$432+ 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 7/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
Aug 16 — Aug 231
Round-trip
1 adult, Economy
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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 July 17, 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 July 17, 2026.
This oojo deal was found by Cheapflights users on 7/15. 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 9/93:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Wed 9/239:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/15![Etihad Airways logo]()
$904
This oojo deal was found by Cheapflights users on 7/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Mon 9/79:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/16![Etihad Airways logo]()
$908
This oojo deal was found by Cheapflights users on 7/17. 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.
Thu 9/173:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Mon 9/219:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$910
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Wed 10/79:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$911
This oojo deal was found by Cheapflights users on 7/15. 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 8/303:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Wed 10/149:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/15![Etihad Airways logo]()
$913
This Gotogate deal was found by Cheapflights users on 7/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Thu 10/159:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/16![Etihad Airways logo]()
$914
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/303:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Tue 9/89:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$915
This Gotogate deal was found by Cheapflights users on 7/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:25 am
EWR
- SIN
1 stop29h 30m
Turkish Airlines
Mon 10/2611:35 am
SIN
- EWR
1 stop23h 55m
Turkish Airlines
Deal found 7/14![Turkish Airlines logo]()
$918
This Gotogate deal was found by Cheapflights users on 7/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:25 am
EWR
- SIN
1 stop22h 45m
Turkish Airlines
Thu 9/245:25 am
SIN
- EWR
1 stop29h 05m
Turkish Airlines
Deal found 7/17![Turkish Airlines logo]()
$922
This Gotogate deal was found by Cheapflights users on 7/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1512:25 am
EWR
- SIN
1 stop43h 10m
Turkish Airlines
Sun 11/2210:25 am
SIN
- EWR
1 stop25h 05m
Turkish Airlines
Deal found 7/17![Turkish Airlines logo]()
$924
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:20 pm
IAD
- SIN
1 stop40h 35m
Turkish Airlines
Thu 10/1511:05 pm
SIN
- IAD
1 stop24h 30m
Turkish Airlines
Deal found 7/13![Turkish Airlines logo]()
$924
This Gotogate deal was found by Cheapflights users on 7/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/71:20 pm
IAD
- SIN
1 stop40h 35m
Turkish Airlines
Sun 9/2010:25 am
SIN
- IAD
1 stop37h 10m
Turkish Airlines
Deal found 7/13![Turkish Airlines logo]()
$925
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 July 17, 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 July 17, 2026.
This Etihad Airways deal was found by Cheapflights users on 7/17. 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.
Sun 9/133:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Mon 10/59:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$944
This United Airlines deal was found by Cheapflights users on 7/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:20 pm
EWR
- SIN
2 stops27h 55m
United Airlines
Mon 8/318:35 pm
SIN
- EWR
2 stops27h 23m
United Airlines
Deal found 7/17![United Airlines logo]()
$976
This Korean Air deal was found by Cheapflights users on 7/17. 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.
Wed 10/288:00 am
EWR
- SIN
2 stops28h 10m
Korean Air
Sun 11/810:30 pm
SIN
- EWR
2 stops29h 14m
Korean Air
Deal found 7/17![Korean Air logo]()
$991
This Delta deal was found by Cheapflights users on 7/16. 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.
Mon 7/276:00 am
EWR
- SIN
2 stops35h 00m
Delta
Tue 8/47:30 am
SIN
- EWR
2 stops40h 48m
Delta
Deal found 7/16![Delta logo]()
$997
This Turkish Airlines deal was found by Cheapflights users on 7/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:45 pm
IAD
- SIN
1 stop23h 00m
Turkish Airlines
Sun 10/411:05 pm
SIN
- IAD
1 stop24h 30m
Turkish Airlines
Deal found 7/17![Turkish Airlines logo]()
$1,029
This Air Canada deal was found by Cheapflights users on 7/12. 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 8/2610:05 am
PHL
- SIN
2 stops55h 10m
Air Canada
Wed 9/26:15 am
SIN
- PHL
2 stops44h 34m
Air Canada
Deal found 7/12![Air Canada logo]()
$1,129
This Bravofly deal was found by Cheapflights users on 7/12. 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 pm
PHL
- SIN
2 stops34h 55m
Qatar Airways
Wed 9/27:40 pm
SIN
- PHL
1 stop30h 50m
Qatar Airways
Deal found 7/12![Qatar Airways logo]()
$1,205
This Alaska Airlines deal was found by Cheapflights users on 7/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/81:20 am
JFK
- SIN
1 stop31h 55m
Alaska Airlines
Thu 8/207:40 pm
SIN
- JFK
1 stop25h 20m
Alaska Airlines
Deal found 7/15![Alaska Airlines logo]()
$1,221
This EVA Air deal was found by Cheapflights users on 7/15. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:50 am
IAD
- SIN
1 stop22h 05m
EVA Air
Sun 12/63:45 pm
SIN
- IAD
1 stop42h 10m
EVA Air
Deal found 7/15![EVA Air logo]()
$1,265
This Emirates deal was found by Cheapflights users on 7/15. 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.
Wed 10/711:55 pm
EWR
- SIN
2 stops27h 05m
Emirates
Mon 10/1212:30 pm
SIN
- EWR
3 stops44h 50m
Emirates
Deal found 7/15![Emirates logo]()
$1,290
This Japan Airlines deal was found by Cheapflights users on 7/17. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:42 am
DCA
- SIN
2 stops26h 38m
Japan Airlines
Thu 10/88:05 am
SIN
- DCA
2 stops25h 54m
Japan Airlines
Deal found 7/17![Japan Airlines logo]()
$1,363
This Qatar Airways deal was found by Cheapflights users on 7/15. 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.
Mon 9/289:13 am
ABE
- SIN
3 stops39h 42m
Multiple Airlines
Sun 10/117:40 pm
SIN
- ABE
2 stops58h 07m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$1,416
This Singapore Airlines deal was found by Cheapflights users on 7/15. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:15 pm
JFK
- SIN
1 stop23h 40m
Singapore Airlines
Mon 11/212:10 pm
SIN
- JFK
Nonstop18h 15m
Singapore Airlines
Deal found 7/15![Singapore Airlines logo]()
$1,435
This Finnair deal was found by Cheapflights users on 7/15. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/712:30 pm
LGA
- SIN
2 stops41h 10m
Finnair
Fri 4/29:35 pm
SIN
- LGA
2 stops36h 22m
Finnair
Deal found 7/15![Finnair logo]()
$1,471
This SWISS deal was found by Cheapflights users on 7/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:45 pm
EWR
- SIN
1 stop31h 25m
SWISS
Tue 9/811:05 pm
SIN
- EWR
2 stops26h 05m
SWISS
Deal found 7/16![SWISS logo]()
$1,524
This British Airways deal was found by Cheapflights users on 7/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:15 pm
PIT
- SIN
1 stop32h 10m
British Airways
Fri 11/2711:15 pm
SIN
- PIT
1 stop33h 05m
British Airways
Deal found 7/15![British Airways logo]()
$1,866
This Etihad Airways deal was found by Cheapflights users on 7/17. 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 9/143:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Tue 10/69:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$944
This Delta deal was found by Cheapflights users on 7/14. 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 9/69:39 am
EWR
- SIN
2 stops31h 21m
Delta
Tue 9/227:30 am
SIN
- EWR
2 stops28h 29m
Delta
Deal found 7/14![Delta logo]()
$1,035
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Fri 8/216:00 am
EWR
- SIN
1 stop24h 35m
United Airlines
Sun 9/68:45 am
SIN
- EWR
1 stop23h 24m
United Airlines
Deal found 7/13![United Airlines logo]()
$1,072
This Korean Air deal was found by Cheapflights users on 7/13. 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.
Sat 11/286:00 am
IAD
- SIN
2 stops29h 10m
Korean Air
Sun 12/271:35 am
SIN
- IAD
1 stop21h 15m
Korean Air
Deal found 7/13![Korean Air logo]()
$1,159
This Delta deal was found by Cheapflights users on 7/16. 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.
Mon 8/311:20 pm
JFK
- SIN
1 stop41h 55m
Delta
Mon 9/710:00 pm
SIN
- JFK
2 stops27h 18m
Delta
Deal found 7/16![Delta logo]()
$1,131
This Qatar Airways deal was found by Cheapflights users on 7/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2311:20 am
JFK
- SIN
2 stops24h 50m
Qatar Airways
Tue 9/87:40 pm
SIN
- JFK
1 stop38h 50m
Qatar Airways
Deal found 7/17![Qatar Airways logo]()
$1,247
This Korean Air deal was found by Cheapflights users on 7/17. 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 9/288:00 am
IAD
- SIN
2 stops33h 00m
Korean Air
Thu 10/810:00 pm
SIN
- IAD
1 stop25h 05m
Korean Air
Deal found 7/17![Korean Air logo]()
$1,160
This Etihad Airways deal was found by Cheapflights users on 7/12. 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.
Sat 8/223:45 pm
JFK
- SIN
1 stop29h 55m
Etihad Airways
Wed 9/29:00 pm
SIN
- JFK
1 stop31h 00m
Etihad Airways
Deal found 7/12![Etihad Airways logo]()
$1,206
This Emirates deal was found by Cheapflights users on 7/13. 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.
Mon 8/1011:20 am
JFK
- SIN
1 stop33h 15m
Emirates
Sun 8/161:40 am
SIN
- JFK
2 stops53h 15m
Emirates
Deal found 7/13![Emirates logo]()
$1,327
This Turkish Airlines deal was found by Cheapflights users on 7/17. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:00 am
PIT
- SIN
2 stops47h 55m
Turkish Airlines
Sun 10/45:25 am
SIN
- PIT
2 stops30h 19m
Turkish Airlines
Deal found 7/17![Turkish Airlines logo]()
$1,344
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Fri 8/712:31 pm
LGA
- SIN
2 stops29h 44m
United Airlines
Sun 8/308:35 pm
SIN
- LGA
2 stops26h 54m
United Airlines
Deal found 7/13![United Airlines logo]()
$1,226
This oojo deal was found by Cheapflights users on 7/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 am
ABE
- SIN
2 stops35h 35m
Japan Airlines
Thu 11/510:25 pm
SIN
- ABE
2 stops36h 47m
Japan Airlines
Deal found 7/16![Japan Airlines logo]()
$1,380
This Delta deal was found by Cheapflights users on 7/15. 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 7/289:30 am
EWR
- SIN
2 stops31h 30m
Delta
Tue 8/410:00 pm
SIN
- EWR
2 stops28h 14m
Delta
Deal found 7/15![Delta logo]()
$1,141
This Korean Air deal was found by Cheapflights users on 7/13. 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 7/301:30 pm
IAD
- SIN
1 stop27h 30m
Korean Air
Sun 12/610:30 pm
SIN
- IAD
2 stops30h 47m
Korean Air
Deal found 7/13![Korean Air logo]()
$1,165
Last-minute flights from Pennsylvania to SingaporeDiscover last-minute flight deals from Pennsylvania to Singapore. Data last updated July 17, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Singapore. Data last updated July 17, 2026 and is based on user searches.
This Etihad Airways deal was found by Cheapflights users on 7/16. 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.
Sun 8/163:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Tue 9/159:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/16![Etihad Airways logo]()
$944
This SmartFares deal was found by Cheapflights users on 7/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Wed 9/169:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/16![Etihad Airways logo]()
$927
This FlightHub deal was found by Cheapflights users on 7/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/203:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Wed 9/169:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/16![Etihad Airways logo]()
$934
This oojo deal was found by Cheapflights users on 7/17. 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.
Fri 8/213:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Tue 10/69:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$952
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/233:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Thu 9/39:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$959
This oojo deal was found by Cheapflights users on 7/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/253:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Mon 9/79:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/16![Etihad Airways logo]()
$908
This SmartFares deal was found by Cheapflights users on 7/14. 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.
Sat 8/293:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Tue 10/139:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/14![Etihad Airways logo]()
$967
This oojo deal was found by Cheapflights users on 7/15. 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 8/303:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Wed 10/149:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/15![Etihad Airways logo]()
$913
This Cheapflightsfares deal was found by Cheapflights users on 7/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/303:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Tue 9/89:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$915
This Gotogate deal was found by Cheapflights users on 7/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Thu 10/159:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/16![Etihad Airways logo]()
$914
This Bravofly deal was found by Cheapflights users on 7/17. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Mon 9/79:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$926
This lol.travel deal was found by Cheapflights users on 7/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3111:40 am
EWR
- SIN
1 stop25h 05m
ANA
Tue 9/156:15 am
SIN
- EWR
1 stop22h 50m
ANA
Deal found 7/16![ANA 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 July 17, 2026.
Search for one-way flight options from Pennsylvania to Singapore. Find affordable one-way fares based on user searches. Data last updated July 17, 2026.
This Mytrip deal was found by Cheapflights users on 7/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/2411:00 pm
IAD
- SIN
1 stop43h 50m
Air China
Deal found 7/16![Air China logo]()
$432
This oojo deal was found by Cheapflights users on 7/13. 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.
Thu 8/133:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Deal found 7/13![Etihad Airways logo]()
$472
This Flightnetwork deal was found by Cheapflights users on 7/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/173:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Deal found 7/14![Etihad Airways logo]()
$478
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Tue 8/183:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Deal found 7/13![Etihad Airways logo]()
$482
This Trip.com deal was found by Cheapflights users on 7/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Deal found 7/17![Etihad Airways logo]()
$486
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 8/179:50 am
IAD
- SIN
2 stops45h 20m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Tue 8/258:59 am
IAD
- SIN
2 stops46h 11m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$491
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/248:59 am
IAD
- SIN
2 stops46h 11m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:50 am
IAD
- SIN
2 stops45h 20m
Multiple Airlines
Deal found 7/16![Multiple Airlines logo]()
$501
This Kiwi.com deal was found by Cheapflights users on 7/17. 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.
Mon 8/318:59 am
IAD
- SIN
3 stops50h 56m
Multiple Airlines
Deal found 7/17![Multiple Airlines logo]()
$505
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 9/287:00 am
EWR
- SIN
2 stops34h 00m
Korean Air
Deal found 7/14![Korean Air logo]()
$506
This Jettzy deal was found by Cheapflights users on 7/13. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
EWR
- SIN
2 stops29h 55m
Korean Air
Deal found 7/13![Korean Air logo]()
$511
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 July 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $904 (oojo) |
One-way from | $432 (Mytrip) |
Popular in | June |
Cheapest in | February |
Average price | $1,519 |
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 2,558,603 searches. Data last updated July 17, 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
Washington, D.C.Singapore
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Sun 9/13
3:10 pm-9:40 am
1 stop30h 30m
Singapore Changi
Mon 10/5
9:00 pm-9:45 am
1 stop24h 45m
$944
Washington, D.C.Singapore
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Mon 9/14
3:10 pm-9:40 am
1 stop30h 30m
Singapore Changi
Tue 10/6
9:00 pm-9:45 am
1 stop24h 45m
$944
NewarkSingapore
EWR - SIN
EWRSIN
Newark
Wed 8/26
2:20 pm-6:15 am
2 stops27h 55m
Singapore Changi
Mon 8/31
8:35 pm-11:58 am
2 stops27h 23m
$976
NewarkSingapore
EWR - SIN
EWRSIN
Newark
Wed 10/28
8:00 am-12:10 am
2 stops28h 10m
Singapore Changi
Sun 11/8
10:30 pm-2:44 pm
2 stops29h 14m
$991
NewarkSingapore
EWR - SIN
EWRSIN
Newark
Mon 7/27
6:00 am-5:00 am
2 stops35h 00m
Singapore Changi
Tue 8/4
7:30 am-12:18 pm
2 stops40h 48m
$997
Washington, D.C.Singapore
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Mon 9/14
9:45 pm-8:45 am
1 stop23h 00m
Singapore Changi
Sun 10/4
11:05 pm-11:35 am
1 stop24h 30m
$1,029
NewarkSingapore
EWR - SIN
EWRSIN
Newark
Sun 9/6
9:39 am-5:00 am
2 stops31h 21m
Singapore Changi
Tue 9/22
7:30 am-11:59 pm
2 stops28h 29m
$1,035
NewarkSingapore
EWR - SIN
EWRSIN
Newark
Fri 8/21
6:00 am-6:35 pm
1 stop24h 35m
Singapore Changi
Sun 9/6
8:45 am-8:09 pm
1 stop23h 24m
$1,072
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Wed 8/26
10:05 am-5:15 am
2 stops55h 10m
Singapore Changi
Wed 9/2
6:15 am-2:49 pm
2 stops44h 34m
$1,129
New YorkSingapore
JFK - SIN
JFKSIN
New York John F Kennedy Intl
Mon 8/31
1:20 pm-7:15 pm
1 stop41h 55m
Singapore Changi
Mon 9/7
10:00 pm-1:18 pm
2 stops27h 18m
$1,131
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.
IAD-SIN
EWR-SIN
PHL-SIN
JFK-SIN
DCA-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
IAD-SIN
EWR-SIN
PHL-SIN
JFK-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 July 17, 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 2,558,603 searches. Data last updated July 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$709 | Average$1,387 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$769 | Average$1,145 | FlexibilityNo cancel fee | On-time68% |