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

Frontier and American Airlines are the most popular carriers operating from Harrisburg to Idaho

What airlines fly to Idaho?

United Airlines, Southwest and Delta are the top three most popular airlines that fly to Idaho from Harrisburg according to our data. United Airlines is the first choice among our users, with 34% 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.

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 October 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.

$221 Cheap Flights from Harrisburg to Idaho in 2025/26

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0 bags

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Find the cheapest flights from Harrisburg to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:40 am - 11:54 amMDT-JAC

7h 14m1 stop

2:01 pm - 10:25 pmJAC-MDT

6h 24m1 stop

$309American Airlines

Find Deal

mié., mar. 11 - mar., mar. 17

6:30 am - 11:39 amMDT-GEG

8h 09m1 stop

11:25 am - 9:15 pmGEG-MDT

6h 50m1 stop

$309United Airlines

Find Deal

sáb., ene. 17 - mié., ene. 21

6:30 am - 11:39 amMDT-GEG

8h 09m1 stop

5:00 am - 6:59 pmGEG-MDT

10h 59m2 stops

$314United Airlines

Find Deal

sáb., ene. 17 - mié., ene. 21

10:48 am - 9:22 pmMDT-GEG

13h 34m2 stops

5:00 am - 6:59 pmGEG-MDT

10h 59m2 stops

$319United Airlines

Find Deal

sáb., ene. 17 - mié., ene. 21

6:30 am - 11:22 amMDT-JAC

6h 52m1 stop

10:51 am - 11:08 pmJAC-MDT

10h 17m2 stops

$398United Airlines

Find Deal

mié., mar. 11 - mar., mar. 17

6:17 am - 2:23 pmMDT-JAC

10h 06m1 stop

2:01 pm - 10:25 pmJAC-MDT

6h 24m1 stop

$434American Airlines

Find Deal

jue., mar. 5 - mié., mar. 11

6:25 pm - 10:24 amMDT-BOI

17h 59m2 stops

1:43 pm - 11:40 pmBOI-MDT

7h 57m1 stop

$438Delta

Find Deal

vie., feb. 27 - mar., mar. 3

6:00 am - 12:06 pmMDT-GEG

9h 06m1 stop

1:16 pm - 11:11 pmGEG-MDT

6h 55m1 stop

$439Delta

Find Deal

mié., nov. 12 - sáb., nov. 15

6:00 am - 3:48 pmMDT-GEG

12h 48m2 stops

1:16 pm - 11:11 pmGEG-MDT

6h 55m1 stop

$444Delta

Find Deal

mié., nov. 12 - sáb., nov. 15

6:00 am - 12:54 pmMDT-BOI

8h 54m1 stop

1:39 pm - 11:48 pmBOI-MDT

8h 09m1 stop

$540American Airlines

Find Deal

vie., feb. 27 - mar., mar. 3

Delta flights from Harrisburg to Idaho

Our best Delta deals on Harrisburg to Idaho flight tickets

Delta

Feb 27

MDT6:25 pmHarrisburg

17h 59m

2 stops

BOI10:24 amBoise Air Term. Gowen Fld

Mar 3

BOI1:43 pmBoise Air Term. Gowen Fld

7h 57m

1 stop

MDT11:40 pmHarrisburg

$438

Find similar

Delta

Nov 12

MDT6:00 amHarrisburg

9h 06m

1 stop

GEG12:06 pmSpokane

Nov 15

GEG1:16 pmSpokane

6h 55m

1 stop

MDT11:11 pmHarrisburg

$439

Find similar

Delta

Nov 12

MDT6:00 amHarrisburg

12h 48m

2 stops

GEG3:48 pmSpokane

Nov 15

GEG1:16 pmSpokane

6h 55m

1 stop

MDT11:11 pmHarrisburg

$444

Find similar

American Airlines flights from Harrisburg to Idaho

Our best American Airlines deals on Harrisburg to Idaho flight tickets

American Airlines

Mar 11

MDT6:40 amHarrisburg

7h 14m

1 stop

JAC11:54 amJackson Hole

Mar 17

JAC2:01 pmJackson Hole

6h 24m

1 stop

MDT10:25 pmHarrisburg

$309

Find similar

American Airlines

Mar 5

MDT6:17 amHarrisburg

10h 06m

1 stop

JAC2:23 pmJackson Hole

Mar 11

JAC2:01 pmJackson Hole

6h 24m

1 stop

MDT10:25 pmHarrisburg

$434

Find similar

American Airlines

Feb 27

MDT6:00 amHarrisburg

8h 54m

1 stop

BOI12:54 pmBoise Air Term. Gowen Fld

Mar 3

BOI1:39 pmBoise Air Term. Gowen Fld

8h 09m

1 stop

MDT11:48 pmHarrisburg

$540

Find similar

Fly from

Fly to

Route

Depart

Return

Price

HarrisburgJackson

MDT - JAC

MDTJAC

Harrisburg

mié. 3/11

6:40 am-11:54 am

1 stop7h 14m

Jackson Hole

mar. 3/17

2:01 pm-10:25 pm

1 stop6h 24m

$309

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

sáb. 1/17

6:30 am-11:39 am

1 stop8h 09m

Spokane

mié. 1/21

11:25 am-9:15 pm

1 stop6h 50m

$309

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

sáb. 1/17

6:30 am-11:39 am

1 stop8h 09m

Spokane

mié. 1/21

5:00 am-6:59 pm

2 stops10h 59m

$314

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

sáb. 1/17

10:48 am-9:22 pm

2 stops13h 34m

Spokane

mié. 1/21

5:00 am-6:59 pm

2 stops10h 59m

$319

HarrisburgJackson

MDT - JAC

MDTJAC

Harrisburg

mié. 3/11

6:30 am-11:22 am

1 stop6h 52m

Jackson Hole

mar. 3/17

10:51 am-11:08 pm

2 stops10h 17m

$398

HarrisburgJackson

MDT - JAC

MDTJAC

Harrisburg

jue. 3/5

6:17 am-2:23 pm

1 stop10h 06m

Jackson Hole

mié. 3/11

2:01 pm-10:25 pm

1 stop6h 24m

$434

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

vie. 2/27

6:25 pm-10:24 am

2 stops17h 59m

Boise Air Term. Gowen Fld

mar. 3/3

1:43 pm-11:40 pm

1 stop7h 57m

$438

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

mié. 11/12

6:00 am-12:06 pm

1 stop9h 06m

Spokane

sáb. 11/15

1:16 pm-11:11 pm

1 stop6h 55m

$439

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

mié. 11/12

6:00 am-3:48 pm

2 stops12h 48m

Spokane

sáb. 11/15

1:16 pm-11:11 pm

1 stop6h 55m

$444

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

vie. 2/27

6:00 am-12:54 pm

1 stop8h 54m

Boise Air Term. Gowen Fld

mar. 3/3

1:39 pm-11:48 pm

1 stop8h 09m

$540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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 $308. If you don’t want to visit Idaho in January, then you should wait until February to fly from Harrisburg, when ticket prices are also cheap, with an average price of $398.

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

Direct flights	None

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

Search flight deals

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 October 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 $308	Free Cancellation	Rating 7.2 11,034 reviews		Search American Airlines flights
United Airlines	PriceFrom $324	Free Cancellation	Rating 7.4 8,999 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.