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

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

$160 CHEAP FLIGHTS from Maryland to Idaho Falls

IDA

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

...and more

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41.299.237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$309

Overall average: $715

American Airlines

Wed 2/25Wed 3/4

PHL - IDA • 1 stop

Cheapest one-way

$160

Alaska Airlines

Tue 5/19

PHL - IDA • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Idaho Falls!

Flight Deals

Cheap Flights from Maryland to Idaho Falls

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 Maryland to Idaho Falls

Wed, Feb 25 - Wed, Mar 4

3:55 pm - 11:24 pm

PHL

IDA

9h 29m

1 stop

2:18 pm - 12:54 am

IDA

PHL

8h 36m

1 stop

$309American Airlines

Tue, Feb 24 - Thu, Mar 5

12:29 pm - 10:21 pm

PHL

IDA

11h 52m

2 stops

1:10 pm - 11:46 pm

IDA

PHL

8h 36m

1 stop

$314Delta

Tue, Feb 24 - Sat, Mar 7

8:02 am - 3:40 pm

PHL

IDA

9h 38m

2 stops

10:50 am - 12:16 am

IDA

PHL

11h 26m

2 stops

$344United Airlines

Tue, Feb 24 - Thu, Feb 26

2:12 pm - 8:58 pm

IAD

IDA

8h 46m

1 stop

2:40 pm - 11:19 pm

IDA

IAD

6h 39m

1 stop

$349United Airlines

Thu, May 28 - Sat, May 30

8:00 am - 1:24 pm

PHL

IDA

7h 24m

1 stop

2:31 pm - 11:34 pm

IDA

PHL

7h 03m

1 stop

$359United Airlines

Mon, Jun 29 - Sat, Jul 4

5:15 pm - 10:53 pm

IAD

IDA

7h 38m

1 stop

4:15 pm - 12:32 am

IDA

IAD

6h 17m

1 stop

$362United Airlines

Tue, Feb 24 - Tue, Mar 3

7:00 am - 12:22 pm

PHL

IDA

7h 22m

1 stop

1:10 pm - 11:46 pm

IDA

PHL

8h 36m

1 stop

$364Delta

Mon, Feb 23 - Tue, Mar 3

2:31 pm - 10:21 pm

PHL

IDA

9h 50m

2 stops

1:10 pm - 11:46 pm

IDA

PHL

8h 36m

1 stop

$369Delta

Thu, May 7 - Sun, May 10

7:16 pm - 3:29 pm

BWI

IDA

22h 13m

1 stop

4:06 pm - 5:44 am

IDA

BWI

11h 38m

1 stop

$389Alaska Airlines

Wed, Feb 18 - Fri, Feb 27

5:00 pm - 11:36 pm

DCA

IDA

8h 36m

1 stop

8:00 am - 9:59 pm

IDA

DCA

11h 59m

1 stop

$404Alaska Airlines

Useful Info

Low season	March
High season	July
Cheapest flight	$160

Best time to beat the crowds but there is an average 25% increase in price.

Most popular time to fly and prices are also 14% lower on average.

Flight from Philadelphia to Idaho Falls

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

IDA

$160 Find Cheap Flights from Maryland to Idaho Falls

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

Everything you should know

Cheap Flights from Maryland to Idaho Falls

Recent round-trip flight deals from Maryland to Idaho Falls

Recent one-way flight deals from Maryland to Idaho Falls

Recent last minute flight deals from Maryland to Idaho Falls

Good to know

FAQs for booking flights from Maryland to Idaho Falls

How does KAYAK find such low prices on flights from Maryland 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 Maryland to Idaho Falls.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Maryland 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 Maryland 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 Maryland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland 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 Maryland 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 Maryland

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