Find Cheap Flights from San Diego to Singapore Changi (SAN - SIN)

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Sat 12/16
Sat 12/23
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Good to Know

Low Season:
October
Best time to beat the crowds
3%
expected price decrease
High Season:
December
Most popular time to fly
5%
expected price increase
Average Price:
$1633
(avg. price over the last 2 weeks)
Good Deal:
$916
or less (round trip)

When to Book Flights from San Diego to Singapore Changi

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $915 or less.
The cheapest flight from San Diego to Singapore Changi was found 28 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 31% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking San Diego to Singapore Changi Flights

How long does a flight from San Diego to Singapore Changi take?
An average nonstop flight takes 25h 15m, covering a distance of 8867 miles.
Which airlines provide the cheapest flights from San Diego to Singapore Changi?
In the past 3 days, the cheapest round-trip tickets were found on China Southern ($722), Air China ($763) and China Eastern ($786).
Do I need a passport to fly between San Diego and Singapore Changi?
Yes.

Book cheap flights from San Diego to Singapore Changi (round-trip)

Airports
Origin
San Diego
$722
only
$722
Destination
Singapore
$722
only
$722
Wed, Feb 7
SAN
SIN
27h 45m
Mon, Feb 26
SIN
SAN
25h 24m
Trip: 20 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 3790 reviews
Overall
7.1
Boarding
7.2
Comfort
7.0
Crew
7.5
Entertainment
6.8
Food
6.7
LAX
CAN
Okay 4.0

Cheap and service was okay

Seats are uncomfortable They lost my luggage.

LAX
CAN
Excellent 9.6

Great crew service!

CAN
ICN
Mediocre 2.0

They left one of my bags in China. I need it

KTM
CAN
Mediocre 2.0

The movies weren't working. They served one glass of wine. The stewardesses didn't seem to be interested in any issues.

CAN
JFK
Excellent 8.0

Very attentive and pleasant stewards in business class. Boardjbgblrocedures good.

We had to climb up stairs to get on the plane. There were elderly travelers who struggled to carry their hand luggage. No help was offered This needs to be remedied. Food also was not too palatable. Could be better Difficult to understand English of the announcements. Also when delayed in landing no announcements made br the captain though we were hovering in the air for 45 mins.

Sat, Jan 27
SAN
SIN
30h 50m
Mon, Feb 5
SIN
SAN
22h 13m
Trip: 10 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3457 reviews
Overall
6.5
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
LAX
PEK
Good 6.3

Food was good. Flight attendants were good.

Tiny beds in business class with two-across seating so the window passenger has to climb over the aisle passenger. Are they stuck in the 90s? I won't fly with them again. Boarding in Beijing for Manila was a free for all. Business class was not called first. Isn't this why I pay triple the coach fare? No English language newspapers from Los Angeles to Beijing.

OKA
PEK
Good 7.6

Agent was VERY helpful and helped me to change my seat so that I could have an aisle. She also made sure I had the aisle seat on my connecting flight

Breakfast was not good unfortunately

PEK
LAX
Excellent 10.0

flying in a B787-9

PEK
HFE
Okay 4.3

Flight departed at 7.55 am, was about 2 hours - no real breakfast was served, just a roll and a muffin.

TSA
TSN
Good 7.0

Goof food and service

The flight was delayed by 95 minutes, which screw up my schedule badly..

Thu, Jan 11
SAN
SIN
41h 25m
Thu, Jan 18
SIN
SAN
28h 44m
Trip: 8 days
6.3GoodShow reviews
Overall 6.3 Good
Based on 4104 reviews
Overall
6.4
Boarding
6.5
Comfort
6.4
Crew
6.8
Entertainment
6.1
Food
5.9
PVG
LAX
Excellent 10.0

Fight crew was amazing

PVG
DEL
Okay 5.0

we were on time and it was cheap-ish

customer service is non-existent, crew speaks poor english, seats are kid-size and so are meal servings, entertainment sound system was awful, and transit hotel staff was unhelpful/rude

JFK
PVG
Okay 4.0

Price was great - the aircraft was new

food was so so - no choice was given on the first meal - snack was a sandwich but the bread was very very dry - crew was very stingy in giving out drinks - half a glass for soda - found the crew not very friendly

SFO
PVG
Excellent 9.3

The tickets were a great price, the staff was great, the entertainment selection was great, and overall I'd give the experience an A-

The food wasn't good and it was really hard to request the vegetarian option.

PVG
SIN
Excellent 8.6

No one to assist my friends enter the plane. No one to help with hauling minor carryon baggage up the outdoor staircase. Very difficult and no offer at all for anyone in a party of six to help. No lift and no one offered assistance in business class to help at all.once on the plane service was outstanding. Passengers in 70s and 80’s and no knowledge of the need to to climb stairs and without any assistance. Attendants watched the elderly struggle.

Fri, Dec 22
SAN
SIN
45h 40m
Thu, Dec 28
SIN
SAN
30h 53m
$1335
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 2
SAN
SIN
25h 15m
Sat, May 12
SIN
SAN
36h 55m
Trip: 11 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 3790 reviews
Overall
7.1
Boarding
7.2
Comfort
7.0
Crew
7.5
Entertainment
6.8
Food
6.7
MNL
CAN
Excellent 9.3

Flight from Guangzhou to Vancouver was smooth. Cabin crew was great and attentive. Flight was even early to arrive!

Seats were a bit cramped.

CAN
YVR
Excellent 9.3

Cabin crew was wonderful and very attentive. Smooth flight with good food. 787 Dreamliner for a long haul 13 hour flight. First airline where I see the cabin crew clean the lavatories mid-flight! Overall a great experience.Would fly again.

CAN
TPE
Excellent 10.0

Great service.

Need “brown” paper towels for the bathrooms, not just facial tissues.

CNX
CAN
Good 6.0

Flight crew were friendly and helpful.

Seats are hard and uncomfortable.

CAN
CDG
Mediocre 2.0

Nothing.

You left me stranded in Bali and wouldn’t rebook me. You wouldn’t give me a full refund. You made me purchase an entirely new flight with a different airline. I spent FIVE hours on hold waiting to speak with a representative. I will advise anyone I know to never fly China Airlines

*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.