$178+ 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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SAT
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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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 June 10, 2026.
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 June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
BDL
- SAT
2 stops11h 13m
Breeze Airways
Sun 8/309:55 am
SAT
- BDL
1 stop25h 22m
Breeze Airways
Deal found 6/7![Breeze Airways logo]()
$288
This Southwest deal was found by Cheapflights users on 6/9. 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.
Thu 8/276:20 pm
BDL
- SAT
1 stop5h 55m
Southwest
Thu 9/35:20 am
SAT
- BDL
1 stop6h 40m
Southwest
Deal found 6/9![Southwest logo]()
$355
This Expedia deal was found by Cheapflights users on 6/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:55 pm
BDL
- SAT
1 stop13h 07m
Frontier
Mon 10/59:57 am
SAT
- BDL
1 stop9h 04m
Frontier
Deal found 6/7![Frontier logo]()
$370
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 9/15:41 pm
BDL
- SAT
1 stop8h 07m
American Airlines
Mon 9/77:05 am
SAT
- BDL
1 stop6h 09m
American Airlines
Deal found 6/9![American Airlines logo]()
$375
This Southwest deal was found by Cheapflights users on 6/8. 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.
Mon 7/275:10 pm
BDL
- SAT
1 stop7h 15m
Southwest
Tue 8/46:30 am
SAT
- BDL
1 stop7h 20m
Southwest
Deal found 6/8![Southwest logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:32 pm
BDL
- SAT
1 stop14h 43m
Multiple Airlines
Sat 8/155:38 pm
SAT
- BDL
2 stops39h 58m
Multiple Airlines
Deal found 6/6![Multiple Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:32 pm
BDL
- SAT
1 stop14h 43m
Breeze Airways
Mon 8/1711:30 am
SAT
- BDL
2 stops11h 03m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$383
This Delta deal was found by Cheapflights users on 6/9. 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.
Fri 8/145:16 pm
BDL
- SAT
1 stop8h 12m
Delta
Mon 8/172:22 pm
SAT
- BDL
1 stop8h 03m
Delta
Deal found 6/9![Delta logo]()
$385
This Southwest deal was found by Cheapflights users on 6/7. 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.
Wed 8/268:10 am
BDL
- SAT
2 stops8h 30m
Southwest
Sun 8/305:10 am
SAT
- BDL
2 stops8h 35m
Southwest
Deal found 6/7![Southwest logo]()
$386
Best flights from Hartford to San AntonioDiscover carefully curated flight deals from Hartford to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Hartford to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Southwest deal was found by Cheapflights users on 6/8. 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.
Mon 7/275:10 pm
BDL
- SAT
1 stop7h 15m
Southwest
Tue 8/46:30 am
SAT
- BDL
1 stop7h 20m
Southwest
Deal found 6/8![Southwest logo]()
$376
This Delta deal was found by Cheapflights users on 6/5. 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.
Wed 8/2611:30 am
BDL
- SAT
1 stop8h 16m
Delta
Sun 8/305:15 am
SAT
- BDL
1 stop5h 45m
Delta
Deal found 6/5![Delta logo]()
$434
This Southwest deal was found by Cheapflights users on 6/8. 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.
Sun 8/304:50 pm
BDL
- SAT
1 stop5h 50m
Southwest
Tue 9/86:30 am
SAT
- BDL
1 stop7h 20m
Southwest
Deal found 6/8![Southwest logo]()
$376
This Southwest deal was found by Cheapflights users on 6/8. 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.
Tue 7/72:35 pm
BDL
- SAT
2 stops8h 30m
Southwest
Tue 7/145:15 am
SAT
- BDL
1 stop7h 45m
Southwest
Deal found 6/8![Southwest logo]()
$396
This Delta deal was found by Cheapflights users on 6/7. 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.
Sat 11/215:48 am
BDL
- SAT
1 stop6h 32m
Delta
Sat 12/512:15 pm
SAT
- BDL
1 stop7h 55m
Delta
Deal found 6/7![Delta logo]()
$457
This Southwest deal was found by Cheapflights users on 6/9. 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.
Fri 8/145:55 am
BDL
- SAT
2 stops9h 20m
Southwest
Mon 8/1712:20 pm
SAT
- BDL
2 stops8h 55m
Southwest
Deal found 6/9![Southwest logo]()
$417
This Southwest deal was found by Cheapflights users on 6/6. 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.
Fri 7/1011:35 am
BDL
- SAT
1 stop6h 10m
Southwest
Fri 7/173:45 pm
SAT
- BDL
1 stop7h 35m
Southwest
Deal found 6/6![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 6/7. 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.
Mon 7/207:10 pm
BDL
- SAT
1 stop6h 00m
Southwest
Fri 7/243:45 pm
SAT
- BDL
1 stop7h 35m
Southwest
Deal found 6/7![Southwest logo]()
$457
This Southwest deal was found by Cheapflights users on 6/9. 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.
Thu 7/307:10 pm
BDL
- SAT
1 stop6h 00m
Southwest
Sun 8/23:20 pm
SAT
- BDL
1 stop8h 00m
Southwest
Deal found 6/9![Southwest logo]()
$457
Last-minute flights from Hartford to San AntonioDiscover last-minute flight deals from Hartford to San Antonio. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Hartford to San Antonio. Data last updated June 10, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 6/6. 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.
Wed 7/12:35 pm
BDL
- SAT
1 stop8h 00m
Southwest
Tue 7/75:15 am
SAT
- BDL
1 stop7h 45m
Southwest
Deal found 6/6![Southwest logo]()
$424
This Delta deal was found by Cheapflights users on 6/9. 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.
Fri 7/35:45 pm
BDL
- SAT
1 stop7h 48m
Delta
Wed 7/85:00 pm
SAT
- BDL
1 stop5h 54m
Delta
Deal found 6/9![Delta logo]()
$391
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Fri 7/32:44 pm
BDL
- SAT
2 stops8h 16m
American Airlines
Tue 7/72:48 pm
SAT
- BDL
1 stop7h 43m
American Airlines
Deal found 6/9![American Airlines logo]()
$396
This Southwest deal was found by Cheapflights users on 6/9. 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.
Sat 7/47:10 am
BDL
- SAT
2 stops9h 40m
Southwest
Tue 7/72:00 pm
SAT
- BDL
2 stops7h 50m
Southwest
Deal found 6/9![Southwest logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:32 pm
BDL
- SAT
1 stop14h 43m
Multiple Airlines
Tue 7/217:39 pm
SAT
- BDL
2 stops14h 53m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:32 pm
BDL
- SAT
1 stop14h 43m
Breeze Airways
Mon 7/2011:30 am
SAT
- BDL
2 stops11h 03m
Breeze Airways
Deal found 6/5![Breeze Airways logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 6/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:32 pm
BDL
- SAT
1 stop14h 43m
Multiple Airlines
Sun 7/199:55 am
SAT
- BDL
2 stops24h 37m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 6/5. 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.
Tue 7/145:30 am
BDL
- SAT
1 stop6h 04m
Delta
Sat 7/183:00 pm
SAT
- BDL
1 stop7h 14m
Delta
Deal found 6/5![Delta logo]()
$429
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Sat 7/255:59 pm
BDL
- SAT
1 stop6h 59m
American Airlines
Sat 8/85:00 am
SAT
- BDL
1 stop5h 46m
American Airlines
Deal found 6/9![American Airlines logo]()
$406
This Southwest deal was found by Cheapflights users on 6/8. 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.
Mon 7/275:10 pm
BDL
- SAT
1 stop7h 15m
Southwest
Tue 8/46:30 am
SAT
- BDL
1 stop7h 20m
Southwest
Deal found 6/8![Southwest logo]()
$376
One-way flights from Hartford to San AntonioSearch for one-way flight options from Hartford to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Hartford to San Antonio. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:32 pm
BDL
- SAT
1 stop14h 43m
Breeze Airways
Deal found 6/9![Breeze Airways logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/47:32 pm
BDL
- SAT
1 stop14h 43m
Breeze Airways
Deal found 6/6![Breeze Airways logo]()
$195
This American Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 7/75:28 pm
BDL
- SAT
1 stop5h 48m
American Airlines
Deal found 6/9![American Airlines logo]()
$196
This American Airlines deal was found by Cheapflights users on 6/6. 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.
Sat 7/47:09 am
BDL
- SAT
2 stops8h 48m
American Airlines
Deal found 6/6![American Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:10 am
BDL
- SAT
3 stops37h 27m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$228
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sat 7/184:55 pm
BDL
- SAT
1 stop7h 02m
United Airlines
Deal found 6/5![United Airlines logo]()
$229
This Southwest deal was found by Cheapflights users on 6/5. 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.
Sat 7/1812:45 pm
BDL
- SAT
2 stops10h 00m
Southwest
Deal found 6/5![Southwest logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:32 pm
BDL
- SAT
1 stop14h 43m
Breeze Airways
Deal found 6/9![Breeze Airways logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:57 pm
BDL
- SAT
3 stops48h 59m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:35 am
BDL
- SAT
3 stops36h 09m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$262
This Southwest deal was found by Cheapflights users on 6/5. 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.
Sun 7/55:05 pm
BDL
- SAT
1 stop9h 10m
Southwest
Deal found 6/5![Southwest logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/207:32 pm
BDL
- SAT
1 stop14h 43m
Breeze Airways
Deal found 6/9![Breeze Airways logo]()
$273
Find 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 June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $288 (Kiwi.com) |
One-way from | $190 (Kiwi.com) |
Popular in | February |
Cheapest in | January |
Average price | $477 |
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 June 10, 2026.
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
Cheapest round-trip
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Mon 7/27
5:10 pm-11:25 pm
1 stop7h 15m
San Antonio
Tue 8/4
6:30 am-2:50 pm
1 stop7h 20m
$376
Quickest round-trip
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Sun 8/30
4:50 pm-9:40 pm
1 stop5h 50m
San Antonio
Tue 9/8
6:30 am-2:50 pm
1 stop7h 20m
$376
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Tue 7/7
2:35 pm-10:05 pm
2 stops8h 30m
San Antonio
Tue 7/14
5:15 am-2:00 pm
1 stop7h 45m
$396
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Fri 8/14
5:55 am-2:15 pm
2 stops9h 20m
San Antonio
Mon 8/17
12:20 pm-10:15 pm
2 stops8h 55m
$417
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Wed 8/26
11:30 am-6:46 pm
1 stop8h 16m
San Antonio
Sun 8/30
5:15 am-12:00 pm
1 stop5h 45m
$434
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Sat 11/21
5:48 am-11:20 am
1 stop6h 32m
San Antonio
Sat 12/5
12:15 pm-9:10 pm
1 stop7h 55m
$457
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Fri 7/10
11:35 am-4:45 pm
1 stop6h 10m
San Antonio
Fri 7/17
3:45 pm-12:20 am
1 stop7h 35m
$457
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Mon 7/20
7:10 pm-12:10 am
1 stop6h 00m
San Antonio
Fri 7/24
3:45 pm-12:20 am
1 stop7h 35m
$457
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Thu 7/30
7:10 pm-12:10 am
1 stop6h 00m
San Antonio
Sun 8/2
3:20 pm-12:20 am
1 stop8h 00m
$457
Cheapest one-way
HartfordSan Antonio
BDL - SAT
BDLSAT
Hartford Bradley Intl
Sat 11/14
8:40 am-1:40 pm
1 stop6h 00m
$178
Showing 1-10 of 20 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | 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 FlightHub the most. FlightHub 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.
BDL-SAT
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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?
To ensure you get the cheapest price possible for a flight from Hartford to San Antonio, you should look to book at least 72 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, January is the cheapest month in which you can book a flight from Hartford to San Antonio (average of $414). Flying from Hartford to San Antonio in February is currently the most expensive (average of $714). 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.
How much does it cost to fly round-trip from Hartford to San Antonio?
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 June 10, 2026.
Read through reviews of airlines operating flights from Hartford to San Antonio, such as Southwest,Delta, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Crew
8.6
Overall
7.9
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
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.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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Hartford and San Antonio flights
Browse other Hartford and San Antonio flight options. Last updated on June 10, 2026.
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Top 4 airlines flying from Hartford to San Antonio
Discover the top 4 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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$446 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$362 | Average$502 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$366 | Average$468 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$381 | Average$504 | FlexibilityNo cancel fee | On-time63% |