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$547+ Cheap flights from Singapore 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PHL
Apr 14 — Apr 211
Mon 4/14
Mon 4/21
1 adult, Economy
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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 April 9, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,128
(Mytrip)

One-way from

$547
(Mytrip)

Popular in

August

Cheapest in

February

Average price

$1,228
Provider with most accurate pricing for Singapore Changi-Philadelphia flight deals.
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Provider most trusted by Cheapflights users for Singapore Changi-Philadelphia flights.
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From Singapore to Philadelphia
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One-way flight from Singapore to Philadelphia
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($121 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 9, 2025.

This Mytrip deal was found by Cheapflights users on 4/8. 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.
Thu 5/157:10 pmSIN - PHL
3 stops47h 20mMultiple Airlines
Thu 5/297:45 amPHL - SIN
2 stops35h 20mMultiple Airlines
Deal found 4/8$1,128
This United Airlines deal was found by Cheapflights users on 4/8. 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.
Thu 5/158:40 pmSIN - PHL
2 stops29h 25mUnited Airlines
Sun 5/186:15 amPHL - SIN
2 stops48h 10mUnited Airlines
Deal found 4/8$1,143
This British Airways deal was found by Cheapflights users on 4/8. 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.
Thu 5/1510:40 pmSIN - PHL
1 stop29h 40mBritish Airways
Thu 5/296:30 pmPHL - SIN
1 stop35h 30mBritish Airways
Deal found 4/8$1,294
This Cheapflightsfares deal was found by Cheapflights users on 4/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/156:45 pmSIN - PHL
1 stop26h 15mQatar Airways
Sun 5/188:45 pmPHL - SIN
1 stop31h 00mQatar Airways
Deal found 4/8$1,295
This Gurufare deal was found by Cheapflights users on 4/7. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/141:55 amSIN - PHL
2 stops48h 16mJapan Airlines
Sun 5/188:30 amPHL - SIN
2 stops27h 50mJapan Airlines
Deal found 4/7$1,820

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 April 9, 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 5/15

7:10 pm-6:30 am

3 stops47h 20m

Philadelphia

Thu 5/29

7:45 am-7:05 am

2 stops35h 20m

$1,128

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 5/15

9:00 am-12:44 am

3 stops51h 44m

Philadelphia

Sun 5/18

6:15 am-6:25 pm

2 stops48h 10m

$1,143

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 5/15

10:40 pm-4:20 pm

1 stop29h 40m

Philadelphia

Thu 5/29

6:30 pm-6:00 pm

1 stop35h 30m

$1,294

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 5/15

6:45 pm-9:00 am

1 stop26h 15m

Philadelphia

Sun 5/18

8:45 pm-3:45 pm

1 stop31h 00m

$1,295

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 5/14

1:55 am-2:11 pm

2 stops48h 16m

Philadelphia

Sun 5/18

8:30 am-12:20 am

2 stops27h 50m

$1,820

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 5/13

2:15 am-10:47 am

3 stops44h 32m

$547

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 5/13

3:10 am-9:00 am

1 stop41h 50m

$740

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 5/14

9:00 am-11:35 pm

2 stops26h 35m

$783

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 8/5

10:10 pm-9:35 pm

2 stops35h 25m

$972

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 8/5

10:40 pm-4:25 pm

1 stop29h 45m

$1,117

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/8

Showing 1-10 of 11 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 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, August is the cheapest month in which you can book a flight from Singapore to Philadelphia (average of $236). Flying from Singapore to Philadelphia in March is currently the most expensive (average of $295). 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.

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 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Philadelphia when rainfall is around 2.7 in.

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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 April 9, 2025.
Japan Airlines
8.3
Very good
1,439 reviews

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

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
1,439 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

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.
ANA
8.3
Very good
834 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

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.
Qatar Airways
7.4
Good
3,544 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

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.
United Airlines
7.4
Good
8,633 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

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.
American Airlines
7.2
Good
10,000 reviews
Japan Airlines
8.3
Very good
1,439 reviews

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

Overall

8.3

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?

    Located just 7.0 mi from the city center, Philadelphia (PHL) is the airport most travelers will use when flying to Philadelphia from Singapore.

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

    The cheapest airlines for a one-way flight from Singapore to Philadelphia are Qatar Airways ($740), United Airlines ($783), and ANA ($972).

  • 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, August is the cheapest month in which you can book a flight from Singapore to Philadelphia (average of $236). Flying from Singapore to Philadelphia in March is currently the most expensive (average of $295). 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 Singapore?

Book flights to Singapore if you plan to visit one of these locations
King of Prussia
Vineland
Pottstown
Wildwood
Reading
Cherry Hill
Exton
Ocean City
Essington
Chester
Newark
Middletown
Willow Grove
Millville
Ephrata
Camden
Dewey Beach
West Chester
Malvern
Dover

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Alternative routes for Singapore to Philadelphia

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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 2,558,603 searches. Data last updated April 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,153Average$1,303FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,308Average$1,407FlexibilityNo cancel feeOn-time68%

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