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$296+ Cheap flights from New Haven to San Diego (HVN - SAN)

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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
HVN — SAN
Jun 27 — Jul 41
Sat 6/27
Sat 7/4
1 adult, Economy
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Cheap flight deals from New Haven to San Diego

Cheapest flights from New Haven to San Diego
Explore the most affordable flight options available from New Haven to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 28, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/23. 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 6/112:34 pm
HVN
-
SAN
1 stop24h 46m
Multiple Airlines
Tue 6/169:43 am
SAN
-
HVN
2 stops26h 14m
Multiple Airlines
Deal found 5/23$533
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 6/112:34 pm
HVN
-
SAN
1 stop24h 46m
Multiple Airlines
Wed 6/179:43 am
SAN
-
HVN
2 stops31h 13m
Multiple Airlines
Deal found 5/23$538
This Kiwi.com deal was found by Cheapflights users on 5/25. 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 6/92:47 pm
HVN
-
SAN
2 stops31h 03m
Multiple Airlines
Sat 6/131:22 pm
SAN
-
HVN
1 stop21h 12m
Multiple Airlines
Deal found 5/25$570
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 6/112:34 pm
HVN
-
SAN
1 stop24h 46m
Breeze Airways
Wed 6/1712:29 pm
SAN
-
HVN
1 stop26h 17m
Breeze Airways
Deal found 5/23$590
This Kiwi.com deal was found by Cheapflights users on 5/23. 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 6/112:34 pm
HVN
-
SAN
1 stop24h 46m
Multiple Airlines
Mon 6/156:25 am
SAN
-
HVN
2 stops28h 37m
Multiple Airlines
Deal found 5/23$662
This Mytrip deal was found by Cheapflights users on 5/25. 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.
Tue 6/91:11 pm
HVN
-
SAN
3 stops49h 13m
Breeze Airways
Sat 6/131:22 pm
SAN
-
HVN
1 stop21h 12m
Breeze Airways
Deal found 5/25$943
This KAYAK deal was found by Cheapflights users on 5/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/52:51 pm
HVN
-
SAN
3 stops47h 33m
Breeze Airways
Sun 8/1612:09 pm
SAN
-
HVN
1 stop27h 06m
Breeze Airways
Deal found 5/25$963
This KAYAK deal was found by Cheapflights users on 5/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:47 pm
HVN
-
SAN
3 stops24h 46m
Breeze Airways
Sat 8/291:22 pm
SAN
-
HVN
1 stop21h 12m
Breeze Airways
Deal found 5/23$1,011
This KAYAK deal was found by Cheapflights users on 5/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:34 pm
HVN
-
SAN
1 stop24h 46m
Breeze Airways
Tue 6/1612:54 pm
SAN
-
HVN
3 stops48h 53m
Breeze Airways
Deal found 5/23$1,103
This KAYAK deal was found by Cheapflights users on 5/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:34 pm
HVN
-
SAN
1 stop24h 46m
Breeze Airways
Mon 6/1512:33 pm
SAN
-
HVN
3 stops22h 29m
Breeze Airways
Deal found 5/23$1,113

Find flight deals from New Haven to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from New Haven (HVN) to San Diego (SAN). 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 May 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$533
(Kiwi.com)

One-way from

$296
(WAYA)

Popular in

December

Cheapest in

September

Average price

$427
Provider with most accurate pricing for Tweed-New Haven-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tweed-New Haven-San Diego flights.
Search Deals
From Tweed-New Haven to San Diego
Search Deals
One-way flight from Tweed-New Haven to San Diego
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Haven to San Diego 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 May 28, 2026.
Use the filters below to find and compare flights from New Haven to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Tue 6/9

2:47 pm-6:50 pm

2 stops31h 03m

San Diego

Sat 6/13

1:22 pm-1:34 pm

1 stop21h 12m

$570

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Tue 6/9

1:11 pm-11:24 am

3 stops49h 13m

San Diego

Sat 6/13

1:22 pm-1:34 pm

1 stop21h 12m

$943
Quickest round-trip

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Tue 8/11

2:47 pm-12:33 pm

3 stops24h 46m

San Diego

Sat 8/29

1:22 pm-1:34 pm

1 stop21h 12m

$1,011

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Thu 6/11

2:34 pm-12:20 pm

1 stop24h 46m

San Diego

Tue 6/16

12:54 pm-4:47 pm

3 stops48h 53m

$1,103

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Thu 6/11

2:34 pm-12:20 pm

1 stop24h 46m

San Diego

Mon 6/15

12:33 pm-2:02 pm

3 stops22h 29m

$1,113

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Fri 6/12

2:51 pm-11:24 am

3 stops47h 33m

San Diego

Tue 6/16

12:54 pm-4:47 pm

3 stops48h 53m

$1,168

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Sat 8/15

3:42 pm-12:20 pm

2 stops47h 38m

San Diego

Tue 8/18

12:54 pm-4:47 pm

3 stops48h 53m

$1,202

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Tue 6/23

2:47 pm-11:24 am

2 stops47h 37m

San Diego

Tue 6/30

12:54 pm-4:47 pm

3 stops48h 53m

$1,212
Cheapest one-way
Quickest one-way

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Fri 7/31

4:10 pm-10:33 pm

1 stop9h 23m

$296

New HavenSan Diego

HVN - SAN

HVNSAN

Tweed-New Haven

Mon 6/15

6:31 pm-12:09 pm

1 stop20h 38m

$385

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/27

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from New Haven to San Diego

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 Diego in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Haven-San Diego 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 Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New Haven-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Haven-San Diego 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 Diego 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 Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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.

Related info for your journey

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

  • How long is the flight from New Haven to San Diego?

    A quick flight from New Haven to San Diego can take about 49h 13m. Breeze Airways provides one of the quickest options available for as low as $943. The distance from New Haven to San Diego is about 2485 mi.

  • Can I find deals for flights from New Haven to San Diego that include hotel bookings?

    Yes. In addition to deals on New Haven to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Haven to San Diego?

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

  • Can I find deals for business class flights from New Haven to San Diego?

    Yes. Cheapflights offers flight deals from New Haven to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Coronado
Poway
La Mesa
Julian
Santee
Lemon Grove

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