S$ 926 Find Cheap Flights from Southeast Asia to Philadelphia – Compare and Save

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 26-8. 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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Cheap Flights from Southeast Asia to Philadelphia

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

Recent return flight deals from Southeast Asia to Philadelphia

Thu, 9 Jul - Sun, 12 Jul
Air Canada Logo
07:00 - 14:49
SIN
-
PHL
43h 49m
2 stops
Air Canada Logo
10:05 - 05:15
PHL
-
SIN
31h 10m
2 stops
S$ 1,549Air Canada
Tue, 18 Aug - Thu, 29 Oct
Qatar Airways Logo
03:15 - 15:05
SIN
-
PHL
23h 50m
1 stop
Qatar Airways Logo
21:30 - 08:45
PHL
-
SIN
23h 15m
1 stop
S$ 1,583Qatar Airways
Sat, 1 Aug - Sun, 16 Aug
Qatar Airways Logo
03:15 - 15:05
SIN
-
PHL
23h 50m
1 stop
Qatar Airways Logo
21:30 - 15:45
PHL
-
SIN
30h 15m
1 stop
S$ 1,584Qatar Airways
Thu, 10 Sep - Mon, 14 Sep
Qatar Airways Logo
19:40 - 15:05
SIN
-
PHL
31h 25m
1 stop
Qatar Airways Logo
21:30 - 15:45
PHL
-
SIN
30h 15m
1 stop
S$ 1,624Qatar Airways
Thu, 10 Sep - Mon, 14 Sep
United Airlines Logo
20:35 - 07:49
SIN
-
PHL
23h 14m
1 stop
United Airlines Logo
13:35 - 06:15
PHL
-
SIN
28h 40m
2 stops
S$ 1,655United Airlines
Tue, 18 Aug - Thu, 29 Oct
Multiple Airlines Logo
03:15 - 15:05
SIN
-
PHL
23h 50m
1 stop
Multiple Airlines Logo
18:39 - 09:40
PHL
-
SIN
27h 01m
2 stops
S$ 1,656Multiple Airlines
Thu, 10 Sep - Mon, 14 Sep
United Airlines Logo
20:35 - 07:49
SIN
-
PHL
23h 14m
1 stop
United Airlines Logo
13:35 - 06:15
PHL
-
SIN
28h 40m
2 stops
S$ 1,658United Airlines
Mon, 10 Aug - Sun, 16 Aug
Qatar Airways Logo
03:15 - 15:05
SIN
-
PHL
23h 50m
1 stop
Qatar Airways Logo
21:30 - 18:15
PHL
-
SIN
32h 45m
2 stops
S$ 1,667Qatar Airways
Sat, 1 Aug - Sun, 16 Aug
Qatar Airways Logo
03:15 - 15:05
SIN
-
PHL
23h 50m
1 stop
Qatar Airways Logo
21:30 - 18:15
PHL
-
SIN
32h 45m
2 stops
S$ 1,672Qatar Airways
Fri, 31 Jul - Thu, 6 Aug
Qatar Airways Logo
10:20 - 15:05
SIN
-
PHL
40h 45m
1 stop
Qatar Airways Logo
21:30 - 15:45
PHL
-
SIN
30h 15m
1 stop
S$ 1,750Qatar Airways
Useful Info

Good to know

Low seasonJanuary
Cheapest flightS$ 926
Best time to beat the crowds but there is an average 59% increase in price.
Most popular time to fly (2% more expensive on average)
Flight from Singapore to Philadelphia

FAQs for booking flights from Southeast Asia to Philadelphia

  • How does KAYAK find such low prices on flights from Southeast Asia 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 from Southeast Asia to Philadelphia.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from Southeast Asia 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 Southeast Asia to Philadelphia?

    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 Philadelphia with an airline and back to Southeast Asia with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southeast Asia 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 from Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Southeast Asia to Philadelphia

 
Need help choosing which airline to fly with from Southeast Asia 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
United AirlinesOverall score based on 9899 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
6.6Food
8.1Crew
Airline reviews

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

8.0 ExcellentNico, Jun 2026
LAX - HNL
Read more United Airlines reviews

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

Friendly crew, but we were delayed for more than an hour and had to change planes due to maintenance issues.

I was exhausted from a long day. The flight was smooth. The first flight during my 3 week travel that took off on time.

United didn’t even try to hold the flight for me. They knew I had a tight connection and when I arrived at the gate less than 10 mins after final boarding the flight had already gone. The gate agent wasn’t even notified that I was on my way. She was told I wasn’t at the airport

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

I still prefer Delta, but Delta doesn’t fly to State College PA.

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.

Nothing bad to say about the actual crew or airline. It was nice to have a complimentary FULL can of soda, as well as a snack. Blankets and earbuds were also provided at no cost for this red eye flight. I especially appreciated the free WiFi and movie selection with the Bluetooth option. It helped the flight pass more quickly. No matter who you fly, boarding and disembarking are always SUCH a pain. As I mentioned, this is on the passengers and not the crew!!

Flight attendants rude and impolite… flight delayed by almost 5 hours.

Ok so apparently the new policy on United Airlines is that customers in the main cabin should NEVER be served more than once and besides picking up trash there should NEVER be another interaction with the customer for any reason.

My flight was delayed more than once, but Air Canada updated us regularly. Friends on other airlines had much worse experiences.

Terrible…. Reported missing luggage’s with injectable meds that needed refrigeration. Yet, delivery could not be expedited. Luggage’s were delivered 5 days after arrival. The meds were useless as ice pack had melted. So disappointed!!!

Good but need to be better with the flight times.

After a long flight from Tokyo, our connecting flight home was canceled due to “maintenance” while we were on our layover in Toronto. Very frustrating to close out our honeymoon, although I’m sure others had it even worse during last week’s strike. Air Canada staff at Pearson Airport are the one thing that kept me remotely at peace during this — they were very helpful and deserve a lot of props. But I would not fly Air Canada again.

If you want your flight to get delayed constantly for 13+ hours and given a 10 dollar food voucher the. I would say take air canada. Worst experience ever.

The idea of needing to go outside in the winter to board in icy cold temperatures is totally a non starter for me. Seats were very uncomfortable though the leg room not too terrible. Attendants were nice

Gate changed twice, boarding late. However, there was more than usual leg room. Crew was fine. No entertainment due to computer problem.

Our flight was delayed by almost 1 hour, and this negatively impacted our experience. Everything else was OK.

I was treated poorly after contacting customer service, including invasive security enhancements and being waitlisted suddenly for a flight I’d bought over a month prior. I interpret this treatment as intentional.

The terminal this flight boarded from was so far away, poorly temperature controlled, and generally uncomfortable. The plane was small but the flight was short, so it wasn't so bad.

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