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$386+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
abr. 27 — may. 41
dom. 4/27
dom. 5/4
1 adult, Economy
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Cheap flight deals from Pennsylvania to Singapore

Keep the following information in mind while searching for Pennsylvania to Singapore flight deals. Data was last updated abril 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$950
(United Airlines)

One-way from

$386
(Justfly.com)

Popular in

June

Cheapest in

March

Average price

$1,255
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 Pennsylvania to Singapore
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One-way flight from Pennsylvania to Singapore
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Highest demand for flights based on searches. 17% potential increase in price ($339 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find 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 abril 22, 2025.

This United Airlines deal was found by Cheapflights users on 4/22. 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.
mar. 5/136:00 amEWR - SIN
1 stop24h 25mUnited Airlines
dom. 5/189:00 amSIN - EWR
1 stop32h 45mUnited Airlines
Deal found 4/22$950
This Air Canada deal was found by Cheapflights users on 4/22. 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.
dom. 9/79:45 amPHL - SIN
2 stops33h 20mAir Canada
dom. 9/149:10 amSIN - PHL
2 stops41h 28mAir Canada
Deal found 4/22$961
This Air Canada deal was found by Cheapflights users on 4/22. 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.
dom. 9/215:13 pmEWR - SIN
1 stop25h 52mAir Canada
sáb. 10/49:10 amSIN - EWR
1 stop26h 11mAir Canada
Deal found 4/22$961
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/410:15 amEWR - SIN
1 stop32h 25mANA
dom. 5/1810:10 pmSIN - EWR
1 stop31h 40mANA
Deal found 4/21$978
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/1911:00 amIAD - SIN
1 stop22h 45mMultiple Airlines
lun. 9/227:45 pmSIN - IAD
2 stops36h 00mMultiple Airlines
Deal found 4/22$996
This Kissandfly.com deal was found by Cheapflights users on 4/21. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/36:00 amEWR - SIN
1 stop24h 25mLufthansa
lun. 5/199:00 amSIN - EWR
2 stops26h 46mLufthansa
Deal found 4/21$997
This Delta deal was found by Cheapflights users on 4/22. 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.
dom. 9/79:40 amEWR - SIN
2 stops31h 20mDelta
sáb. 9/137:30 amSIN - EWR
2 stops27h 28mDelta
Deal found 4/22$1,004
This Kiwi.com deal was found by Cheapflights users on 4/22. 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.
jue. 5/111:55 amEWR - SIN
2 stops24h 15mMultiple Airlines
mié. 5/146:40 pmSIN - EWR
1 stop40h 09mMultiple Airlines
Deal found 4/22$1,010
This StudentUniverse deal was found by Cheapflights users on 4/22. 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.
mar. 8/267:30 pmDCA - SIN
2 stops31h 35mCathay Pacific
mar. 9/28:05 pmSIN - DCA
2 stops36h 39mCathay Pacific
Deal found 4/22$1,020
This Flightnetwork deal was found by Cheapflights users on 4/21. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/242:50 pmJFK - SIN
1 stop26h 40mCathay Pacific
mié. 5/78:05 pmSIN - JFK
1 stop29h 05mCathay Pacific
Deal found 4/21$1,021
This oojo deal was found by Cheapflights users on 4/21. 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.
vie. 5/92:00 pmJFK - SIN
1 stop31h 40mEtihad Airways
vie. 5/239:10 pmSIN - JFK
1 stop23h 50mEtihad Airways
Deal found 4/21$1,023
This oojo deal was found by Cheapflights users on 4/22. 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.
dom. 5/42:30 pmJFK - SIN
1 stop31h 10mMultiple Airlines
mié. 5/79:40 pmSIN - JFK
2 stops54h 25mMultiple Airlines
Deal found 4/22$1,024

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 abril 22, 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

NewarkSingapore

EWR - SIN

EWRSIN

Newark

mar. 5/13

6:00 am-6:25 pm

1 stop24h 25m

Singapore Changi

dom. 5/18

9:00 am-5:45 am

1 stop32h 45m

$950

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

dom. 9/7

9:45 am-7:05 am

2 stops33h 20m

Singapore Changi

dom. 9/14

9:10 am-2:38 pm

2 stops41h 28m

$961

NewarkSingapore

EWR - SIN

EWRSIN

Newark

dom. 9/21

5:13 pm-7:05 am

1 stop25h 52m

Singapore Changi

sáb. 10/4

9:10 am-11:21 pm

1 stop26h 11m

$961

NewarkSingapore

EWR - SIN

EWRSIN

Newark

dom. 5/4

10:15 am-6:40 am

1 stop32h 25m

Singapore Changi

dom. 5/18

10:10 pm-5:50 pm

1 stop31h 40m

$978

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

vie. 9/19

11:00 am-9:45 pm

1 stop22h 45m

Singapore Changi

lun. 9/22

7:45 pm-7:45 pm

2 stops36h 00m

$996

NewarkSingapore

EWR - SIN

EWRSIN

Newark

sáb. 5/3

6:00 am-6:25 pm

1 stop24h 25m

Singapore Changi

lun. 5/19

9:00 am-11:46 pm

2 stops26h 46m

$997

NewarkSingapore

EWR - SIN

EWRSIN

Newark

dom. 9/7

9:40 am-5:00 am

2 stops31h 20m

Singapore Changi

sáb. 9/13

7:30 am-10:58 pm

2 stops27h 28m

$1,004

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

dom. 5/4

2:30 pm-1:35 pm

3 stops35h 05m

Singapore Changi

dom. 5/11

11:30 am-9:00 am

2 stops33h 30m

$1,021

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

dom. 5/4

10:00 am-8:35 pm

1 stop22h 35m

Singapore Changi

mié. 5/7

8:05 pm-1:10 pm

1 stop29h 05m

$1,022

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

vie. 5/9

2:00 pm-9:40 am

1 stop31h 40m

Singapore Changi

vie. 5/23

9:10 pm-9:00 am

1 stop23h 50m

$1,023

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

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, September is the cheapest month in which you can book a flight from Pennsylvania to Singapore (average of $1,011). Flying from Pennsylvania 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.

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

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 abril 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Singapore as you normally would.

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 abril 22, 2025.
To help decide which airline to fly from Pennsylvania to Singapore, see what other customers have to say about EVA Air, Korean Air and Japan Airlines. 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.
EVA Air
8.4
Very good
1,179 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very good
1,179 reviews
EVA Air
8.4
Very good
1,179 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very good
1,062 reviews
EVA Air
8.4
Very good
1,179 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Japan Airlines
8.3
Very good
1,450 reviews
EVA Air
8.4
Very good
1,179 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.3
Very good
727 reviews
EVA Air
8.4
Very good
1,179 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
ANA
8.3
Very good
847 reviews
EVA Air
8.4
Very good
1,179 reviews

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Crew

8.6

Food

8.1

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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 are the cheapest airlines to fly from Pennsylvania to Singapore one-way?

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $386. However, be on the lookout for offers from Air India and ANA, as they are both options that can get you from Pennsylvania to Singapore for a low price.

  • 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, September is the cheapest month in which you can book a flight from Pennsylvania to Singapore (average of $1,011). Flying from Pennsylvania 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 Pennsylvania to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Pennsylvania to Singapore

Discover the top 4 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 abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$959Average$1,070FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,031Average$1,544FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,121Average$1,348FlexibilityNo cancel feeOn-time68%
American AirlinesCheapest$1,791Average$9,825FlexibilityNo cancel feeOn-time71%

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