₹44,725 Cheap Flights from Philadelphia (PHL) to Singapore (SIN)

View ₹44,725 flight on Mon, 6 Oct 2025Opens in a new window

Popular airlines from Philadelphia International Airport (PHL) to Changi Airport (SIN)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 25% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Philadelphia (PHL) to Singapore (SIN)

Prices were available within the past 7 days and start at ₹44,725 for one-way flights and ₹84,020 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹84,020 Return, found 3 days ago
₹84,020
Return
found 3 days ago
Select United flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹84,020 found 3 days ago
United
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹85,152 Return, found 3 days ago
₹85,152
Return
found 3 days ago
Select United flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹85,152 found 3 days ago
Delta
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹85,270 Return, found 3 days ago
₹85,270
Return
found 3 days ago
Select Delta flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹85,270 found 3 days ago
Korean Air
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹85,738 Return, found 3 days ago
₹85,738
Return
found 3 days ago
Select Korean Air flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹85,738 found 3 days ago
Japan Airlines
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹93,318 Return, found 3 days ago
₹93,318
Return
found 3 days ago
Select Japan Airlines flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹93,318 found 3 days ago
Japan Airlines
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹96,521 Return, found 3 days ago
₹96,521
Return
found 3 days ago
Select Japan Airlines flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹96,521 found 3 days ago
Qatar Airways
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹99,086 Return, found 3 days ago
₹99,086
Return
found 3 days ago
Select Qatar Airways flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹99,086 found 3 days ago
Delta
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹99,913 Return, found 3 days ago
₹99,913
Return
found 3 days ago
Select Delta flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹99,913 found 3 days ago
Delta
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹99,991 Return, found 3 days ago
₹99,991
Return
found 3 days ago
Select Delta flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹99,991 found 3 days ago
Delta
Sun, 31 Aug - Tue, 16 Sep
PHL
Philadelphia
SIN
Singapore
₹100,069 Return, found 3 days ago
₹100,069
Return
found 3 days ago
Select Delta flight, departing Sun, 31 Aug from Philadelphia to Singapore, returning Tue, 16 Sep, priced at ₹100,069 found 3 days ago

Find the cheapest month to fly from Philadelphia (PHL) to Singapore (SIN)

September is typically the cheapest month to fly

From ₹84,710 - ₹133,118 per traveller.

Graph displaying average flight prices per month

Flight from Philadelphia to Singapore route information
Origin airport
Philadelphia Intl.
Destination airport
Changi
Return price
₹84,020
Distance
15339 km

Philadelphia to Singapore Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Philadelphia to Singapore will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Singapore.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PHL to SIN flights that won’t make your bank account wince. Ready to temporarily leave behind Philadelphia for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SIN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Philadelphia Airport to Changi Airport (SIN)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip flight from PHL to Singapore Airport was ₹84,020. Cheap tickets don't last long, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Airport to Changi Airport?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee depends on your airline. If you do need to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from PHL to SIN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PHL to Singapore Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Philadelphia Intl. Airport (PHL) to Changi Airport (SIN)?
With around 15,400 kilometres separating Philadelphia Airport and Changi Airport, your flight will be a long one. Pack wisely and make your time on board comfortable. Things like an extra pair of socks and a quality neck pillow can make a massive difference.
Which airlines fly direct from Philadelphia Intl. Airport (PHL) to Changi Airport (SIN)?
Flying directly between PHL and Singapore Airport isn't possible at present. However, you'll still be able to find a flight to Singapore with at least one stop.
Are Philadelphia Intl. Airport (PHL) to Changi Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score an awesome last-minute deal from Philadelphia Intl. Airport (PHL) to Changi Airport, but it's also possible to miss out altogether! As many airlines release seats up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares carrier prices and updates flight deals frequently, so you can feel confident knowing you're always getting the latest offers.

Explore a world of travel with Expedia

*Available to Expedia members.