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Cheap flights from Singapore to Philadelphia from S$ 895

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.
SIN — PHL
19 May — 26 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Philadelphia

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Philadelphia
Explore the most affordable flight options available from Singapore to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 April 2026.

Thu 14-501:05
SIN
-
PHL
2 stops32h 28m
Multiple Airlines
Fri 29-515:25
PHL
-
SIN
2 stops29h 55m
Multiple Airlines
Deal found 14-4S$ 1,630
Thu 12-1122:20
SIN
-
PHL
2 stops34h 05m
United Airlines
Mon 16-1120:00
PHL
-
SIN
2 stops35h 15m
United Airlines
Deal found 15-4S$ 1,656
Sun 19-401:30
SIN
-
PHL
2 stops35h 18m
Multiple Airlines
Sun 3-515:25
PHL
-
SIN
2 stops36h 50m
Multiple Airlines
Deal found 15-4S$ 1,664
Thu 12-1120:15
SIN
-
PHL
1 stop25h 45m
Qatar Airways
Mon 16-1119:50
PHL
-
SIN
1 stop30h 05m
Qatar Airways
Deal found 15-4S$ 1,692
Sun 3-501:05
SIN
-
PHL
2 stops32h 28m
Multiple Airlines
Mon 11-515:20
PHL
-
SIN
2 stops36h 55m
Multiple Airlines
Deal found 15-4S$ 1,721
Mon 18-514:00
SIN
-
PHL
2 stops27h 35m
STARLUX Airlines
Wed 27-519:16
PHL
-
SIN
2 stops29h 24m
STARLUX Airlines
Deal found 18-4S$ 1,722
Sat 2-501:05
SIN
-
PHL
2 stops32h 28m
Multiple Airlines
Thu 7-512:50
PHL
-
SIN
2 stops39h 25m
Multiple Airlines
Deal found 16-4S$ 1,749
Sat 9-520:35
SIN
-
PHL
2 stops40h 24m
United Airlines
Mon 11-508:00
PHL
-
SIN
2 stops46h 35m
United Airlines
Deal found 14-4S$ 1,782
Tue 2-613:10
SIN
-
PHL
2 stops28h 25m
Multiple Airlines
Tue 9-619:16
PHL
-
SIN
2 stops28h 39m
Multiple Airlines
Deal found 17-4S$ 1,794

Find flight deals from Singapore to Philadelphia

Keep the following information in mind while searching for Singapore to Philadelphia flight deals. Data was last updated 19 April 2026.

Round-trip from

S$ 1,721

One-way from

S$ 895

Popular in

December

Cheapest in

November

Average price

S$ 1,880
Qatar Airways
  • Qatar Airways
  • 3-5-11-5
  • 4 total stops
  • 69h 23m total
  • Singapore to Philadelphia
Search Deals
4-6
  • 4-6
  • 3 total stops
  • 58h 17m total
  • Singapore to Philadelphia
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 41 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 19 April 2026.
Use the filters below to find and compare flights from Singapore to Philadelphia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 9-5

20:35-19:37

2 stops35h 02m

Philadelphia

Mon 11-5

13:26-18:35

3 stops41h 09m

S$ 1,782

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 16-6

20:35-22:29

2 stops37h 54m

Philadelphia

Tue 14-7

06:00-18:35

1 stop24h 35m

S$ 1,871

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sun 3-5

19:40-00:48

2 stops41h 08m

Philadelphia

Thu 7-5

12:50-16:15

2 stops39h 25m

S$ 1,912

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Mon 1-6

20:35-07:50

1 stop23h 15m

Philadelphia

Mon 8-6

10:00-18:35

2 stops44h 35m

S$ 1,948

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sun 31-5

01:30-21:33

2 stops32h 03m

Philadelphia

Mon 8-6

15:25-09:20

2 stops29h 55m

S$ 1,979

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Mon 18-5

20:35-08:00

1 stop23h 25m

Philadelphia

Wed 27-5

19:45-18:35

2 stops34h 50m

S$ 1,980
Fastest return journey

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sun 3-5

20:35-10:14

2 stops25h 39m

Philadelphia

Thu 7-5

06:00-18:35

1 stop24h 35m

S$ 2,025
Cheapest one-way

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 4-6

14:00-05:35

2 stops27h 35m

S$ 933

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Mon 4-5

13:10-14:30

3 stops37h 20m

S$ 985
Fastest single journey

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 9-5

20:35-08:00

1 stop23h 25m

S$ 1,123

Flights are sorted by cheapest return flights first.

Deals found on 17-4

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Singapore to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Philadelphia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. 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 Philadelphia. Reviews last updated 19 April 2026.
See what other customers who have flown with Qatar Airways,United Airlines, andAir Canada from Singapore to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Crew

7.9

Entertainment

7.3

Boarding

7.5

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,730 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Crew

7.9

Entertainment

7.3

Boarding

7.5

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
United Airlines
7.4
Good
9,604 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Crew

7.9

Entertainment

7.3

Boarding

7.5

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Air Canada
7.1
Good
10,941 reviews
Qatar Airways
7.4
Good
3,730 reviews
Check prices

Crew

7.9

Entertainment

7.3

Boarding

7.5

Food

7.3

Comfort

7.3

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Philadelphia from Singapore?

    Philadelphia (PHL) is the airport you will fly into if you book a flight from Singapore to Philadelphia. It is only a 11.2 km journey from Philadelphia (PHL) to Philadelphia’s city centre.

  • How long is the flight from Singapore to Philadelphia?

    Departing from Singapore to Philadelphia will take you 35h 02m. Airlines will cover a distance of 15419 km. This flight may include one or multiple stops.

  • Can I find deals for flights from Singapore to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Singapore to Philadelphia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Philadelphia.

  • Can I find deals for business class flights from Singapore to Philadelphia?

    Yes. Cheapflights offers flight deals from Singapore to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Singapore to Philadelphia

Discover the top 3 airlines that operate flights from Singapore to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 19 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestS$ 986AverageS$ 1,170FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestS$ 1,552AverageS$ 1,633FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestS$ 1,567AverageS$ 1,916FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Philadelphia?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Philadelphia from Singapore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Singapore to Philadelphia?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to Philadelphia.

Can Cheapflights find flights from Singapore to Philadelphia with no change fees?

Yes! Cheapflights helps users easily find flights from Singapore to Philadelphia with no change fees.

Can Cheapflights notify me if prices for flights from Singapore to Philadelphia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Philadelphia from Singapore today and book when prices fit your budget.

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