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$696+ Cheap flights from Philadelphia (PHL) to Singapore (SIN)

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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
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The best prices from Philadelphia to Singapore Changi are usually found in February or October, booked 5 days in advance, depart on a Thursday or Monday and return on a Thursday

Cheap flight deals from Philadelphia to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Singapore (SIN). 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 31, 2024.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Popular in

June

Cheapest in

February

Round-trip from

$1,187
(oojo)

One-way from

$696
(United Airlines)
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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High demand for flights, 23% potential price rise
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Best time to find cheap flights, 24% potential price drop
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From Philadelphia to Singapore Changi
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One-way flight from Philadelphia to Singapore Changi
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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 October 31, 2024.

This Kiwi.com deal was found by Cheapflights users on 10/30. 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.
Thu 12/51:40 pmPHL - SIN
2 stops40h 25mMultiple Airlines
Wed 12/258:45 pmSIN - PHL
1 stop29h 55mMultiple Airlines
Deal found 10/30$1,238
This Flysmarter deal was found by Cheapflights users on 10/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/107:50 pmPHL - SIN
1 stop30h 05mQatar Airways
Mon 11/258:25 pmSIN - PHL
1 stop32h 05mQatar Airways
Deal found 10/30$1,292
This United Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 11/106:30 pmPHL - SIN
1 stop36h 45mUnited Airlines
Mon 11/2510:10 amSIN - PHL
2 stops24h 25mUnited Airlines
Deal found 10/30$1,338
This Flysmarter deal was found by Cheapflights users on 10/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/106:40 pmPHL - SIN
2 stops36h 35mLufthansa
Mon 11/2510:20 pmSIN - PHL
2 stops25h 09mLufthansa
Deal found 10/30$1,344
This ScholarTrip deal was found by Cheapflights users on 10/30. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/56:00 amPHL - SIN
2 stops29h 10mKorean Air
Mon 12/231:30 amSIN - PHL
2 stops34h 15mKorean Air
Deal found 10/30$1,505
This SWISS deal was found by Cheapflights users on 10/30. 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.
Thu 12/51:15 pmPHL - SIN
2 stops39h 40mSWISS
Sun 12/2212:05 amSIN - PHL
2 stops52h 55mSWISS
Deal found 10/30$1,638
This KLM deal was found by Cheapflights users on 10/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/57:18 pmPHL - SIN
2 stops31h 57mKLM
Sat 12/211:40 amSIN - PHL
2 stops31h 14mKLM
Deal found 10/30$1,732
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 11/107:50 pmPHL - SIN
1 stop23h 55mAmerican Airlines
Sun 11/243:15 amSIN - PHL
1 stop25h 15mAmerican Airlines
Deal found 10/30$1,755
This Ovago deal was found by Cheapflights users on 10/30. 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 12/54:55 pmPHL - SIN
3 stops45h 10mChina Southern
Mon 12/233:55 amSIN - PHL
2 stops40h 37mChina Southern
Deal found 10/30$1,881
This Ovago deal was found by Cheapflights users on 10/31. 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.
Mon 12/26:24 amPHL - SIN
2 stops46h 01mJapan Airlines
Mon 12/92:20 amSIN - PHL
2 stops23h 31mJapan Airlines
Deal found 10/31$2,770
This Delta deal was found by Cheapflights users on 10/30. 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.
Sat 12/215:50 pmPHL - SIN
2 stops41h 20mDelta
Sun 12/291:30 amSIN - PHL
2 stops28h 14mDelta
Deal found 10/30$2,845
This KAYAK deal was found by Cheapflights users on 10/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/307:40 pmPHL - SIN
2 stops55h 15mIberia
Wed 12/1111:05 pmSIN - PHL
2 stops30h 10mIberia
Deal found 10/30$3,538

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 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 12/3

6:20 pm-8:00 am

1 stop24h 40m

$696

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 12/31

8:15 am-5:35 pm

2 stops44h 20m

$723

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 11/24

10:50 am-4:20 pm

3 stops40h 30m

$773

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 12/15

3:30 pm-7:55 am

2 stops27h 25m

$1,062

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Wed 12/18

7:15 am-2:15 am

3 stops54h 00m

$1,214

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 12/31

7:50 pm-8:45 am

1 stop23h 55m

$1,530

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 12/19

6:35 am-5:35 pm

2 stops46h 00m

$1,723

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 11/19

7:40 pm-3:55 pm

2 stops31h 15m

$3,448

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sat 12/21

7:50 pm-8:45 am

1 stop23h 55m

$4,127

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 12/19

6:40 pm-5:25 pm

2 stops33h 45m

$4,683

Flights are sorted by cheapest first

Deals found on 10/30

Showing 1-10 of 29 results
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Compare providers for flights from Philadelphia to Singapore

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 Philadelphia to Singapore in October.
ProviderPrice AccuracyTrust Score*Cancellation Policy
ExpediaPrice Accuracy1 starTrust Score*3 starsCancellation PolicyAirline Policy
AranGrantPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
eDreamsPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy
FlightHubPrice Accuracy3 starsTrust Score*3 starsCancellation PolicyAirline Policy

*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 Philadelphia-Singapore flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Philadelphia-Singapore flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Philadelphia-Singapore flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Singapore flights, Cheapflights users trust AranGrant the most. AranGrant 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 Philadelphia-Singapore 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 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.

How far ahead should I book a flight from Philadelphia to Singapore?

Use this chart to determine the optimal time to book a round-trip flight from Philadelphia to Singapore. Price data was last updated on October 25, 2024.

The best time to book flights from Philadelphia to Singapore is 5 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Find deals

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 June is currently the most expensive (average of $1,559). 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 October 31, 2024.
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Korean Air
8.5
Very good
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

ANA
8.4
Very good
832 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Japan Airlines
8.3
Very good
1,450 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

Delta
8.0
Very good
8,835 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

KLM
7.8
Good
1,352 reviews
Korean Air
8.5
Very good
1,039 reviews

Boarding

8.5

Overall

8.5

Crew

8.7

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

Ticket counter agent need to be more patient. Food was not good. It was not good like in the past.. Cabin was too hot.

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.

  • Can I find flights from Philadelphia to Singapore for under $1,200 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Singapore for under $1,200. The cheapest flight booked recently is on Qatar Airways for just $1,187, but on average you can expect to pay $1,823.

  • Are there last-minute flights available from Philadelphia to Singapore for under $1,300?

    There are currently 5+ open flights from Philadelphia to Singapore within the next 7 days for less than $1,300.

  • What are the cheapest airlines flying from Philadelphia to Singapore round-trip?

    Qatar Airways, at $1,187, was found to be the cheapest airline from Philadelphia to Singapore.Alternate airlines to your destination round-trip include Etihad Airways and United Airlines. Qatar Airways is 25% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 $696. However, be on the lookout for offers from Turkish Airlines and Cathay Pacific, as they are both options that can get you from Philadelphia to Singapore for a low price.

  • What does PHL to SIN mean?

    PHL and SIN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PHL to SIN refers to a flight route from Philadelphia Airport to Singapore Changi Airport.

  • Can I find deals for flights from Philadelphia to Singapore that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Singapore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to Singapore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Singapore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Philadelphia to Singapore that allow pets onboard?

    Many airlines flying from Philadelphia to Singapore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to Singapore?

    Yes, you can often find last-minute deals on Philadelphia to Singapore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Singapore flight deals updated?

    The Philadelphia to Singapore flight deals you see on this page were last updated on 10/31.

  • 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 June is currently the most expensive (average of $1,559). 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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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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,155Average$1,399FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,191Average$1,575FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,684Average$2,194FlexibilityNo cancel feeOn-time71%
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