Cheap flights to Franklin County

Popular airlines to Franklin County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Lufthansa

    Lufthansa

  • Air Canada

    Air Canada

  • British Airways

    British Airways

  • KLM

    KLM

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Popular cities in Franklin County

FlightsFlights

Sullivan

Sullivan

Cheap round-trip flights to Franklin County

Prices were available within the past 7 days and start at €65 for one-way flights and €78 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 16 Aug - Mon, 18 Aug
ORD
Chicago
STL
St. Louis
€78 Return, found 1 day ago
€78
Return
found 1 day ago
Select American Airlines flight, departing Sat, 16 Aug from Chicago to St. Louis, returning Mon, 18 Aug, priced at €78 found 1 day ago
American Airlines
Sat, 16 Aug - Mon, 18 Aug
ORD
Chicago
STL
St. Louis
€99 Return, found 1 day ago
€99
Return
found 1 day ago
Select American Airlines flight, departing Sat, 16 Aug from Chicago to St. Louis, returning Mon, 18 Aug, priced at €99 found 1 day ago
American Airlines
Sat, 16 Aug - Sun, 17 Aug
ORD
Chicago
STL
St. Louis
€104 Return, found 1 day ago
€104
Return
found 1 day ago
Select American Airlines flight, departing Sat, 16 Aug from Chicago to St. Louis, returning Sun, 17 Aug, priced at €104 found 1 day ago
American Airlines
Sat, 16 Aug - Mon, 18 Aug
ORD
Chicago
STL
St. Louis
€114 Return, found 1 day ago
€114
Return
found 1 day ago
Select American Airlines flight, departing Sat, 16 Aug from Chicago to St. Louis, returning Mon, 18 Aug, priced at €114 found 1 day ago
Delta
Thu, 14 Aug - Mon, 18 Aug
ORD
Chicago
STL
St. Louis
€116 Return, found 3 days ago
€116
Return
found 3 days ago
Select Delta flight, departing Thu, 14 Aug from Chicago to St. Louis, returning Mon, 18 Aug, priced at €116 found 3 days ago
United
Sat, 16 Aug - Mon, 18 Aug
ORD
Chicago
STL
St. Louis
€118 Return, found 1 day ago
€118
Return
found 1 day ago
Select United flight, departing Sat, 16 Aug from Chicago to St. Louis, returning Mon, 18 Aug, priced at €118 found 1 day ago
United
Thu, 14 Aug - Mon, 18 Aug
ORD
Chicago
STL
St. Louis
€118 Return, found 3 days ago
€118
Return
found 3 days ago
Select United flight, departing Thu, 14 Aug from Chicago to St. Louis, returning Mon, 18 Aug, priced at €118 found 3 days ago
American Airlines
Sat, 16 Aug - Mon, 18 Aug
ORD
Chicago
STL
St. Louis
€123 Return, found 1 day ago
€123
Return
found 1 day ago
Select American Airlines flight, departing Sat, 16 Aug from Chicago to St. Louis, returning Mon, 18 Aug, priced at €123 found 1 day ago
Southern Airways Express
Thu, 14 Aug - Mon, 18 Aug
ORD
Chicago
STL
St. Louis
€173 Return, found 3 days ago
€173
Return
found 3 days ago
Select Southern Airways Express flight, departing Thu, 14 Aug from Chicago to St. Louis, returning Mon, 18 Aug, priced at €173 found 3 days ago
British Airways
Mon, 1 Dec - Sun, 21 Dec
MXP
Milan
STL
St. Louis
€669 Return, found 1 day ago
€669
Return
found 1 day ago
Select British Airways flight, departing Mon, 1 Dec from Milan to St. Louis, returning Sun, 21 Dec, priced at €669 found 1 day ago

About Franklin County

Expedia offers flights to Franklin County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Franklin County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

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. €78 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 Chicago (ORD), you could've nabbed a cheap ticket for just €65 in the last seven days. Round-trip journeys to Franklin County ranged from only €78 to €787 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.
How much is a plane ticket to Franklin County?
In the last seven days, airfares to Franklin County ranged between €78 and €787. 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.

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.

Lufthansa
Sun, 23 Nov - Tue, 2 Dec
DUB
Dublin
STL
St. Louis
€787 Return, found 1 day ago
€787
Return
found 1 day ago
Select Lufthansa flight, departing Sun, 23 Nov from Dublin to St. Louis, returning Tue, 2 Dec, priced at €787 found 1 day ago
*Available to Expedia members.