Cheap Flights to Franklin County | Popular Routes to Franklin County from HK$1,165

View HK$1,165 flight on Tue, 31 Mar 2026Opens in a new window

Popular airlines to Franklin County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Frontier Airlines

  • Alaska Airlines

  • Air Canada

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Cheap round-trip flights to Franklin County

Prices were available within the past 7 days and start at HK$1,165 for one-way flights and HK$2,190 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 8 Apr - Tue, 21 Apr
LGA
New York
STL
St. Louis
HK$2,190 Return, found 1 day ago
HK$2,190
Return
found 1 day ago
Select Delta flight, departing Wed, 8 Apr from New York to St. Louis, returning Tue, 21 Apr, priced at HK$2,190 found 1 day ago
Delta
Mon, 30 Mar - Wed, 8 Apr
LGA
New York
STL
St. Louis
HK$2,255 Return, found 1 day ago
HK$2,255
Return
found 1 day ago
Select Delta flight, departing Mon, 30 Mar from New York to St. Louis, returning Wed, 8 Apr, priced at HK$2,255 found 1 day ago
Delta
Tue, 31 Mar - Wed, 1 Apr
LGA
New York
STL
St. Louis
HK$2,319 Return, found 1 day ago
HK$2,319
Return
found 1 day ago
Select Delta flight, departing Tue, 31 Mar from New York to St. Louis, returning Wed, 1 Apr, priced at HK$2,319 found 1 day ago
Delta
Fri, 10 Apr - Fri, 24 Apr
LGA
New York
STL
St. Louis
HK$2,330 Return, found 1 day ago
HK$2,330
Return
found 1 day ago
Select Delta flight, departing Fri, 10 Apr from New York to St. Louis, returning Fri, 24 Apr, priced at HK$2,330 found 1 day ago
Delta
Mon, 13 Apr - Tue, 28 Apr
LGA
New York
STL
St. Louis
HK$2,333 Return, found 1 day ago
HK$2,333
Return
found 1 day ago
Select Delta flight, departing Mon, 13 Apr from New York to St. Louis, returning Tue, 28 Apr, priced at HK$2,333 found 1 day ago
Delta
Tue, 28 Apr - Thu, 14 May
LGA
New York
STL
St. Louis
HK$2,394 Return, found 1 day ago
HK$2,394
Return
found 1 day ago
Select Delta flight, departing Tue, 28 Apr from New York to St. Louis, returning Thu, 14 May, priced at HK$2,394 found 1 day ago
United
Tue, 31 Mar - Wed, 1 Apr
LGA
New York
STL
St. Louis
HK$3,013 Return, found 1 day ago
HK$3,013
Return
found 1 day ago
Select United flight, departing Tue, 31 Mar from New York to St. Louis, returning Wed, 1 Apr, priced at HK$3,013 found 1 day ago
American Airlines
Wed, 1 Apr - Mon, 6 Apr
ONT
Ontario
STL
St. Louis
HK$3,163 Return, found 1 day ago
HK$3,163
Return
found 1 day ago
Select American Airlines flight, departing Wed, 1 Apr from Ontario to St. Louis, returning Mon, 6 Apr, priced at HK$3,163 found 1 day ago
EVA Airways
Wed, 23 Sept - Tue, 29 Sept
HKG
Hong Kong SAR
STL
St. Louis
HK$7,182 Return, found 3 days ago
HK$7,182
Return
found 3 days ago
Select EVA Airways flight, departing Wed, 23 Sept from Hong Kong SAR to St. Louis, returning Tue, 29 Sept, priced at HK$7,182 found 3 days ago
Qatar Airways
Tue, 28 Apr - Wed, 6 May
HKG
Hong Kong SAR
STL
St. Louis
HK$8,926 Return, found 2 days ago
HK$8,926
Return
found 2 days ago
Select Qatar Airways flight, departing Tue, 28 Apr from Hong Kong SAR to St. Louis, returning Wed, 6 May, priced at HK$8,926 found 2 days ago

Trending flights to Franklin 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.

EVA Airways
Wed, 23 Sept - Tue, 29 Sept
HKG
Hong Kong SAR
STL
St. Louis
HK$7,182 Return, found 3 days ago
HK$7,182
Return
found 3 days ago
Select EVA Airways flight, departing Wed, 23 Sept from Hong Kong SAR to St. Louis, returning Tue, 29 Sept, priced at HK$7,182 found 3 days ago

Frequently asked questions

How do I find cheap flights to Franklin County that have flexible change policies?
At Expedia, we've been channeling our inner yoga master to provide you with the most flexible airfares in town. Simply check the "No change fee" box right underneath the "Flexible change policies" heading to find your perfect flight to Franklin County.
Which airlines fly to Franklin County?
With a great range of airlines operating flights into or near Franklin County, the choice is yours:

  • Southwest Airlines - 2,214 flights to or near Franklin County each month, including 2,214 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • American Airlines - 789 flights to or near Franklin County each month, including 789 flights to Lambert-St. Louis Intl. Airport (STL) per month.
  • Delta Air Lines - 650 flights to or near Franklin County each month, including 650 flights to Lambert-St. Louis Intl. Airport (STL) per month.

How can I find cheap tickets to Franklin County?
You'll always walk away with an awesome deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then check the flexible dates box above to reveal the cheapest prices for nearby days. HK$2,190 was the cheapest price for a flight to Franklin County in the last seven days.
How much is a flight to Franklin County?
If you were flying one way from New York (LGA), you could've nabbed a cheap ticket for just HK$1,165 in the last seven days. Round-trip journeys to Franklin County ranged from only HK$2,190 to HK$8,926 during this same period.
What are the most popular airports to fly into in Franklin County?
Get ready to pack your bags and jet into Lambert-St. Louis Intl. Airport (STL), Franklin County's main flight hub. Secure a seat on one of the 4,902 flights that land here every month.
When is the cheapest time to fly to Franklin County?
Consider leaving earlier in the week to score the best airfare to Franklin County. Tuesday is routinely the most affordable day to fly, with Monday a close second. Saturday often has the highest prices. This is because many travelers choose to start their trip on a weekend.
How much is a plane ticket to Franklin County?
In the last seven days, airfares to Franklin County ranged between HK$2,190 and HK$8,926. Prices tend to rise over time, so find a top deal today.
What is the best time to go to Franklin County?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a fantastic time to visit the top Franklin County city of Washington. Average temperatures fluctuate between 18ºC and 29ºC throughout this season. The biggest crowds flock here in April, June and September.
What months are the cheapest to book a flight to Franklin County?
The best month to book low-cost airfares to Franklin County is February. Bear in mind that in the U.S, an expensive time to secure a ticket is during the busy month of December.

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About Franklin County

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About Franklin County

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