What is the cheapest airline that flies from Colorado Springs to Allentown-Bethlehem?

United Airlines and Delta are the most popular carriers operating from Colorado Springs to Allentown-Bethlehem

What airlines fly to Allentown?

United Airlines, Frontier and American Airlines 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 48% 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.

$124 Cheap Flights from Colorado Springs to Allentown in 2026

Find the cheapest flights from Colorado Springs to Allentown

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:46 pm - 10:12 pmCOS Colorado Springs-ABE Allentown-Bethlehem

7h 26m1 stop Chicago O'Hare Intl

5:37 am - 1:11 pmABE Allentown-Bethlehem-COS Colorado Springs

9h 34m1 stop Chicago O'Hare Intl

$264American Airlines

Thu, Oct 29 - Wed, Nov 4

12:46 pm - 10:12 pmCOS Colorado Springs-ABE Allentown-Bethlehem

7h 26m1 stop Chicago O'Hare Intl

6:00 am - 12:56 pmABE Allentown-Bethlehem-COS Colorado Springs

8h 56m1 stop Chicago O'Hare Intl

$283American Airlines

Wed, Oct 14 - Wed, Oct 21

12:46 pm - 10:12 pmCOS Colorado Springs-ABE Allentown-Bethlehem

7h 26m1 stop Chicago O'Hare Intl

6:00 am - 12:56 pmABE Allentown-Bethlehem-COS Colorado Springs

8h 56m1 stop Chicago O'Hare Intl

$304American Airlines

Fri, Oct 23 - Wed, Oct 28

12:46 pm - 10:12 pmCOS Colorado Springs-ABE Allentown-Bethlehem

7h 26m1 stop Chicago O'Hare Intl

6:00 am - 3:00 pmABE Allentown-Bethlehem-COS Colorado Springs

11h 00m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$309American Airlines

Fri, Oct 23 - Wed, Oct 28

7:57 am - 10:12 pmCOS Colorado Springs-ABE Allentown-Bethlehem

12h 15m2 stops Dallas/Fort Worth Chicago O'Hare Intl

5:37 am - 1:11 pmABE Allentown-Bethlehem-COS Colorado Springs

9h 34m1 stop Chicago O'Hare Intl

$313American Airlines

Thu, Oct 29 - Wed, Nov 4

12:46 pm - 10:12 pmCOS Colorado Springs-ABE Allentown-Bethlehem

7h 26m1 stop Chicago O'Hare Intl

6:00 am - 3:00 pmABE Allentown-Bethlehem-COS Colorado Springs

11h 00m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$315American Airlines

Wed, Oct 14 - Wed, Oct 21

1:31 pm - 10:29 pmCOS Colorado Springs-ABE Allentown-Bethlehem

6h 58m1 stop Atlanta Hartsfield-Jackson

1:00 pm - 8:16 pmABE Allentown-Bethlehem-COS Colorado Springs

9h 16m1 stop Atlanta Hartsfield-Jackson

$318Delta

Wed, Oct 28 - Sun, Nov 1

8:00 am - 11:25 pmCOS Colorado Springs-ABE Allentown-Bethlehem

13h 25m2 stops Dallas/Fort Worth Charlotte Douglas

2:00 pm - 10:53 pmABE Allentown-Bethlehem-COS Colorado Springs

10h 53m2 stops Charlotte Douglas Dallas/Fort Worth

$319American Airlines

Thu, Sep 3 - Sat, Sep 5

6:09 pm - 12:34 pmCOS Colorado Springs-ABE Allentown-Bethlehem

16h 25m1 stop Tampa St. Petersburg

5:50 pm - 5:19 pmABE Allentown-Bethlehem-COS Colorado Springs

25h 29m1 stop Tampa St. Petersburg

$329Allegiant Air

Fri, Oct 23 - Thu, Oct 29

12:46 pm - 10:12 pmCOS Colorado Springs-ABE Allentown-Bethlehem

7h 26m1 stop Chicago O'Hare Intl

6:00 am - 3:00 pmABE Allentown-Bethlehem-COS Colorado Springs

11h 00m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$336American Airlines

Fri, Oct 23 - Wed, Oct 28

Cheap last minute flights

Enter your travel dates to find the best prices.

11:55 am - 9:00 pmCOS Colorado Springs-ABE Allentown-Bethlehem

7h 05m1 stop Chicago O'Hare Intl

6:15 am - 10:33 amABE Allentown-Bethlehem-COS Colorado Springs

6h 18m1 stop Chicago O'Hare Intl

$553United Airlines

Fri, Aug 14 - Fri, Aug 21

10:27 am - 9:00 pmCOS Colorado Springs-ABE Allentown-Bethlehem

8h 33m2 stops Denver Intl Chicago O'Hare Intl

6:15 am - 10:33 amABE Allentown-Bethlehem-COS Colorado Springs

6h 18m1 stop Chicago O'Hare Intl

$558United Airlines

Fri, Aug 14 - Fri, Aug 21

8:00 am - 11:25 pmCOS Colorado Springs-ABE Allentown-Bethlehem

13h 25m2 stops Dallas/Fort Worth Charlotte Douglas

6:00 am - 4:42 pmABE Allentown-Bethlehem-COS Colorado Springs

12h 42m2 stops Charlotte Douglas Dallas/Fort Worth

$587American Airlines

Fri, Aug 14 - Fri, Aug 21

12:37 pm - 10:40 pmCOS Colorado Springs-ABE Allentown-Bethlehem

8h 03m1 stop Chicago O'Hare Intl

6:00 am - 6:40 pmABE Allentown-Bethlehem-COS Colorado Springs

14h 40m2 stops Charlotte Douglas Dallas/Fort Worth

$663American Airlines

Fri, Aug 14 - Fri, Aug 21

8:00 am - 11:25 pmCOS Colorado Springs-ABE Allentown-Bethlehem

13h 25m2 stops Dallas/Fort Worth Charlotte Douglas

6:00 am - 6:40 pmABE Allentown-Bethlehem-COS Colorado Springs

14h 40m2 stops Charlotte Douglas Dallas/Fort Worth

$668American Airlines

Fri, Aug 14 - Fri, Aug 21

7:55 am - 9:57 amCOS Colorado Springs-ABE Allentown-Bethlehem

24h 02m1 stop Chicago O'Hare Intl

5:36 pm - 9:54 pmABE Allentown-Bethlehem-COS Colorado Springs

6h 18m1 stop Chicago O'Hare Intl

$890United Airlines

Sun, Aug 16 - Wed, Aug 26

7:55 am - 4:56 pmCOS Colorado Springs-ABE Allentown-Bethlehem

7h 01m1 stop Chicago O'Hare Intl

6:15 am - 10:33 amABE Allentown-Bethlehem-COS Colorado Springs

6h 18m1 stop Chicago O'Hare Intl

$894United Airlines

Fri, Aug 14 - Fri, Aug 21

1:03 pm - 9:57 amCOS Colorado Springs-ABE Allentown-Bethlehem

18h 54m2 stops Denver Intl Chicago O'Hare Intl

6:15 am - 10:33 amABE Allentown-Bethlehem-COS Colorado Springs

6h 18m1 stop Chicago O'Hare Intl

$895United Airlines

Sun, Aug 16 - Wed, Aug 26

5:01 pm - 9:57 amCOS Colorado Springs-ABE Allentown-Bethlehem

14h 56m2 stops Denver Intl Chicago O'Hare Intl

5:36 pm - 11:55 pmABE Allentown-Bethlehem-COS Colorado Springs

8h 19m2 stops Chicago O'Hare Intl Denver Intl

$937United Airlines

Sun, Aug 16 - Wed, Aug 26

12:37 pm - 10:39 pmCOS Colorado Springs-ABE Allentown-Bethlehem

8h 02m1 stop Chicago O'Hare Intl

6:00 am - 6:40 pmABE Allentown-Bethlehem-COS Colorado Springs

14h 40m2 stops Charlotte Douglas Dallas/Fort Worth

$971American Airlines

Sun, Aug 16 - Fri, Aug 28

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Delta flights from Colorado Springs to Allentown

Our best Delta deals on Colorado Springs to Allentown flight tickets

Delta

Oct 28

COS1:31 pmColorado Springs

6h 58m

1 stop

ABE10:29 pmAllentown-Bethlehem

Nov 1

ABE1:00 pmAllentown-Bethlehem

9h 16m

1 stop

COS8:16 pmColorado Springs

$318

Delta

Oct 29

COS1:31 pmColorado Springs

6h 58m

1 stop

ABE10:29 pmAllentown-Bethlehem

Nov 4

ABE6:39 amAllentown-Bethlehem

7h 51m

1 stop

COS12:30 pmColorado Springs

$405

Delta

Oct 29

COS8:17 amColorado Springs

12h 12m

2 stops

ABE10:29 pmAllentown-Bethlehem

Nov 4

ABE6:39 amAllentown-Bethlehem

7h 51m

1 stop

COS12:30 pmColorado Springs

$410

American Airlines flights from Colorado Springs to Allentown

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

American Airlines

Oct 29

COS12:46 pmColorado Springs

7h 26m

1 stop

ABE10:12 pmAllentown-Bethlehem

Nov 4

ABE5:37 amAllentown-Bethlehem

9h 34m

1 stop

COS1:11 pmColorado Springs

$264

American Airlines

Oct 14

COS12:46 pmColorado Springs

7h 26m

1 stop

ABE10:12 pmAllentown-Bethlehem

Oct 21

ABE6:00 amAllentown-Bethlehem

8h 56m

1 stop

COS12:56 pmColorado Springs

$283

American Airlines

Oct 23

COS12:46 pmColorado Springs

7h 26m

1 stop

ABE10:12 pmAllentown-Bethlehem

Oct 28

ABE6:00 amAllentown-Bethlehem

8h 56m

1 stop

COS12:56 pmColorado Springs

$304

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

Cheapest round-trip

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Thu 10/29

12:46 pm-10:12 pm

1 stop7h 26m

Allentown-Bethlehem

Wed 11/4

5:37 am-1:11 pm

1 stop9h 34m

$264

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Wed 10/14

12:46 pm-10:12 pm

1 stop7h 26m

Allentown-Bethlehem

Wed 10/21

6:00 am-12:56 pm

1 stop8h 56m

$283

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Fri 10/23

12:46 pm-10:12 pm

1 stop7h 26m

Allentown-Bethlehem

Wed 10/28

6:00 am-12:56 pm

1 stop8h 56m

$304

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Fri 10/23

12:46 pm-10:12 pm

1 stop7h 26m

Allentown-Bethlehem

Wed 10/28

6:00 am-3:00 pm

2 stops11h 00m

$309

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Thu 10/29

7:57 am-10:12 pm

2 stops12h 15m

Allentown-Bethlehem

Wed 11/4

5:37 am-1:11 pm

1 stop9h 34m

$313

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Wed 10/14

12:46 pm-10:12 pm

1 stop7h 26m

Allentown-Bethlehem

Wed 10/21

6:00 am-3:00 pm

2 stops11h 00m

$315

Quickest round-trip

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Wed 10/28

1:31 pm-10:29 pm

1 stop6h 58m

Allentown-Bethlehem

Sun 11/1

1:00 pm-8:16 pm

1 stop9h 16m

$318

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Thu 9/3

8:00 am-11:25 pm

2 stops13h 25m

Allentown-Bethlehem

Sat 9/5

2:00 pm-10:53 pm

2 stops10h 53m

$319

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Fri 10/23

6:09 pm-12:34 pm

1 stop16h 25m

Allentown-Bethlehem

Thu 10/29

5:50 pm-5:19 pm

1 stop25h 29m

$329

Colorado SpringsAllentown

COS Colorado Springs - ABE Allentown-Bethlehem

COSABE

Colorado Springs

Fri 10/23

12:46 pm-10:12 pm

1 stop7h 26m

Allentown-Bethlehem

Wed 10/28

6:00 am-3:00 pm

2 stops11h 00m

$336

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted 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 month to fly to Allentown?

The month of November is, on average, the cheapest month to fly to Allentown from Colorado Springs, with most prices found around $0. If you aren’t able to travel to Allentown during the month of November, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $0.

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

Fastest flight time	6h 58m
Direct flights	None

The fastest flight from Colorado Springs to Allentown takes 6h 58m

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

Search flight deals

Frequently asked questions about flying from Colorado Springs to Allentown

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 58m 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.

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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.