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$761+ Cheap flights from Singapore (SIN) to Philadelphia (PHL)

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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PHL
Nov 15 — Nov 221
Sat 11/15
Sat 11/22
1 adult, Economy
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Find flight deals from Singapore to Philadelphia

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 October 16, 2025.

This Gotogate deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:35 amSIN - PHL
2 stops46h 16mAir Canada
Fri 11/219:20 amPHL - SIN
2 stops32h 40mAir Canada
Deal found 10/16$982
This Etihad Airways deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:25 pmSIN - PHL
2 stops38h 05mMultiple Airlines
Mon 12/89:24 pmPHL - SIN
2 stops47h 11mMultiple Airlines
Deal found 10/15$1,234
This United Airlines deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:10 amSIN - PHL
1 stop32h 08mUnited Airlines
Fri 11/216:25 amPHL - SIN
1 stop24h 50mUnited Airlines
Deal found 10/16$1,281
This British Airways deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/111:05 pmSIN - PHL
1 stop30h 10mBritish Airways
Mon 12/86:35 pmPHL - SIN
1 stop32h 20mBritish Airways
Deal found 10/15$1,316
This Booking.com deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3011:15 pmSIN - PHL
2 stops36h 57mBritish Airways
Sun 12/76:35 pmPHL - SIN
1 stop32h 20mBritish Airways
Deal found 10/15$1,395
This SWISS deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3012:05 amSIN - PHL
2 stops53h 00mSWISS
Mon 12/81:15 pmPHL - SIN
2 stops39h 45mSWISS
Deal found 10/15$1,486
This Gotogate deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:50 amSIN - PHL
2 stops42h 57mAir Canada
Sat 12/63:30 pmPHL - SIN
2 stops50h 30mAir Canada
Deal found 10/15$1,540
This Mytrip deal was found by Cheapflights users on 10/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:25 amSIN - PHL
2 stops35h 21mMultiple Airlines
Fri 11/219:20 amPHL - SIN
3 stops32h 05mMultiple Airlines
Deal found 10/16$1,618
This Expedia deal was found by Cheapflights users on 10/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/281:10 amSIN - PHL
2 stops34h 36mMultiple Airlines
Sat 12/69:20 amPHL - SIN
2 stops26h 35mMultiple Airlines
Deal found 10/15$1,641

Cheap flight deals from Singapore to Philadelphia

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Philadelphia (PHL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$885
(Gotogate)

One-way from

$761
(FlightHub)

Popular in

October

Cheapest in

February

Average price

$1,457
Provider with most accurate pricing for Singapore Changi-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Singapore Changi-Philadelphia flights.
Search Deals
From Singapore Changi to Philadelphia
Search Deals
One-way flight from Singapore Changi to Philadelphia
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Singapore to Philadelphia that are best for you.

Fly from

Singapore

Fly to

Philadelphia

Route

Depart

Return

Price

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sun 3/15

8:50 am-2:47 pm

2 stops41h 57m

Philadelphia

Fri 3/20

3:30 pm-7:00 am

2 stops27h 30m

$856

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 2/14

8:50 am-3:49 pm

2 stops43h 59m

Philadelphia

Sat 2/21

9:20 am-7:00 am

2 stops56h 40m

$995

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 4/7

9:10 am-5:16 am

2 stops32h 06m

Philadelphia

Fri 4/10

9:15 am-12:45 am

2 stops27h 30m

$1,039

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 2/10

3:15 am-9:00 am

1 stop42h 45m

Philadelphia

Thu 2/26

7:50 pm-2:55 pm

1 stop30h 05m

$1,121

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 2/12

8:15 pm-9:00 am

1 stop25h 45m

Philadelphia

Fri 2/27

7:50 pm-2:55 pm

1 stop30h 05m

$1,144

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 2/11

8:15 pm-9:00 am

1 stop25h 45m

Philadelphia

Fri 2/27

7:50 pm-2:55 pm

1 stop30h 05m

$1,144

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Fri 2/13

10:15 am-9:00 am

1 stop35h 45m

Philadelphia

Thu 2/26

7:50 pm-8:45 am

1 stop23h 55m

$1,146

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Fri 2/13

10:15 am-9:00 am

1 stop35h 45m

Philadelphia

Wed 2/25

7:50 pm-8:45 am

1 stop23h 55m

$1,146

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 2/12

8:15 pm-9:00 am

1 stop25h 45m

Philadelphia

Thu 2/26

7:50 pm-11:55 am

2 stops27h 05m

$1,189

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 2/14

8:50 am-3:49 pm

2 stops43h 59m

Philadelphia

Sat 2/21

7:50 pm-2:55 pm

1 stop30h 05m

$1,207

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/16

Showing 1-10 of 14 results
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Compare providers for flights from Singapore to Philadelphia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to Philadelphia in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Singapore-Philadelphia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Philadelphia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Philadelphia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Singapore-Philadelphia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Philadelphia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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

What is the cheapest month to book a flight from Singapore to Philadelphia?

Currently, May is the cheapest month in which you can book a flight from Singapore to Philadelphia (average of $511). Flying from Singapore to Philadelphia in January is currently the most expensive (average of $937). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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.

  • How long is the flight from Singapore to Philadelphia?

    There are many flights that can get you from Singapore to Philadelphia in 41h 57m. Fly via Air Canada or Qatar Airways to get the fastest option. The distance from Singapore to Philadelphia is about 9581 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Singapore to Philadelphia?

    Currently, May is the cheapest month in which you can book a flight from Singapore to Philadelphia (average of $511). Flying from Singapore to Philadelphia in January is currently the most expensive (average of $937). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Pottstown
Reading
Ocean City
Cherry Hill
Dewey Beach
Ephrata
Camden
Vineland
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to John F Kennedy Intl flights
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Singapore to Reagan-National flights
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