ABE

$55 Find Cheap Flights from Colorado to Allentown - Compare and Save

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 9/11. 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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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

Fri, Sep 11 - Mon, Sep 14
Allegiant Air Logo
9:36 am - 3:08 pmDEN  Denver Intl-ABE Allentown-Bethlehem
3h 32mnonstop
Allegiant Air Logo
7:30 am - 9:16 amABE  Allentown-Bethlehem-DEN Denver Intl
3h 46mnonstop
$112Allegiant Air
Fri, Sep 11 - Mon, Sep 14
Allegiant Air Logo
9:36 am - 3:08 pmDEN  Denver Intl-ABE Allentown-Bethlehem
3h 32mnonstop
Allegiant Air Logo
7:30 am - 9:16 amABE  Allentown-Bethlehem-DEN Denver Intl
3h 46mnonstop
$113Allegiant Air
Fri, Sep 11 - Mon, Sep 14
Allegiant Air Logo
9:36 am - 3:08 pmDEN  Denver Intl-ABE Allentown-Bethlehem
3h 32mnonstop
Allegiant Air Logo
7:30 am - 9:16 amABE  Allentown-Bethlehem-DEN Denver Intl
3h 46mnonstop
$119Allegiant Air
Fri, Oct 2 - Tue, Oct 6
Multiple Airlines Logo
10:14 am - 3:42 pmDEN  Denver Intl-ABE Allentown-Bethlehem
3h 28mnonstop
Multiple Airlines Logo
12:00 pm - 7:52 amABE  Allentown-Bethlehem-DEN Denver Intl
21h 52m1 stop Orlando Sanford Intl
$203Multiple Airlines
Fri, Oct 2 - Mon, Oct 5
Multiple Airlines Logo
10:14 am - 3:42 pmDEN  Denver Intl-ABE Allentown-Bethlehem
3h 28mnonstop
Multiple Airlines Logo
3:32 pm - 7:52 amABE  Allentown-Bethlehem-DEN Denver Intl
18h 20m1 stop Orlando
$207Multiple Airlines
Fri, Oct 2 - Mon, Oct 12
Multiple Airlines Logo
10:14 am - 3:42 pmDEN  Denver Intl-ABE Allentown-Bethlehem
3h 28mnonstop
Multiple Airlines Logo
3:13 pm - 8:24 amABE  Allentown-Bethlehem-DEN Denver Intl
19h 11m1 stop Orlando Sanford Intl
$210Multiple Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
7:17 am - 4:40 pmDEN  Denver Intl-ABE Allentown-Bethlehem
7h 23m1 stop Chicago O'Hare Intl
American Airlines Logo
5:10 pm - 12:17 amABE  Allentown-Bethlehem-DEN Denver Intl
9h 07m1 stop Chicago O'Hare Intl
$237American Airlines
Wed, Sep 9 - Sat, Sep 12
American Airlines Logo
3:38 pm - 11:22 pmDEN  Denver Intl-ABE Allentown-Bethlehem
5h 44m1 stop Charlotte Douglas
American Airlines Logo
2:25 pm - 10:34 pmABE  Allentown-Bethlehem-DEN Denver Intl
10h 09m2 stops Charlotte Douglas Dallas/Fort Worth
$242American Airlines
Thu, Oct 29 - Wed, Nov 4
United Airlines Logo
7:45 am - 5:00 pmDEN  Denver Intl-ABE Allentown-Bethlehem
7h 15m1 stop Chicago O'Hare Intl
United Airlines Logo
6:15 am - 12:45 pmABE  Allentown-Bethlehem-DEN Denver Intl
8h 30m1 stop Chicago O'Hare Intl
$359United Airlines
Tue, Sep 1 - Sun, Sep 6
United Airlines Logo
8:35 am - 5:00 pmDEN  Denver Intl-ABE Allentown-Bethlehem
6h 25m1 stop Chicago O'Hare Intl
United Airlines Logo
6:15 am - 12:45 pmABE  Allentown-Bethlehem-DEN Denver Intl
8h 30m1 stop Chicago O'Hare Intl
$450United Airlines
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Good to know

Low season

January

Cheapest flight

$55
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly and prices are also 1% lower on average.
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?

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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)