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$158+ Cheap flights from Salt Lake City to Allentown (SLC - ABE)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — ABE
Oct 29 — Nov 51
Wed 10/29
Wed 11/5
1 adult, Economy
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Cheap flight deals from Salt Lake City to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) to Allentown (ABE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$427
(Delta)

One-way from

$158
(Kiwi.com)

Popular in

January

Cheapest in

December

Average price

$403
Provider with most accurate pricing for Salt Lake City-Allentown-Bethlehem flight deals.
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Provider most trusted by Cheapflights users for Salt Lake City-Allentown-Bethlehem flights.
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From Salt Lake City to Allentown-Bethlehem
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One-way flight from Salt Lake City to Allentown-Bethlehem
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Highest demand for flights based on searches. 19% potential increase in price ($188 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Salt Lake City to Allentown

Cheapest flights from Salt Lake City to Allentown
Explore the most affordable flight options available from Salt Lake City to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2025.

This American Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2010:59 amSLC - ABE
2 stops9h 54mAmerican Airlines
Sat 11/226:16 amABE - SLC
2 stops12h 07mAmerican Airlines
Deal found 9/28$615
This Delta deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:35 amSLC - ABE
1 stop8h 37mDelta
Sat 11/226:00 pmABE - SLC
1 stop8h 01mDelta
Deal found 9/28$773
This United Airlines deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1512:46 pmSLC - ABE
1 stop7h 00mUnited Airlines
Sun 1/45:07 pmABE - SLC
1 stop7h 20mUnited Airlines
Deal found 9/29$793
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/201:11 pmSLC - ABE
3 stops20h 37mUnited Airlines
Sat 11/225:22 pmABE - SLC
2 stops18h 12mUnited Airlines
Deal found 9/28$890
This United Airlines deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/124:08 pmSLC - ABE
1 stop16h 30mUnited Airlines
Wed 10/155:28 pmABE - SLC
1 stop6h 57mUnited Airlines
Deal found 9/26$967
This United Airlines deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/124:08 pmSLC - ABE
1 stop16h 30mUnited Airlines
Thu 10/165:28 pmABE - SLC
1 stop6h 57mUnited Airlines
Deal found 9/27$1,014
This United Airlines deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:50 pmSLC - ABE
1 stop6h 57mUnited Airlines
Fri 1/26:17 amABE - SLC
1 stop11h 05mUnited Airlines
Deal found 9/28$1,097

Cheapflights Fare Finder

 
Customize your flight search to find flights from Salt Lake City to Allentown that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 29, 2025.
Use the filters below to find and compare flights from Salt Lake City to Allentown that are best for you.

Fly from

Salt Lake City

Fly to

Allentown

Route

Depart

Return

Price

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Fri 2/20

5:25 pm-12:07 pm

2 stops16h 42m

Allentown-Bethlehem

Tue 2/24

5:40 pm-11:11 pm

1 stop7h 31m

$427

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Fri 2/20

4:00 pm-9:58 am

1 stop15h 58m

Allentown-Bethlehem

Tue 2/24

5:32 pm-10:16 pm

1 stop6h 44m

$519

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Thu 11/20

10:59 am-10:53 pm

2 stops9h 54m

Allentown-Bethlehem

Sat 11/22

6:16 am-4:23 pm

2 stops12h 07m

$615

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Thu 11/20

11:35 am-10:12 pm

1 stop8h 37m

Allentown-Bethlehem

Sat 11/22

6:00 pm-12:01 am

1 stop8h 01m

$773

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Sat 10/25

11:18 am-9:26 am

2 stops20h 08m

$158

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Wed 12/10

4:24 pm-8:36 pm

2 stops26h 12m

$202

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Wed 12/10

12:46 pm-9:46 pm

1 stop7h 00m

$249

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Wed 12/31

5:00 am-4:30 pm

2 stops9h 30m

$283

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Fri 1/2

6:05 am-5:24 pm

1 stop9h 19m

$289

Salt Lake CityAllentown

SLC - ABE

SLCABE

Salt Lake City

Thu 1/1

7:39 pm-10:21 pm

2 stops24h 42m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/27

Showing 1-10 of 11 results
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Compare providers for flights from Salt Lake City to Allentown

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Salt Lake City to Allentown in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Salt Lake City-Allentown flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Salt Lake City-Allentown flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Salt Lake City-Allentown flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Salt Lake City-Allentown flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Salt Lake City-Allentown flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Salt Lake City to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Salt Lake City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Salt Lake City to Allentown

What is the cheapest month to book a flight from Salt Lake City to Allentown?

Currently, February is the cheapest month in which you can book a flight from Salt Lake City to Allentown (average of $289). Flying from Salt Lake City to Allentown in December is currently the most expensive (average of $380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Salt Lake City to Allentown. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Salt Lake City to Allentown?

    Departing from Salt Lake City to Allentown will take you 15h 58m. The distance from Salt Lake City to Allentown is about 1898 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Salt Lake City to Allentown that include hotel bookings?

    Yes. In addition to deals on Salt Lake City to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Salt Lake City to Allentown?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Allentown.

  • Can I find deals for business class flights from Salt Lake City to Allentown?

    Yes. Cheapflights offers flight deals from Salt Lake City to Allentown by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Salt Lake City to Allentown?

    Currently, February is the cheapest month in which you can book a flight from Salt Lake City to Allentown (average of $289). Flying from Salt Lake City to Allentown in December is currently the most expensive (average of $380). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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