$236+ Cheap flights from Colorado Springs to Allentown (COS - ABE)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
COS — ABE
Oct 14 — Oct 211
Round-trip
1 adult, Economy
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Find cheap flights from Colorado Springs to Allentown with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Colorado Springs to Allentown
Cheapest
Best
Last-minute
One-way
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 14, 2026.
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 14, 2026.
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 10/1412:46 pm -
1 stop7h 26m
Wed 10/216:00 am -
1 stop8h 56m
Deal found 9/13![American Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/112:37 pm -
1 stop7h 40m
Tue 10/66:00 am -
1 stop8h 56m
Deal found 9/10![American Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 11/78:09 am -
1 stop6h 47m
Wed 11/115:36 pm -
1 stop6h 21m
Deal found 9/9![United Airlines logo]()
$573
This Delta deal was found by Cheapflights users on 9/11. 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 10/11:25 pm -
1 stop6h 51m
Tue 10/61:00 pm -
1 stop9h 16m
Deal found 9/11![Delta logo]()
$579
Best flights from Colorado Springs to AllentownDiscover 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 14, 2026.
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 14, 2026.
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Thu 10/112:37 pm -
1 stop7h 40m
Tue 10/612:48 pm -
2 stops12h 43m
Deal found 9/9![American Airlines logo]()
$516
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 11/75:30 am -
2 stops9h 26m
Wed 11/115:36 pm -
1 stop6h 21m
Deal found 9/9![United Airlines logo]()
$578
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Thu 10/111:57 am -
1 stop7h 03m
Tue 10/66:20 am -
1 stop6h 35m
Deal found 9/12![United Airlines logo]()
$709
Last-minute flights from Colorado Springs to AllentownDiscover last-minute flight deals from Colorado Springs to Allentown. Data last updated September 14, 2026 and is based on user searches.
Discover last-minute flight deals from Colorado Springs to Allentown. Data last updated September 14, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Mon 9/2812:37 pm -
1 stop7h 41m
Wed 9/305:45 am -
2 stops10h 54m
Deal found 9/12![American Airlines logo]()
$717
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 10/112:37 pm -
1 stop7h 40m
Tue 10/66:00 am -
1 stop8h 56m
Deal found 9/10![American Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 9/11. 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 10/11:25 pm -
1 stop6h 51m
Tue 10/61:00 pm -
1 stop9h 16m
Deal found 9/11![Delta logo]()
$579
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Thu 10/111:57 am -
1 stop7h 03m
Tue 10/610:37 am -
2 stops9h 18m
Deal found 9/13![United Airlines logo]()
$680
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Wed 10/1412:46 pm -
1 stop7h 26m
Wed 10/216:00 am -
1 stop8h 56m
Deal found 9/13![American Airlines logo]()
$383
One-way flights from Colorado Springs to AllentownSearch for one-way flight options from Colorado Springs to Allentown. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
Search for one-way flight options from Colorado Springs to Allentown. Find affordable one-way fares based on user searches. Data last updated September 14, 2026.
This Delta deal was found by Cheapflights users on 9/12. 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.
Fri 10/161:31 pm -
1 stop6h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$236
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 9/1812:37 pm -
1 stop7h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![American Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 9/12. 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.
Sat 10/171:26 pm -
1 stop6h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$290
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 9/1811:55 am -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Sat 10/176:00 am -
2 stops9h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 9/12. 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.
Sun 10/181:31 pm -
1 stop6h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![Delta logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/189:45 am -
3 stops57h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Allegiant Air logo]()
$428
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Mon 10/1911:57 am -
1 stop7h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![United Airlines logo]()
$469
Find flight deals from Colorado Springs to Allentown
Discover tips and strategies to find the most affordable flight options for your journey from Colorado Springs (COS) 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 September 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $383 (American Airlines) |
One-way from | $236 (Delta) |
Popular in | April |
Cheapest in | May |
Average price | $566 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 14, 2026.
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
Cheapest round-trip
Quickest round-trip
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Fri 10/16
1:31 pm-10:19 pm
1 stop6h 48m
Allentown-Bethlehem
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$236
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Sat 10/17
1:26 pm-10:19 pm
1 stop6h 53m
Allentown-Bethlehem
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$290
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Fri 9/18
11:55 am-9:00 pm
1 stop7h 05m
Allentown-Bethlehem
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$314
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Fri 9/18
12:37 pm-10:18 pm
1 stop7h 41m
Allentown-Bethlehem
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$370
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Sun 10/18
1:31 pm-10:19 pm
1 stop6h 48m
Allentown-Bethlehem
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$380
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Fri 9/18
9:45 am-9:37 pm
3 stops57h 52m
Allentown-Bethlehem
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$428
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Mon 10/19
11:57 am-9:00 pm
1 stop7h 03m
Allentown-Bethlehem
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$469
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Thu 10/1
12:37 pm-10:17 pm
1 stop7h 40m
Allentown-Bethlehem
Tue 10/6
12:48 pm-11:31 pm
2 stops12h 43m
$516
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Sat 11/7
5:30 am-4:56 pm
2 stops9h 26m
Allentown-Bethlehem
Wed 11/11
5:36 pm-9:57 pm
1 stop6h 21m
$578
Colorado SpringsAllentown
COS Colorado Springs - ABE Allentown-Bethlehem
COSABE
Colorado Springs
Thu 10/1
11:57 am-9:00 pm
1 stop7h 03m
Allentown-Bethlehem
Tue 10/6
6:20 am-10:55 am
1 stop6h 35m
$709
Sorted by cheapest first
Compare providers for flights from Colorado Springs to Allentown
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Colorado Springs to Allentown in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Colorado Springs-Allentown flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Colorado Springs-Allentown flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Colorado Springs-Allentown flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Colorado Springs-Allentown flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Colorado Springs-Allentown flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
COS-ABE
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.
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.
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