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 $270. Other airlines that can offer you cheap pricing are American Airlines, from $345, and Southwest, from $364. Users have found that Spirit Airlines is 40% 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 Spirit Airlines ($123), Delta ($154), and American Airlines ($172).

What is the cheapest day to fly from San Antonio to Hartford?

Travelers seeking maximum savings on their San Antonio to Hartford flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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

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

What is the cheapest day to fly round-trip from San Antonio to Hartford?

Travelers have found that booking a Monday departure is the best way to save up to 54% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Most accurate provider : When it comes to deals on San Antonio-Hartford flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Hartford flight deals on Cheapflights vs. FlightHub >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 Expedia the most. Expedia 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.

$123+ Flights from San Antonio to Hartford - Compare & Save Big

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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

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Cheapflights Tip: The best prices from San Antonio to Hartford Bradley Intl are usually found in March or April, booked 68 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from San Antonio to Hartford

Most accurate provider	FlightHub 3 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$270 (Mytrip)
One-way from	$123 (Cheapflightsfares)
Popular in	January
Cheapest in	March
Average price	$424

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

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

Search Deals

From San Antonio to Hartford Bradley Intl

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One-way flight from San Antonio to Hartford Bradley Intl

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($89 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).

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Average for round-trip flights in May 2025

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Find 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 May 12, 2025.

Sat 6/77:05 amSAT - BDL

1 stop27h 17mSpirit Airlines

Tue 8/126:50 amBDL - SAT

2 stops29h 24mSpirit Airlines

Deal found 5/11

$270

Fri 6/1310:16 amSAT - BDL

1 stop8h 32mMultiple Airlines

Mon 6/233:59 pmBDL - SAT

1 stop8h 10mMultiple Airlines

Deal found 5/11

$296

Sat 6/76:25 amSAT - BDL

1 stop5h 32mAmerican Airlines

Tue 8/124:30 pmBDL - SAT

1 stop6h 28mAmerican Airlines

Deal found 5/11

$345

Tue 6/103:55 pmSAT - BDL

1 stop6h 00mSouthwest

Tue 8/124:00 pmBDL - SAT

2 stops8h 05mSouthwest

Deal found 5/11

$364

Mon 7/212:49 pmSAT - BDL

1 stop7h 57mDelta

Wed 7/238:10 amBDL - SAT

1 stop6h 44mDelta

Deal found 5/11

$380

Wed 7/96:45 amSAT - BDL

1 stop6h 39mUnited Airlines

Wed 7/166:10 amBDL - SAT

1 stop5h 52mUnited Airlines

Deal found 5/11

$433

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 May 12, 2025.

Sat 6/77:05 amSAT - BDL

1 stop27h 17mSpirit Airlines

Tue 8/126:50 amBDL - SAT

2 stops29h 24mSpirit Airlines

Deal found 5/11

$270

Fri 6/1310:16 amSAT - BDL

1 stop8h 32mMultiple Airlines

Mon 6/233:59 pmBDL - SAT

1 stop8h 10mMultiple Airlines

Deal found 5/11

$296

Sat 6/76:25 amSAT - BDL

1 stop5h 32mAmerican Airlines

Tue 8/124:30 pmBDL - SAT

1 stop6h 28mAmerican Airlines

Deal found 5/11

$345

Tue 6/103:55 pmSAT - BDL

1 stop6h 00mSouthwest

Tue 8/124:00 pmBDL - SAT

2 stops8h 05mSouthwest

Deal found 5/11

$364

Mon 7/212:49 pmSAT - BDL

1 stop7h 57mDelta

Wed 7/238:10 amBDL - SAT

1 stop6h 44mDelta

Deal found 5/11

$380

Wed 7/96:45 amSAT - BDL

1 stop6h 39mUnited Airlines

Wed 7/166:10 amBDL - SAT

1 stop5h 52mUnited Airlines

Deal found 5/11

$433

Last-minute flights from San Antonio to Hartford
Discover last-minute flight deals from San Antonio to Hartford. Data last updated May 12, 2025 and is based on user searches.

Tue 5/275:30 amSAT - BDL

2 stops7h 31mUnited Airlines

Sat 5/312:47 pmBDL - SAT

1 stop6h 35mUnited Airlines

Deal found 5/12

$437

Sat 6/77:05 amSAT - BDL

1 stop27h 17mSpirit Airlines

Tue 8/126:50 amBDL - SAT

2 stops29h 24mSpirit Airlines

Deal found 5/11

$270

Sat 6/76:25 amSAT - BDL

1 stop5h 32mAmerican Airlines

Tue 8/124:30 pmBDL - SAT

1 stop6h 28mAmerican Airlines

Deal found 5/11

$345

Tue 6/103:55 pmSAT - BDL

1 stop6h 00mSouthwest

Tue 8/124:00 pmBDL - SAT

2 stops8h 05mSouthwest

Deal found 5/11

$364

Fri 6/1310:16 amSAT - BDL

1 stop8h 32mMultiple Airlines

Mon 6/233:59 pmBDL - SAT

1 stop8h 10mMultiple Airlines

Deal found 5/11

$296

Thu 6/195:20 amSAT - BDL

1 stop5h 42mDelta

Sun 6/225:35 amBDL - SAT

1 stop5h 55mDelta

Deal found 5/11

$417

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 May 12, 2025.

Sat 8/165:20 amSAT - BDL

1 stop6h 22mSpirit Airlines

Deal found 5/11

$123

Sat 7/55:20 amSAT - BDL

1 stop5h 26mDelta

Deal found 5/11

$154

Wed 8/136:29 amSAT - BDL

1 stop6h 48mAmerican Airlines

Deal found 5/12

$172

Mon 7/78:50 amSAT - BDL

1 stop9h 53mFrontier

Deal found 5/11

$195

Wed 8/137:30 amSAT - BDL

2 stops13h 06mUnited Airlines

Deal found 5/12

$222

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

Sat 6/7

7:05 am-11:22 am

1 stop27h 17m

Hartford Bradley Intl

Tue 8/12

6:50 am-11:14 am

2 stops29h 24m

$270

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Fri 6/13

10:16 am-7:48 pm

1 stop8h 32m

Hartford Bradley Intl

Mon 6/23

3:59 pm-11:09 pm

1 stop8h 10m

$296

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Sat 6/7

6:25 am-12:57 pm

1 stop5h 32m

Hartford Bradley Intl

Tue 8/12

4:30 pm-9:58 pm

1 stop6h 28m

$345

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Tue 6/10

3:55 pm-10:55 pm

1 stop6h 00m

Hartford Bradley Intl

Tue 8/12

4:00 pm-11:05 pm

2 stops8h 05m

$364

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Mon 7/21

2:49 pm-11:46 pm

1 stop7h 57m

Hartford Bradley Intl

Wed 7/23

8:10 am-1:54 pm

1 stop6h 44m

$380

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Wed 7/9

6:45 am-2:24 pm

1 stop6h 39m

Hartford Bradley Intl

Wed 7/16

6:10 am-11:02 am

1 stop5h 52m

$433

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Sat 8/16

5:20 am-12:42 pm

1 stop6h 22m

$123

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Sat 7/5

5:20 am-11:46 am

1 stop5h 26m

$154

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Wed 8/13

6:29 am-2:17 pm

1 stop6h 48m

$172

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Mon 7/7

8:50 am-7:43 pm

1 stop9h 53m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 11 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 May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Hartford flight deals on Cheapflights vs. FlightHub >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 Expedia the most. Expedia 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

How far ahead should I book a flight from San Antonio to Hartford?

The price you pay for your flight from San Antonio to Hartford may vary depending on when you book. For the best chance of a lower fare, look to book 66 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from San Antonio to Hartford (average of $287). Flying from San Antonio to Hartford in June is currently the most expensive (average of $356). 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 SAT to BDL?

It’s typically best to fly out from San Antonio to Hartford in the afternoon. Doing so could potentially save you 12% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in Hartford by month

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.

Temperature in Hartford by month

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).

Reviews of airlines servicing Hartford

Southwest

8.0

Very good

4,290 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Southwest

8.0

Very good

4,290 reviews

Southwest

8.0

Very good

4,290 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Delta

8.0

Very good

7,950 reviews

Southwest

8.0

Very good

4,290 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

United Airlines

7.4

Good

8,724 reviews

Southwest

8.0

Very good

4,290 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,290 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Spirit Airlines

6.3

Okay

7,984 reviews

Southwest

8.0

Very good

4,290 reviews

Reviews

1 / 20

10.0

Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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 $270. Other airlines that can offer you cheap pricing are American Airlines, from $345, and Southwest, from $364. Users have found that Spirit Airlines is 40% 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 Spirit Airlines ($123), Delta ($154), and American Airlines ($172).
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, November is the cheapest month in which you can book a flight from San Antonio to Hartford (average of $287). Flying from San Antonio to Hartford in June is currently the most expensive (average of $356). 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 4 airlines flying from San Antonio to Hartford

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$326	Average$540	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$330	Average$450	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$336	Average$423	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$369	Average$497	FlexibilityNo cancel fee	On-time63%

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$123+ 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 8/16. 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

Cheapflights Tip: The best prices from San Antonio to Hartford Bradley Intl are usually found in March or April, booked 68 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap 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

Find 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 May 12, 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 May 12, 2025.

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 May.

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

How far ahead should I book a flight from San Antonio to Hartford?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Hartford. Price data was last updated on May 9, 2025.

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

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

Find hourly flight availability from San Antonio to Hartford. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2025.

Rainfall in Hartford by month

Plan your trip to Hartford by taking into account the average rainfall totals by month.

Temperature in Hartford by month

Plan your trip to Hartford by taking into account the average temperature totals by month.

Reviews of airlines servicing Hartford

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?

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Alternative routes for San Antonio to Hartford

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Top 4 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 May 12, 2025.