St. Charles County Flights - Book Cheap Flights to St. Charles County

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Cheap round-trip flights to St. Charles County

Prices were available within the past 7 days and start at RM3,363 for one-way flights and RM4,817 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Tue, 28 Apr - Tue, 12 May
KUL
Kuala Lumpur
STL
St. Louis
RM4,817 Return, found 3 hours ago
RM4,817
Return
found 3 hours ago
Select Qatar Airways flight, departing Tue, 28 Apr from Kuala Lumpur to St. Louis, returning Tue, 12 May, priced at RM4,817 found 3 hours ago
Qatar Airways
Tue, 28 Apr - Tue, 12 May
KUL
Kuala Lumpur
STL
St. Louis
RM5,326 Return, found 3 hours ago
RM5,326
Return
found 3 hours ago
Select Qatar Airways flight, departing Tue, 28 Apr from Kuala Lumpur to St. Louis, returning Tue, 12 May, priced at RM5,326 found 3 hours ago
Qatar Airways
Tue, 28 Apr - Tue, 12 May
KUL
Kuala Lumpur
STL
St. Louis
RM5,721 Return, found 3 hours ago
RM5,721
Return
found 3 hours ago
Select Qatar Airways flight, departing Tue, 28 Apr from Kuala Lumpur to St. Louis, returning Tue, 12 May, priced at RM5,721 found 3 hours ago
Air Canada
Tue, 28 Apr - Tue, 12 May
KUL
Kuala Lumpur
STL
St. Louis
RM5,731 Return, found 3 hours ago
RM5,731
Return
found 3 hours ago
Select Air Canada flight, departing Tue, 28 Apr from Kuala Lumpur to St. Louis, returning Tue, 12 May, priced at RM5,731 found 3 hours ago
All Nippon Airways
Tue, 28 Apr - Tue, 12 May
KUL
Kuala Lumpur
STL
St. Louis
RM5,765 Return, found 3 hours ago
RM5,765
Return
found 3 hours ago
Select All Nippon Airways flight, departing Tue, 28 Apr from Kuala Lumpur to St. Louis, returning Tue, 12 May, priced at RM5,765 found 3 hours ago
Air Canada
Fri, 29 Aug - Thu, 4 Sep
KUL
Kuala Lumpur
STL
St. Louis
RM5,793 Return, found 6 days ago
RM5,793
Return
found 6 days ago
Select Air Canada flight, departing Fri, 29 Aug from Kuala Lumpur to St. Louis, returning Thu, 4 Sep, priced at RM5,793 found 6 days ago
All Nippon Airways
Tue, 28 Apr - Tue, 12 May
KUL
Kuala Lumpur
STL
St. Louis
RM5,799 Return, found 3 hours ago
RM5,799
Return
found 3 hours ago
Select All Nippon Airways flight, departing Tue, 28 Apr from Kuala Lumpur to St. Louis, returning Tue, 12 May, priced at RM5,799 found 3 hours ago
China Airlines
Tue, 28 Apr - Tue, 12 May
KUL
Kuala Lumpur
STL
St. Louis
RM5,914 Return, found 3 hours ago
RM5,914
Return
found 3 hours ago
Select China Airlines flight, departing Tue, 28 Apr from Kuala Lumpur to St. Louis, returning Tue, 12 May, priced at RM5,914 found 3 hours ago
Qatar Airways
Tue, 28 Apr - Tue, 12 May
KUL
Kuala Lumpur
STL
St. Louis
RM6,026 Return, found 3 hours ago
RM6,026
Return
found 3 hours ago
Select Qatar Airways flight, departing Tue, 28 Apr from Kuala Lumpur to St. Louis, returning Tue, 12 May, priced at RM6,026 found 3 hours ago
Cathay Pacific
Sun, 31 Aug - Thu, 4 Sep
KUL
Kuala Lumpur
STL
St. Louis
RM6,214 Return, found 1 day ago
RM6,214
Return
found 1 day ago
Select Cathay Pacific flight, departing Sun, 31 Aug from Kuala Lumpur to St. Louis, returning Thu, 4 Sep, priced at RM6,214 found 1 day ago

About St. Charles County

Expedia offers flights to St. Charles County to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to St. Charles 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 St. Charles County that have flexible change policies?
We understand that things can change from one minute to the next, so booking a flexible ticket with Expedia is always a clever idea. Simply mark the "No change fee" box directly below the "Flexible change policies" filter. Your low-priced, flexible flight to St. Charles County is just a few clicks away.
Which airlines fly to St. Charles County?
When you're ready to reserve your seat to or near St. Charles County, these well-known carriers are waiting to welcome you on board:

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

How can I find cheap tickets to St. Charles County?
An excellent strategy for walking away with cheap fares is to be flexible with your travel dates. Start by searching for your flight to St. Charles County, then click on the "flexible dates" link for a list of prices for nearby days. Want another tip? Book well ahead of time. To give you an idea of costs, RM4,817 was the lowest price for a flight to St. Charles County in the last seven days.
How much is a flight to St. Charles County?
One-way flights taking off from Kuala Lumpur (KUL) sold for as low as RM3,363 in the last seven days. During this time, the price of a return airfare to St. Charles County varied between RM4,817 and RM6,214. If you find a deal, book as fast as you can — these fares don't stick around for long.
What are the most popular airports to fly into in St. Charles County?
Get ready to pack your bags and jet into Lambert-St. Louis Intl. Airport (STL), St. Charles County's leading flight hub. Lock in a seat on one of the 4,902 flights that land at this popular destination each month.
How much is a plane ticket to St. Charles County?
In the last seven days, plane tickets to St. Charles County fluctuated from RM4,817 to RM6,214.
What is the best time to go to St. Charles County?
Foristell, St. Charles County's most prominent city, is a terrific destination to explore at anytime. Not a big fan of chilly weather? Then journey here from June 20 onward during the summer months, when average temperatures vary from 18ºC to 29ºC. March, April and May is when Foristell is really buzzing.
What months are the cheapest to book a flight to St. Charles County?
A cheap month to score a fantastic deal to St. Charles County is February, whereas prices are at their highest in December. Keep clear of this month if you're on a tight budget.

Trending flights to St. Charles 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.

Qatar Airways
Tue, 28 Apr - Tue, 12 May
KUL
Kuala Lumpur
STL
St. Louis
RM4,817 Return, found 3 hours ago
RM4,817
Return
found 3 hours ago
Select Qatar Airways flight, departing Tue, 28 Apr from Kuala Lumpur to St. Louis, returning Tue, 12 May, priced at RM4,817 found 3 hours ago
*Available to Expedia members.