Cheap flights from San Antonio to Kentucky from $39
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 Kentucky departing on 7/27. 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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American Airlines flights from San Antonio to Kentucky
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How to get the cheapest flight ticket from San Antonio to Kentucky
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 Kentucky?
If you’re not able to fly to Kentucky in September, then February is your next best option. Flight prices from San Antonio to Kentucky during February average around $353.
What is the cheapest day to depart on your flight to Kentucky?
Our data shows that Tuesday is the least expensive day to fly to Kentucky. Tickets to fly out on this day can be as low as $342. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $482. These prices are subject to change though, so be sure to set up a Price Alert for flights to Kentucky.
What is the cheapest time of day to depart on your flight to Kentucky?
According to our data, the cheapest time of day to fly to Kentucky is in the afternoon. momondo users have found flights departing from San Antonio to Kentucky in the afternoon for as low as $358. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Kentucky is at noon when prices are around $475.
How far in advance should I book a flight to Kentucky?
You are more likely to see cheaper flights to Kentucky from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Kentucky for around $403 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kentucky from San Antonio for as low as $283 on momondo.
What is the cheapest airline that flies from San Antonio to Kentucky?
Spirit Airlines, American Airlines, and Southwest are the most popular carriers operating from San Antonio to Kentucky
What airlines fly to Kentucky?
American Airlines, Delta and Southwest are the top three most popular airlines that fly to Kentucky from San Antonio according to our data. American Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Kentucky. Keep in mind that there are 6 different airlines that fly to Kentucky on a routine basis, so you have a few additional options to choose from.
Cheap San Antonio to Kentucky flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Kentucky
When did momondo last update prices for flights from San Antonio Airport to Kentucky?
Prices for flights from San Antonio Airport to Kentucky are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Kentucky?
As of June 2025, there are 6 operators available to choose from for flights from San Antonio Airport to Kentucky.
How old do you have to be to fly from San Antonio Airport to Kentucky?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Kentucky.
What documentation or ID do you need to fly to Kentucky?
The necessary travel and health documents for your Kentucky 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.
Best airlines flying from San Antonio to Kentucky
Compare and see reviews for airlines that fly from San Antonio to Kentucky with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $219 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $251 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $270 | Free Cancellation | Rating 8.0 4,280 reviews | |||
| PriceFrom $316 | Free Cancellation | Rating 7.4 8,810 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Antonio to Kentucky?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kentucky from San Antonio.
Can I find flights from San Antonio to Kentucky with flexible booking policies on momondo?
Flights from San Antonio to Kentucky 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 Kentucky?
momondo provides multiple filters to help you find the best flight to Kentucky from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from San Antonio to Kentucky right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Kentucky from San Antonio. 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.