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Harrisburg

$245+ Cheap flights from Montana to Harrisburg (MDT)

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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — MDT
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Montana to Harrisburg

Keep the following information in mind while searching for Montana to Harrisburg flight deals. Data was last updated June 12, 2025.

Round-trip from

$337
(American Airlines)

One-way from

$245
(American Airlines)

Popular in

February

Cheapest in

April

Average price

$771
From Montana to Harrisburg
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One-way flight from Montana to Harrisburg
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Highest demand for flights based on searches. 8% potential increase in price ($61 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Montana to Harrisburg

Cheapest flights from Montana to Harrisburg
Explore the most affordable flight options available from Montana to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/11. 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 9/261:51 pmMSO - MDT
1 stop7h 21mAmerican Airlines
Sun 9/286:00 amMDT - MSO
1 stop8h 20mAmerican Airlines
Deal found 6/11$337
This United Airlines deal was found by Cheapflights users on 6/12. 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 9/276:30 amMSO - MDT
2 stops8h 22mUnited Airlines
Sat 10/1810:25 amMDT - MSO
2 stops13h 01mUnited Airlines
Deal found 6/12$401
This American Airlines deal was found by Cheapflights users on 6/11. 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 10/13:04 pmBZN - MDT
1 stop17h 57mAmerican Airlines
Sun 10/56:00 amMDT - BZN
1 stop10h 14mAmerican Airlines
Deal found 6/11$442
This United Airlines deal was found by Cheapflights users on 6/10. 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 10/14:13 pmBZN - MDT
2 stops15h 16mUnited Airlines
Sun 10/56:30 amMDT - BZN
2 stops29h 23mUnited Airlines
Deal found 6/10$519
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 9/266:40 pmMSO - MDT
2 stops14h 21mAlaska Airlines
Sun 9/286:00 amMDT - MSO
2 stops11h 16mAlaska Airlines
Deal found 6/10$538
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 10/11:54 pmBZN - MDT
3 stops18h 05mAlaska Airlines
Sun 10/56:00 amMDT - BZN
2 stops10h 07mAlaska Airlines
Deal found 6/12$794

Cheapflights Fare Finder

Customize your flight search to find flights from Montana to Harrisburg 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 June 12, 2025.
Use the filters below to find and compare flights from Montana to Harrisburg that are best for you.

Fly from

Montana

Fly to

Harrisburg

Route

Depart

Return

Price

MissoulaHarrisburg

MSO - MDT

MSOMDT

Missoula Johnson-Bell Field

Fri 9/26

1:51 pm-11:12 pm

1 stop7h 21m

Harrisburg

Sun 9/28

6:00 am-12:20 pm

1 stop8h 20m

$337

MissoulaHarrisburg

MSO - MDT

MSOMDT

Missoula Johnson-Bell Field

Sat 9/27

6:30 am-4:52 pm

2 stops8h 22m

Harrisburg

Sat 10/18

10:25 am-9:26 pm

2 stops13h 01m

$401

BozemanHarrisburg

BZN - MDT

BZNMDT

Bozeman Gallatin Field

Wed 10/1

3:04 pm-11:01 am

1 stop17h 57m

Harrisburg

Sun 10/5

6:00 am-2:14 pm

1 stop10h 14m

$442

BozemanHarrisburg

BZN - MDT

BZNMDT

Bozeman Gallatin Field

Wed 10/1

4:13 pm-9:29 am

2 stops15h 16m

Harrisburg

Sun 10/5

6:30 am-9:53 am

2 stops29h 23m

$519

MissoulaHarrisburg

MSO - MDT

MSOMDT

Missoula Johnson-Bell Field

Fri 9/26

6:40 pm-11:01 am

2 stops14h 21m

Harrisburg

Sun 9/28

6:00 am-3:16 pm

2 stops11h 16m

$538

BozemanHarrisburg

BZN - MDT

BZNMDT

Bozeman Gallatin Field

Wed 10/1

1:54 pm-9:59 am

3 stops18h 05m

Harrisburg

Sun 10/5

6:00 am-2:07 pm

2 stops10h 07m

$794

BozemanHarrisburg

BZN - MDT

BZNMDT

Bozeman Gallatin Field

Sat 9/20

7:20 am-9:41 pm

2 stops12h 21m

$245

BozemanHarrisburg

BZN - MDT

BZNMDT

Bozeman Gallatin Field

Sat 9/20

1:54 pm-9:56 am

3 stops18h 02m

$405

MissoulaHarrisburg

MSO - MDT

MSOMDT

Missoula Johnson-Bell Field

Sun 7/6

1:47 pm-11:22 pm

1 stop7h 35m

$755

MissoulaHarrisburg

MSO - MDT

MSOMDT

Missoula Johnson-Bell Field

Sun 7/6

2:25 pm-9:11 pm

3 stops28h 46m

$924

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Montana to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Montana 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 Montana to Harrisburg

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

Currently, January is the cheapest month in which you can book a flight from Montana to Harrisburg (average of $355). Flying from Montana to Harrisburg in July is currently the most expensive (average of $425). 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 MT to MDT?

Find hourly flight availability from Montana to Harrisburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Harrisburg as you normally would.

Rainfall in Harrisburg by month

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

In terms of precipitation, rainfall in Harrisburg ranges from 2.7 - 4.1 inches per month. May is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Harrisburg when rainfall is around 2.7 in.

Temperature in Harrisburg by month

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

If weather is an important factor for your trip to Harrisburg, 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 January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Harrisburg

Get insights into the airlines that provide service to Harrisburg. 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 Harrisburg. Reviews last updated June 12, 2025.
To help decide which airline to fly from Montana to Harrisburg, see what other customers have to say about Alaska Airlines, United Airlines and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Entertainment

7.1

Comfort

7.8

Food

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Montana to Harrisburg. 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 into for flights to Harrisburg from Montana?

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

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $245. However, be on the lookout for offers from Alaska Airlines and United Airlines, as they are both options that can get you from Montana to Harrisburg for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to Harrisburg 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 Montana to Harrisburg?

    Currently, January is the cheapest month in which you can book a flight from Montana to Harrisburg (average of $355). Flying from Montana to Harrisburg in July is currently the most expensive (average of $425). 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

Traveling to a place near Montana?

Book flights to Montana if you plan to visit one of these locations
Carlisle
Hershey
Mechanicsburg
Camp Hill

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Top 2 airlines flying from Montana to Harrisburg

Discover the top 2 airlines that operate flights from Montana to Harrisburg. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$288Average$575FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$587FlexibilityNo cancel feeOn-time71%

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