HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Connecticut

$73+ Cheap flights from San Antonio (SAT) to Connecticut

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BDL
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Connecticut 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.

Cheap flight deals from San Antonio to Connecticut

Cheapest flights from San Antonio to Connecticut
Explore the most affordable flight options available from San Antonio to Connecticut. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/18. 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.
Sat 2/146:00 am
SAT
-
EWR
1 stop5h 50m
Spirit Airlines
Wed 2/185:59 pm
EWR
-
SAT
1 stop7h 00m
Spirit Airlines
Deal found 1/18$156
This Kiwi.com deal was found by Cheapflights users on 1/17. 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 2/256:00 am
SAT
-
EWR
1 stop6h 11m
Multiple Airlines
Mon 3/25:55 am
EWR
-
SAT
1 stop11h 25m
Multiple Airlines
Deal found 1/17$162
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/286:00 am
SAT
-
EWR
1 stop5h 50m
Multiple Airlines
Sun 3/110:30 pm
EWR
-
SAT
1 stop18h 50m
Multiple Airlines
Deal found 1/19$163
This eDestinos deal was found by Cheapflights users on 1/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/235:04 pm
SAT
-
EWR
1 stop27h 32m
Frontier
Sun 3/110:30 pm
EWR
-
SAT
1 stop18h 50m
Frontier
Deal found 1/19$165
This Cheapflightsfares deal was found by Cheapflights users on 1/17. 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.
Thu 2/266:00 am
SAT
-
EWR
1 stop5h 50m
Spirit Airlines
Sat 2/283:00 pm
EWR
-
SAT
1 stop9h 59m
Spirit Airlines
Deal found 1/17$172
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/235:04 pm
SAT
-
EWR
1 stop14h 01m
Multiple Airlines
Wed 3/45:59 pm
EWR
-
SAT
1 stop7h 00m
Multiple Airlines
Deal found 1/19$173
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/256:00 am
SAT
-
EWR
1 stop6h 11m
Multiple Airlines
Wed 3/410:30 pm
EWR
-
SAT
1 stop15h 42m
Multiple Airlines
Deal found 1/19$174
This Kiwi.com deal was found by Cheapflights users on 1/19. 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 2/256:00 am
SAT
-
EWR
1 stop6h 11m
Spirit Airlines
Sat 2/285:59 pm
EWR
-
SAT
1 stop7h 00m
Spirit Airlines
Deal found 1/19$176
This Cheapflightsfares deal was found by Cheapflights users on 1/18. 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.
Fri 2/136:00 am
SAT
-
EWR
1 stop5h 50m
Spirit Airlines
Fri 2/203:00 pm
EWR
-
SAT
1 stop9h 59m
Spirit Airlines
Deal found 1/18$180
This Frontier deal was found by Cheapflights users on 1/19. 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.
Mon 2/235:04 pm
SAT
-
EWR
1 stop7h 04m
Frontier
Mon 3/25:55 am
EWR
-
SAT
1 stop11h 25m
Frontier
Deal found 1/19$181
This Kiwi.com deal was found by Cheapflights users on 1/18. 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 3/25:08 pm
SAT
-
EWR
1 stop7h 00m
Frontier
Fri 3/66:00 am
EWR
-
SAT
1 stop9h 41m
Frontier
Deal found 1/18$182
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 2/246:00 am
SAT
-
BDL
1 stop26h 23m
Multiple Airlines
Mon 3/98:08 pm
BDL
-
SAT
1 stop28h 51m
Multiple Airlines
Deal found 1/20$191

Find flight deals from San Antonio to Connecticut

Keep the following information in mind while searching for San Antonio to Connecticut flight deals. Data was last updated January 20, 2026.

Round-trip from

$156
(Cheapflightsfares)

One-way from

$73
(Trip.com)

Popular in

November

Cheapest in

August

Average price

$379
From San Antonio to Connecticut
Search Deals
One-way flight from San Antonio to Connecticut
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($84 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 January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Connecticut 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 January 20, 2026.
Use the filters below to find and compare flights from San Antonio to Connecticut that are best for you.

Fly from

San Antonio

Fly to

Connecticut

Route

Depart

Return

Price

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Tue 2/24

6:00 am-9:23 am

1 stop26h 23m

Hartford Bradley Intl

Sun 3/8

7:57 pm-1:23 pm

1 stop18h 26m

$215

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Wed 2/18

6:00 am-7:49 pm

2 stops12h 49m

New York LaGuardia

Mon 2/23

6:00 am-4:18 pm

1 stop11h 18m

$218

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Mon 2/9

6:30 am-11:29 am

1 stop27h 59m

New York LaGuardia

Wed 2/11

6:29 am-11:52 pm

2 stops18h 23m

$220

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Tue 2/24

10:26 am-7:50 pm

1 stop8h 24m

New York LaGuardia

Fri 2/27

6:00 am-4:15 pm

1 stop11h 15m

$220

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Tue 2/17

10:26 am-11:48 pm

1 stop12h 22m

New York LaGuardia

Tue 2/24

7:40 am-11:59 pm

2 stops17h 19m

$222

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Thu 2/26

6:00 am-9:48 am

1 stop26h 48m

Hartford Bradley Intl

Sun 3/1

9:10 pm-11:59 pm

1 stop27h 49m

$239

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Mon 2/23

1:57 pm-8:53 am

1 stop17h 56m

Hartford Bradley Intl

Sun 3/8

7:57 pm-1:23 pm

1 stop18h 26m

$251

San AntonioNew York

SAT - LGA

SATLGA

San Antonio

Sun 2/15

6:00 am-8:00 pm

1 stop13h 00m

New York LaGuardia

Sun 2/22

6:30 am-4:18 pm

2 stops34h 48m

$251

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Fri 2/27

5:04 pm-11:04 am

2 stops17h 00m

Hartford Bradley Intl

Sun 3/1

9:10 pm-11:59 pm

1 stop27h 49m

$272

San AntonioHartford

SAT - BDL

SATBDL

San Antonio

Sun 2/22

8:14 pm-10:45 pm

2 stops25h 31m

Hartford Bradley Intl

Thu 3/5

6:00 pm-1:23 pm

1 stop20h 23m

$273

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from San Antonio to Connecticut

Have a flexible travel schedule? Discover the best time to fly to Connecticut 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 Connecticut

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

Currently, April is the cheapest month in which you can book a flight from San Antonio to Connecticut (average of $179). Flying from San Antonio to Connecticut in December is currently the most expensive (average of $332). 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 Connecticut

Get insights into the airlines that provide service to Connecticut. 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 Connecticut. Reviews last updated January 20, 2026.
See what other customers who have flown with Southwest, Delta, and American Airlines from San Antonio to Connecticut have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

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
4,266 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

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
8,085 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

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
11,169 reviews
Southwest
8.0
Very good
4,266 reviews

Boarding

8.1

Crew

8.6

Food

7.0

Overall

8.0

Comfort

8.0

Entertainment

7.5

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

Find useful and relevant information for your journey from San Antonio to Connecticut. 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 from for flights from San Antonio to Connecticut?

    If you book a flight to Connecticut from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio.

  • How long is the flight from San Antonio to Connecticut?

    Departing from San Antonio to Connecticut will take you 5h 42m. The distance from San Antonio to Connecticut is about 1566 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

    The most popular flight routes from San Antonio to Connecticut are San Antonio - Newark, San Antonio - New York John F Kennedy Intl and San Antonio - New York LaGuardia.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from San Antonio to Connecticut (average of $179). Flying from San Antonio to Connecticut in December is currently the most expensive (average of $332). 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

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 Connecticut

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Las Vegas flights
Dallas/Fort Worth to Seattle flights
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to O'Hare Intl flights
Dallas/Fort Worth to Los Angeles flights
Dallas/Fort Worth to Denver flights
Dallas/Fort Worth to Orlando flights
Dallas/Fort Worth to Newark flights
Hobby to Denver flights
Hobby to Newark flights
Dallas/Fort Worth to San Francisco flights
Hobby to Los Angeles flights
Dallas/Fort Worth to Miami flights
Hobby to John F Kennedy Intl flights
Hobby to Las Vegas flights
Dallas/Fort Worth to Sky Harbor Intl flights
Austin to Las Vegas flights
Hobby to LaGuardia flights
Hobby to Seattle flights
Austin to John F Kennedy Intl flights
Dallas/Fort Worth to Fort Lauderdale flights
George Bush Intcntl to Denver flights
George Bush Intcntl to Los Angeles flights
George Bush Intcntl to Las Vegas flights
George Bush Intcntl to John F Kennedy Intl flights
Dallas/Fort Worth to Boston flights
Dallas/Fort Worth to Salt Lake City flights
Dallas/Fort Worth to Dulles Intl flights
Dallas/Fort Worth to Ontario flights
Love Field to Las Vegas flights
George Bush Intcntl to Newark flights
Dallas/Fort Worth to Santa Ana flights
San Antonio to Las Vegas flights
Dallas/Fort Worth to Baltimore flights
Austin to Seattle flights
George Bush Intcntl to Seattle flights
Austin to Newark flights
Dallas/Fort Worth to Midway flights
Dallas/Fort Worth to San Diego flights
Austin to Los Angeles flights
Dallas/Fort Worth to Atlanta flights
Austin to Denver flights
Dallas/Fort Worth to Hobby flights
Hobby to Sky Harbor Intl flights
Hobby to Miami flights
Hobby to Orlando flights
George Bush Intcntl to LaGuardia flights
Dallas/Fort Worth to Reagan-National flights
Dallas/Fort Worth to Honolulu flights

Top 3 airlines flying from San Antonio to Connecticut

Discover the top 3 airlines that operate flights from San Antonio to Connecticut. 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$165Average$401FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$271Average$399FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$366Average$466FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.