S$ 725 Find Cheap Flights from Southeast Asia 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 31-3. 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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Everything you should know

Cheapest return fare
S$ 1,234
Typical prices: S$ 1,583-S$ 1,602
Air Canada
Thu 22-1Wed 4-2
SIN - PHL • 2 stops
Cheapest one-way flight
S$ 725
Typical prices: S$ 938-S$ 975
Multiple Airlines
Tue 31-3
SIN - PHL • 3 stops
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Flight Deals

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, 22 Jan - Wed, 4 Feb
Air Canada Logo
08:50 - 14:47
SIN
-
PHL
42h 57m2 stops
Air Canada Logo
07:50 - 07:00
PHL
-
SIN
34h 10m2 stops
S$ 1,234Air Canada
Thu, 19 Feb - Thu, 26 Feb
Air Canada Logo
08:50 - 14:47
SIN
-
PHL
42h 57m2 stops
Air Canada Logo
15:30 - 07:00
PHL
-
SIN
26h 30m2 stops
S$ 1,274Air Canada
Mon, 2 Feb - Mon, 9 Feb
Air Canada Logo
06:35 - 14:47
SIN
-
PHL
45h 12m2 stops
Air Canada Logo
16:05 - 07:00
PHL
-
SIN
49h 55m2 stops
S$ 1,296Air Canada
Mon, 2 Feb - Mon, 9 Feb
Qatar Airways Logo
20:15 - 09:00
SIN
-
PHL
25h 45m1 stop
Qatar Airways Logo
19:45 - 14:55
PHL
-
SIN
30h 10m1 stop
S$ 1,399Qatar Airways
Thu, 19 Feb - Thu, 26 Feb
Qatar Airways Logo
20:15 - 09:00
SIN
-
PHL
25h 45m1 stop
Qatar Airways Logo
19:40 - 14:55
PHL
-
SIN
30h 15m1 stop
S$ 1,401Qatar Airways
Fri, 20 Feb - Fri, 27 Feb
Qatar Airways Logo
20:15 - 09:00
SIN
-
PHL
25h 45m1 stop
Qatar Airways Logo
19:40 - 14:55
PHL
-
SIN
30h 15m1 stop
S$ 1,466Qatar Airways
Wed, 21 Jan - Wed, 4 Feb
Multiple Airlines Logo
00:40 - 19:48
SIN
-
PHL
32h 08m3 stops
Multiple Airlines Logo
06:00 - 07:00
PHL
-
SIN
36h 00m3 stops
S$ 1,483Multiple Airlines
Mon, 2 Feb - Mon, 9 Feb
Qatar Airways Logo
17:25 - 09:00
SIN
-
PHL
28h 35m2 stops
Qatar Airways Logo
19:45 - 08:45
PHL
-
SIN
24h 00m1 stop
S$ 1,488Qatar Airways
Thu, 19 Feb - Thu, 26 Feb
Qatar Airways Logo
20:15 - 09:00
SIN
-
PHL
25h 45m1 stop
Qatar Airways Logo
19:40 - 11:55
PHL
-
SIN
27h 15m2 stops
S$ 1,511Qatar Airways
Thu, 22 Jan - Wed, 4 Feb
United Airlines Logo
22:20 - 14:31
SIN
-
PHL
29h 11m3 stops
United Airlines Logo
13:10 - 08:00
PHL
-
SIN
29h 50m2 stops
S$ 1,531United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flightS$ 725
Best time to beat the crowds but there is an average 21% increase in price.
Most popular time to fly and prices are also 3% lower 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 3 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
Qatar AirwaysOverall score based on 3701 reviews
7.4Entertainment
7.4Comfort
7.5Boarding
7.3Food
7.9Crew
Airline reviews

It was very good. It was a long flight and being a tight with little leg room.

10.0 ExcellentAnonymous, Dec 2025
DOH - PHL
Read more Qatar Airways reviews

It was very good. It was a long flight and being a tight with little leg room.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Paid $10 for wifi for full flight duration and the wifi wasn’t available after initial 2 hours

My baggage is lost. Flight cancelled, Rebooked ticket through long routes. Mental stress, emotional hurt

The flight overall was good. The attendants did a good job except that 1 female had too much fragrance on. The other things that made the flight unpleasant were out of the airlines control.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

I would love the entertainment center to be updated with more content. The flight to Doha had more options than the one to Miami

Overall the experience was neat with crew being nice and caring especially to parent with kids. The free snacks option was okay. The kiosk at Philly airport didn’t work.

First keep the airline as you promise. Reason for travelling from Orlando to Tampa is to go with Qatar Airline. We end up with American Airline. As expected the service was horrible.

Not sure how we end up with American Airlines instead of Qatar Airways. From Philadelphia to Qatar they boarded us then they asked us to unload. After 30 minutes later they board us again. The inside the plane it was burning hot and we were sweating like crazy. Crew members are absolute rude. The way they served the passengers were horrible. One of the crew members hit my knee with food cart and kept going. I was holding an ice pack for almost 2 hours. I am still with the pain.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

On the way my flight entertainment wouldn’t work the screen went black and no matter how many times I tried to turn it on it wouldn’t. Food was surprisingly good but the tray tables were tiny so you couldn’t get anything else on the table. The seats hardly go back and are not overly comfortable. Wouldn’t fly United again.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

In Liberia airport 5 min before our departure the airport was closed for takeoff for 30 min. Upon arrival to IAH we didn’t have any available gate and waited taxing another 40 min. As a result we arrived for 1+ h later. The walkway to the passport control in IAH is about 1-2 ml long. After the passport control you have to pass the security check again. Only 3 out of 16 checkpoints were open and the line was enormously long. As a result, even though we supposed to have 2.5 hrs gap in between the flights we missed our transfer. United rebooked us for the next available flight early morning and provided free hotel and meal vouchers through.

The flight was delayed by two de-icings. The seatbelt did not work correctly. It did not stay tight.

Everything was absolutely wonderful from check in to baggage claim. Staff was very professional and sweet. Will definitely recommend United to family and friends.

The staff was nice, however boarding taking 2 hours. That’s insane. Overall very bad experience, a lot of turbulence and when landed in Chicago was horrible. I don’t think I’ll flight with UA again.

Better entertainment & food options more may be adding chicken option or on vegetarian side good quality pasta

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

Amazing service, with enthusiastic crew members, and some breathtaking views of Vancouver. No IFE though, as it is only a 1 hour flight on a regional Turboprop jet.

They are very proactive and made our boarding easy and always notified us about any changes well in advance.

My seat was covered in vomit and I will be reaching out to Air Canada

It's kindof ridiculous that your system is even asking me about this since my flight was canceled and I wasn't rescheduled.

3 hr delay at the gate while they were doing maintenance. Next time, do not board passengers while maintenance is being performed

Digital check in is very poor with air canada compaired to other airlines

Baggage delayed we had to catch our cruise without any clothes 😒

Air Canada Rouge is great. Toronto Airport is the usual nightmare

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