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Cheap Flights to McHenry County

View AU$1,048 flight on Thu, 15 Oct 2026Opens in a new window

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Popular airlines to McHenry County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Alaska Airlines

  • JetBlue Airways

  • Southwest Airlines

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Cheapest Flights to McHenry County

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
United
Qantas Airways
Jetstar
Virgin Australia
Air New Zealand
Air New Zealand
Cathay Pacific
EVA Airways
Etihad Airways

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.

American Airlines

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 AU$1,338.
How much is a flight to McHenry County?
One-way flights leaving Sydney (SYD) sold for just AU$1,048 in the last seven days. During this period, the price of a return ticket to McHenry County ranged between AU$1,338 and AU$2,015. 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.
When is the cheapest time to fly to McHenry County?
Jet off on a Tuesday to increase your chances of picking up the cheapest flight to McHenry County. Mondays are usually the second most affordable day to take off. Saturday is normally the most expensive day to fly anywhere.
How much is a plane ticket to McHenry County?
In the last seven days, plane fares to McHenry County ranged from AU$1,338 to AU$2,015.
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

McHenry County Flights

When was the last time you embarked on a grand adventure? Whether it was last month or years ago, there’s never been a better time to start planning your next big trip. Book tickets to McHenry County today and get ready to build your travel itinerary, from exploring the area with your family to recharging in the change of scenery. During your stay, visit the must-see attractions, chow down on the local cuisine, and relish in a holiday state of mind. However you decide to spend your upcoming trip, we’re here to make your travel plans easy and affordable.

Book Your McHenry County Airfare

At Expedia.com.au, it’s simple to find cheap flights to McHenry County that won’t cause your wallet to flinch. Browse through our inventory of McHenry County flights and find airfare matching your preferred times and dates. Looking for a red-eye flight or an afternoon departure? Don’t worry, we’ve got you covered. You can even take advantage of our convenient My Scratchpad online feature, which lets you track your search results with ease. No more excuses; book your travel arrangements with us today to make your dream trip a reality.

McHenry County Flights

Travel information

McHenry County Flights Information

Airlines serving
Etihad Airways, Cathay Pacific, Air New Zealand, EVA Airways, Philippine Airlines, Qatar Airways, American Airlines, United, Qantas Airways, Delta, Jetstar, Virgin Australia
Roundtrip price
from AU$1,338
McHenry County Flights Information
*Available to Expedia members.