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$128+ Cheap flights from Colorado to Allentown (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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ABE
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Colorado to Allentown

Discover tips and strategies to find the most affordable flight options for your journey from Colorado (USCO) 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 November 20, 2024.

Find flight deals from Colorado to Allentown

Cheapest flights from Colorado to Allentown
Explore the most affordable flight options available from Colorado to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Delta deal was found by Cheapflights users on 11/20. 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 12/127:05 amDEN - ABE
1 stop7h 45mDelta
Mon 12/165:35 pmABE - DEN
1 stop8h 49mDelta
Deal found 11/20$256
This American Airlines deal was found by Cheapflights users on 11/18. 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.
Tue 12/178:06 amDEN - ABE
1 stop6h 42mAmerican Airlines
Fri 1/35:38 pmABE - DEN
1 stop7h 31mAmerican Airlines
Deal found 11/18$288
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/317:50 amDEN - ABE
1 stop7h 01mUnited Airlines
Tue 1/75:30 pmABE - DEN
1 stop6h 28mUnited Airlines
Deal found 11/20$354
This United Airlines deal was found by Cheapflights users on 11/18. 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.
Wed 12/41:00 pmCOS - ABE
1 stop6h 34mUnited Airlines
Sun 12/86:30 amABE - COS
1 stop7h 25mUnited Airlines
Deal found 11/18$611
This American Airlines deal was found by Cheapflights users on 11/19. 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.
Sun 12/295:56 amCOS - ABE
2 stops16h 30mAmerican Airlines
Fri 1/36:06 amABE - COS
2 stops11h 48mAmerican Airlines
Deal found 11/19$669
This Mytrip deal was found by Cheapflights users on 11/20. 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 12/227:05 pmDEN - ABE
2 stops26h 23mMultiple Airlines
Mon 1/66:00 amABE - DEN
2 stops13h 31mMultiple Airlines
Deal found 11/20$708
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/2212:55 pmMTJ - ABE
1 stop6h 35mUnited Airlines
Sat 12/285:30 pmABE - MTJ
1 stop20h 21mUnited Airlines
Deal found 11/20$892
This American Airlines deal was found by Cheapflights users on 11/20. 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.
Sun 12/226:45 pmGJT - ABE
2 stops15h 04mAmerican Airlines
Sat 12/286:06 amABE - GJT
2 stops17h 27mAmerican Airlines
Deal found 11/20$1,160

Find flights from Colorado to Allentown within your budget

Customize your flight search to find flights from Colorado 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverAllentown

DEN - ABE

DENABE

Denver Intl

Wed 1/8

7:10 am-4:49 pm

1 stop7h 39m

Allentown-Bethlehem

Tue 1/21

6:20 am-11:10 am

1 stop6h 50m

$256

DenverAllentown

DEN - ABE

DENABE

Denver Intl

Fri 12/13

2:17 pm-12:27 am

2 stops8h 10m

Allentown-Bethlehem

Sat 1/18

12:31 pm-6:07 pm

1 stop7h 36m

$293

DenverAllentown

DEN - ABE

DENABE

Denver Intl

Mon 11/25

7:49 am-4:57 pm

1 stop7h 08m

Allentown-Bethlehem

Thu 1/2

5:30 pm-10:13 pm

1 stop6h 43m

$423

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Wed 12/4

1:00 pm-9:34 pm

1 stop6h 34m

Allentown-Bethlehem

Sun 12/8

6:30 am-11:55 am

1 stop7h 25m

$611

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sun 12/29

5:56 am-12:26 am

2 stops16h 30m

Allentown-Bethlehem

Fri 1/3

6:06 am-3:54 pm

2 stops11h 48m

$669

DenverAllentown

DEN - ABE

DENABE

Denver Intl

Sun 12/22

7:05 pm-11:28 pm

2 stops26h 23m

Allentown-Bethlehem

Mon 1/6

6:00 am-5:31 pm

2 stops13h 31m

$708

MontroseAllentown

MTJ - ABE

MTJABE

Montrose County

Sun 12/22

12:55 pm-9:30 pm

1 stop6h 35m

Allentown-Bethlehem

Sat 12/28

5:30 pm-11:51 am

1 stop20h 21m

$892

Grand JunctionAllentown

GJT - ABE

GJTABE

Grand Junction Regnl

Sun 12/22

6:45 pm-11:49 am

2 stops15h 04m

Allentown-Bethlehem

Sat 12/28

6:06 am-9:33 pm

2 stops17h 27m

$1,160

DenverAllentown

DEN - ABE

DENABE

Denver Intl

Mon 12/16

12:55 am-11:45 am

1 stop8h 50m

$128

DenverAllentown

DEN - ABE

DENABE

Denver Intl

Thu 12/12

12:31 pm-12:27 am

2 stops9h 56m

$185

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 16 results
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Best time to book a flight from Colorado to Allentown

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

Travel insights for flights from Colorado to Allentown

Get recent, data-driven insights about flights from Colorado to Allentown including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Colorado to Allentown (average of $285). Flying from Colorado to Allentown in April is currently the most expensive (average of $353). 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 CO to ABE?

Find hourly flight availability from Colorado to Allentown. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

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

Rainfall in Allentown by month

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

In terms of precipitation, rainfall in Allentown ranges from 2.7 - 5.0 inches per month. July is typically the wettest month, when rainfall can reach 5.0 in. February is typically the driest time to visit Allentown when rainfall is around 2.7 in.

Temperature in Allentown by month

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

If weather is an important factor for your trip to Allentown, 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 28.4 F).

Reviews of airlines servicing Allentown

Get insights into the airlines that provide service to Allentown. 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 Allentown. Reviews last updated November 20, 2024.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Colorado to Allentown by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

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

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

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
8,756 reviews

Food

7.3

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Crew

8.5

Reviews

1 / 10

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 Colorado to Allentown. 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 into for flights to Allentown from Colorado?

    If you book a flight to Allentown from Colorado, you will be flying to Allentown-Bethlehem, which is the city’s only airport. Allentown-Bethlehem (ABE) is located 3.9 mi from the center of Allentown.

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

    $128 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $185 and $319, respectively.

  • What are the most popular routes from Colorado to Allentown?

    While some choose either Colorado Springs - Allentown-Bethlehem or Vail Eagle County - Allentown-Bethlehem, Denver Intl - Allentown-Bethlehem is the most popular route from Colorado to Allentown.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Colorado to Allentown (average of $285). Flying from Colorado to Allentown in April is currently the most expensive (average of $353). 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.

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Top 5 airlines flying from Colorado to Allentown

Discover the top 5 airlines that operate flights from Colorado to Allentown. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$42Average$123FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$97Average$191FlexibilityNo cancel feeOn-time88%
United AirlinesCheapest$198Average$415FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$268Average$358FlexibilityNo cancel feeOn-time71%
DeltaCheapest$288Average$427FlexibilityNo cancel feeOn-timeN/A
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