
Cheap avianca flights from Singapore to Philadelphia (SIN to PHL)
Find The Best Day To Fly from Singapore to Philadelphia
PHL From SIN Economy Coach Packages on Similar Airlines



Discover our best avianca flight from Singapore SIN to Philadelphia PHL
To find the best deals on flights to Singapore from Philadelphia with avianca, just enter your travel dates, filter by avianca, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Singapore SIN to Philadelphia PHL with avianca
If you’re planning a round trip, booking return flights with avianca is usually the most cost-effective option. With airfares ranging from to , it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way avianca flights from Singapore SIN to Philadelphia PHL
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way avianca flight from Singapore to Philadelphia costs from . Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Philadelphia PHL from Singapore SIN with avianca
To find a cheap avianca flight from Singapore SIN to Philadelphia PHL, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on avianca flights from Singapore SIN to Philadelphia PHL
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as , or if you book a flight with a stopover.
Find nonstop flights from Singapore SIN to Philadelphia PHL with avianca
If you’re keen to be on Philadelphia soil fast, don’t waste time with a stopover—filter your search results to show direct avianca flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for avianca flights from Singapore SIN to Philadelphia PHL
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Philadelphia PHL from Singapore SIN with avianca on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| IAD | USA | Washington Dulles Intl. | 4 |
| MAD | ESP | Adolfo Suarez Madrid-Barajas | 2 |
| SFO | USA | San Francisco Intl. | 1 |
| BDL | USA | Bradley Intl. | 1 |
| TPE | TWN | Taoyuan Intl. | 1 |
| STL | USA | Lambert-St. Louis Intl. | 1 |
| CLE | USA | Hopkins Intl. | 1 |
| SYD | AUS | Kingsford Smith Intl. | 1 |
| IND | USA | Indianapolis Intl. | 1 |
| CMH | USA | John Glenn Columbus Intl. | 1 |
Travelers ❤️ these 🏨 after their flight to Philadelphia

Sonesta Select Philadelphia Airport
The air conditioner kept the room very cool.
Reviewed on May 11, 2026

Philadelphia Airport Marriott
This was an overnight stay for a long connection. The room was amazing, the hotel was clean, the bed was comfortable and I really enjoyed myself!
Reviewed on May 12, 2026

Doubletree by Hilton Philadelphia Airport
Staff was nice, Had everything we needed but I’ve never been in such a dusty room. HVAC definitely needs a maintenance/upgrade. I dusted room daily myself but within minutes dust was settling again from the dirty HVAC unit. They are under some renovations so I’m sure there will be plenty of upgrades ...
Reviewed on May 10, 2026