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$116+ Cheap flights from Allentown (ABE) to Aurora, CO

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
ABE — DEN
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheapflights Tip: The best prices from Allentown-Bethlehem to Aurora are usually found in October or September, booked 59 days in advance, depart on a Sunday or Monday and return on a Monday

Cheap flight deals from Allentown to Aurora

Keep the following information in mind while searching for Allentown to Aurora flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$140
(Booking.com)

One-way from

$116
(American Airlines)

Popular in

December

Cheapest in

October

Average price

$370
Provider with most accurate pricing for Allentown-Bethlehem-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Allentown-Bethlehem-Denver Intl flights.
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From Allentown-Bethlehem to Aurora
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One-way flight from Allentown-Bethlehem to Aurora
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Highest demand for flights based on searches. 25% potential increase in price ($110 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Allentown to Aurora

Cheapest flights from Allentown to Aurora
Explore the most affordable flight options available from Allentown to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Booking.com deal was found by Cheapflights users on 4/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/37:00 amABE - DEN
Nonstop4h 01mAllegiant Air
Thu 7/109:51 amDEN - ABE
Nonstop3h 30mAllegiant Air
Deal found 4/23$140
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 5/305:50 pmABE - DEN
1 stop8h 26mDelta
Tue 6/312:06 pmDEN - ABE
1 stop8h 49mDelta
Deal found 4/23$257
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 5/245:27 pmABE - DEN
1 stop7h 32mAmerican Airlines
Wed 5/284:06 pmDEN - ABE
1 stop6h 34mAmerican Airlines
Deal found 4/23$260
This Mytrip deal was found by Cheapflights users on 4/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/67:00 amABE - DEN
Nonstop4h 01mMultiple Airlines
Thu 7/1010:15 amDEN - ABE
3 stops34h 30mMultiple Airlines
Deal found 4/22$326
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Sat 7/195:35 pmABE - DEN
1 stop7h 47mUnited Airlines
Mon 7/218:55 pmDEN - ABE
1 stop18h 05mUnited Airlines
Deal found 4/22$468

Cheapflights Fare Finder

Customize your flight search to find flights from Allentown to Aurora 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 April 24, 2025.
Use the filters below to find and compare flights from Allentown to Aurora that are best for you.

Fly from

Allentown

Fly to

Aurora

Route

Depart

Return

Price

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Thu 7/3

7:00 am-9:01 am

Nonstop4h 01m

Denver Intl

Thu 7/10

9:51 am-3:21 pm

Nonstop3h 30m

$140

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Fri 5/30

5:50 pm-12:16 am

1 stop8h 26m

Denver Intl

Tue 6/3

12:06 pm-10:55 pm

1 stop8h 49m

$257

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sat 5/24

5:27 pm-10:59 pm

1 stop7h 32m

Denver Intl

Wed 5/28

4:06 pm-12:40 am

1 stop6h 34m

$260

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sun 7/6

7:00 am-9:01 am

Nonstop4h 01m

Denver Intl

Thu 7/10

10:15 am-10:45 pm

3 stops34h 30m

$326

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sat 7/19

5:35 pm-11:22 pm

1 stop7h 47m

Denver Intl

Mon 7/21

8:55 pm-5:00 pm

1 stop18h 05m

$468

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Tue 5/20

5:27 pm-10:59 pm

1 stop7h 32m

$116

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Thu 6/19

7:00 am-9:01 am

Nonstop4h 01m

$125

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Wed 5/21

5:50 pm-9:57 pm

1 stop6h 07m

$170

AllentownDenver

ABE - DEN

ABEDEN

Allentown-Bethlehem

Sat 6/14

5:35 pm-11:30 pm

1 stop7h 55m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Allentown to Aurora

Have a flexible travel schedule? Discover the best time to fly to Aurora from Allentown 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 Allentown to Aurora

How far ahead should I book a flight from Allentown to Aurora?

Use this chart to determine the optimal time to book a round-trip flight from Allentown to Aurora. Price data was last updated on April 18, 2025.

The price you pay for your flight from Allentown to Aurora may vary depending on when you book. For the best chance of a lower fare, look to book 14 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Allentown to Aurora?

Currently, October is the cheapest month in which you can book a flight from Allentown to Aurora (average of $197). Flying from Allentown to Aurora in March is currently the most expensive (average of $278). 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.

What is the cheapest time of day to fly from ABE to 9UR?

Find hourly flight availability from Allentown to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Allentown to Aurora as you normally would.

What is the cheapest day to fly from Allentown to Aurora?

Use this chart to determine the cheapest time to fly round-trip from Allentown to Aurora. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Allentown to Aurora flight should consider departing on Sunday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Aurora by month

Plan your trip to Aurora by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Aurora ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Aurora when rainfall is around 0.5 in.

Temperature in Aurora by month

Plan your trip to Aurora by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Aurora, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Aurora

Get insights into the airlines that provide service to Aurora. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aurora. Reviews last updated April 24, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and Allegiant Air from Allentown to Aurora by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,685 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Allegiant Air
7.3
Good
734 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,920 reviews

Entertainment

7.9

Crew

8.5

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly from for flights from Allentown to Aurora?

    Most people fly from Allentown-Bethlehem (ABE) if they book a flight from Allentown to Aurora. On average, Allentown-Bethlehem has 0 outbound flights to Aurora per day from 5 airlines. Allentown-Bethlehem is conveniently located just 3.9 mi from Allentown’s city center.

  • How popular is this Allentown to Aurora flight route?

    Flights from Allentown-Bethlehem to Aurora have been viewed 1 times in the past calendar month.

  • What are the cheapest airlines to fly from Allentown to Aurora one-way?

    $116 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Allegiant Air and Delta, with prices starting from $125 and $170, respectively.

  • What are the cheapest flights from Allentown to Aurora?

    Looking at all options, your cheapest flight can be booked for $72. While the most popular route (Allentown-Bethlehem - Denver Intl) can be booked for $140 on average our data indicates $168 when flying from Allentown to Aurora.

  • Can I find deals for flights from Allentown to Aurora that include hotel bookings?

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

  • How can I find direct flights from Allentown to Aurora?

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

  • Can I find deals for business class flights from Allentown to Aurora?

    Yes. Cheapflights offers flight deals from Allentown to Aurora 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 Allentown to Aurora?

    Currently, October is the cheapest month in which you can book a flight from Allentown to Aurora (average of $197). Flying from Allentown to Aurora in March is currently the most expensive (average of $278). 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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Top 5 airlines flying from Allentown to Aurora

Discover the top 5 airlines that operate flights from Allentown to Aurora. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$43Average$117FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$104Average$217FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$194Average$561FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$236Average$394FlexibilityNo cancel feeOn-time71%
DeltaCheapest$259Average$419FlexibilityNo cancel feeOn-timeN/A

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