$270+ Cheap flights from New Haven to San Antonio (HVN - SAT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — SAT
Oct 7 — Oct 141
Round-trip
1 adult, Economy
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Find cheap flights from New Haven to San Antonio 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 New Haven to San Antonio
Cheapest
Best
Last-minute
One-way
Cheapest flights from New Haven to San AntonioExplore the most affordable flight options available from New Haven to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from New Haven to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Sun 9/207:54 pm -
1 stop14h 16m
Thu 9/249:25 am -
2 stops10h 36m
Deal found 9/5![Multiple Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Thu 10/157:54 pm -
1 stop14h 14m
Sun 10/189:25 am -
2 stops25h 10m
Deal found 9/7![Multiple Airlines logo]()
$588
This Gotogate deal was found by Cheapflights users on 9/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:34 pm -
3 stops39h 11m
Tue 12/291:10 pm -
2 stops53h 04m
Deal found 9/5![Breeze Airways logo]()
$1,362
This CheapOair deal was found by Cheapflights users on 9/2. 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.
Fri 10/211:03 am -
3 stops46h 42m
Fri 10/912:38 pm -
3 stops53h 36m
Deal found 9/2![Breeze Airways logo]()
$1,587
Best flights from New Haven to San AntonioDiscover carefully curated flight deals from New Haven to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from New Haven to San Antonio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Sun 9/207:54 pm -
1 stop14h 16m
Thu 9/249:25 am -
2 stops10h 36m
Deal found 9/5![Multiple Airlines logo]()
$507
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Thu 10/157:54 pm -
1 stop14h 14m
Sun 10/189:25 am -
2 stops25h 10m
Deal found 9/7![Multiple Airlines logo]()
$588
This Gotogate deal was found by Cheapflights users on 9/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/226:34 pm -
3 stops39h 11m
Tue 12/291:10 pm -
2 stops53h 04m
Deal found 9/5![Breeze Airways logo]()
$1,362
This CheapOair deal was found by Cheapflights users on 9/2. 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.
Fri 10/211:03 am -
3 stops46h 42m
Fri 10/912:38 pm -
3 stops53h 36m
Deal found 9/2![Breeze Airways logo]()
$1,587
Last-minute flights from New Haven to San AntonioDiscover last-minute flight deals from New Haven to San Antonio. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from New Haven to San Antonio. Data last updated September 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Sun 9/207:54 pm -
1 stop14h 16m
Thu 9/249:25 am -
2 stops10h 36m
Deal found 9/5![Multiple Airlines logo]()
$507
This CheapOair deal was found by Cheapflights users on 9/2. 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.
Fri 10/211:03 am -
3 stops46h 42m
Fri 10/912:38 pm -
3 stops53h 36m
Deal found 9/2![Breeze Airways logo]()
$1,587
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Thu 10/157:54 pm -
1 stop14h 14m
Sun 10/189:25 am -
2 stops25h 10m
Deal found 9/7![Multiple Airlines logo]()
$588
One-way flights from New Haven to San AntonioSearch for one-way flight options from New Haven to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from New Haven to San Antonio. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:24 pm -
3 stops50h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Multiple Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:24 pm -
2 stops38h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Breeze Airways logo]()
$305
Find flight deals from New Haven to San Antonio
Discover tips and strategies to find the most affordable flight options for your journey from New Haven (HVN) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $507 (Kiwi.com) |
One-way from | $270 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $385 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 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
Cheapest round-trip
New HavenSan Antonio
HVN Tweed-New Haven - SAT San Antonio
HVNSAT
Tweed-New Haven
Fri 10/23
6:24 pm-7:26 pm
3 stops50h 02m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$270
New HavenSan Antonio
HVN Tweed-New Haven - SAT San Antonio
HVNSAT
Tweed-New Haven
Fri 10/23
7:24 pm-8:45 am
2 stops38h 21m
San Antonio
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$305
Quickest round-trip
New HavenSan Antonio
HVN Tweed-New Haven - SAT San Antonio
HVNSAT
Tweed-New Haven
Sun 9/20
7:54 pm-9:10 am
1 stop14h 16m
San Antonio
Thu 9/24
9:25 am-9:01 pm
2 stops10h 36m
$507
New HavenSan Antonio
HVN Tweed-New Haven - SAT San Antonio
HVNSAT
Tweed-New Haven
Thu 10/15
7:54 pm-9:08 am
1 stop14h 14m
San Antonio
Sun 10/18
9:25 am-11:35 am
2 stops25h 10m
$588
New HavenSan Antonio
HVN Tweed-New Haven - SAT San Antonio
HVNSAT
Tweed-New Haven
Tue 12/22
6:34 pm-8:45 am
3 stops39h 11m
San Antonio
Tue 12/29
1:10 pm-7:14 pm
2 stops53h 04m
$1,362
New HavenSan Antonio
HVN Tweed-New Haven - SAT San Antonio
HVNSAT
Tweed-New Haven
Fri 10/2
11:03 am-8:45 am
3 stops46h 42m
San Antonio
Fri 10/9
12:38 pm-7:14 pm
3 stops53h 36m
$1,587
Sorted by cheapest first
Compare providers for flights from New Haven to San Antonio
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 New Haven to San Antonio in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New Haven-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New Haven-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Haven-San Antonio flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New Haven-San Antonio flights, Cheapflights users trust FlightHub the most. FlightHub 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 New Haven-San Antonio 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 New Haven to San Antonio
Have a flexible travel schedule? Discover the best time to fly to San Antonio from New Haven with our price prediction graph.
HVN-SAT
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.
Related info for your journey
Find useful and relevant information for your journey from New Haven to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Antonio?
Book flights to San Antonio if you plan to visit one of these locationsNew Braunfels
Kerrville
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