Flights to Allentown, PA, United States
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.
Weather in Allentown
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 2°C | -5°C |
| February | 4°C | -4°C |
| March | 8°C | 0°C |
| April | 15°C | 4°C |
| May | 20°C | 10°C |
| June | 25°C | 14°C |
| July | 29°C | 18°C |
| August | 28°C | 17°C |
| September | 24°C | 13°C |
| October | 17°C | 8°C |
| November | 10°C | 1°C |
| December | 5°C | -1°C |
14 day forecast
Cheapest month to fly to Allentown
Explore price trends for trips to Allentown
Showing prices in CAD
| Annual Avg. Price | 314 CAD |
| April 2024 | 529 CAD |
| May 2024 | 263 CAD |
| June 2024 | 277 CAD |
| July 2024 | 267 CAD |
| August 2024 | 288 CAD |
| September 2024 | 280 CAD |
| October 2024 | 266 CAD |
| November 2024 | 344 CAD |
Airlines flying to Allentown
Best airlines flying to Allentown
- Avianca
- Qantas
- Lufthansa
- Turkish Airlines
- Fiji Airways
- Air Europa
- Volotea
- JetBlue Airways
- Korean Air
- Wizz Air
- Condor
- AeroMéxico
- easyJet
- Royal Air Maroc
- Air New Zealand
- LATAM Airlines
- Norwegian
- Emirates
- French Bee
- Tunisair
