How long is the flight from Colorado Springs to Allentown?

Airlines like Delta and United Airlines fly from Colorado Springs to Allentown in about 6h 47m. The time it takes to get you to your destination can typically vary by up to 25m. There are 1552 mi between Colorado Springs and Allentown. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest day to fly from Colorado Springs to Allentown?

Travelers seeking maximum savings on their Colorado Springs to Allentown flight should consider departing on Thursday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What is the cheapest day to fly round-trip from Colorado Springs to Allentown?

Wednesday is generally a great day to depart. Flying on this day could help you save up to 76%.

How far in advance should I book a flight from Colorado Springs to Allentown?

To save up to 538% on this flight, we recommend booking at least 35 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Colorado Springs to Allentown from $154 1-2 weeks out and tickets from $397 for flights departing within the next 72 hours.

What is the cheapest month to fly from Colorado Springs to Allentown?

Flights from Colorado Springs to Allentown lean towards being more expensive in December. Prices are generally better when you fly from Colorado Springs to Allentown in October, with the cheapest ticket starting at $42.

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

It’s typically best to fly out from Colorado Springs to Allentown in the morning. Doing so could potentially save you 42% on the flight price compared to flying at noon, which is usually more expensive.

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

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

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

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

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

Yes. Cheapflights offers flight deals from Colorado Springs 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.

$381+ Flights from Colorado Springs to Allentown

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Cheap flight deals from Colorado Springs to Allentown

Round-trip from	$511 (Delta)
One-way from	$381 (United Airlines)
Popular in	April
Cheapest in	October
Average price	$482

From Colorado Springs to Allentown-Bethlehem

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One-way flight from Colorado Springs to Allentown-Bethlehem

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Highest demand for flights based on searches. 27% potential increase in price ($212 potential increase over avg. RT price).

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Cheapest flight prices on average. 9% potential price decrease ($50 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Cheapest flights from Colorado Springs to Allentown
Explore the most affordable flight options available from Colorado Springs to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Tue 11/256:00 amCOS - ABE

2 stops8h 47mUnited Airlines

Fri 11/286:32 amABE - COS

2 stops9h 57mUnited Airlines

Deal found 9/14

$1,047

Tue 11/251:42 pmCOS - ABE

1 stop6h 30mDelta

Fri 11/282:10 pmABE - COS

1 stop8h 30mDelta

Deal found 9/14

$1,684

Best flights from Colorado Springs to Allentown
Discover carefully curated flight deals from Colorado Springs to Allentown that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Tue 3/101:40 pmCOS - ABE

1 stop7h 12mDelta

Wed 3/116:30 amABE - COS

1 stop8h 35mDelta

Deal found 9/13

$511

Tue 3/101:00 pmCOS - ABE

1 stop6h 47mUnited Airlines

Wed 3/1111:50 amABE - COS

2 stops10h 58mUnited Airlines

Deal found 9/13

$606

Tue 11/256:00 amCOS - ABE

2 stops8h 47mUnited Airlines

Fri 11/286:32 amABE - COS

2 stops9h 57mUnited Airlines

Deal found 9/14

$1,047

Tue 11/251:42 pmCOS - ABE

1 stop6h 30mDelta

Fri 11/282:10 pmABE - COS

1 stop8h 30mDelta

Deal found 9/14

$1,684

One-way flights from Colorado Springs to Allentown
Search for one-way flight options from Colorado Springs to Allentown. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Sat 10/116:00 amCOS - ABE

2 stops8h 53mUnited Airlines

Deal found 9/15

$381

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Allentown that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Tue 3/10

1:40 pm-10:52 pm

1 stop7h 12m

Allentown-Bethlehem

Wed 3/11

6:30 am-1:05 pm

1 stop8h 35m

$511

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Tue 3/10

1:00 pm-9:47 pm

1 stop6h 47m

Allentown-Bethlehem

Wed 3/11

11:50 am-8:48 pm

2 stops10h 58m

$606

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Tue 11/25

6:00 am-4:47 pm

2 stops8h 47m

Allentown-Bethlehem

Fri 11/28

6:32 am-2:29 pm

2 stops9h 57m

$1,047

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Tue 11/25

1:42 pm-10:12 pm

1 stop6h 30m

Allentown-Bethlehem

Fri 11/28

2:10 pm-8:40 pm

1 stop8h 30m

$1,684

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sat 10/11

6:00 am-4:53 pm

2 stops8h 53m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Colorado Springs to Allentown

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

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

Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Allentown (average of $289). Flying from Colorado Springs to Allentown in December is currently the most expensive (average of $383). 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

How long is the flight from Colorado Springs to Allentown?
Airlines like Delta and United Airlines fly from Colorado Springs to Allentown in about 6h 47m. The time it takes to get you to your destination can typically vary by up to 25m. There are 1552 mi between Colorado Springs and Allentown. 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 Colorado Springs to Allentown that include hotel bookings?
Yes. In addition to deals on Colorado Springs to Allentown flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Colorado Springs to Allentown?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Colorado Springs to Allentown.
Can I find deals for business class flights from Colorado Springs to Allentown?
Yes. Cheapflights offers flight deals from Colorado Springs 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 Springs to Allentown?
Currently, February is the cheapest month in which you can book a flight from Colorado Springs to Allentown (average of $289). Flying from Colorado Springs to Allentown in December is currently the most expensive (average of $383). 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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$381+ Cheap flights from Colorado Springs to Allentown (COS - 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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Colorado Springs to Allentown with Cheapflights

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Cheap flight deals from Colorado Springs to Allentown

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Find flight deals from Colorado Springs to Allentown

Cheapest flights from Colorado Springs to AllentownExplore the most affordable flight options available from Colorado Springs to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from Colorado Springs to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Colorado Springs to Allentown that are best for you.

Best time to book a flight from Colorado Springs to Allentown

Have a flexible travel schedule? Discover the best time to fly to Allentown from Colorado Springs with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Colorado Springs to Allentown

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

Related info for your journey

Find useful and relevant information for your journey from Colorado Springs 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 Colorado Springs to Allentown?

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

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

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

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

Browse thousands of different options on Cheapflights for your next trip

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Other flights to Allentown

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Cheapest flights from Colorado Springs to Allentown
Explore the most affordable flight options available from Colorado Springs to Allentown. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.