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Cheap flights to San Diego from S$ 606

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 4-6. 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.
BOS — SAN
21 May — 28 May1
1 adult
Tue 21-5
Tue 28-5

Flights to San Diego in 2024

Find the latest flights to San Diego in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 212,428 searches and data was last updated on 16 May 2024.

Popular in

August

Cheapest in

October

Average price

S$ 1,798

Return from

S$ 1,888

One-way from

S$ 606
High demand for flights, 14% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for return flights in May 2024
From Singapore Changi to San Diego
One-way flight from Singapore Changi (SIN) to San Diego (SAN)

Cheap flights to San Diego in May & June 2024

Discover affordable flights and deals to San Diego in May and June 2024. In the last 7 days, Cheapflights users made a total of 212,428 searches and data was last updated on 16 May 2024.
Sat 15-623:35SIN - SAN
2 stops37h 49mSWISS
Sat 22-610:40SAN - SIN
2 stops63h 15mSWISS
Deal found 16-5S$ 1,888
Sat 15-623:25SIN - SAN
1 stop31h 00mMultiple Airlines
Sat 22-606:20SAN - SIN
2 stops43h 35mMultiple Airlines
Deal found 16-5S$ 1,908
Fri 14-601:50SIN - SAN
2 stops35h 05mAmerican Airlines
Sat 22-616:36SAN - SIN
2 stops57h 59mAmerican Airlines
Deal found 16-5S$ 2,280
Sat 15-623:20SIN - SAN
1 stop31h 05mBritish Airways
Sat 22-620:05SAN - SIN
1 stop30h 40mBritish Airways
Deal found 16-5S$ 2,446
Sat 15-613:25SIN - SAN
3 stops42h 52mCathay Pacific
Sat 22-620:55SAN - SIN
2 stops24h 30mCathay Pacific
Deal found 16-5S$ 2,778

San Diego 2024 flight deals

Explore flight deals for San Diego in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 212,428 searches and data were last updated on 16 May 2024.
Fri 15-1110:15SIN - SAN
1 stop20h 41mUnited Airlines
Tue 19-1108:00SAN - SIN
1 stop20h 15mUnited Airlines
Deal found 14-5S$ 1,577
Fri 15-1110:15SIN - SAN
2 stops25h 37mUnited Airlines
Tue 19-1116:03SAN - SIN
1 stop23h 57mUnited Airlines
Deal found 15-5S$ 1,584
Fri 15-1123:15SIN - SAN
2 stops35h 54mBritish Airways
Tue 19-1110:00SAN - SIN
2 stops37h 55mBritish Airways
Deal found 14-5S$ 1,829
Fri 15-1123:15SIN - SAN
1 stop32h 55mBritish Airways
Tue 19-1110:00SAN - SIN
2 stops37h 55mBritish Airways
Deal found 14-5S$ 1,830
Fri 15-1123:15SIN - SAN
2 stops39h 23mBritish Airways
Tue 19-1110:53SAN - SIN
2 stops39h 47mBritish Airways
Deal found 15-5S$ 1,835
Sat 15-623:35SIN - SAN
2 stops37h 49mSWISS
Sat 22-610:40SAN - SIN
2 stops63h 15mSWISS
Deal found 16-5S$ 1,888
Sat 15-623:25SIN - SAN
1 stop31h 00mMultiple Airlines
Sat 22-606:20SAN - SIN
2 stops43h 35mMultiple Airlines
Deal found 16-5S$ 1,908
Thu 14-1101:30SIN - SAN
2 stops31h 43mKorean Air
Tue 19-1118:00SAN - SIN
2 stops34h 15mKorean Air
Deal found 14-5S$ 1,924
Thu 14-1100:05SIN - SAN
2 stops36h 25mSWISS
Tue 19-1116:03SAN - SIN
2 stops33h 52mSWISS
Deal found 15-5S$ 1,987

One-way flights to San Diego

Explore one-way flight options to San Diego for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 212,428 searches and data was last updated on 16 May 2024.
Tue 4-622:15SIN - SAN
2 stops32h 21mMultiple Airlines
Deal found 15-5S$ 606
Wed 5-622:15SIN - SAN
2 stops32h 21mMultiple Airlines
Deal found 15-5S$ 623
Wed 5-622:15SIN - SAN
3 stops40h 40mMultiple Airlines
Deal found 15-5S$ 652
Tue 4-600:40SIN - SAN
2 stops29h 56mMultiple Airlines
Deal found 15-5S$ 656
Tue 4-622:15SIN - SAN
3 stops39h 12mMultiple Airlines
Deal found 15-5S$ 717
Tue 4-600:40SIN - SAN
3 stops36h 47mMultiple Airlines
Deal found 15-5S$ 741
Wed 22-517:55SIN - SAN
3 stops35h 30mMultiple Airlines
Deal found 16-5S$ 764
Tue 28-517:55SIN - SAN
3 stops34h 53mMultiple Airlines
Deal found 16-5S$ 785
Wed 29-506:15SIN - SAN
2 stops26h 00mMultiple Airlines
Deal found 16-5S$ 787

Find flights to San Diego within your budget

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 212,428 searches and data was last updated on 16 May 2024.

Fly from

Any airport

Budget

S$ 1,888 - S$ 2,778

Route

Depart

Return

Price

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sat 15-6

2 stops37h 49m

San Diego

Sat 22-6

2 stops63h 15m

S$ 1,888

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sat 15-6

1 stop31h 00m

San Diego

Sat 22-6

2 stops43h 35m

S$ 1,908

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Fri 14-6

2 stops35h 05m

San Diego

Sat 22-6

2 stops57h 59m

S$ 2,280

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sat 15-6

1 stop31h 05m

San Diego

Sat 22-6

1 stop30h 40m

S$ 2,446

Singapore ChangiSan Diego

SIN - SAN

SINSAN

Singapore Changi

Sat 15-6

3 stops42h 52m

San Diego

Sat 22-6

2 stops24h 30m

S$ 2,778

Flights are sorted by cheapest first

Deals found on 16-5

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

Use this chart to determine the optimal time to book a return flight to San Diego. Price data was last updated on 10 May 2024.
The best time to book flights to San Diego is 47 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly to San Diego?

Use this chart to determine the cheapest time to fly return to San Diego. Price data was last updated on 12 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to San Diego should consider flying on Tuesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday mornings, when prices are usually at their highest.
Search Deals

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 16 May 2024.
8.5
Very Good
1,171 reviews

Crew

8.8

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.5
Very Good
1,171 reviews
8.5
Very Good
1,171 reviews

Crew

8.8

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.4
Very Good
577 reviews
8.5
Very Good
1,171 reviews

Crew

8.8

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.3
Very Good
1,472 reviews
8.5
Very Good
1,171 reviews

Crew

8.8

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.1
Very Good
3,955 reviews
8.5
Very Good
1,171 reviews

Crew

8.8

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.0
Very Good
10,673 reviews
8.5
Very Good
1,171 reviews

Crew

8.8

Overall

8.5

Comfort

8.3

Food

8.1

Entertainment

8.2

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

San Diego, the beautiful city by the Pacific Ocean, about two hours south of Los Angeles, has arguably the best climate in the US and a healthy, laid-back attitude too. It has a great ethnic and cultural mix, and its close proximity to Mexico – Tijuana is less than 20 miles away – makes for great Mexican cafes and restaurants.

Food lovers coming off their flights to San Diego will find excellent Latin, Central and East Asian, Middle Eastern, Italian, Greek, and Pacific Islander food throughout the city. Pick up the scent in the Gaslamp Quarter, Little Italy, La Jolla and Old Town.

The beaches, climate and deserts are not the only things on offer. San Diego has several world-class attractions including Balboa Park, America’s largest urban cultural park, which has more than a dozen museums as well as the world-famous San Diego Zoo.

And for those travellers booking their San Diego flights to get away from it all, Torrey Pines State Reserve is one of the wildest landscapes along the coast, with unspoilt beaches, chaparral, pine trees and a lagoon vital to many migrating birds.

Search and compare: cheap flights to San Diego

San Diego climate

The average daily temperature is 21 degrees Celsius. During the summer months and into October temperatures of 29C are not unusual. The city averages a mere 25cm (ten inches) of rain and even during the coldest months of December and January, temperatures still average a mild 20C.

Getting around San Diego

Like much of Southern California, the easiest way to get around San Diego is by car. You can find several rental car companies at the airport. Bus tickets are cheap and the trolley system is a great way to get around downtown or to nearby Tijuana. The Blue Line can take you through Old Town before crossing the border into Mexico. Tickets cost a few dollars and last for two hours. 

What is good to know if travelling to San Diego?

  • The Hotel del Coronado on Coronado Island is the largest wooden structure in the United States.
  • The zoo is home to a family of giant pandas, and when Hua Mei was born here, she was the first baby panda born in the Western Hemisphere since 1990 (she is now in China, mother of eight).
  • Deep discounts are available at the ARTS TIX booth downtown in Horton Plaza Park, where day-of-show tickets are available on a cash-only basis. Events include theatre, concert and dance throughout the city.
  • Each July, Mission Bay is home to a San Diego original, the Over-the-Line Tournament. This beach softball event dates from 1953 and is renowned for boisterous, anything-goes behaviour.
  • And for the holidays, kids of all ages gather in the lobby of Loews Coronado Bay Resort, where the Cat in the Hat gives regular readings of How the Grinch Stole Christmas. Theodor Geisel (Dr. Seuss) is one of San Diego’s most treasured native sons.
  • When is the best time to fly to San Diego?

    Peak season:  San Diego is a year-round destination and its high season takes in most of the year. Prices for San Diego flights and accommodation will be highest between May and August, November to January and all public holidays. If you are looking forward to the beach, beware the May Gray and June Gloom – fog by any other name.  Off season:  October, February and March are low-season months.  Shoulder season:  September and April are months of good weather and fewer crowds.

  • What does SAN mean?

    San Diego Airport is SAN. This code is created by the International Air Transport Association (IATA) and airlines use IATA codes to identify the departing or arrival airports in the flight routes they service.

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

    For a flight to San Diego, you will be flying into San Diego. San Diego (SAN) is just 4.2 km from the centre of the city.

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

    Yes, flights with stopovers 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, United 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?

    null is currently the cheapest airport to fly to in San Diego. One-way flights to null typically cost null, while return flights cost around null.

  • Does San Diego Airport have rental cars?

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

  • Are there hotels close to San Diego Airport?

    Yes. San Diego Airport has hotels nearby for those requiring accommodations. Sheraton San Diego Hotel & Marina is the closest property to San Diego Airport (0.0 km away from San Diego Airport).

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