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$371+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
Apr 30 — May 71
Wed 4/30
Wed 5/7
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 April 25, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$961
(Air Canada)

One-way from

$371
(CrystalTravel)

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 Changi
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One-way flight from Pennsylvania to Singapore Changi
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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 April 25, 2025.

This Air Canada deal was found by Cheapflights users on 4/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/269:45 amPHL - SIN
2 stops33h 20mAir Canada
Sun 10/59:10 amSIN - PHL
2 stops41h 28mAir Canada
Deal found 4/25$961
This oojo deal was found by Cheapflights users on 4/23. 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 9/811:55 amEWR - SIN
1 stop31h 35mAir India
Sun 9/289:00 amSIN - EWR
1 stop34h 35mAir India
Deal found 4/23$1,012
This Turkish Airlines deal was found by Cheapflights users on 4/25. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:30 pmIAD - SIN
1 stop40h 25mTurkish Airlines
Mon 10/2011:10 pmSIN - IAD
1 stop32h 35mTurkish Airlines
Deal found 4/25$1,015
This Mytrip deal was found by Cheapflights users on 4/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/911:55 amEWR - SIN
2 stops24h 25mMultiple Airlines
Mon 6/167:50 amSIN - EWR
2 stops35h 45mMultiple Airlines
Deal found 4/25$1,023
This Air Canada deal was found by Cheapflights users on 4/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2511:34 amEWR - SIN
2 stops31h 31mAir Canada
Sun 10/59:10 amSIN - EWR
2 stops34h 27mAir Canada
Deal found 4/24$1,024
This Ethiopian Air deal was found by Cheapflights users on 4/25. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:45 pmEWR - SIN
2 stops29h 05mEthiopian Air
Thu 10/22:00 amSIN - EWR
2 stops29h 45mEthiopian Air
Deal found 4/25$1,027
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:20 pmPHL - SIN
1 stop24h 25mUnited Airlines
Sun 5/118:40 pmSIN - PHL
1 stop31h 07mUnited Airlines
Deal found 4/25$1,029
This Air Canada deal was found by Cheapflights users on 4/25. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/195:44 pmIAD - SIN
2 stops49h 21mAir Canada
Sun 6/89:10 amSIN - IAD
2 stops36h 31mAir Canada
Deal found 4/25$1,030
This lastminute.com deal was found by Cheapflights users on 4/24. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2811:54 amDCA - SIN
2 stops29h 36mCathay Pacific
Tue 5/138:05 pmSIN - DCA
2 stops35h 02mCathay Pacific
Deal found 4/24$1,031
This Trip.com deal was found by Cheapflights users on 4/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/305:50 pmIAD - SIN
2 stops35h 30mMultiple Airlines
Fri 6/272:30 amSIN - IAD
1 stop25h 15mMultiple Airlines
Deal found 4/23$1,032
This oojo deal was found by Cheapflights users on 4/24. 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 4/3012:30 amEWR - SIN
1 stop29h 25mTurkish Airlines
Wed 5/711:10 pmSIN - EWR
1 stop35h 25mTurkish Airlines
Deal found 4/24$1,041
This Gurufare deal was found by Cheapflights users on 4/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/296:15 amPHL - SIN
2 stops28h 55mKorean Air
Sun 12/710:30 pmSIN - PHL
2 stops27h 08mKorean Air
Deal found 4/25$1,043

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 April 25, 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

Fri 9/26

9:45 am-7:05 am

2 stops33h 20m

Singapore Changi

Sun 10/5

9:10 am-2:38 pm

2 stops41h 28m

$961

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Mon 9/8

11:55 am-7:30 am

1 stop31h 35m

Singapore Changi

Sun 9/28

9:00 am-7:35 am

1 stop34h 35m

$1,012

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Mon 9/1

1:30 pm-5:55 pm

1 stop40h 25m

Singapore Changi

Mon 10/20

11:10 pm-7:45 pm

1 stop32h 35m

$1,015

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Mon 6/9

11:55 am-12:20 am

2 stops24h 25m

Singapore Changi

Mon 6/16

7:50 am-7:35 am

2 stops35h 45m

$1,023

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Thu 9/25

11:34 am-7:05 am

2 stops31h 31m

Singapore Changi

Sun 10/5

9:10 am-7:37 am

2 stops34h 27m

$1,024

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Thu 9/25

9:45 pm-2:50 pm

2 stops29h 05m

Singapore Changi

Thu 10/2

2:00 am-7:45 pm

2 stops29h 45m

$1,027

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sat 9/6

8:15 am-6:15 am

2 stops34h 00m

Singapore Changi

Fri 9/19

8:40 pm-5:28 pm

1 stop32h 48m

$1,029

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Fri 5/30

5:50 pm-5:20 pm

2 stops35h 30m

Singapore Changi

Fri 6/27

2:30 am-3:45 pm

1 stop25h 15m

$1,032

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Tue 9/2

12:30 am-8:45 am

1 stop44h 15m

Singapore Changi

Fri 9/12

10:15 am-10:35 pm

1 stop24h 20m

$1,041

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Wed 5/7

6:05 am-5:00 am

2 stops34h 55m

Singapore Changi

Tue 5/13

1:10 am-11:28 pm

2 stops34h 18m

$1,047

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

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 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 April 25, 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 April 25, 2025.
See what other customers who have flown with EVA Air, Korean Air and Japan Airlines from Pennsylvania to Singapore have to say. 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
1,180 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
EVA Air
8.4
Very good
1,180 reviews
EVA Air
8.4
Very good
1,180 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Korean Air
8.4
Very good
1,063 reviews
EVA Air
8.4
Very good
1,180 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
Japan Airlines
8.3
Very good
1,456 reviews
EVA Air
8.4
Very good
1,180 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
China Airlines
8.3
Very good
727 reviews
EVA Air
8.4
Very good
1,180 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,180 reviews

Food

8.1

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Gary,Apr 2025

DPS - TPE

The staff was excellent. Kind, courteous, and overall just hospitable. Definitely recommend

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.

  • 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 $371. However, be on the lookout for offers from United Airlines and Air India, as they are both options that can get you from Pennsylvania to Singapore for a low price.

  • 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, Newark - Singapore Changi and New York LaGuardia - 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, 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 April 25, 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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