Cheap Flights to Historic Route 66

View ฿16,820 flight on Sun, 8 Feb 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 ฿16,820 for one-way flights and ฿28,555 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 13 May - Mon, 18 May
BKK
Bangkok
ORD
Chicago
฿28,555 Return, found 6 days ago
฿28,555
Return
found 6 days ago
Select Air Canada flight, departing Wed, 13 May from Bangkok to Chicago, returning Mon, 18 May, priced at ฿28,555 found 6 days ago
Delta
Sat, 19 Sept - Sat, 26 Sept
BKK
Bangkok
ABQ
Albuquerque
฿31,160 Return, found 1 day ago
฿31,160
Return
found 1 day ago
Select Delta flight, departing Sat, 19 Sept from Bangkok to Albuquerque, returning Sat, 26 Sept, priced at ฿31,160 found 1 day ago
Oman Air
Sat, 2 May - Fri, 8 May
BKK
Bangkok
ORD
Chicago
฿31,795 Return, found 11 hours ago
฿31,795
Return
found 11 hours ago
Select Oman Air flight, departing Sat, 2 May from Bangkok to Chicago, returning Fri, 8 May, priced at ฿31,795 found 11 hours ago
United
Thu, 7 May - Mon, 21 Sept
BKK
Bangkok
ORD
Chicago
฿33,060 Return, found 1 hour ago
฿33,060
Return
found 1 hour ago
Select United flight, departing Thu, 7 May from Bangkok to Chicago, returning Mon, 21 Sept, priced at ฿33,060 found 1 hour ago
All Nippon Airways
Wed, 18 Feb - Sun, 22 Feb
BKK
Bangkok
ORD
Chicago
฿33,935 Return, found 4 days ago
฿33,935
Return
found 4 days ago
Select All Nippon Airways flight, departing Wed, 18 Feb from Bangkok to Chicago, returning Sun, 22 Feb, priced at ฿33,935 found 4 days ago

Flights to Historic Route 66

Searching for cheap flights to Historic Route 66? No travel company presents more choices than Expedia if you're looking to compare flights to Historic Route 66. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Historic Route 66. Expedia provides the cheapest flights to Historic Route 66 and you may find even greater savings if you combine your flight to Historic Route 66 with a hotel stay. Travellers who are flexible about flight times can benefit from last minute cheap flights to Historic Route 66.

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

Expedia is not only free for everyone to use but it quick and easy to use. Find the lowest flight prices guaranteed and book directly through Expedia. Browse through hundreds of cheap flight offers to find the one that suits your budget by simply inputting your travel dates. Expedia will then find the cheapest flights to Historic Route 66 for that period and let you choose your preferred time and airline.

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, ฿28,555 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 ฿28,555 and peaked at ฿33,935. For one-way journeys departing from Bangkok (BKK), the cheapest seat during this same period was just ฿16,820.
How much is a plane ticket to Historic Route 66?
In the last seven days, plane tickets to Historic Route 66 ranged between ฿28,555 and ฿33,935. 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
Lambert-St. Louis Intl.
Destination airport IATA code
STL
Destination city name
St. Louis
Return price
฿6,010

Trending flights to Historic Route 66

Prices were available within the past 7 days and start at ฿16,820 for one-way flights and ฿28,555 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, 13 May - Mon, 18 May
BKK
Bangkok
ORD
Chicago
฿28,555 Return, found 6 days ago
฿28,555
Return
found 6 days ago
Select Air Canada flight, departing Wed, 13 May from Bangkok to Chicago, returning Mon, 18 May, priced at ฿28,555 found 6 days ago
*Available to Expedia members.