Find cheap flights to San Diego

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Boston (BOS)
San Diego (SAN)
Wed 7/15
Wed 7/22
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Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel to San Diego. Current restrictions to San Diego are based on United States travel restrictions.

View current United States travel restrictions

Cheapest flights to San Diego airports

Find the cheapest flights to these San Diego airports from your nearest city or airport
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When is the best time to fly to San Diego?

What is the absolute cheapest flight to San Diego?

Users booking trips to San Diego from Las Vegas found flights 87% cheaper than the average price of flights to San Diego. To find the cheapest price to San Diego from your area, use momondo’s Airport-to-Airport Pricing Tool.

What is the cheapest month to fly to San Diego?

In general, May is the cheapest month to fly from United States to San Diego. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $273. If you’re not able to fly to San Diego in May, then January is your next best option. Flight prices from United States to San Diego during January average around $288.

How far in advance should I book a flight to San Diego?

Most flyers found that booking tickets 60 days in advance of their planned departure date is the best time to get cheap flights to San Diego. During this timeframe, flight prices are around $332. Keep in mind that you might also find cheap flights to San Diego outside of this time window. In fact, momondo users recently found flights from United States to San Diego for $72.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from United States to San Diego is on a Tuesday when prices can be found for as low as $308. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $397. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

What is the cheapest time of day to depart on your flight to San Diego?

Our data shows that the cheapest United States to San Diego flights are usually those with departure times at noon. Our users have found flights to San Diego at noon for as low as $262. Try not to purchase tickets in the afternoon because they tend to be around $350. Of course, these prices can vary depending on the time of year and what airport you fly to.

Is there a good place to hike near San Diego?

If you’re looking to do your hiking in warmer conditions, consider planning your flight to San Diego for January, February, and March. Parks like Old Town San Diego State Historic Park are popular hot spots in those months.

When is the best time to plan a beach trip to San Diego?

Beaches like La Jolla Cove are most often visited during August, as the weather is usually above 70 degrees fahrenheit with a low chance of rain. Consider visiting Mission Beach during your San Diego visit as well.

Is there an alternative airport near San Diego?

San Diego Carlsbad-Palomar Airport, Santa Ana J. Wayne/Orange Cnty Airport, Palm Springs Airport, Long Beach Municipal Airport or Ontario Airport can be an alternative airport used for travel to San Diego.

Is there a cheaper alternative to flying into San Diego?

The cheapest airport near San Diego is typically San Diego Carlsbad-Palomar Airport with an average price of $300/person. These prices vary based on where travelers are coming from. It is suggested that travelers looking to save money try momondo’s Airport-to-Airport Pricing Tool.


What are the current travel restrictions for San Diego?

Currently, United States travel restrictions include travel to San Diego. The United States has restricted the entry of all foreign nationals who have passed through or have been in Austria, Brazil, Belgium, China, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Iran, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland, or the United Kingdom (excluding overseas territories outside of Europe), in the past 14 days. US citizens and permanent residents who have passed through or have been in any of the above countries in the past 14 days may still enter the United States, but must arrive at one of the following airports: Atlanta (ATL), Boston (BOS), Chicago (ORD), Dallas, (DFW), Detroit (DTW), Honolulu (HNL), Los Angeles (LAX), Miami (MIA), New York (JFK or EWR), San Francisco (SFO), Seattle (SEA), and Washington (IAD). Family members of US citizens and permanent residents, and certain other limited categories of visa holders (such as UN staff and diplomats) may also enter; however a Presidential Executive Order of June 22 means that further restrictions on certain visas (H1-B, H2-B, J and L) will be put in place from June 24. To see if you are affected please refer to the US Government’s travel page. Travelers who are allowed to enter the United States but have passed through or have been in any of the countries named above must quarantine for 14 days once they reach their final destination. If you are planning to travel to San Diego at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.


San Diego flight deals found on momondo

Check out some of the best fares from airports in United States to San Diego found recently by users on momondo
Cheapest
Best
Quickest
Spirit Airlines
Jul 21
ORD
Chicago O'Hare Intl
4h 07m
SAN
San Diego
Jul 28
SAN
San Diego
4h 12m
ORD
Chicago O'Hare Intl
Multiple Airlines
Aug 2
ORD
Chicago O'Hare Intl
4h 07m
SAN
San Diego
Aug 8
SAN
San Diego
4h 01m
ORD
Chicago O'Hare Intl
Spirit Airlines
Jul 21
ORD
Chicago O'Hare Intl
4h 07m
SAN
San Diego
Jul 28
SAN
San Diego
4h 12m
ORD
Chicago O'Hare Intl
Spirit Airlines
Jul 24
ORD
Chicago O'Hare Intl
4h 07m
SAN
San Diego
Jul 27
SAN
San Diego
4h 12m
ORD
Chicago O'Hare Intl
Spirit Airlines
Aug 4
ORD
Chicago O'Hare Intl
4h 07m
SAN
San Diego
Aug 11
SAN
San Diego
4h 14m
ORD
Chicago O'Hare Intl
Spirit Airlines
Jul 24
ORD
Chicago O'Hare Intl
4h 07m
SAN
San Diego
Jul 24
SAN
San Diego
4h 12m
ORD
Chicago O'Hare Intl

Find the cheapest one-way flights to San Diego

If you're looking for one-way flights to San Diego, view some of our deals below provided by Spirit Airlines
Cheapest
Best
Quickest
Spirit Airlines
Jul 21
ORD
Chicago O'Hare Intl
4h 07m
SAN
San Diego
Multiple Airlines
Jul 15
DFW
Dallas/Fort Worth
6h 21m
1 stop
SAN
San Diego
Spirit Airlines
Aug 4
ORD
Chicago O'Hare Intl
4h 07m
SAN
San Diego

Which airlines fly to San Diego?

Here you can see a selection of the most popular and cheapest airlines for flights to San Diego

Popular routes to San Diego

Most frequently searched flights to San Diego along with the cheapest price and shortest flight duration
Las Vegas to San Diego Flights
Fastest flight time
1h 04m
Cheapest price
$40
Phoenix to San Diego Flights
Fastest flight time
1h 08m
Cheapest price
$43
Chicago to San Diego Flights
Fastest flight time
4h 07m
Cheapest price
$48
Dallas to San Diego Flights
Fastest flight time
2h 55m
Cheapest price
$52
Tampa to San Diego Flights
Fastest flight time
6h 34m
Cheapest price
$52
Denver to San Diego Flights
Fastest flight time
2h 20m
Cheapest price
$53
Boston to San Diego Flights
Fastest flight time
5h 57m
Cheapest price
$53
Houston to San Diego Flights
Fastest flight time
3h 06m
Cheapest price
$53
Indianapolis to San Diego Flights
Fastest flight time
5h 57m
Cheapest price
$55
Fort Lauderdale to San Diego Flights
Fastest flight time
5h 05m
Cheapest price
$56
New Orleans to San Diego Flights
Fastest flight time
5h 37m
Cheapest price
$57
Minneapolis to San Diego Flights
Fastest flight time
3h 39m
Cheapest price
$58
Philadelphia to San Diego Flights
Fastest flight time
5h 33m
Cheapest price
$65
Orlando to San Diego Flights
Fastest flight time
4h 43m
Cheapest price
$65
Seattle to San Diego Flights
Fastest flight time
2h 36m
Cheapest price
$69
Charlotte to San Diego Flights
Fastest flight time
4h 44m
Cheapest price
$71
Hartford to San Diego Flights
Fastest flight time
7h 47m
Cheapest price
$72
Atlanta to San Diego Flights
Fastest flight time
4h 13m
Cheapest price
$73
Baltimore to San Diego Flights
Fastest flight time
6h 34m
Cheapest price
$74
Los Angeles to San Diego Flights
Fastest flight time
0h 49m
Cheapest price
$74
View more

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