Cheap flights from St. Louis to Greenville from $129
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Greenville departing on 6/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from St. Louis to Greenville
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Delta flights from St. Louis to Greenville
Our best Delta deals on St. Louis to Greenville flight tickets
United Airlines flights from St. Louis to Greenville
Our best United Airlines deals on St. Louis to Greenville flight tickets
See travel insights to Greenville from
How to get the cheapest flight ticket from St. Louis to Greenville
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 Greenville?
The month of August is another great option to travel to Greenville, with average flight prices from St. Louis averaging around $322.
What is the cheapest day to depart on your flight to Greenville?
According to our data, Wednesday is the cheapest day to fly to Greenville from St. Louis. The lowest ticket price found for a Wednesday departure recently was $322. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $537. These prices are subject to change though, so be sure to set up a Price Alert for flights to Greenville.
What is the cheapest time of day to depart on your flight to Greenville?
Our most recent data shows that the best time of day to fly to Greenville is at noon. Flights from St. Louis to Greenville during this time can be as low as $326. Flights to Greenville are more costly in the afternoon, with an average ticket price of $401. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
How have St. Louis to Greenville flight prices changed over time?
As of May 2025, prices for St. Louis to Greenville flights are approximately 33% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Lambert-St Louis to Greenville?
United Airlines, American Airlines, and Southwest are the most popular carriers operating from Lambert-St Louis to Greenville
What airlines fly to Greenville?
American Airlines, Delta and Southwest are the top three most popular airlines that fly to Greenville from St. Louis according to our data. American Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Greenville. Keep in mind that there are 6 different airlines that fly to Greenville on a routine basis, so you have a few additional options to choose from.
When to book flights from St. Louis to Greenville
Cheap St. Louis to Greenville (STL to GSP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Greenville
How far is Lambert-St Louis to Greenville by plane?
Lambert-St Louis and Greenville are 504.1 mi apart from one another. In terms of flight time, this usually takes a little over 3h 36m.
When did momondo last update prices for flights from Lambert-St Louis Airport to Greenville Airport?
Prices for flights from Lambert-St Louis Airport to Greenville Airport refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Greenville Airport?
There are 3 operators available for flights from Lambert-St Louis Airport to Greenville Airport as of May 2025.
How old do you have to be to fly from Lambert-St Louis Airport to Greenville Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Greenville Airport.
What documentation or ID do you need to fly to Greenville Airport?
The necessary travel and health documents for your Greenville Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Greenville?
momondo data reveals that the most frequently booked airline on the route from St. Louis to Greenville is American Airlines, representing 56% of all bookings. The subsequent popular airlines are Delta at 35% and Southwest at 9%.
Best airlines flying from St. Louis to Greenville
Compare and see reviews for airlines that fly from St. Louis to Greenville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $281 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $286 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $346 | Free Cancellation | Rating 8.0 4,294 reviews |
Traveling to a place near Greenville?
Book flights to Greenville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from St. Louis to Greenville?
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 St. Louis to Greenville for you.
Can I find flights from St. Louis to Greenville with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for St. Louis to Greenville flights to just show those with flexible booking policies.
How can momondo help me find flights from St. Louis to Greenville?
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 Greenville from St. Louis.
I’m not ready to book a flight from St. Louis to Greenville right now. Can momondo alert me if prices change?
If you are not ready to book a flight from St. Louis to Greenville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Greenville and let you know when they change.