Philippine Airlines Flight 501 Deals & Information (2026/2027)

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Philippine Airlines Flight 501 Route Deals From $81

The cheapest prices found with in the last 7 days for return flights were $182 and $81 for one-way flights to Changi for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 3 - Mon, Sep 7
MNL
Ninoy Aquino Intl.
SIN
Changi
$182 Roundtrip, found 2 days ago
$182
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Thu, Sep 3 from Ninoy Aquino Intl. to Changi, returning Mon, Sep 7, priced at $182 found 2 days ago
Thu, Oct 1 - Thu, Oct 8
MNL
Ninoy Aquino Intl.
SIN
Changi
$188 Roundtrip, found 3 days ago
$188
Roundtrip
found 3 days ago
Select Philippine Airlines flight, departing Thu, Oct 1 from Ninoy Aquino Intl. to Changi, returning Thu, Oct 8, priced at $188 found 3 days ago
Fri, Jul 31 - Tue, Aug 4
MNL
Ninoy Aquino Intl.
SIN
Changi
$192 Roundtrip, found 2 hours ago
$192
Roundtrip
found 2 hours ago
Select Philippine Airlines flight, departing Fri, Jul 31 from Ninoy Aquino Intl. to Changi, returning Tue, Aug 4, priced at $192 found 2 hours ago
Wed, Jan 13 - Fri, Jan 15
MNL
Ninoy Aquino Intl.
SIN
Changi
$195 Roundtrip, found 3 hours ago
$195
Roundtrip
found 3 hours ago
Select Philippine Airlines flight, departing Wed, Jan 13 from Ninoy Aquino Intl. to Changi, returning Fri, Jan 15, priced at $195 found 3 hours ago
Sat, Oct 24 - Wed, Oct 28
MNL
Ninoy Aquino Intl.
SIN
Changi
$198 Roundtrip, found 2 days ago
$198
Roundtrip
found 2 days ago
Select Philippine Airlines flight, departing Sat, Oct 24 from Ninoy Aquino Intl. to Changi, returning Wed, Oct 28, priced at $198 found 2 days ago
Fri, Jan 29 - Tue, Feb 9
MNL
Ninoy Aquino Intl.
SIN
Changi
$203 Roundtrip, found 1 day ago
$203
Roundtrip
found 1 day ago
Select Philippine Airlines flight, departing Fri, Jan 29 from Ninoy Aquino Intl. to Changi, returning Tue, Feb 9, priced at $203 found 1 day ago

Frequently asked questions

What route does flight number PR501 take?
Flight number PR501 flies direct from Manila Airport (MNL-Ninoy Aquino Intl.) to Changi Airport. During this trip, expect to be in the air for about 3 hours and 30 minutes. It's wise to book ahead to lock in your preferred seat.
What terminal does PR501 fly out of?
PR501 runs between Manila Intl. Airport and SIN, and passengers booked on this flight usually jet off from Terminal 1.
What kind of plane is on flight number PR501?
There's a good chance you'll find yourself boarding the Airbus A321 if you're traveling on flight number PR501. This flight typically sets off from Ninoy Aquino Intl. Airport (MNL) and arrives at Singapore Airport (SIN-Changi).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your PR501 flight with Travelocity, please visit our Customer Service Portal.