Flight Destinations in St. Louis County

Popular airlines to St. Louis County

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Lufthansa

    Lufthansa

  • Qatar Airways

    Qatar Airways

  • Air Canada

    Air Canada

  • KLM

    KLM

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Top Cities to Visit in St. Louis County

St. Louis showing interior views
FlightsFlights

St. Louis

St. Louis

Cheap round-trip flights to St. Louis County

Prices were available within the past 7 days and start at ฿6,080 for one-way flights and ฿11,425 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 17 Jul - Thu, 24 Jul
LIR
Liberia
STL
St. Louis
฿11,425 Return, found 9 hours ago
฿11,425
Return
found 9 hours ago
Select American Airlines flight, departing Thu, 17 Jul from Liberia to St. Louis, returning Thu, 24 Jul, priced at ฿11,425 found 9 hours ago
United
Thu, 17 Jul - Thu, 24 Jul
LIR
Liberia
STL
St. Louis
฿13,025 Return, found 9 hours ago
฿13,025
Return
found 9 hours ago
Select United flight, departing Thu, 17 Jul from Liberia to St. Louis, returning Thu, 24 Jul, priced at ฿13,025 found 9 hours ago
American Airlines
Thu, 26 Jun - Sat, 5 Jul
YVR
Vancouver
STL
St. Louis
฿13,360 Return, found 12 hours ago
฿13,360
Return
found 12 hours ago
Select American Airlines flight, departing Thu, 26 Jun from Vancouver to St. Louis, returning Sat, 5 Jul, priced at ฿13,360 found 12 hours ago
Delta
Sat, 12 Jul - Sat, 19 Jul
AUA
Oranjestad
STL
St. Louis
฿19,030 Return, found 10 hours ago
฿19,030
Return
found 10 hours ago
Select Delta flight, departing Sat, 12 Jul from Oranjestad to St. Louis, returning Sat, 19 Jul, priced at ฿19,030 found 10 hours ago
EVA Airways
Sun, 8 Feb - Mon, 23 Feb
BKK
Bangkok
STL
St. Louis
฿35,620 Return, found 4 days ago
฿35,620
Return
found 4 days ago
Select EVA Airways flight, departing Sun, 8 Feb from Bangkok to St. Louis, returning Mon, 23 Feb, priced at ฿35,620 found 4 days ago
Delta
Wed, 17 Sep - Sat, 27 Sep
SLZ
São Luís
STL
St. Louis
฿36,880 Return, found 11 hours ago
฿36,880
Return
found 11 hours ago
Select Delta flight, departing Wed, 17 Sep from São Luís to St. Louis, returning Sat, 27 Sep, priced at ฿36,880 found 11 hours ago
Delta
Sun, 7 Sep - Thu, 18 Sep
GRU
Sao Paulo
STL
St. Louis
฿36,905 Return, found 12 hours ago
฿36,905
Return
found 12 hours ago
Select Delta flight, departing Sun, 7 Sep from Sao Paulo to St. Louis, returning Thu, 18 Sep, priced at ฿36,905 found 12 hours ago
LATAM Airlines Group
Sun, 7 Sep - Thu, 18 Sep
GRU
Sao Paulo
STL
St. Louis
฿39,345 Return, found 12 hours ago
฿39,345
Return
found 12 hours ago
Select LATAM Airlines Group flight, departing Sun, 7 Sep from Sao Paulo to St. Louis, returning Thu, 18 Sep, priced at ฿39,345 found 12 hours ago
Qatar Airways
Wed, 17 Sep - Mon, 22 Sep
HKT
Phuket
STL
St. Louis
฿39,545 Return, found 5 days ago
฿39,545
Return
found 5 days ago
Select Qatar Airways flight, departing Wed, 17 Sep from Phuket to St. Louis, returning Mon, 22 Sep, priced at ฿39,545 found 5 days ago
Qatar Airways
Wed, 17 Sep - Mon, 22 Sep
HKT
Phuket
STL
St. Louis
฿40,265 Return, found 5 days ago
฿40,265
Return
found 5 days ago
Select Qatar Airways flight, departing Wed, 17 Sep from Phuket to St. Louis, returning Mon, 22 Sep, priced at ฿40,265 found 5 days ago

About St. Louis County

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

Trending flights to St. Louis 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
Sun, 8 Feb - Mon, 23 Feb
BKK
Bangkok
STL
St. Louis
฿35,620 Return, found 4 days ago
฿35,620
Return
found 4 days ago
Select EVA Airways flight, departing Sun, 8 Feb from Bangkok to St. Louis, returning Mon, 23 Feb, priced at ฿35,620 found 4 days ago
*Available to Expedia members.