$628+ Cheap flights from Singapore to Pennsylvania
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — PHL
Nov 1 — Nov 81
Round-trip
1 adult, Economy
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Find cheap flights from Singapore to Pennsylvania with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Singapore to Pennsylvania
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Cheapest flights from Singapore to PennsylvaniaExplore the most affordable flight options available from Singapore to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
Explore the most affordable flight options available from Singapore to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.
This Qatar Airways deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:15 pm -
1 stop31h 35m
Wed 11/258:45 pm -
1 stop23h 00m
Deal found 10/1![Qatar Airways logo]()
$1,112
This Qatar Airways deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:40 pm -
1 stop30h 50m
Mon 10/199:30 pm -
1 stop35h 45m
Deal found 9/30![Multiple Airlines logo]()
$1,125
This oojo deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:25 pm -
2 stops38h 16m
Sun 11/227:00 am -
2 stops45h 25m
Deal found 10/1![Japan Airlines logo]()
$1,126
This CheapTickets deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:20 am -
1 stop40h 10m
Sat 10/249:30 pm -
1 stop23h 15m
Deal found 10/2![Qatar Airways logo]()
$1,128
This Cheapflightsfares deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:40 pm -
1 stop32h 35m
Thu 10/229:30 pm -
1 stop30h 15m
Deal found 9/29![JetBlue logo]()
$1,131
This Expedia deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:15 am -
1 stop23h 15m
Sat 10/179:30 pm -
1 stop30h 15m
Deal found 9/29![JetBlue logo]()
$1,132
This oojo deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:55 am -
2 stops33h 49m
Sat 10/1710:04 am -
2 stops50h 16m
Deal found 9/30![Japan Airlines logo]()
$1,136
This Qatar Airways deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:20 am -
1 stop40h 10m
Mon 10/199:30 pm -
1 stop35h 45m
Deal found 10/1![Qatar Airways logo]()
$1,141
This oojo deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:15 am -
1 stop23h 15m
Fri 10/239:30 pm -
1 stop35h 45m
Deal found 9/30![Qatar Airways logo]()
$1,142
This Justfly.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:15 am -
1 stop23h 15m
Wed 10/219:30 pm -
1 stop30h 15m
Deal found 9/28![Qatar Airways logo]()
$1,145
This FlightHub deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:15 am -
1 stop25h 00m
Fri 10/239:30 pm -
1 stop35h 45m
Deal found 9/28![Qatar Airways logo]()
$1,147
This oojo deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:20 am -
2 stops25h 47m
Wed 11/188:05 am -
2 stops27h 45m
Deal found 9/27![Japan Airlines logo]()
$1,154
Best flights from Singapore to PennsylvaniaDiscover carefully curated flight deals from Singapore to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
Discover carefully curated flight deals from Singapore to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.
This Qatar Airways deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:15 pm -
1 stop31h 35m
Wed 11/258:45 pm -
1 stop23h 00m
Deal found 10/1![Qatar Airways logo]()
$1,112
This Expedia deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:15 am -
1 stop23h 15m
Sat 10/179:30 pm -
1 stop30h 15m
Deal found 9/29![JetBlue logo]()
$1,132
This oojo deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:20 am -
2 stops25h 47m
Wed 11/188:05 am -
2 stops27h 45m
Deal found 9/27![Japan Airlines logo]()
$1,154
This Qatar Airways deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:40 pm -
1 stop30h 50m
Sun 10/189:30 pm -
1 stop35h 45m
Deal found 9/30![Multiple Airlines logo]()
$1,159
This United Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:10 am -
1 stop32h 00m
Mon 11/97:00 am -
1 stop24h 15m
Deal found 10/1![United Airlines logo]()
$1,297
This CheapTickets deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:20 am -
1 stop40h 10m
Sat 10/249:30 pm -
1 stop23h 15m
Deal found 10/2![Qatar Airways logo]()
$1,128
This Cheapflightsfares deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:15 am -
1 stop23h 15m
Fri 10/169:30 pm -
1 stop30h 15m
Deal found 9/29![JetBlue logo]()
$1,182
This Japan Airlines deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/42:20 am -
2 stops25h 47m
Mon 11/97:09 am -
2 stops34h 31m
Deal found 10/1![Japan Airlines logo]()
$1,183
This Mytrip deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:25 pm -
2 stops35h 05m
Sat 10/179:30 pm -
1 stop35h 45m
Deal found 9/29![Multiple Airlines logo]()
$1,192
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:20 pm -
1 stop30h 47m
Wed 11/187:00 am -
1 stop24h 15m
Deal found 9/27![United Airlines logo]()
$1,300
This Cheapflightsfares deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/128:15 pm -
1 stop31h 35m
Thu 11/198:45 pm -
1 stop23h 00m
Deal found 9/28![JetBlue logo]()
$1,182
This eDestinos deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:50 pm -
2 stops33h 05m
Sat 10/1710:01 pm -
2 stops38h 19m
Deal found 9/29![Japan Airlines logo]()
$1,252
This JetBlue deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:15 pm -
1 stop31h 35m
Sat 11/218:45 pm -
1 stop23h 00m
Deal found 9/30![JetBlue logo]()
$1,203
This Cheapflightsfares deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:20 am -
2 stops34h 21m
Fri 11/206:00 am -
2 stops35h 40m
Deal found 9/29![Japan Airlines logo]()
$1,275
Last-minute flights from Singapore to PennsylvaniaDiscover last-minute flight deals from Singapore to Pennsylvania. Data last updated October 2, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Pennsylvania. Data last updated October 2, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:40 pm -
1 stop30h 50m
Mon 10/199:30 pm -
1 stop35h 45m
Deal found 9/30![Multiple Airlines logo]()
$1,125
This oojo deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:15 am -
1 stop23h 15m
Fri 10/239:30 pm -
1 stop35h 45m
Deal found 9/30![Qatar Airways logo]()
$1,142
This Justfly.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:15 am -
1 stop23h 15m
Wed 10/219:30 pm -
1 stop30h 15m
Deal found 9/28![Qatar Airways logo]()
$1,145
This Cheapflightsfares deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:40 pm -
1 stop32h 35m
Thu 10/229:30 pm -
1 stop30h 15m
Deal found 9/29![JetBlue logo]()
$1,131
This FlightHub deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:15 am -
1 stop25h 00m
Fri 10/239:30 pm -
1 stop35h 45m
Deal found 9/28![Qatar Airways logo]()
$1,147
This Expedia deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:15 am -
1 stop23h 15m
Sat 10/179:30 pm -
1 stop30h 15m
Deal found 9/29![JetBlue logo]()
$1,132
This oojo deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:55 am -
2 stops33h 49m
Sat 10/1710:04 am -
2 stops50h 16m
Deal found 9/30![Japan Airlines logo]()
$1,136
This Qatar Airways deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:20 am -
1 stop40h 10m
Mon 10/199:30 pm -
1 stop35h 45m
Deal found 10/1![Qatar Airways logo]()
$1,141
This CheapTickets deal was found by Cheapflights users on 10/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1810:20 am -
1 stop40h 10m
Sat 10/249:30 pm -
1 stop23h 15m
Deal found 10/2![Qatar Airways logo]()
$1,128
This oojo deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/102:20 am -
2 stops25h 47m
Wed 11/188:05 am -
2 stops27h 45m
Deal found 9/27![Japan Airlines logo]()
$1,154
This oojo deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1510:25 pm -
2 stops38h 16m
Sun 11/227:00 am -
2 stops45h 25m
Deal found 10/1![Japan Airlines logo]()
$1,126
This Qatar Airways deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:15 pm -
1 stop31h 35m
Wed 11/258:45 pm -
1 stop23h 00m
Deal found 10/1![Qatar Airways logo]()
$1,112
One-way flights from Singapore to PennsylvaniaSearch for one-way flight options from Singapore to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
Search for one-way flight options from Singapore to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.
This Booking.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:15 am -
1 stop24h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Qatar Airways logo]()
$628
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:40 pm -
1 stop30h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/30![Qatar Airways logo]()
$630
This Cheapflightsfares deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/143:15 am -
1 stop23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![JetBlue logo]()
$633
This Mytrip deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:40 am -
2 stops24h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$635
This FlightHub deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:40 pm -
1 stop30h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$638
This JetBlue deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:15 am -
1 stop23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![JetBlue logo]()
$644
This Qatar Airways deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/113:15 am -
1 stop23h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Qatar Airways logo]()
$647
This FlightHub deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:20 am -
1 stop40h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![JetBlue logo]()
$652
This oojo deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/128:15 pm -
1 stop31h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/1![Qatar Airways logo]()
$668
This Kiwi.com deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1811:00 pm -
3 stops44h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/29![Multiple Airlines logo]()
$672
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:55 pm -
3 stops58h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Multiple Airlines logo]()
$681
This WhyPayMore deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/187:40 pm -
2 stops37h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Qatar Airways logo]()
$723
Find flight deals from Singapore to Pennsylvania
Keep the following information in mind while searching for Singapore to Pennsylvania flight deals. Data was last updated October 2, 2026.
Round-trip from | $1,112 (Qatar Airways) |
|---|---|
One-way from | $628 (Booking.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Singapore to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 2, 2026.
Use the filters below to find and compare flights from Singapore to Pennsylvania that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SingaporePhiladelphia
SIN Singapore Changi - PHL Philadelphia
SINPHL
Singapore Changi
Mon 10/12
3:15 am-2:30 pm
1 stop23h 15m
Philadelphia
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$644
SingaporePhiladelphia
SIN Singapore Changi - PHL Philadelphia
SINPHL
Singapore Changi
Sun 10/18
7:40 pm-2:30 pm
1 stop30h 50m
Philadelphia
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$647
SingaporePhiladelphia
SIN Singapore Changi - PHL Philadelphia
SINPHL
Singapore Changi
Sat 12/12
8:15 pm-2:50 pm
1 stop31h 35m
Philadelphia
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$691
SingaporePhiladelphia
SIN Singapore Changi - PHL Philadelphia
SINPHL
Singapore Changi
Sun 12/27
7:25 pm-1:15 pm
2 stops54h 50m
Philadelphia
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$697
SingaporePhiladelphia
SIN Singapore Changi - PHL Philadelphia
SINPHL
Singapore Changi
Thu 11/19
8:40 am-11:24 pm
3 stops27h 44m
Philadelphia
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$782
SingaporePhiladelphia
SIN Singapore Changi - PHL Philadelphia
SINPHL
Singapore Changi
Sun 11/29
3:15 am-2:50 pm
1 stop24h 35m
Philadelphia
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$790
SingaporePhiladelphia
SIN Singapore Changi - PHL Philadelphia
SINPHL
Singapore Changi
Thu 10/15
7:40 pm-11:02 pm
2 stops39h 22m
Philadelphia
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$793
SingaporePittsburgh
SIN Singapore Changi - PIT Pittsburgh
SINPIT
Singapore Changi
Fri 10/9
8:25 am-11:44 pm
3 stops51h 19m
Pittsburgh
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$798
SingaporePittsburgh
SIN Singapore Changi - PIT Pittsburgh
SINPIT
Singapore Changi
Sun 10/18
7:00 am-2:14 pm
3 stops43h 14m
Pittsburgh
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$808
SingaporePhiladelphia
SIN Singapore Changi - PHL Philadelphia
SINPHL
Singapore Changi
Fri 11/27
4:35 am-8:20 am
2 stops40h 45m
Philadelphia
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$822
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Best time to book a flight from Singapore to Pennsylvania
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SIN-PHL
SIN-PIT
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SG0-USPA
SIN-PHL
SIN-PIT
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