$298 Find Cheap Flights from Allentown to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Allentown to Idaho departing on 7/22. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Idaho, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Allentown to Idaho, as well as popular online travel agencies
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Cheap Flights from Allentown to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$391
Hailey
Hailey1 stop$512
Spokane
Spokane1 stop$429
Boise
Boise1 stop$391
Hailey
Hailey1 stop$512
Spokane
Spokane1 stop$429

Book Cheap Allentown to Idaho Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Allentown to Idaho 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 Allentown to Idaho

Wed, Apr 8 - Mon, Apr 13
United Airlines Logo
6:15 am - 11:49 am
ABE
-
BOI
7h 34m
1 stop
United Airlines Logo
7:03 pm - 9:48 am
BOI
-
ABE
12h 45m
2 stops
$391United Airlines
Thu, Aug 20 - Wed, Aug 26
Delta Logo
6:30 am - 11:24 am
ABE
-
GEG
7h 54m
1 stop
Delta Logo
12:40 pm - 10:56 pm
GEG
-
ABE
7h 16m
1 stop
$429Delta
Thu, Aug 20 - Wed, Aug 26
American Airlines Logo
6:00 am - 12:16 pm
ABE
-
GEG
9h 16m
1 stop
American Airlines Logo
6:30 am - 10:35 pm
GEG
-
ABE
13h 05m
2 stops
$438American Airlines
Thu, Aug 20 - Wed, Aug 26
American Airlines Logo
1:56 pm - 11:02 pm
ABE
-
GEG
12h 06m
2 stops
American Airlines Logo
6:30 am - 10:35 pm
GEG
-
ABE
13h 05m
2 stops
$443American Airlines
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
10:35 am - 8:13 pm
ABE
-
BOI
11h 38m
2 stops
United Airlines Logo
8:20 am - 5:05 pm
BOI
-
ABE
6h 45m
1 stop
$478United Airlines
Wed, Apr 15 - Sat, Apr 18
United Airlines Logo
10:35 am - 8:13 pm
ABE
-
BOI
11h 38m
2 stops
United Airlines Logo
10:35 am - 9:17 pm
BOI
-
ABE
8h 42m
2 stops
$483United Airlines
Wed, Apr 8 - Mon, Apr 13
United Airlines Logo
6:15 am - 7:53 pm
ABE
-
BOI
15h 38m
2 stops
United Airlines Logo
7:03 pm - 9:48 am
BOI
-
ABE
12h 45m
2 stops
$489United Airlines
Sat, Mar 21 - Wed, Mar 25
United Airlines Logo
6:20 am - 11:53 am
ABE
-
SUN
7h 33m
1 stop
United Airlines Logo
12:34 pm - 8:50 pm
SUN
-
ABE
6h 16m
1 stop
$512United Airlines
Sat, Mar 21 - Wed, Mar 25
American Airlines Logo
12:00 pm - 9:36 pm
ABE
-
SUN
11h 36m
2 stops
American Airlines Logo
7:40 am - 12:29 am
SUN
-
ABE
14h 49m
2 stops
$561American Airlines
Wed, Jul 29 - Fri, Aug 7
Delta Logo
6:30 am - 11:32 am
ABE
-
GEG
8h 02m
1 stop
Delta Logo
10:45 pm - 12:10 pm
GEG
-
ABE
10h 25m
1 stop
$584Delta
Booking Insights

KAYAK's insights & trends for Allentown to Idaho flights

Get data-powered insights and trends into flights from Allentown to Idaho to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Allentown to Idaho?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Allentown to Idaho were found on United Airlines ($391) and Delta ($429).

Find deals

Good to know

Low seasonSeptember
Cheapest flight$298
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Allentown to Spokane

FAQs - booking Idaho flights

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

    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 Allentown to Idaho.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Allentown to Idaho 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 Allentown to Idaho?

    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 from Allentown to Idaho with an airline and back with another airline.

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

    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 from Allentown to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Allentown to Idaho

Information on your arrival and departure airports

Allentown (ABE)