Cheap flights from Idaho Falls to Maryland from $153

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 6/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
1:54 pm - 5:35 am
IDA
-
PHL
13h 41m
1 stop
Alaska Airlines Logo
4:45 pm - 1:17 pm
PHL
-
IDA
22h 32m
1 stop
$345Alaska 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
4:45 pm - 1:17 pm
PHL
-
IDA
22h 32m
1 stop
$349Alaska Airlines
Tue, May 19 - Tue, May 26
American Airlines Logo
7:48 am - 9:53 pm
IDA
-
PHL
12h 05m
2 stops
American Airlines Logo
3:58 pm - 11:39 pm
PHL
-
IDA
9h 41m
1 stop
$354American Airlines
Sat, Apr 25 - Sat, May 2
Delta Logo
6:58 pm - 5:59 am
IDA
-
PHL
9h 01m
1 stop
Delta Logo
6:05 pm - 10:40 pm
PHL
-
IDA
6h 35m
1 stop
$359Delta
Sat, Apr 25 - Sat, May 2
Alaska Airlines Logo
1:54 pm - 6:28 am
IDA
-
BWI
14h 34m
1 stop
Alaska Airlines Logo
7:35 pm - 3:26 pm
BWI
-
IDA
21h 51m
1 stop
$369Alaska Airlines
Fri, May 29 - Mon, Jun 1
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
$390United Airlines
Fri, May 29 - Thu, Jun 4
United Airlines Logo
2:30 pm - 11:24 pm
IDA
-
BWI
6h 54m
1 stop
United Airlines Logo
11:08 am - 9:04 pm
BWI
-
IDA
11h 56m
2 stops
$399United Airlines
Mon, Apr 20 - Tue, Apr 28
American Airlines Logo
7:48 am - 6:07 pm
IDA
-
PHL
8h 19m
1 stop
American Airlines Logo
5:00 am - 12:14 pm
PHL
-
IDA
9h 14m
1 stop
$410American Airlines
Wed, May 20 - Wed, May 27
Delta Logo
6:58 pm - 6:00 am
IDA
-
BWI
9h 02m
1 stop
Delta Logo
7:15 am - 12:26 pm
BWI
-
IDA
7h 11m
1 stop
$437Delta
Fri, Apr 17 - Tue, Apr 21
Multiple Airlines Logo
5:38 pm - 8:12 am
IDA
-
IAD
12h 34m
1 stop
Multiple Airlines Logo
7:27 pm - 4:08 pm
IAD
-
IDA
22h 41m
2 stops
$459Multiple Airlines
Fri, May 29 - Thu, Jun 4

American Airlines flights from Idaho Falls to Maryland

Our best American Airlines deals on Idaho Falls to Maryland flight tickets
American Airlines
Apr 25
IDA7:48 amIdaho Falls Fanning Field
12h 05m
2 stops
PHL9:53 pmPhiladelphia
May 2
PHL3:58 pmPhiladelphia
9h 41m
1 stop
IDA11:39 pmIdaho Falls Fanning Field
$354
American Airlines
May 20
IDA7:48 amIdaho Falls Fanning Field
8h 19m
1 stop
PHL6:07 pmPhiladelphia
May 27
PHL5:00 amPhiladelphia
9h 14m
1 stop
IDA12:14 pmIdaho Falls Fanning Field
$410
American Airlines
Aug 21
IDA12:12 pmIdaho Falls Fanning Field
8h 35m
1 stop
IAD10:47 pmWashington, D.C. Dulles Intl
Aug 24
IAD6:24 amWashington, D.C. Dulles Intl
9h 20m
1 stop
IDA1:44 pmIdaho Falls Fanning Field
$444

Alaska Airlines flights from Idaho Falls to Maryland

Our best Alaska Airlines deals on Idaho Falls to Maryland flight tickets
Alaska Airlines
May 19
IDA1:54 pmIdaho Falls Fanning Field
13h 41m
1 stop
PHL5:35 amPhiladelphia
May 26
PHL4:45 pmPhiladelphia
22h 32m
1 stop
IDA1:17 pmIdaho Falls Fanning Field
$345
Alaska Airlines
May 19
IDA1:54 pmIdaho Falls Fanning Field
13h 41m
1 stop
PHL5:35 amPhiladelphia
May 26
PHL4:45 pmPhiladelphia
22h 32m
1 stop
IDA1:17 pmIdaho Falls Fanning Field
$349
Alaska Airlines
May 29
IDA1:54 pmIdaho Falls Fanning Field
14h 34m
1 stop
BWI6:28 amBaltimore/Washington
Jun 1
BWI7:35 pmBaltimore/Washington
21h 51m
1 stop
IDA3:26 pmIdaho Falls Fanning Field
$369

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 April 5, 2026.
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

Cheapest round-trip

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Tue 5/19

1:54 pm-5:35 am

1 stop13h 41m

Philadelphia

Tue 5/26

4:45 pm-1:17 pm

1 stop22h 32m

$345

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Tue 5/19

1:54 pm-5:35 am

1 stop13h 41m

Philadelphia

Tue 5/26

4:45 pm-1:17 pm

1 stop22h 32m

$349

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Sat 4/25

7:48 am-9:53 pm

2 stops12h 05m

Philadelphia

Sat 5/2

3:58 pm-11:39 pm

1 stop9h 41m

$354

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Sat 4/25

6:58 pm-5:59 am

1 stop9h 01m

Philadelphia

Sat 5/2

6:05 pm-10:40 pm

1 stop6h 35m

$359

Idaho FallsBaltimore

IDA - BWI

IDABWI

Idaho Falls Fanning Field

Fri 5/29

1:54 pm-6:28 am

1 stop14h 34m

Baltimore/Washington

Mon 6/1

7:35 pm-3:26 pm

1 stop21h 51m

$369
Quickest round-trip

Idaho FallsWashington, D.C.

IDA - IAD

IDAIAD

Idaho Falls Fanning Field

Fri 5/29

4:10 pm-12:45 am

1 stop6h 35m

Washington, D.C. Dulles Intl

Thu 6/4

6:30 am-1:25 pm

1 stop8h 55m

$390

Idaho FallsBaltimore

IDA - BWI

IDABWI

Idaho Falls Fanning Field

Mon 4/20

2:30 pm-11:24 pm

1 stop6h 54m

Baltimore/Washington

Tue 4/28

11:08 am-9:04 pm

2 stops11h 56m

$399

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Wed 5/20

7:48 am-6:07 pm

1 stop8h 19m

Philadelphia

Wed 5/27

5:00 am-12:14 pm

1 stop9h 14m

$410

Idaho FallsBaltimore

IDA - BWI

IDABWI

Idaho Falls Fanning Field

Fri 4/17

6:58 pm-6:00 am

1 stop9h 02m

Baltimore/Washington

Tue 4/21

7:15 am-12:26 pm

1 stop7h 11m

$437

Idaho FallsWashington, D.C.

IDA - IAD

IDAIAD

Idaho Falls Fanning Field

Fri 5/29

5:38 pm-8:12 am

1 stop12h 34m

Washington, D.C. Dulles Intl

Thu 6/4

7:27 pm-4:08 pm

2 stops22h 41m

$459

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 airline that flies from Idaho Falls Fanning Field to Maryland?

Alaska Airlines, United Airlines, and American Airlines are the most popular carriers operating from Idaho Falls Fanning Field to Maryland

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

Fastest flight time

6h 14m

Direct flights

None
The fastest flight from Idaho Falls to Maryland takes 6h 14m
There are no direct flights from Idaho Falls to Maryland. There are no popular flight routes from Idaho Falls to Maryland.

Frequently asked questions about flying from Idaho Falls to Maryland

  • 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
United AirlinesPriceFrom $469Free CancellationRating
7.4
9,545 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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1 adult
Tue 5/5
Tue 5/12

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