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Idaho

$223+ Cheap flights from Harrisburg (MDT) to Idaho

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — BOI
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Harrisburg to Idaho

Cheapest flights from Harrisburg to Idaho
Explore the most affordable flight options available from Harrisburg to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:00 am
MDT
-
JAC
1 stop8h 18m
American Airlines
Wed 3/41:44 pm
JAC
-
MDT
1 stop6h 34m
American Airlines
Deal found 1/27$314
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
MDT
-
BOI
1 stop8h 38m
American Airlines
Sat 5/91:29 pm
BOI
-
MDT
1 stop8h 21m
American Airlines
Deal found 1/27$329
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:34 am
MDT
-
BOI
2 stops12h 10m
American Airlines
Tue 8/181:36 pm
BOI
-
MDT
1 stop7h 37m
American Airlines
Deal found 1/27$359
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
MDT
-
BOI
1 stop8h 44m
American Airlines
Wed 8/191:14 pm
BOI
-
MDT
1 stop8h 37m
American Airlines
Deal found 1/27$417
This United Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:35 am
MDT
-
BOI
2 stops12h 40m
United Airlines
Tue 8/186:55 pm
BOI
-
MDT
2 stops12h 29m
United Airlines
Deal found 1/28$439
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:40 pm
MDT
-
GEG
2 stops10h 22m
Delta
Wed 3/119:40 am
GEG
-
MDT
2 stops10h 10m
Delta
Deal found 1/26$446
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:36 am
MDT
-
JAC
2 stops10h 58m
American Airlines
Tue 9/153:32 pm
JAC
-
MDT
1 stop5h 56m
American Airlines
Deal found 1/27$454
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/189:48 am
MDT
-
BOI
2 stops14h 35m
American Airlines
Sun 3/226:33 pm
BOI
-
MDT
2 stops12h 48m
American Airlines
Deal found 1/28$470
This American Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/136:25 am
MDT
-
BOI
1 stop8h 21m
American Airlines
Tue 8/181:36 pm
BOI
-
MDT
1 stop7h 37m
American Airlines
Deal found 1/27$476
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:00 am
MDT
-
BOI
1 stop10h 08m
American Airlines
Sun 6/282:58 pm
BOI
-
MDT
1 stop7h 01m
American Airlines
Deal found 1/28$501
This United Airlines deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1310:35 am
MDT
-
BOI
2 stops12h 40m
United Airlines
Tue 8/186:55 pm
BOI
-
MDT
2 stops12h 29m
United Airlines
Deal found 1/27$510
This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:00 am
MDT
-
GEG
1 stop8h 44m
American Airlines
Wed 3/1112:25 pm
GEG
-
MDT
1 stop6h 53m
American Airlines
Deal found 1/26$517

Find flight deals from Harrisburg to Idaho

Keep the following information in mind while searching for Harrisburg to Idaho flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$314
(American Airlines)

One-way from

$223
(Kiwi.com)

Popular in

October

Cheapest in

January

Average price

$308
Provider with most accurate pricing for Harrisburg-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Harrisburg-Boise Air Term. Gowen Fld flights.
Search Deals
From Harrisburg to Idaho
Search Deals
One-way flight from Harrisburg to Idaho
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Idaho 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Harrisburg to Idaho that are best for you.

Fly from

Harrisburg

Fly to

Idaho

Route

Depart

Return

Price

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

Fri 5/1

6:00 am-12:38 pm

1 stop8h 38m

Boise Air Term. Gowen Fld

Sat 5/9

1:29 pm-11:50 pm

1 stop8h 21m

$329

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

Mon 3/9

4:40 pm-12:02 am

2 stops10h 22m

Spokane

Wed 3/11

9:40 am-10:50 pm

2 stops10h 10m

$446

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

Wed 3/18

9:48 am-10:23 pm

2 stops14h 35m

Boise Air Term. Gowen Fld

Sun 3/22

6:33 pm-9:21 am

2 stops12h 48m

$470

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

Sun 6/21

6:00 am-2:08 pm

1 stop10h 08m

Boise Air Term. Gowen Fld

Sun 6/28

2:58 pm-11:59 pm

1 stop7h 01m

$501

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

Mon 3/9

6:00 am-11:44 am

1 stop8h 44m

Spokane

Wed 3/11

12:25 pm-10:18 pm

1 stop6h 53m

$517

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

Fri 5/1

11:43 am-11:02 pm

2 stops13h 19m

Boise Air Term. Gowen Fld

Sat 5/9

7:43 am-11:50 pm

2 stops14h 07m

$520

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

Wed 2/11

6:30 am-12:39 pm

1 stop8h 09m

Boise Air Term. Gowen Fld

Sun 2/15

5:00 am-4:44 pm

2 stops9h 44m

$535

HarrisburgJackson

MDT - JAC

MDTJAC

Harrisburg

Thu 5/7

7:00 am-12:38 pm

1 stop7h 38m

Jackson Hole

Mon 5/11

1:25 pm-11:25 pm

1 stop8h 00m

$559

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

Mon 4/13

6:41 pm-12:38 pm

1 stop19h 57m

Boise Air Term. Gowen Fld

Fri 4/17

1:29 pm-11:13 am

1 stop19h 44m

$560

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

Thu 5/28

6:51 pm-1:14 pm

1 stop21h 23m

Spokane

Sun 5/31

2:04 pm-11:59 pm

1 stop6h 55m

$562

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 33 results
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Best time to book a flight from Harrisburg to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Harrisburg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Harrisburg to Idaho

What is the cheapest month to book a flight from Harrisburg to Idaho?

Currently, March is the cheapest month in which you can book a flight from Harrisburg to Idaho (average of $180). Flying from Harrisburg to Idaho in June is currently the most expensive (average of $379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Harrisburg to Idaho?

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Idaho. Reviews last updated January 29, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Harrisburg to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,215 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,205 reviews
United Airlines
7.4
Good
9,215 reviews

Food

6.6

Boarding

7.7

Comfort

7.3

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Harrisburg to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Harrisburg to Idaho?

    Located just 8.5 mi from the city center, Harrisburg (MDT) is the airport most travelers will use when flying to Idaho from Harrisburg.

  • How long is the flight from Harrisburg to Idaho?

    Airlines like American Airlines, Delta, and Alaska Airlines fly from Harrisburg to Idaho in about 8h 38m. The time it takes to get you to your destination can typically vary by up to 4h 41m. The distance between Harrisburg and Idaho is about 2023 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Harrisburg to Idaho?

    The most popular route from Harrisburg to Idaho is Harrisburg - Jackson Hole. You may also consider Harrisburg - Boise Air Term. Gowen Fld or Harrisburg - Spokane.

  • Can I find deals for flights from Harrisburg to Idaho that include hotel bookings?

    Yes. In addition to deals on Harrisburg to Idaho flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Harrisburg to Idaho?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Harrisburg to Idaho.

  • Can I find deals for business class flights from Harrisburg to Idaho?

    Yes. Cheapflights offers flight deals from Harrisburg to Idaho by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Harrisburg to Idaho?

    Currently, March is the cheapest month in which you can book a flight from Harrisburg to Idaho (average of $180). Flying from Harrisburg to Idaho in June is currently the most expensive (average of $379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 2 airlines flying from Harrisburg to Idaho

Discover the top 2 airlines that operate flights from Harrisburg to Idaho. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$308Average$413FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$338Average$494FlexibilityNo cancel feeOn-time69%

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