What are the cheapest airlines flying from San Antonio to Hartford round-trip?

Cheapflights users have booked flights from San Antonio to Hartford round-trip from $165. Other airlines that can offer you cheap pricing are American Airlines, from $271, and Southwest, from $366. Users have found that Delta is 62% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from San Antonio to Hartford one-way?

The cheapest airlines for a one-way flight from San Antonio to Hartford are United Airlines ($121), American Airlines ($138), and Delta ($138).

In terms of precipitation, rainfall in Hartford ranges from 3.1 - 4.1 inches per month. September is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Hartford when rainfall is around 3.1 in.

If weather is an important factor for your trip to Hartford, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What are the most popular airlines that fly from San Antonio to Hartford?

American Airlines, Southwest and Delta are the most popular airlines when flying from San Antonio to Hartford.

What is the cheapest time of day to fly from SAT to BDL?

When flying from San Antonio to Hartford, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on San Antonio-Hartford flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Hartford flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Hartford flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Antonio-Hartford 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 San Antonio-Hartford flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from San Antonio to Hartford that include hotel bookings?

Yes. In addition to deals on San Antonio to Hartford flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Antonio to Hartford?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Hartford.

Can I find deals for business class flights from San Antonio to Hartford?

Yes. Cheapflights offers flight deals from San Antonio to Hartford by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$92+ Flights from San Antonio to Hartford

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Cheap flight deals from San Antonio to Hartford

Cheapest flights from San Antonio to Hartford
Explore the most affordable flight options available from San Antonio to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.

Wed 12/317:05 amSAT - BDL

1 stop6h 04mUnited Airlines

Sat 1/36:00 amBDL - SAT

1 stop6h 33mUnited Airlines

Deal found 12/29

$973

Best flights from San Antonio to Hartford
Discover carefully curated flight deals from San Antonio to Hartford that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 29, 2025.

Sun 1/188:59 amSAT - BDL

1 stop7h 28mMultiple Airlines

Sun 1/258:31 pmBDL - SAT

1 stop28h 21mMultiple Airlines

Deal found 12/27

$242

Mon 1/267:25 amSAT - BDL

1 stop5h 35mUnited Airlines

Mon 2/23:02 pmBDL - SAT

1 stop6h 54mUnited Airlines

Deal found 12/27

$393

Fri 2/131:57 pmSAT - BDL

1 stop20h 07mFrontier

Sun 2/152:27 pmBDL - SAT

1 stop26h 51mFrontier

Deal found 12/29

$409

Tue 1/138:10 amSAT - BDL

1 stop5h 39mAmerican Airlines

Sat 1/171:24 pmBDL - SAT

1 stop9h 35mAmerican Airlines

Deal found 12/29

$422

Mon 1/269:41 pmSAT - BDL

1 stop21h 18mMultiple Airlines

Mon 2/21:56 pmBDL - SAT

2 stops10h 56mMultiple Airlines

Deal found 12/27

$268

Fri 1/166:30 amSAT - BDL

2 stops15h 46mMultiple Airlines

Sun 1/186:12 pmBDL - SAT

1 stop30h 40mMultiple Airlines

Deal found 12/27

$313

Thu 1/155:00 pmSAT - BDL

1 stop5h 47mAmerican Airlines

Sun 1/183:42 pmBDL - SAT

1 stop8h 16mAmerican Airlines

Deal found 12/29

$422

Wed 2/187:00 amSAT - BDL

1 stop6h 10mUnited Airlines

Sat 2/214:43 pmBDL - SAT

1 stop7h 29mUnited Airlines

Deal found 12/27

$424

Last-minute flights from San Antonio to Hartford
Discover last-minute flight deals from San Antonio to Hartford. Data last updated December 29, 2025 and is based on user searches.

Tue 1/136:30 amSAT - BDL

2 stops33h 53mMultiple Airlines

Sat 1/176:20 pmBDL - SAT

1 stop22h 57mMultiple Airlines

Deal found 12/29

$334

Thu 1/159:09 amSAT - BDL

1 stop7h 02mMultiple Airlines

Sun 1/187:15 amBDL - SAT

2 stops33h 25mMultiple Airlines

Deal found 12/28

$232

Fri 1/166:30 amSAT - BDL

2 stops15h 46mMultiple Airlines

Sun 1/186:12 pmBDL - SAT

1 stop30h 40mMultiple Airlines

Deal found 12/27

$313

Sun 1/188:59 amSAT - BDL

1 stop7h 28mMultiple Airlines

Sun 1/258:31 pmBDL - SAT

1 stop28h 21mMultiple Airlines

Deal found 12/27

$242

Thu 1/226:30 amSAT - BDL

1 stop12h 06mMultiple Airlines

Sun 1/258:31 pmBDL - SAT

1 stop28h 21mMultiple Airlines

Deal found 12/29

$165

Mon 1/269:41 pmSAT - BDL

1 stop21h 18mMultiple Airlines

Mon 2/21:56 pmBDL - SAT

2 stops10h 56mMultiple Airlines

Deal found 12/27

$268

Thu 1/295:30 amSAT - BDL

1 stop5h 37mDelta

Tue 2/311:22 amBDL - SAT

1 stop7h 00mDelta

Deal found 12/28

$380

Fri 1/3010:35 amSAT - BDL

2 stops11h 10mMultiple Airlines

Sun 2/18:31 pmBDL - SAT

1 stop28h 21mMultiple Airlines

Deal found 12/28

$243

One-way flights from San Antonio to Hartford
Search for one-way flight options from San Antonio to Hartford. Find affordable one-way fares based on user searches. Data last updated December 29, 2025.

Thu 1/296:30 amSAT - BDL

1 stop12h 06mMultiple Airlines

Deal found 12/28

$92

Mon 1/2610:35 amSAT - BDL

2 stops11h 10mMultiple Airlines

Deal found 12/29

$131

Fri 2/131:57 pmSAT - BDL

1 stop29h 18mFrontier

Deal found 12/28

$132

Fri 2/1310:48 pmSAT - BDL

2 stops23h 17mMultiple Airlines

Deal found 12/28

$151

Fri 1/96:30 amSAT - BDL

1 stop12h 09mMultiple Airlines

Deal found 12/29

$193

Find flight deals from San Antonio to Hartford

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$207 (Kiwi.com)
One-way from	$92 (Kiwi.com)
Popular in	November
Cheapest in	August
Average price	$459

Provider with most accurate pricing for San Antonio-Hartford Bradley Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Antonio-Hartford Bradley Intl flights.

Search Deals

From San Antonio to Hartford Bradley Intl

Search Deals

One-way flight from San Antonio to Hartford Bradley Intl

Search Deals

Highest demand for flights based on searches. 17% potential increase in price ($88 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Hartford that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Sun 1/18

8:59 am-5:27 pm

1 stop7h 28m

Hartford Bradley Intl

Sun 1/25

8:31 pm-11:52 pm

1 stop28h 21m

$242

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Mon 1/26

9:41 pm-7:59 pm

1 stop21h 18m

Hartford Bradley Intl

Mon 2/2

1:56 pm-11:52 pm

2 stops10h 56m

$268

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Fri 1/16

6:30 am-11:16 pm

2 stops15h 46m

Hartford Bradley Intl

Sun 1/18

6:12 pm-11:52 pm

1 stop30h 40m

$313

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Mon 1/26

7:25 am-2:00 pm

1 stop5h 35m

Hartford Bradley Intl

Mon 2/2

3:02 pm-8:56 pm

1 stop6h 54m

$393

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Fri 2/13

1:57 pm-11:04 am

1 stop20h 07m

Hartford Bradley Intl

Sun 2/15

2:27 pm-4:18 pm

1 stop26h 51m

$409

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Tue 1/13

8:10 am-2:49 pm

1 stop5h 39m

Hartford Bradley Intl

Sat 1/17

1:24 pm-9:59 pm

1 stop9h 35m

$422

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Thu 1/15

5:00 pm-11:47 pm

1 stop5h 47m

Hartford Bradley Intl

Sun 1/18

3:42 pm-10:58 pm

1 stop8h 16m

$422

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Wed 2/18

7:00 am-2:10 pm

1 stop6h 10m

Hartford Bradley Intl

Sat 2/21

4:43 pm-11:12 pm

1 stop7h 29m

$424

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Thu 1/29

10:35 am-2:17 pm

3 stops26h 42m

$128

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Mon 1/26

10:35 am-10:45 pm

2 stops11h 10m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 16 results

Compare providers for flights from San Antonio to Hartford

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Hartford in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San Antonio-Hartford flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Hartford flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Hartford flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Antonio-Hartford 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 San Antonio-Hartford 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 San Antonio to Hartford

Have a flexible travel schedule? Discover the best time to fly to Hartford from San Antonio with our price prediction graph.

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 San Antonio to Hartford

What is the cheapest month to book a flight from San Antonio to Hartford?

Currently, June is the cheapest month in which you can book a flight from San Antonio to Hartford (average of $95). Flying from San Antonio to Hartford in February is currently the most expensive (average of $280). 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.

Reviews of airlines servicing Hartford

Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from San Antonio to Hartford to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,251 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,014 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,074 reviews

Southwest

8.0

Very good

4,251 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

What are the cheapest airlines flying from San Antonio to Hartford round-trip?
Cheapflights users have booked flights from San Antonio to Hartford round-trip from $165. Other airlines that can offer you cheap pricing are American Airlines, from $271, and Southwest, from $366. Users have found that Delta is 62% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from San Antonio to Hartford one-way?
The cheapest airlines for a one-way flight from San Antonio to Hartford are United Airlines ($121), American Airlines ($138), and Delta ($138).
Can I find deals for flights from San Antonio to Hartford that include hotel bookings?
Yes. In addition to deals on San Antonio to Hartford flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Antonio to Hartford?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Hartford.
Can I find deals for business class flights from San Antonio to Hartford?
Yes. Cheapflights offers flight deals from San Antonio to Hartford by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Antonio to Hartford?
Currently, June is the cheapest month in which you can book a flight from San Antonio to Hartford (average of $95). Flying from San Antonio to Hartford in February is currently the most expensive (average of $280). 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.

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Top 3 airlines flying from San Antonio to Hartford

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$271	Average$403	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$306	Average$401	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$366	Average$467	FlexibilityNo cancel fee	On-time63%

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$92+ Cheap flights from San Antonio to Hartford (SAT - BDL)

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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Antonio to Hartford with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from San Antonio to Hartford

Cheapest flights from San Antonio to HartfordExplore the most affordable flight options available from San Antonio to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.

Explore the most affordable flight options available from San Antonio to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.

Find flight deals from San Antonio to Hartford

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Hartford that are best for you.

Compare providers for flights from San Antonio to Hartford

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 San Antonio to Hartford in December.

Best time to book a flight from San Antonio to Hartford

Have a flexible travel schedule? Discover the best time to fly to Hartford from San Antonio with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Hartford

What is the cheapest month to book a flight from San Antonio to Hartford?

Reviews of airlines servicing Hartford

Peruse reviews from past customers who have flown with Southwest, Delta, and American Airlines from San Antonio to Hartford to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Hartford. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from San Antonio to Hartford round-trip?

What are the cheapest airlines to fly from San Antonio to Hartford one-way?

Can I find deals for flights from San Antonio to Hartford that include hotel bookings?

How can I find direct flights from San Antonio to Hartford?

Can I find deals for business class flights from San Antonio to Hartford?

What is the cheapest month to book a flight from San Antonio to Hartford?

Traveling to a place near Hartford?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Antonio to Hartford

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from San Antonio to Hartford

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Cheapest flights from San Antonio to Hartford
Explore the most affordable flight options available from San Antonio to Hartford. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 29, 2025.