PHL

S$ 723 Find Cheap Flights to Philadelphia

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 4-5. 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

KAYAK searches 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
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Cheap Flight Deals to Philadelphia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return 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.

Recent return flight deals to Philadelphia

KAYAK's recommended return flight deals from the most popular airlines that fly to Philadelphia.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Air Canada Logo
09:10 - 14:33SIN-PHL
41h 23m2 stops
Air Canada Logo
09:15 - 07:05PHL-SIN
57h 50m2 stops
S$ 1,208Air Canada
Find Deal
Tue, 10 Jun - Wed, 10 Sep
 Logo
09:10 - 06:30SIN-PHL
33h 20m2 stops
 Logo
07:45 - 07:05PHL-SIN
35h 20m2 stops
S$ 1,439
Find Deal
Sun, 25 May - Sun, 1 Jun
United Airlines Logo
20:40 - 17:40SIN-PHL
33h 00m3 stops
United Airlines Logo
06:15 - 06:45PHL-SIN
36h 30m2 stops
S$ 1,591United Airlines
Find Deal
Thu, 15 May - Sun, 18 May
United Airlines Logo
09:00 - 05:39SIN-PHL
32h 39m1 stop
United Airlines Logo
10:44 - 18:25PHL-SIN
43h 41m2 stops
S$ 1,607United Airlines
Find Deal
Thu, 15 May - Sun, 18 May
Qatar Airways Logo
18:45 - 09:00SIN-PHL
26h 15m1 stop
Qatar Airways Logo
20:30 - 09:00PHL-SIN
24h 30m1 stop
S$ 1,632Qatar Airways
Find Deal
Tue, 10 Jun - Wed, 10 Sep
Qatar Airways Logo
03:10 - 09:00SIN-PHL
41h 50m1 stop
Qatar Airways Logo
20:30 - 09:00PHL-SIN
24h 30m1 stop
S$ 1,673Qatar Airways
Find Deal
Mon, 9 Jun - Wed, 10 Sep
Lufthansa Logo
23:40 - 16:00SIN-PHL
28h 20m1 stop
Lufthansa Logo
17:35 - 16:25PHL-SIN
34h 50m1 stop
S$ 1,681Lufthansa
Find Deal
Sun, 25 May - Sun, 1 Jun
British Airways Logo
23:20 - 16:25SIN-PHL
29h 05m1 stop
British Airways Logo
18:30 - 16:05PHL-SIN
33h 35m1 stop
S$ 1,737British Airways
Find Deal
Sat, 24 May - Sat, 31 May
Lufthansa Logo
23:40 - 16:00SIN-PHL
28h 20m1 stop
Lufthansa Logo
17:35 - 06:55PHL-SIN
25h 20m2 stops
S$ 7,316Lufthansa
Find Deal
Mon, 19 May - Mon, 26 May
British Airways Logo
23:20 - 16:25SIN-PHL
29h 05m1 stop
British Airways Logo
19:55 - 16:05PHL-SIN
32h 10m1 stop
S$ 13,383British Airways
Find Deal
Fri, 16 May - Sat, 24 May

KAYAK's insights & trends for flights to Philadelphia

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 round-trip 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 Tuesday where round-trip tickets can be as cheap as S$ 1,636. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are S$ 2,076 on average.

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

The average price for all round-trip 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 round-trip flights cost S$ 1,178 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$ 1,299.

Good to know – Book Cheap Philadelphia Plane Tickets

Low season

February

High season

June

Cheapest flight

S$ 723
Best time to beat the crowds (13% less expensive on average)
Most popular time to fly (2% more expensive 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 Airport from central Philadelphia?

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

  • What is the name of Philadelphia’s airport?

    All flights to Philadelphia land at Philadelphia Airport. 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.

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 Airport, which days they fly and book direct flights.

Direct departures

Singapore to Philadelphia

Monday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

Tuesday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Wednesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Thursday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Friday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Saturday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Sunday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

See more direct flights

Direct returns

Philadelphia to Singapore

Monday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

Tuesday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Wednesday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Thursday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Friday

ANA, Aer Lingus, Aeromexico, +48 more

ANA, Aer Lingus, +49 more

Saturday

ANA, Aer Lingus, Aeromexico, +47 more

ANA, Aer Lingus, +48 more

Sunday

ANA, Aer Lingus, Aeromexico, +49 more

ANA, Aer Lingus, +50 more

See more direct flights
See more direct flights

Top 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.
7.4
Qatar AirwaysOverall score based on 3549 reviews
7.9Crew
7.5Boarding
7.4Comfort
7.3Food
7.4Entertainment
Airline reviews

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

2.0 MediocreAnonymous, Feb 2025TUS - LAX
Read more Qatar Airways reviews

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

Seats very small and unable to pre purchase internet or seat upgrades

I recently travelled with Qatar Airways from Doha to Dulles in the QSuite, and the experience was nothing short of exceptional. The QSuite truly feels like a First-Class experience, with its luxurious design, privacy, and comfort. The cabin crew, especially the lady in charge of the cabin, was remarkable—professional, attentive, and genuinely kind. The food was excellent, and the comfort of the seat was absolutely first-class, making the journey smooth and enjoyable. While the in-flight experience was outstanding, I have a few points of feedback. Firstly, the content available in the in-flight entertainment system could be expanded and upgraded to include a more diverse and updated collection. This would elevate the entertainment experience to match the premium standards of the QSuite. Secondly, regarding the Wi-Fi service: while QSuite passengers receive one hour of complimentary Wi-Fi, any additional usage requires a fee of USD 10. Considering the premium pricing of QSuite, it would be more fitting to include unlimited Wi-Fi as part of the experience, further enhancing the luxury offered to passengers. Lastly, I must highlight an issue with luggage handling. Unfortunately, my luggage did not make it through the transit, which was disappointing. While the ground crew assured me that it would be delivered to my home on the same day as it was arriving on the next flight, this promise was not fulfilled, and the delay added unnecessary inconvenience to an otherwise excellent experience. Overall, the QSuite experience was exceptional, but addressing these areas would further solidify Qatar Airways’ position as a leader in luxury air travel.

Seating is terrible, having seats so crammed is unacceptable for a 15-hour journey. I cannot stress enough how uncomfortable it is to sit in such an aircraft. Leg space is roomier in a domestic aircraft. I have not experienced this kind of crammy seating in domestic flights either in the US or other international airlines overseas.

Do not overbook flights and kick out confirmed ticketed passengers :-(

Wasn’t allowed to continue with the purchased tickets because I hadn’t been able to go on the first scheduled leg.

Do I need to repeat my complaints about my lost carry on bag?

Noice cancelling headphones would be better since it’s a crowded plane And kids behaviors are unavoidable

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.

I love United was disappointed we had a two hour delay, however the Pilot did say safety first.

I just got back from a trip with 3 flights each way. The flights were good and we were happy with out experience. There was one steward on our first flight that was harsh and grump with passengers. It did not leave a good impression. All of the other flight crews were great on the other five flights.

Since when do I have to pay for my checked bag? I have a United Explorer mileage plus silver card and I was charged for my checked bags. This also is an international flight. So I would like an explanation to be clear before I choose an airline please?

Food and flight attendents with positive dispositions and friendly behavior, more professional attitudes

Wonderful and fast TSA checkpoint. The line was fast and our gate was close by

The gate was too far away for the connecting flight

Plane temperature was comfortable (not to hot) when boarding and waiting for takeoff.

Compared with other carriers business class for an overnight was not worth the extra expense.

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

Easy to board. Flight was super crowded though so I didn't sleep well on that cross country red-eye flight. The aisles seem ot have gotten narrower and the seat smaller whn luggage and people are getting bigger so it would be AWESOME to have more space and breathing room in general ;)

Travelling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Wildwood
King of Prussia
Ocean City
Kennett Square

Everything you need to know for your flight to Philadelphia

Information on the airport you'll fly into in Philadelphia

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