Find Cheap Flights from Philadelphia to Singapore Changi (PHL - SIN)

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Fri 12/15
Fri 12/22
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Good to Know

Average Price:
$1875
(avg. price over the last 2 weeks)
Good Deal:
$1005
or less (round trip)

When to Book Flights from Philadelphia to Singapore Changi

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 $1005 or less.
The cheapest flight from Philadelphia to Singapore Changi was found 90 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 7% cheaper 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 Philadelphia to Singapore Changi Flights

How long does a flight from Philadelphia to Singapore Changi take?
An average nonstop flight takes 24h 54m, covering a distance of 9587 miles.
Which airlines provide the cheapest flights from Philadelphia to Singapore Changi?
In the past 3 days, the cheapest round-trip tickets were found on Air China ($736), Korean Air ($738) and Multiple Airlines ($809).
Do I need a passport to fly between Philadelphia and Singapore Changi?
Yes.

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

Airports
Origin
Philadelphia
$736
only
$736
Destination
Singapore
$736
only
$736
Thu, Mar 15
PHL
SIN
32h 15m
Fri, Mar 30
SIN
PHL
45h 28m
Trip: 16 days
6.4GoodShow reviews
Overall 6.4 Good
Based on 3447 reviews
Overall
6.5
Boarding
6.6
Comfort
6.4
Crew
6.8
Entertainment
5.9
Food
6.0
PEK
YVR
Excellent 8.0

Flight attendants are friendly and accommodating. Willing to meet all my reasonable needs. Meals are Ok.

Seats are a little small considering my body size.

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

CAN
PEK
Good 6.0

staff are overall friendly.

flights are delayed constantly, with connecting flights in short time span is impossible, luggage would miss and causes another delay

LAX
PEK
Excellent 9.0

I am incredibly happy with my Air China experience. Crew worked diligently to create a good experience, and was kind when I was having difficulty communicating. The food was surprisingly fabulous! Authentic Chinese cuisine and tasty. Several passengers did not review the regulations and were pretty rude when Air China crew told them to turn off and put away cell phones. Crew handled this well.

Bathrooms were not very clean. I didn't realize until halfway through the flight that we needed to get our own beverages and throw away our own trash (different than the other airlines)- would have appreciated this being announced. I was confused during boarding process about when to stand and when to board, but watched the people around me and figured it out. We took off late/ landed late, but I was able to make my connection in Beijing without any stress so was happy.

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.

Wed, Apr 11
PHL
SIN
32h 00m
Mon, Apr 16
SIN
PHL
35h 02m
Trip: 6 days
8.8ExcellentShow reviews
Overall 8.8 Excellent
Based on 3472 reviews
Overall
8.9
Boarding
8.9
Comfort
8.7
Crew
9.1
Entertainment
8.7
Food
8.5
SEA
ICN
Excellent 8.3

Incheon airport transfer has been always bad. Min 1.5h transfer time might be needed unless you are ready to run.

LAX
ICN
Good 6.0

Bags were not checked through to Cebu because of the 10+ hr layover. Had to go out to arrival area to follow up on bag transfer. Korean Air wouldnt issue my boarding pass for my INC to CEB flight at LAX so I have to get in line again at the Korean Air check- in counter in INC then was told to go to Jin Air since it was operated by them. Jin Air wouldn't issue a boarding pass because my flight was at 8 AM the following day. I ended up sleeping at the predept area until the counter opened.

ICN
HNL
Good 7.6

비행기안 승무원들은항상 웃고 친절해서 편안한 여행을 할수있다

ICN
BKK
Excellent 8.0

Great

Great

JFK
ICN
Excellent 8.6

The service & cleanliness.

The seats.

Thu, Feb 1
PHL
SIN
44h 00m
Wed, Feb 21
SIN
PHL
32h 28m
Trip: 21 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Dec 20
PHL
SIN
24h 54m
Tue, Jan 9
SIN
PHL
25h 51m
$2000
Trip: 21 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 52325 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
IAH
FRA
Okay 5.3

The crew wasn’t nice at all The food was bad

ORD
LAS
Okay 4.0

The crew was helpful and friendly, my flight was inexpensive

The seats were incredibly uncomfortable! Also, many people did not understand how to turn off the televisions, so it was pretty distracting to have so many monitors going when we all trying to sleep.

LAX
YVR
Excellent 8.0

Checking in was simple with no problems. They made the process easy. Very courteous!

LAX
EWR
Good 7.6

I had the row to myself. Smooth flight. On time. Actually we got there early.

My arm rest would not stay up. Flight attendant almost seemed rude. Might have been just her tone. She seemed annoyed. I could be wrong.

RSW
EWR
Okay 5.3

Boarding quickly

No PED was available didn’t have anything for entertainment if you weren’t buying it seems every thing available for 3 hour flight and flight was scheduled for 2 hours and 55 minutes No snacks made available came thru once had a small bag of pretzels cup of coffee and never came back

*
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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.