ABE

$92 Find Cheap Flights from Colorado to Allentown

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Allentown departing on 5/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$242
Overall average: $408
American Airlines
Sat 2/14Tue 2/17
DEN - ABE • 2 stops
Cheapest non-stop
$482
Allegiant Air
Mon 6/22Fri 6/26
DEN - ABE • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Colorado to Allentown

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Colorado to Allentown that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Colorado to Allentown

Sat, Feb 14 - Tue, Feb 17
American Airlines Logo
2:28 pm - 12:29 am
DEN
-
ABE
8h 01m2 stops
American Airlines Logo
12:50 pm - 5:45 pm
ABE
-
DEN
6h 55m1 stop
$242American Airlines
Sat, Feb 14 - Tue, Feb 17
American Airlines Logo
4:03 pm - 12:29 am
DEN
-
ABE
6h 26m1 stop
American Airlines Logo
7:41 am - 1:15 pm
ABE
-
DEN
7h 34m1 stop
$257American Airlines
Wed, Jan 28 - Sat, Jan 31
American Airlines Logo
11:29 am - 10:26 pm
DEN
-
ABE
8h 57m1 stop
American Airlines Logo
1:02 pm - 5:42 pm
ABE
-
DEN
6h 40m1 stop
$269American Airlines
Tue, Jan 13 - Sun, Jan 18
Delta Logo
12:00 pm - 10:50 pm
DEN
-
ABE
8h 50m1 stop
Delta Logo
2:00 pm - 7:28 pm
ABE
-
DEN
7h 28m1 stop
$273Delta
Thu, Jan 22 - Tue, Jan 27
United Airlines Logo
8:30 am - 4:22 pm
EGE
-
ABE
5h 52m1 stop
United Airlines Logo
6:15 am - 11:27 am
ABE
-
EGE
7h 12m1 stop
$289United Airlines
Thu, Jan 22 - Tue, Jan 27
United Airlines Logo
8:30 am - 4:22 pm
EGE
-
ABE
5h 52m1 stop
United Airlines Logo
11:30 am - 8:49 pm
ABE
-
EGE
11h 19m2 stops
$294United Airlines
Sat, Jan 10 - Sat, Jan 17
Delta Logo
12:00 pm - 10:10 pm
DEN
-
ABE
8h 10m1 stop
Delta Logo
2:00 pm - 9:14 pm
ABE
-
DEN
9h 14m1 stop
$314Delta
Tue, Jan 13 - Sun, Jan 18
Multiple Airlines Logo
9:50 am - 3:15 pm
DEN
-
ABE
27h 25m2 stops
Multiple Airlines Logo
7:00 am - 5:31 pm
ABE
-
DEN
12h 31m1 stop
$337Multiple Airlines
Fri, Mar 6 - Sun, Mar 8
Allegiant Air Logo
10:57 am - 9:15 pm
COS
-
ABE
8h 18m1 stop
Allegiant Air Logo
6:47 pm - 10:07 am
ABE
-
COS
17h 20m1 stop
$345Allegiant Air
Fri, Mar 6 - Sun, Mar 8
Multiple Airlines Logo
10:57 am - 9:15 pm
COS
-
ABE
8h 18m1 stop
Multiple Airlines Logo
12:38 pm - 10:07 am
ABE
-
COS
23h 29m2 stops
$418Multiple Airlines
Useful Info

Good to know

Low seasonFebruary
Cheapest flight$91
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Denver to Allentown

FAQs for booking flights from Colorado to Allentown

  • How does KAYAK find such low prices on flights from Colorado to Allentown?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colorado to Allentown.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colorado to Allentown?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Allentown from Colorado is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colorado to Allentown?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Allentown with an airline and back to Colorado with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colorado to Allentown?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Allentown from Colorado up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Allentown?

Book flights to Allentown if you plan to visit one of these locations
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Everything you need to know for your flight to Allentown

Information on the airport you'll fly into in Allentown

Allentown (ABE)