The cheapest times to fly from SYR to STL are
- January 1st to February 11th
- August 13th to November 18th
- early December
based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SYR to STL is early September. Prices can be as high as $567 for Sunday flights during early to mid March, or as low as $258 for Wednesday flights around early September.
When to Fly to St. Louis
Flying from Syracuse, NY (SYR) to St. Louis, MO (STL) will usually cost between $261 to $448 per person if booking more than four weeks in advance. On average the very cheapest time to fly is early September with an average ticket price of $291. Due to high demand the most expensive time to fly is early to mid March, with an average price of $402. Planning your trip to low-cost times can easily save you $111 on economy flights and even more on first-class flights. Generally, any price below $328 can be considered a good price for a round-trip SYR to STL flight.
See below for a graph of average weekly prices for the SYR to STL route. All prices are for round-trip tickets in USD.
Compared to other flights, the SYR to STL flight is much cheaper than the average and costs much less than the average flight leaving from Syracuse. The average price per mile (for a direct flight) is $0.25, which is below average.
Flight Prices by Day of the Week
Wednesday is usually the cheapest day to fly to STL, and Tuesday the cheapest day to fly back into SYR. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $88 (23%) on this flight.
Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $293. Return trip prices are from the STL to SYR flight, and often highlight the quality of our data in showing the same trend.
Departing Prices by Day
Return Trip Prices by Day
Nonstop Flights and Layovers
Travelers looking to fly from SYR to STL can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 2 hour 26 minutes may not be realistic.
Flight Questions Answered
Still have questions about flying from SYR to STL? We’ve got answers.
Which airlines fly this route?
You can find 5 major airlines flying this route most often: American, Cape Air, Delta, Frontier, United, and potentially more during busy seasons.
How far away is it from St Louis Lambert International Airport to Syracuse Hancock International Airport?
The distance between the two airports is roughly 802 miles or 1291 kilometers.
How long does it take to fly from SYR to STL?
The real-world flight time for a nonstop SYR to STL flight is about 2 hour 26 minutes.
How many flights go between Syracuse, NY and St. Louis, MO?
It depends on the day of the week and the date, but a typical day might have around 58 available flights from SYR to STL.
Airport Location Info
|Origination airport name||Syracuse Hancock International Airport|
|Country||the United States|
|Destination airport name||St Louis Lambert International Airport|
|City||St. Louis, MO|
|Country||the United States|
Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.