$310+ Cheap flights from New Haven to San Antonio (HVN - 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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — SAT
Jan 14 — Jan 211
1 adult, Economy
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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
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 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 December 15, 2025.
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 December 15, 2025.
This Mytrip deal was found by Cheapflights users on 12/13. 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.
Mon 12/297:00 amHVN - SAT
2 stops17h 26mMultiple Airlines
Fri 1/22:39 pmSAT - HVN
2 stops22h 51mMultiple Airlines
Deal found 12/13![Multiple Airlines logo]()
$837
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 December 15, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $837 (Mytrip) |
One-way from | $310 (Kiwi.com) |
Popular in | December |
Cheapest in | September |
Average price | $537 |
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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from New Haven to San Antonio that are best for you.
Fly from
New Haven
Fly to
San Antonio
Route
Depart
Return
Price
New HavenSan Antonio
HVN - SAT
HVNSAT
Tweed-New Haven
Mon 12/29
7:00 am-11:26 pm
2 stops17h 26m
San Antonio
Fri 1/2
2:39 pm-2:30 pm
2 stops22h 51m
$837
New HavenSan Antonio
HVN - SAT
HVNSAT
Tweed-New Haven
Mon 12/29
3:02 pm-11:26 pm
3 stops57h 24m
$310
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 December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on New Haven-San Antonio flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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 New Haven to San Antonio
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.
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