Popular airlines to McHenry County

  • Delta

  • American Airlines

  • United

  • Frontier Airlines

  • Southwest Airlines

  • Spirit Airlines

  • Alaska Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 15% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to McHenry County

Prices were available within the past 7 days and start at €51 for one-way flights and €118 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 27 Feb - Sat, 28 Feb
EWR
New York
ORD
Chicago
€118 Return, found 1 day ago
€118
Return
found 1 day ago
Select American Airlines flight, departing Fri, 27 Feb from New York to Chicago, returning Sat, 28 Feb, priced at €118 found 1 day ago
Delta
Wed, 4 Mar - Wed, 11 Mar
EWR
New York
ORD
Chicago
€152 Return, found 2 days ago
€152
Return
found 2 days ago
Select Delta flight, departing Wed, 4 Mar from New York to Chicago, returning Wed, 11 Mar, priced at €152 found 2 days ago
United
Fri, 20 Feb - Sun, 22 Feb
EWR
New York
ORD
Chicago
€163 Return, found 8 hours ago
€163
Return
found 8 hours ago
Select United flight, departing Fri, 20 Feb from New York to Chicago, returning Sun, 22 Feb, priced at €163 found 8 hours ago
Scandinavian Airlines
Sat, 14 Feb - Mon, 16 Feb
DUB
Dublin
ORD
Chicago
€402 Return, found 1 day ago
€402
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, 14 Feb from Dublin to Chicago, returning Mon, 16 Feb, priced at €402 found 1 day ago
TAP Portugal
Thu, 16 Apr - Fri, 24 Apr
DUB
Dublin
ORD
Chicago
€405 Return, found 2 days ago
€405
Return
found 2 days ago
Select TAP Portugal flight, departing Thu, 16 Apr from Dublin to Chicago, returning Fri, 24 Apr, priced at €405 found 2 days ago
Lufthansa
Thu, 26 Feb - Sat, 28 Feb
DUB
Dublin
ORD
Chicago
€438 Return, found 5 days ago
€438
Return
found 5 days ago
Select Lufthansa flight, departing Thu, 26 Feb from Dublin to Chicago, returning Sat, 28 Feb, priced at €438 found 5 days ago
British Airways
Tue, 3 Mar - Mon, 9 Mar
DUB
Dublin
ORD
Chicago
€443 Return, found 1 day ago
€443
Return
found 1 day ago
Select British Airways flight, departing Tue, 3 Mar from Dublin to Chicago, returning Mon, 9 Mar, priced at €443 found 1 day ago
Swiss International Air Lines
Thu, 5 Feb - Mon, 9 Feb
DUB
Dublin
ORD
Chicago
€446 Return, found 3 hours ago
€446
Return
found 3 hours ago
Select Swiss International Air Lines flight, departing Thu, 5 Feb from Dublin to Chicago, returning Mon, 9 Feb, priced at €446 found 3 hours ago
KLM
Thu, 19 Feb - Sun, 8 Mar
DUB
Dublin
ORD
Chicago
€447 Return, found 17 hours ago
€447
Return
found 17 hours ago
Select KLM flight, departing Thu, 19 Feb from Dublin to Chicago, returning Sun, 8 Mar, priced at €447 found 17 hours ago
Iberia
Thu, 19 Feb - Wed, 25 Feb
DUB
Dublin
ORD
Chicago
€448 Return, found 1 hour ago
€448
Return
found 1 hour ago
Select Iberia flight, departing Thu, 19 Feb from Dublin to Chicago, returning Wed, 25 Feb, priced at €448 found 1 hour ago

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.

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 €118.
How much is a flight to McHenry County?
One-way flights leaving New York (EWR) sold for just €51 in the last seven days. During this period, the price of a return ticket to McHenry County ranged between €118 and €448. 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 €118 to €448.
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.

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.

Scandinavian Airlines
Sat, 14 Feb - Mon, 16 Feb
DUB
Dublin
ORD
Chicago
€402 Return, found 1 day ago
€402
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Sat, 14 Feb from Dublin to Chicago, returning Mon, 16 Feb, priced at €402 found 1 day ago
*Available to Expedia members.