$152 Find Cheap Flights from Idaho Falls to Maryland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Idaho Falls to Maryland departing on 5/11. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Idaho Falls to Maryland, 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 Idaho Falls to Maryland, as well as popular online travel agencies
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Flight Deals

Book Cheap Idaho Falls to Maryland Plane Tickets

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

Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
4:10 pm - 12:40 am
IDA
-
IAD
6h 30m
1 stop
United Airlines Logo
6:30 am - 1:24 pm
IAD
-
IDA
8h 54m
1 stop
$349United Airlines
Tue, May 19 - Tue, May 26
Alaska Airlines Logo
1:54 pm - 5:35 am
IDA
-
PHL
13h 41m
1 stop
Alaska Airlines Logo
7:00 am - 3:26 pm
PHL
-
IDA
10h 26m
1 stop
$349Alaska Airlines
Wed, Aug 26 - Sat, Aug 29
American Airlines Logo
12:46 pm - 8:59 pm
IDA
-
DCA
6h 13m
1 stop
American Airlines Logo
5:00 am - 11:30 am
DCA
-
IDA
8h 30m
1 stop
$349American Airlines
Wed, Aug 26 - Sat, Aug 29
American Airlines Logo
12:46 pm - 11:59 pm
IDA
-
DCA
9h 13m
1 stop
American Airlines Logo
5:00 am - 11:30 am
DCA
-
IDA
8h 30m
1 stop
$359American Airlines
Tue, May 19 - Tue, May 26
American Airlines Logo
7:48 am - 11:59 pm
IDA
-
PHL
14h 11m
2 stops
American Airlines Logo
7:36 am - 1:38 pm
PHL
-
IDA
8h 02m
1 stop
$364American Airlines
Wed, May 20 - Wed, May 27
Alaska Airlines Logo
1:54 pm - 5:35 am
IDA
-
PHL
13h 41m
1 stop
Alaska Airlines Logo
7:00 am - 3:26 pm
PHL
-
IDA
10h 26m
1 stop
$399Alaska Airlines
Thu, May 21 - Thu, May 28
United Airlines Logo
4:10 pm - 12:45 am
IDA
-
IAD
6h 35m
1 stop
United Airlines Logo
6:30 am - 1:25 pm
IAD
-
IDA
8h 55m
1 stop
$403United Airlines
Sat, Aug 29 - Mon, Aug 31
Delta Logo
6:10 am - 4:21 pm
IDA
-
DCA
8h 11m
1 stop
Delta Logo
5:00 pm - 10:14 pm
DCA
-
IDA
7h 14m
1 stop
$404Delta
Wed, Aug 26 - Sat, Aug 29
Delta Logo
11:20 am - 11:28 pm
IDA
-
DCA
10h 08m
2 stops
Delta Logo
5:00 pm - 10:14 pm
DCA
-
IDA
7h 14m
1 stop
$409Delta
Thu, Jul 9 - Tue, Jul 14
United Airlines Logo
2:30 pm - 11:32 pm
IDA
-
IAD
7h 02m
1 stop
United Airlines Logo
6:30 am - 1:25 pm
IAD
-
IDA
8h 55m
1 stop
$409United Airlines
Booking Insights

KAYAK's insights & trends for Idaho Falls to Maryland flights

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

How much is a round-trip flight from Idaho Falls to Maryland?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Idaho Falls to Maryland departing in June.
Find deals

Good to know

Low seasonFebruary
Cheapest flight$152
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Idaho Falls to Philadelphia

FAQs - booking Maryland flights

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

    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 Idaho Falls to Maryland.

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

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

    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 Idaho Falls to Maryland 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 Idaho Falls to Maryland?

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

Reviews of the top airline flying from Idaho Falls to Maryland

 
See real verified KAYAK customer reviews for airlines flying from Idaho Falls to Maryland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Idaho Falls to Maryland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9637 reviews
7.1Entertainment
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
Airline reviews

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

2.0 MediocreOmar, Apr 2026
HNL - DEN
Read more United Airlines reviews

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

boarded early to only find out that flight would sit at gate for 45 min to an hour. Landed in chicago and sat on runway for over an hour before got to gate. Total delay was extensive for a 45 min flight door to door.

The flight was delayed from take off because only one runway was operational in San Francisco.

Several missed and almost missed connections. It felt like everything was being patched together last minute without enough resources and it ended up being an extremely stressful experience that basically ruined our weekend on the west coast. What a waste.

Really hard landing... as in slammed into the runway then hit the brakes really hard ...

The flight was significantly delayed. The inbound flight from EWR was delayed departing because of mechanical problems. My original departure from CLT was 5:28 pm but due to the delay of the inbound flight, after arrival, deplaning, cleaning, boarding, we did not push back from the gate until 9:00 pm. Once in the air, the flight was smooth and what was originally supposed to be an arrival in ORD at 7:30 pm local time turned out to be 9:35 pm.

My bags were misplaced!!! Im in a foreign country with no bags

The entertainment options on the seat back video boards were nice.

Everything you need to know for your flight from Idaho Falls to Maryland

Information on your arrival and departure airports

Idaho Falls (IDA)