Cheap flights from San Antonio to Greenville from $139
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Greenville departing on 5/12. 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 San Antonio to Greenville
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Delta flights from San Antonio to Greenville
Our best Delta deals on San Antonio to Greenville flight tickets
United Airlines flights from San Antonio to Greenville
Our best United Airlines deals on San Antonio to Greenville flight tickets
See travel insights to Greenville from
How to get the cheapest flight ticket from San Antonio 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 October is another great option to travel to Greenville, with average flight prices from San Antonio averaging around $356.
What is the cheapest day to depart on your flight to Greenville?
According to our data, Tuesday is the cheapest day to fly to Greenville from San Antonio. The lowest ticket price found for a Tuesday departure recently was $312. 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 $477. 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 San Antonio to Greenville during this time can be as low as $351. Flights to Greenville are more costly in the morning, with an average ticket price of $426. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
How have San Antonio to Greenville flight prices changed over time?
As of April 2025, prices for San Antonio to Greenville flights are approximately 14% more expensive when compared to flights at the same time last year.
What is the cheapest airline that flies from San Antonio to Greenville?
American Airlines, Southwest, and United Airlines are the most popular carriers operating from San Antonio to Greenville
What airlines fly to Greenville?
American Airlines, Delta and Allegiant Air are the top three most popular airlines that fly to Greenville from San Antonio according to our data. American Airlines is the first choice among our users, with 69% of people opting to fly with this airline when traveling to Greenville. Keep in mind that there are 7 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 San Antonio to Greenville
Cheap San Antonio to Greenville (SAT to GSP) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Greenville
How far is San Antonio to Greenville by plane?
There are 1011.6 mi between San Antonio and Greenville. 4h 04m is a normal flight duration for this route.
When did momondo last update prices for flights from San Antonio Airport to Greenville Airport?
Prices for flights from San Antonio Airport to Greenville Airport refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Greenville Airport?
As of April 2025, there are 4 operators available to choose from for flights from San Antonio Airport to Greenville Airport.
How old do you have to be to fly from San Antonio Airport to Greenville 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 San Antonio Airport to Greenville Airport.
What documentation or ID do you need to fly to Greenville Airport?
The travel and health documents required for your trip to Greenville 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 Greenville 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 San Antonio to Greenville?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Antonio to Greenville is American Airlines (46% of total bookings). The next most popular airlines are Delta (30%), United Airlines (16%), and Southwest (8%).
Best airlines flying from San Antonio to Greenville
Compare and see reviews for airlines that fly from San Antonio to Greenville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $236 | Free Cancellation | Rating 8.0 4,280 reviews | |||
| PriceFrom $276 | Free Cancellation | Rating 8.0 7,917 reviews | |||
| PriceFrom $281 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $316 | Free Cancellation | Rating 7.4 8,667 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 San Antonio to Greenville?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Greenville. momondo saves you time and could save you money on your trip.
Can I find flights from San Antonio to Greenville with flexible booking policies on momondo?
Flights from San Antonio to Greenville 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 San Antonio to Greenville?
Once all potential San Antonio to Greenville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from San Antonio to Greenville right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Greenville, momondo offers a useful price alert feature which will track prices for flights to Greenville from San Antonio and alert you when they change.