How long is the flight from Pennsylvania to Singapore?

Flight times from Pennsylvania to Singapore vary, but if you’re flying out of Philadelphia and flying into Singapore (one of the most popular routes), then the duration is 23h on average. Another popular route from Pennsylvania to Singapore is flying from Pittsburgh to Singapore, which will take roughly 23h 35m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Pennsylvania to Singapore on average per week?

The number of flights available between Pennsylvania and Singapore is 21 per week as of September 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

What is the cheapest airline that flies from Pennsylvania to Singapore?

Delta, Korean Air, and Etihad Airways are the most popular carriers operating from Pennsylvania to Singapore

When did momondo last update prices for flights from Pennsylvania to Singapore?

Prices for flights from Pennsylvania to Singapore refresh daily.

How many operators does momondo search for flights from Pennsylvania to Singapore?

As of September 2026, there are 14 operators available to choose from for flights from Pennsylvania to Singapore.

How old do you have to be to fly from Pennsylvania to Singapore?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Singapore.

What documentation or ID do you need to fly to Singapore?

The required travel and health documents for your Singapore trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$368 Cheap Flights from Pennsylvania to Singapore in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Pennsylvania to Singapore

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:30 am - 7:45 amEWR Newark-SIN Singapore Changi

32h 15m1 stop Mumbai Chhatrapati Shivaji Intl

1:10 pm - 9:30 amSIN Singapore Changi-EWR Newark

32h 20m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$638Air India

Wed, Oct 14 - Wed, Oct 21

11:30 am - 12:10 pmEWR Newark-SIN Singapore Changi

36h 40m1 stop New Delhi Indira Gandhi Intl

8:25 am - 9:30 amSIN Singapore Changi-EWR Newark

37h 05m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$638Air India

Mon, Oct 12 - Wed, Oct 21

8:45 pm - 2:55 pmPHL Philadelphia-SIN Singapore Changi

29h 10m1 stop Doha Hamad Intl

3:15 am - 2:50 pmSIN Singapore Changi-PHL Philadelphia

24h 35m1 stop Doha Hamad Intl

$957Qatar Airways

Thu, Feb 25 - Sun, Mar 7

8:45 pm - 8:45 amPHL Philadelphia-SIN Singapore Changi

23h 00m1 stop Doha Hamad Intl

3:15 am - 2:50 pmSIN Singapore Changi-PHL Philadelphia

24h 35m1 stop Doha Hamad Intl

$957Qatar Airways

Thu, Feb 4 - Mon, Feb 15

3:10 pm - 9:40 amIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

30h 30m1 stop Abu Dhabi Zayed Intl

7:25 pm - 10:05 amSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

26h 40m1 stop Abu Dhabi Zayed Intl

$971Etihad Airways

Mon, Oct 12 - Mon, Oct 26

3:10 pm - 9:40 amIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

30h 30m1 stop Abu Dhabi Zayed Intl

9:00 pm - 9:45 amSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

24h 45m1 stop Abu Dhabi Zayed Intl

$971Etihad Airways

Mon, Oct 12 - Wed, Oct 21

9:30 pm - 8:50 amPHL Philadelphia-SIN Singapore Changi

23h 20m1 stop Doha Hamad Intl

7:40 pm - 2:30 pmSIN Singapore Changi-PHL Philadelphia

30h 50m1 stop Doha Hamad Intl

$990JetBlue

Wed, Oct 14 - Tue, Oct 20

8:16 pm - 5:15 amEWR Newark-SIN Singapore Changi

44h 59m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

8:40 am - 8:34 pmSIN Singapore Changi-EWR Newark

23h 54m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$994Air Canada

Mon, Oct 19 - Thu, Oct 29

6:00 am - 7:00 amDCA Washington, D.C. Reagan-National-SIN Singapore Changi

36h 00m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

8:40 am - 10:29 amSIN Singapore Changi-DCA Washington, D.C. Reagan-National

38h 49m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,025Air Canada

Thu, Nov 12 - Tue, Nov 24

11:20 am - 9:15 pmJFK New York John F Kennedy Intl-SIN Singapore Changi

21h 55m1 stop Doha Hamad Intl

10:15 am - 10:20 pmSIN Singapore Changi-JFK New York John F Kennedy Intl

25h 05m1 stop Doha Hamad Intl

$1,048JetBlue

Fri, Oct 30 - Fri, Feb 26

Cheap last minute flights

Enter your travel dates to find the best prices.

11:30 am - 12:10 pmEWR Newark-SIN Singapore Changi

36h 40m1 stop New Delhi Indira Gandhi Intl

8:45 am - 7:30 amSIN Singapore Changi-EWR Newark

34h 45m2 stops Mumbai Chhatrapati Shivaji Intl Rome Fiumicino

$717Air India

Tue, Sep 22 - Tue, Sep 29

11:30 am - 7:25 amEWR Newark-SIN Singapore Changi

31h 55m1 stop New Delhi Indira Gandhi Intl

8:25 am - 9:30 amSIN Singapore Changi-EWR Newark

37h 05m2 stops New Delhi Indira Gandhi Intl Rome Fiumicino

$801Air India

Mon, Sep 21 - Wed, Oct 14

3:10 pm - 9:40 amIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

30h 30m1 stop Abu Dhabi Zayed Intl

9:00 pm - 9:45 amSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

24h 45m1 stop Abu Dhabi Zayed Intl

$911Etihad Airways

Mon, Sep 21 - Mon, Oct 5

3:10 pm - 9:40 amIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

30h 30m1 stop Abu Dhabi Zayed Intl

9:00 pm - 9:45 amSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

24h 45m1 stop Abu Dhabi Zayed Intl

$948Etihad Airways

Mon, Sep 21 - Mon, Oct 5

9:30 pm - 3:45 pmPHL Philadelphia-SIN Singapore Changi

30h 15m1 stop Doha Hamad Intl

3:15 am - 2:50 pmSIN Singapore Changi-PHL Philadelphia

24h 35m1 stop Doha Hamad Intl

$976Qatar Airways

Wed, Sep 23 - Mon, Nov 16

11:10 am - 12:45 amEWR Newark-SIN Singapore Changi

25h 35m1 stop Tokyo Narita

6:15 am - 5:00 pmSIN Singapore Changi-EWR Newark

22h 45m1 stop Tokyo Narita

$992ANA

Mon, Sep 21 - Mon, Oct 5

9:30 pm - 9:15 pmPHL Philadelphia-SIN Singapore Changi

35h 45m1 stop Doha Hamad Intl

3:15 am - 2:30 pmSIN Singapore Changi-PHL Philadelphia

23h 15m1 stop Doha Hamad Intl

$1,006Qatar Airways

Thu, Sep 24 - Wed, Sep 30

9:30 pm - 8:50 amPHL Philadelphia-SIN Singapore Changi

23h 20m1 stop Doha Hamad Intl

3:15 am - 2:50 pmSIN Singapore Changi-PHL Philadelphia

24h 35m1 stop Doha Hamad Intl

$1,009JetBlue

Wed, Sep 23 - Sun, Nov 15

9:30 pm - 8:50 amPHL Philadelphia-SIN Singapore Changi

23h 20m1 stop Doha Hamad Intl

3:15 am - 2:50 pmSIN Singapore Changi-PHL Philadelphia

24h 35m1 stop Doha Hamad Intl

$1,009JetBlue

Wed, Sep 23 - Tue, Nov 17

10:00 am - 6:40 amEWR Newark-SIN Singapore Changi

32h 40m1 stop Tokyo Haneda

6:15 am - 5:00 pmSIN Singapore Changi-EWR Newark

22h 45m1 stop Tokyo Narita

$1,048ANA

Wed, Sep 23 - Wed, Oct 14

Cheap direct flights

Enter your travel dates to find the best prices.

9:35 am - 5:45 pmEWR Newark-SIN Singapore Changi

19h 10mnonstop

12:40 am - 5:30 amSIN Singapore Changi-EWR Newark

17h 50mnonstop

$1,201Singapore Airlines

Wed, Jan 20 - Wed, Feb 24

10:05 pm - 6:00 amJFK New York John F Kennedy Intl-SIN Singapore Changi

18h 55mnonstop

12:10 pm - 5:25 pmSIN Singapore Changi-JFK New York John F Kennedy Intl

18h 15mnonstop

$1,201Singapore Airlines

Wed, Jan 20 - Thu, Feb 25

11:05 pm - 6:00 amJFK New York John F Kennedy Intl-SIN Singapore Changi

18h 55mnonstop

12:10 pm - 6:50 pmSIN Singapore Changi-JFK New York John F Kennedy Intl

18h 40mnonstop

$1,201Singapore Airlines

Mon, Mar 15 - Wed, Mar 31

10:05 pm - 6:00 amJFK New York John F Kennedy Intl-SIN Singapore Changi

18h 55mnonstop

12:10 pm - 6:50 pmSIN Singapore Changi-JFK New York John F Kennedy Intl

18h 40mnonstop

$1,205Singapore Airlines

Thu, Mar 4 - Thu, Apr 1

9:35 am - 5:45 pmEWR Newark-SIN Singapore Changi

19h 10mnonstop

12:40 am - 5:30 amSIN Singapore Changi-EWR Newark

17h 50mnonstop

$1,220Singapore Airlines

Tue, Nov 17 - Mon, Dec 7

9:35 am - 5:45 pmEWR Newark-SIN Singapore Changi

19h 10mnonstop

12:40 am - 5:30 amSIN Singapore Changi-EWR Newark

17h 50mnonstop

$1,220Singapore Airlines

Tue, Nov 3 - Mon, Nov 23

9:35 am - 5:45 pmEWR Newark-SIN Singapore Changi

19h 10mnonstop

12:40 am - 5:30 amSIN Singapore Changi-EWR Newark

17h 50mnonstop

$1,233Singapore Airlines

Thu, Feb 25 - Tue, Mar 9

9:35 am - 5:45 pmEWR Newark-SIN Singapore Changi

19h 10mnonstop

12:40 am - 5:30 amSIN Singapore Changi-EWR Newark

17h 50mnonstop

$1,245Singapore Airlines

Fri, Feb 5 - Wed, Feb 10

9:35 am - 5:45 pmEWR Newark-SIN Singapore Changi

19h 10mnonstop

12:40 am - 5:30 amSIN Singapore Changi-EWR Newark

17h 50mnonstop

$1,245Singapore Airlines

Wed, Feb 10 - Fri, Feb 26

9:35 am - 5:45 pmEWR Newark-SIN Singapore Changi

19h 10mnonstop

12:40 am - 6:30 amSIN Singapore Changi-EWR Newark

17h 50mnonstop

$1,253Singapore Airlines

Mon, Mar 1 - Wed, Mar 17

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Air India flights from Pennsylvania to Singapore

Our best Air India deals on Pennsylvania to Singapore flight tickets

Air India

Oct 12

EWR11:30 amNewark

36h 40m

1 stop

SIN12:10 pmSingapore Changi

Oct 21

SIN8:25 amSingapore Changi

37h 05m

2 stops

EWR9:30 amNewark

$638

Air India

Oct 5

EWR11:30 amNewark

36h 40m

1 stop

SIN12:10 pmSingapore Changi

Oct 19

SIN1:10 pmSingapore Changi

31h 50m

2 stops

EWR9:00 amNewark

$639

Air India

Oct 15

EWR11:30 amNewark

31h 55m

1 stop

SIN7:25 amSingapore Changi

Oct 20

SIN8:45 amSingapore Changi

34h 45m

2 stops

EWR7:30 amNewark

$641

Air Canada flights from Pennsylvania to Singapore

Our best Air Canada deals on Pennsylvania to Singapore flight tickets

Air Canada

Nov 12

DCA6:00 amWashington, D.C. Reagan-National

36h 00m

2 stops

SIN7:00 amSingapore Changi

Nov 24

SIN8:40 amSingapore Changi

38h 49m

2 stops

DCA10:29 amWashington, D.C. Reagan-National

$1,025

Air Canada

Nov 12

DCA6:00 amWashington, D.C. Reagan-National

36h 00m

2 stops

SIN7:00 amSingapore Changi

Nov 24

SIN8:40 amSingapore Changi

38h 49m

2 stops

DCA10:29 amWashington, D.C. Reagan-National

$1,026

Air Canada

Sep 21

DCA8:40 pmWashington, D.C. Reagan-National

44h 35m

2 stops

SIN5:15 amSingapore Changi

Oct 5

SIN6:15 amSingapore Changi

27h 35m

2 stops

DCA9:50 pmWashington, D.C. Reagan-National

$1,046

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NewarkSingapore

EWR Newark - SIN Singapore Changi

EWRSIN

Newark

Wed 10/14

11:30 am-7:45 am

1 stop32h 15m

Singapore Changi

Wed 10/21

1:10 pm-9:30 am

2 stops32h 20m

$638

NewarkSingapore

EWR Newark - SIN Singapore Changi

EWRSIN

Newark

Mon 10/12

11:30 am-12:10 pm

1 stop36h 40m

Singapore Changi

Wed 10/21

8:25 am-9:30 am

2 stops37h 05m

$638

PhiladelphiaSingapore

PHL Philadelphia - SIN Singapore Changi

PHLSIN

Philadelphia

Thu 2/25

8:45 pm-2:55 pm

1 stop29h 10m

Singapore Changi

Sun 3/7

3:15 am-2:50 pm

1 stop24h 35m

$957

PhiladelphiaSingapore

PHL Philadelphia - SIN Singapore Changi

PHLSIN

Philadelphia

Thu 2/4

8:45 pm-8:45 am

1 stop23h 00m

Singapore Changi

Mon 2/15

3:15 am-2:50 pm

1 stop24h 35m

$957

Washington, D.C.Singapore

IAD Washington, D.C. Dulles Intl - SIN Singapore Changi

IADSIN

Washington, D.C. Dulles Intl

Mon 10/12

3:10 pm-9:40 am

1 stop30h 30m

Singapore Changi

Mon 10/26

7:25 pm-10:05 am

1 stop26h 40m

$971

Washington, D.C.Singapore

IAD Washington, D.C. Dulles Intl - SIN Singapore Changi

IADSIN

Washington, D.C. Dulles Intl

Mon 10/12

3:10 pm-9:40 am

1 stop30h 30m

Singapore Changi

Wed 10/21

9:00 pm-9:45 am

1 stop24h 45m

$971

PhiladelphiaSingapore

PHL Philadelphia - SIN Singapore Changi

PHLSIN

Philadelphia

Wed 10/14

9:30 pm-8:50 am

1 stop23h 20m

Singapore Changi

Tue 10/20

7:40 pm-2:30 pm

1 stop30h 50m

$990

NewarkSingapore

EWR Newark - SIN Singapore Changi

EWRSIN

Newark

Mon 10/19

8:16 pm-5:15 am

2 stops44h 59m

Singapore Changi

Thu 10/29

8:40 am-8:34 pm

2 stops23h 54m

$994

Washington, D.C.Singapore

DCA Washington, D.C. Reagan-National - SIN Singapore Changi

DCASIN

Washington, D.C. Reagan-National

Thu 11/12

6:00 am-7:00 am

2 stops36h 00m

Singapore Changi

Tue 11/24

8:40 am-10:29 am

2 stops38h 49m

$1,025

Quickest round-trip

New YorkSingapore

JFK New York John F Kennedy Intl - SIN Singapore Changi

JFKSIN

New York John F Kennedy Intl

Fri 10/30

11:20 am-9:15 pm

1 stop21h 55m

Singapore Changi

Fri 2/26

10:15 am-10:20 pm

1 stop25h 05m

$1,048

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Singapore?

The month of January is, on average, the cheapest month to fly to Singapore from Pennsylvania, with most prices found around $988. If you aren’t able to travel to Singapore during the month of January, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,121.

Can stopping save me money on Pennsylvania to Singapore flights?

You could potentially save up to 16% on your flight if you consider stops on a Pennsylvania to Singapore flight.

Cheap Pennsylvania to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Singapore

Best Price Found	$368
Fastest flight time	18h 55m
Direct flights	Every day
Airports in Singapore	2 airports

The best one-way flight to Singapore from Pennsylvania in the past 72 hours is $368. The best round-trip flight deal from Pennsylvania to Singapore found on momondo in the last 72 hours is $638.

The fastest flight from Pennsylvania to Singapore takes 18h 55m

Direct flights go from Pennsylvania to Singapore every day.

There are 2 airports in Singapore. From Pennsylvania there are direct flights to Singapore Changi (SIN).

Search flight deals

Frequently asked questions about flying from Pennsylvania to Singapore

When did momondo last update prices for flights from Pennsylvania to Singapore?
Prices for flights from Pennsylvania to Singapore refresh daily.
How many operators does momondo search for flights from Pennsylvania to Singapore?
As of September 2026, there are 14 operators available to choose from for flights from Pennsylvania to Singapore.
How old do you have to be to fly from Pennsylvania to Singapore?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Singapore.
What documentation or ID do you need to fly to Singapore?
The required travel and health documents for your Singapore trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Pennsylvania to Singapore

Compare and see reviews for airlines that fly from Pennsylvania to Singapore with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $709	Free Cancellation	Rating 7.4 10,232 reviews		Search United Airlines flights
Qatar Airways	PriceFrom $769	Free Cancellation	Rating 7.4 3,729 reviews		Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Singapore?

Finding the right flight to Singapore from Pennsylvania is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

Can I find flights from Pennsylvania to Singapore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Pennsylvania to Singapore flights to just show those with flexible booking policies.

How can momondo help me find flights from Pennsylvania to Singapore?

Once all potential Pennsylvania to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Pennsylvania to Singapore right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Singapore, momondo offers a useful price alert feature which will track prices for flights to Singapore from Pennsylvania and alert you when they change.

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Flights to Singaporefrom $594

Cheap flights from Pennsylvania to Singapore from $368

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Singapore departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air India flights from Pennsylvania to Singapore

Our best Air India deals on Pennsylvania to Singapore flight tickets

Air Canada flights from Pennsylvania to Singapore

Our best Air Canada deals on Pennsylvania to Singapore flight tickets

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Use the filters below to find and compare flights from Pennsylvania to Singapore that are best for you.

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How to get the cheapest flight ticket from Pennsylvania to Singapore

What is the cheapest month to fly to Singapore?

Can stopping save me money on Pennsylvania to Singapore flights?

What is the cheapest airline that flies from Pennsylvania to Singapore?

How many flights depart from Pennsylvania to Singapore on average per week?

How long is the flight from Pennsylvania to Singapore?

Cheap Pennsylvania to Singapore flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Airports in Singapore

Frequently asked questions about flying from Pennsylvania to Singapore

Best airlines flying from Pennsylvania to Singapore

Compare and see reviews for airlines that fly from Pennsylvania to Singapore with momondo

Why use momondo?

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Popular cities in Singapore

Popular flights according to clicks in the last 7 days on momondo

Pennsylvania flight routes

According to popular flight searches on momondo this year

Singapore flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.

Complete your trip to Singapore

Explore popular destinations other users love

According to popular flight searches on momondo this year