S$ 575 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 29-1. 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, 0 bags

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Flight Deals

Cheap Flights from Philadelphia to Singapore

 
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

Wed, 28 Jan - Sun, 1 Feb
Korean Air Logo
06:02 - 20:25
PHL
-
SIN
49h 23m2 stops
Korean Air Logo
22:30 - 16:50
SIN
-
PHL
31h 20m2 stops
S$ 955Korean Air
Sat, 21 Mar - Tue, 14 Apr
Delta Logo
15:12 - 20:25
PHL
-
SIN
41h 13m2 stops
Delta Logo
07:30 - 00:25
SIN
-
PHL
28h 55m2 stops
S$ 973Delta
Mon, 26 Jan - Mon, 2 Feb
Korean Air Logo
06:02 - 20:25
PHL
-
SIN
49h 23m2 stops
Korean Air Logo
22:30 - 16:50
SIN
-
PHL
31h 20m2 stops
S$ 979Korean Air
Wed, 28 Jan - Sun, 1 Feb
Korean Air Logo
06:02 - 00:10
PHL
-
SIN
29h 08m2 stops
Korean Air Logo
22:30 - 16:50
SIN
-
PHL
31h 20m2 stops
S$ 981Korean Air
Sun, 22 Mar - Thu, 16 Apr
United Airlines Logo
08:41 - 07:00
PHL
-
SIN
34h 19m1 stop
United Airlines Logo
20:40 - 16:58
SIN
-
PHL
32h 18m1 stop
S$ 1,081United Airlines
Fri, 27 Mar - Mon, 6 Apr
United Airlines Logo
17:00 - 18:35
PHL
-
SIN
37h 35m2 stops
United Airlines Logo
20:40 - 23:40
SIN
-
PHL
39h 00m2 stops
S$ 1,086United Airlines
Wed, 28 Jan - Sun, 1 Feb
United Airlines Logo
08:26 - 20:15
PHL
-
SIN
46h 49m1 stop
United Airlines Logo
10:00 - 21:52
SIN
-
PHL
24h 52m1 stop
S$ 1,091United Airlines
Wed, 28 Jan - Sun, 1 Feb
United Airlines Logo
06:30 - 06:55
PHL
-
SIN
35h 25m2 stops
United Airlines Logo
10:00 - 21:52
SIN
-
PHL
24h 52m1 stop
S$ 1,092United Airlines
Wed, 28 Jan - Sun, 1 Feb
United Airlines Logo
13:10 - 06:55
PHL
-
SIN
28h 45m2 stops
United Airlines Logo
22:20 - 14:31
SIN
-
PHL
29h 11m3 stops
S$ 1,098United Airlines
Wed, 28 Jan - Sun, 1 Feb
United Airlines Logo
10:10 - 06:55
PHL
-
SIN
31h 45m2 stops
United Airlines Logo
22:20 - 14:31
SIN
-
PHL
29h 11m3 stops
S$ 1,099United Airlines
Booking Insights

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 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 November, when tickets cost S$ 1,191 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is S$ 2,654 and S$ 2,147 respectively.

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Good to know

Low seasonMay
Cheapest flightS$ 575
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (23% more expensive on average)
Flight from Philadelphia to Singapore

FAQs - booking Singapore flights

  • 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 from Philadelphia to Singapore is likely to change within 7 days, so travellers 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 from Philadelphia to Singapore 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 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 from Philadelphia to Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Singapore?

    The cheapest time of day to fly to Singapore is generally at night, when retur flights cost S$ 2,445 on average. The most expensive time of day to fly to Singapore is generally at night, which is peak travel time and where the average cost of a ticket is S$ 2,445.

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

Information on your arrival and departure airports

Philadelphia (PHL)