November is by far the best month, wherein you can get cheapest flights for Philadelphia to Singapore. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

PHL
06:30
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
18:25
Singapore
Singapore Changi Airport
Thu, 10 Sep 2026

PHL
21:15
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
17:30
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026

PHL
10:25
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
00:20
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026

PHL
12:35
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
05:30
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026

PHL
20:30
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
15:45
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026

PHL
22:20
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
16:05
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026

PHL
21:15
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
17:30
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026

PHL
10:25
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
00:20
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026

PHL
20:30
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
09:00
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026

PHL
09:42
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
05:00
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026

PHL
18:52
Philadelphia
Philadelphia International Airport
Wed , 09 Sep 2026

SIN
17:35
Singapore
Singapore Changi Airport
Fri, 11 Sep 2026










Flying from Philadelphia to Singapore has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Philadelphia to Singapore is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Philadelphia International Airport (PHL) and Singapore Changi Airport (SIN). You can expect a flight distance of approximately 15430 km, and most direct services cover it in around 17:05.
Let’s take a closer look at everything you need to know before booking your flight from Philadelphia to Singapore.
| Flight Details | Information |
|---|---|
| Route Distance | 15430 km |
| Average Flight Time | 17:05 hrs |
| Departure Airport | Philadelphia International Airport (PHL) |
| Arrival Airport | Singapore Changi Airport (SIN) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | NO |
| Common Airlines | United Airlines, American Airlines, Cathay Pacific airways, Qatar Airways |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.