Cheap Flights from Hartford to San Antonio
No deal from Hartford to San Antonio has cleared our price bar yet. What we have seen on the route is below.
Across 2 months of observations from Hartford to San Antonio, the lowest round-trip fare we recorded was $322, in October. The typical fare was $656. October was the cheapest month we saw and September the dearest.
The most recent price we saw on this route was $322 on Frontier and United, seen Oct 31. It is an unverified observation and may have changed.
See every deal from Hartford, to San Antonio, or the return direction San Antonio to Hartford.
Latest price we saw: Hartford to San Antonio
The most recent round-trip fare our sweep found on this route. It is not verified and may have changed since the date shown.
| From | Price | Per mile | Travel dates | Airline | Seen | Check price |
|---|---|---|---|---|---|---|
| Hartford (BDL) to San Antonio (SAT) | $322 | 9.6¢ | Nov 23 – Dec 2 | Frontier and United | Oct 31 | Check price |
Price history: Hartford to San Antonio
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Oct 2026 | $322 | $544 | 4 |
| Sep 2026 | $767 | $767 | 19 |
Frequently asked questions
How many flight deals from Hartford to San Antonio are on Sparkflights right now?
There are 0 verified deals from Hartford to San Antonio on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Hartford to San Antonio?
The lowest fare we've recorded from Hartford to San Antonio is $322, based on 23 price observations over 2 months.
How much does a flight from Hartford to San Antonio cost?
The typical round-trip fare we observed from Hartford to San Antonio is $656, against a recorded low of $322. These are observations, not quotes.
When is the cheapest month to fly Hartford to San Antonio?
October was the cheapest month we observed from Hartford to San Antonio and September the dearest, over 2 months of data.
What is the current price from Hartford to San Antonio?
The most recent fare our sweep saw from Hartford to San Antonio is $322, on Oct 31. It is an unverified observation rather than a verified deal, so check it before booking.