Cheap flights to McHenry County

View €81 flight on Wed, 5 Aug 2026Opens in a new window

Popular airlines to McHenry County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • JetBlue Airways

  • Southwest Airlines

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Cheap round-trip flights to McHenry County

Prices were available within the past 7 days and start at €81 for one-way flights and €153 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Tue, 25 Aug - Wed, 2 Sept
JFK
New York
ORD
Chicago
€153 Return, found 4 days ago
€153
Return
found 4 days ago
Select JetBlue Airways flight, departing Tue, 25 Aug from New York to Chicago, returning Wed, 2 Sept, priced at €153 found 4 days ago
Delta
Tue, 11 Aug - Wed, 26 Aug
JFK
New York
ORD
Chicago
€153 Return, found 2 days ago
€153
Return
found 2 days ago
Select Delta flight, departing Tue, 11 Aug from New York to Chicago, returning Wed, 26 Aug, priced at €153 found 2 days ago
American Airlines
Tue, 11 Aug - Wed, 26 Aug
JFK
New York
ORD
Chicago
€153 Return, found 2 days ago
€153
Return
found 2 days ago
Select American Airlines flight, departing Tue, 11 Aug from New York to Chicago, returning Wed, 26 Aug, priced at €153 found 2 days ago
American Airlines
Wed, 8 Jul - Wed, 22 Jul
EWR
New York
ORD
Chicago
€170 Return, found 19 hours ago
€170
Return
found 19 hours ago
Select American Airlines flight, departing Wed, 8 Jul from New York to Chicago, returning Wed, 22 Jul, priced at €170 found 19 hours ago
United
Mon, 24 Aug - Tue, 25 Aug
EWR
New York
ORD
Chicago
€239 Return, found 21 hours ago
€239
Return
found 21 hours ago
Select United flight, departing Mon, 24 Aug from New York to Chicago, returning Tue, 25 Aug, priced at €239 found 21 hours ago
Icelandair
Mon, 15 Feb - Sun, 21 Feb
DUB
Dublin
ORD
Chicago
€437 Return, found 4 days ago
€437
Return
found 4 days ago
Select Icelandair flight, departing Mon, 15 Feb from Dublin to Chicago, returning Sun, 21 Feb, priced at €437 found 4 days ago
Lufthansa
Sat, 21 Nov - Sat, 28 Nov
DUB
Dublin
ORD
Chicago
€445 Return, found 2 days ago
€445
Return
found 2 days ago
Select Lufthansa flight, departing Sat, 21 Nov from Dublin to Chicago, returning Sat, 28 Nov, priced at €445 found 2 days ago
British Airways
Mon, 15 Feb - Sun, 21 Feb
DUB
Dublin
ORD
Chicago
€449 Return, found 4 days ago
€449
Return
found 4 days ago
Select British Airways flight, departing Mon, 15 Feb from Dublin to Chicago, returning Sun, 21 Feb, priced at €449 found 4 days ago
Swiss International Air Lines
Sat, 7 Nov - Tue, 17 Nov
DUB
Dublin
ORD
Chicago
€452 Return, found 15 hours ago
€452
Return
found 15 hours ago
Select Swiss International Air Lines flight, departing Sat, 7 Nov from Dublin to Chicago, returning Tue, 17 Nov, priced at €452 found 15 hours ago
Aer Lingus
Wed, 25 Nov - Fri, 4 Dec
DUB
Dublin
ORD
Chicago
€461 Return, found 4 days ago
€461
Return
found 4 days ago
Select Aer Lingus flight, departing Wed, 25 Nov from Dublin to Chicago, returning Fri, 4 Dec, priced at €461 found 4 days ago
Book with confidence

About McHenry County

Expedia offers flights to McHenry County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to McHenry County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Trending flights to McHenry County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Mon, 15 Feb - Sun, 21 Feb
DUB
Dublin
ORD
Chicago
€437 Return, found 4 days ago
€437
Return
found 4 days ago
Select Icelandair flight, departing Mon, 15 Feb from Dublin to Chicago, returning Sun, 21 Feb, priced at €437 found 4 days ago

Frequently asked questions

How do I find cheap flights to McHenry County that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to deliver you the most flexible airfares on the market. Just click on "No change fee" right under the "Flexible change policies" subheading to find the best flights to McHenry County.
Which airlines fly to McHenry County?
When you're ready to book your airfare to or near McHenry County, these carriers look forward to welcoming you on board:

  • United Airlines - 12,954 flights to or near McHenry County each month, including 12,950 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 8,855 flights to or near McHenry County each month, including 8,855 flights to O'Hare Intl. Airport (ORD) per month.
  • Southwest Airlines - 5,997 flights to or near McHenry County each month, including 5,334 flights to Midway Intl. Airport (MDW) per month.

How can I find cheap tickets to McHenry County?
Start searching as early as possible, fly in or out of nearby airports, use frequent flyer miles — there's no shortage of ways! Another one is to use Expedia's "flexible dates" function. Find your McHenry County flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to McHenry County was €153.
How much is a flight to McHenry County?
One-way flights leaving New York (JFK) sold for just €81 in the last seven days. During this period, the price of a return ticket to McHenry County ranged between €153 and €461. If you spot a bargain ticket, grab it quickly — these fares don't hang about.
What are the most popular airports to fly into in McHenry County?
Depending on which airline you travel with and point of origin, one of these well-known airports will be your entry point to McHenry County:

  • O'Hare Intl. Airport (ORD) - 25,318 flights per month.
  • Midway Intl. Airport (MDW) - 5,962 flights per month.

How much is a plane ticket to McHenry County?
In the last seven days, plane fares to McHenry County ranged from €153 to €461.
What is the best time to go to McHenry County?
Algonquin, McHenry County's top city, is a great place to tour around at anytime. Not a fan of the cold? Then head here from June 20 onward during the summer months, when average temperatures range from 18ºC to 27ºC. May, June and September is when Algonquin draws the biggest crowds.
What months are the cheapest to book a flight to McHenry County?
February is an excellent month to bag a bargain fare to McHenry County. Be aware that the costliest time to reserve a seat in the USA isn't during the peak of summer, but the festive month of December.

Book with confidence

About McHenry County

Expedia offers flights to McHenry County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to McHenry County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About McHenry County
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