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Cheap flights from Singapore to Philadelphia from S$ 853

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 27-6. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PHL
16 Jun — 23 Jun1
1 adult

Cheap flight deals from Singapore to Philadelphia

Keep the following information in mind while searching for Singapore to Philadelphia flight deals. Data was last updated 11 June 2025.

Round-trip from

S$ 1,463

One-way from

S$ 853

Popular in

July

Cheapest in

February

Average price

S$ 1,759
Air Canada
  • Air Canada
  • 24-7-31-7
  • 4 total stops
  • 68h 52m total
  • Singapore to Philadelphia
Search Deals
27-6
  • 27-6
  • 2 total stops
  • 43h 50m total
  • Singapore to Philadelphia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (S$ 244 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (S$ 48 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
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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 11 June 2025.

Thu 24-709:10SIN - PHL
2 stops41h 27mAir Canada
Thu 31-709:20PHL - SIN
2 stops27h 25mAir Canada
Deal found 10-6S$ 1,463
Mon 11-820:40SIN - PHL
2 stops29h 28mUnited Airlines
Sun 24-818:33PHL - SIN
1 stop35h 52mUnited Airlines
Deal found 9-6S$ 1,633
Thu 21-818:45SIN - PHL
1 stop26h 20mQatar Airways
Sun 24-820:25PHL - SIN
1 stop31h 20mQatar Airways
Deal found 10-6S$ 1,800
Mon 11-813:45SIN - PHL
3 stops32h 09mMultiple Airlines
Sun 24-806:30PHL - SIN
3 stops29h 50mMultiple Airlines
Deal found 9-6S$ 1,939
Sat 26-722:40SIN - PHL
1 stop26h 20mAmerican Airlines
Sat 2-820:30PHL - SIN
1 stop24h 30mAmerican Airlines
Deal found 11-6S$ 2,127
Sat 26-723:30SIN - PHL
2 stops28h 30mSWISS
Sat 2-808:15PHL - SIN
3 stops46h 40mSWISS
Deal found 11-6S$ 2,536
Sun 22-600:50SIN - PHL
2 stops32h 43mEmirates
Thu 26-617:11PHL - SIN
2 stops32h 54mEmirates
Deal found 9-6S$ 5,682

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 11 June 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

Thu 24-7

09:10-14:37

2 stops41h 27m

Philadelphia

Thu 31-7

09:20-00:45

2 stops27h 25m

S$ 1,463

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Mon 11-8

20:40-14:08

2 stops29h 28m

Philadelphia

Sun 24-8

08:15-18:25

2 stops46h 10m

S$ 1,633

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 21-8

18:45-09:05

1 stop26h 20m

Philadelphia

Sun 24-8

20:25-15:45

1 stop31h 20m

S$ 1,800

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Mon 11-8

13:45-09:54

3 stops32h 09m

Philadelphia

Sun 24-8

06:30-00:20

3 stops29h 50m

S$ 1,939

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 26-7

22:40-13:00

1 stop26h 20m

Philadelphia

Sat 2-8

20:30-09:00

1 stop24h 30m

S$ 2,127

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sat 26-7

23:30-16:00

2 stops28h 30m

Philadelphia

Sat 2-8

08:15-18:55

3 stops46h 40m

S$ 2,536

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sun 22-6

00:50-21:33

2 stops32h 43m

Philadelphia

Thu 26-6

17:11-14:05

2 stops32h 54m

S$ 5,682

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Fri 27-6

23:10-07:00

2 stops43h 50m

S$ 853

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sun 29-6

18:45-09:00

1 stop26h 15m

S$ 1,108

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 19-6

20:40-00:45

3 stops40h 05m

S$ 1,191

Flights are sorted by cheapest return flights first.

Deals found on 10-6

Showing 1-10 of 16 results
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

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 69.0 - 112.0 inches per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Philadelphia when rainfall is around 69.0 mm.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

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 11 June 2025.
See what other customers who have flown with Japan Airlines, China Airlines and Emirates from Singapore to Philadelphia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Japan Airlines
8.3
Very Good
1,489 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
China Airlines
8.3
Very Good
738 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Emirates
8.1
Very Good
3,264 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
Cathay Pacific
7.6
Good
892 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.
SWISS
7.5
Good
1,623 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Crew

8.7

Boarding

8.4

Comfort

8.2

Reviews

1 / 20
10.0
Excellent

L,Nov 2024

SNA - SEA

Excellent crew, great food and decent audio selection. Seats are wide and have plenty of leg room but could use some more padding.

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.

  • What are the cheapest airlines to fly from Singapore to Philadelphia one-way?

    One-way options have recently been found by users for as low as S$ 1,108 on Qatar Airways. Other airlines that offer cheap prices include United Airlines from S$ 1,191 and Emirates from S$ 2,524 one-way.

  • 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Singapore to Philadelphia

Discover the top 2 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 11 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestS$ 1,462AverageS$ 1,572FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Qatar AirwaysCheapestS$ 1,681AverageS$ 1,985FlexibilityNo 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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