Cheap Flights from Allentown to Nantucket

View €60 flight on Wed, 6 Aug 2025Opens in a new window

Popular airlines from Allentown to Nantucket

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 15% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Allentown to Nantucket (ABE-ACK)

Prices were available within the past 7 days and start at €60 for one-way flights and €136 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, 16 Aug - Sat, 23 Aug
PHL
Philadelphia
BOS
Boston
€136 Return, found 22 hours ago
€136
Return
found 22 hours ago
Select JetBlue Airways flight, departing Sat, 16 Aug from Philadelphia to Boston, returning Sat, 23 Aug, priced at €136 found 22 hours ago
American Airlines
Sat, 16 Aug - Sat, 23 Aug
PHL
Philadelphia
BOS
Boston
€138 Return, found 22 hours ago
€138
Return
found 22 hours ago
Select American Airlines flight, departing Sat, 16 Aug from Philadelphia to Boston, returning Sat, 23 Aug, priced at €138 found 22 hours ago
Delta
Sat, 16 Aug - Sat, 23 Aug
PHL
Philadelphia
BOS
Boston
€138 Return, found 22 hours ago
€138
Return
found 22 hours ago
Select Delta flight, departing Sat, 16 Aug from Philadelphia to Boston, returning Sat, 23 Aug, priced at €138 found 22 hours ago
Delta
Sat, 16 Aug - Sat, 23 Aug
PHL
Philadelphia
BOS
Boston
€139 Return, found 22 hours ago
€139
Return
found 22 hours ago
Select Delta flight, departing Sat, 16 Aug from Philadelphia to Boston, returning Sat, 23 Aug, priced at €139 found 22 hours ago
American Airlines
Sat, 16 Aug - Sat, 23 Aug
PHL
Philadelphia
BOS
Boston
€147 Return, found 22 hours ago
€147
Return
found 22 hours ago
Select American Airlines flight, departing Sat, 16 Aug from Philadelphia to Boston, returning Sat, 23 Aug, priced at €147 found 22 hours ago
United
Sun, 10 Aug - Sun, 17 Aug
ABE
Allentown
BOS
Boston
€219 Return, found 6 days ago
€219
Return
found 6 days ago
Select United flight, departing Sun, 10 Aug from Allentown to Boston, returning Sun, 17 Aug, priced at €219 found 6 days ago

Find the cheapest month to fly from Philadelphia (PHL) to Boston (BOS)

August is typically the cheapest month to fly

From €41 - €131 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.