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Cheap flights from Colorado Springs to Allentown from $368

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 8/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Colorado Springs to Allentown (COS-ABE)

Cheap round-trip flights

United Airlines Logo
12:02 pm - 9:54 pmCOS-ABE
7h 52m1 stop
United Airlines Logo
1:00 pm - 9:54 pmABE-COS
10h 54m2 stops
$368United Airlines
Find Deal
Sat, Aug 30 - Sun, Aug 31
American Airlines Logo
6:27 am - 6:19 pmCOS-ABE
9h 52m2 stops
American Airlines Logo
6:15 am - 1:18 pmABE-COS
9h 03m2 stops
$429American Airlines
Find Deal
Sat, Aug 30 - Sun, Aug 31
United Airlines Logo
6:00 am - 4:53 pmCOS-ABE
8h 53m1 stop
United Airlines Logo
6:37 am - 10:56 amABE-COS
6h 19m1 stop
$488United Airlines
Find Deal
Sun, Aug 31 - Thu, Sep 4
United Airlines Logo
6:00 am - 4:53 pmCOS-ABE
8h 53m1 stop
United Airlines Logo
1:00 pm - 9:54 pmABE-COS
10h 54m2 stops
$493United Airlines
Find Deal
Sun, Aug 31 - Thu, Sep 4
United Airlines Logo
12:02 pm - 9:54 pmCOS-ABE
7h 52m1 stop
United Airlines Logo
1:00 pm - 9:54 pmABE-COS
10h 54m1 stop
$494United Airlines
Find Deal
Sat, Aug 30 - Sun, Aug 31
United Airlines Logo
12:02 pm - 9:54 pmCOS-ABE
7h 52m1 stop
United Airlines Logo
6:37 am - 10:56 amABE-COS
6h 19m1 stop
$703United Airlines
Find Deal
Sun, Sep 7 - Sun, Sep 14
United Airlines Logo
5:30 am - 4:53 pmCOS-ABE
9h 23m2 stops
United Airlines Logo
6:37 am - 10:56 amABE-COS
6h 19m1 stop
$708United Airlines
Find Deal
Sun, Sep 7 - Sun, Sep 14
United Airlines Logo
5:30 am - 9:54 pmCOS-ABE
14h 24m2 stops
United Airlines Logo
6:37 am - 10:54 amABE-COS
30h 17m2 stops
$751United Airlines
Find Deal
Sun, Sep 7 - Sun, Sep 14
American Airlines Logo
6:02 am - 7:29 pmCOS-ABE
11h 27m3 stops
American Airlines Logo
7:59 pm - 10:11 amABE-COS
16h 12m2 stops
$988American Airlines
Find Deal
Sun, Sep 7 - Sun, Sep 14

American Airlines flights from Colorado Springs to Allentown

Our best American Airlines deals on Colorado Springs to Allentown flight tickets
American Airlines
Aug 30
COS6:27 amColorado Springs
9h 52m
2 stops
ABE6:19 pmAllentown-Bethlehem
Aug 31
ABE6:15 amAllentown-Bethlehem
9h 03m
2 stops
COS1:18 pmColorado Springs
$429
Find similar
American Airlines
Aug 23
COS6:27 amColorado Springs
10h 38m
2 stops
ABE7:05 pmAllentown-Bethlehem
Aug 26
ABE8:57 amAllentown-Bethlehem
11h 23m
2 stops
COS6:20 pmColorado Springs
$554
Find similar
American Airlines
Aug 23
COS6:27 amColorado Springs
10h 38m
2 stops
ABE7:05 pmAllentown-Bethlehem
Aug 26
ABE8:57 amAllentown-Bethlehem
11h 23m
2 stops
COS6:20 pmColorado Springs
$669
Find similar

United Airlines flights from Colorado Springs to Allentown

Our best United Airlines deals on Colorado Springs to Allentown flight tickets
United Airlines
Aug 30
COS12:02 pmColorado Springs
7h 52m
1 stop
ABE9:54 pmAllentown-Bethlehem
Aug 31
ABE1:00 pmAllentown-Bethlehem
10h 54m
2 stops
COS9:54 pmColorado Springs
$368
Find similar
United Airlines
Aug 31
COS6:00 amColorado Springs
8h 53m
1 stop
ABE4:53 pmAllentown-Bethlehem
Sep 4
ABE6:37 amAllentown-Bethlehem
6h 19m
1 stop
COS10:56 amColorado Springs
$488
Find similar
United Airlines
Aug 31
COS6:00 amColorado Springs
8h 53m
1 stop
ABE4:53 pmAllentown-Bethlehem
Sep 4
ABE1:00 pmAllentown-Bethlehem
10h 54m
2 stops
COS9:54 pmColorado Springs
$493
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Colorado Springs 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, momondo users made 832,500 searches. Data last updated August 18, 2025.
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

Sat 8/30

12:02 pm-9:54 pm

1 stop7h 52m

Allentown-Bethlehem

Sun 8/31

1:00 pm-9:54 pm

2 stops10h 54m

$368

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sat 8/30

6:27 am-6:19 pm

2 stops9h 52m

Allentown-Bethlehem

Sun 8/31

6:15 am-1:18 pm

2 stops9h 03m

$429

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sun 8/31

6:00 am-4:53 pm

1 stop8h 53m

Allentown-Bethlehem

Thu 9/4

6:37 am-10:56 am

1 stop6h 19m

$488

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sun 8/31

6:00 am-4:53 pm

1 stop8h 53m

Allentown-Bethlehem

Thu 9/4

1:00 pm-9:54 pm

2 stops10h 54m

$493

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sat 8/30

12:02 pm-9:54 pm

1 stop7h 52m

Allentown-Bethlehem

Sun 8/31

1:00 pm-9:54 pm

1 stop10h 54m

$494

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sun 9/7

12:02 pm-9:54 pm

1 stop7h 52m

Allentown-Bethlehem

Sun 9/14

6:37 am-10:56 am

1 stop6h 19m

$703

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sun 9/7

5:30 am-4:53 pm

2 stops9h 23m

Allentown-Bethlehem

Sun 9/14

6:37 am-10:56 am

1 stop6h 19m

$708

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sun 9/7

5:30 am-9:54 pm

2 stops14h 24m

Allentown-Bethlehem

Sun 9/14

6:37 am-10:54 am

2 stops30h 17m

$751

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sun 9/7

6:02 am-7:29 pm

3 stops11h 27m

Allentown-Bethlehem

Sun 9/14

7:59 pm-10:11 am

2 stops16h 12m

$988

Colorado SpringsAllentown

COS - ABE

COSABE

Colorado Springs

Sat 8/23

8:00 am-10:27 pm

2 stops12h 27m

$545

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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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 Monday when prices can be found for as low as $168. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Allentown on Thursday is $222.

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 $202. 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

Best Price Found

$545

Fastest flight time

7h 52m

Direct flights

None

Airports in Allentown

1 airport
The best one-way flight to Allentown from Colorado Springs in the past 72 hours is $545. The best round-trip flight deal from Colorado Springs to Allentown found on momondo in the last 72 hours is $368.
The fastest flight from Colorado Springs to Allentown takes 7h 52m
There are no direct flights from Colorado Springs to Allentown. Popular non-direct route for this connection is Colorado Springs Airport - Allentown-Bethlehem Airport.
There is 1 airport near Allentown: Allentown-Bethlehem (ABE)
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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 7h 52m 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.

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
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.

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