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Cheap flights from Idaho Falls to Maryland from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho Falls to Maryland departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Idaho Falls to Maryland

Cheap round-trip flights

Logo
6:20 pm - 9:56 amIDA-PHL
13h 36m2 stops
Logo
9:00 am - 10:51 amPHL-IDA
27h 51m1 stop
$335
Find Deal
Fri, Aug 15 - Sun, Aug 24
Logo
6:20 pm - 9:56 amIDA-PHL
13h 36m2 stops
Logo
3:46 pm - 10:51 amPHL-IDA
21h 05m2 stops
$349
Find Deal
Fri, Aug 15 - Sun, Aug 24
American Airlines Logo
6:44 am - 4:47 pmIDA-IAD
8h 03m1 stop
American Airlines Logo
6:11 am - 12:25 pmIAD-IDA
8h 14m1 stop
$395American Airlines
Find Deal
Sat, Sep 27 - Tue, Oct 14
American Airlines Logo
12:54 pm - 11:26 pmIDA-DCA
8h 32m1 stop
American Airlines Logo
6:30 am - 12:24 pmDCA-IDA
7h 54m1 stop
$395American Airlines
Find Deal
Fri, Sep 26 - Fri, Oct 3
Alaska Airlines Logo
6:00 am - 6:11 pmIDA-PHL
10h 11m1 stop
Alaska Airlines Logo
7:00 am - 3:38 pmPHL-IDA
10h 38m1 stop
$398Alaska Airlines
Find Deal
Wed, Oct 8 - Sat, Oct 11
Delta Logo
6:51 pm - 9:09 amIDA-IAD
12h 18m2 stops
Delta Logo
1:00 pm - 10:15 pmIAD-IDA
11h 15m2 stops
$405Delta
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Tue, Sep 30 - Tue, Oct 14
Alaska Airlines Logo
6:13 am - 7:33 amIDA-IAD
23h 20m1 stop
Alaska Airlines Logo
6:25 am - 3:38 pmIAD-IDA
11h 13m1 stop
$422Alaska Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 14
Delta Logo
6:52 pm - 5:45 amIDA-PHL
8h 53m1 stop
Delta Logo
7:00 am - 2:19 pmPHL-IDA
9h 19m1 stop
$460Delta
Find Deal
Fri, Aug 15 - Sun, Aug 24
United Airlines Logo
4:13 pm - 12:45 amIDA-IAD
6h 32m1 stop
United Airlines Logo
5:25 pm - 10:51 pmIAD-IDA
7h 26m1 stop
$461United Airlines
Find Deal
Thu, Aug 14 - Mon, Aug 18
United Airlines Logo
4:13 pm - 12:45 amIDA-IAD
6h 32m1 stop
United Airlines Logo
3:56 pm - 10:51 pmIAD-IDA
8h 55m1 stop
$497United Airlines
Find Deal
Wed, Aug 13 - Sun, Aug 17

Delta flights from Idaho Falls to Maryland

Our best Delta deals on Idaho Falls to Maryland flight tickets
Delta
Sep 30
IDA6:51 pmIdaho Falls Fanning Field
12h 18m
2 stops
IAD9:09 amWashington, D.C. Dulles Intl
Oct 14
IAD1:00 pmWashington, D.C. Dulles Intl
11h 15m
2 stops
IDA10:15 pmIdaho Falls Fanning Field
$405
Find similar
Delta
Aug 15
IDA6:52 pmIdaho Falls Fanning Field
8h 53m
1 stop
PHL5:45 amPhiladelphia
Aug 24
PHL7:00 amPhiladelphia
9h 19m
1 stop
IDA2:19 pmIdaho Falls Fanning Field
$460
Find similar
Delta
Aug 13
IDA6:52 pmIdaho Falls Fanning Field
9h 08m
1 stop
BWI6:00 amBaltimore/Washington
Aug 19
BWI7:15 amBaltimore/Washington
9h 04m
1 stop
IDA2:19 pmIdaho Falls Fanning Field
$461
Find similar

American Airlines flights from Idaho Falls to Maryland

Our best American Airlines deals on Idaho Falls to Maryland flight tickets
American Airlines
Sep 27
IDA6:44 amIdaho Falls Fanning Field
8h 03m
1 stop
IAD4:47 pmWashington, D.C. Dulles Intl
Oct 14
IAD6:11 amWashington, D.C. Dulles Intl
8h 14m
1 stop
IDA12:25 pmIdaho Falls Fanning Field
$395
Find similar
American Airlines
Aug 28
IDA7:00 amIdaho Falls Fanning Field
8h 14m
1 stop
IAD5:14 pmWashington, D.C. Dulles Intl
Sep 4
IAD12:48 pmWashington, D.C. Dulles Intl
10h 37m
2 stops
IDA9:25 pmIdaho Falls Fanning Field
$400
Find similar
American Airlines
Aug 28
IDA1:17 pmIdaho Falls Fanning Field
7h 47m
1 stop
BWI11:04 pmBaltimore/Washington
Sep 4
BWI1:32 pmBaltimore/Washington
9h 53m
1 stop
IDA9:25 pmIdaho Falls Fanning Field
$401
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho Falls to Maryland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Idaho Falls to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Fri 8/15

6:20 pm-9:56 am

2 stops13h 36m

Philadelphia

Sun 8/24

9:00 am-10:51 am

1 stop27h 51m

$335

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Fri 8/15

6:20 pm-9:56 am

2 stops13h 36m

Philadelphia

Sun 8/24

3:46 pm-10:51 am

2 stops21h 05m

$349

Idaho FallsWashington, D.C.

IDA - IAD

IDAIAD

Idaho Falls Fanning Field

Sat 9/27

6:44 am-4:47 pm

1 stop8h 03m

Washington, D.C. Dulles Intl

Tue 10/14

6:11 am-12:25 pm

1 stop8h 14m

$395

Idaho FallsWashington, D.C.

IDA - DCA

IDADCA

Idaho Falls Fanning Field

Fri 9/26

12:54 pm-11:26 pm

1 stop8h 32m

Washington, D.C. Reagan-National

Fri 10/3

6:30 am-12:24 pm

1 stop7h 54m

$395

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Wed 10/8

6:00 am-6:11 pm

1 stop10h 11m

Philadelphia

Sat 10/11

7:00 am-3:38 pm

1 stop10h 38m

$398

Idaho FallsWashington, D.C.

IDA - IAD

IDAIAD

Idaho Falls Fanning Field

Tue 9/30

6:51 pm-9:09 am

2 stops12h 18m

Washington, D.C. Dulles Intl

Tue 10/14

1:00 pm-10:15 pm

2 stops11h 15m

$405

Idaho FallsWashington, D.C.

IDA - IAD

IDAIAD

Idaho Falls Fanning Field

Tue 9/30

6:13 am-7:33 am

1 stop23h 20m

Washington, D.C. Dulles Intl

Tue 10/14

6:25 am-3:38 pm

1 stop11h 13m

$422

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Fri 8/15

6:52 pm-5:45 am

1 stop8h 53m

Philadelphia

Sun 8/24

7:00 am-2:19 pm

1 stop9h 19m

$460

Idaho FallsWashington, D.C.

IDA - IAD

IDAIAD

Idaho Falls Fanning Field

Thu 8/14

4:13 pm-12:45 am

1 stop6h 32m

Washington, D.C. Dulles Intl

Mon 8/18

5:25 pm-10:51 pm

1 stop7h 26m

$461

Idaho FallsWashington, D.C.

IDA - IAD

IDAIAD

Idaho Falls Fanning Field

Wed 8/13

4:13 pm-12:45 am

1 stop6h 32m

Washington, D.C. Dulles Intl

Sun 8/17

3:56 pm-10:51 pm

1 stop8h 55m

$497

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Maryland from

How to get the cheapest flight ticket from Idaho Falls to Maryland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from Idaho Falls to Maryland is on a Wednesday. Travelers who choose to depart for Maryland on a Wednesday will often find tickets for as low as $608. The most expensive day to fly to Maryland is Thursday, with ticket prices averaging around $853.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is at noon. Flights from Idaho Falls to Maryland during this time can be as low as $671. In contrast, the most expensive time of day to depart to Maryland is in the evening when prices are around $737.

Cheap Idaho Falls to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho Falls to Maryland

Best Price Found

$199

Fastest flight time

6h 01m

Direct flights

None

Airports in Maryland

4 airports
The best one-way flight to Maryland from Idaho Falls in the past 72 hours is $199. The best round-trip flight deal from Idaho Falls to Maryland found on momondo in the last 72 hours is $335.
The fastest flight from Idaho Falls to Maryland takes 6h 01m
There are no direct flights from Idaho Falls to Maryland. Popular non-direct routes for this connection are Idaho Falls Fanning Field Airport - Baltimore/Washington Airport, Idaho Falls Fanning Field Airport - Philadelphia Airport and Idaho Falls Fanning Field Airport - Washington, D.C. Dulles Intl Airport.
There are 4 airports near Maryland: Washington, D.C. Reagan-National (DCA), Philadelphia (PHL), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)
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  • When did momondo last update prices for flights from Idaho Falls Fanning Field Airport to Maryland?

    Prices for flights from Idaho Falls Fanning Field Airport to Maryland are refreshed on a daily basis.

  • How many operators does momondo search for flights from Idaho Falls Fanning Field Airport to Maryland?

  • How old do you have to be to fly from Idaho Falls Fanning Field Airport to Maryland?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho Falls Fanning Field Airport to Maryland.

  • What documentation or ID do you need to fly to Maryland?

    The required travel and health documents for your Maryland trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho Falls to Maryland

Compare and see reviews for airlines that fly from Idaho Falls to Maryland with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $346Free CancellationRating
8.0
7,981 reviews
Search Delta flights
United AirlinesPriceFrom $401Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Idaho Falls to Maryland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho Falls to Maryland. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho Falls to Maryland with flexible booking policies on momondo?

Yes. All flights to Maryland from Idaho Falls on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Idaho Falls to Maryland?

momondo helps you find the best flight between Idaho Falls and Maryland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Idaho Falls to Maryland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Maryland, momondo offers a useful price alert feature which will track prices for flights to Maryland from Idaho Falls and alert you when they change.

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