Flight Destinations in McHenry County

View ฿17,345 flight on Wed, 18 Mar 2026Opens in a new window

Popular airlines to McHenry County

  • Delta

  • Frontier Airlines

  • American Airlines

  • United

  • Southwest Airlines

  • Spirit Airlines

  • Alaska Airlines

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Cheap round-trip flights to McHenry County

Prices were available within the past 7 days and start at ฿17,345 for one-way flights and ฿22,980 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Philippine Airlines
Tue, 15 Sept - Mon, 28 Sept
BKK
Bangkok
ORD
Chicago
฿22,980 Return, found 17 hours ago
฿22,980
Return
found 17 hours ago
Select Philippine Airlines flight, departing Tue, 15 Sept from Bangkok to Chicago, returning Mon, 28 Sept, priced at ฿22,980 found 17 hours ago
Air Algerie
Tue, 31 Mar - Wed, 9 Dec
ALG
Algiers
ORD
Chicago
฿27,170 Return, found 1 day ago
฿27,170
Return
found 1 day ago
Select Air Algerie flight, departing Tue, 31 Mar from Algiers to Chicago, returning Wed, 9 Dec, priced at ฿27,170 found 1 day ago
KLM
Tue, 24 Mar - Wed, 9 Dec
ALG
Algiers
ORD
Chicago
฿27,900 Return, found 1 day ago
฿27,900
Return
found 1 day ago
Select KLM flight, departing Tue, 24 Mar from Algiers to Chicago, returning Wed, 9 Dec, priced at ฿27,900 found 1 day ago
Air France
Tue, 31 Mar - Wed, 9 Dec
ALG
Algiers
ORD
Chicago
฿27,910 Return, found 1 day ago
฿27,910
Return
found 1 day ago
Select Air France flight, departing Tue, 31 Mar from Algiers to Chicago, returning Wed, 9 Dec, priced at ฿27,910 found 1 day ago
Air Canada
Wed, 18 Mar - Tue, 15 Dec
ALG
Algiers
ORD
Chicago
฿29,660 Return, found 1 day ago
฿29,660
Return
found 1 day ago
Select Air Canada flight, departing Wed, 18 Mar from Algiers to Chicago, returning Tue, 15 Dec, priced at ฿29,660 found 1 day ago
Lufthansa
Wed, 18 Mar - Tue, 15 Dec
ALG
Algiers
ORD
Chicago
฿30,305 Return, found 1 day ago
฿30,305
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 18 Mar from Algiers to Chicago, returning Tue, 15 Dec, priced at ฿30,305 found 1 day ago
Delta
Sun, 6 Sept - Sun, 13 Sept
BKK
Bangkok
ORD
Chicago
฿30,890 Return, found 9 hours ago
฿30,890
Return
found 9 hours ago
Select Delta flight, departing Sun, 6 Sept from Bangkok to Chicago, returning Sun, 13 Sept, priced at ฿30,890 found 9 hours ago
Delta
Sun, 20 Sept - Sun, 11 Oct
HKT
Phuket
ORD
Chicago
฿31,145 Return, found 1 hour ago
฿31,145
Return
found 1 hour ago
Select Delta flight, departing Sun, 20 Sept from Phuket to Chicago, returning Sun, 11 Oct, priced at ฿31,145 found 1 hour ago
Korean Air
Wed, 4 Nov - Wed, 4 Nov
BKK
Bangkok
ORD
Chicago
฿31,452 Return, found 7 hours ago
฿31,452
Return
found 7 hours ago
Select Korean Air flight, departing Wed, 4 Nov from Bangkok to Chicago, returning Wed, 4 Nov, priced at ฿31,452 found 7 hours ago
ITA Airways
Tue, 24 Mar - Wed, 9 Dec
ALG
Algiers
ORD
Chicago
฿31,850 Return, found 1 day ago
฿31,850
Return
found 1 day ago
Select ITA Airways flight, departing Tue, 24 Mar from Algiers to Chicago, returning Wed, 9 Dec, priced at ฿31,850 found 1 day 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.

Philippine Airlines
Tue, 15 Sept - Mon, 28 Sept
BKK
Bangkok
ORD
Chicago
฿22,980 Return, found 17 hours ago
฿22,980
Return
found 17 hours ago
Select Philippine Airlines flight, departing Tue, 15 Sept from Bangkok to Chicago, returning Mon, 28 Sept, priced at ฿22,980 found 17 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 ฿22,980.
How much is a flight to McHenry County?
One-way flights leaving Algiers (ALG) sold for just ฿17,345 in the last seven days. During this period, the price of a return ticket to McHenry County ranged between ฿22,980 and ฿31,850. 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 ฿22,980 to ฿31,850.
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

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About McHenry County

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