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$435+ 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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
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 febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$893
(United Airlines)

One-way from

$435
(Trip.com)

Popular in

June

Cheapest in

October

Average price

$1,362
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
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($210 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($52 potential savings vs. average RT price).
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Average for round-trip flights in February 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 febrero 20, 2025.

This oojo deal was found by Cheapflights users on 2/20. 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.
jue. 3/207:10 pmIAD - SIN
1 stop32h 20mSAUDIA
mié. 4/23:45 amSIN - IAD
1 stop24h 00mSAUDIA
Deal found 2/20$891
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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.
mié. 9/109:00 amEWR - SIN
2 stops33h 40mANA
mié. 9/176:15 amSIN - EWR
1 stop22h 35mANA
Deal found 2/20$892
This United Airlines deal was found by Cheapflights users on 2/20. 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.
jue. 3/208:10 amEWR - SIN
2 stops34h 50mUnited Airlines
jue. 3/2710:10 amSIN - EWR
2 stops25h 28mUnited Airlines
Deal found 2/20$893
This oojo deal was found by Cheapflights users on 2/20. 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.
sáb. 2/2212:30 amEWR - SIN
1 stop28h 05mTurkish Airlines
jue. 3/2011:25 pmSIN - EWR
1 stop36h 10mTurkish Airlines
Deal found 2/20$897
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/69:30 pmIAD - SIN
1 stop23h 05mEtihad Airways
dom. 3/167:25 pmSIN - IAD
1 stop34h 00mEtihad Airways
Deal found 2/20$900
This Turkish Airlines deal was found by Cheapflights users on 2/20. 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.
lun. 4/149:40 pmIAD - SIN
1 stop22h 15mTurkish Airlines
jue. 4/249:10 amSIN - IAD
1 stop37h 35mTurkish Airlines
Deal found 2/20$905
This Kissandfly.com deal was found by Cheapflights users on 2/20. 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.
dom. 2/238:00 pmEWR - SIN
1 stop35h 15mLufthansa
lun. 3/1010:10 amSIN - EWR
1 stop25h 05mLufthansa
Deal found 2/20$917
This Cheapflightsfares deal was found by Cheapflights users on 2/20. 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.
mar. 10/147:25 amEWR - SIN
2 stops28h 55mJapan Airlines
mié. 10/228:05 amSIN - EWR
2 stops33h 54mJapan Airlines
Deal found 2/20$930
This Etihad Airways deal was found by Cheapflights users on 2/19. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/2910:05 pmIAD - SIN
2 stops25h 25mMultiple Airlines
mié. 5/149:10 pmSIN - IAD
1 stop31h 25mMultiple Airlines
Deal found 2/19$934
This Gotogate deal was found by Cheapflights users on 2/20. 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.
dom. 2/231:05 pmJFK - SIN
1 stop28h 50mANA
lun. 3/1010:20 pmSIN - JFK
1 stop36h 15mANA
Deal found 2/20$938
This eDestinos deal was found by Cheapflights users on 2/20. 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.
mar. 3/111:10 amJFK - SIN
1 stop28h 25mTurkish Airlines
sáb. 3/2211:25 pmSIN - JFK
1 stop35h 50mTurkish Airlines
Deal found 2/20$939
This ANA deal was found by Cheapflights users on 2/19. 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 ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/266:10 amLGA - SIN
2 stops29h 45mANA
mié. 3/510:20 pmSIN - LGA
2 stops33h 53mANA
Deal found 2/19$942

Find flights from Pennsylvania to Singapore within your budget

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 febrero 20, 2025.

Fly from

Pennsylvania

Fly to

Singapore

Route

Depart

Return

Price

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

jue. 3/20

7:10 pm-3:30 pm

1 stop32h 20m

Singapore Changi

mié. 4/2

3:45 am-3:45 pm

1 stop24h 00m

$891

NewarkSingapore

EWR - SIN

EWRSIN

Newark

jue. 3/20

8:10 am-7:00 am

2 stops34h 50m

Singapore Changi

jue. 3/27

10:10 am-11:38 pm

2 stops25h 28m

$893

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

jue. 3/6

9:30 pm-9:35 am

1 stop23h 05m

Singapore Changi

dom. 3/16

7:25 pm-5:25 pm

1 stop34h 00m

$900

NewarkSingapore

EWR - SIN

EWRSIN

Newark

lun. 3/24

1:30 am-8:45 am

1 stop43h 15m

Singapore Changi

vie. 4/4

9:10 am-10:35 pm

1 stop25h 25m

$901

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

lun. 4/14

9:40 pm-7:55 am

1 stop22h 15m

Singapore Changi

jue. 4/24

9:10 am-10:45 am

1 stop37h 35m

$905

NewarkSingapore

EWR - SIN

EWRSIN

Newark

dom. 2/23

8:00 pm-8:15 pm

1 stop35h 15m

Singapore Changi

lun. 3/10

10:10 am-11:15 pm

1 stop25h 05m

$917

NewarkSingapore

EWR - SIN

EWRSIN

Newark

dom. 2/23

6:40 pm-5:35 pm

2 stops57h 55m

Singapore Changi

lun. 3/10

6:35 am-5:05 pm

1 stop22h 30m

$929

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

mar. 4/29

10:05 pm-11:30 am

2 stops25h 25m

Singapore Changi

mié. 5/14

9:10 pm-4:35 pm

1 stop31h 25m

$934

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

dom. 2/23

1:05 pm-6:55 am

1 stop28h 50m

Singapore Changi

lun. 3/10

10:20 pm-10:35 pm

1 stop36h 15m

$938

New YorkSingapore

LGA - SIN

LGASIN

New York LaGuardia

lun. 4/21

9:35 pm-6:25 pm

2 stops32h 50m

Singapore Changi

vie. 4/25

8:40 pm-7:58 pm

2 stops35h 18m

$943

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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.

Travel insights for flights from Pennsylvania to Singapore

Get recent, data-driven insights about flights from Pennsylvania to Singapore including ideal travel times, pricing trends, and more.

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 febrero 20, 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 febrero 20, 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 ANA. 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
1,200 reviews

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.0

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air
8.4
Very good
1,200 reviews
EVA Air
8.4
Very good
1,200 reviews

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.0

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Korean Air
8.4
Very good
1,037 reviews
EVA Air
8.4
Very good
1,200 reviews

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.0

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

ANA
8.4
Very good
842 reviews
EVA Air
8.4
Very good
1,200 reviews

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.0

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Japan Airlines
8.3
Very good
1,440 reviews
EVA Air
8.4
Very good
1,200 reviews

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.0

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

China Airlines
8.2
Very good
727 reviews
EVA Air
8.4
Very good
1,200 reviews

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Crew

8.6

Food

8.0

Overall

8.4

Reviews

1 / 20

10.0
Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

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 IndiGo, with whom users have recently found tickets for as low as $464. However, be on the lookout for offers from Qatar Airways 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,136Average$1,416FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$1,191Average$1,675FlexibilityNo cancel feeOn-time69%
ANACheapest$1,455Average$1,758FlexibilityNo cancel feeOn-time80%
American AirlinesCheapest$1,791Average$2,194FlexibilityNo cancel feeOn-time71%
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