Cheap flights from Allentown, PA to Boston, MA
Choose between Allegiant Air, Spirit Airlines, or Frontier Airlines to find the best price
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Boston
Most popular airline | Allegiant Air |
---|
Sorry, we couldn't find any results
Sorry, we couldn't find any results
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Allegiant Air, Spirit Airlines, Frontier Airlines, JetBlue Airways, and United Airlines. Allentown and Boston have 161 direct flights per week.
Check-in for a flight from Allentown to Boston
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
JetBlue Airways | JBU | B6 | No | Opens 24 days before flight Closes 2 hours before flight |
United Airlines | UAL | UA | Yes | No |
Weather in Boston
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 2°C | -4°C |
February | 3°C | -3°C |
March | 7°C | 0°C |
April | 13°C | 5°C |
May | 19°C | 10°C |
June | 23°C | 14°C |
July | 27°C | 18°C |
August | 27°C | 18°C |
September | 23°C | 14°C |
October | 17°C | 9°C |
November | 10°C | 3°C |
December | 5°C | 0°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Allentown
- Flights from Allentown to Orlando
- Flights from Allentown to New York
- Flights from Allentown to Las Vegas
- Flights from Allentown to Denver
- Flights from Allentown to Chicago
- Flights from Allentown to Miami
- Flights from Allentown to Los Angeles
- Flights from Allentown to Atlanta
- Flights from Allentown to Mexico City
- Flights from Allentown to Bogotá
- Flights from Allentown to Dallas
- Flights from Allentown to Phoenix
- Flights from Allentown to Philadelphia
- Flights from Allentown to San Francisco
- Flights from Allentown to Cancún
- Flights from Allentown to Houston
- Flights from Allentown to San Juan
- Flights from Allentown to Washington, D.C.
- Flights from Allentown to Dhaka
- Flights from Allentown to Fort Lauderdale
Flights to Boston
- Flights from London to Boston
- Flights from Manchester to Boston
- Flights from Dublin to Boston
- Flights from Athens to Boston
- Flights from Toronto to Boston
- Flights from Edinburgh to Boston
- Flights from Glasgow to Boston
- Flights from Birmingham to Boston
- Flights from Riga to Boston
- Flights from Washington, D.C. to Boston
- Flights from Taipei to Boston
- Flights from Paris to Boston
- Flights from Tallinn to Boston
- Flights from Las Vegas to Boston
- Flights from San Juan to Boston
- Flights from Raleigh to Boston
- Flights from Malta to Boston
- Flights from Orlando to Boston
- Flights from Shannon, County Clare to Boston
- Flights from Hong Kong to Boston
Popular routes
- Flights from London to Dubai
- Flights from Houston to Fayetteville
- Flights from Durban to Rome
- Flights from London to Istanbul
- Flights from Lima to Dakar
- Flights from Grand Rapids to Springfield
- Flights from Malé to Bocas Town, Bocas del Toro
- Flights from Trenton to Bogotá
- Flights from New Delhi to Aguascalientes
- Flights from Anchorage to New York
- Flights from Medellín to Chiclayo
- Flights from Dakar to Lima
Airports near Allentown
- John F. Kennedy International
- Newark Liberty International
- LaGuardia
- Philadelphia International
- Baltimore–Washington International
- Washington Dulles International
- New York Stewart International Airport
- Ronald Reagan Washington National
- Long Island MacArthur
- Trenton–Mercer