$444+ Cheap flights from Pennsylvania to Singapore
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
Sep 20 — Sep 271
Round-trip
1 adult, Economy
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Find cheap flights from Pennsylvania to Singapore with Cheapflights
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Cheapest flights from Pennsylvania to SingaporeExplore the most affordable flight options available from Pennsylvania to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
Explore the most affordable flight options available from Pennsylvania to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 21, 2026.
This Traveloka deal was found by Cheapflights users on 8/20. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/411:30 am -
1 stop43h 00m
Sun 10/111:10 pm -
1 stop31h 50m
Deal found 8/20![Air India logo]()
$846
This lol.travel deal was found by Cheapflights users on 8/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 am -
2 stops34h 00m
Mon 10/121:25 am -
2 stops25h 58m
Deal found 8/20![Korean Air logo]()
$947
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:15 am -
2 stops29h 40m
Tue 9/157:30 am -
2 stops28h 27m
Deal found 8/17![Delta logo]()
$950
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:39 am -
2 stops31h 21m
Wed 9/97:30 am -
2 stops28h 27m
Deal found 8/18![Delta logo]()
$951
This oojo deal was found by Cheapflights users on 8/17. 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 9/111:00 pm -
1 stop29h 25m
Thu 9/105:55 pm -
1 stop37h 35m
Deal found 8/17![Air China logo]()
$952
This Korean Air deal was found by Cheapflights users on 8/21. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:30 am -
2 stops31h 30m
Tue 11/2410:30 pm -
2 stops27h 59m
Deal found 8/21![Korean Air logo]()
$956
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
2 stops29h 55m
Sun 10/1810:00 pm -
2 stops48h 55m
Deal found 8/16![Delta logo]()
$957
This Korean Air deal was found by Cheapflights users on 8/16. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
2 stops29h 55m
Tue 9/2910:00 pm -
2 stops28h 20m
Deal found 8/16![Korean Air logo]()
$958
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:15 am -
2 stops28h 05m
Mon 9/288:05 am -
2 stops26h 52m
Deal found 8/17![American Airlines logo]()
$960
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:30 am -
2 stops29h 50m
Thu 9/108:05 am -
2 stops26h 52m
Deal found 8/18![American Airlines logo]()
$961
This Korean Air deal was found by Cheapflights users on 8/16. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:50 pm -
2 stops41h 05m
Mon 10/1910:00 pm -
2 stops28h 19m
Deal found 8/16![Korean Air logo]()
$962
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/229:40 am -
2 stops49h 30m
Thu 11/2610:40 am -
2 stops44h 41m
Deal found 8/19![Delta logo]()
$963
Best flights from Pennsylvania to SingaporeDiscover carefully curated flight deals from Pennsylvania to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
Discover carefully curated flight deals from Pennsylvania to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 21, 2026.
This Korean Air deal was found by Cheapflights users on 8/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:30 am -
2 stops26h 25m
Sun 9/2710:00 pm -
2 stops28h 20m
Deal found 8/20![Korean Air logo]()
$956
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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.
Sat 10/2410:45 am -
2 stops34h 50m
Sun 11/87:25 pm -
2 stops35h 07m
Deal found 8/20![Etihad Airways logo]()
$995
This United Airlines deal was found by Cheapflights users on 8/16. 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.
Tue 9/86:00 am -
1 stop24h 35m
Wed 9/168:35 pm -
1 stop31h 14m
Deal found 8/16![United Airlines logo]()
$1,036
This Qatar Airways deal was found by Cheapflights users on 8/20. 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 9/179:30 pm -
1 stop30h 15m
Mon 9/217:40 pm -
1 stop30h 50m
Deal found 8/20![Qatar Airways logo]()
$1,060
This Etihad Airways deal was found by Cheapflights users on 8/17. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:08 am -
2 stops39h 32m
Mon 11/97:25 pm -
2 stops39h 53m
Deal found 8/17![Multiple Airlines logo]()
$1,061
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am -
2 stops29h 55m
Tue 9/17:30 am -
2 stops28h 29m
Deal found 8/17![Delta logo]()
$1,076
This Air Canada deal was found by Cheapflights users on 8/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:05 am -
2 stops26h 40m
Tue 9/87:00 am -
2 stops43h 47m
Deal found 8/16![Air Canada logo]()
$1,126
This Cathay Pacific deal was found by Cheapflights users on 8/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/32:55 pm -
1 stop26h 35m
Sat 10/106:00 pm -
1 stop31h 10m
Deal found 8/19![Cathay Pacific logo]()
$1,148
This Emirates deal was found by Cheapflights users on 8/16. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1711:45 pm -
2 stops24h 50m
Mon 11/3012:30 pm -
3 stops45h 40m
Deal found 8/16![Emirates logo]()
$1,291
This oojo deal was found by Cheapflights users on 8/17. 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.
Wed 9/309:13 am -
2 stops68h 32m
Wed 10/79:50 pm -
2 stops32h 24m
Deal found 8/17![Japan Airlines logo]()
$1,324
This American Airlines deal was found by Cheapflights users on 8/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:36 am -
2 stops32h 34m
Thu 9/101:55 am -
2 stops32h 23m
Deal found 8/21![American Airlines logo]()
$1,426
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Mon 9/76:00 am -
1 stop24h 35m
Mon 9/148:45 am -
1 stop26h 00m
Deal found 8/20![United Airlines logo]()
$1,036
This Korean Air deal was found by Cheapflights users on 8/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/78:00 am -
2 stops32h 00m
Thu 2/2510:30 pm -
2 stops26h 54m
Deal found 8/17![Korean Air logo]()
$1,056
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:10 am -
2 stops34h 50m
Wed 9/307:30 am -
2 stops37h 39m
Deal found 8/17![Delta logo]()
$1,076
This Etihad Airways deal was found by Cheapflights users on 8/16. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:50 pm -
2 stops32h 50m
Wed 10/79:00 pm -
2 stops31h 33m
Deal found 8/16![Multiple Airlines logo]()
$1,090
This KAYAK deal was found by Cheapflights users on 8/21. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:59 pm -
2 stops37h 26m
Wed 12/3011:55 pm -
2 stops31h 53m
Deal found 8/21![Lufthansa logo]()
$2,202
This Expedia deal was found by Cheapflights users on 8/18. 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.
Sun 12/203:03 pm -
2 stops36h 02m
Tue 12/2911:15 pm -
2 stops36h 34m
Deal found 8/18![British Airways logo]()
$2,205
This Air Canada deal was found by Cheapflights users on 8/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:35 pm -
2 stops45h 10m
Wed 9/1610:50 pm -
2 stops48h 42m
Deal found 8/17![Air Canada logo]()
$1,138
This United Airlines deal was found by Cheapflights users on 8/20. 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 9/106:00 am -
1 stop24h 35m
Mon 9/148:45 am -
1 stop26h 00m
Deal found 8/20![United Airlines logo]()
$1,036
This Etihad Airways deal was found by Cheapflights users on 8/20. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:59 pm -
2 stops32h 41m
Tue 10/277:25 pm -
1 stop25h 35m
Deal found 8/20![Etihad Airways logo]()
$1,172
This Korean Air deal was found by Cheapflights users on 8/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/271:15 pm -
1 stop42h 00m
Sun 10/410:00 pm -
1 stop25h 05m
Deal found 8/19![Korean Air logo]()
$1,066
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:10 am -
2 stops33h 50m
Sun 9/137:30 am -
2 stops29h 11m
Deal found 8/16![Delta logo]()
$1,076
This Qatar Airways deal was found by Cheapflights users on 8/16. 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 9/109:30 pm -
1 stop30h 15m
Mon 9/147:15 pm -
2 stops31h 15m
Deal found 8/16![Qatar Airways logo]()
$1,195
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/163:29 pm -
2 stops26h 46m
Thu 9/248:35 pm -
2 stops24h 40m
Deal found 8/16![United Airlines logo]()
$1,041
This Korean Air deal was found by Cheapflights users on 8/17. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:08 am -
2 stops32h 52m
Thu 10/810:00 pm -
1 stop25h 05m
Deal found 8/17![Korean Air logo]()
$1,071
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:25 am -
2 stops33h 35m
Sun 9/207:30 am -
2 stops27h 26m
Deal found 8/16![Delta logo]()
$1,076
This Qatar Airways deal was found by Cheapflights users on 8/20. 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 9/2510:00 pm -
2 stops24h 15m
Sun 10/410:20 am -
1 stop24h 10m
Deal found 8/20![Qatar Airways logo]()
$1,196
This Korean Air deal was found by Cheapflights users on 8/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2810:15 am -
2 stops30h 45m
Sun 10/47:30 am -
1 stop39h 35m
Deal found 8/19![Korean Air logo]()
$1,071
This Delta deal was found by Cheapflights users on 8/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am -
2 stops29h 55m
Sun 9/1310:00 pm -
2 stops38h 41m
Deal found 8/19![Delta logo]()
$1,077
This United Airlines deal was found by Cheapflights users on 8/20. 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 1/216:00 am -
1 stop25h 15m
Sat 1/3010:10 am -
1 stop24h 25m
Deal found 8/20![United Airlines logo]()
$1,086
Last-minute flights from Pennsylvania to SingaporeDiscover last-minute flight deals from Pennsylvania to Singapore. Data last updated August 21, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Singapore. Data last updated August 21, 2026 and is based on user searches.
This Kissandfly.com deal was found by Cheapflights users on 8/18. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am -
2 stops29h 55m
Tue 9/1510:00 pm -
2 stops29h 23m
Deal found 8/18![Korean Air logo]()
$984
This oojo deal was found by Cheapflights users on 8/17. 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 9/111:00 pm -
1 stop29h 25m
Thu 9/105:55 pm -
1 stop37h 35m
Deal found 8/17![Air China logo]()
$952
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:30 am -
2 stops29h 50m
Thu 9/108:05 am -
2 stops26h 52m
Deal found 8/18![American Airlines logo]()
$961
This IEagle deal was found by Cheapflights users on 8/16. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:30 am -
1 stop32h 15m
Thu 9/178:45 am -
2 stops34h 45m
Deal found 8/16![Air India logo]()
$982
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:15 am -
2 stops29h 40m
Tue 9/157:30 am -
2 stops28h 27m
Deal found 8/17![Delta logo]()
$950
This IEagle deal was found by Cheapflights users on 8/19. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:30 am -
1 stop32h 15m
Tue 9/158:45 am -
1 stop34h 45m
Deal found 8/19![Air India logo]()
$974
This Korean Air deal was found by Cheapflights users on 8/20. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:30 am -
2 stops26h 25m
Sun 9/2710:00 pm -
2 stops28h 20m
Deal found 8/20![Korean Air logo]()
$956
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:15 am -
2 stops28h 05m
Mon 9/288:05 am -
2 stops26h 52m
Deal found 8/17![American Airlines logo]()
$960
This Kissandfly.com deal was found by Cheapflights users on 8/19. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am -
2 stops29h 55m
Tue 10/610:00 pm -
2 stops29h 23m
Deal found 8/19![Korean Air logo]()
$981
This Korean Air deal was found by Cheapflights users on 8/16. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:00 am -
2 stops29h 55m
Tue 9/2910:00 pm -
2 stops28h 20m
Deal found 8/16![Korean Air logo]()
$958
This lol.travel deal was found by Cheapflights users on 8/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:00 am -
2 stops34h 00m
Mon 10/121:25 am -
2 stops25h 58m
Deal found 8/20![Korean Air logo]()
$947
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am -
2 stops29h 55m
Sun 10/1810:00 pm -
2 stops48h 55m
Deal found 8/16![Delta logo]()
$957
One-way flights from Pennsylvania to SingaporeSearch for one-way flight options from Pennsylvania to Singapore. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
Search for one-way flight options from Pennsylvania to Singapore. Find affordable one-way fares based on user searches. Data last updated August 21, 2026.
This Travelocity deal was found by Cheapflights users on 8/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:05 pm -
2 stops31h 10m
Deal found 8/20![Multiple Airlines logo]()
$444
This Bravofly deal was found by Cheapflights users on 8/16. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:30 am -
2 stops26h 25m
Deal found 8/16![Korean Air logo]()
$449
This Expedia deal was found by Cheapflights users on 8/18. 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.
Wed 10/146:55 pm -
2 stops30h 20m
Deal found 8/18![Multiple Airlines logo]()
$456
This lastminute.com deal was found by Cheapflights users on 8/19. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:00 am -
2 stops29h 55m
Deal found 8/19![Korean Air logo]()
$463
This Sembo deal was found by Cheapflights users on 8/19. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:30 am -
2 stops32h 30m
Deal found 8/19![Korean Air logo]()
$466
This CheapOair deal was found by Cheapflights users on 8/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/28:30 am -
2 stops32h 30m
Deal found 8/20![Korean Air logo]()
$467
This Jetabroad deal was found by Cheapflights users on 8/19. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:30 am -
2 stops32h 30m
Deal found 8/19![Korean Air logo]()
$469
This lastminute.com deal was found by Cheapflights users on 8/18. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:00 am -
2 stops29h 55m
Deal found 8/18![Korean Air logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Thu 11/1212:01 am -
2 stops45h 14m
Deal found 8/17![Multiple Airlines logo]()
$472
This SmartFares deal was found by Cheapflights users on 8/18. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/213:10 pm -
1 stop30h 30m
Deal found 8/18![Etihad Airways logo]()
$477
This Booking.com deal was found by Cheapflights users on 8/18. 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.
Sun 9/203:10 pm -
1 stop30h 30m
Deal found 8/18![Etihad Airways logo]()
$485
This Booking.com deal was found by Cheapflights users on 8/18. 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.
Thu 9/173:10 pm -
1 stop30h 30m
Deal found 8/18![Etihad Airways logo]()
$488
Find flight deals from Pennsylvania to Singapore
Keep the following information in mind while searching for Pennsylvania to Singapore flight deals. Data was last updated August 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $846 (Traveloka) |
One-way from | $444 (Travelocity) |
Popular in | June |
Cheapest in | February |
Average price | $1,657 |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania to Singapore 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 August 21, 2026.
Use the filters below to find and compare flights from Pennsylvania to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
NewarkSingapore
EWR Newark - SIN Singapore Changi
EWRSIN
Newark
Thu 9/10
9:30 am-11:55 pm
2 stops26h 25m
Singapore Changi
Sun 9/27
10:00 pm-2:20 pm
2 stops28h 20m
$956
PhiladelphiaSingapore
PHL Philadelphia - SIN Singapore Changi
PHLSIN
Philadelphia
Sat 10/24
10:45 am-9:35 am
2 stops34h 50m
Singapore Changi
Sun 11/8
7:25 pm-5:32 pm
2 stops35h 07m
$995
NewarkSingapore
EWR Newark - SIN Singapore Changi
EWRSIN
Newark
Tue 9/8
6:00 am-6:35 pm
1 stop24h 35m
Singapore Changi
Wed 9/16
8:35 pm-3:49 pm
1 stop31h 14m
$1,036
NewarkSingapore
EWR Newark - SIN Singapore Changi
EWRSIN
Newark
Mon 9/7
6:00 am-6:35 pm
1 stop24h 35m
Singapore Changi
Mon 9/14
8:45 am-10:45 pm
1 stop26h 00m
$1,036
NewarkSingapore
EWR Newark - SIN Singapore Changi
EWRSIN
Newark
Thu 9/10
6:00 am-6:35 pm
1 stop24h 35m
Singapore Changi
Mon 9/14
8:45 am-10:45 pm
1 stop26h 00m
$1,036
New YorkSingapore
LGA New York LaGuardia - SIN Singapore Changi
LGASIN
New York LaGuardia
Wed 9/16
3:29 pm-6:15 am
2 stops26h 46m
Singapore Changi
Thu 9/24
8:35 pm-9:15 am
2 stops24h 40m
$1,041
New YorkSingapore
LGA New York LaGuardia - SIN Singapore Changi
LGASIN
New York LaGuardia
Sun 2/7
8:00 am-5:00 am
2 stops32h 00m
Singapore Changi
Thu 2/25
10:30 pm-12:24 pm
2 stops26h 54m
$1,056
PhiladelphiaSingapore
PHL Philadelphia - SIN Singapore Changi
PHLSIN
Philadelphia
Thu 9/17
9:30 pm-3:45 pm
1 stop30h 15m
Singapore Changi
Mon 9/21
7:40 pm-2:30 pm
1 stop30h 50m
$1,060
HarrisburgSingapore
MDT Harrisburg - SIN Singapore Changi
MDTSIN
Harrisburg
Mon 10/12
6:08 am-9:40 am
2 stops39h 32m
Singapore Changi
Mon 11/9
7:25 pm-10:18 pm
2 stops39h 53m
$1,061
Washington, D.C.Singapore
IAD Washington, D.C. Dulles Intl - SIN Singapore Changi
IADSIN
Washington, D.C. Dulles Intl
Sun 9/27
1:15 pm-7:15 pm
1 stop42h 00m
Singapore Changi
Sun 10/4
10:00 pm-11:05 am
1 stop25h 05m
$1,066
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Pennsylvania with our price prediction graph.
EWR-SIN
IAD-SIN
PHL-SIN
LGA-SIN
PIT-SIN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Pennsylvania to Singapore
USPA-SG0
EWR-SIN
IAD-SIN
PHL-SIN
LGA-SIN
What is the cheapest month to book a flight from Pennsylvania to Singapore?
Currently, January is the cheapest month in which you can book a flight from Pennsylvania to Singapore (average of $1,002). Flying from Pennsylvania to Singapore in December is currently the most expensive (average of $1,998). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Pennsylvania to Singapore
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Singapore by cabin class
Find flights from Pennsylvania to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Singapore flights
Browse other Pennsylvania and Singapore flight options. Last updated on August 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Pennsylvania to Singapore flights
Consider these flights traveling from Pennsylvania to Singapore.
Top 2 airlines flying from Pennsylvania to Singapore
Discover the top 2 airlines that operate flights from Pennsylvania to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$709 | Average$1,412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$773 | Average$1,146 | FlexibilityNo cancel fee | On-time68% |