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$393+ Cheap flights from Pennsylvania 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Pennsylvania to Singapore

Cheapest flights from Pennsylvania to Singapore
Explore the most affordable flight options available from Pennsylvania to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This KAYAK deal was found by Cheapflights users on 12/14. 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.
Fri 12/268:55 pmJFK - SIN
3 stops45h 20mEthiopian Air
Tue 1/62:00 amSIN - JFK
2 stops29h 55mEthiopian Air
Deal found 12/14$1,012
This KAYAK deal was found by Cheapflights users on 12/14. 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.
Fri 12/268:55 pmJFK - SIN
3 stops45h 20mEthiopian Air
Thu 1/82:30 pmSIN - JFK
3 stops41h 25mEthiopian Air
Deal found 12/14$1,092
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Tue 12/3010:26 amLGA - SIN
2 stops32h 34mUnited Airlines
Wed 3/2510:20 pmSIN - LGA
2 stops24h 49mUnited Airlines
Deal found 12/13$1,094
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Tue 12/307:17 amLGA - SIN
2 stops35h 43mUnited Airlines
Sun 3/298:40 pmSIN - LGA
2 stops26h 30mUnited Airlines
Deal found 12/13$1,144
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/154:30 pmEWR - SIN
1 stop26h 30mUnited Airlines
Sun 12/2810:45 amSIN - EWR
1 stop43h 35mUnited Airlines
Deal found 12/14$1,190
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/154:30 pmEWR - SIN
1 stop26h 30mUnited Airlines
Thu 1/2910:20 pmSIN - EWR
1 stop23h 07mUnited Airlines
Deal found 12/14$1,191
This United Airlines deal was found by Cheapflights users on 12/14. 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 12/145:00 pmEWR - SIN
2 stops38h 15mUnited Airlines
Thu 12/1810:10 amSIN - EWR
2 stops24h 15mUnited Airlines
Deal found 12/14$1,195
This United Airlines deal was found by Cheapflights users on 12/14. 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.
Mon 12/2211:00 amEWR - SIN
1 stop24h 55mUnited Airlines
Mon 1/510:10 amSIN - EWR
1 stop23h 17mUnited Airlines
Deal found 12/14$1,199
This United Airlines deal was found by Cheapflights users on 12/12. 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.
Mon 12/157:00 amEWR - SIN
2 stops34h 55mUnited Airlines
Wed 2/410:10 amSIN - EWR
1 stop21h 49mUnited Airlines
Deal found 12/12$1,200
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/146:05 pmEWR - SIN
1 stop24h 55mUnited Airlines
Wed 12/2410:10 amSIN - EWR
1 stop23h 17mUnited Airlines
Deal found 12/13$1,202
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/146:05 pmEWR - SIN
1 stop24h 55mUnited Airlines
Tue 12/306:35 amSIN - EWR
1 stop22h 15mUnited Airlines
Deal found 12/13$1,204
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Sat 12/137:29 pmLGA - SIN
2 stops35h 46mUnited Airlines
Tue 12/2310:20 pmSIN - LGA
2 stops27h 58mUnited Airlines
Deal found 12/13$1,206

Find flight deals from Pennsylvania to Singapore

Keep the following information in mind while searching for Pennsylvania to Singapore flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$758
(Ovago)

One-way from

$393
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$2,053
Provider with most accurate pricing for Philadelphia-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Singapore Changi flights.
Search Deals
From Pennsylvania to Singapore Changi
Search Deals
One-way flight from Pennsylvania to Singapore Changi
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($65 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania 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 December 15, 2025.
Use the filters below to find and compare flights from Pennsylvania to Singapore that are best for you.

Fly from

Pennsylvania

Fly to

Singapore

Route

Depart

Return

Price

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Wed 3/4

6:00 am-12:10 am

2 stops29h 10m

Singapore Changi

Wed 3/11

10:30 pm-3:50 pm

2 stops29h 20m

$759

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Wed 1/28

6:02 am-12:10 am

2 stops29h 08m

Singapore Changi

Sun 2/1

10:30 pm-4:50 pm

2 stops31h 20m

$759

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sat 1/24

6:02 am-12:10 am

2 stops29h 08m

Singapore Changi

Fri 2/6

10:30 pm-6:58 pm

2 stops33h 28m

$759

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Mon 1/26

7:00 am-12:10 am

2 stops28h 10m

Singapore Changi

Wed 2/4

10:30 pm-12:09 pm

2 stops26h 39m

$831

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Wed 3/4

8:35 am-8:00 am

1 stop34h 25m

Singapore Changi

Wed 3/11

10:10 am-9:31 pm

1 stop23h 21m

$836

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sat 4/25

6:13 pm-6:45 am

1 stop24h 32m

Singapore Changi

Fri 5/1

9:00 am-9:29 pm

1 stop24h 29m

$836

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Mon 3/23

8:41 am-7:00 am

1 stop34h 19m

Singapore Changi

Wed 4/15

8:40 pm-7:45 am

1 stop23h 05m

$836

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sat 1/24

8:35 am-8:00 am

1 stop34h 25m

Singapore Changi

Fri 2/6

10:10 am-9:52 pm

1 stop24h 42m

$836

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Tue 3/3

8:35 am-12:10 am

2 stops26h 35m

Singapore Changi

Mon 3/16

10:30 pm-2:54 pm

2 stops28h 24m

$837

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Wed 1/28

8:35 am-12:10 am

2 stops26h 35m

Singapore Changi

Wed 2/4

10:30 pm-3:00 pm

2 stops29h 30m

$839

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Singapore

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

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

Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Singapore (average of $709). Flying from Pennsylvania to Singapore in February is currently the most expensive (average of $1,231). 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.

What is the cheapest time of day to fly from PA to SIN?

Find hourly flight availability from Pennsylvania to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s typically best to fly out from Pennsylvania to Singapore in the evening. Doing so could potentially save you 31% on the flight price compared to flying in the afternoon, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania 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 into for flights to Singapore from Pennsylvania?

    Most people fly into Singapore Changi (SIN) if they book a flight to Singapore from Pennsylvania. Changi is conveniently located just 10.5 mi from Singapore’s city center.

  • How long is the flight from Pennsylvania to Singapore?

    There are many flights that can get you from Pennsylvania to Singapore in 25h. Fly via Korean Air, Delta, or United Airlines to get the fastest option. There are 9522 mi between Pennsylvania and Singapore. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Pennsylvania to Singapore?

    The most popular flight routes from Pennsylvania to Singapore are New York John F Kennedy Intl - Singapore Changi, New York LaGuardia - Singapore Changi and Newark - Singapore Changi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Singapore (average of $709). Flying from Pennsylvania to Singapore in February is currently the most expensive (average of $1,231). 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 Pennsylvania 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 Pennsylvania to Singapore

Discover the top 3 airlines that operate flights from Pennsylvania 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$773Average$1,291FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$905Average$1,336FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$959Average$1,023FlexibilityNo cancel feeOn-time67%

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