Find flights
Airlines
Travel Guide

S$ 677+ Cheap flights to Philadelphia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-4. Fares are subject to change and may not be available on all flights or dates of travel.
— PHL
5 Mar — 12 Mar1
1 adult

Flights to Philadelphia in 2025

Find the latest flights to Philadelphia in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 28 February 2025.

Return from

S$ 1,421

One-way from

S$ 677

Popular in

August

Cheapest in

February

Average price

S$ 1,604
21-3-12-4
  • 21-3-12-4
  • 4 total stops
  • 74h 53m total
  • Singapore to Philadelphia
15-4
  • 15-4
  • 2 total stops
  • 56h 11m total
  • Singapore to Philadelphia
Highest demand for flights based on searches. 7% potential increase in price (S$ 192 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (S$ 65 potential savings vs. average return price).
Average for return flights in February 2025

Find flight deals to Philadelphia

Cheapest flights to Philadelphia
Explore the most affordable flight options available to Philadelphia. Find the lowest fares based on data from user searches, with prices last updated on 28 February 2025.

Fri 21-312:55SIN - PHL
2 stops34h 23mMultiple Airlines
Sat 12-407:15PHL - SIN
2 stops40h 30mMultiple Airlines
Deal found 28-2S$ 1,421
Sun 13-409:10SIN - PHL
2 stops41h 37mAir Canada
Sun 20-415:30PHL - SIN
2 stops27h 35mAir Canada
Deal found 27-2S$ 1,463
Tue 8-420:40SIN - PHL
3 stops29h 38mUnited Airlines
Tue 15-412:50PHL - SIN
2 stops29h 55mUnited Airlines
Deal found 28-2S$ 1,541
Tue 8-418:45SIN - PHL
1 stop26h 30mAmerican Airlines
Tue 15-420:40PHL - SIN
1 stop30h 15mAmerican Airlines
Deal found 28-2S$ 1,601
Thu 15-523:20SIN - PHL
1 stop29h 00mBritish Airways
Sun 18-518:30PHL - SIN
1 stop33h 35mBritish Airways
Deal found 27-2S$ 1,734
Wed 14-503:10SIN - PHL
1 stop41h 50mQatar Airways
Sun 18-520:45PHL - SIN
1 stop30h 10mQatar Airways
Deal found 28-2S$ 1,795
Wed 14-501:55SIN - PHL
2 stops48h 16mJapan Airlines
Sun 18-508:49PHL - SIN
2 stops44h 41mJapan Airlines
Deal found 27-2S$ 2,090
Wed 14-501:25SIN - PHL
2 stops28h 15mSWISS
Sun 18-510:06PHL - SIN
2 stops31h 49mSWISS
Deal found 28-2S$ 2,139
Sun 13-403:55SIN - PHL
2 stops39h 15mChina Southern
Mon 21-417:11PHL - SIN
3 stops45h 54mChina Southern
Deal found 28-2S$ 20,505

Find flights to Philadelphia within your budget

Locate flights to Philadelphia that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 28 February 2025.

Fly from

Singapore

Route

Depart

Return

Price

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Fri 21-3

12:55-11:18

2 stops34h 23m

Philadelphia

Sat 12-4

07:15-11:45

2 stops40h 30m

S$ 1,421

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sun 13-4

09:10-14:47

2 stops41h 37m

Philadelphia

Sun 20-4

15:30-07:05

2 stops27h 35m

S$ 1,463

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 8-4

20:40-17:11

1 stop32h 31m

Philadelphia

Tue 15-4

15:45-06:45

2 stops27h 00m

S$ 1,541

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 8-4

18:45-09:15

1 stop26h 30m

Philadelphia

Tue 15-4

20:40-14:55

1 stop30h 15m

S$ 1,601

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Thu 15-5

23:20-16:20

1 stop29h 00m

Philadelphia

Sun 18-5

18:30-16:05

1 stop33h 35m

S$ 1,734

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 14-5

03:10-09:00

1 stop41h 50m

Philadelphia

Sun 18-5

20:45-14:55

1 stop30h 10m

S$ 1,795

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 14-5

01:55-14:11

2 stops48h 16m

Philadelphia

Sun 18-5

08:49-17:30

2 stops44h 41m

S$ 2,090

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Wed 14-5

01:25-17:40

2 stops28h 15m

Philadelphia

Sun 18-5

10:06-05:55

2 stops31h 49m

S$ 2,139

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Sun 13-4

03:55-07:10

2 stops39h 15m

Philadelphia

Mon 21-4

17:11-03:05

3 stops45h 54m

S$ 20,505

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 15-4

08:55-05:06

2 stops56h 11m

S$ 677

Flights are sorted by cheapest return flights first.

Deals found on 28-2

Showing 1-10 of 20 results
1
2

Best time to book a flight to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights to Philadelphia

Get recent, data-driven insights about flights to Philadelphia including ideal travel times, pricing trends, and more.

How long is the flight to Philadelphia?

On average, a flight from Singapore to Philadelphia takes 29 hours 15 minutes. Flights to Philadelphia from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

What are the cheapest airlines that fly to Philadelphia?

The cheapest airlines flying from Singapore to Philadelphia are United Airlines and Qatar Airways.

Rainfall in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Philadelphia ranges from 69.0 - 112.0 mm per month. July is typically the wettest month, when rainfall can reach 112.0 mm. February is typically the driest time to visit Philadelphia when rainfall is around 69.0 mm.

Temperature in Philadelphia by month

Plan your trip to Philadelphia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Philadelphia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated 28 February 2025.

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Entertainment

8.2

Comfort

8.3

Food

8.1

Overall

8.4

Crew

8.7

Boarding

8.5

Reviews

1 / 20

6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

Philadelphia climate

Icy cold winters and extremely humid summers make spring and fall the best time to take flights to Philadelphia. If you can handle the crowds, Philadelphia goes wild every 4th of July (Independence Day) with fireworks and city-wide celebrations.

Getting around Philadelphia

A quick and easy way to get between your downtown hotel and the city centre is the Phlash, Philadelphia’s gas-engine trolley. It’s a convenient way to get to Independence Visitor Centre, Penn’s Landing and the Philadelphia Museum of Art. The trolley runs every day and can be boarded every 12 minutes at very affordable rates. It also provides direct connections to rail lines.

What is good to know if travelling to Philadelphia?

  • National Park Service rangers invite you to the Edgar Allan Poe National Historic Site which commemorates Poe’s mysterious death on October 7, 1849. A series of special programs leading up to Halloween explore the famous author’s themes of madness, revenge, premature burial and death.
  • Wireless Philadelphia™ provides free high-speed public Internet access for the residents, visitors, and businesses of Philadelphia. You can use your wireless/Wi-Fi enabled laptop or PDA to connect to the broadband connection and then check your e-mail, surf the web, log on to your corporate network using a VPN connection, instant message friends and colleagues, play online games, or make a free Voice-over IP phone call.
  • Located across from the Liberty Bell and Independence Hall in Independence National Historical Park, the Independence Visitor Center provides a free orientation to the culture, history, shopping and dining throughout the Greater Philadelphia region.
  • Plan a visit to the National Constitution Center where you can explore the Interactive Constitution, a clause-by-clause explanation of the Constitution, providing easy access to basic constitutional facts and interpretation, and searchable by key words and Supreme Court cases.
  • Be sure to visit the Philadelphia Stock Exchange (PHLX) which is the oldest stock exchange in the United States. The Exchange currently handles trades for approximately 2000 stocks, 1700 equity options, 25 index options, and a number of currency options.
  • Celebrating more than 100 years of Gilbert and Sullivan and located in Philadelphia, the Savoy Company is the oldest amateur theater company in the world dedicated solely to the production of the works of Gilbert and Sullivan.
  • When is the best time to fly to Philadelphia?

    Peak season: Spring and autumn are the best times to book flights to Philadelphia. Be aware, however, that Philadelphia is home to 300,000 students and 80 regional colleges and universities so plan your trip to avoid the fall arrival and spring exodus of all those students. Off season: Winter is cold in Philadelphia, but if you can brave the weather you’re likely to find cheap flights to Philadelphia and reduced hotel rates.

  • What airport do you fly into for flights to Philadelphia?

    Most people fly into Philadelphia (PHL) if they book a flight to Philadelphia. Philadelphia is conveniently located just 11.2 km from Philadelphia’s city centre.

  • Can I find cheaper flights to Philadelphia if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Philadelphia on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Philadelphia?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Philadelphia.

  • Does Philadelphia have rental cars?

    Yes. Those touching down at Philadelphia can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Philadelphia?

    Yes. Philadelphia has hotels nearby for those requiring accommodations. Philadelphia Airport Marriott is the closest property to Philadelphia (0.0 km away from Philadelphia).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Philadelphia by cabin class

Find flights to Philadelphia, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Philadelphia?

Deals for Philadelphia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets to Philadelphia?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Philadelphia for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Philadelphia with no change fees?

Yes! Cheapflights helps users easily find flights to Philadelphia with no change fees.

Can Cheapflights notify me if prices for flights to Philadelphia become cheaper?

Yes! Start tracking prices for Philadelphia flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.