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$584+ Cheap flights from Philadelphia (PHL) to Singapore

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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Cheap flight deals from Philadelphia to Singapore

Keep the following information in mind while searching for Philadelphia to Singapore flight deals. Data was last updated March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$960
(Air Canada)

One-way from

$584
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$1,501
Provider with most accurate pricing for Philadelphia-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Singapore Changi flights.
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From Philadelphia to Singapore
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One-way flight from Philadelphia to Singapore
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Highest demand for flights based on searches. 12% potential increase in price ($232 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($54 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 Philadelphia to Singapore

Cheapest flights from Philadelphia to Singapore
Explore the most affordable flight options available from Philadelphia to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/116:30 amPHL - SIN
2 stops29h 40mMultiple Airlines
Tue 3/1811:00 amSIN - PHL
2 stops29h 45mMultiple Airlines
Deal found 3/3$957
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/163:20 pmPHL - SIN
2 stops27h 45mAir Canada
Sat 5/319:10 amSIN - PHL
2 stops41h 23mAir Canada
Deal found 3/3$960
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/64:45 pmPHL - SIN
1 stop26h 15mUnited Airlines
Wed 3/1910:20 pmSIN - PHL
1 stop29h 15mUnited Airlines
Deal found 3/3$1,012
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/108:45 pmPHL - SIN
1 stop36h 30mQatar Airways
Mon 3/178:25 pmSIN - PHL
1 stop32h 05mQatar Airways
Deal found 3/3$1,114
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/115:59 pmPHL - SIN
2 stops42h 11mDelta
Mon 3/171:30 amSIN - PHL
2 stops43h 51mDelta
Deal found 3/3$1,132
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/67:56 pmPHL - SIN
1 stop29h 59mAmerican Airlines
Tue 3/183:15 amSIN - PHL
1 stop25h 15mAmerican Airlines
Deal found 3/3$1,299
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1110:20 amPHL - SIN
2 stops26h 00mJapan Airlines
Sat 9/201:55 amSIN - PHL
2 stops24h 57mJapan Airlines
Deal found 3/3$1,315
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.
Tue 3/1810:30 amPHL - SIN
2 stops31h 10mCathay Pacific
Mon 4/211:50 amSIN - PHL
2 stops30h 24mCathay Pacific
Deal found 3/3$1,402
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/146:08 amPHL - SIN
2 stops34h 52mKorean Air
Tue 4/221:10 amSIN - PHL
2 stops33h 10mKorean Air
Deal found 3/3$1,586
This Etihad Airways 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2910:11 amPHL - SIN
2 stops35h 29mEtihad Airways
Thu 5/19:10 pmSIN - PHL
2 stops37h 18mEtihad Airways
Deal found 3/3$1,620
This Emirates 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/165:01 pmPHL - SIN
2 stops27h 34mEmirates
Tue 4/221:40 amSIN - PHL
2 stops31h 59mEmirates
Deal found 3/2$1,876
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1010:10 pmPHL - SIN
2 stops34h 15mMalaysia Airlines
Fri 5/301:10 amSIN - PHL
1 stop26h 05mMalaysia Airlines
Deal found 3/3$1,901

Find flights from Philadelphia to Singapore within your budget

Customize your flight search to find flights from Philadelphia to Singapore 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 March 4, 2025.

Fly from

Philadelphia

Fly to

Singapore

Route

Depart

Return

Price

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Fri 5/16

3:20 pm-7:05 am

2 stops27h 45m

Singapore Changi

Sat 5/31

9:10 am-2:33 pm

2 stops41h 23m

$960

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Wed 4/30

6:20 pm-6:45 am

1 stop24h 25m

Singapore Changi

Wed 5/28

8:40 pm-4:57 pm

1 stop32h 17m

$1,027

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 3/18

6:38 pm-5:20 pm

3 stops34h 42m

Singapore Changi

Tue 4/22

7:15 pm-5:06 am

3 stops45h 51m

$1,120

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 4/20

8:40 pm-9:00 am

1 stop24h 20m

Singapore Changi

Wed 4/30

10:30 am-9:15 am

1 stop34h 45m

$1,167

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Mon 3/31

7:00 am-12:20 am

2 stops29h 20m

Singapore Changi

Sun 4/6

1:55 am-2:49 pm

2 stops48h 54m

$1,282

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Mon 3/17

8:45 pm-8:45 am

1 stop24h 00m

Singapore Changi

Fri 12/19

8:25 pm-9:00 am

1 stop25h 35m

$1,344

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 3/18

10:30 am-5:40 am

2 stops31h 10m

Singapore Changi

Mon 4/21

1:50 am-8:14 pm

2 stops30h 24m

$1,402

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Mon 4/14

6:08 am-5:00 am

2 stops34h 52m

Singapore Changi

Tue 4/22

1:10 am-10:20 pm

2 stops33h 10m

$1,586

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Mon 4/28

8:40 pm-12:55 pm

2 stops28h 15m

Singapore Changi

Sat 5/31

6:15 pm-9:00 am

2 stops26h 45m

$1,610

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sat 3/29

10:11 am-9:40 am

2 stops35h 29m

Singapore Changi

Thu 5/1

9:10 pm-10:28 pm

2 stops37h 18m

$1,620

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/3

Showing 1-10 of 17 results
1
2

Best time to book a flight from Philadelphia to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Philadelphia 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 Philadelphia to Singapore

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

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

Currently, September is the cheapest month in which you can book a flight from Philadelphia to Singapore (average of $1,011). Flying from Philadelphia to Singapore in December is currently the most expensive (average of $1,684). 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 Singapore by month

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

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

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

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated March 4, 2025.
Get a feel of what it's like to fly with Korean Air, Japan Airlines and Emirates from Philadelphia to Singapore by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,034 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Korean Air
8.4
Very good
1,034 reviews
Korean Air
8.4
Very good
1,034 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Japan Airlines
8.3
Very good
1,435 reviews
Korean Air
8.4
Very good
1,034 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Emirates
8.1
Very good
3,234 reviews
Korean Air
8.4
Very good
1,034 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Delta
8.0
Very good
8,068 reviews
Korean Air
8.4
Very good
1,034 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Cathay Pacific
7.5
Good
825 reviews
Korean Air
8.4
Very good
1,034 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

Comfort

8.3

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Singapore. 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 from for flights from Philadelphia to Singapore?

    If you book a flight to Singapore from Philadelphia, you will be flying from Philadelphia, which is the city’s only airport. Philadelphia (PHL) is located 7.0 mi from the center of Philadelphia.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $602. However, be on the lookout for offers from Air Canada and Qatar Airways, as they are both options that can get you from Philadelphia to Singapore for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Philadelphia to Singapore 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 Philadelphia to Singapore?

    Currently, September is the cheapest month in which you can book a flight from Philadelphia to Singapore (average of $1,011). Flying from Philadelphia to Singapore in December is currently the most expensive (average of $1,684). 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

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Alternative routes for Philadelphia to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Philadelphia to Singapore

Discover the top 3 airlines that operate flights from Philadelphia to Singapore. 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 March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,136Average$1,424FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,195Average$1,557FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,791Average$2,230FlexibilityNo cancel feeOn-time71%
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