Cheap Flights to Historic Route 66 from HK$3,528

View HK$3,528 flight on Thu, 4 Jun 2026Opens in a new window

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Cheap round-trip flights to Historic Route 66

Prices were available within the past 7 days and start at HK$3,528 for one-way flights and HK$5,496 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 25 Jun - Thu, 9 Jul
HKG
Hong Kong SAR
ORD
Chicago
HK$5,496 Return, found 14 hours ago
HK$5,496
Return
found 14 hours ago
Select Delta flight, departing Thu, 25 Jun from Hong Kong SAR to Chicago, returning Thu, 9 Jul, priced at HK$5,496 found 14 hours ago
Air Canada
Thu, 16 Apr - Wed, 22 Apr
HKG
Hong Kong SAR
ORD
Chicago
HK$5,672 Return, just found
HK$5,672
Return
just found
Select Air Canada flight, departing Thu, 16 Apr from Hong Kong SAR to Chicago, returning Wed, 22 Apr, priced at HK$5,672 just found
EVA Airways
Thu, 26 Feb - Thu, 5 Mar
HKG
Hong Kong SAR
ORD
Chicago
HK$6,732 Return, just found
HK$6,732
Return
just found
Select EVA Airways flight, departing Thu, 26 Feb from Hong Kong SAR to Chicago, returning Thu, 5 Mar, priced at HK$6,732 just found
United
Tue, 10 Mar - Wed, 11 Mar
HKG
Hong Kong SAR
ORD
Chicago
HK$6,732 Return, found 22 hours ago
HK$6,732
Return
found 22 hours ago
Select United flight, departing Tue, 10 Mar from Hong Kong SAR to Chicago, returning Wed, 11 Mar, priced at HK$6,732 found 22 hours ago
Korean Air
Tue, 21 Apr - Tue, 28 Apr
HKG
Hong Kong SAR
ORD
Chicago
HK$6,884 Return, found 1 day ago
HK$6,884
Return
found 1 day ago
Select Korean Air flight, departing Tue, 21 Apr from Hong Kong SAR to Chicago, returning Tue, 28 Apr, priced at HK$6,884 found 1 day ago

Frequently asked questions

How do I find cheap flights to Historic Route 66 that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to get you the most flexible fares in town. Simply tick the "No change fee" box right under the "Flexible change policies" filter to find your dream flight to Historic Route 66.
How can I find cheap tickets to Historic Route 66?
To get your hands on a great deal to Historic Route 66, book ahead of time. Also take advantage of Expedia's handy "flexible dates" link at the top of your search results. This will display prices for similar time frames. In the last seven days, HK$5,496 was the lowest price for a flight to Historic Route 66.
How much is a flight to Historic Route 66?
In the last seven days, round-trip flights to Historic Route 66 sold from just HK$5,496 and peaked at HK$6,884. For one-way journeys departing from Hong Kong SAR (HKG), the cheapest seat during this same period was just HK$3,528.
When is the cheapest time to fly to Historic Route 66?
Consider jetting off early in the week to secure a bargain airfare to Historic Route 66. Tuesday is generally the cheapest day to depart, with Monday right behind it. Saturday typically has the most expensive fares. This is because many people choose to kick off their trip on a weekend.
How much is a plane ticket to Historic Route 66?
In the last seven days, plane tickets to Historic Route 66 ranged between HK$5,496 and HK$6,884. The early bird catches the worm, so pick up a terrific deal today.
What months are the cheapest to book a flight to Historic Route 66?
A good month to purchase cheap flights to Historic Route 66 is February. Bear in mind that in the United States, the most expensive time to secure a seat is the festive month of December.
Flights to Historic Route 66 information
Destination airport
O'Hare Intl.
Destination airport IATA code
ORD
Destination city name
Chicago
Return price
HK$5,496

Trending flights to Historic Route 66

Prices were available within the past 7 days and start at HK$3,528 for one-way flights and HK$5,496 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 25 Jun - Thu, 9 Jul
HKG
Hong Kong SAR
ORD
Chicago
HK$5,496 Return, found 14 hours ago
HK$5,496
Return
found 14 hours ago
Select Delta flight, departing Thu, 25 Jun from Hong Kong SAR to Chicago, returning Thu, 9 Jul, priced at HK$5,496 found 14 hours ago
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