Airport
RFD
Greater Rockford
$93 Roundtrip, found 3 days ago
$93
Roundtrip
found 3 days ago
Select Allegiant Air flight, departing Sat, Jan 9 from Punta Gorda Airport to Greater Rockford, returning Sun, Jan 17, priced at $93 found 3 days ago
Sat, Dec 12 - Thu, Dec 24
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$98 Roundtrip, found 1 day ago
$98
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Dec 12 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Thu, Dec 24, priced at $98 found 1 day ago
Fri, Nov 6 - Wed, Nov 11
SFB
Orlando Sanford Intl.
RFD
Greater Rockford
$104 Roundtrip, found 3 days ago
$104
Roundtrip
found 3 days ago
Select Allegiant Air flight, departing Fri, Nov 6 from Orlando Sanford Intl. to Greater Rockford, returning Wed, Nov 11, priced at $104 found 3 days ago
Thu, Feb 25 - Sat, Feb 27
DFW
Dallas-Fort Worth Intl.
ORD
O'Hare Intl.
$145 Roundtrip, found 15 hours ago
$145
Roundtrip
found 15 hours ago
Select Frontier Airlines flight, departing Thu, Feb 25 from Dallas-Fort Worth Intl. to O'Hare Intl., returning Sat, Feb 27, priced at $145 found 15 hours ago
Thu, Feb 18 - Sun, Feb 28
LAX
Los Angeles Intl.
ORD
O'Hare Intl.
$158 Roundtrip, found 1 day ago
$158
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Feb 18 from Los Angeles Intl. to O'Hare Intl., returning Sun, Feb 28, priced at $158 found 1 day ago
Tue, Dec 1 - Tue, Dec 1
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$192 Roundtrip, found 1 day ago
$192
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Dec 1 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Dec 1, priced at $192 found 1 day ago
Tue, Dec 1 - Tue, Dec 1
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$197 Roundtrip, found 1 day ago
$197
Roundtrip
found 1 day ago
Select United flight, departing Tue, Dec 1 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Tue, Dec 1, priced at $197 found 1 day ago
Sun, Nov 22 - Wed, Nov 25
ATL
Hartsfield-Jackson Atlanta Intl.
ORD
O'Hare Intl.
$225 Roundtrip, found 10 hours ago
$225
Roundtrip
found 10 hours ago
Select Delta flight, departing Sun, Nov 22 from Hartsfield-Jackson Atlanta Intl. to O'Hare Intl., returning Wed, Nov 25, priced at $225 found 10 hours ago
OriginDestinationTravel DatesFlights From*
LAXChicagoJanuary 21 to January 24$197
FCOChicagoDecember 22 to December 29$587
HKGChicagoNovember 22 to April 21$807
PVGChicagoNovember 16 to December 2$928
CANChicagoNovember 23 to March 25$965
PEKChicagoNovember 22 to April 4$1,037
XIYChicagoNovember 11 to November 24$1,045
CTUChicagoOctober 29 to November 2$1,113
SZXChicagoOctober 29 to November 5$1,179
*Prices include taxes and fees
OriginDestinationTravel DatesFlights From*
LAXChicagoOctober 17 to October 24$392
FCOChicagoOctober 16 to October 29$937
HKGChicagoOctober 17 to October 24$988
PEKChicagoOctober 17 to January 16$1,179
PVGChicagoOctober 18 to October 24$1,234
TFUChicagoOctober 16 to October 22$1,253
CANChicagoOctober 16 to October 18$1,445
*Prices include taxes and fees

Best McHenry County Flight and Hotel Packages

Price found within the past 48 hours. Click for updated prices.
The Emily Hotel
4.0-star property

The Emily Hotel

Dec 18 - Dec 23

5 night stay

Atlanta (ATL) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $830, price is now $483 per person
$483
per person
found 1 day ago
Level Chicago Fulton Market
4.0-star property

Level Chicago Fulton Market

Oct 26 - Oct 30

4 night stay

Atlanta (ATL) to Chicago (ORD)

Frontier Airlines • Roundtrip • Coach
Price was $1,632, price is now $908 per person
$908
per person
found 1 day ago
Level Chicago – Old Town
4.0-star property

Level Chicago – Old Town

Dec 31 - Jan 5

5 night stay

Atlanta (ATL) to Chicago (ORD)

American Airlines • Roundtrip • Coach
Save 100% on your flight
Price was $1,221, price is now $763 per person
$763
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Atlanta to McHenry County
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Travelers ❤️ These McHenry County 🏨

Abbey Resort and Avani Spa

Abbey Resort and Avani Spa

3.5 out of 5
269 Fontana Boulevard Fontana WI
Book a stay at this beach resort in Fontana. Enjoy free parking, an outdoor pool, and a full-service spa. Our guests praise the pool and the helpful staff in our reviews. Popular attractions Geneva Lake and Lake Como are located nearby.
8.6/10 Excellent! (2,149 reviews)
"It was amazing. The staff was friendly, and the room were clean. Property was nice and quiet which makes it a nice getaway spot to stay."

Reviewed on Oct 13, 2026

Opens in a new windowAbbey Resort and Avani Spa
Super 8 by Wyndham Chicago O'Hare Airport

Super 8 by Wyndham Chicago O'Hare Airport

3.5 out of 5
2951 Touhy Ave Elk Grove Village IL
Book a stay at this business-friendly hotel in Elk Grove Village. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Allstate Arena and Woodfield Mall are located nearby.
Opens in a new windowSuper 8 by Wyndham Chicago O'Hare Airport
Hyatt Regency Deerfield

Hyatt Regency Deerfield

4 out of 5
1750 Lake Cook Rd Deerfield IL
Book a stay at this business-friendly hotel in Deerfield. Enjoy free WiFi, free parking, and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Sportsman's Country Club and Ravinia Green Country Club are located nearby.
8.8/10 Excellent! (1,283 reviews)
"Business center was being renovated. Beds were very hard with small pillows and thin blanket. Minimal drawer space.minimal hanging space. Just not what we have come to expect at a Hyatt Regency."

Reviewed on Oct 14, 2026

Opens in a new windowHyatt Regency Deerfield
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Comfort Inn & Suites Arlington Heights - Schaumburg

Comfort Inn & Suites Arlington Heights - Schaumburg

3 out of 5
2112 S Arlington Heights Rd Arlington Heights IL
Book a stay at this business-friendly hotel in Arlington Heights. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. Popular attractions Woodfield Mall and Allstate Arena are located nearby.
8.2/10 Very Good! (1,485 reviews)
"Bed was comfortable. Room was clean and staff was nice!!! Food was ok for continental breakfast and service was good."

Reviewed on Oct 13, 2026

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

Frequently asked questions

How much is the cheapest flight to McHenry County?
Some thrifty travelers picked up a roundtrip flight to McHenry County for as little as $78 within the last seven days. If you find a bargain fare, grab it fast. Cheap deals don't stick around for long! This price was available on Travelocity for flights to McHenry County departing within the next year. Prices and availability are subject to change. Additional terms apply.
Which airlines fly to McHenry County?
With 20 airlines flying to and from McHenry County, finding your perfect flight should be hassle-free. If your entry point is McHenry, consider the well-established carrier, United Airlines. It offers roughly 15,032 flights to this exciting city a month.
What is the cheapest month to fly to McHenry County?
According to Travelocity's direct return flight demand between January and December last year, November is the cheapest period to journey to McHenry County. Browse for flights during this month and snare an amazing bargain today.
How can I check my flight status to McHenry County?
Get updates about your flight status, gate number changes and more with Trips. Travelocity's handy customer portal is located at the top right of our homepage and is the place to view and manage your bookings. Sign in to your account quickly and easily and you're ready. Or, use the Travelocity app to see the details of your flight to McHenry County while you're on the go — and even when you're offline. Travelocity's app can help with all your booking needs. Whether you'd like to arrange transportation from your airport or share itinerary details with any members of your family flying with you, our clever app can help.
How do I find the best deals on flights to McHenry County?
It's always wise to book ahead of time, and if you can, avoid traveling during busy peak periods. Another smart way to save is by hitting the "Flexible dates" box at the top of the page after searching for your flights. This lets you compare prices for nearby days. In the last seven days, the best price for a return flight to McHenry County was $78. This price was available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Why should I book my flight to McHenry County with Travelocity?
Seek out cheap flights to McHenry County with Travelocity and begin arranging your next break. With round-the-clock customer service during all stages of your trip and a Price Match Guarantee, we take the bother out of booking cheap family flights, places to stay, activities and more. Score an awesome deal now and prepare for the adventure of your dreams.
What are the most popular flight routes to McHenry County?
If you have plans to jump on a flight to McHenry County, here are a few major routes to consider:

  • Denver, CO (DEN-Denver Intl.) to O'Hare Intl. Airport (ORD) - 4,203 flights a month.
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to O'Hare Intl. Airport (ORD) - 4,155 flights a month.
  • New York, NY (LGA-LaGuardia) to O'Hare Intl. Airport (ORD) - 4,138 flights a month.

How much is a flight to McHenry County on average?
Get your next travel adventure off to a flying start by securing an amazing deal with Travelocity. In the last seven days, roundtrip flights to McHenry County cost between $78 and $1,445. Search our site and lock in a fare that works with your budget. These prices were available on Travelocity for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
How long is the average flight to McHenry County?
Listed below are a number of preferred direct flights to McHenry County alongside their average flight duration:

  • Denver, CO (DEN-Denver Intl.) to O'Hare Intl. Airport (ORD) - 2 hours and 29 minutes
  • Minneapolis, MN (MSP-Minneapolis - St. Paul Intl.) to O'Hare Intl. Airport (ORD) - 2 hours and 20 minutes
  • New York, NY (LGA-LaGuardia) to O'Hare Intl. Airport (ORD) - 2 hours and 41 minutes

What can I expect on a flight to McHenry County?
Factors like who you're flying with and your place of departure will largely determine what you'll be offered on your trip. You'll likely find all kinds of flights to McHenry County, from cheap flights for family vacations to first class fares. Hot meals, entertainment and games for the kids are usually what most airlines provide on long-haul trips.