SAN

€304 Find Cheap Flights to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to San Diego, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
€575
Typical prices: €733-€661
JetBlue
Thu 23/4Wed 6/5
DUB - SAN • 1 stop
Cheapest one-way flight
€304
Typical prices: €488-€588
JetBlue
Sat 16/5
DUB - SAN • 1 stop
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to San Diego!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to San Diego

Thu, 23 Apr - Wed, 6 May
JetBlue Logo
10:40 - 19:25
DUB
-
SAN
16h 45m
1 stop
JetBlue Logo
11:05 - 08:20
SAN
-
DUB
13h 15m
1 stop
€575JetBlue
Thu, 23 Apr - Wed, 6 May
JetBlue Logo
10:40 - 19:25
DUB
-
SAN
16h 45m
1 stop
JetBlue Logo
10:25 - 09:00
SAN
-
DUB
14h 35m
1 stop
€576JetBlue
Thu, 30 Apr - Sat, 16 May
JetBlue Logo
10:40 - 19:17
DUB
-
SAN
16h 37m
1 stop
JetBlue Logo
11:27 - 08:20
SAN
-
DUB
12h 53m
1 stop
€580JetBlue
Tue, 12 May - Tue, 19 May
KLM Logo
06:15 - 11:50
ORK
-
SAN
13h 35m
1 stop
KLM Logo
13:40 - 22:35
SAN
-
ORK
24h 55m
1 stop
€823KLM
Tue, 12 May - Tue, 19 May
KLM Logo
10:50 - 22:26
ORK
-
SAN
19h 36m
2 stops
KLM Logo
13:40 - 22:35
SAN
-
ORK
24h 55m
1 stop
€827KLM
Tue, 12 May - Tue, 19 May
Delta Logo
06:15 - 18:01
ORK
-
SAN
19h 46m
2 stops
Delta Logo
07:15 - 10:20
SAN
-
ORK
19h 05m
2 stops
€858Delta
Fri, 15 May - Fri, 22 May
United Airlines Logo
12:30 - 21:25
SNN
-
SAN
16h 55m
2 stops
United Airlines Logo
20:32 - 07:30
SAN
-
SNN
26h 58m
2 stops
€872United Airlines
Wed, 15 Apr - Sun, 19 Apr
United Airlines Logo
12:30 - 21:01
SNN
-
SAN
16h 31m
1 stop
United Airlines Logo
06:20 - 10:15
SAN
-
SNN
19h 55m
2 stops
€874United Airlines
Thu, 4 Jun - Mon, 8 Jun
British Airways Logo
07:10 - 17:50
ORK
-
SAN
18h 40m
1 stop
British Airways Logo
16:22 - 10:45
SAN
-
ORK
34h 23m
2 stops
€892British Airways
Thu, 4 Jun - Mon, 8 Jun
British Airways Logo
07:10 - 17:50
ORK
-
SAN
18h 40m
1 stop
British Airways Logo
12:45 - 23:50
SAN
-
ORK
27h 05m
2 stops
€894British Airways
Booking Insights

KAYAK's insights & trends for flights to San Diego

Get data-powered insights and trends into flights to San Diego to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to San Diego?

The duration of your flight to San Diego depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular routes to San Diego on KAYAK are from Cork, which takes 13h 35m, Dublin, which takes 16h 30m, Shannon, which takes 19h 58m, and Milltown (Kerry), which takes 49h 19m.

Find deals

Good to know – Book Cheap San Diego Plane Tickets

Low seasonMay
Cheapest flight€304
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flight from Dublin to San Diego

When to book flights to San Diego

Are your dates flexible? Find out the best times to travel to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to San Diego based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking San Diego flights

  • How far is San Diego Airport from central San Diego?

    The city centre of San Diego is 4 km from San Diego.

  • What is the name of San Diego’s airport?

    When flying to San Diego, you'll arrive at San Diego Airport (SAN). The airport is also known as Lindbergh Field, San Diego, or San Diego Intl.

  • How does KAYAK find such low prices on flights to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to San Diego

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Diego flight deals.

Travelling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Chula Vista
La Mesa
National City
Borrego Springs
Coronado
El Cajon

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

San Diego (SAN)