$126+ Cheap flights from Hartford to San Antonio (BDL - SAT)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Hartford to San Antonio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Hartford Bradley Intl to San Antonio are usually found in September or October, booked 76 days in advance, depart on a Saturday or Wednesday and return on a Tuesday
Cheap flight deals from Hartford to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 28, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $260 (Frontier) |
One-way from | $126 (Cheapflightsfares) |
Popular in | December |
Cheapest in | September |
Average price | $439 |
Find flight deals from Hartford to San Antonio
Cheapest flights from Hartford to San AntonioExplore the most affordable flight options available from Hartford to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2025.
Explore the most affordable flight options available from Hartford to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2025.
This Frontier deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Mytrip deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Hartford to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 28, 2025.
Use the filters below to find and compare flights from Hartford to San Antonio that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Thu 6/12
8:43 pm-9:21 am
1 stop13h 38m
San Antonio
Mon 6/16
8:50 am-7:48 pm
1 stop9h 58m
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Thu 6/26
3:59 pm-11:09 pm
1 stop8h 10m
San Antonio
Mon 6/30
2:16 pm-2:54 pm
1 stop23h 38m
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Mon 6/16
3:59 pm-1:06 pm
2 stops22h 07m
San Antonio
Thu 6/19
6:35 pm-10:47 am
1 stop15h 12m
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Tue 8/19
6:00 am-11:10 am
1 stop6h 10m
San Antonio
Wed 8/20
10:35 am-5:52 pm
1 stop6h 17m
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Thu 8/14
12:27 pm-5:40 pm
1 stop6h 13m
San Antonio
Mon 8/25
6:30 am-2:17 pm
1 stop6h 47m
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Tue 7/15
4:57 pm-10:38 pm
1 stop6h 41m
San Antonio
Tue 7/22
6:45 am-2:24 pm
1 stop6h 39m
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Wed 6/25
12:20 pm-8:15 pm
2 stops8h 55m
San Antonio
Wed 7/9
5:10 am-12:05 pm
1 stop5h 55m
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Tue 6/17
3:59 pm-11:09 pm
1 stop8h 10m
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Sun 6/15
8:43 pm-8:05 am
1 stop12h 22m
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Sat 8/16
5:19 pm-10:00 pm
1 stop5h 41m
Compare providers for flights from Hartford to San Antonio
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Hartford to San Antonio in May.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Hartford-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hartford-San Antonio flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hartford-San Antonio flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Hartford to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from Hartford with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Hartford to San Antonio
How far ahead should I book a flight from Hartford to San Antonio?
Use this chart to determine the optimal time to book a round-trip flight from Hartford to San Antonio. Price data was last updated on May 23, 2025.
To ensure you get the cheapest price possible for a flight from Hartford to San Antonio, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Hartford to San Antonio?
Currently, August is the cheapest month in which you can book a flight from Hartford to San Antonio (average of $295). Flying from Hartford to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BDL to SAT?
Find hourly flight availability from Hartford to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 28, 2025.
It’s optimal to fly from Hartford to San Antonio at noon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Hartford to San Antonio?
Use this chart to determine the cheapest time to fly round-trip from Hartford to San Antonio. Price data was last updated on December 16, 2024.
Travelers seeking maximum savings on their Hartford to San Antonio flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Rainfall in San Antonio by month
Plan your trip to San Antonio by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.
Temperature in San Antonio by month
Plan your trip to San Antonio by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).
Reviews of airlines servicing San Antonio
Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated May 28, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Hartford to San Antonio. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
John,May 2025
PVD - BNA
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
John,May 2025
PVD - BNA
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
John,May 2025
PVD - BNA
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
John,May 2025
PVD - BNA
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
John,May 2025
PVD - BNA
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
John,May 2025
PVD - BNA
Related info for your journey
Find useful and relevant information for your journey from Hartford to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Hartford to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from Hartford to San Antonio
Discover the top 5 airlines that operate flights from Hartford to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 28, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$238 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$306 | Average$425 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$318 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$330 | Average$451 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$356 | Average$435 | FlexibilityNo cancel fee | On-time63% |