Woodstock, Illinois - United States - April 8th, 2024: Exterior of the historical Old McHenry County Courthouse, built in 1857, in Woodstock, Illinois, USA.

Cheap Flights to McHenry County | Popular Routes to McHenry County from HK$1,394

View HK$1,394 flight on Thu, 3 Sept 2026Opens in a new window

Popular airlines to McHenry County

  • Frontier Airlines

  • Delta

  • 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 HK$1,394 for one-way flights and HK$2,679 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, 17 Nov - Tue, 8 Dec
SFO
San Francisco
ORD
Chicago
HK$2,679 Return, found 1 day ago
HK$2,679
Return
found 1 day ago
Select Alaska Airlines flight, departing Tue, 17 Nov from San Francisco to Chicago, returning Tue, 8 Dec, priced at HK$2,679 found 1 day ago
Delta
Thu, 3 Sept - Thu, 10 Sept
SFO
San Francisco
ORD
Chicago
HK$2,787 Return, found 7 hours ago
HK$2,787
Return
found 7 hours ago
Select Delta flight, departing Thu, 3 Sept from San Francisco to Chicago, returning Thu, 10 Sept, priced at HK$2,787 found 7 hours ago
American Airlines
Tue, 8 Sept - Tue, 15 Sept
SFO
San Francisco
ORD
Chicago
HK$3,416 Return, found 4 days ago
HK$3,416
Return
found 4 days ago
Select American Airlines flight, departing Tue, 8 Sept from San Francisco to Chicago, returning Tue, 15 Sept, priced at HK$3,416 found 4 days ago
United
Thu, 3 Sept - Thu, 10 Sept
SFO
San Francisco
ORD
Chicago
HK$3,545 Return, found 7 hours ago
HK$3,545
Return
found 7 hours ago
Select United flight, departing Thu, 3 Sept from San Francisco to Chicago, returning Thu, 10 Sept, priced at HK$3,545 found 7 hours ago
United
Sat, 19 Sept - Sat, 3 Oct
TPE
Taipei
ORD
Chicago
HK$6,367 Return, found 3 days ago
HK$6,367
Return
found 3 days ago
Select United flight, departing Sat, 19 Sept from Taipei to Chicago, returning Sat, 3 Oct, priced at HK$6,367 found 3 days ago
Delta
Mon, 22 Jun - Tue, 4 Aug
HKG
Hong Kong SAR
ORD
Chicago
HK$6,806 Return, found 16 hours ago
HK$6,806
Return
found 16 hours ago
Select Delta flight, departing Mon, 22 Jun from Hong Kong SAR to Chicago, returning Tue, 4 Aug, priced at HK$6,806 found 16 hours ago
Korean Air
Wed, 7 Oct - Tue, 13 Oct
HKG
Hong Kong SAR
ORD
Chicago
HK$6,828 Return, just found
HK$6,828
Return
just found
Select Korean Air flight, departing Wed, 7 Oct from Hong Kong SAR to Chicago, returning Tue, 13 Oct, priced at HK$6,828 just found
All Nippon Airways
Thu, 3 Sept - Wed, 9 Sept
TSA
Taipei
ORD
Chicago
HK$7,215 Return, found 6 days ago
HK$7,215
Return
found 6 days ago
Select All Nippon Airways flight, departing Thu, 3 Sept from Taipei to Chicago, returning Wed, 9 Sept, priced at HK$7,215 found 6 days ago
Air Canada
Sat, 12 Sept - Sat, 19 Sept
HKG
Hong Kong SAR
ORD
Chicago
HK$7,640 Return, found 4 days ago
HK$7,640
Return
found 4 days ago
Select Air Canada flight, departing Sat, 12 Sept from Hong Kong SAR to Chicago, returning Sat, 19 Sept, priced at HK$7,640 found 4 days ago
Philippine Airlines
Wed, 10 Feb - Fri, 19 Feb
HKG
Hong Kong SAR
ORD
Chicago
HK$7,710 Return, found 10 hours ago
HK$7,710
Return
found 10 hours ago
Select Philippine Airlines flight, departing Wed, 10 Feb from Hong Kong SAR to Chicago, returning Fri, 19 Feb, priced at HK$7,710 found 10 hours ago

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.

Delta
Mon, 22 Jun - Tue, 4 Aug
HKG
Hong Kong SAR
ORD
Chicago
HK$6,806 Return, found 16 hours ago
HK$6,806
Return
found 16 hours ago
Select Delta flight, departing Mon, 22 Jun from Hong Kong SAR to Chicago, returning Tue, 4 Aug, priced at HK$6,806 found 16 hours 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 HK$2,679.
How much is a flight to McHenry County?
One-way flights leaving San Francisco (SFO) sold for just HK$1,394 in the last seven days. During this period, the price of a return ticket to McHenry County ranged between HK$2,679 and HK$7,710. 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 HK$2,679 to HK$7,710.
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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