266 € Cheap Flights from Salt Lake City to Allentown

Compare Salt Lake City to Allentown flight deals

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Flight deals from Salt Lake City to Allentown

Looking for a cheap last-minute deal or the best return flight from Salt Lake City Airport to Allentown Airport? If you want to travel next month, return fares start from 266 €. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Salt Lake City to Allentown

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Salt Lake City to Allentown flights are currently cheapest in August.

Salt Lake City to Allentown: Flight information

The things to know before you go.
Cheapest flight found266 €
Cheapest month to flyAugust

Finding cheap flights from Salt Lake City to Allentown: Frequently asked questions

The best price we found for a return flight from Salt Lake City to Allentown is 266 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Salt Lake City to Allentown. But we found flights with one or more stops from 266 €.
As of July 2026, there are no flights flying from Salt Lake City to Allentown.
The cheapest month to fly from Salt Lake City to Allentown is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Salt Lake City Airport to Allentown Airport on Tuesday, 25 August 2026.
No airlines currently offer direct flights between Salt Lake City Airport and Allentown Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Allentown but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Allentown is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines offers the cheapest flight tickets to Allentown.

Travelling from Salt Lake City Airport (SLC) to Allentown Airport (ABE): what you need to know

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules to live by. Be at the airport on time to catch your SLC to ABE flight.

  • During popular months like July, it's best to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead of an international flight when you travel during a peak period in general.

  • Consider adding a stopover when booking your ticket from Salt Lake City Airport to Allentown Airport. Just uncheck 'Direct flights only' to break up your trip, or maybe even explore a new city along the way. Here are some options between SLC and ABE:

    • Chicago O'Hare International Airport

    • Atlanta Hartsfield-Jackson Airport

    • Denver International Airport

How to find the cheapest flights from Salt Lake City Airport (SLC) to Allentown Airport (ABE)

  • At the moment, 274 € is the lowest price we've seen for a one-way Salt Lake City Airport to Allentown Airport flight. The best price for a return ticket is 266 €. Remember that fares could change due to demand when booking.

  • It's often best to book early if you want to get cheap tickets from SLC to ABE. That's because airlines adjust prices based on demand, which tends to rise closer to departure.

  • If you're willing to be flexible with your travel plans, try using the 'Whole month' search tool. It'll show you the cheapest price across every month when looking for a flight from Salt Lake City Airport to Allentown Airport.

  • Getting your hands on cheap flights from SLC to ABE is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you as soon as a new discounted fare appears.

  • Pick your preferred departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to see the best deals on flights from Salt Lake City Airport to Allentown Airport.

Handy information about Salt Lake City Airport (SLC)

  • The address for SLC is 776 North Terminal Drive.

  • 85% of flights leaving Salt Lake City Airport reach their destination as planned. With its strong on-time stats, you're unlikely to be delayed when setting off from SLC.

  • Salt Lake City Airport is about 11 kilometres from central Salt Lake City. If you're driving, catching a taxi or ride-sharing from the centre, it'll take you 10 minutes or so to arrive, depending on the traffic.

  • The journey on public transport usually takes 20 minutes.

  • Taking an early flight from Salt Lake City Airport to Allentown Airport? Avoid the last-minute rush to the terminal (and enjoy a little extra shut-eye) by choosing one of these hotels near SLC:

Arriving at Allentown Airport (ABE)

When to fly to Allentown Airport (ABE)

  • It's time to work out your travel dates for your flight from Salt Lake City Airport to Allentown Airport. July is the most popular month to visit Allentown. If you'd like a more low-key vibe, go in March.

  • Book your flight from Salt Lake City Airport to Allentown Airport for July if you want to explore Allentown during its warmest month. Expect temperatures of between 15ºC (59ºF) and 30ºC (86ºF).

  • January sees average temperatures of between -9ºC (16ºF) and 7ºC (45ºF). Look for cheap tickets from SLC to ABE around that time if you want to travel when it's cooler.

Explore more of the United States

  • Allentown is easy to fall in love with, but there are so many other parts of the United States just waiting to be discovered. About 121 kilometres east of Allentown, a visit to New York will keep you busy. Start with leading sights like Central Park, Statue of Liberty and Metropolitan Museum of Art.

  • Philadelphia is another must-experience destination in the United States and is around 80 kilometres south of Allentown. No trip is complete without visiting Independence Hall, Liberty Bell and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.