PHL - SIN

S$ 658 Find Cheap Flights from Philadelphia to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Philadelphia to Singapore departing on 10-11. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Philadelphia to Singapore, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% 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.

Flights Deals
Useful Info
Flights Deals

Cheap Flights from Philadelphia to Singapore (PHL-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Philadelphia to Singapore 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from Philadelphia to Singapore

Thu, 11 Sep - Thu, 18 Sep
Air Canada Logo
09:20 - 07:05PHL-SIN
33h 45m2 stops
Air Canada Logo
09:10 - 21:38SIN-PHL
48h 28m2 stops
S$ 1,194Air Canada
Find Deal
Sat, 6 Sep - Fri, 19 Sep
Air Canada Logo
15:25 - 07:05PHL-SIN
51h 40m2 stops
Air Canada Logo
08:10 - 21:38SIN-PHL
25h 28m2 stops
S$ 1,203Air Canada
Find Deal
Sat, 29 Nov - Sun, 7 Dec
Korean Air Logo
06:15 - 20:25PHL-SIN
49h 10m2 stops
Korean Air Logo
11:00 - 12:38SIN-PHL
38h 38m2 stops
S$ 1,242Korean Air
Find Deal
Sat, 6 Sep - Fri, 19 Sep
Korean Air Logo
06:00 - 05:00PHL-SIN
35h 00m2 stops
Korean Air Logo
07:30 - 17:17SIN-PHL
45h 47m2 stops
S$ 1,243Korean Air
Find Deal
Sat, 6 Sep - Fri, 19 Sep
United Airlines Logo
08:15 - 06:15PHL-SIN
34h 00m2 stops
United Airlines Logo
08:45 - 05:26SIN-PHL
32h 41m1 stop
S$ 1,267United Airlines
Find Deal
Wed, 1 Oct - Tue, 7 Oct
United Airlines Logo
19:58 - 18:25PHL-SIN
34h 27m2 stops
United Airlines Logo
20:40 - 10:39SIN-PHL
25h 59m2 stops
S$ 1,272United Airlines
Find Deal
Sat, 6 Sep - Thu, 18 Sep
Delta Logo
06:00 - 05:00PHL-SIN
35h 00m2 stops
Delta Logo
01:10 - 19:23SIN-PHL
30h 13m2 stops
S$ 1,330Delta
Find Deal
Sat, 2 Aug - Sun, 10 Aug
ANA Logo
06:30 - 00:45PHL-SIN
30h 15m2 stops
ANA Logo
22:10 - 00:30SIN-PHL
38h 20m2 stops
S$ 1,348ANA
Find Deal
Sun, 3 Aug - Sat, 23 Aug
ANA Logo
06:30 - 06:40PHL-SIN
36h 10m2 stops
ANA Logo
11:05 - 00:20SIN-PHL
49h 15m2 stops
S$ 1,367ANA
Find Deal
Sun, 19 Oct - Sat, 25 Oct
Delta Logo
07:00 - 05:00PHL-SIN
34h 00m2 stops
Delta Logo
01:10 - 05:46SIN-PHL
40h 36m2 stops
S$ 1,375Delta
Find Deal
Useful Info

KAYAK's insights & trends for Philadelphia to Singapore flights

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

What’s the cheapest day of the week to fly from Philadelphia to Singapore?

The average price of all round-trip flights from Philadelphia to Singapore clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Philadelphia to Singapore, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Singapore, Tuesday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Philadelphia to Singapore?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Philadelphia to Singapore, 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 from Philadelphia to Singapore is October, where tickets cost S$ 1,601 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is S$ 2,502 and S$ 2,401 respectively.

Find deals

Good to know

Low seasonMay
High seasonJune
Cheapest flightS$ 658
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (11% more expensive on average)
Flight from Philadelphia to Singapore

When to book flights from Philadelphia to Singapore

Are your dates flexible? Find out the best times to travel from Philadelphia to Singapore 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. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Philadelphia to Singapore

  • What is the cheapest flight from Philadelphia to Singapore?

    In the last 3 days, the lowest price for a flight from Philadelphia to Singapore was S$ 514 for a one-way ticket and S$ 933 for a return.

  • Which airports will I be using when flying from Philadelphia to Singapore?

    On your way to Singapore, you’ll fly out from Philadelphia. You’ll be landing at Singapore Changi.

  • Which aircraft models fly most regularly from Philadelphia to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Philadelphia to Singapore?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Philadelphia and Singapore, with Star Alliance being the most commonly used for this route.

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

    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 from Philadelphia to Singapore.

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

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

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

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

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

    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 Singapore from Philadelphia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Philadelphia to Singapore

Information on your arrival and departure airports

Philadelphia (PHL)
Singapore (SIN)

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.