Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to San Diego. Check prices with Cheapflights to find a great deal for your trip.
To save on the cost of your flight from Singapore to San Diego, book at least 48 days before your planned departure. Booking around this time can save you about 47% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,386 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 1,570.
Due to multiple factors, expect to potentially pay more when booking in August. For low rates, October can be a great choice for travel to San Diego. Flights to San Diego from Singapore in October are about S$ 1,880 on average during October, but can be found for as low as S$ 975.
Unlike at midday, when flights are generally more expensive, you can save up to 18% on flights from Singapore to San Diego by exploring options for tickets in the morning.
Fly from
Fly to
Budget
S$ 1,375 - S$ 2,107
Route
Depart
Return
Price
Singapore ChangiSan Diego
SIN - SAN
SINSAN
Singapore Changi
Mon 6-5
1 stop26h 09m
San Diego
Wed 30-10
2 stops22h 45m
Singapore ChangiSan Diego
SIN - SAN
SINSAN
Singapore Changi
Tue 7-5
2 stops36h 46m
San Diego
Wed 30-10
2 stops30h 55m
Singapore ChangiSan Diego
SIN - SAN
SINSAN
Singapore Changi
Mon 6-5
1 stop40h 32m
San Diego
Wed 30-10
1 stop22h 55m
Singapore ChangiSan Diego
SIN - SAN
SINSAN
Singapore Changi
Fri 10-5
2 stops31h 24m
San Diego
Fri 17-5
2 stops24h 20m
Singapore ChangiSan Diego
SIN - SAN
SINSAN
Singapore Changi
Fri 28-6
1 stop18h 05m
San Diego
Sat 20-7
2 stops33h 00m
Singapore ChangiSan Diego
SIN - SAN
SINSAN
Singapore Changi
Tue 7-5
1 stop24h 20m
San Diego
Wed 15-5
2 stops43h 25m
Singapore ChangiSan Diego
SIN - SAN
SINSAN
Singapore Changi
Fri 10-5
1 stop31h 00m
San Diego
Fri 17-5
1 stop32h 20m
Singapore ChangiSan Diego
SIN - SAN
SINSAN
Singapore Changi
Sun 5-5
2 stops31h 48m
San Diego
Wed 30-10
2 stops30h 55m
Singapore ChangiSan Diego
SIN - SAN
SINSAN
Singapore Changi
Tue 15-10
2 stops29h 21m
San Diego
Sun 20-10
2 stops25h 05m
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
I went to airport at 8;30 pm really to check in but they didn’t let me go they said my ticket had problems …I confused asked them check out to office help me please but they said they can’t ! beg them help😭They told me if want to fly now need buy another ticket $ 3585 or want go tomorrow $1889 OMG it’s terrible I cried and asked them could you help me find another ticket cheaper I need to go back home on time he stand up said NO if you want cheap go buy another plane ✈️ I did ! I bought ticket of American Airlines is $980 ! I came home now ! Please 🙏 check out about my problems it’s terrible for travelers! I am so tired and very disappointed ! Own business in USA 🇺🇸 I understand how to take care of customer services it’s very important ! Please 🙏 check out on them be fair for customer satisfaction ! By that time I spoke with them Vietnamese language and English too but they try to making money 💴 from me it’s very poor! So sad 😭 for vacation! Please 🙏
Cheapflights makes it easy to find Singapore to San Diego flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to San Diego for you. Better yet — we are completely free to use.
Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to San Diego, users can toggle the no change fees filter when performing a flight search.
Not ready to book yet? You can track prices for flights from Singapore to San Diego on Cheapflights with our Price Alert feature and get notified when better prices are available.