Question 1

What is the cheapest flight from Philadelphia to Singapore?

Accepted Answer

In the last 3 days, the lowest price for a flight from Philadelphia to Singapore was S$ 460 for a one-way ticket and S$ 826 for a return. <a href='/flight-routes/Philadelphia-PHL/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 2

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

Accepted Answer

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. Visit our flight page for the latest deals!>/a>

Question 3

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

Accepted Answer

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. Visit our flight page for the latest deals!>/a>

Question 4

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

Accepted Answer

On your way to Singapore, you’ll fly out from Philadelphia. You’ll be landing at Singapore Changi. <a href='/flight-routes/Philadelphia-PHL/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 5

Which aircraft models fly most regularly from Philadelphia to Singapore?

Accepted Answer

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

Question 6

Which airline alliances offer flights from Philadelphia to Singapore?

Accepted Answer

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

Question 7

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

Accepted Answer

The cheapest month for flights from Philadelphia to Singapore is September, where tickets cost S$ 1,341 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is S$ 2,380 and S$ 2,226 respectively.

Question 8

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

Accepted Answer

The cheapest month for flights from Philadelphia to Singapore is September, where tickets cost S$ 1,341 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is S$ 2,380 and S$ 2,226 respectively.

Question 9

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

Accepted Answer

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. <a href='/flight-routes/Philadelphia-PHL/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 10

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

Accepted Answer

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. <a href='/flight-routes/Philadelphia-PHL/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 11

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

Accepted Answer

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. <a href='/flight-routes/Philadelphia-PHL/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 12

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

Accepted Answer

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. <a href='/flight-routes/Philadelphia-PHL/Singapore-Changi-SIN'>Visit our flight page for the latest deals!>/a>

Question 13

Which airlines provide the cheapest flights from Philadelphia to Singapore?

Accepted Answer

In the past 3 days, the cheapest return tickets from Philadelphia to Singapore were found on United Airlines (S$ 1,152) and ANA (S$ 1,153).

Question 14

Which airlines provide the cheapest flights from Philadelphia to Singapore?

Accepted Answer

In the past 3 days, the cheapest return tickets from Philadelphia to Singapore were found on United Airlines (S$ 1,152) and ANA (S$ 1,153).

Low season	November
High season	January
Cheapest flight	S$ 590

PHL - SIN

S$ 590 Find Cheap Flights from Philadelphia to Singapore

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Cheap Flights from Philadelphia to Singapore (PHL-SIN)

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Everything you should know

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?

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?

The cheapest month for flights from Philadelphia to Singapore is September, where tickets cost S$ 1,341 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is S$ 2,380 and S$ 2,226 respectively.

Which airlines provide the cheapest flights from Philadelphia to Singapore?

In the past 3 days, the cheapest return tickets from Philadelphia to Singapore were found on United Airlines (S$ 1,152) and ANA (S$ 1,153).

Good to know

When to book flights from Philadelphia to Singapore

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$ 460 for a one-way ticket and S$ 826 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?

oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Philadelphia and Singapore, with oneworld 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

Cabin class types available on flights from Philadelphia to Singapore

Complete your trip to Singapore with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to Singapore

Choose which airport to fly into in Singapore

Find deals for your return flight