Find flights
Deals
Insights
When to book
FAQs & Tips
Direct Flights
Airlines

PHL

Find cheap flights to Philadelphia from S$ 898

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Philadelphia departing on 10-6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
Wed 12-6
Wed 19-6

Search hundreds of travel sites at once for deals on flights to Philadelphia

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Philadelphia, as well as popular online travel agencies
In the last 7 days, travellers have searched 41,771,603 times on KAYAK, and here's why:

Save 20% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals to Philadelphia

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Philadelphia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
23:40 - 16:00SIN-PHL
28h 20m1 stop
17:35 - 16:20PHL-SIN
34h 45m1 stop
S$ 1,650Lufthansa
Find Deal
Sun, 2 Jun - Wed, 12 Jun
23:40 - 16:00SIN-PHL
28h 20m1 stop
17:35 - 16:35PHL-SIN
35h 00m2 stops
S$ 1,701Lufthansa
Find Deal
Sun, 2 Jun - Wed, 12 Jun
01:50 - 07:14SIN-PHL
41h 24m2 stops
08:45 - 06:15PHL-SIN
33h 30m2 stops
S$ 1,712American Airlines
Find Deal
Tue, 9 Jul - Wed, 17 Jul
08:05 - 23:15SIN-PHL
27h 10m2 stops
18:48 - 00:20PHL-SIN
41h 32m2 stops
S$ 1,728American Airlines
Find Deal
Fri, 14 Jun - Sat, 22 Jun
02:15 - 15:21SIN-PHL
25h 06m1 stop
20:45 - 20:45PHL-SIN
36h 00m1 stop
S$ 1,823Qatar Airways
Find Deal
Thu, 13 Jun - Sat, 22 Jun
08:45 - 05:39SIN-PHL
32h 54m2 stops
06:52 - 18:45PHL-SIN
23h 53m1 stop
S$ 1,830United Airlines
Find Deal
Wed, 10 Jul - Wed, 17 Jul
02:15 - 15:21SIN-PHL
25h 06m1 stop
20:45 - 17:30PHL-SIN
32h 45m2 stops
S$ 1,931Qatar Airways
Find Deal
Thu, 13 Jun - Sat, 22 Jun
23:20 - 16:35SIN-PHL
29h 15m1 stop
18:30 - 17:45PHL-SIN
35h 15m1 stop
S$ 1,984British Airways
Find Deal
Wed, 10 Jul - Wed, 17 Jul
23:20 - 16:35SIN-PHL
29h 15m1 stop
18:30 - 16:05PHL-SIN
33h 35m1 stop
S$ 2,225British Airways
Find Deal
Sat, 15 Jun - Fri, 21 Jun
21:00 - 22:30SIN-PHL
37h 30m2 stops
12:45 - 18:45PHL-SIN
42h 00m3 stops
S$ 7,989United Airlines
Find Deal
Sun, 2 Jun - Wed, 12 Jun

Flights to Philadelphia - Travel Insights & Trends

Get data-powered insights and trends into flights to Philadelphia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Philadelphia?

The average price of all flights to Philadelphia clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Philadelphia is Wednesday where tickets can be as cheap as S$ 1,626. On the other hand, the most expensive day to fly is Thursday, where prices are S$ 2,351 on average.

What is the cheapest month to fly to Philadelphia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Philadelphia is January, where tickets cost S$ 1,583 on average for one-way flights. On the other hand, the most expensive months are December and August, where the average cost of tickets from Singapore is S$ 2,506 and S$ 2,465 respectively. For return trips, the best month to travel is January with an average price of S$ 1,583.

What is the cheapest time of day to fly to Philadelphia?

The average price for all flights to Philadelphia depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Philadelphia is generally in the morning, when flights cost S$ 1,586 on average. The most expensive time of day to fly to Philadelphia is generally at night, which is peak travel time and where the average cost of a ticket is S$ 1,833.

How far in advance should I book a flight to Philadelphia?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights to Philadelphia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price, you should book around 0 weeks before departure. For the absolute cheapest price, our data suggests you should book 33 days before departure.

How long is the flight to Philadelphia?

The duration of your flight to Philadelphia depends on your departure and arrival airports. Obviously any flights that include a layover will also be longer. The most popular route to Philadelphia on KAYAK is from Singapore, which takes 25h 52m.

Good to know

Low season

January

High season

June

Cheapest flight

S$ 898
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly and prices are also 3% lower on average.
Flight from Singapore to Philadelphia

When to book flights to Philadelphia

Are your dates flexible? Find out the best times to travel to Philadelphia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Philadelphia based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Philadelphia flights

  • How far is Philadelphia from central Philadelphia?

    The distance between Philadelphia and the city centre of Philadelphia is 11 km.

  • What is the name of Philadelphia’s airport?

    All flights to Philadelphia land at Philadelphia. The airport code is PHL,and it can also be referred to as Philadelphia or Philadelphia Intl.

  • How does KAYAK find such low prices on flights to Philadelphia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Philadelphia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Philadelphia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Philadelphia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Philadelphia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airline offers the most flights to Philadelphia?

    Of the 10 airlines that fly to Philadelphia, American Airlines offers the most flights, with around 3,113 per week, followed by Frontier with 364 flights per week.

See more FAQs

Top tips for finding cheap flights to Philadelphia

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Philadelphia flight deals.

Prefer to fly direct to Philadelphia?

Find which airlines fly direct to Philadelphia, which days they fly and book direct flights.

Direct departures

Singapore to Philadelphia

Monday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Tuesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Wednesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Thursday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Sunday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

See more direct flights

Direct returns

Philadelphia to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Tuesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Wednesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Thursday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Friday

ANA, Aer Lingus, Aeromexico, +44 more

ANA, Aer Lingus, +45 more

Saturday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Sunday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

See more direct flights
See more direct flights

Top 5 airlines flying to Philadelphia

 
See real verified KAYAK customer reviews for airlines flying to Philadelphia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Philadelphia. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Philadelphia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Japan AirlinesOverall score based on 1476 reviews
8.4Boarding
8.7Crew
7.8Entertainment
7.8Food
8.2Comfort
Airline reviews

Great service but food taste and options have gone down a few notches.

8.0 Excellentsupaky, Apr 2024KIX - LAX
Read more about Japan Airlines reviews

Great service but food taste and options have gone down a few notches.

This airlines is always my favorite. Very consistent customer service and food is good. My last flight with them, I had no idea we landed because it was just that smooth of a land.

At least it was not very cold inside the plane. I noticed there was now a bidet in the bathroom and that’s good! I didn’t like the window seat. Flight was smooth except for 1 turbulence. Plane was on time. Thanks. Food was not that great. Miso and green tea were good! As usual movies were old and there were no changes.

More updated movies & Chinese movies. The food sometimes overcooked. Prefer to have more neat snacks in between than just choose from the menu. Please change the menu every now and then. This is my second time flying within one year and the menu didn’t change at all!

Food is lagging. Very poor choice. Like vending machine fast food.

First of all I had dozed off. And when I woke up, my food was on a tray without telling me the food was there or asking me if I wanted something to drink. They never came back to ask me if I wanted anything to drink and I tried to stop them several times. I personally have a problem swallowing food without something to drink with it. so therefore I could not eat., second thing for the entertainment. There was no place to plug the headset in because the tip had been broken off into the monitor to where you couldn’t even watch a movie or hear any music that was annoying .

I didn’t like the check in process I had to check in at the counter took too much time . Didn’t give the upgrade my seat .

Good and movies are so old. Needs to have more up-to-date movies.

It was one of the best experiences. The staff were amazing. JAL is my second favorite Asian Carrier I have flown on. Korean Air was my first. Thank you JAL for bringing me home safely and for such an amazing staff and service.

JAL is quite nice in business class. Comfortable, spacious seats. Their entertainment, especially their film selection, isn’t that great though as their are not many new releases like some airlines offer their first and business class customers. . Food is excellent and the option to order on demand is always quite nice, which JAL offers. Flight attendants were very friendly and kind. Overall very good experience with JAL.

More facilities to transport to the gates......felt too much walking distance

Just happy I flew Qatar Airways awesome no wonder they are #1 in the world right now! The food was just delicious, very courteous, professional crew.

It was good no problems made it on time for the next flight overseas!

It was a really long flight from Doha to Philadelphia and it was overall a good one. The one area that I would comment on is that there is a lot of single-use plastic and disposables in the meal service for American Airlines. It would be great to see more circular options in the meal service to reduce the amount of waste.

Suddenly Flight has been change by Qatar and there’s no information is there of us from Bom to Doha and counter person is behaving like Qatar owner next I will not buy Qatar and I will not suggest anyone to fly in Qatar

The crew was fantastic and the over flight was perfect as well.

They shld provide food. Between food they are giving 10 hours gap which is toooo much

The crew was great and the food and liquor offerings were good. Seats were a bit cramped. Flight arrived early at destination. That's a plus.

All over with Qatar airlines my experience was really bad due to delays and then putting me on different airlines and after 8 hours of wait I had to listen to their is no plane to fly for another 24 hours. Wore experience ever.

I had already opted for Vegan food before 2 months yet they say we have no record for it,

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Boarding was terrible. My wife uses a wheel chair and she was in an incredibly hot closed metal cargo box for close to 20 minutes before getting on board

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

It was okay, no wifi or entertainment real disappointment. Staff onboard not very friendly.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

It started with multiple delays, cancellations, re booking, 5 hour lay over and finally on a plane from Chicago to Pittsburgh. Gates, times, etc were changed multiply times. Once on the plane, staff was fine, but built in tv did not work and could not even turn it off. Light at eye level the entire trip, so sleeping was near impossible. No snacks or drinks given.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Only water and pretzels served on six hour flight. Did not see crew rest of flight. No video screens and so no wired audio. Poor sound on plan so did not understand anything said by crew. This is a safety issue. Electrical socket did not retain charging block so could not charge phone. No video screen so could not watch movies. Phone is not a substitute.

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

Too bad that first class seats do not recline significantly causing discomfort

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Was as expected. Good leg room on planes - much appreciated.

Smaller, regional aircraft limits amount of overhead luggage space. At least there were jetways at both BNA and PHL. First class food service was minimal with the usual assortment of packaged snacks (nothing creative) and no handiwipes. American tries to turn around aircraft too quickly without enough time to clean the planes. WIFI service did not include TV programming.

6 plus hour delay with no explanation. No wheelchairs to transport us on arrival. Very disappointed.

Food choice is limited, entertainment better than average, seat leg room terrible

While I received notice that AA 478 was delayed, the flight departed PHX and arrived PHL more than two hours late. The first class cabin service was mediocre; there were no pre-departure beverages offered; there were no warm mixed nuts served with cocktails; there was no personal greeting to me as an Executive Platinum member by the first class flight attendant. While the flight operated safely, its arrival at 0219 in the morning in PHL ended a very long day. I do not feel that American provided first class service.

My baggage went to Dallas and not to Philadelphia. Do I need to add anything else?

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

Coach seats are too tight. Seem designed for small people. Food different but OK. Staff helpful.

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Spending 10 hours on a flight with no video or wifi access due to issues per stewardess was not enjoyable nor acceptable. Will follow up directly with the airline as well

I really did not like being ordered to pull my shade down by the attendants. One of them was very rude to me about it, standing there until I closed it like I was a child brusquely reaching across me to close an adjoining one. They claim it was so people who wanted to could sleep. It’s a 10:30am flight not a red eye. Closing your shade or leaving it up for natural light should be a choice. Ruined my flight!

My baggage did not arrived with me. Took 3 days to get it after so may calls and follow up

The crew was very attentive and kept busy serving a variety of treats!

Terrible. Flight was 3 hours delayed and I missed my other flight to my final destination

Offered vegetable curry when it was actually tofu which I don’t care for.

Book Cheap Philadelphia Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Philadelphia found on KAYAK in the last 72 hours.
2-6Sun
1 stopLufthansa
28h 20mSIN-PHL
12-6Wed
1 stopLufthansa
34h 45mPHL-SIN
S$ 1,650
2-6Sun
1 stopLufthansa
28h 20mSIN-PHL
12-6Wed
2 stopsLufthansa
35h 00mPHL-SIN
S$ 1,701
9-7Tue
2 stopsAmerican Airlines
41h 24mSIN-PHL
17-7Wed
2 stopsAmerican Airlines
33h 30mPHL-SIN
S$ 1,712
14-6Fri
2 stopsAmerican Airlines
27h 10mSIN-PHL
22-6Sat
2 stopsAmerican Airlines
41h 32mPHL-SIN
S$ 1,728
13-6Thu
1 stopQatar Airways
25h 06mSIN-PHL
22-6Sat
1 stopQatar Airways
36h 00mPHL-SIN
S$ 1,823
10-7Wed
2 stopsUnited Airlines
32h 54mSIN-PHL
17-7Wed
1 stopUnited Airlines
23h 53mPHL-SIN
S$ 1,830
13-6Thu
1 stopQatar Airways
25h 06mSIN-PHL
22-6Sat
2 stopsQatar Airways
32h 45mPHL-SIN
S$ 1,931
10-7Wed
1 stopBritish Airways
29h 15mSIN-PHL
17-7Wed
1 stopBritish Airways
35h 15mPHL-SIN
S$ 1,984
15-6Sat
1 stopBritish Airways
29h 15mSIN-PHL
21-6Fri
1 stopBritish Airways
33h 35mPHL-SIN
S$ 2,225
2-6Sun
2 stopsUnited Airlines
37h 30mSIN-PHL
12-6Wed
3 stopsUnited Airlines
42h 00mPHL-SIN
S$ 7,989

Search by stops

Search by airline

Search by price

Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Philadelphia found on KAYAK in the last 72 hours.
10-6Mon
3 stops
54h 45mSIN-PHL
S$ 898
9-6Sun
2 stops
52h 05mSIN-PHL
S$ 981
10-6Mon
1 stopQatar Airways
32h 36mSIN-PHL
S$ 1,065
6-8Tue
2 stopsUnited Airlines
38h 22mSIN-PHL
S$ 1,203
6-8Tue
1 stopBritish Airways
28h 40mSIN-PHL
S$ 1,589
5-8Mon
1 stopQatar Airways
24h 35mSIN-PHL
S$ 1,721
20-5Mon
2 stopsAmerican Airlines
43h 56mSIN-PHL
S$ 2,106
9-6Sun
1 stopAmerican Airlines
25h 06mSIN-PHL
S$ 2,465
21-5Tue
1 stopBritish Airways
25h 55mSIN-PHL
S$ 4,140
21-5Tue
1 stopUnited Airlines
22h 35mSIN-PHL
S$ 5,233

Search by stops

Search by airline

Search by price

Recent domestic flight deals

11-6Tue
directSpirit Airlines
2h 47mFLL-PHL
18-6Tue
directSpirit Airlines
2h 59mPHL-FLL
S$ 121
7-9Sat
multi-stopSpirit Airlines
5h 30mFLL-PHL
10-9Tue
multi-stopSpirit Airlines
9h 27mPHL-FLL
S$ 122
1-6Sat
multi-stopSun Country Air
23h 06mDEN-PHL
4-6Tue
multi-stopSun Country Air
6h 10mPHL-DEN
S$ 169
11-6Tue
multi-stopSun Country Air
22h 28mDEN-PHL
15-6Sat
multi-stopSun Country Air
20h 22mPHL-DEN
S$ 183
4-6Tue
directJetBlue
1h 34mBOS-PHL
4-6Tue
directJetBlue
1h 21mPHL-BOS
S$ 202
25-5Sat
directDelta
1h 42mBOS-PHL
27-5Mon
directDelta
1h 32mPHL-BOS
S$ 209
10-6Mon
directJetBlue
1h 34mBOS-PHL
10-6Mon
directJetBlue
1h 21mPHL-BOS
S$ 228
20-6Thu
multi-stopDelta
5h 19mORD-PHL
22-6Sat
multi-stopDelta
3h 47mPHL-ORD
S$ 238
28-5Tue
multi-stopUnited Airlines
3h 34mBOS-PHL
29-5Wed
multi-stopUnited Airlines
4h 54mPHL-BOS
S$ 309
18-6Tue
multi-stopUnited Airlines
6h 10mBOS-PHL
23-6Sun
multi-stopUnited Airlines
4h 04mPHL-BOS
S$ 336

Search by stops

Search by airline

Search by price

Flights to Philadelphia

Destination:

Philadelphia (PHL)United States

Return flight deals:

Philadelphia - Singapore

Cabin classes: