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$661+ 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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PHL
mar. 8 — mar. 151
sáb. 3/8
sáb. 3/15
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 marzo 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,141
(United Airlines)

One-way from

$661
(Mytrip)

Popular in

August

Cheapest in

February

Average price

$1,211
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
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Highest demand for flights based on searches. 7% potential increase in price ($107 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 March 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 marzo 3, 2025.

This United Airlines deal was found by Cheapflights users on 3/2. 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.
mié. 4/169:00 amSIN - PHL
2 stops26h 35mUnited Airlines
mié. 4/239:31 amPHL - SIN
2 stops33h 14mUnited Airlines
Deal found 3/2$1,141
This American Airlines deal was found by Cheapflights users on 3/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/156:45 pmSIN - PHL
1 stop26h 30mAmerican Airlines
mar. 4/228:40 pmPHL - SIN
1 stop24h 20mAmerican Airlines
Deal found 3/2$1,193
This FlightHub deal was found by Cheapflights users on 3/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/26:45 pmSIN - PHL
1 stop26h 30mQatar Airways
lun. 4/78:40 pmPHL - SIN
1 stop24h 20mQatar Airways
Deal found 3/3$1,278
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/12:15 amSIN - PHL
2 stops33h 44mMultiple Airlines
lun. 4/75:46 pmPHL - SIN
1 stop35h 49mMultiple Airlines
Deal found 3/3$1,315
This Gurufare deal was found by Cheapflights users on 3/2. 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.
mié. 5/141:55 amSIN - PHL
2 stops48h 16mJapan Airlines
dom. 5/188:49 amPHL - SIN
2 stops44h 41mJapan Airlines
Deal found 3/2$1,550
This Delta deal was found by Cheapflights users on 3/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/91:10 amSIN - PHL
2 stops35h 38mDelta
dom. 4/206:00 amPHL - SIN
2 stops35h 00mDelta
Deal found 3/2$1,693
This StudentUniverse deal was found by Cheapflights users on 3/3. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/161:50 amSIN - PHL
2 stops30h 24mCathay Pacific
jue. 4/246:35 pmPHL - SIN
2 stops32h 30mCathay Pacific
Deal found 3/3$1,814
This China Southern deal was found by Cheapflights users on 3/3. 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 China Southern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/13:55 amSIN - PHL
2 stops39h 34mChina Southern
lun. 4/75:11 pmPHL - SIN
3 stops55h 19mChina Southern
Deal found 3/3$2,439

Find flights from Singapore to Philadelphia within your budget

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 marzo 3, 2025.

Fly from

Singapore

Fly to

Philadelphia

Route

Depart

Return

Price

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

mié. 4/16

9:00 am-11:35 pm

2 stops26h 35m

Philadelphia

mié. 4/23

9:31 am-6:45 am

2 stops33h 14m

$1,141

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

mar. 4/15

6:45 pm-9:15 am

1 stop26h 30m

Philadelphia

mar. 4/22

8:40 pm-9:00 am

1 stop24h 20m

$1,193

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

mié. 4/2

6:45 pm-9:15 am

1 stop26h 30m

Philadelphia

lun. 4/7

8:40 pm-9:00 am

1 stop24h 20m

$1,278

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

mar. 4/1

2:15 am-11:59 pm

2 stops33h 44m

Philadelphia

lun. 4/7

5:46 pm-5:35 pm

1 stop35h 49m

$1,315

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

mié. 5/14

1:55 am-2:11 pm

2 stops48h 16m

Philadelphia

dom. 5/18

8:49 am-5:30 pm

2 stops44h 41m

$1,550

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

mié. 4/9

1:10 am-12:48 am

2 stops35h 38m

Philadelphia

dom. 4/20

6:00 am-5:00 am

2 stops35h 00m

$1,693

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

mié. 4/16

1:50 am-8:14 pm

2 stops30h 24m

Philadelphia

jue. 4/24

6:35 pm-3:05 pm

2 stops32h 30m

$1,814

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

mar. 4/1

3:55 am-7:29 am

2 stops39h 34m

Philadelphia

lun. 4/7

5:11 pm-12:30 pm

3 stops55h 19m

$2,439

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

sáb. 4/12

5:55 pm-5:06 am

3 stops47h 11m

$661

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

dom. 4/6

6:45 pm-9:15 am

1 stop26h 30m

$710

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 14 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.

Travel insights for flights from Singapore to Philadelphia

Get recent, data-driven insights about flights from Singapore to Philadelphia including ideal travel times, pricing trends, and more.

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 marzo 3, 2025.
Japan Airlines
8.3
Very good
1,435 reviews

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

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
1,435 reviews
Japan Airlines
8.3
Very good
1,435 reviews

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

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
3,237 reviews
Japan Airlines
8.3
Very good
1,435 reviews

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

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.

Delta
8.0
Very good
8,068 reviews
Japan Airlines
8.3
Very good
1,435 reviews

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

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
7.5
Good
825 reviews
Japan Airlines
8.3
Very good
1,435 reviews

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

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 Southern
7.5
Good
87 reviews
Japan Airlines
8.3
Very good
1,435 reviews

Crew

8.7

Overall

8.3

Comfort

8.2

Boarding

8.4

Entertainment

7.8

Food

7.7

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 American Airlines ($710), Qatar Airways ($774), and United Airlines ($833).

  • 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
Reading
Wildwood
Exton
Ocean City
Cherry Hill
Essington
Chester
Willow Grove
Newark
Middletown
Millville
Wyomissing
Ephrata
Dewey Beach
West Chester
Malvern
Dover

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Alternative routes for Singapore to Philadelphia

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Top airline flying from Singapore to Philadelphia

Discover the top airline 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 marzo 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,308Average$1,397FlexibilityNo cancel feeOn-time68%
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