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Cheap flights from New Haven to San Antonio from $158

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Haven to San Antonio departing on 2/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New Haven to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:07 pm - 12:17 am
HVN
-
SAT
37h 10m
2 stops
Multiple Airlines Logo
8:53 pm - 2:01 pm
SAT
-
HVN
16h 08m
1 stop
$253Multiple Airlines
Fri, Mar 6 - Mon, Mar 9
Multiple Airlines Logo
12:07 pm - 1:12 pm
HVN
-
SAT
26h 05m
2 stops
Multiple Airlines Logo
6:00 am - 2:01 pm
SAT
-
HVN
7h 01m
1 stop
$309Multiple Airlines
Fri, Feb 20 - Tue, Feb 24
Multiple Airlines Logo
7:00 am - 9:30 am
HVN
-
SAT
27h 30m
2 stops
Multiple Airlines Logo
10:22 am - 9:48 am
SAT
-
HVN
22h 26m
2 stops
$323Multiple Airlines
Mon, Mar 9 - Thu, Mar 12
Multiple Airlines Logo
7:30 am - 11:59 pm
HVN
-
SAT
17h 29m
1 stop
Multiple Airlines Logo
10:22 am - 9:48 am
SAT
-
HVN
22h 26m
2 stops
$327Multiple Airlines
Mon, Mar 9 - Thu, Mar 12
Multiple Airlines Logo
8:30 am - 10:29 pm
HVN
-
SAT
14h 59m
1 stop
Multiple Airlines Logo
10:26 am - 9:06 pm
SAT
-
HVN
9h 40m
1 stop
$339Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
Multiple Airlines Logo
12:07 pm - 10:29 pm
HVN
-
SAT
11h 22m
2 stops
Multiple Airlines Logo
6:00 am - 2:01 pm
SAT
-
HVN
7h 01m
1 stop
$349Multiple Airlines
Mon, Apr 20 - Tue, Apr 21
Multiple Airlines Logo
7:00 am - 9:30 am
HVN
-
SAT
27h 30m
2 stops
Multiple Airlines Logo
10:22 am - 12:55 pm
SAT
-
HVN
25h 33m
3 stops
$359Multiple Airlines
Mon, Mar 9 - Thu, Mar 12
Multiple Airlines Logo
11:20 am - 9:49 am
HVN
-
SAT
23h 29m
2 stops
Multiple Airlines Logo
10:26 am - 9:06 pm
SAT
-
HVN
9h 40m
1 stop
$401Multiple Airlines
Thu, Jun 4 - Mon, Jun 8
Multiple Airlines Logo
3:30 pm - 9:30 am
HVN
-
SAT
19h 00m
2 stops
Multiple Airlines Logo
10:26 am - 9:48 am
SAT
-
HVN
22h 22m
2 stops
$403Multiple Airlines
Fri, Feb 20 - Tue, Feb 24
Multiple Airlines Logo
7:30 am - 9:30 am
HVN
-
SAT
27h 00m
3 stops
Multiple Airlines Logo
10:22 am - 12:55 pm
SAT
-
HVN
25h 33m
3 stops
$420Multiple Airlines
Mon, Mar 9 - Thu, Mar 12

momondo Fare Finder

 
Customize your flight search to find flights from New Haven 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, momondo users made 832,500 searches. Data last updated February 7, 2026.
Use the filters below to find and compare flights from New Haven to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Fri 3/6

12:07 pm-12:17 am

2 stops37h 10m

San Antonio

Mon 3/9

8:53 pm-2:01 pm

1 stop16h 08m

$253

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Fri 2/20

12:07 pm-1:12 pm

2 stops26h 05m

San Antonio

Tue 2/24

6:00 am-2:01 pm

1 stop7h 01m

$309

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Mon 3/9

7:00 am-9:30 am

2 stops27h 30m

San Antonio

Thu 3/12

10:22 am-9:48 am

2 stops22h 26m

$323

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Mon 3/9

7:30 am-11:59 pm

1 stop17h 29m

San Antonio

Thu 3/12

10:22 am-9:48 am

2 stops22h 26m

$327

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Thu 6/4

8:30 am-10:29 pm

1 stop14h 59m

San Antonio

Mon 6/8

10:26 am-9:06 pm

1 stop9h 40m

$339

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Mon 4/20

12:07 pm-10:29 pm

2 stops11h 22m

San Antonio

Tue 4/21

6:00 am-2:01 pm

1 stop7h 01m

$349

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Mon 3/9

7:00 am-9:30 am

2 stops27h 30m

San Antonio

Thu 3/12

10:22 am-12:55 pm

3 stops25h 33m

$359

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Thu 6/4

11:20 am-9:49 am

2 stops23h 29m

San Antonio

Mon 6/8

10:26 am-9:06 pm

1 stop9h 40m

$401

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Fri 2/20

3:30 pm-9:30 am

2 stops19h 00m

San Antonio

Tue 2/24

10:26 am-9:48 am

2 stops22h 22m

$403

New HavenSan Antonio

HVN - SAT

HVNSAT

Tweed-New Haven

Mon 3/9

7:30 am-9:30 am

3 stops27h 00m

San Antonio

Thu 3/12

10:22 am-12:55 pm

3 stops25h 33m

$420

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from New Haven to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $397. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $512.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from New Haven to San Antonio in the afternoon for as low as $329. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the morning, with an average ticket price of $439. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from New Haven to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from New Haven to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Haven to San Antonio (HVN to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Haven to San Antonio

Fastest flight time

11h 22m

Direct flights

None
The fastest flight from New Haven to San Antonio takes 11h 22m
There are no direct flights from New Haven to San Antonio. There are no popular flight routes from New Haven to San Antonio.
Search flight deals

  • How far is Tweed-New Haven to San Antonio by plane?

    The distance between Tweed-New Haven and San Antonio is about 1647.7 mi. In terms of flight time, this usually takes a little over 11h 22m.

  • When did momondo last update prices for flights from Tweed-New Haven Airport to San Antonio Airport?

    Prices for flights from Tweed-New Haven Airport to San Antonio Airport were last updated today.

  • How old do you have to be to fly from Tweed-New Haven Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Tweed-New Haven Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from New Haven to San Antonio?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Haven to San Antonio for you.

Can I find flights from New Haven to San Antonio with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Antonio from New Haven with this policy.

How can momondo help me find flights from New Haven to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Haven to San Antonio.

I’m not ready to book a flight from New Haven to San Antonio right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Haven to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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