$502+ Cheap flights from Philadelphia (PHL) to Singapore (SIN)
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 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SIN
May 2 — May 91
Round-trip
1 adult, Economy
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Find cheap flights from Philadelphia to Singapore with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Philadelphia to Singapore
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Cheapest flights from Philadelphia to SingaporeExplore the most affordable flight options available from Philadelphia to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Philadelphia to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This Bravofly deal was found by Cheapflights users on 3/28. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:24 am
PHL
- SIN
2 stops37h 16m
Etihad Airways
Tue 5/199:00 pm
SIN
- PHL
2 stops32h 38m
Etihad Airways
Deal found 3/28![Etihad Airways logo]()
$922
This Cheapflightsfares deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1510:45 am
PHL
- SIN
2 stops34h 55m
Etihad Airways
Fri 9/189:00 pm
SIN
- PHL
2 stops33h 04m
Etihad Airways
Deal found 3/30![Etihad Airways logo]()
$966
This Etihad Airways deal was found by Cheapflights users on 4/1. 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.
Fri 5/18:25 am
PHL
- SIN
2 stops37h 15m
Multiple Airlines
Tue 5/59:00 pm
SIN
- PHL
2 stops30h 56m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,001
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:13 pm
PHL
- SIN
2 stops41h 42m
Delta
Thu 9/177:30 am
SIN
- PHL
2 stops28h 57m
Delta
Deal found 3/29![Delta logo]()
$1,054
This Korean Air deal was found by Cheapflights users on 3/30. 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.
Mon 9/79:40 am
PHL
- SIN
2 stops31h 20m
Korean Air
Thu 9/101:25 am
SIN
- PHL
2 stops25h 38m
Korean Air
Deal found 3/30![Korean Air logo]()
$1,060
This Etihad Airways deal was found by Cheapflights users on 4/2. 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.
Fri 11/1312:24 pm
PHL
- SIN
2 stops32h 11m
Multiple Airlines
Mon 11/307:25 pm
SIN
- PHL
2 stops38h 00m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$1,061
This oojo deal was found by Cheapflights users on 3/29. 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.
Sun 9/138:30 pm
PHL
- SIN
1 stop24h 20m
Qatar Airways
Thu 9/177:40 pm
SIN
- PHL
1 stop25h 20m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$1,095
This Korean Air deal was found by Cheapflights users on 3/30. 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.
Tue 11/246:00 am
PHL
- SIN
2 stops29h 10m
Korean Air
Sun 11/291:35 am
SIN
- PHL
2 stops27h 09m
Korean Air
Deal found 3/30![Korean Air logo]()
$1,104
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:59 pm
PHL
- SIN
2 stops44h 01m
Delta
Sun 11/810:40 am
SIN
- PHL
2 stops25h 16m
Delta
Deal found 3/30![Delta logo]()
$1,117
This Cheapflightsfares deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:50 pm
PHL
- SIN
1 stop23h 55m
Qatar Airways
Sun 11/88:15 pm
SIN
- PHL
1 stop25h 45m
Qatar Airways
Deal found 3/30![Qatar Airways logo]()
$1,119
This Qatar Airways deal was found by Cheapflights users on 4/1. 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.
Thu 10/298:50 pm
PHL
- SIN
1 stop30h 05m
Qatar Airways
Mon 11/28:15 pm
SIN
- PHL
1 stop25h 45m
Qatar Airways
Deal found 4/1![Qatar Airways logo]()
$1,138
This Etihad Airways deal was found by Cheapflights users on 3/30. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:13 am
PHL
- SIN
2 stops35h 22m
Multiple Airlines
Tue 12/157:25 pm
SIN
- PHL
2 stops38h 10m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$1,141
Best flights from Philadelphia to SingaporeDiscover carefully curated flight deals from Philadelphia to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Philadelphia to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This Etihad Airways deal was found by Cheapflights users on 3/28. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:00 am
PHL
- SIN
2 stops39h 40m
Multiple Airlines
Mon 5/189:00 pm
SIN
- PHL
2 stops30h 56m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$1,001
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:13 pm
PHL
- SIN
2 stops41h 42m
Delta
Thu 9/177:30 am
SIN
- PHL
2 stops28h 57m
Delta
Deal found 3/29![Delta logo]()
$1,054
This Korean Air deal was found by Cheapflights users on 3/28. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/79:40 am
PHL
- SIN
2 stops26h 15m
Korean Air
Thu 9/101:25 am
SIN
- PHL
2 stops31h 53m
Korean Air
Deal found 3/28![Korean Air logo]()
$1,060
This KAYAK deal was found by Cheapflights users on 3/28. 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.
Sun 5/312:50 pm
PHL
- SIN
2 stops32h 00m
Qatar Airways
Sun 5/107:40 pm
SIN
- PHL
1 stop25h 25m
Qatar Airways
Deal found 3/28![Qatar Airways logo]()
$1,151
This United Airlines deal was found by Cheapflights users on 3/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:00 am
PHL
- SIN
1 stop24h 35m
United Airlines
Fri 9/118:35 pm
SIN
- PHL
1 stop23h 14m
United Airlines
Deal found 3/29![United Airlines logo]()
$1,185
This Air Canada deal was found by Cheapflights users on 3/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1410:05 am
PHL
- SIN
2 stops31h 10m
Air Canada
Tue 6/307:00 am
SIN
- PHL
2 stops43h 49m
Air Canada
Deal found 3/28![Air Canada logo]()
$1,490
This Etihad Airways deal was found by Cheapflights users on 3/30. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:40 pm
PHL
- SIN
2 stops33h 00m
Multiple Airlines
Fri 9/119:00 pm
SIN
- PHL
2 stops33h 04m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$1,001
This Ovago deal was found by Cheapflights users on 3/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:20 pm
PHL
- SIN
2 stops29h 30m
Qatar Airways
Mon 5/187:40 pm
SIN
- PHL
1 stop25h 25m
Qatar Airways
Deal found 3/28![Qatar Airways logo]()
$1,152
This United Airlines deal was found by Cheapflights users on 3/30. 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 9/88:30 pm
PHL
- SIN
2 stops34h 05m
United Airlines
Fri 9/118:35 pm
SIN
- PHL
1 stop23h 14m
United Airlines
Deal found 3/30![United Airlines logo]()
$1,189
This United Airlines deal was found by Cheapflights users on 3/28. 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 5/116:00 am
PHL
- SIN
1 stop24h 35m
United Airlines
Mon 5/188:35 pm
SIN
- PHL
1 stop23h 25m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 3/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:00 am
PHL
- SIN
1 stop24h 35m
United Airlines
Tue 5/199:00 am
SIN
- PHL
2 stops26h 43m
United Airlines
Deal found 3/29![United Airlines logo]()
$1,195
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Fri 4/176:12 am
PHL
- SIN
1 stop24h 23m
United Airlines
Fri 4/246:15 am
SIN
- PHL
2 stops38h 00m
United Airlines
Deal found 3/30![United Airlines logo]()
$1,436
Last-minute flights from Philadelphia to SingaporeDiscover last-minute flight deals from Philadelphia to Singapore. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Philadelphia to Singapore. Data last updated April 2, 2026 and is based on user searches.
This deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:12 am
PHL
- SIN
1 stop24h 23m
United Airlines
Thu 4/168:35 pm
SIN
- PHL
1 stop23h 40m
United Airlines
Deal found 3/30![United Airlines logo]()
$1,199
This deal was found by Cheapflights users on 3/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:12 am
PHL
- SIN
1 stop24h 23m
United Airlines
Wed 4/158:35 pm
SIN
- PHL
1 stop23h 40m
United Airlines
Deal found 3/30![United Airlines logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Sat 4/47:45 pm
PHL
- SIN
2 stops34h 50m
United Airlines
Wed 4/159:00 am
SIN
- PHL
1 stop35h 15m
United Airlines
Deal found 3/28![United Airlines logo]()
$1,206
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/77:45 pm
PHL
- SIN
2 stops34h 50m
United Airlines
Tue 4/149:00 am
SIN
- PHL
2 stops24h 32m
United Airlines
Deal found 3/31![United Airlines logo]()
$1,195
This KAYAK deal was found by Cheapflights users on 3/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:50 pm
PHL
- SIN
2 stops32h 00m
Qatar Airways
Thu 4/233:15 am
SIN
- PHL
2 stops29h 43m
Qatar Airways
Deal found 3/30![Qatar Airways logo]()
$1,202
This KAYAK deal was found by Cheapflights users on 3/31. 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 4/235:10 pm
PHL
- SIN
2 stops34h 35m
Qatar Airways
Thu 4/307:40 pm
SIN
- PHL
2 stops37h 18m
Qatar Airways
Deal found 3/31![Qatar Airways logo]()
$1,161
This Etihad Airways deal was found by Cheapflights users on 4/1. 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.
Fri 5/18:25 am
PHL
- SIN
2 stops37h 15m
Multiple Airlines
Tue 5/59:00 pm
SIN
- PHL
2 stops30h 56m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$1,001
This KAYAK deal was found by Cheapflights users on 3/28. 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.
Sun 5/312:50 pm
PHL
- SIN
2 stops32h 00m
Qatar Airways
Sun 5/107:40 pm
SIN
- PHL
1 stop25h 25m
Qatar Airways
Deal found 3/28![Qatar Airways logo]()
$1,151
This Ovago deal was found by Cheapflights users on 3/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:20 pm
PHL
- SIN
2 stops29h 30m
Qatar Airways
Mon 5/187:40 pm
SIN
- PHL
1 stop25h 25m
Qatar Airways
Deal found 3/28![Qatar Airways logo]()
$1,152
This Bravofly deal was found by Cheapflights users on 3/28. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:24 am
PHL
- SIN
2 stops37h 16m
Etihad Airways
Tue 5/199:00 pm
SIN
- PHL
2 stops32h 38m
Etihad Airways
Deal found 3/28![Etihad Airways logo]()
$922
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:17 am
PHL
- SIN
2 stops35h 43m
Delta
Wed 5/201:25 am
SIN
- PHL
2 stops25h 35m
Delta
Deal found 3/30![Delta logo]()
$1,194
This Etihad Airways deal was found by Cheapflights users on 3/31. 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.
Fri 5/158:45 am
PHL
- SIN
2 stops36h 55m
Multiple Airlines
Fri 5/229:00 pm
SIN
- PHL
2 stops31h 38m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$1,241
One-way flights from Philadelphia to SingaporeSearch for one-way flight options from Philadelphia to Singapore. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Philadelphia to Singapore. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Sat 8/811:35 am
PHL
- SIN
2 stops32h 05m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$502
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Sat 8/1511:35 am
PHL
- SIN
2 stops32h 05m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$504
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Thu 8/68:30 am
PHL
- SIN
2 stops35h 10m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$530
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Fri 8/75:06 pm
PHL
- SIN
2 stops50h 34m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$534
This Cheapflightsfares deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:30 pm
PHL
- SIN
1 stop31h 15m
Qatar Airways
Deal found 3/29![Qatar Airways logo]()
$582
This SmartFares deal was found by Cheapflights users on 4/1. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:30 pm
PHL
- SIN
1 stop31h 15m
Qatar Airways
Deal found 4/1![Qatar Airways logo]()
$598
This Etihad Airways deal was found by Cheapflights users on 3/30. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:00 am
PHL
- SIN
2 stops39h 50m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$606
This Korean Air deal was found by Cheapflights users on 3/29. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:40 am
PHL
- SIN
2 stops31h 20m
Korean Air
Deal found 3/29![Korean Air logo]()
$611
This Cheapflightsfares deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:30 pm
PHL
- SIN
1 stop31h 15m
Qatar Airways
Deal found 4/1![Qatar Airways logo]()
$620
Find flight deals from Philadelphia to Singapore
Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $922 (Bravofly) |
One-way from | $502 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,081 |
Cheapflights Fare Finder
Customize your flight search to find flights from Philadelphia 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 April 2, 2026.
Use the filters below to find and compare flights from Philadelphia to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Mon 5/11
6:00 am-9:40 am
2 stops39h 40m
Singapore Changi
Mon 5/18
9:00 pm-3:56 pm
2 stops30h 56m
$1,001
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Tue 9/8
12:40 pm-9:40 am
2 stops33h 00m
Singapore Changi
Fri 9/11
9:00 pm-6:04 pm
2 stops33h 04m
$1,001
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Sun 9/13
6:13 pm-11:55 pm
2 stops41h 42m
Singapore Changi
Thu 9/17
7:30 am-12:27 am
2 stops28h 57m
$1,054
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Mon 9/7
9:40 am-11:55 pm
2 stops26h 15m
Singapore Changi
Thu 9/10
1:25 am-9:18 pm
2 stops31h 53m
$1,060
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Sun 5/3
12:50 pm-8:50 am
2 stops32h 00m
Singapore Changi
Sun 5/10
7:40 pm-9:05 am
1 stop25h 25m
$1,151
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Mon 5/11
3:20 pm-8:50 am
2 stops29h 30m
Singapore Changi
Mon 5/18
7:40 pm-9:05 am
1 stop25h 25m
$1,152
Quickest round-trip
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Mon 9/7
6:00 am-6:35 pm
1 stop24h 35m
Singapore Changi
Fri 9/11
8:35 pm-7:49 am
1 stop23h 14m
$1,185
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Tue 9/8
8:30 pm-6:35 pm
2 stops34h 05m
Singapore Changi
Fri 9/11
8:35 pm-7:49 am
1 stop23h 14m
$1,189
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Mon 5/11
6:00 am-6:35 pm
1 stop24h 35m
Singapore Changi
Mon 5/18
8:35 pm-8:00 am
1 stop23h 25m
$1,191
PhiladelphiaSingapore
PHL - SIN
PHLSIN
Philadelphia
Tue 5/12
6:00 am-6:35 pm
1 stop24h 35m
Singapore Changi
Tue 5/19
9:00 am-11:43 pm
2 stops26h 43m
$1,195
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from Philadelphia to Singapore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Singapore in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Philadelphia-Singapore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Singapore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Singapore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Philadelphia-Singapore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Philadelphia to Singapore
Have a flexible travel schedule? Discover the best time to fly to Singapore from Philadelphia with our price prediction graph.
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 Philadelphia to Singapore
What is the cheapest month to book a flight from Philadelphia to Singapore?
Currently, January is the cheapest month in which you can book a flight from Philadelphia to Singapore (average of $517). Flying from Philadelphia to Singapore in June is currently the most expensive (average of $1,066). 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.
How much does it cost to fly round-trip from Philadelphia to Singapore?
Reviews of airlines servicing Singapore
Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated April 2, 2026.
Get a feel of what it's like to fly with Qatar Airways and United Airlines from Philadelphia to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.3
Crew
7.9
Overall
7.4
Comfort
7.4
Boarding
7.5
Entertainment
7.3
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Food
7.3
Crew
7.9
Overall
7.4
Comfort
7.4
Boarding
7.5
Entertainment
7.3
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Food
7.3
Crew
7.9
Overall
7.4
Comfort
7.4
Boarding
7.5
Entertainment
7.3
Reviews
1 / 20
6.0
GoodChris,Jul 2025
DFW - DOH
Related info for your journey
Find useful and relevant information for your journey from Philadelphia to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Philadelphia to Singapore
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Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Philadelphia to Singapore by cabin class
Find flights from Philadelphia to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Philadelphia and Singapore flights
Browse other Philadelphia and Singapore flight options. Last updated on April 2, 2026.
Other flights from Philadelphia
Browse through other flights departing from Philadelphia. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Singapore
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
Top 2 airlines flying from Philadelphia to Singapore
Discover the top 2 airlines that operate flights from Philadelphia 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 April 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$773 | Average$1,186 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$835 | Average$1,069 | FlexibilityNo cancel fee | On-time69% |