How does KAYAK find such low prices on flights from Pennsylvania to Idaho Falls?

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 Pennsylvania to Idaho Falls. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Pennsylvania to Idaho Falls?

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 Idaho Falls with an airline and back to Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

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

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 Idaho Falls from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$157 CHEAP FLIGHTS from Pennsylvania to Idaho Falls

IDA

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Cheap Flights from Pennsylvania to Idaho Falls

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

Round-trip

One-way

Last minute

Recent round-trip flight deals from Pennsylvania to Idaho Falls

Fri, Sep 5 - Mon, Sep 8

6:59 am - 4:05 pmEWR-IDA

11h 06m1 stop

9:39 pm - 9:58 amIDA-EWR

34h 19m3 stops

$308

Find Deal

Fri, Sep 5 - Mon, Sep 8

5:55 am - 4:05 pmLGA-IDA

12h 10m2 stops

9:39 pm - 5:30 pmIDA-LGA

17h 51m2 stops

$319

Find Deal

Thu, Sep 4 - Wed, Sep 10

3:51 pm - 10:27 pmJFK-IDA

8h 36m1 stop

3:00 pm - 12:27 amIDA-JFK

7h 27m1 stop

$333Delta

Find Deal

Sat, Oct 25 - Sat, Nov 1

7:20 am - 3:38 pmJFK-IDA

10h 18m1 stop

6:05 am - 4:29 pmIDA-JFK

8h 24m1 stop

$334Alaska Airlines

Find Deal

Wed, Sep 3 - Wed, Sep 10

6:45 am - 2:19 pmJFK-IDA

9h 34m1 stop

6:52 pm - 6:25 amIDA-JFK

9h 33m1 stop

$335Delta

Find Deal

Fri, Aug 29 - Fri, Sep 5

1:51 pm - 9:18 pmLGA-IDA

9h 27m1 stop

6:44 am - 4:00 pmIDA-LGA

7h 16m1 stop

$335American Airlines

Find Deal

Fri, Aug 29 - Fri, Sep 5

1:51 pm - 9:18 pmLGA-IDA

9h 27m1 stop

6:44 am - 8:06 pmIDA-LGA

11h 22m2 stops

$340American Airlines

Find Deal

Sat, Nov 1 - Thu, Nov 6

7:30 am - 3:13 pmEWR-IDA

9h 43m1 stop

6:05 am - 5:06 pmIDA-EWR

9h 01m1 stop

$385Alaska Airlines

Find Deal

Tue, Oct 28 - Sat, Nov 1

6:30 am - 1:35 pmMDT-IDA

9h 05m2 stops

8:30 am - 9:04 pmIDA-MDT

10h 34m2 stops

$389United Airlines

Find Deal

Tue, Sep 2 - Sat, Sep 6

10:25 am - 3:11 pmIAD-IDA

6h 46m1 stop

5:00 am - 1:26 pmIDA-IAD

6h 26m1 stop

$485United Airlines

Find Deal

Useful Info

Low season	January
High season	August

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly and prices are also 7% lower on average.

How does KAYAK find such low prices on flights from Pennsylvania to Idaho Falls?
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 Pennsylvania to Idaho Falls.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Idaho Falls?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Pennsylvania 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 Pennsylvania to Idaho Falls?
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 Idaho Falls with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Idaho Falls?
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 Idaho Falls from Pennsylvania 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 to Idaho Falls

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Idaho Falls

Idaho Falls (IDA)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

IDA

$157 Find Cheap Flights from Pennsylvania to Idaho Falls

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

Cheap Flights from Pennsylvania to Idaho Falls

Recent round-trip flight deals from Pennsylvania to Idaho Falls

Recent one-way flight deals from Pennsylvania to Idaho Falls

Recent last minute flight deals from Pennsylvania to Idaho Falls

Good to know

FAQs for booking flights from Pennsylvania to Idaho Falls

How does KAYAK find such low prices on flights from Pennsylvania to Idaho Falls?

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 Pennsylvania to Idaho Falls.

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

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

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 Idaho Falls with an airline and back to Pennsylvania with another airline.

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

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 Idaho Falls from Pennsylvania 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 to Idaho Falls

Information on the airport you'll fly into in Idaho Falls

Cabin class types available on flights to Pennsylvania

Complete your trip to Idaho Falls with a hotel stay or car rental

Find direct flights for Idaho Falls

Flights to other popular destinations

Flights from domestic origins to Idaho Falls

Choose which airport to fly into in Idaho Falls

Find deals for your return flight