Cheap flights from Syracuse to St. Louis from $148
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Syracuse to St. Louis departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Syracuse to St. Louis
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to St. Louis?
In general, February is the cheapest month to fly from Syracuse to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $288. The month of July is another great option to travel to St. Louis, with average flight prices from Syracuse averaging around $318.
What is the cheapest day to depart on your flight to St. Louis?
The cheapest day to depart on your flight to St. Louis is on a Friday when prices can be found for as low as $367. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $551. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.
What is the cheapest time of day to depart on your flight to St. Louis?
Flying to St. Louis from Syracuse in the evening is the least expensive time of day to depart. momondo users have found prices as low as $299 when looking at flights departing in the evening. In the afternoon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $439 per ticket.
How far in advance should I book a flight to St. Louis?
You are more likely to see cheaper flights to St. Louis from Syracuse when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $386 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Syracuse for as low as $272 on momondo.
What is the cheapest airline that flies from Syracuse Hancock Intl to Lambert-St Louis?
Frontier, Delta, and American Airlines are the most popular carriers operating from Syracuse Hancock Intl to Lambert-St Louis
What airlines fly to St. Louis?
Delta, American Airlines and United Airlines are the top three most popular airlines that fly to St. Louis from Syracuse according to our data. Delta is the first choice among our users, with 48% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 4 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.
When to book flights from Syracuse to St. Louis
Cheap Syracuse to St. Louis (SYR to STL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Syracuse to St. Louis
How far is Syracuse Hancock Intl to Lambert-St Louis by plane?
The distance between Syracuse Hancock Intl and Lambert-St Louis is about 793.6 mi. By plane, this route typically takes 3h 55m.
When did momondo last update prices for flights from Syracuse Hancock Intl Airport to Lambert-St Louis Airport?
Prices for flights from Syracuse Hancock Intl Airport to Lambert-St Louis Airport are updated daily.
How many operators does momondo search for flights from Syracuse Hancock Intl Airport to Lambert-St Louis Airport?
There are 3 operators available for flights from Syracuse Hancock Intl Airport to Lambert-St Louis Airport as of June 2025.
How old do you have to be to fly from Syracuse Hancock Intl Airport to Lambert-St Louis Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Syracuse Hancock Intl Airport to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Syracuse to St. Louis?
Based on momondo bookings for flights between Syracuse and St. Louis, the leading airline is Delta, making up 49% of the total bookings. Other popular airlines include American Airlines with 44% and United Airlines with 7%.
Best airlines flying from Syracuse to St. Louis
Compare and see reviews for airlines that fly from Syracuse to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $248 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $397 | Free Cancellation | Rating 7.4 8,790 reviews |
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Why should I use momondo to find a flight deal from Syracuse to St. Louis?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Syracuse to St. Louis for you.
Can I find flights from Syracuse to St. Louis with flexible booking policies on momondo?
Flights from Syracuse to St. Louis with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Syracuse to St. Louis?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Syracuse.
I’m not ready to book a flight from Syracuse to St. Louis right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to St. Louis from Syracuse. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.