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Idaho

$214+ 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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — BOI
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheap flight deals from Harrisburg to Idaho

Keep the following information in mind while searching for Harrisburg to Idaho flight deals. Data was last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$309
(American Airlines)

One-way from

$214
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$403
Provider with most accurate pricing for Harrisburg-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-Boise Air Term. Gowen Fld flights.
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From Harrisburg to Idaho
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One-way flight from Harrisburg to Idaho
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Highest demand for flights based on searches. 9% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 March 26, 2025.

This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 8/237:01 amMDT - BOI
1 stop7h 26mAmerican Airlines
Sat 8/301:41 pmBOI - MDT
1 stop7h 01mAmerican Airlines
Deal found 3/24$309
This Delta deal was found by Cheapflights users on 3/25. 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.
Wed 6/46:24 amMDT - GEG
2 stops11h 26mDelta
Fri 6/2011:00 pmGEG - MDT
1 stop9h 09mDelta
Deal found 3/25$314
This Delta deal was found by Cheapflights users on 3/24. 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.
Tue 8/196:00 amMDT - BOI
1 stop8h 31mDelta
Sat 8/231:43 pmBOI - MDT
1 stop7h 59mDelta
Deal found 3/24$339
This American Airlines deal was found by Cheapflights users on 3/25. 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 7/296:00 amMDT - GEG
1 stop9h 35mAmerican Airlines
Tue 8/51:39 pmGEG - MDT
1 stop7h 19mAmerican Airlines
Deal found 3/25$369
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 4/266:00 amMDT - IDA
1 stop8h 29mAmerican Airlines
Fri 5/212:59 pmIDA - MDT
1 stop8h 33mAmerican Airlines
Deal found 3/24$379
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 4/266:30 amMDT - IDA
2 stops10h 51mUnited Airlines
Wed 4/306:50 amIDA - MDT
2 stops10h 52mUnited Airlines
Deal found 3/24$389
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 8/166:30 amMDT - BOI
2 stops13h 37mUnited Airlines
Fri 8/2212:29 pmBOI - MDT
1 stop6h 52mUnited Airlines
Deal found 3/24$414
This United Airlines deal was found by Cheapflights users on 3/24. 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.
Fri 4/256:30 amMDT - GEG
2 stops11h 06mUnited Airlines
Thu 5/13:25 pmGEG - MDT
2 stops15h 14mUnited Airlines
Deal found 3/24$479
This American Airlines deal was found by Cheapflights users on 3/24. 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.
Sat 9/206:38 amMDT - JAC
2 stops10h 46mAmerican Airlines
Sat 9/272:06 pmJAC - MDT
1 stop6h 35mAmerican Airlines
Deal found 3/24$523
This Alaska Airlines deal was found by Cheapflights users on 3/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2411:26 amMDT - BOI
2 stops11h 44mAlaska Airlines
Sat 11/15:30 amBOI - MDT
2 stops10h 19mAlaska Airlines
Deal found 3/24$524
This United deal was found by Cheapflights users on 3/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:30 amMDT - JAC
2 stops13h 25mUnited Airlines
Fri 5/305:48 pmJAC - MDT
2 stops26h 51mUnited Airlines
Deal found 3/24$543
This Alaska Airlines deal was found by Cheapflights users on 3/25. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/2910:58 amMDT - GEG
2 stops15h 06mAlaska Airlines
Mon 3/319:41 pmGEG - MDT
2 stops21h 30mAlaska Airlines
Deal found 3/25$760

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 March 26, 2025.
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

Sat 8/23

7:01 am-12:27 pm

1 stop7h 26m

Boise Air Term. Gowen Fld

Sat 8/30

1:41 pm-10:42 pm

1 stop7h 01m

$309

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

Wed 6/4

6:24 am-2:50 pm

2 stops11h 26m

Spokane

Fri 6/20

11:00 pm-11:09 am

1 stop9h 09m

$314

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

Tue 8/19

6:00 am-12:31 pm

1 stop8h 31m

Boise Air Term. Gowen Fld

Sat 8/23

1:43 pm-11:42 pm

1 stop7h 59m

$339

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

Tue 7/29

6:00 am-12:35 pm

1 stop9h 35m

Spokane

Tue 8/5

1:39 pm-11:58 pm

1 stop7h 19m

$369

HarrisburgIdaho Falls

MDT - IDA

MDTIDA

Harrisburg

Sat 4/26

6:00 am-12:29 pm

1 stop8h 29m

Idaho Falls Fanning Field

Sat 5/3

12:59 pm-10:40 pm

1 stop7h 41m

$379

HarrisburgIdaho Falls

MDT - IDA

MDTIDA

Harrisburg

Sat 4/26

6:30 am-3:21 pm

2 stops10h 51m

Idaho Falls Fanning Field

Wed 4/30

6:50 am-7:42 pm

2 stops10h 52m

$389

HarrisburgBoise

MDT - BOI

MDTBOI

Harrisburg

Sat 8/16

6:30 am-6:07 pm

2 stops13h 37m

Boise Air Term. Gowen Fld

Fri 8/22

12:29 pm-9:21 pm

1 stop6h 52m

$414

HarrisburgSpokane

MDT - GEG

MDTGEG

Harrisburg

Fri 4/25

6:30 am-2:36 pm

2 stops11h 06m

Spokane

Thu 5/1

3:25 pm-9:39 am

2 stops15h 14m

$479

HarrisburgJackson

MDT - JAC

MDTJAC

Harrisburg

Sat 9/20

6:38 am-3:24 pm

2 stops10h 46m

Jackson Hole

Sat 9/27

2:06 pm-10:41 pm

1 stop6h 35m

$523

HarrisburgJackson

MDT - JAC

MDTJAC

Harrisburg

Tue 5/27

6:30 am-5:55 pm

2 stops13h 25m

Jackson Hole

Fri 5/30

5:48 pm-10:39 pm

2 stops26h 51m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 21 results
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2
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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, October is the cheapest month in which you can book a flight from Harrisburg to Idaho (average of $314). Flying from Harrisburg to Idaho in June is currently the most expensive (average of $421). 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.

What is the cheapest time of day to fly from MDT to ID?

Find hourly flight availability from Harrisburg to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

When flying from Harrisburg to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Idaho by month

Plan your trip to Idaho by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Idaho ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Idaho when rainfall is around 0.2 in.

Temperature in Idaho by month

Plan your trip to Idaho by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Idaho, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

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 March 26, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Harrisburg to Idaho. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,608 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,891 reviews

Overall

8.0

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from Harrisburg to Idaho one-way?

    The cheapest airlines for a one-way flight from Harrisburg to Idaho are American Airlines ($214), Delta ($254), and United Airlines ($259).

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

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

  • 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, October is the cheapest month in which you can book a flight from Harrisburg to Idaho (average of $314). Flying from Harrisburg to Idaho in June is currently the most expensive (average of $421). 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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Alternative routes for Harrisburg to Idaho

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Top 3 airlines flying from Harrisburg to Idaho

Discover the top 3 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 March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$308Average$433FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$338Average$558FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$353Average$683FlexibilityNo cancel feeOn-time71%
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