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Find cheap flights from Idaho Falls to Maryland from $229

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 7/8. 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
0 bags
Tue 7/2
Tue 7/9

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Best Maryland Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Washington, D.C.
Baltimore1 stop$452

Good to know

Low season

January

High season

August

Cheapest flight

$229
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Idaho Falls to Washington Dulles Airport

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

See more FAQs

Top tips for finding cheap flights to Maryland

  • Morning departure is around 5% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Idaho Falls to Maryland

 
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 10755 reviews
7.7Boarding
8.1Crew
7.2Comfort
6.7Food
7.1Entertainment
Airline reviews

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

4.0 OkayRoger, Jun 2024SFO - BUR
Read more about United Airlines reviews

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Not worth the price of premium class ticket paid, felt more like steerage.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

I had a great flight. Everything went smoothly and the flight arrived early.

The flight and boarding were easy peasy. I was traveling with my 4-year-old, so a smooth boarding experience was especially appreciated. My only piece of feedback is really about where our gate was in O'Hare. They've shoved four gates into a tiny corner of the B terminal and there isn't early enough room or seating for everyone. Not United's problem, but did dent the overall experience.

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

There was no screens on board AND the WiFi didn’t work. My seat was broken and couldn’t recline so I couldn’t even sleep. The flight attendants didn’t offer anything to make it more comfortable. It was such an old cramped plane, when the person in front of me reclined I couldn’t even open my tray table. All the United ads talk about guaranteeing everyone gets a screen!

The Wi-Fi was unavailable on this flight for some reason.

On time take off…US cabins look tired and need of refresh!

Fantastic. Smooth boarding with an infant. Never experienced it with any other carriers.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

They cancelled two flight and got us onto another airline, which was also delayed.

Nothing, terrible travel experience due to weather and maintenance delays and was left stranded in Austin.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

28 hour delay at Fort Worth/Dallas airport, part due to weather which was unavoidable, but various other reasons - no pilot, no fa, mechanical problem, plane too small, too big, crew out of flying time, seat configuration problems.... endless and hourly updates with a different excuse. Finally told us about 3.00 am, that the flight was delayed to hours later.

Experience was bad. 3.5 hour delay for a 2.5 hour trip. There was no r Transparency about the reason for the delay and it was done 30 mins at a time.

The boarding process and flight were great. However, I waited about 40 minutes for my luggage. It did not come up on the designated belt. Instead, everyone’s bags were on a cart. Not sure what the issue was, but we were not informed until another passenger went looking for her bags and found them.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

Book cheap flights from Idaho Falls to Maryland

Recent round-trip flight deals

8/20Tue
1 stopAlaska Airlines
21h 31mIDA-BWI
8/24Sat
1 stopAlaska Airlines
22h 31mBWI-IDA
$452
8/20Tue
1 stopDelta
8h 48mIDA-BWI
8/24Sat
2 stopsDelta
14h 20mBWI-IDA
$453
10/29Tue
1 stopAmerican Airlines
9h 01mIDA-PHL
11/5Tue
1 stopAmerican Airlines
9h 48mPHL-IDA
$458
8/20Tue
2 stopsDelta
9h 21mIDA-BWI
8/24Sat
2 stopsDelta
14h 20mBWI-IDA
$458
10/29Tue
2 stopsAmerican Airlines
9h 49mIDA-PHL
11/5Tue
1 stopAmerican Airlines
9h 48mPHL-IDA
$463
8/14Wed
1 stopAlaska Airlines
23h 35mIDA-IAD
8/19Mon
1 stopAlaska Airlines
31h 17mIAD-IDA
$468
10/29Tue
2 stopsAmerican Airlines
9h 49mIDA-PHL
11/5Tue
2 stopsAmerican Airlines
16h 50mPHL-IDA
$498
8/5Mon
2 stopsAlaska Airlines
35h 38mIDA-IAD
8/12Mon
1 stopAlaska Airlines
31h 20mIAD-IDA
$524
9/6Fri
1 stopUnited Airlines
15h 30mIDA-IAD
9/10Tue
1 stopUnited Airlines
7h 13mIAD-IDA
$532
7/30Tue
1 stopUnited Airlines
9h 26mIDA-IAD
8/6Tue
1 stopUnited Airlines
13h 27mIAD-IDA
$535

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Recent one-way flight deals

7/8Mon
3 stops
34h 27mIDA-IAD
$229
7/8Mon
2 stops
13h 42mIDA-IAD
$252
7/24Wed
2 stopsDelta
11h 46mIDA-BWI
$319
7/8Mon
1 stopUnited Airlines
15h 27mIDA-IAD
$357
7/24Wed
1 stopDelta
8h 48mIDA-BWI
$359
6/8Sat
1 stopDelta
8h 38mIDA-BWI
$374
6/8Sat
2 stopsDelta
11h 33mIDA-BWI
$379

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Last minute flights from Idaho Falls to Maryland

Last minute flight, train and bus deals

6/4Tue
multi-stopAmerican Airlines
6h 57mIDA-PHL
6/7Fri
multi-stopAmerican Airlines
8h 08mPHL-IDA
$854
6/4Tue
multi-stopAmerican Airlines
9h 54mIDA-PHL
6/7Fri
multi-stopAmerican Airlines
8h 08mPHL-IDA
$859
6/4Tue
multi-stopAmerican Airlines
9h 54mIDA-PHL
6/7Fri
multi-stopAmerican Airlines
9h 53mPHL-IDA
$864
6/4Tue
multi-stopUnited Airlines
10h 33mIDA-PHL
6/7Fri
multi-stopUnited Airlines
29h 40mPHL-IDA
$964
6/7Fri
multi-stopUnited Airlines
9h 03mIDA-PHL
6/8Sat
multi-stopUnited Airlines
17h 08mPHL-IDA
$989

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Idaho Falls - Maryland Flights

Departure:

Idaho Falls (IDA)United States

Return flight deals:

Maryland - Idaho Falls

Cabin classes: