Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Pennsylvania to Singapore from $397

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 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Pennsylvania to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air India Logo
12:15 pm - 6:30 pm
EWR
-
SIN
42h 15m1 stop
Air India Logo
8:20 am - 10:05 am
SIN
-
EWR
37h 45m1 stop
$746Air India
Wed, Mar 11 - Wed, Mar 18
ANA Logo
11:00 am - 12:55 am
EWR
-
SIN
24h 55m1 stop
ANA Logo
10:20 pm - 5:20 pm
SIN
-
EWR
32h 00m1 stop
$758ANA
Mon, Jan 12 - Mon, Jan 26
United Airlines Logo
6:00 am - 6:35 pm
EWR
-
SIN
24h 35m1 stop
United Airlines Logo
8:40 pm - 9:06 am
SIN
-
EWR
24h 26m2 stops
$770United Airlines
Wed, May 6 - Wed, Jun 3
United Airlines Logo
2:00 pm - 8:00 am
EWR
-
SIN
29h 00m1 stop
United Airlines Logo
10:10 am - 8:26 pm
SIN
-
EWR
23h 16m1 stop
$771United Airlines
Mon, Jan 12 - Mon, Jan 26
Lufthansa Logo
6:00 pm - 8:00 am
EWR
-
SIN
25h 00m1 stop
Lufthansa Logo
10:10 am - 8:26 pm
SIN
-
EWR
23h 16m1 stop
$772Lufthansa
Mon, Jan 12 - Mon, Jan 26
Lufthansa Logo
2:10 pm - 8:00 am
EWR
-
SIN
28h 50m2 stops
Lufthansa Logo
10:20 pm - 7:09 am
SIN
-
EWR
21h 49m1 stop
$776Lufthansa
Mon, Jan 12 - Mon, Jan 26
Qatar Airways Logo
7:45 pm - 8:45 am
PHL
-
SIN
24h 00m1 stop
Qatar Airways Logo
8:15 pm - 9:00 am
SIN
-
PHL
25h 45m1 stop
$955Qatar Airways
Sat, Jan 31 - Fri, Feb 6
American Airlines Logo
7:00 am - 12:50 am
MDT
-
SIN
28h 50m2 stops
American Airlines Logo
8:15 am - 10:52 pm
SIN
-
MDT
27h 37m2 stops
$971American Airlines
Fri, Jan 16 - Sun, Jan 25
Qatar Airways Logo
1:20 am - 2:55 pm
JFK
-
SIN
24h 35m1 stop
Qatar Airways Logo
3:15 am - 3:00 pm
SIN
-
JFK
24h 45m1 stop
$992Qatar Airways
Wed, Jan 14 - Sun, Jan 25
American Airlines Logo
7:00 am - 12:50 am
MDT
-
SIN
28h 50m2 stops
American Airlines Logo
8:15 am - 10:52 pm
SIN
-
MDT
27h 37m3 stops
$5,045American Airlines
Fri, Jan 16 - Sun, Jan 25

Air India flights from Pennsylvania to Singapore

Our best Air India deals on Pennsylvania to Singapore flight tickets
Air India
Mar 11
EWR12:15 pmNewark
42h 15m
1 stop
SIN6:30 pmSingapore Changi
Mar 18
SIN8:20 amSingapore Changi
37h 45m
1 stop
EWR10:05 amNewark
$746
Find similar
Air India
Jan 5
EWR11:15 amNewark
42h 40m
1 stop
SIN6:55 pmSingapore Changi
Jan 28
SIN8:20 amSingapore Changi
37h 45m
1 stop
EWR9:05 amNewark
$1,186
Find similar
Air India
Jan 6
JFK10:05 amNew York John F Kennedy Intl
34h 10m
1 stop
SIN9:15 amSingapore Changi
Apr 6
SIN7:40 pmSingapore Changi
24h 40m
1 stop
JFK8:20 amNew York John F Kennedy Intl
$1,256
Find similar

Asiana Airlines flights from Pennsylvania to Singapore

Our best Asiana Airlines deals on Pennsylvania to Singapore flight tickets
Asiana Airlines
May 13
JFK12:30 amNew York John F Kennedy Intl
33h 00m
1 stop
SIN9:30 pmSingapore Changi
Jun 13
SIN10:50 pmSingapore Changi
23h 10m
1 stop
JFK10:00 amNew York John F Kennedy Intl
$993
Find similar
Asiana Airlines
Jan 5
JFK11:10 amNew York John F Kennedy Intl
45h 45m
1 stop
SIN9:55 pmSingapore Changi
Apr 17
SIN10:50 pmSingapore Changi
23h 10m
1 stop
JFK10:00 amNew York John F Kennedy Intl
$1,145
Find similar
Asiana Airlines
Jan 5
JFK11:10 amNew York John F Kennedy Intl
45h 45m
1 stop
SIN9:55 pmSingapore Changi
Jan 28
SIN11:10 pmSingapore Changi
22h 50m
1 stop
JFK9:00 amNew York John F Kennedy Intl
$1,150
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Pennsylvania to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Wed 3/11

12:15 pm-6:30 pm

1 stop42h 15m

Singapore Changi

Wed 3/18

8:20 am-10:05 am

1 stop37h 45m

$746

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Mon 1/12

11:00 am-12:55 am

1 stop24h 55m

Singapore Changi

Mon 1/26

10:20 pm-5:20 pm

1 stop32h 00m

$758

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Wed 5/6

6:00 am-6:35 pm

1 stop24h 35m

Singapore Changi

Wed 6/3

8:40 pm-9:06 am

2 stops24h 26m

$770

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Mon 1/12

2:00 pm-8:00 am

1 stop29h 00m

Singapore Changi

Mon 1/26

10:10 am-8:26 pm

1 stop23h 16m

$771

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Mon 1/12

6:00 pm-8:00 am

1 stop25h 00m

Singapore Changi

Mon 1/26

10:10 am-8:26 pm

1 stop23h 16m

$772

NewarkSingapore

EWR - SIN

EWRSIN

Newark

Mon 1/12

2:10 pm-8:00 am

2 stops28h 50m

Singapore Changi

Mon 1/26

10:20 pm-7:09 am

1 stop21h 49m

$776

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sat 1/31

7:45 pm-8:45 am

1 stop24h 00m

Singapore Changi

Fri 2/6

8:15 pm-9:00 am

1 stop25h 45m

$955

HarrisburgSingapore

MDT - SIN

MDTSIN

Harrisburg

Fri 1/16

7:00 am-12:50 am

2 stops28h 50m

Singapore Changi

Sun 1/25

8:15 am-10:52 pm

2 stops27h 37m

$971

New YorkSingapore

JFK - SIN

JFKSIN

New York John F Kennedy Intl

Wed 1/14

1:20 am-2:55 pm

1 stop24h 35m

Singapore Changi

Sun 1/25

3:15 am-3:00 pm

1 stop24h 45m

$992

HarrisburgSingapore

MDT - SIN

MDTSIN

Harrisburg

Fri 1/16

7:00 am-12:50 am

2 stops28h 50m

Singapore Changi

Sun 1/25

8:15 am-10:52 pm

3 stops27h 37m

$5,045

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

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

What is the cheapest month to fly to Singapore?

The month of November is, on average, the cheapest month to fly to Singapore from Pennsylvania, with most prices found around $921. If you aren’t able to travel to Singapore during the month of November, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,037.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Pennsylvania to Singapore is on a Thursday when prices can be found for as low as $1,474. The most expensive day to fly to Singapore is Sunday, with ticket prices averaging around $1,715.

What is the cheapest time of day to depart on your flight to Singapore?

In the evening is the cheapest time of day to fly from Pennsylvania to Singapore when you can find flight prices for as low as $1,457. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,737 on average. Flights to Singapore from Pennsylvania in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Pennsylvania to Singapore flights?

You could potentially save up to 17% 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

Mon, Tue, Wed, Thu, Fri and Sun

Airports in Singapore

2 airports
The fastest flight from Pennsylvania to Singapore takes 18h 55m
Direct flights go from Pennsylvania to Singapore on Monday, Tuesday, Wednesday, Thursday, Friday and Sunday. There are no airlines offering direct flights.
There are 2 airports in Singapore. From Pennsylvania there are direct flights to Singapore Changi (SIN).
Search flight deals

  • 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?

  • 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
Qatar AirwaysPriceFrom $773Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights
United AirlinesPriceFrom $905Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights
Air CanadaPriceFrom $959Free CancellationRating
7.1
10,551 reviews
Search Air Canada 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.

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 1/22
Thu 1/29
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Popular cities in Singapore

Popular flights according to clicks in the last 7 days on momondo
Flights to Singaporefrom $551