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Cheap Flights from St Louis to Port of Spain, TT, Trinidad And Tobago - STL to POS

Popular flights from St Louis to Port of Spain

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
Aug 22, 2016 Aug 29, 2016 $786
United Airlines
Departure Date Return Date Lowest Price
Aug 22, 2016 Aug 29, 2016 $676

How Much Does it Cost to Fly from St Louis to Port of Spain (STL to POS)?

We have collected flight cost data from across the web for travel from St Louis to Port of Spain, and have found the average flight price for this trip to be $841.

When Can I Buy the Cheapest Flight from St Louis to Port of Spain (STL to POS)?

Airlines can adjust prices for plane tickets from St Louis to Port of Spain 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.

St Louis to Port of Spain 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 Port of Spain?
Answer: Houston, TX

Airlines Flying from St Louis to Port of Spain (STL to POS)

Below are the different airlines that fly from St Louis to Port of Spain 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 Port of Spain.

St Louis to Port of Spain
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American MIA X X X X X X X
American ORD / MIA 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 Port of Spain, 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 $88
St Louis to New York American, Alaska, United $252
St Louis to Chicago American, Alaska, United $213
St Louis to San Juan American, Alaska, JetBlue, Frontier, United $358
St Louis to Miami American, Alaska, United $338
St Louis to Orlando American, Alaska, JetBlue, Frontier, United $128
St Louis to Ft Lauderdale American, United $325
St Louis to Los Angeles American, Alaska, Frontier, United $261
St Louis to Las Vegas American, Alaska, Frontier, United $123
St Louis to Washington American, Alaska, United $203
St Louis to Houston American, Alaska, United $280
St Louis to Charlotte American, Alaska, United $320
St Louis to Tampa American, Alaska, United $188
St Louis to Denver American, Alaska, Frontier, United $118
St Louis to Boston American, Alaska, United $312
St Louis to Phoenix American, Alaska, Frontier, United $278
St Louis to Philadelphia American, Alaska, United $325

Cheap International Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to Grenada American, United $888
St Louis to Barbados American, Alaska, JetBlue, United $584
St Louis to St Lucia American, United $892
St Louis to St Thomas Island American, Alaska, JetBlue, Spirit, United $342
St Louis to St Maarten American, Alaska, JetBlue, United $597
St Louis to Antigua American, Alaska, LIAT, United, Virgin America $564
St Louis to Punta Cana American, Alaska, Frontier, United $505
St Louis to Aruba American, Alaska, United $485
St Louis to St Croix Island American, Alaska, United $475
St Louis to Curacao American, Alaska, United $697
St Louis to Caracas American, United $679
St Louis to St Kitts American, Alaska, United $780

Cheap Domestic Flights to Port of Spain - POS

FlightsAirlineLowest Price
Peoria to Atlanta American, United $204
Cheap Flights from St Louis to Port of Spain, TT, Trinidad And Tobago, from $676 Round trip from STL to POS