San Diego

$134+ Cheap flights to San Diego

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
— SAN
jul. 5 — jul. 121
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Flights to San Diego in 2025

Find the latest flights to San Diego in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on junio 30, 2025.

Popular in

December

Cheapest in

October

Average price

$437

Round-trip from

$238

One-way from

$134

Good round-trip deal

$343 or less

Good one-way deal

$167 or less
Highest demand for flights based on searches. 6% potential increase in price ($25 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in June 2025
From New York to San Diego
One-way flight from New York to San Diego (SAN)
Price to beat on a round-trip flight from New York to San Diego.
Price to beat on a one-way flight from New York to San Diego.

Find flight deals to San Diego

Cheapest flights to San Diego
Explore the most affordable flight options available to San Diego. Find the lowest fares based on data from user searches, with prices last updated on junio 30, 2025.

sáb. 8/95:58 pmEWR - SAN
1 stop8h 08mSpirit Airlines
mié. 8/137:01 pmSAN - EWR
2 stops11h 59mSpirit Airlines
Deal found 6/30$224
mié. 8/1312:47 pmLGA - SAN
1 stop7h 52mUnited Airlines
mié. 8/2010:30 pmSAN - LGA
1 stop7h 46mUnited Airlines
Deal found 6/30$251
lun. 8/186:02 amLGA - SAN
2 stops14h 54mMultiple Airlines
lun. 8/2510:17 amSAN - LGA
1 stop8h 48mMultiple Airlines
Deal found 6/30$252
mar. 7/151:30 pmLGA - SAN
2 stops23h 25mSpirit Airlines
lun. 8/257:01 pmSAN - LGA
2 stops14h 28mSpirit Airlines
Deal found 6/30$255
mié. 8/136:00 pmEWR - SAN
Nonstop5h 52mUnited Airlines
mié. 8/209:41 pmSAN - EWR
Nonstop5h 19mUnited Airlines
Deal found 6/30$257
sáb. 8/165:30 pmJFK - SAN
Nonstop6h 11mDelta
mar. 8/269:56 pmSAN - JFK
Nonstop5h 34mDelta
Deal found 6/30$257
mié. 7/96:59 amJFK - SAN
1 stop14h 20mFrontier
mar. 7/157:04 pmSAN - JFK
1 stop7h 26mFrontier
Deal found 6/28$258
dom. 8/1010:55 pmLGA - SAN
1 stop13h 57mFrontier
sáb. 8/168:00 amSAN - LGA
1 stop9h 59mFrontier
Deal found 6/30$261
mar. 8/121:00 pmJFK - SAN
1 stop12h 54mMultiple Airlines
lun. 8/189:56 pmSAN - JFK
Nonstop5h 33mMultiple Airlines
Deal found 6/27$263
sáb. 8/164:34 pmEWR - SAN
Nonstop5h 52mAlaska Airlines
mar. 9/98:33 amSAN - EWR
Nonstop5h 40mAlaska Airlines
Deal found 6/29$267
sáb. 9/64:28 pmJFK - SAN
Nonstop5h 57mHawaiian Airlines
mié. 9/108:27 amSAN - JFK
1 stop10h 50mHawaiian Airlines
Deal found 6/29$267
mié. 8/66:05 pmEWR - SAN
1 stop8h 01mMultiple Airlines
mar. 8/128:10 amSAN - EWR
Nonstop5h 33mMultiple Airlines
Deal found 6/28$268

Cheapflights Fare Finder

Locate flights to San Diego that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on junio 30, 2025.
Use the filters below to find and compare flights to San Diego that are best for you.

Fly from

New York

Route

Depart

Return

Price

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

sáb. 8/9

5:58 pm-11:06 pm

1 stop8h 08m

San Diego

mié. 8/13

7:01 pm-10:00 am

2 stops11h 59m

$224

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

mié. 7/23

7:20 am-5:55 pm

1 stop13h 35m

San Diego

mié. 7/30

8:10 am-4:43 pm

Nonstop5h 33m

$247

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

mié. 8/13

12:47 pm-5:39 pm

1 stop7h 52m

San Diego

mié. 8/20

10:30 pm-9:16 am

1 stop7h 46m

$251

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

lun. 8/18

6:02 am-5:56 pm

2 stops14h 54m

San Diego

lun. 8/25

10:17 am-10:05 pm

1 stop8h 48m

$252

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

mar. 7/15

1:30 pm-9:55 am

2 stops23h 25m

San Diego

lun. 8/25

7:01 pm-12:29 pm

2 stops14h 28m

$255

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

sáb. 8/16

5:30 pm-8:41 pm

Nonstop6h 11m

San Diego

mar. 8/26

9:56 pm-6:30 am

Nonstop5h 34m

$257

NewarkSan Diego

EWR - SAN

EWRSAN

Newark

mié. 8/13

6:00 pm-8:52 pm

Nonstop5h 52m

San Diego

mié. 8/20

9:41 pm-6:00 am

Nonstop5h 19m

$257

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

jue. 8/7

1:00 pm-11:57 pm

1 stop13h 57m

San Diego

mar. 8/12

8:00 am-11:55 am

1 stop24h 55m

$258

New YorkSan Diego

LGA - SAN

LGASAN

New York LaGuardia

dom. 8/10

10:55 pm-9:52 am

1 stop13h 57m

San Diego

sáb. 8/16

8:00 am-8:59 pm

1 stop9h 59m

$261

New YorkSan Diego

JFK - SAN

JFKSAN

New York John F Kennedy Intl

mar. 8/12

1:00 pm-10:54 pm

1 stop12h 54m

San Diego

lun. 8/18

9:56 pm-6:29 am

Nonstop5h 33m

$263

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 41 results
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The best insider tips for flights to San Diego

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your San Diego trip
Airlines
American Airlines

American's Main Cabin Extra offers 34”-35” seat pitch, enhancing comfort over standard economy.


American's Flagship Business offers 6’ 7” lay-flat beds and direct aisle access.

Alaska Airlines

Alaska's Premium Class offers extra legroom and free cocktails, but snacks and meals require purchase.


Alaska Airlines' Wi-Fi is a flat fee, ideal for work on longer flights.

Frontier

Frontier's UpFront Plus seats offer an empty middle seat and 32” separation.


Frontier's Zone 1 boarding is available with carry-on purchase or special fare bundle.

Read more about Frontierby Marisa Garcia
Delta

Delta's Comfort Plus offers extra legroom, early boarding, and upgraded snacks.


Delta's free Wi-Fi is available on most domestic flights for SkyMiles members.

Read more about Deltaby Harriet Baskas
United Airlines

United's Economy Plus offers extra legroom and is free for MileagePlus Premier members.


United's Basic Economy allows a personal item but no carry-on, unless exceptions apply.

Spirit Airlines

Spirit's Big Front Seats offer 11 inches more legroom, ideal for laptop use.


Spirit's Saver$ Club offers discounts on luggage, seats, and security shortcuts.

Airports
SAN

SAN is conveniently located less than three miles from downtown, making it easy to reach the city quickly after arrival.

Read more about SANby Blane Bachelor
Our travel experts
Marisa Garcia

Marisa Garcia

Expert on American Airlines and Frontier

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
Robert Schrader

Robert Schrader

Expert on Alaska Airlines

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Harriet Baskas

Harriet Baskas

Expert on Delta and United Airlines

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Spirit Airlines

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Blane Bachelor

Blane Bachelor

Expert on SAN

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more

Best time to book a flight to San Diego

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

When is the best time to book a flight to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from New York to San Diego. Price data was last updated on June 27, 2025.

The price you pay for your flight to San Diego may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

How long is the flight to San Diego?

On average, a flight from New York to San Diego takes 11 hours 2 minutes. Flights to San Diego from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to San Diego?

Use this chart to determine the cheapest time to fly round-trip from New York to San Diego. Price data was last updated on June 29, 2025.

Users looking for the lowest fares to San Diego should consider flying on Thursday at noon, when prices are typically cheapest. Budget-minded travelers will want to avoid Saturday afternoons, when prices are usually at their highest.

Weekly flight availability to San Diego

The most flights from New York to San Diego are scheduled on a Monday (45 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (20 on average).

What are the cheapest airlines that fly to San Diego?

The cheapest airlines flying from New York to San Diego are Spirit Airlines, Frontier and Hawaiian Airlines.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated junio 30, 2025.
Peruse reviews from past customers who have flown Breeze Airways, Alaska Airlines, and Southwest to the United States to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Crew

8.8

Overall

8.1

Food

6.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Crew

8.8

Overall

8.1

Food

6.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Crew

8.8

Overall

8.1

Food

6.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Crew

8.8

Overall

8.1

Food

6.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
8.0
Very good

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Crew

8.8

Overall

8.1

Food

6.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Comfort

8.2

Boarding

8.4

Entertainment

6.6

Crew

8.8

Overall

8.1

Food

6.8

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

FAQs about flying to San Diego

San Diego, CA airport overview

Sometimes referred to as Lindbergh Field, San Diego International Airport (SAN) is located 3 miles (4.8 km) north-west of the center of the city of San Diego, at the southern tip of California.

It is the United States’ busiest single runway commercial airport, handling around 18 million passengers per year. As it’s situated within a highly populated suburban area, departures are only permitted between 6:30am and 11:30pm.

San Diego International has three terminals: Terminals 1 and 2 and the Commuter Terminal. All international arrivals are handled by Terminal 2, while the Commuter Terminal services flights between San Diego and Los Angeles International Airport. The airport is relatively easy to navigate and flights are generally punctual during most of the year, however delays are common in autumn and winter when visibility is low (thanks to the mighty Santa Ana winds that sweep through the region).

Despite having only one runway, San Diego International manages to keep up with the number of passengers frequenting its terminals each year. It’s a small and clean airport with helpful staff and sufficient amenities.

  • What airport do you fly into for flights to San Diego?

    Most people fly into San Diego (SAN) if they book a flight to San Diego. San Diego is conveniently located just 2.6 mi from San Diego’s city center. 9 airlines have flights to San Diego from New York on a daily basis. Booking flights to San Diego should not be difficult; the airport handles an average of 30 flights from New York per day.

  • Can I find cheaper flights to San Diego if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to San Diego on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to San Diego?

    Based on reviews from Cheapflights users, Spirit Airlines is rated the highest out of the airlines that fly to San Diego.

  • What is the cheapest airport to fly to in San Diego?

    San Diego is currently the cheapest airport to fly to in San Diego. One-way flights to San Diego typically cost $27, while round-trip flights cost around $43.

  • How much is a round-trip flight to San Diego?

    A round-trip flight to San Diego will typically cost around $97, however they can be found for as little as $43.

  • Where does the fastest flight to San Diego depart from?

    For those looking to save time traveling to San Diego, Los Angeles offers the quickest one-way flight (0 hours 54 minutes).

  • Which airport is closest to MCRD San Diego Command Museum?

    If being close to MCRD San Diego Command Museum is important to you, you’ll want to land at San Diego Airport.

  • Does San Diego have rental cars?

    Yes. Those touching down at San Diego can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to San Diego?

    Yes. San Diego has hotels nearby for those requiring accommodations. Sheraton San Diego Resort is the closest property to San Diego (0.0 mi away from San Diego).

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
Coronado
National City
Lemon Grove
Imperial Beach
La Mesa
Poway
Alpine
Santee

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