$453+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
Aug 2 — Aug 91
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 3, 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 3, 2026.
This lol.travel deal was found by Cheapflights users on 7/3. 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 8/2410:30 am
EWR
- SIN
1 stop32h 10m
ANA
Tue 9/86:15 am
SIN
- EWR
1 stop22h 50m
ANA
Deal found 7/3![ANA logo]()
$954
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:15 am
EWR
- SIN
1 stop23h 20m
United Airlines
Wed 8/268:45 am
SIN
- EWR
2 stops28h 14m
United Airlines
Deal found 7/2![United Airlines logo]()
$962
This United Airlines deal was found by Cheapflights users on 7/3. 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 8/245:00 pm
EWR
- SIN
1 stop37h 35m
United Airlines
Tue 9/88:35 pm
SIN
- EWR
1 stop37h 01m
United Airlines
Deal found 7/3![United Airlines logo]()
$968
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am
EWR
- SIN
1 stop24h 35m
United Airlines
Mon 9/148:45 am
SIN
- EWR
1 stop26h 00m
United Airlines
Deal found 7/2![United Airlines logo]()
$972
This United Airlines deal was found by Cheapflights users on 7/3. 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 9/144:10 pm
EWR
- SIN
2 stops26h 05m
United Airlines
Mon 9/218:35 pm
SIN
- EWR
2 stops25h 47m
United Airlines
Deal found 7/3![United Airlines logo]()
$976
This Flysmarter deal was found by Cheapflights users on 7/3. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:15 am
EWR
- SIN
1 stop23h 20m
Lufthansa
Tue 9/88:35 pm
SIN
- EWR
2 stops27h 23m
Lufthansa
Deal found 7/3![Lufthansa logo]()
$978
This Delta deal was found by Cheapflights users on 7/3. 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 8/245:59 pm
EWR
- SIN
2 stops41h 56m
Delta
Tue 9/87:30 am
SIN
- EWR
2 stops34h 30m
Delta
Deal found 7/3![Delta logo]()
$981
This United Airlines deal was found by Cheapflights users on 7/3. 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 9/1411:10 am
EWR
- SIN
1 stop24h 10m
United Airlines
Thu 9/248:35 pm
SIN
- EWR
2 stops25h 22m
United Airlines
Deal found 7/3![United Airlines logo]()
$983
This Delta deal was found by Cheapflights users on 7/3. 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 9/138:25 pm
EWR
- SIN
2 stops39h 30m
Delta
Tue 9/221:25 am
SIN
- EWR
2 stops30h 05m
Delta
Deal found 7/3![Delta logo]()
$990
This lastminute.com deal was found by Cheapflights users on 7/2. 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 lastminute.com 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
Multiple Airlines
Mon 9/711:25 pm
SIN
- IAD
1 stop32h 05m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$994
This Gotogate deal was found by Cheapflights users on 7/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/73:10 pm
IAD
- SIN
1 stop30h 30m
Multiple Airlines
Fri 9/189:00 am
SIN
- IAD
1 stop22h 30m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$996
This FlightHub deal was found by Cheapflights users on 7/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:45 am
PHL
- SIN
2 stops34h 55m
Etihad Airways
Thu 10/159:00 pm
SIN
- PHL
2 stops32h 59m
Etihad Airways
Deal found 7/1![Etihad Airways logo]()
$1,000
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 3, 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 3, 2026.
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:39 am
EWR
- SIN
2 stops31h 21m
Delta
Wed 9/97:30 am
SIN
- EWR
2 stops28h 27m
Delta
Deal found 6/28![Delta logo]()
$991
This Etihad Airways deal was found by Cheapflights users on 7/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:30 pm
PHL
- SIN
2 stops30h 10m
Multiple Airlines
Thu 10/159:00 pm
SIN
- PHL
2 stops32h 59m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$1,031
This United Airlines deal was found by Cheapflights users on 6/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:00 am
EWR
- SIN
1 stop24h 35m
United Airlines
Wed 8/198:35 pm
SIN
- EWR
1 stop37h 14m
United Airlines
Deal found 6/28![United Airlines logo]()
$1,055
This Etihad Airways deal was found by Cheapflights users on 7/1. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Mon 9/149:00 pm
SIN
- IAD
1 stop24h 45m
Etihad Airways
Deal found 7/1![Etihad Airways logo]()
$1,133
This Turkish Airlines deal was found by Cheapflights users on 6/28. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:45 pm
IAD
- SIN
1 stop23h 45m
Turkish Airlines
Thu 9/2410:25 am
SIN
- IAD
1 stop45h 25m
Turkish Airlines
Deal found 6/28![Turkish Airlines logo]()
$1,138
This Korean Air deal was found by Cheapflights users on 7/3. 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 11/1011:50 am
IAD
- SIN
1 stop28h 10m
Korean Air
Mon 11/3010:30 pm
SIN
- IAD
1 stop24h 20m
Korean Air
Deal found 7/3![Korean Air logo]()
$1,153
This Qatar Airways deal was found by Cheapflights users on 7/1. 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.
Sun 9/69:30 pm
PHL
- SIN
1 stop30h 15m
Qatar Airways
Wed 9/93:15 am
SIN
- PHL
1 stop23h 15m
Qatar Airways
Deal found 7/1![Qatar Airways logo]()
$1,197
This Alaska Airlines deal was found by Cheapflights users on 6/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:00 am
JFK
- SIN
2 stops28h 50m
Alaska Airlines
Tue 11/178:15 am
SIN
- JFK
2 stops27h 48m
Alaska Airlines
Deal found 6/30![Alaska Airlines logo]()
$1,223
This SWISS deal was found by Cheapflights users on 7/2. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/38:30 pm
JFK
- SIN
1 stop32h 40m
SWISS
Tue 9/1511:05 pm
SIN
- JFK
2 stops27h 15m
SWISS
Deal found 7/2![SWISS logo]()
$1,227
This Emirates deal was found by Cheapflights users on 6/28. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:20 pm
JFK
- SIN
2 stops27h 45m
Emirates
Fri 10/1612:50 am
SIN
- JFK
1 stop25h 35m
Emirates
Deal found 6/28![Emirates logo]()
$1,334
This Air Canada deal was found by Cheapflights users on 6/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:00 am
PIT
- SIN
2 stops35h 00m
Air Canada
Thu 9/247:00 am
SIN
- PIT
2 stops25h 37m
Air Canada
Deal found 6/29![Air Canada logo]()
$1,359
This Finnair deal was found by Cheapflights users on 6/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:30 pm
LGA
- SIN
2 stops41h 10m
Finnair
Fri 1/1510:05 pm
SIN
- LGA
2 stops35h 54m
Finnair
Deal found 6/29![Finnair logo]()
$1,441
This Singapore Airlines deal was found by Cheapflights users on 7/1. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:05 pm
JFK
- SIN
Nonstop18h 55m
Singapore Airlines
Wed 11/1111:55 pm
SIN
- JFK
1 stop24h 20m
Singapore Airlines
Deal found 7/1![Singapore Airlines logo]()
$1,533
This Malaysia Airlines deal was found by Cheapflights users on 7/2. 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 Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:20 am
JFK
- SIN
2 stops24h 50m
Malaysia Airlines
Wed 9/164:35 pm
SIN
- JFK
2 stops28h 25m
Malaysia Airlines
Deal found 7/2![Malaysia Airlines logo]()
$1,783
This British Airways deal was found by Cheapflights users on 6/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/259:15 pm
PIT
- SIN
1 stop29h 50m
British Airways
Sat 1/911:15 pm
SIN
- PIT
2 stops32h 54m
British Airways
Deal found 6/29![British Airways logo]()
$1,958
This Etihad Airways deal was found by Cheapflights users on 7/2. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:58 am
PHL
- SIN
2 stops34h 37m
Multiple Airlines
Sun 11/157:25 pm
SIN
- PHL
2 stops35h 07m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,031
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:00 pm
EWR
- SIN
1 stop25h 15m
United Airlines
Fri 9/118:35 pm
SIN
- EWR
1 stop31h 14m
United Airlines
Deal found 6/30![United Airlines logo]()
$1,112
This Korean Air deal was found by Cheapflights users on 7/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:50 am
IAD
- SIN
1 stop28h 10m
Korean Air
Fri 12/2510:40 am
SIN
- IAD
1 stop36h 10m
Korean Air
Deal found 7/2![Korean Air logo]()
$1,154
This KAYAK deal was found by Cheapflights users on 6/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:20 pm
IAD
- SIN
1 stop33h 50m
Turkish Airlines
Tue 9/85:25 am
SIN
- IAD
1 stop42h 10m
Turkish Airlines
Deal found 6/28![Turkish Airlines logo]()
$1,160
This Delta deal was found by Cheapflights users on 6/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/169:39 am
DCA
- SIN
2 stops26h 16m
Delta
Thu 8/277:30 am
SIN
- DCA
2 stops27h 14m
Delta
Deal found 6/28![Delta logo]()
$1,165
This Qatar Airways deal was found by Cheapflights users on 7/1. 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 11/138:30 pm
PHL
- SIN
1 stop35h 45m
Qatar Airways
Mon 11/2310:15 am
SIN
- PHL
1 stop41h 25m
Qatar Airways
Deal found 7/1![Qatar Airways logo]()
$1,242
This United Airlines deal was found by Cheapflights users on 7/3. 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 7/211:30 pm
EWR
- SIN
1 stop28h 45m
United Airlines
Tue 9/18:45 am
SIN
- EWR
1 stop23h 24m
United Airlines
Deal found 7/3![United Airlines logo]()
$1,139
This Korean Air deal was found by Cheapflights users on 7/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
IAD
- SIN
2 stops29h 55m
Korean Air
Sat 8/2910:00 pm
SIN
- IAD
1 stop25h 15m
Korean Air
Deal found 7/2![Korean Air logo]()
$1,159
This Lufthansa deal was found by Cheapflights users on 6/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/111:22 pm
PHL
- SIN
2 stops39h 43m
SWISS
Sun 11/2211:55 pm
SIN
- PHL
2 stops34h 31m
SWISS
Deal found 6/29![SWISS logo]()
$1,280
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:10 am
IAD
- SIN
2 stops28h 45m
Delta
Thu 8/277:30 am
SIN
- IAD
2 stops28h 09m
Delta
Deal found 7/2![Delta logo]()
$1,165
This Emirates deal was found by Cheapflights users on 6/30. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1611:20 am
JFK
- SIN
1 stop33h 15m
Emirates
Thu 8/201:40 am
SIN
- JFK
2 stops29h 15m
Emirates
Deal found 6/30![Emirates logo]()
$1,372
This Qatar Airways deal was found by Cheapflights users on 6/29. 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.
Wed 11/118:30 pm
PHL
- SIN
1 stop29h 25m
Qatar Airways
Fri 11/2010:15 am
SIN
- PHL
1 stop41h 25m
Qatar Airways
Deal found 6/29![Qatar Airways logo]()
$1,260
This Korean Air deal was found by Cheapflights users on 6/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:00 am
IAD
- SIN
2 stops33h 00m
Korean Air
Mon 11/3010:40 am
SIN
- IAD
1 stop36h 10m
Korean Air
Deal found 6/30![Korean Air logo]()
$1,159
This Qatar Airways deal was found by Cheapflights users on 6/30. 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 9/39:36 am
ABE
- SIN
2 stops42h 09m
Multiple Airlines
Thu 9/103:15 am
SIN
- ABE
2 stops31h 03m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$1,287
This Finnair deal was found by Cheapflights users on 6/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:30 pm
LGA
- SIN
2 stops41h 10m
Finnair
Wed 1/1310:05 pm
SIN
- LGA
2 stops35h 54m
Finnair
Deal found 6/29![Finnair logo]()
$1,441
Last-minute flights from Pennsylvania to SingaporeDiscover last-minute flight deals from Pennsylvania to Singapore. Data last updated July 3, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Singapore. Data last updated July 3, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:15 am
EWR
- SIN
1 stop23h 20m
United Airlines
Wed 8/268:35 pm
SIN
- EWR
1 stop23h 55m
United Airlines
Deal found 7/2![United Airlines logo]()
$962
This Gotogate deal was found by Cheapflights users on 7/2. 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 Gotogate 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
Multiple Airlines
Thu 10/111:25 pm
SIN
- IAD
1 stop32h 05m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$1,011
This Trip.com deal was found by Cheapflights users on 6/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/211:30 pm
IAD
- SIN
1 stop41h 45m
Multiple Airlines
Mon 8/3111:25 pm
SIN
- IAD
1 stop32h 05m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$1,072
This lastminute.com deal was found by Cheapflights users on 7/2. 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 lastminute.com 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
Multiple Airlines
Mon 9/711:25 pm
SIN
- IAD
1 stop32h 05m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$994
This CheapOair deal was found by Cheapflights users on 6/29. 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 CheapOair 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
Multiple Airlines
Thu 9/35:55 pm
SIN
- IAD
1 stop37h 35m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$1,081
This lol.travel deal was found by Cheapflights users on 7/3. 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 8/2410:30 am
EWR
- SIN
1 stop32h 10m
ANA
Tue 9/86:15 am
SIN
- EWR
1 stop22h 50m
ANA
Deal found 7/3![ANA logo]()
$954
This United Airlines deal was found by Cheapflights users on 7/3. 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 8/245:00 pm
EWR
- SIN
1 stop37h 35m
United Airlines
Tue 9/88:35 pm
SIN
- EWR
1 stop37h 01m
United Airlines
Deal found 7/3![United Airlines logo]()
$968
This Flysmarter deal was found by Cheapflights users on 7/3. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:15 am
EWR
- SIN
1 stop23h 20m
Lufthansa
Tue 9/88:35 pm
SIN
- EWR
2 stops27h 23m
Lufthansa
Deal found 7/3![Lufthansa logo]()
$978
This Delta deal was found by Cheapflights users on 7/3. 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 8/245:59 pm
EWR
- SIN
2 stops41h 56m
Delta
Tue 9/87:30 am
SIN
- EWR
2 stops34h 30m
Delta
Deal found 7/3![Delta logo]()
$981
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:39 am
EWR
- SIN
2 stops26h 16m
Delta
Sun 9/1310:00 pm
SIN
- EWR
2 stops39h 10m
Delta
Deal found 7/2![Delta logo]()
$991
This Korean Air deal was found by Cheapflights users on 7/2. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:30 am
EWR
- SIN
2 stops26h 25m
Korean Air
Wed 9/910:00 pm
SIN
- EWR
2 stops33h 58m
Korean Air
Deal found 7/2![Korean Air logo]()
$996
This United Airlines deal was found by Cheapflights users on 7/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:00 am
EWR
- SIN
1 stop24h 35m
United Airlines
Tue 9/158:45 am
SIN
- EWR
1 stop26h 00m
United Airlines
Deal found 7/2![United Airlines logo]()
$972
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 3, 2026.
Search for one-way flight options from Pennsylvania to Singapore. Find affordable one-way fares based on user searches. Data last updated July 3, 2026.
This Travelocity deal was found by Cheapflights users on 7/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/269:00 am
EWR
- SIN
2 stops36h 05m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$453
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 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 7/2![Multiple Airlines logo]()
$465
This SmartFares deal was found by Cheapflights users on 6/29. 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 SmartFares 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
Deal found 6/29![Etihad Airways logo]()
$473
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Wed 8/268:59 am
IAD
- SIN
2 stops46h 11m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Tue 8/119:50 am
IAD
- SIN
2 stops45h 20m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 6/29. 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.
Wed 8/123:10 pm
IAD
- SIN
1 stop30h 30m
Etihad Airways
Deal found 6/29![Etihad Airways logo]()
$483
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/169:50 am
IAD
- SIN
2 stops45h 20m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$487
This CheapOair deal was found by Cheapflights users on 7/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:30 am
EWR
- SIN
2 stops32h 30m
Korean Air
Deal found 7/2![Korean Air logo]()
$499
This oojo deal was found by Cheapflights users on 6/29. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:28 pm
PIT
- SIN
2 stops30h 47m
Philippine Airlines
Deal found 6/29![Philippine Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 7/1. 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 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
2 stops46h 11m
Multiple Airlines
Deal found 7/1![Multiple Airlines logo]()
$502
This lastminute.com deal was found by Cheapflights users on 7/2. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:30 am
EWR
- SIN
2 stops31h 30m
Korean Air
Deal found 7/2![Korean Air logo]()
$504
This Trip.com deal was found by Cheapflights users on 6/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/131:30 pm
IAD
- SIN
1 stop27h 30m
Korean Air
Deal found 6/29![Korean Air logo]()
$506
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 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $954 (lol.travel) |
One-way from | $453 (Travelocity) |
Popular in | June |
Cheapest in | February |
Average price | $1,461 |
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 3, 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 - SIN
EWRSIN
Newark
Wed 8/19
9:39 am-5:00 am
2 stops31h 21m
Singapore Changi
Wed 9/9
7:30 am-11:57 pm
2 stops28h 27m
$991
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Mon 10/12
3:30 pm-9:40 am
2 stops30h 10m
Singapore Changi
Thu 10/15
9:00 pm-5:59 pm
2 stops32h 59m
$1,031
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Tue 11/10
9:58 am-9:35 am
2 stops34h 37m
Singapore Changi
Sun 11/15
7:25 pm-5:32 pm
2 stops35h 07m
$1,031
NewarkSingapore
EWR - SIN
EWRSIN
Newark
Mon 8/3
6:00 am-6:35 pm
1 stop24h 35m
Singapore Changi
Wed 8/19
8:35 pm-9:49 pm
1 stop37h 14m
$1,055
NewarkSingapore
EWR - SIN
EWRSIN
Newark
Tue 9/1
5:00 pm-6:15 am
1 stop25h 15m
Singapore Changi
Fri 9/11
8:35 pm-3:49 pm
1 stop31h 14m
$1,112
Washington, D.C.Singapore
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Thu 9/10
3:10 pm-9:40 am
1 stop30h 30m
Singapore Changi
Mon 9/14
9:00 pm-9:45 am
1 stop24h 45m
$1,133
Washington, D.C.Singapore
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Thu 9/10
9:45 pm-9:30 am
1 stop23h 45m
Singapore Changi
Thu 9/24
10:25 am-7:50 pm
1 stop45h 25m
$1,138
NewarkSingapore
EWR - SIN
EWRSIN
Newark
Tue 7/21
1:30 pm-6:15 am
1 stop28h 45m
Singapore Changi
Tue 9/1
8:45 am-8:09 pm
1 stop23h 24m
$1,139
Washington, D.C.Singapore
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Tue 11/10
11:50 am-5:00 am
1 stop28h 10m
Singapore Changi
Mon 11/30
10:30 pm-9:50 am
1 stop24h 20m
$1,153
Washington, D.C.Singapore
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Wed 12/2
11:50 am-5:00 am
1 stop28h 10m
Singapore Changi
Fri 12/25
10:40 am-9:50 am
1 stop36h 10m
$1,154
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
PIT-SIN
DCA-SIN
PHL-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
PIT-SIN
DCA-SIN
What is the cheapest month to book a flight from Pennsylvania to Singapore?
Currently, November is the cheapest month in which you can book a flight from Pennsylvania to Singapore (average of $709). Flying from Pennsylvania to Singapore in December is currently the most expensive (average of $1,155). 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 3, 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$709 | Average$1,326 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$769 | Average$1,131 | FlexibilityNo cancel fee | On-time68% |