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$400+ 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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$939
(United Airlines)

One-way from

$400
(oojo)

Popular in

June

Cheapest in

October

Average price

$1,364
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. 13% potential increase in price ($248 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($47 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 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 March 31, 2025.

This United Airlines deal was found by Cheapflights users on 3/31. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/35:55 amEWR - SIN
1 stop24h 30mUnited Airlines
Sat 4/59:00 amSIN - EWR
1 stop23h 05mUnited Airlines
Deal found 3/31$939
This KAYAK deal was found by Cheapflights users on 3/29. 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.
Mon 9/299:00 amEWR - SIN
2 stops33h 40mANA
Tue 10/711:05 amSIN - EWR
2 stops30h 03mANA
Deal found 3/29$941
This Kissandfly.com deal was found by Cheapflights users on 3/30. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/311:30 pmEWR - SIN
1 stop29h 15mLufthansa
Mon 4/79:00 amSIN - EWR
1 stop26h 48mLufthansa
Deal found 3/30$947
This Gotogate deal was found by Cheapflights users on 3/30. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2112:35 amJFK - SIN
2 stops29h 10mMultiple Airlines
Mon 4/282:30 amSIN - JFK
1 stop42h 30mMultiple Airlines
Deal found 3/30$947
This Justfly.com deal was found by Cheapflights users on 3/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/72:00 amJFK - SIN
1 stop40h 40mANA
Sat 5/1010:10 pmSIN - JFK
1 stop36h 45mANA
Deal found 3/30$951
This Mytrip deal was found by Cheapflights users on 3/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/141:30 pmIAD - SIN
1 stop31h 15mTurkish Airlines
Wed 5/2111:10 pmSIN - IAD
1 stop32h 35mTurkish Airlines
Deal found 3/30$952
This United Airlines deal was found by Cheapflights users on 3/29. 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 4/72:00 amJFK - SIN
1 stop40h 40mUnited Airlines
Fri 4/256:15 amSIN - JFK
1 stop40h 45mUnited Airlines
Deal found 3/29$953
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/261:30 amJFK - SIN
1 stop34h 50mJapan Airlines
Sun 5/48:05 amSIN - JFK
1 stop39h 00mJapan Airlines
Deal found 3/30$955
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/611:30 amEWR - SIN
1 stop33h 45mAir India
Sun 4/138:30 pmSIN - EWR
1 stop23h 05mAir India
Deal found 3/30$957
This lol.travel deal was found by Cheapflights users on 3/31. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/242:50 pmJFK - SIN
1 stop26h 40mCathay Pacific
Tue 5/61:50 amSIN - JFK
1 stop23h 20mCathay Pacific
Deal found 3/31$959
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Mon 4/1410:05 pmIAD - SIN
2 stops44h 25mMultiple Airlines
Wed 4/233:45 amSIN - IAD
1 stop24h 00mMultiple Airlines
Deal found 3/30$959
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2711:00 amDCA - SIN
2 stops31h 55mAir Canada
Sat 12/610:00 amSIN - DCA
2 stops24h 00mAir Canada
Deal found 3/31$960

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 March 31, 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

Thu 9/11

4:00 pm-6:15 am

1 stop26h 15m

Singapore Changi

Sun 9/21

8:45 am-5:39 am

1 stop32h 54m

$939

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Wed 5/14

11:30 am-12:45 am

1 stop25h 15m

Singapore Changi

Wed 5/21

11:05 am-5:50 pm

1 stop42h 45m

$941

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

Mon 4/21

12:35 am-5:45 pm

2 stops29h 10m

Singapore Changi

Mon 4/28

2:30 am-9:00 am

1 stop42h 30m

$947

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Tue 4/29

4:55 pm-6:45 am

1 stop25h 50m

Singapore Changi

Tue 5/6

9:00 am-7:30 pm

1 stop22h 30m

$950

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

Mon 4/14

2:00 am-5:15 pm

1 stop27h 15m

Singapore Changi

Thu 4/24

10:10 pm-10:55 pm

1 stop36h 45m

$951

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 5/14

1:30 pm-8:45 am

1 stop31h 15m

Singapore Changi

Wed 5/21

11:10 pm-7:45 pm

1 stop32h 35m

$952

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

Sat 4/26

1:30 am-12:20 am

1 stop34h 50m

Singapore Changi

Sun 5/4

8:05 am-11:05 am

1 stop39h 00m

$955

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

Thu 4/24

2:50 pm-5:30 am

1 stop26h 40m

Singapore Changi

Tue 5/6

1:50 am-1:10 pm

1 stop23h 20m

$959

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Mon 4/14

10:05 pm-6:30 am

2 stops44h 25m

Singapore Changi

Wed 4/23

3:45 am-3:45 pm

1 stop24h 00m

$959

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Sun 9/7

3:30 pm-7:05 am

2 stops27h 35m

Singapore Changi

Sun 9/28

9:10 am-4:59 pm

1 stop43h 49m

$960

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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 March 31, 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 March 31, 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
1,170 reviews

Boarding

8.4

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

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
1,170 reviews
EVA Air
8.4
Very good
1,170 reviews

Boarding

8.4

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

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
1,051 reviews
EVA Air
8.4
Very good
1,170 reviews

Boarding

8.4

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

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
1,440 reviews
EVA Air
8.4
Very good
1,170 reviews

Boarding

8.4

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

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
831 reviews
EVA Air
8.4
Very good
1,170 reviews

Boarding

8.4

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

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
8.2
Very good
723 reviews
EVA Air
8.4
Very good
1,170 reviews

Boarding

8.4

Comfort

8.3

Overall

8.4

Food

8.1

Crew

8.6

Entertainment

8.0

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 Air India, with whom users have recently found tickets for as low as $400. However, be on the lookout for offers from Turkish Airlines and Japan Airlines, 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 5 airlines flying from Pennsylvania to Singapore

Discover the top 5 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$959Average$1,133FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$1,032Average$1,636FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,136Average$1,360FlexibilityNo cancel feeOn-time68%
ANACheapest$1,455Average$1,758FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$1,791Average$2,730FlexibilityNo cancel feeOn-time71%
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