Cheap flights from Dublin, Ireland to Allentown, PA
Flights starting at £271. Choose between Allegiant Air, Aer Lingus, or WestJet 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 Allentown
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
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, Aer Lingus, WestJet, Avianca, and British Airways. Dublin and Allentown have 97 direct flights per week.
Check-in for a flight from Dublin to Allentown
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 |
Aer Lingus | EIN | EI | No | Opens 48 days before flight Closes 5 hours before flight |
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Avianca | AVA | AV | No | Opens 48 days before flight Closes 1 hours before flight |
British Airways | BAW | BA | No | 0 0 |
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
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 Dublin
- Flights from Dublin to London
- Flights from Dublin to Vancouver
- Flights from Dublin to Palma, Majorca
- Flights from Dublin to Budapest
- Flights from Dublin to Athens
- Flights from Dublin to Istanbul
- Flights from Dublin to Amsterdam
- Flights from Dublin to New York
- Flights from Dublin to Venice
- Flights from Dublin to Madrid
- Flights from Dublin to Paris
- Flights from Dublin to Faro
- Flights from Dublin to Kraków
- Flights from Dublin to İzmir
- Flights from Dublin to Barcelona
- Flights from Dublin to Lisbon
- Flights from Dublin to Antalya
- Flights from Dublin to Berlin
- Flights from Dublin to Malta
- Flights from Dublin to Split
Flights to Allentown
- Flights from San Juan to Allentown
- Flights from Shreveport to Allentown
- Flights from Manchester to Allentown
- Flights from Indianapolis to Allentown
- Flights from London to Allentown
- Flights from New York to Allentown
- Flights from Orlando to Allentown
- Flights from Las Vegas to Allentown
- Flights from Denver to Allentown
- Flights from Chicago to Allentown
- Flights from Miami to Allentown
- Flights from Los Angeles to Allentown
- Flights from Atlanta to Allentown
- Flights from Mexico City to Allentown
- Flights from Bogotá to Allentown
- Flights from Dallas to Allentown
- Flights from Phoenix to Allentown
- Flights from Philadelphia to Allentown
- Flights from San Francisco to Allentown
- Flights from Cancún to Allentown
Popular routes
- Flights from Bangkok to Chiang Mai
- Flights from London to New York
- Flights from Maceió to El Paso
- Flights from Allentown to Dublin
- Flights from Belize City to Denpasar
- Flights from Multan to Reykjavik
- Flights from Chiclayo to Ontario
- Flights from Taipei to Sarasota
- Flights from Naples to Goa
- Flights from Aguascalientes to Asunción
- Flights from Asunción to Aguascalientes
- Flights from Huatulco to Brussels