Find cheap flights to San Diego

SAN

Find cheap flights to San Diego

Return
Economy
Boston (BOS)
San Diego
Thu 16-7
Thu 23-7
Any month
Compare vs KAYAK |
Search hundreds of travel sites at once for deals on flights to San Diego

Good to know

Low season

November Best time to beat the crowds (1% less expensive on average)

High season

December Most popular time to fly (1% more expensive on average)

Average price of a return ticket

S$ 1,045 (avg. price over the last 2 weeks)

Good deal for a return ticket

S$ 787 or less

Top tips for finding cheap flights to San Diego

  • Looking for cheap airfare to San Diego? 25% of our users found return tickets to San Diego for the following prices or less: From Singapore Changi S$ 1,095
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be January, November and December. The cheapest month to fly to San Diego is November.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Diego flight deals.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs - booking San Diego flights

What is the cheapest flight to San Diego?

How far is San Diego airport from central San Diego?

What is the name of San Diego’s airport?

How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?

Top 5 airlines flying to San Diego

Scores according to KAYAK customer reviews

8.7
Japan Airlines
Overall score based on 4,474 reviews
8.9
Boarding
8.6
Comfort
9.1
Crew
8.6
Entertainment
8.5
Food
Airline reviews
Read more about Japan Airlines

Book Cheap San Diego Plane Tickets (Return)

Airports
Origin
Singapore
S$ 1,237
only
S$ 1,237
Destination
San Diego
S$ 1,237
only
S$ 1,237
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
18h 25m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
19h 55m
S$ 1,237
Trip: 6 days
Based on null reviews
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
31h 57m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
27h 55m
S$ 1,244
Trip: 6 days
Based on null reviews
Fri, 11 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
30h 09m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
32h 34m
S$ 1,305
Trip: 7 days
Based on null reviews
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
22h 18m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
21h 20m
S$ 1,465
Trip: 6 days
Based on null reviews
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
20h 05m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
25h 10m
S$ 1,532
Trip: 6 days
Based on null reviews
Sat, 18 Jul
SIN
Singapore Changi Airport
SAN
San Diego Airport
37h 20m
Sat, 25 Jul
SAN
San Diego Airport
SIN
Singapore Changi Airport
42h 55m
S$ 1,596
Trip: 8 days
Based on null reviews
Sat, 12 Dec
SIN
Singapore Changi Airport
SAN
San Diego Airport
38h 30m
Fri, 1 Jan
SAN
San Diego Airport
SIN
Singapore Changi Airport
34h 10m
S$ 1,597
Trip: 21 days
Based on null reviews
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
32h 40m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
34h 40m
S$ 1,601
Trip: 6 days
Based on null reviews
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
24h 29m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
24h 45m
S$ 1,646
Trip: 6 days
Based on null reviews
Fri, 11 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
36h 05m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
29h 05m
S$ 2,073
Trip: 7 days
Based on null reviews
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
18h 25m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
22h 15m
S$ 1,287
Trip: 6 days
Based on null reviews
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
36h 54m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
31h 00m
S$ 1,358
Trip: 6 days
Based on null reviews
Fri, 11 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
30h 09m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
31h 00m
S$ 1,362
Trip: 7 days
Based on null reviews
Fri, 11 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
27h 49m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
27h 05m
S$ 1,331
Trip: 7 days
Based on null reviews
Sat, 12 Dec
SIN
Singapore Changi Airport
SAN
San Diego Airport
29h 25m
Fri, 1 Jan
SAN
San Diego Airport
SIN
Singapore Changi Airport
34h 50m
S$ 1,589
Trip: 21 days
Based on null reviews
Sat, 12 Dec
SIN
Singapore Changi Airport
SAN
San Diego Airport
18h 30m
Fri, 1 Jan
SAN
San Diego Airport
SIN
Singapore Changi Airport
34h 07m
S$ 1,491
Trip: 21 days
Based on null reviews
Sat, 18 Jul
SIN
Singapore Changi Airport
SAN
San Diego Airport
37h 20m
Sat, 25 Jul
SAN
San Diego Airport
SIN
Singapore Changi Airport
63h 03m
S$ 1,723
Trip: 8 days
Based on null reviews
Sat, 18 Jul
SIN
Singapore Changi Airport
SAN
San Diego Airport
33h 55m
Sat, 25 Jul
SAN
San Diego Airport
SIN
Singapore Changi Airport
42h 15m
S$ 1,622
Trip: 8 days
Based on null reviews
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
20h 05m
Thu, 17 Sep
SAN
San Diego Airport
SIN
Singapore Changi Airport
21h 55m
S$ 1,519
Trip: 6 days
Based on null reviews
Fri, 17 Jul
SIN
Singapore Changi Airport
SAN
San Diego Airport
31h 44m
Sat, 25 Jul
SAN
San Diego Airport
SIN
Singapore Changi Airport
25h 25m
S$ 1,679
Trip: 9 days
Based on null reviews
Show more results

Book Cheap San Diego Plane Tickets (One-way)

Airports
Origin
Singapore
S$ 773
only
S$ 773
Destination
San Diego
S$ 773
only
S$ 773
Sat, 12 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
25h 12m
S$ 773
Based on null reviews
Wed, 9 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
41h 49m
S$ 897
Based on null reviews
Tue, 18 Aug
SIN
Singapore Changi Airport
SAN
San Diego Airport
30h 09m
S$ 929
Based on null reviews
Thu, 10 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
22h 20m
S$ 934
Based on null reviews
Wed, 9 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
23h 45m
S$ 1,079
Based on null reviews
Wed, 19 Aug
SIN
Singapore Changi Airport
SAN
San Diego Airport
34h 34m
S$ 1,163
Based on null reviews
Fri, 11 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
25h 12m
S$ 783
Based on null reviews
Tue, 8 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
35h 25m
S$ 808
Based on null reviews
Wed, 9 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
32h 04m
S$ 939
Based on null reviews
Fri, 11 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
28h 14m
S$ 944
Based on null reviews
Wed, 19 Aug
SIN
Singapore Changi Airport
SAN
San Diego Airport
50h 25m
S$ 847
Based on null reviews
Tue, 8 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
32h 04m
S$ 940
Based on null reviews
Sun, 13 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
32h 15m
S$ 1,085
Based on null reviews
Sun, 13 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
40h 54m
S$ 1,025
Based on null reviews
Mon, 14 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
35h 15m
S$ 856
Based on null reviews
Fri, 11 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
23h 45m
S$ 1,149
Based on null reviews
Tue, 18 Aug
SIN
Singapore Changi Airport
SAN
San Diego Airport
27h 49m
S$ 1,164
Based on null reviews
Fri, 11 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
32h 04m
S$ 976
Based on null reviews
Wed, 9 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
34h 25m
S$ 1,086
Based on null reviews
Thu, 10 Sep
SIN
Singapore Changi Airport
SAN
San Diego Airport
40h 14m
S$ 1,029
Based on null reviews
Show more results
*
Prices are per person, are for e–tickets and include all taxes & fees in SGD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller
At KAYAK we don’t set prices, so it’s not possible for us to guarantee what other companies are selling.

We aggregate tons of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we don't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find on occasion that certain prices are no longer available.

More questions or if you have a bad price to report to us
Please send us an and someone from our team will get back to you promptly.

-
1
  • Return
  • One-way
  • Multi-city
  • Trip Builder
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First