What is the cheapest airline that flies from Idaho Falls Fanning Field to Maryland?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Idaho Falls Fanning Field 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?

The number of operators available for flights from Idaho Falls Fanning Field Airport to Maryland is 3 as of May 2026.

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.

$175 Cheap Flights from Idaho Falls to Maryland in 2026

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Find the cheapest flights from Idaho Falls to Maryland

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:09 am - 5:39 pm

IDA

PHL

9h 30m

1 stop

7:00 am - 3:35 pm

PHL

IDA

10h 35m

1 stop

$349Alaska Airlines

Sat, Oct 24 - Wed, Oct 28

3:57 pm - 3:06 pm

IDA

PHL

21h 09m

1 stop

4:06 pm - 1:06 pm

PHL

IDA

23h 00m

1 stop

$399Alaska Airlines

Fri, Oct 2 - Mon, Oct 5

7:00 pm - 6:20 am

IDA

BWI

9h 20m

1 stop

8:18 am - 6:20 pm

BWI

IDA

12h 02m

2 stops

$407Delta

Fri, Aug 21 - Mon, Aug 24

4:14 pm - 12:45 am

IDA

IAD

6h 31m

1 stop

6:30 am - 1:25 pm

IAD

IDA

8h 55m

1 stop

$410United Airlines

Fri, Jul 3 - Tue, Jul 7

12:15 pm - 11:59 pm

IDA

DCA

9h 44m

1 stop

6:30 am - 1:28 pm

DCA

IDA

8h 58m

1 stop

$440American Airlines

Thu, Sep 24 - Mon, Sep 28

3:57 pm - 3:06 pm

IDA

PHL

21h 09m

1 stop

6:39 pm - 3:35 pm

PHL

IDA

22h 56m

1 stop

$449Alaska Airlines

Fri, Oct 2 - Mon, Oct 5

4:14 pm - 3:16 pm

IDA

BWI

21h 02m

1 stop

4:19 pm - 1:06 pm

BWI

IDA

22h 47m

1 stop

$449Alaska Airlines

Tue, Aug 11 - Sat, Aug 15

7:00 pm - 6:20 am

IDA

BWI

9h 20m

1 stop

7:00 am - 6:20 pm

BWI

IDA

13h 20m

2 stops

$460Delta

Fri, Aug 21 - Mon, Aug 24

12:53 pm - 11:59 pm

IDA

DCA

9h 06m

1 stop

7:35 am - 1:23 pm

DCA

IDA

7h 48m

1 stop

$469American Airlines

Tue, Jul 21 - Tue, Jul 28

4:04 pm - 12:32 am

IDA

IAD

6h 28m

1 stop

6:30 am - 1:29 pm

IAD

IDA

8h 59m

1 stop

$514United Airlines

Fri, Aug 21 - Mon, Aug 24

Alaska Airlines flights from Idaho Falls to Maryland

Our best Alaska Airlines deals on Idaho Falls to Maryland flight tickets

Alaska Airlines

Oct 24

IDA6:09 amIdaho Falls Fanning Field

9h 30m

1 stop

PHL5:39 pmPhiladelphia

Oct 28

PHL7:00 amPhiladelphia

10h 35m

1 stop

IDA3:35 pmIdaho Falls Fanning Field

$349

Alaska Airlines

Oct 2

IDA3:57 pmIdaho Falls Fanning Field

21h 09m

1 stop

PHL3:06 pmPhiladelphia

Oct 5

PHL4:06 pmPhiladelphia

23h 00m

1 stop

IDA1:06 pmIdaho Falls Fanning Field

$399

Alaska Airlines

Oct 2

IDA3:57 pmIdaho Falls Fanning Field

21h 09m

1 stop

PHL3:06 pmPhiladelphia

Oct 5

PHL6:39 pmPhiladelphia

22h 56m

1 stop

IDA3:35 pmIdaho Falls Fanning Field

$449

American Airlines flights from Idaho Falls to Maryland

Our best American Airlines deals on Idaho Falls to Maryland flight tickets

American Airlines

Sep 24

IDA12:15 pmIdaho Falls Fanning Field

9h 44m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

Sep 28

DCA6:30 amWashington, D.C. Reagan-National

8h 58m

1 stop

IDA1:28 pmIdaho Falls Fanning Field

$440

American Airlines

Jul 21

IDA12:53 pmIdaho Falls Fanning Field

9h 06m

1 stop

DCA11:59 pmWashington, D.C. Reagan-National

Jul 28

DCA7:35 amWashington, D.C. Reagan-National

7h 48m

1 stop

IDA1:23 pmIdaho Falls Fanning Field

$469

American Airlines

Jul 21

IDA12:53 pmIdaho Falls Fanning Field

9h 17m

2 stops

IAD12:10 amWashington, D.C. Dulles Intl

Jul 28

IAD5:03 amWashington, D.C. Dulles Intl

10h 20m

2 stops

IDA1:23 pmIdaho Falls Fanning Field

$515

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Sat 10/24

6:09 am-5:39 pm

1 stop9h 30m

Philadelphia

Wed 10/28

7:00 am-3:35 pm

1 stop10h 35m

$349

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Fri 10/2

3:57 pm-3:06 pm

1 stop21h 09m

Philadelphia

Mon 10/5

4:06 pm-1:06 pm

1 stop23h 00m

$399

Idaho FallsBaltimore

IDA - BWI

IDABWI

Idaho Falls Fanning Field

Fri 8/21

7:00 pm-6:20 am

1 stop9h 20m

Baltimore/Washington

Mon 8/24

8:18 am-6:20 pm

2 stops12h 02m

$407

Quickest round-trip

Idaho FallsWashington, D.C.

IDA - IAD

IDAIAD

Idaho Falls Fanning Field

Fri 7/3

4:14 pm-12:45 am

1 stop6h 31m

Washington, D.C. Dulles Intl

Tue 7/7

6:30 am-1:25 pm

1 stop8h 55m

$410

Idaho FallsWashington, D.C.

IDA - DCA

IDADCA

Idaho Falls Fanning Field

Thu 9/24

12:15 pm-11:59 pm

1 stop9h 44m

Washington, D.C. Reagan-National

Mon 9/28

6:30 am-1:28 pm

1 stop8h 58m

$440

Idaho FallsPhiladelphia

IDA - PHL

IDAPHL

Idaho Falls Fanning Field

Fri 10/2

3:57 pm-3:06 pm

1 stop21h 09m

Philadelphia

Mon 10/5

6:39 pm-3:35 pm

1 stop22h 56m

$449

Idaho FallsBaltimore

IDA - BWI

IDABWI

Idaho Falls Fanning Field

Tue 8/11

4:14 pm-3:16 pm

1 stop21h 02m

Baltimore/Washington

Sat 8/15

4:19 pm-1:06 pm

1 stop22h 47m

$449

Idaho FallsBaltimore

IDA - BWI

IDABWI

Idaho Falls Fanning Field

Fri 8/21

7:00 pm-6:20 am

1 stop9h 20m

Baltimore/Washington

Mon 8/24

7:00 am-6:20 pm

2 stops13h 20m

$460

Idaho FallsWashington, D.C.

IDA - DCA

IDADCA

Idaho Falls Fanning Field

Tue 7/21

12:53 pm-11:59 pm

1 stop9h 06m

Washington, D.C. Reagan-National

Tue 7/28

7:35 am-1:23 pm

1 stop7h 48m

$469

Idaho FallsWashington, D.C.

IDA - IAD

IDAIAD

Idaho Falls Fanning Field

Fri 8/21

4:04 pm-12:32 am

1 stop6h 28m

Washington, D.C. Dulles Intl

Mon 8/24

6:30 am-1:29 pm

1 stop8h 59m

$514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Maryland?

The cheapest month to fly to Maryland from Idaho Falls is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in April, then you should wait until March to fly from Idaho Falls, when ticket prices are also cheap, with an average price of $0.

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 09m
Direct flights	None

The fastest flight from Idaho Falls to Maryland takes 6h 09m

There are no direct flights from Idaho Falls to Maryland. There are no popular flight routes from Idaho Falls to Maryland.

Search flight deals

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?
The number of operators available for flights from Idaho Falls Fanning Field Airport to Maryland is 3 as of May 2026.
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 Airlines	PriceFrom $480	Free Cancellation	Rating 7.4 9,766 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.