Cheap flights to St. Charles County

Popular airlines to St. Charles County

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Lufthansa

    Lufthansa

  • Air Canada

    Air Canada

  • KLM

    KLM

  • Air France

    Air France

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Cheap round-trip flights to St. Charles County

Prices were available within the past 7 days and start at €41 for one-way flights and €82 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, 9 Aug - Mon, 11 Aug
ORD
Chicago
STL
St. Louis
€82 Return, found 1 day ago
€82
Return
found 1 day ago
Select American Airlines flight, departing Sat, 9 Aug from Chicago to St. Louis, returning Mon, 11 Aug, priced at €82 found 1 day ago
Delta
Sat, 2 Aug - Mon, 4 Aug
MDW
Chicago
STL
St. Louis
€153 Return, found 20 hours ago
€153
Return
found 20 hours ago
Select Delta flight, departing Sat, 2 Aug from Chicago to St. Louis, returning Mon, 4 Aug, priced at €153 found 20 hours ago
Delta
Sat, 2 Aug - Mon, 4 Aug
ORD
Chicago
STL
St. Louis
€153 Return, found 20 hours ago
€153
Return
found 20 hours ago
Select Delta flight, departing Sat, 2 Aug from Chicago to St. Louis, returning Mon, 4 Aug, priced at €153 found 20 hours ago
United
Sun, 2 Nov - Sat, 8 Nov
ORD
Chicago
STL
St. Louis
€157 Return, found 20 hours ago
€157
Return
found 20 hours ago
Select United flight, departing Sun, 2 Nov from Chicago to St. Louis, returning Sat, 8 Nov, priced at €157 found 20 hours ago
American Airlines
Thu, 4 Sep - Mon, 8 Sep
SEA
Seattle
STL
St. Louis
€183 Return, found 15 hours ago
€183
Return
found 15 hours ago
Select American Airlines flight, departing Thu, 4 Sep from Seattle to St. Louis, returning Mon, 8 Sep, priced at €183 found 15 hours ago
American Airlines
Sat, 13 Sep - Mon, 15 Sep
BOS
Boston
STL
St. Louis
€289 Return, found 6 days ago
€289
Return
found 6 days ago
Select American Airlines flight, departing Sat, 13 Sep from Boston to St. Louis, returning Mon, 15 Sep, priced at €289 found 6 days ago
American Airlines
Sat, 26 Jul - Wed, 30 Jul
BPT
Beaumont
STL
St. Louis
€319 Return, found 1 day ago
€319
Return
found 1 day ago
Select American Airlines flight, departing Sat, 26 Jul from Beaumont to St. Louis, returning Wed, 30 Jul, priced at €319 found 1 day ago
Scandinavian Airlines
Thu, 23 Oct - Mon, 27 Oct
DUB
Dublin
STL
St. Louis
€527 Return, found 3 days ago
€527
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, 23 Oct from Dublin to St. Louis, returning Mon, 27 Oct, priced at €527 found 3 days ago
Lufthansa
Sat, 29 Nov - Thu, 8 Jan
FRA
Frankfurt
STL
St. Louis
€535 Return, found 12 hours ago
€535
Return
found 12 hours ago
Select Lufthansa flight, departing Sat, 29 Nov from Frankfurt to St. Louis, returning Thu, 8 Jan, priced at €535 found 12 hours ago
Swiss International Air Lines
Wed, 16 Jul - Mon, 25 Aug
DUS
Düsseldorf
STL
St. Louis
€595 Return, found 12 hours ago
€595
Return
found 12 hours ago
Select Swiss International Air Lines flight, departing Wed, 16 Jul from Düsseldorf to St. Louis, returning Mon, 25 Aug, priced at €595 found 12 hours ago

About St. Charles County

Expedia offers flights to St. Charles County to meet every traveller'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.

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.

Scandinavian Airlines
Thu, 23 Oct - Mon, 27 Oct
DUB
Dublin
STL
St. Louis
€527 Return, found 3 days ago
€527
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, 23 Oct from Dublin to St. Louis, returning Mon, 27 Oct, priced at €527 found 3 days ago
*Available to Expedia members.