Cheap flights from Las Vegas, NV to Allentown, PA
Flights starting at £80. Choose between Allegiant Air, Frontier Airlines, or Spirit 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 Allentown
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, Frontier Airlines, Spirit Airlines, United Airlines, and Sun Country Airlines. Las Vegas and Allentown have 177 direct flights per week.
Check-in for a flight from Las Vegas 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 |
Frontier Airlines | FFT | F9 | 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 |
United Airlines | UAL | UA | Yes | No |
Sun Country Airlines | SCX | SY | Yes | No |
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 Las Vegas
- Flights from Las Vegas to London
- Flights from Las Vegas to Dublin
- Flights from Las Vegas to Edmonton
- Flights from Las Vegas to Manchester
- Flights from Las Vegas to Los Angeles
- Flights from Las Vegas to San Francisco
- Flights from Las Vegas to Calgary
- Flights from Las Vegas to New York
- Flights from Las Vegas to San Diego
- Flights from Las Vegas to Orlando
- Flights from Las Vegas to Detroit
- Flights from Las Vegas to Winnipeg
- Flights from Las Vegas to San Jose
- Flights from Las Vegas to Manila
- Flights from Las Vegas to Austin
- Flights from Las Vegas to Dallas
- Flights from Las Vegas to Mexico City
- Flights from Las Vegas to Edinburgh
- Flights from Las Vegas to Chicago
- Flights from Las Vegas to Cancún
Flights to Allentown
- Flights from San Juan to Allentown
- Flights from Shreveport to Allentown
- Flights from Manchester to Allentown
- Flights from London to Allentown
- Flights from Indianapolis to Allentown
- Flights from New York to Allentown
- Flights from Orlando 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
- Flights from Houston to Allentown
Popular routes
- Flights from London to Milan
- Flights from Key West to Pristina
- Flights from Santa Cruz de la Sierra to Jakarta
- Flights from San Jose to Bucaramanga
- Flights from San José to Chihuahua
- Flights from Cedar Rapids to Kansas City
- Flights from Kraków to San Diego
- Flights from Milwaukee to Midland
- Flights from Sioux Falls to Fresno
- Flights from Kailua to Oklahoma City
- Flights from Venice to Abuja
- Flights from London to Faro