Find cheap flights to San Diego

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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?

In the past two weeks, users have booked deals to San Diego for £44/person, which is 92% cheaper than the average flight 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?

The cheapest month to fly to San Diego from United Kingdom is in November. Flight prices, which tend to average around £445, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of November, then book flights to San Diego from United Kingdom during February instead. Flights to San Diego in February, while not as cheap as those in November, still average around £456.

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

You are more likely to see cheaper flights to San Diego from United Kingdom when booking 60 days ahead of your departure date. In general, you can expect to find flights to San Diego for around £573 when searching 60 days out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from United Kingdom for as low as £375 on momondo.

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

On average, the least expensive day to fly to San Diego from United Kingdom is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £514. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £582.

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

According to our data, the cheapest time of day to fly to San Diego is in the evening. momondo users have found flights departing from United Kingdom to San Diego in the evening for as low as £508. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Diego are more costly in the afternoon, with an average ticket price of £608. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Is there a good place to hike near San Diego?

During the warmer months, hikers around the San Diego area find that parks like Old Town San Diego State Historic Park are the best for taking long walks with their families and/or pets. Those looking for this type of experience are likely best suited to fly to San Diego in January, February, or March.

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

If your plan is to spend time at La Jolla Shores while visiting San Diego, momondo recommends you plan your trip for August when the temperatures are typically higher and the chance of rain is low. Consider visiting La Jolla Cove during your San Diego visit as well.

Is there an alternative airport near San Diego?

Finding an alternative and possibly cheaper destination airport near San Diego is possible. If you are planning a flight to San Diego, consider booking flights to San Diego Carlsbad-Palomar Airport (29 mi from San Diego city centre), Santa Ana J. Wayne/Orange Cnty Airport (78 mi from San Diego city centre), Palm Springs Airport (86 mi from San Diego city centre), Long Beach Municipal Airport (95 mi from San Diego city centre) or Ontario Airport (96 mi from San Diego city centre).

Is there a cheaper alternative to flying into San Diego?

The cheapest airport near San Diego is typically Long Beach Municipal Airport, with an average price of £434/person. These prices vary based on where travellers are coming from. It is suggested that travellers 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, 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. Starting on May 28, foreign nationals who have passed through or have been in Brazil in the last 14 days will also be restricted from entering the United States. 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. 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 Kingdom to San Diego found recently by users on momondo
Cheapest
Best
Quickest
Multiple Airlines
2 Nov
LHR
London Heathrow
11h 10m
SAN
San Diego
11 Nov
SAN
San Diego
10h 20m
LHR
London Heathrow
Finnair
28 Oct
LHR
London Heathrow
11h 10m
SAN
San Diego
27 Apr
SAN
San Diego
10h 30m
LHR
London Heathrow
Lufthansa
10 Nov
LHR
London Heathrow
17h 30m
2 stops
SAN
San Diego
21 Nov
SAN
San Diego
41h 47m
2 stops
LHR
London Heathrow
KLM
7 Dec
MAN
Manchester
20h 01m
2 stops
SAN
San Diego
11 Jan
SAN
San Diego
17h 03m
2 stops
MAN
Manchester
British Airways
8 Nov
LHR
London Heathrow
28h 36m
2 stops
SAN
San Diego
30 Nov
SAN
San Diego
10h 20m
LHR
London Heathrow
Multiple Airlines
2 Nov
LHR
London Heathrow
11h 10m
SAN
San Diego
11 Nov
SAN
San Diego
14h 35m
1 stop
LHR
London Heathrow

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.
Cheapest
Best
Quickest
KLM
1 Nov
MAN
Manchester
32h 00m
2 stops
SAN
San Diego
TAP AIR PORTUGAL
12 Dec
LGW
London Gatwick
34h 47m
2 stops
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

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