Cheap flights from Blountville to San Antonio from $309
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Blountville to San Antonio departing on 5/30. 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 Blountville to San Antonio
Cheap round-trip flights
Delta flights from Blountville to San Antonio
Our best Delta deals on Blountville to San Antonio flight tickets
American Airlines flights from Blountville to San Antonio
Our best American Airlines deals on Blountville to San Antonio flight tickets
See travel insights to San Antonio from
How to get the cheapest flight ticket from Blountville to San Antonio
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 day to depart on your flight to San Antonio?
The cheapest day to depart on your flight to San Antonio is on a Monday when prices can be found for as low as $375. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $817.
What is the cheapest time of day to depart on your flight to San Antonio?
According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Blountville to San Antonio in the afternoon for as low as $463. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $587. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
When to book flights from Blountville to San Antonio
Cheap Blountville to San Antonio (TRI to SAT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Blountville to San Antonio
How far is Blountville Tri Cities TN/VA to San Antonio by plane?
There are 1055.2 mi between Blountville Tri Cities TN/VA and San Antonio. Typically, this will take 4h 58m by plane in normal conditions.
When did momondo last update prices for flights from Blountville Tri Cities TN/VA Airport to San Antonio Airport?
Prices for flights from Blountville Tri Cities TN/VA Airport to San Antonio Airport are updated daily.
How many operators does momondo search for flights from Blountville Tri Cities TN/VA Airport to San Antonio Airport?
As of May 2025, there are 2 operators available to choose from for flights from Blountville Tri Cities TN/VA Airport to San Antonio Airport.
How old do you have to be to fly from Blountville Tri Cities TN/VA Airport to San Antonio Airport?
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 Blountville Tri Cities TN/VA Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Blountville to San Antonio?
momondo data reveals that the most frequently booked airline on the route from Blountville to San Antonio is American Airlines, representing 63% of all bookings. The subsequent popular airline is Delta at 37%.
Best airlines flying from Blountville to San Antonio
Compare and see reviews for airlines that fly from Blountville to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $287 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $308 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Blountville to San Antonio?
Finding the right flight to San Antonio from Blountville is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to San Antonio quick and easy, saving you time and money.
Can I find flights from Blountville to San Antonio with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Antonio from Blountville with this policy.
How can momondo help me find flights from Blountville to San Antonio?
momondo helps you find the best flight between Blountville and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Blountville to San Antonio right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Blountville to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.