Cheap Flights from Philadelphia to Singapore

Compare Philadelphia to Singapore flight deals

Find the cheapest month or even day of the year to fly to Singapore

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Flight deals from Philadelphia to Singapore

Looking for a cheap last-minute deal or the best return flight from Philadelphia to Singapore? If you want to travel next month, return fares start from Rs382,806. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Philadelphia to Singapore

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Philadelphia to Singapore flights are currently cheapest in April.

Alternative Philadelphia to Singapore routes

Looking for the cheapest, fastest or easiest route from Philadelphia to Singapore? You could fly into the following airports instead.

Philadelphia to Singapore: Flight information

The things to know before you go.
Cheapest flight foundRs138,431
Cheapest month to flyApril

Finding cheap flights from Philadelphia to Singapore: Frequently asked questions

There are 2 airports in Singapore: Seletar and Singapore Changi.
The best price we found for a return flight from Philadelphia to Singapore is Rs251,329. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Philadelphia to Singapore. But we found flights with one or more stops from Rs251,329.
As of March 2026, there are no flights flying from Philadelphia to Singapore.
The cheapest month to fly from Philadelphia to Singapore is usually April.
If you're flying from Philadelphia, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the centre of Singapore. We've found flights into this airport from Rs251,329.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Philadelphia to Singapore on Saturday, 25 April 2026.
No airlines currently offer direct flights between Philadelphia and Singapore. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.
In March, the average temperature is usually around 27°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.
The cheapest airline that flies to Singapore is Delta .

Travelling from Philadelphia to Singapore: what you need to know

  • Philadelphia's main base, Philadelphia International Airport (PHL), is where countless awesome holidays begin. Explore your departure choices from here for your flight from Philadelphia to Singapore.

  • Changi International Airport (SIN) and Seletar Airport (XSP) are Singapore's primary gateways.

  • Singapore is 12 hours ahead of Philadelphia and follows the UTC+8 timezone.

  • For a stress-free start to your trip, arrive at the airport two hours ahead of international flights and one hour before domestic departures. That way, you won't have to rush to catch your Philadelphia to Singapore flight.

  • During popular months such as August, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during high season in general.

How to find the cheapest flights from Philadelphia to Singapore

  • Booking in advance is often the key to securing a cheap Philadelphia to Singapore flight. Prices tend to rise as demand increases, so the closer you get to departure, the more you'll likely spend.

  • Getting cheap plane tickets from Philadelphia to Singapore is easy if you can be flexible with your trip dates. Try using the 'Whole month' search tool to see the lowest prices across the month and walk away with a fantastic deal.

  • There's no need to check every day to find out if fares have dropped when you create a Price Alert. We'll notify you as soon as a better deal is available on cheap flights from Philadelphia to Singapore.

  • Tailor your flights using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Fastest,' 'Best' or 'Cheapest' Philadelphia to Singapore flights.

Flying from Philadelphia

Philadelphia International Airport (PHL)

  • Consider adding a stopover to potentially save money on your Philadelphia to Singapore flight. Simply deselect 'Direct flights only' when searching for departures from Philadelphia International Airport. Take a break (and maybe save some cash) by stopping at one of these airports:

    • London Heathrow Airport (LHR)

    • Newark Liberty International Airport (EWR)

    • Zurich Airport (ZRH)

  • Located around 11 kilometres from central Philadelphia, PHL can be reached in about 15 minutes by car (depending on traffic). The journey on public transport is roughly 45 minutes.

  • Planning to catch an early flight from Philadelphia to Singapore? Avoid the hassle of rushing to the airport (and get some extra shut-eye) by choosing one of these stays near Philadelphia International Airport:

  • 78.93% of flights that leave from Philadelphia International Airport land at their destination on schedule.

  • PHL's address is 8500 Essington Ave.

Arriving in Singapore

Changi International Airport (SIN)

  • Changi International Airport (SIN) to central Singapore takes about 20 minutes by car. The centre is roughly 18 kilometres away.

  • It usually takes 1 hour to get there when travelling by public transport.

  • Consider staying in a hotel close to SIN if you have a late flight from Philadelphia to Singapore. Check in to one of these options and skip the long transfer:

  • Travel at your own speed with a Changi International Airport rental car. Book your wheels from Avis, Sixt or Green Motion and experience more of Singapore and beyond.

  • Reserving your vehicle from Changi International Airport about two weeks ahead can help you secure the lowest rate.

Seletar Airport (XSP)

  • Seletar Airport (XSP) is about 14 kilometres from the centre of Singapore. After your flight from Philadelphia to Singapore, it'll take you approximately 25 minutes to get to the heart of the city in a ride-share or cab.

  • If you travel by public transport, you'll get to the city centre in 1 hour 25 minutes or so.

  • After your flight from Philadelphia to Singapore, unwind at a hotel near XSP. These are some comfortable options that'll help you switch to relaxation mode:

Best time to go to Singapore

  • April is the busiest month for flights from Philadelphia to Singapore. To avoid the crowds, go to Singapore in February.

  • Lock in a Philadelphia to Singapore ticket departing in May if you're eager to visit the city during its warmest month. You can expect temperatures in Singapore to range from 25ºC to 31ºC.

  • Search for cheap flights from Philadelphia to Singapore in January if you'd rather travel during cooler conditions. Temperatures are at their lowest then, ranging between 24ºC and 30ºC on average.

More about Singapore

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in Singapore right here. Browse these options after you've booked your flight from Philadelphia to Singapore:

  • There are so many things to explore in this city it can be tricky to know where to begin. Marina Bay Sands, Gardens by the Bay and Universal Studios Singapore are top sights which should feature on every Singapore itinerary.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.