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

Etihad Airways, Delta, and United Airlines are the most popular carriers operating from Pennsylvania to Singapore

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 July 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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 24h 10m on average. Another popular route from Pennsylvania to Singapore is flying from Pittsburgh to Singapore, which will take roughly 26h 42m. Keep in mind that layovers or delays could extend your travel time.

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 July 2026, there are 12 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.

$431 Cheap Flights from Pennsylvania to Singapore in 2026

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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.

3:10 pm - 9:40 am

IAD

SIN

30h 30m

1 stop

9:00 pm - 9:45 am

SIN

IAD

24h 45m

1 stop

$904Etihad Airways

Wed, Sep 9 - Wed, Sep 23

3:10 pm - 9:40 am

IAD

SIN

30h 30m

1 stop

9:00 pm - 9:45 am

SIN

IAD

24h 45m

1 stop

$905Etihad Airways

Sun, Aug 23 - Mon, Sep 7

3:10 pm - 9:40 am

IAD

SIN

30h 30m

1 stop

9:00 pm - 9:45 am

SIN

IAD

24h 45m

1 stop

$908Etihad Airways

Tue, Aug 25 - Mon, Sep 7

12:25 am - 5:55 pm

EWR

SIN

29h 30m

1 stop

11:10 am - 10:30 pm

SIN

EWR

23h 20m

1 stop

$920Turkish Airlines

Sat, Sep 12 - Mon, Sep 28

12:25 am - 11:10 am

EWR

SIN

22h 45m

1 stop

5:25 am - 10:30 pm

SIN

EWR

29h 05m

1 stop

$922Turkish Airlines

Thu, Sep 10 - Thu, Sep 24

6:45 pm - 11:20 pm

EWR

SIN

40h 35m

2 stops

10:00 pm - 5:40 pm

SIN

EWR

31h 40m

1 stop

$933ANA

Tue, Sep 1 - Tue, Sep 8

11:40 am - 12:45 am

EWR

SIN

25h 05m

1 stop

10:00 pm - 5:40 pm

SIN

EWR

31h 40m

1 stop

$935ANA

Tue, Sep 1 - Tue, Sep 8

2:35 pm - 12:45 pm

DCA

SIN

58h 10m

2 stops

8:00 pm - 11:10 pm

SIN

DCA

39h 10m

2 stops

$1,008Gulf Air

Sat, Sep 12 - Thu, Sep 17

2:32 pm - 9:40 am

PHL

SIN

31h 08m

2 stops

9:00 pm - 6:19 pm

SIN

PHL

33h 19m

2 stops

$1,031Multiple Airlines

Thu, Sep 17 - Tue, Sep 22

1:45 am - 6:55 pm

JFK

SIN

29h 10m

1 stop

8:05 am - 11:20 pm

SIN

JFK

27h 15m

2 stops

$1,093Multiple Airlines

Tue, Sep 1 - Sat, Oct 17

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Turkish Airlines flights from Pennsylvania to Singapore

Our best Turkish Airlines deals on Pennsylvania to Singapore flight tickets

Turkish Airlines

Sep 12

EWR12:25 amNewark

29h 30m

1 stop

SIN5:55 pmSingapore Changi

Sep 28

SIN11:10 amSingapore Changi

23h 20m

1 stop

EWR10:30 pmNewark

$920

Turkish Airlines

Sep 10

EWR12:25 amNewark

22h 45m

1 stop

SIN11:10 amSingapore Changi

Sep 24

SIN5:25 amSingapore Changi

29h 05m

1 stop

EWR10:30 pmNewark

$922

Turkish Airlines

Nov 15

EWR12:25 amNewark

43h 10m

1 stop

SIN8:35 amSingapore Changi

Nov 22

SIN10:25 amSingapore Changi

25h 05m

1 stop

EWR10:30 pmNewark

$924

Air China flights from Pennsylvania to Singapore

Our best Air China deals on Pennsylvania to Singapore flight tickets

Air China

Sep 1

IAD11:00 pmWashington, D.C. Dulles Intl

43h 50m

1 stop

SIN6:50 amSingapore Changi

Oct 12

SIN5:55 pmSingapore Changi

37h 35m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

$1,017

Air China

Aug 21

IAD11:00 pmWashington, D.C. Dulles Intl

34h 55m

1 stop

SIN9:55 pmSingapore Changi

Sep 17

SIN11:25 pmSingapore Changi

32h 05m

1 stop

IAD7:30 pmWashington, D.C. Dulles Intl

$1,050

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 9/9

3:10 pm-9:40 am

1 stop30h 30m

Singapore Changi

Wed 9/23

9:00 pm-9:45 am

1 stop24h 45m

$904

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Sun 8/23

3:10 pm-9:40 am

1 stop30h 30m

Singapore Changi

Mon 9/7

9:00 pm-9:45 am

1 stop24h 45m

$905

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Tue 8/25

3:10 pm-9:40 am

1 stop30h 30m

Singapore Changi

Mon 9/7

9:00 pm-9:45 am

1 stop24h 45m

$908

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Sat 9/12

12:25 am-5:55 pm

1 stop29h 30m

Singapore Changi

Mon 9/28

11:10 am-10:30 pm

1 stop23h 20m

$920

Quickest round-trip

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Thu 9/10

12:25 am-11:10 am

1 stop22h 45m

Singapore Changi

Thu 9/24

5:25 am-10:30 pm

1 stop29h 05m

$922

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Tue 9/1

6:45 pm-11:20 pm

2 stops40h 35m

Singapore Changi

Tue 9/8

10:00 pm-5:40 pm

1 stop31h 40m

$933

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Tue 9/1

11:40 am-12:45 am

1 stop25h 05m

Singapore Changi

Tue 9/8

10:00 pm-5:40 pm

1 stop31h 40m

$935

Washington, D.C.Singapore

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Sat 9/12

2:35 pm-12:45 pm

2 stops58h 10m

Singapore Changi

Thu 9/17

8:00 pm-11:10 pm

2 stops39h 10m

$1,008

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 9/17

2:32 pm-9:40 am

2 stops31h 08m

Singapore Changi

Tue 9/22

9:00 pm-6:19 pm

2 stops33h 19m

$1,031

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

Tue 9/1

1:45 am-6:55 pm

1 stop29h 10m

Singapore Changi

Sat 10/17

8:05 am-11:20 pm

2 stops27h 15m

$1,093

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 $1,002. 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 $1,109.

Can stopping save me money on Pennsylvania to Singapore flights?

You could potentially save up to 19% 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

Fastest flight time	18h 55m
Direct flights	Every day
Airports in Singapore	2 airports

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 July 2026, there are 12 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 10,010 reviews		Search United Airlines flights
Qatar Airways	PriceFrom $769	Free Cancellation	Rating 7.3 3,745 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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Cheap flights from Pennsylvania to Singapore from $431

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 8/25. 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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Turkish Airlines flights from Pennsylvania to Singapore

Our best Turkish Airlines deals on Pennsylvania to Singapore flight tickets

Air China flights from Pennsylvania to Singapore

Our best Air China deals on Pennsylvania to Singapore flight tickets

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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

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

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

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