What airlines fly to Idaho?

Delta, Southwest and United Airlines are the top three most popular airlines that fly to Idaho from Harrisburg according to our data. Delta is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Idaho. Keep in mind that there are 5 different airlines that fly to Idaho on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Harrisburg to Idaho?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Harrisburg to Idaho

When did momondo last update prices for flights from Harrisburg Airport to Idaho?

Prices for flights from Harrisburg Airport to Idaho refresh daily.

How many operators does momondo search for flights from Harrisburg Airport to Idaho?

As of July 2025, there are 3 operators available to choose from for flights from Harrisburg Airport to Idaho.

How old do you have to be to fly from Harrisburg Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Harrisburg Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The required travel and health documents for your Idaho 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 Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$224 Cheap Flights from Harrisburg to Idaho in 2025

1 adult

0 bags

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Find the cheapest flights from Harrisburg to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

12:34 pm - 9:19 pmMDT-IDA

10h 45m2 stops

1:17 pm - 11:15 pmIDA-MDT

7h 58m1 stop

$304American Airlines

Find Deal

Thu, Aug 14 - Thu, Aug 21

6:23 am - 12:48 pmMDT-BOI

8h 25m1 stop

1:38 pm - 11:12 pmBOI-MDT

7h 34m1 stop

$309American Airlines

Find Deal

Fri, Sep 19 - Sat, Sep 27

9:27 am - 9:19 pmMDT-IDA

13h 52m2 stops

7:00 am - 11:18 pmIDA-MDT

14h 18m2 stops

$309American Airlines

Find Deal

Thu, Aug 14 - Thu, Aug 21

10:38 am - 9:48 pmMDT-BOI

13h 10m2 stops

1:38 pm - 11:12 pmBOI-MDT

7h 34m1 stop

$314American Airlines

Find Deal

Fri, Sep 19 - Sat, Sep 27

6:00 am - 12:35 pmMDT-BOI

8h 35m1 stop

1:35 pm - 11:41 pmBOI-MDT

8h 06m1 stop

$319Delta

Find Deal

Tue, Aug 26 - Sat, Aug 30

6:00 am - 2:01 pmMDT-BOI

10h 01m2 stops

1:35 pm - 11:41 pmBOI-MDT

8h 06m1 stop

$324Delta

Find Deal

Tue, Aug 26 - Sat, Aug 30

8:15 am - 5:46 pmMDT-IDA

11h 31m2 stops

8:30 am - 7:15 pmIDA-MDT

8h 45m2 stops

$389United Airlines

Find Deal

Tue, Oct 28 - Sat, Nov 1

6:30 am - 11:43 amMDT-BOI

7h 13m1 stop

12:27 pm - 9:15 pmBOI-MDT

6h 48m1 stop

$409United Airlines

Find Deal

Sat, Aug 16 - Wed, Aug 20

5:00 am - 12:29 pmMDT-GEG

10h 29m2 stops

12:39 pm - 9:22 amGEG-MDT

17h 43m3 stops

$509Alaska Airlines

Find Deal

Tue, Aug 19 - Tue, Sep 9

6:26 pm - 9:31 amMDT-GEG

18h 05m2 stops

4:46 pm - 11:14 amGEG-MDT

15h 28m2 stops

$807Alaska Airlines

Find Deal

Fri, Aug 15 - Sun, Aug 17

Delta flights from Harrisburg to Idaho

Our best Delta deals on Harrisburg to Idaho flight tickets

Delta

Aug 26

MDT6:00 amHarrisburg

8h 35m

1 stop

BOI12:35 pmBoise Air Term. Gowen Fld

Aug 30

BOI1:35 pmBoise Air Term. Gowen Fld

8h 06m

1 stop

MDT11:41 pmHarrisburg

$319

Find similar

Delta

Aug 26

MDT6:00 amHarrisburg

10h 01m

2 stops

BOI2:01 pmBoise Air Term. Gowen Fld

Aug 30

BOI1:35 pmBoise Air Term. Gowen Fld

8h 06m

1 stop

MDT11:41 pmHarrisburg

$324

Find similar

Delta

Sep 19

MDT5:00 pmHarrisburg

9h 05m

2 stops

BOI12:05 amBoise Air Term. Gowen Fld

Sep 27

BOI1:40 pmBoise Air Term. Gowen Fld

7h 50m

1 stop

MDT11:30 pmHarrisburg

$344

Find similar

American Airlines flights from Harrisburg to Idaho

Our best American Airlines deals on Harrisburg to Idaho flight tickets

American Airlines

Aug 14

MDT12:34 pmHarrisburg

10h 45m

2 stops

IDA9:19 pmIdaho Falls Fanning Field

Aug 21

IDA1:17 pmIdaho Falls Fanning Field

7h 58m

1 stop

MDT11:15 pmHarrisburg

$304

Find similar

American Airlines

Sep 19

MDT6:23 amHarrisburg

8h 25m

1 stop

BOI12:48 pmBoise Air Term. Gowen Fld

Sep 27

BOI1:38 pmBoise Air Term. Gowen Fld

7h 34m

1 stop

MDT11:12 pmHarrisburg

$309

Find similar

American Airlines

Sep 19

MDT10:38 amHarrisburg

13h 10m

2 stops

BOI9:48 pmBoise Air Term. Gowen Fld

Sep 27

BOI1:38 pmBoise Air Term. Gowen Fld

7h 34m

1 stop

MDT11:12 pmHarrisburg

$314

Find similar

How to get the cheapest flight ticket from Harrisburg to Idaho

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 Idaho?

In general, January is the cheapest month to fly from Harrisburg to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $313. If you don’t want to visit Idaho in January, then you should wait until May to fly from Harrisburg, when ticket prices are also cheap, with an average price of $378.

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

Our data shows that Saturday is the least expensive day to fly to Idaho. Tickets to fly out on this day can be as low as $497. On the other hand, Sunday is the most expensive day to depart from Harrisburg because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $829.

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

According to our data, the cheapest time of day to fly to Idaho is in the afternoon. momondo users have found flights departing from Harrisburg to Idaho in the afternoon for as low as $513. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Idaho, so prices are often more expensive at around $556 per ticket.

Cheap Harrisburg to Idaho flight deals and tips

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

Best Price Found	$224
Fastest flight time	6h 13m
Direct flights	None
Airports in Idaho	5 airports

The best one-way flight to Idaho from Harrisburg in the past 72 hours is $224. The best round-trip flight deal from Harrisburg to Idaho found on momondo in the last 72 hours is $304.

The fastest flight from Harrisburg to Idaho takes 6h 13m

There are no direct flights from Harrisburg to Idaho. Popular non-direct routes for this connection are Harrisburg Airport - Boise Air Term. Gowen Fld Airport, Harrisburg Airport - Spokane Airport and Harrisburg Airport - Jackson Hole Airport.

There are 5 airports near Idaho: Idaho Falls Fanning Field (IDA), Spokane (GEG), Boise Air Term. Gowen Fld (BOI), Jackson Hole (JAC), Hailey Sun Valley-Friedman (SUN)

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When did momondo last update prices for flights from Harrisburg Airport to Idaho?
Prices for flights from Harrisburg Airport to Idaho refresh daily.
How many operators does momondo search for flights from Harrisburg Airport to Idaho?
As of July 2025, there are 3 operators available to choose from for flights from Harrisburg Airport to Idaho.
How old do you have to be to fly from Harrisburg Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Harrisburg Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The required travel and health documents for your Idaho 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 Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Harrisburg to Idaho

Compare and see reviews for airlines that fly from Harrisburg to Idaho with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $288	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
United Airlines	PriceFrom $308	Free Cancellation	Rating 7.4 8,863 reviews		Search United Airlines flights

Why use momondo?

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

Finding the right flight to Idaho from Harrisburg is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Idaho quick and easy, saving you time and money.

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

Flights from Harrisburg to Idaho with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Harrisburg to Idaho?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harrisburg to Idaho.

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

If you are not ready to book a flight from Harrisburg to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.