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$277+ Cheap flights from Harrisburg (MDT) to Montana

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — BZN
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Harrisburg to Montana

Keep the following information in mind while searching for Harrisburg to Montana flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$299
(Delta)

One-way from

$250
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$397
Provider with most accurate pricing for Harrisburg-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Harrisburg-Bozeman Gallatin Field flights.
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From Harrisburg to Montana
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One-way flight from Harrisburg to Montana
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Harrisburg to Montana

Cheapest flights from Harrisburg to Montana
Explore the most affordable flight options available from Harrisburg to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Delta deal was found by Cheapflights users on 11/6. 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.
Sat 12/66:00 amMDT - BZN
1 stop9h 26mDelta
Sat 12/132:36 pmBZN - MDT
1 stop6h 37mDelta
Deal found 11/6$277
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/55:00 pmMDT - BIL
2 stops9h 23mDelta
Sun 12/76:22 pmBIL - MDT
2 stops14h 26mDelta
Deal found 11/5$324
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/206:15 amMDT - FCA
2 stops9h 21mUnited Airlines
Mon 11/246:10 amFCA - MDT
2 stops10h 45mUnited Airlines
Deal found 11/5$387
This American Airlines deal was found by Cheapflights users on 11/5. 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 11/126:20 amMDT - BIL
1 stop9h 10mAmerican Airlines
Wed 11/192:00 pmBIL - MDT
1 stop6h 56mAmerican Airlines
Deal found 11/5$404
This Delta deal was found by Cheapflights users on 11/6. 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.
Sat 12/66:00 amMDT - GTF
2 stops13h 28mDelta
Tue 12/166:10 pmGTF - MDT
2 stops14h 38mDelta
Deal found 11/6$419
This United Airlines deal was found by Cheapflights users on 11/6. 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.
Mon 12/86:30 amMDT - BZN
1 stop7h 14mUnited Airlines
Thu 12/1112:50 pmBZN - MDT
1 stop6h 07mUnited Airlines
Deal found 11/6$421
This American Airlines deal was found by Cheapflights users on 11/5. 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 12/56:19 amMDT - BIL
1 stop9h 09mAmerican Airlines
Sun 12/71:58 pmBIL - MDT
1 stop6h 52mAmerican Airlines
Deal found 11/5$450
This American Airlines deal was found by Cheapflights users on 11/6. 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 12/226:14 amMDT - BZN
1 stop10h 40mAmerican Airlines
Mon 12/291:34 pmBZN - MDT
1 stop8h 25mAmerican Airlines
Deal found 11/6$478
This United Airlines deal was found by Cheapflights users on 11/6. 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 12/66:30 amMDT - BZN
3 stops34h 52mUnited Airlines
Sat 12/134:07 pmBZN - MDT
2 stops15h 23mUnited Airlines
Deal found 11/6$544
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/126:15 amMDT - BIL
2 stops13h 01mUnited Airlines
Wed 11/197:00 amBIL - MDT
2 stops12h 04mUnited Airlines
Deal found 11/5$549
This United Airlines deal was found by Cheapflights users on 11/5. 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 11/2610:25 amMDT - FCA
2 stops13h 19mUnited Airlines
Wed 12/32:37 pmFCA - MDT
2 stops16h 53mUnited Airlines
Deal found 11/5$559
This United Airlines deal was found by Cheapflights users on 11/5. 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.
Sun 12/710:40 amMDT - MSO
2 stops12h 38mUnited Airlines
Sat 12/135:20 pmMSO - MDT
2 stops14h 10mUnited Airlines
Deal found 11/5$564

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg to Montana 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 November 6, 2025.
Use the filters below to find and compare flights from Harrisburg to Montana that are best for you.

Fly from

Harrisburg

Fly to

Montana

Route

Depart

Return

Price

HarrisburgBozeman

MDT - BZN

MDTBZN

Harrisburg

Sat 12/6

6:00 am-1:26 pm

1 stop9h 26m

Bozeman Gallatin Field

Sat 12/13

2:36 pm-11:13 pm

1 stop6h 37m

$277

HarrisburgBillings

MDT - BIL

MDTBIL

Harrisburg

Fri 12/5

5:00 pm-12:23 am

2 stops9h 23m

Billings Logan Intl

Sun 12/7

6:22 pm-10:48 am

2 stops14h 26m

$324

HarrisburgMissoula

MDT - MSO

MDTMSO

Harrisburg

Fri 1/9

2:28 pm-9:51 pm

2 stops9h 23m

Missoula Johnson-Bell Field

Tue 1/13

6:00 am-9:15 pm

2 stops13h 15m

$334

HarrisburgMissoula

MDT - MSO

MDTMSO

Harrisburg

Fri 1/9

7:30 am-12:50 pm

1 stop7h 20m

Missoula Johnson-Bell Field

Tue 1/13

1:21 pm-11:50 pm

1 stop8h 29m

$369

HarrisburgKalispell

MDT - FCA

MDTFCA

Harrisburg

Thu 11/20

6:15 am-1:36 pm

2 stops9h 21m

Kalispell Glacier Park

Mon 11/24

6:10 am-6:55 pm

2 stops10h 45m

$387

HarrisburgBozeman

MDT - BZN

MDTBZN

Harrisburg

Mon 12/8

6:30 am-11:44 am

1 stop7h 14m

Bozeman Gallatin Field

Thu 12/11

12:50 pm-8:57 pm

1 stop6h 07m

$421

HarrisburgBozeman

MDT - BZN

MDTBZN

Harrisburg

Sat 4/4

6:10 am-12:37 pm

2 stops8h 27m

Bozeman Gallatin Field

Tue 4/7

2:00 pm-11:40 pm

1 stop7h 40m

$424

HarrisburgMissoula

MDT - MSO

MDTMSO

Harrisburg

Sun 1/11

6:15 am-4:02 pm

2 stops11h 47m

Missoula Johnson-Bell Field

Sat 1/17

6:00 am-9:15 pm

2 stops13h 15m

$424

HarrisburgKalispell

MDT - FCA

MDTFCA

Harrisburg

Fri 1/9

3:03 pm-12:14 pm

2 stops23h 11m

Kalispell Glacier Park

Tue 1/13

12:54 pm-8:14 pm

3 stops29h 20m

$429

HarrisburgBozeman

MDT - BZN

MDTBZN

Harrisburg

Sat 4/4

6:30 am-11:33 am

1 stop7h 03m

Bozeman Gallatin Field

Tue 4/7

10:41 am-9:20 pm

2 stops8h 39m

$444

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 38 results
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Best time to book a flight from Harrisburg to Montana

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

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

Currently, July is the cheapest month in which you can book a flight from Harrisburg to Montana (average of $238). Flying from Harrisburg to Montana in March is currently the most expensive (average of $362). 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 MT?

Find hourly flight availability from Harrisburg to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Harrisburg to Montana in the evening. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated November 6, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Harrisburg to Montana 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
9,007 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,007 reviews
United Airlines
7.4
Good
9,007 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,040 reviews
United Airlines
7.4
Good
9,007 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Overall

7.4

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

    If you book a flight to Montana from Harrisburg, you will be flying from Harrisburg, which is the city’s only airport. Harrisburg (MDT) is located 8.5 mi from the center of Harrisburg.

  • How long is the flight from Harrisburg to Montana?

    Airlines like Delta, United Airlines, and American Airlines fly from Harrisburg to Montana in about 7h 20m. The time it takes to get you to your destination can typically vary by up to 2h 06m. The distance from Harrisburg to Montana is about 1905 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Harrisburg - Missoula Johnson-Bell Field or Harrisburg - Bozeman Gallatin Field, Harrisburg - Billings Logan Intl is the most popular route from Harrisburg to Montana.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Harrisburg to Montana (average of $238). Flying from Harrisburg to Montana in March is currently the most expensive (average of $362). 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 Montana

Discover the top 2 airlines that operate flights from Harrisburg to Montana. 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 November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$280Average$523FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$288Average$550FlexibilityNo cancel feeOn-time71%

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