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$191+ Cheap flights from Pennsylvania 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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
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 February 28, 2026.

This oojo deal was found by Cheapflights users on 2/27. 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.
Wed 5/1311:30 am
EWR
-
SIN
1 stop43h 00m
Air India
Mon 5/188:55 am
SIN
-
EWR
1 stop36h 05m
Air India
Deal found 2/27$741
This oojo deal was found by Cheapflights users on 2/28. 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 5/1111:30 am
EWR
-
SIN
1 stop31h 55m
Air India
Sun 5/171:10 pm
SIN
-
EWR
1 stop31h 50m
Air India
Deal found 2/28$745
This oojo deal was found by Cheapflights users on 2/26. 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 5/1111:30 am
EWR
-
SIN
1 stop31h 55m
Air India
Mon 5/181:10 pm
SIN
-
EWR
1 stop31h 50m
Air India
Deal found 2/26$746
This oojo deal was found by Cheapflights users on 2/26. 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 10/511:30 am
EWR
-
SIN
1 stop36h 40m
Air India
Wed 11/258:20 am
SIN
-
EWR
1 stop37h 45m
Air India
Deal found 2/26$753
This oojo deal was found by Cheapflights users on 2/26. 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 5/1111:30 am
EWR
-
SIN
1 stop31h 55m
Air India
Sat 5/1611:00 pm
SIN
-
EWR
1 stop46h 00m
Air India
Deal found 2/26$756
This eDestinos deal was found by Cheapflights users on 2/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1212:25 am
EWR
-
SIN
1 stop44h 20m
Turkish Airlines
Wed 4/2211:05 pm
SIN
-
EWR
1 stop35h 25m
Turkish Airlines
Deal found 2/26$757
This oojo deal was found by Cheapflights users on 2/24. 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.
Wed 5/611:30 am
EWR
-
SIN
1 stop32h 15m
Air India
Tue 5/1211:00 pm
SIN
-
EWR
1 stop46h 00m
Air India
Deal found 2/24$758
This oojo deal was found by Cheapflights users on 2/24. 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.
Tue 4/2811:30 am
EWR
-
SIN
1 stop31h 55m
Air India
Mon 5/181:10 pm
SIN
-
EWR
1 stop31h 50m
Air India
Deal found 2/24$765
This oojo deal was found by Cheapflights users on 2/25. 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.
Thu 9/311:30 am
EWR
-
SIN
1 stop33h 45m
Air India
Thu 9/177:40 pm
SIN
-
EWR
1 stop23h 50m
Air India
Deal found 2/25$768
This oojo deal was found by Cheapflights users on 2/24. 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.
Thu 5/1411:30 am
EWR
-
SIN
1 stop31h 55m
Air India
Wed 5/201:10 pm
SIN
-
EWR
1 stop31h 50m
Air India
Deal found 2/24$770
This oojo deal was found by Cheapflights users on 2/28. 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 9/711:30 am
EWR
-
SIN
1 stop36h 40m
Air India
Mon 9/211:10 pm
SIN
-
EWR
1 stop31h 50m
Air India
Deal found 2/28$771
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Fri 4/176:21 pm
PHL
-
SIN
1 stop24h 24m
United Airlines
Sun 4/268:35 pm
SIN
-
PHL
1 stop23h 40m
United Airlines
Deal found 2/27$867

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 February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$741
(oojo)

One-way from

$191
(Philippine Airlines)

Popular in

December

Cheapest in

November

Average price

$1,133
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
Search Deals
One-way flight from Pennsylvania to Singapore
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 28, 2026.
Use the filters below to find and compare flights from Pennsylvania to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Mon 4/6

6:00 pm-6:45 am

1 stop24h 45m

Singapore Changi

Mon 4/27

8:35 pm-8:38 am

1 stop24h 03m

$818

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 4/26

10:00 am-6:45 am

2 stops32h 45m

Singapore Changi

Fri 5/1

8:35 pm-2:16 pm

3 stops29h 41m

$871

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Sun 4/5

6:00 am-6:35 pm

1 stop24h 35m

Singapore Changi

Tue 4/21

9:00 am-9:29 pm

2 stops24h 29m

$872

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Sun 4/19

12:25 am-5:55 pm

1 stop29h 30m

Singapore Changi

Tue 4/28

10:25 am-10:30 pm

1 stop24h 05m

$892

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 3/24

12:15 pm-7:00 am

2 stops30h 45m

Singapore Changi

Mon 4/6

8:35 pm-8:15 am

1 stop23h 40m

$896

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 3/31

6:12 am-6:35 pm

1 stop24h 23m

Singapore Changi

Sun 4/12

9:00 am-8:15 am

1 stop35h 15m

$901

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Sun 4/26

8:00 am-6:45 am

1 stop34h 45m

Singapore Changi

Fri 5/1

8:35 pm-2:37 pm

1 stop30h 02m

$918

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Fri 4/10

12:25 am-5:55 pm

1 stop29h 30m

Singapore Changi

Tue 4/14

5:25 am-10:30 pm

1 stop29h 05m

$932

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Thu 4/9

12:25 am-5:55 pm

1 stop29h 30m

Singapore Changi

Tue 5/5

10:25 am-10:30 pm

1 stop24h 05m

$932

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Fri 4/3

1:27 pm-6:35 pm

2 stops41h 08m

Singapore Changi

Fri 4/10

9:00 am-2:16 pm

2 stops41h 16m

$962

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/24

Showing 1-10 of 60 resultsSorted by cheapest first
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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 December is currently the most expensive (average of $1,218). 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.

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.

  • How long is the flight from Pennsylvania to Singapore?

    There are many flights that can get you from Pennsylvania to Singapore in 24h 45m. Fly via United Airlines, Turkish Airlines, or Finnair 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.

  • 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 December is currently the most expensive (average of $1,218). 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

Browse thousands of different options on Cheapflights for your next trip

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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 February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$773Average$1,186FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$835Average$1,271FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$959Average$1,015FlexibilityNo cancel feeOn-time67%

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