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Did you mean flights from Buenos Aires to St Louis?

Cheap Flights from St Louis to Buenos Aires, AR, Argentina - STL to BUE Last modified: Jun 27, 2016 7:51 AM

Popular flights from St Louis to Buenos Aires Last modified: Jun 27, 2016 7:51 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
Oct 4, 2016 Oct 9, 2016 $1,299
Aerolineas Argentinas
Departure Date Return Date Lowest Price
Sep 30, 2016 Oct 7, 2016 $1,477
LAN Argentina
Departure Date Return Date Lowest Price
Oct 4, 2016 Oct 9, 2016 $1,299
Oct 4, 2016 Oct 9, 2016 $1,299
Oct 5, 2016 Oct 20, 2016 $1,299
United Airlines
Departure Date Return Date Lowest Price
Oct 4, 2016 Oct 9, 2016 $1,299
Oct 5, 2016 Oct 20, 2016 $1,299

How Much Does it Cost to Fly from St Louis to Buenos Aires (STL to BUE)?

We have collected flight cost data from across the web for travel from St Louis to Buenos Aires, and have found the average flight price for this trip to be $2,018.

When Can I Buy the Cheapest Flight from St Louis to Buenos Aires (STL to BUE)?

Airlines can adjust prices for plane tickets from St Louis to Buenos Aires based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Lowest Fares Chart By Month from St Louis to Buenos Aires

The chart below shows the lowest fare by month when flying from St Louis to Buenos Aires.

Month Origin Destination Carrier Depart Date Return Date Stops Price
July St Louis Buenos Aires LAN Argentina 7/25/16 7/28/16 1 $1,452
August St Louis Buenos Aires United 8/1/16 8/5/16 1 $1,967
September St Louis Buenos Aires United 9/30/16 10/7/16 1 $1,451
October St Louis Buenos Aires LAN Argentina 10/4/16 10/9/16 2 $1,299
November St Louis Buenos Aires LAN Argentina 11/3/16 11/7/16 2 $1,299
December St Louis Buenos Aires LAN Argentina 12/28/16 1/11/17 1 $1,402
January St Louis Buenos Aires United 1/10/17 1/17/17 1 $1,402
February St Louis Buenos Aires United 2/26/17 3/7/17 2 $1,415

St Louis to Buenos Aires Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from St Louis to Buenos Aires?
Answer: Atlanta, GA

Airlines Flying from St Louis to Buenos Aires (STL to BUE) Number of flights searched: 238Last modified: Jun 27, 2016 7:51 AM

Below are the different airlines that fly from St Louis to Buenos Aires with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from St Louis to Buenos Aires.

St Louis to Buenos Aires
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
American DCA / MIA X X X X X X X
Delta ATL X X X X X X X
Delta CVG / ATL X X X X X X X
United IAH X X X X X X X
United ORD / IAH X X X X X X X

Airports for Your Route

These pages contain information about the major airports in St Louis and Buenos Aires, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to Atlanta American, Alaska, Frontier, United $107
St Louis to Chicago American, Alaska, United $241
St Louis to New York American, Alaska, United $209
St Louis to Dallas - Ft Worth American, Alaska, United $235
St Louis to Los Angeles American, Alaska, Frontier, United $251
St Louis to Las Vegas American, Alaska, Frontier, United $127
St Louis to Miami American, Alaska, United $251
St Louis to Orlando American, Alaska, JetBlue, Frontier, United $147
St Louis to Phoenix American, Alaska, United $362
St Louis to Denver American, Alaska, Frontier, United $143
St Louis to Houston American, Alaska, United $310
St Louis to Washington American, Alaska, United $325
St Louis to Ft Lauderdale American, Alaska, United $266
St Louis to San Francisco American, Alaska, Frontier, United $279
St Louis to Charlotte American, Alaska, United $349
St Louis to Seattle American, Alaska, Frontier, United $293
St Louis to Tampa American, Alaska, United $393
St Louis to Boston American, Alaska, United $315

Cheap International Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to Montevideo American, United $1,396
St Louis to Rio de Janeiro American, Azul, TAM, United $1,265
St Louis to Sao Paulo American, Azul, Alaska, TAM, United $1,293
St Louis to Santiago American, Alaska, LAN, United $1,067
St Louis to Cordoba LAN Argentina, American, Argentinas, Alaska, United Check Dates
St Louis to Lima American, Alaska, United $791
St Louis to Paris American, Air Berlin, Air France, Alaska, Finnair, Alitalia, British Airways, Condor, Pullmantur Air, Aer Lingus, Iberia, KLM, Lufthansa, LOT, Austrian, SAS, Brussels, Tap Portugal, United, Virgin Atlantic $651

Cheap Domestic Flights to Buenos Aires - BUE

FlightsAirlineLowest Price
Moline to Dallas - Ft Worth American, United $383
Springfield to Chicago American, Alaska, United $295
Peoria to Atlanta American, United $192

Cheap International Flights to Buenos Aires - BUE

FlightsAirlineLowest Price
Evansville to Buenos Aires LAN Argentina, American, Argentinas, United Check Dates
Springfield to Buenos Aires LAN Argentina, American, Argentinas, Alaska, United $1,283
Cheap Flights from St Louis to Buenos Aires, AR, Argentina, from $1,299 Round trip from STL to BUE