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$61+ Cheap flights from Connecticut to San Antonio (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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — SAT
mar. 8 — mar. 151
sáb. 3/8
sáb. 3/15
1 adult, Economy
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Cheap flight deals from Connecticut to San Antonio

Keep the following information in mind while searching for Connecticut to San Antonio flight deals. Data was last updated marzo 3, 2025.

Round-trip from

$249
(Mytrip)

One-way from

$61
(Kiwi.com)
From Connecticut to San Antonio
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One-way flight from Connecticut to San Antonio
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Find flight deals from Connecticut to San Antonio

Cheapest flights from Connecticut to San Antonio
Explore the most affordable flight options available from Connecticut to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 3, 2025.

This Mytrip deal was found by Cheapflights users on 3/3. 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.
vie. 5/23:35 pmHVN - SAT
1 stop20h 43mMultiple Airlines
lun. 5/58:56 pmSAT - HVN
2 stops24h 34mMultiple Airlines
Deal found 3/3$249
This CheapOair deal was found by Cheapflights users on 3/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/2612:55 pmLGA - SAT
1 stop22h 08mSpirit Airlines
jue. 3/275:20 pmSAT - LGA
1 stop21h 25mSpirit Airlines
Deal found 3/3$272
This American Airlines deal was found by Cheapflights users on 3/2. 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.
mié. 4/232:30 pmJFK - SAT
1 stop10h 28mAmerican Airlines
jue. 4/247:00 amSAT - JFK
1 stop13h 30mAmerican Airlines
Deal found 3/2$274
This Cheapflightsfares deal was found by Cheapflights users on 3/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/156:59 pmEWR - SAT
1 stop10h 38mSpirit Airlines
mié. 3/1910:58 amSAT - EWR
1 stop9h 56mSpirit Airlines
Deal found 3/2$278
This United Airlines deal was found by Cheapflights users on 3/3. 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.
vie. 3/287:45 amEWR - SAT
Nonstop4h 26mUnited Airlines
vie. 4/47:05 amSAT - EWR
Nonstop3h 51mUnited Airlines
Deal found 3/3$280
This Frontier deal was found by Cheapflights users on 3/2. 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.
sáb. 4/196:59 amJFK - SAT
1 stop13h 13mFrontier
vie. 4/251:37 pmSAT - JFK
1 stop14h 53mFrontier
Deal found 3/2$280
This Mytrip deal was found by Cheapflights users on 3/3. 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.
vie. 5/21:05 pmPVD - SAT
2 stops31h 56mMultiple Airlines
lun. 5/511:48 amSAT - PVD
2 stops23h 25mMultiple Airlines
Deal found 3/3$280
This Delta deal was found by Cheapflights users on 3/2. 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.
vie. 5/26:34 pmPVD - SAT
1 stop6h 56mDelta
mar. 5/64:48 pmSAT - PVD
1 stop5h 25mDelta
Deal found 3/2$288
This American Airlines deal was found by Cheapflights users on 3/3. 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.
lun. 3/244:59 pmLGA - SAT
1 stop7h 03mAmerican Airlines
mié. 3/2611:00 amSAT - LGA
1 stop7h 05mAmerican Airlines
Deal found 3/3$289
This Delta deal was found by Cheapflights users on 3/2. 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.
mié. 3/266:00 amEWR - SAT
1 stop6h 21mDelta
sáb. 3/296:26 pmSAT - EWR
1 stop5h 22mDelta
Deal found 3/2$289
This CheapOair deal was found by Cheapflights users on 3/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/710:59 pmLGA - SAT
1 stop21h 38mFrontier
dom. 3/98:37 pmSAT - LGA
1 stop12h 23mFrontier
Deal found 3/2$297
This Delta deal was found by Cheapflights users on 3/2. 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.
mar. 3/258:00 amJFK - SAT
Nonstop4h 29mDelta
mar. 4/112:27 pmSAT - JFK
Nonstop3h 48mDelta
Deal found 3/2$299

Find flights from Connecticut to San Antonio within your budget

Customize your flight search to find flights from Connecticut 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 marzo 3, 2025.

Fly from

Connecticut

Fly to

San Antonio

Route

Depart

Return

Price

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

vie. 5/2

3:35 pm-11:18 am

1 stop20h 43m

San Antonio

lun. 5/5

8:56 pm-10:30 pm

2 stops24h 34m

$249

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

mié. 3/26

12:55 pm-10:03 am

1 stop22h 08m

San Antonio

jue. 3/27

5:20 pm-3:45 pm

1 stop21h 25m

$272

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

mié. 4/23

2:30 pm-11:58 pm

1 stop10h 28m

San Antonio

jue. 4/24

7:00 am-9:30 pm

1 stop13h 30m

$274

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

sáb. 3/15

6:59 pm-4:37 am

1 stop10h 38m

San Antonio

mié. 3/19

10:58 am-9:54 pm

1 stop9h 56m

$278

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

vie. 3/28

7:45 am-11:11 am

Nonstop4h 26m

San Antonio

vie. 4/4

7:05 am-11:56 am

Nonstop3h 51m

$280

New YorkSan Antonio

JFK - SAT

JFKSAT

New York John F Kennedy Intl

sáb. 4/19

6:59 am-7:12 pm

1 stop13h 13m

San Antonio

vie. 4/25

1:37 pm-5:30 am

1 stop14h 53m

$280

ProvidenceSan Antonio

PVD - SAT

PVDSAT

Providence-TFGreen

vie. 5/2

1:05 pm-8:01 pm

2 stops31h 56m

San Antonio

lun. 5/5

11:48 am-12:13 pm

2 stops23h 25m

$280

ProvidenceSan Antonio

PVD - SAT

PVDSAT

Providence-TFGreen

vie. 5/2

6:34 pm-12:30 am

1 stop6h 56m

San Antonio

mar. 5/6

4:48 pm-11:13 pm

1 stop5h 25m

$288

New YorkSan Antonio

LGA - SAT

LGASAT

New York LaGuardia

lun. 3/24

4:59 pm-11:02 pm

1 stop7h 03m

San Antonio

mié. 3/26

11:00 am-7:05 pm

1 stop7h 05m

$289

NewarkSan Antonio

EWR - SAT

EWRSAT

Newark

mié. 3/26

6:00 am-11:21 am

1 stop6h 21m

San Antonio

sáb. 3/29

6:26 pm-12:48 am

1 stop5h 22m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 59 results
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Best time to book a flight from Connecticut to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Connecticut 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.

Travel insights for flights from Connecticut to San Antonio

Get recent, data-driven insights about flights from Connecticut to San Antonio including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Connecticut to San Antonio (average of $295). Flying from Connecticut 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 CT to SAT?

Find hourly flight availability from Connecticut 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 marzo 3, 2025.

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

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 marzo 3, 2025.
See what other customers who have flown with Southwest, Alaska Airlines and Delta from Connecticut to San Antonio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,333 reviews

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,333 reviews
Southwest
8.1
Very good
4,333 reviews

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Alaska Airlines
8.0
Very good
9,710 reviews
Southwest
8.1
Very good
4,333 reviews

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,068 reviews
Southwest
8.1
Very good
4,333 reviews

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,679 reviews
Southwest
8.1
Very good
4,333 reviews

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,333 reviews

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Boarding

8.2

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

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

  • What airport do you fly into for flights to San Antonio from Connecticut?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from Connecticut to San Antonio.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $61. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from Connecticut to San Antonio for a low price.

  • What are the most popular routes from Connecticut to San Antonio?

    When deciding which route to take from Connecticut to San Antonio consider Newark - San Antonio, New York John F Kennedy Intl - San Antonio or New York LaGuardia - San Antonio as they are the most popular.

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

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

  • How can I find direct flights from Connecticut to San Antonio?

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

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

    Yes. Cheapflights offers flight deals from Connecticut to San Antonio 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 Connecticut to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Connecticut to San Antonio (average of $295). Flying from Connecticut 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.

See more FAQs

Traveling to a place near Connecticut?

Book flights to Connecticut if you plan to visit one of these locations
New Braunfels

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Alternative routes for Connecticut to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Connecticut to San Antonio

Discover the top 5 airlines that operate flights from Connecticut 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 marzo 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$138Average$289FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$318Average$449FlexibilityNo cancel feeOn-time71%
DeltaCheapest$336Average$456FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$356Average$429FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$361Average$498FlexibilityNo cancel feeOn-time69%
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