Find cheap flights to Allentown from CA$259
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Find deals from Columbus to Allentown
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Find deals from Columbus to Allentown
Find one-way and return tickets at the lowest prices, whether last-minute or planned in advance.
Cheapest time to fly from Columbus to Allentown
Flexible with dates? We find the best prices for the week around your selected date. Prices may vary after you search.
One-way
| Fri, May 8 - Fri, May 15 | CA$1,083 |
| Sat, May 16 - Sat, May 23 | CA$635 |
| Sun, May 24 - Sun, May 31 | CA$510 |
| Mon, Jun 1 - Sun, Jun 7 | CA$451 |
| Mon, Jun 8 - Mon, Jun 15 | CA$415 |
| Tue, Jun 16 - Tue, Jun 23 | CA$486 |
| Wed, Jun 24 - Tue, Jun 30 | CA$558 |
| Wed, Jul 1 - Tue, Jul 7 | CA$544 |
| Wed, Jul 8 - Wed, Jul 15 | CA$471 |
| Thu, Jul 16 - Thu, Jul 23 | CA$455 |
| Fri, Jul 24 - Fri, Jul 31 | CA$482 |
Round-trip
| Fri, May 8 - Fri, May 15 | CA$1,614 |
| Sat, May 16 - Sat, May 23 | CA$983 |
| Sun, May 24 - Sun, May 31 | CA$772 |
| Mon, Jun 1 - Sun, Jun 7 | CA$771 |
| Mon, Jun 8 - Mon, Jun 15 | CA$678 |
| Tue, Jun 16 - Tue, Jun 23 | CA$755 |
| Wed, Jun 24 - Tue, Jun 30 | CA$836 |
| Wed, Jul 1 - Tue, Jul 7 | CA$804 |
| Wed, Jul 8 - Wed, Jul 15 | CA$733 |
| Thu, Jul 16 - Thu, Jul 23 | CA$705 |
| Fri, Jul 24 - Fri, Jul 31 | CA$712 |
Weather in Allentown
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 1°C | -5°C |
| February | 3°C | -4°C |
| March | 8°C | 0°C |
| April | 15°C | 4°C |
| May | 20°C | 10°C |
| June | 25°C | 15°C |
| July | 29°C | 18°C |
| August | 27°C | 17°C |
| September | 24°C | 13°C |
| October | 17°C | 8°C |
| November | 10°C | 2°C |
| December | 5°C | -1°C |
14 day forecast
Flight connections and travel options
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Top airlines flying to Allentown
Compare leading airlines serving Allentown.
Airports in and near Allentown
Allentown’s main airport is the primary hub, with nearby airports offering additional options.
- John F. Kennedy International airport (JFK)
- Newark Liberty International airport (EWR)
- Washington Dulles International airport (IAD)
- Philadelphia International airport (PHL)
- Baltimore–Washington International airport (BWI)
- LaGuardia airport (LGA)
- Atlantic City International airport (ACY)
- Ronald Reagan Washington National airport (DCA)
- New York Stewart International Airport airport (SWF)
- Trenton–Mercer airport (TTN)
- Lehigh Valley International airport (ABE)
- Long Island MacArthur airport (ISP)
- Westchester County airport (HPN)
- Tweed New Haven airport (HVN)
- Harrisburg International airport (MDT)
- Wilkes-Barre/Scranton International airport (AVP)
Popular flights from Allentown
Find cheap tickets from Allentown to the top departure hubs