What airlines fly to Allentown?

United Airlines, American Airlines and Frontier are the top three most popular airlines that fly to Allentown from Colorado Springs according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Allentown. Keep in mind that there are 7 different airlines that fly to Allentown on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Colorado Springs Airport to Allentown-Bethlehem Airport?

Prices for flights from Colorado Springs Airport to Allentown-Bethlehem Airport were last updated today.

How old do you have to be to fly from Colorado Springs Airport to Allentown-Bethlehem Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado Springs Airport to Allentown-Bethlehem Airport.

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$229 Cheap Flights from Colorado Springs to Allentown in 2025/26

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1:40 pm - 10:52 pmCOS-ABE

7h 12m1 stop

6:30 am - 1:05 pmABE-COS

8h 35m1 stop

$403Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

1:40 pm - 10:52 pmCOS-ABE

7h 12m1 stop

6:30 am - 1:05 pmABE-COS

8h 35m1 stop

$487Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

5:50 am - 5:01 pmCOS-ABE

9h 11m2 stops

6:44 am - 10:55 amABE-COS

6h 11m1 stop

$498United Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

12:13 pm - 12:14 amCOS-ABE

10h 01m2 stops

1:48 pm - 11:25 pmABE-COS

11h 37m2 stops

$503American Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

5:50 am - 5:01 pmCOS-ABE

9h 11m2 stops

6:44 am - 10:55 amABE-COS

6h 11m1 stop

$540United Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:23 pm - 4:30 pmCOS-ABE

20h 07m2 stops

5:07 pm - 11:59 pmABE-COS

8h 52m2 stops

$825United Airlines

Find Deal

Wed, Dec 24 - Tue, Dec 30

9:50 am - 3:19 pmCOS-ABE

27h 29m1 stop

3:22 pm - 9:15 amABE-COS

19h 53m1 stop

$863Allegiant Air

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Wed, Nov 26 - Sat, Nov 29

5:05 pm - 11:48 amCOS-ABE

16h 43m2 stops

1:00 pm - 9:47 pmABE-COS

10h 47m1 stop

$1,070United Airlines

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Wed, Nov 26 - Sat, Nov 29

5:05 pm - 11:48 amCOS-ABE

16h 43m2 stops

1:00 pm - 8:41 amABE-COS

21h 41m2 stops

$1,098United Airlines

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Wed, Nov 26 - Sat, Nov 29

5:45 am - 4:37 pmCOS-ABE

8h 52m2 stops

2:00 pm - 11:48 pmABE-COS

11h 48m2 stops

$1,961American Airlines

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Wed, Nov 26 - Sun, Nov 30

Delta flights from Colorado Springs to Allentown

Our best Delta deals on Colorado Springs to Allentown flight tickets

Delta

Mar 10

COS1:40 pmColorado Springs

7h 12m

1 stop

ABE10:52 pmAllentown-Bethlehem

Mar 11

ABE6:30 amAllentown-Bethlehem

8h 35m

1 stop

COS1:05 pmColorado Springs

$403

Find similar

Delta

Mar 10

COS1:40 pmColorado Springs

7h 12m

1 stop

ABE10:52 pmAllentown-Bethlehem

Mar 11

ABE6:30 amAllentown-Bethlehem

8h 35m

1 stop

COS1:05 pmColorado Springs

$487

Find similar

Delta

Nov 26

COS1:42 pmColorado Springs

6h 30m

1 stop

ABE10:12 pmAllentown-Bethlehem

Nov 30

ABE6:00 pmAllentown-Bethlehem

20h 37m

1 stop

COS12:37 pmColorado Springs

$1,261

Find similar

United Airlines flights from Colorado Springs to Allentown

Our best United Airlines deals on Colorado Springs to Allentown flight tickets

United Airlines

Mar 10

COS5:50 amColorado Springs

9h 11m

2 stops

ABE5:01 pmAllentown-Bethlehem

Mar 11

ABE6:44 amAllentown-Bethlehem

6h 11m

1 stop

COS10:55 amColorado Springs

$498

Find similar

United Airlines

Mar 10

COS5:50 amColorado Springs

9h 11m

2 stops

ABE5:01 pmAllentown-Bethlehem

Mar 11

ABE6:44 amAllentown-Bethlehem

6h 11m

1 stop

COS10:55 amColorado Springs

$540

Find similar

United Airlines

Dec 24

COS6:23 pmColorado Springs

20h 07m

2 stops

ABE4:30 pmAllentown-Bethlehem

Dec 30

ABE5:07 pmAllentown-Bethlehem

8h 52m

2 stops

COS11:59 pmColorado Springs

$825

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momondo 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

$403

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

$487

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Tue 3/10

5:50 am-5:01 pm

2 stops9h 11m

Allentown-Bethlehem

Wed 3/11

6:44 am-10:55 am

1 stop6h 11m

$498

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Tue 3/10

12:13 pm-12:14 am

2 stops10h 01m

Allentown-Bethlehem

Wed 3/11

1:48 pm-11:25 pm

2 stops11h 37m

$503

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Tue 3/10

5:50 am-5:01 pm

2 stops9h 11m

Allentown-Bethlehem

Wed 3/11

6:44 am-10:55 am

1 stop6h 11m

$540

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Wed 12/24

6:23 pm-4:30 pm

2 stops20h 07m

Allentown-Bethlehem

Tue 12/30

5:07 pm-11:59 pm

2 stops8h 52m

$825

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Wed 11/26

9:50 am-3:19 pm

1 stop27h 29m

Allentown-Bethlehem

Sat 11/29

3:22 pm-9:15 am

1 stop19h 53m

$863

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Wed 11/26

5:05 pm-11:48 am

2 stops16h 43m

Allentown-Bethlehem

Sat 11/29

1:00 pm-9:47 pm

1 stop10h 47m

$1,070

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Wed 11/26

5:05 pm-11:48 am

2 stops16h 43m

Allentown-Bethlehem

Sat 11/29

1:00 pm-8:41 am

2 stops21h 41m

$1,098

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Wed 11/26

5:45 am-4:37 pm

2 stops8h 52m

Allentown-Bethlehem

Sun 11/30

2:00 pm-11:48 pm

2 stops11h 48m

$1,961

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Colorado Springs to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Allentown?

The cheapest day to depart from Colorado Springs to Allentown is on a Tuesday when prices can be found for as low as $192. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Sunday is $200.

What is the cheapest time of day to depart on your flight to Allentown?

In the morning is the cheapest time of day to fly from Colorado Springs to Allentown when you can find flight prices for as low as $198. Flying to Allentown in the morning is an ideal time because this is during off-peak travel hours. Flights in the evening are often more expensive with an average ticket price of $268.

When to book flights from Colorado Springs to Allentown

Are you open to changing your travel dates? Check out the ideal times to fly from Colorado Springs to Allentown according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Colorado Springs to Allentown (COS to ABE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to Allentown

Direct flights	None

There are no direct flights from Colorado Springs to Allentown. There are no popular flight routes from Colorado Springs to Allentown.

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How far is Colorado Springs to Allentown-Bethlehem by plane?
A flight from Colorado Springs to Allentown-Bethlehem will travel around 1556.4 mi. Typically, this will take 6h 30m by plane in normal conditions.
When did momondo last update prices for flights from Colorado Springs Airport to Allentown-Bethlehem Airport?
Prices for flights from Colorado Springs Airport to Allentown-Bethlehem Airport were last updated today.
How old do you have to be to fly from Colorado Springs Airport to Allentown-Bethlehem Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Colorado Springs Airport to Allentown-Bethlehem Airport.
What documentation or ID do you need to fly to Allentown-Bethlehem Airport?
The necessary travel and health documents for your Allentown-Bethlehem Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Lehighton

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to Allentown?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Colorado Springs to Allentown. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Colorado Springs to Allentown with flexible booking policies on momondo?

Flights from Colorado Springs to Allentown with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Colorado Springs to Allentown?

momondo helps you find the best flight between Colorado Springs and Allentown by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Colorado Springs to Allentown right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Allentown from Colorado Springs. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Allentown trip

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Cheap flights from Colorado Springs to Allentown from $403

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado Springs to Allentown departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Colorado Springs to Allentown

Cheap round-trip flights

Cheap one-way flights

Delta flights from Colorado Springs to Allentown

Our best Delta deals on Colorado Springs to Allentown flight tickets

United Airlines flights from Colorado Springs to Allentown

Our best United Airlines deals on Colorado Springs to Allentown flight tickets

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

See travel insights to Allentown from

How to get the cheapest flight ticket from Colorado Springs to Allentown

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Allentown?

The cheapest day to depart from Colorado Springs to Allentown is on a Tuesday when prices can be found for as low as $192. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Sunday is $200.

What is the cheapest time of day to depart on your flight to Allentown?

What airlines fly to Allentown?

When to book flights from Colorado Springs to Allentown

Cheap Colorado Springs to Allentown (COS to ABE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado Springs to Allentown

Direct flights

How far is Colorado Springs to Allentown-Bethlehem by plane?

When did momondo last update prices for flights from Colorado Springs Airport to Allentown-Bethlehem Airport?

How old do you have to be to fly from Colorado Springs Airport to Allentown-Bethlehem Airport?

What documentation or ID do you need to fly to Allentown-Bethlehem Airport?

Traveling to a place near Allentown?

Why use momondo?

Why should I use momondo to find a flight deal from Colorado Springs to Allentown?

Can I find flights from Colorado Springs to Allentown with flexible booking policies on momondo?

How can momondo help me find flights from Colorado Springs to Allentown?

I’m not ready to book a flight from Colorado Springs to Allentown right now. Can momondo alert me if prices change?

An easier way to manage your Allentown trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Pennsylvania