S$1,193 Cheap Flights to Allen

View S$1,193 flight on Tue, 2 Jun, 2026Opens in a new window

Popular airlines to Allen

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Allen

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 5 Jun - Fri, 12 Jun
SIN
Singapore
ABE
Allentown
S$2,510 Return, found 1 day ago
S$2,510
Return
found 1 day ago
Select American Airlines flight, departing Fri, 5 Jun from Singapore to Allentown, returning Fri, 12 Jun, priced at S$2,510 found 1 day ago
Qatar Airways
Fri, 5 Jun - Fri, 12 Jun
SIN
Singapore
ABE
Allentown
S$2,510 Return, found 1 day ago
S$2,510
Return
found 1 day ago
Select Qatar Airways flight, departing Fri, 5 Jun from Singapore to Allentown, returning Fri, 12 Jun, priced at S$2,510 found 1 day ago
United
Fri, 7 Aug - Mon, 10 Aug
SIN
Singapore
ABE
Allentown
S$2,579 Return, found 13 hours ago
S$2,579
Return
found 13 hours ago
Select United flight, departing Fri, 7 Aug from Singapore to Allentown, returning Mon, 10 Aug, priced at S$2,579 found 13 hours ago
Japan Airlines
Fri, 7 Aug - Mon, 10 Aug
SIN
Singapore
ABE
Allentown
S$2,711 Return, found 13 hours ago
S$2,711
Return
found 13 hours ago
Select Japan Airlines flight, departing Fri, 7 Aug from Singapore to Allentown, returning Mon, 10 Aug, priced at S$2,711 found 13 hours ago
All Nippon Airways
Fri, 7 Aug - Mon, 10 Aug
SIN
Singapore
ABE
Allentown
S$2,835 Return, found 13 hours ago
S$2,835
Return
found 13 hours ago
Select All Nippon Airways flight, departing Fri, 7 Aug from Singapore to Allentown, returning Mon, 10 Aug, priced at S$2,835 found 13 hours ago

Travel information

Destination airport
Lehigh Valley Intl.
Destination airport IATA code
ABE
Destination city name
Allentown
Return price
S$2,509

Trending flights to Allen

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qatar Airways
Fri, 5 Jun - Fri, 12 Jun
SIN
Singapore
ABE
Allentown
S$2,510 Return, found 1 day ago
S$2,510
Return
found 1 day ago
Select Qatar Airways flight, departing Fri, 5 Jun from Singapore to Allentown, returning Fri, 12 Jun, priced at S$2,510 found 1 day ago
*Available to Expedia members.