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

Delta, American Airlines, and United Airlines are the most popular carriers operating from Montana to Harrisburg

What airlines fly to Harrisburg?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Harrisburg from Montana according to our data. United Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Harrisburg. Keep in mind that there are 4 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Harrisburg?

Flight times from Montana to Harrisburg vary, but if you’re flying out of Billings and flying into Baltimore (one of the most popular routes), then the duration is 5h 27m on average. Another popular route from Montana to Harrisburg is flying from Kalispell to Baltimore, which will take roughly 6h 17m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Montana to Harrisburg Airport?

Prices for flights from Montana to Harrisburg Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Montana to Harrisburg Airport?

There are 3 operators available for flights from Montana to Harrisburg Airport as of November 2026.

How old do you have to be to fly from Montana to Harrisburg Airport?

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 Montana to Harrisburg Airport.

What documentation or ID do you need to fly to Harrisburg Airport?

The necessary travel and health documents for your Harrisburg Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$233 Cheap Flights from Montana to Harrisburg in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Montana to Harrisburg

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:41 pm - 11:48 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 07m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:25 pmMDT Harrisburg-BZN Bozeman Gallatin Field

9h 25m1 stop Atlanta Hartsfield-Jackson

$409Delta

Wed, Dec 2 - Sat, Dec 5

12:40 pm - 9:15 pmBZN Bozeman Gallatin Field-MDT Harrisburg

6h 35m1 stop Chicago O'Hare Intl

6:00 am - 11:38 amMDT Harrisburg-BZN Bozeman Gallatin Field

7h 38m1 stop Chicago O'Hare Intl

$409United Airlines

Thu, Dec 31 - Mon, Jan 4

12:38 pm - 8:54 pmBZN Bozeman Gallatin Field-MDT Harrisburg

6h 16m1 stop Chicago O'Hare Intl

6:17 am - 11:33 amMDT Harrisburg-BZN Bozeman Gallatin Field

7h 16m1 stop Chicago O'Hare Intl

$409United Airlines

Thu, Dec 3 - Sun, Dec 6

12:38 pm - 8:54 pmBZN Bozeman Gallatin Field-MDT Harrisburg

6h 16m1 stop Chicago O'Hare Intl

6:17 am - 1:27 pmMDT Harrisburg-BZN Bozeman Gallatin Field

9h 10m2 stops Chicago O'Hare Intl Denver Intl

$414United Airlines

Thu, Dec 3 - Sun, Dec 6

1:47 pm - 10:28 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

6h 41m1 stop Chicago O'Hare Intl

7:02 am - 1:17 pmMDT Harrisburg-MSO Missoula Johnson-Bell Field

8h 15m1 stop Chicago O'Hare Intl

$461American Airlines

Wed, Dec 2 - Tue, Dec 8

1:47 pm - 10:28 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

6h 41m1 stop Chicago O'Hare Intl

9:56 am - 8:37 pmMDT Harrisburg-MSO Missoula Johnson-Bell Field

12h 41m2 stops Philadelphia Dallas/Fort Worth

$466American Airlines

Wed, Dec 2 - Tue, Dec 8

2:30 pm - 11:50 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 20m1 stop Atlanta Hartsfield-Jackson

6:00 am - 2:29 pmMDT Harrisburg-BZN Bozeman Gallatin Field

10h 29m2 stops Detroit Metropolitan Wayne County Seattle/Tacoma Intl

$604Delta

Mon, Nov 16 - Wed, Nov 18

2:30 pm - 11:50 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 20m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:25 pmMDT Harrisburg-BZN Bozeman Gallatin Field

9h 25m1 stop Atlanta Hartsfield-Jackson

$969Delta

Mon, Nov 30 - Thu, Dec 3

3:53 pm - 7:50 pmBZN Bozeman Gallatin Field-MDT Harrisburg

25h 57m3 stops Portland Seattle/Tacoma Intl Chicago O'Hare Intl

3:06 pm - 9:47 amMDT Harrisburg-BZN Bozeman Gallatin Field

20h 41m2 stops Philadelphia Seattle/Tacoma Intl

$2,308Alaska Airlines

Wed, Dec 2 - Sat, Dec 5

1:50 pm - 9:31 amBZN Bozeman Gallatin Field-MDT Harrisburg

17h 41m2 stops Seattle/Tacoma Intl Philadelphia

2:22 pm - 1:10 pmMDT Harrisburg-BZN Bozeman Gallatin Field

24h 48m3 stops Philadelphia Seattle/Tacoma Intl Portland

$2,337Alaska Airlines

Thu, Dec 3 - Sun, Dec 6

Cheap last minute flights

Enter your travel dates to find the best prices.

2:30 pm - 11:50 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 20m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:20 pmMDT Harrisburg-BZN Bozeman Gallatin Field

9h 20m1 stop Atlanta Hartsfield-Jackson

$511Delta

Tue, Nov 10 - Wed, Nov 18

2:30 pm - 11:50 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 20m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:20 pmMDT Harrisburg-BZN Bozeman Gallatin Field

9h 20m1 stop Atlanta Hartsfield-Jackson

$511Delta

Wed, Nov 11 - Wed, Nov 18

2:30 pm - 11:50 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 20m1 stop Atlanta Hartsfield-Jackson

6:00 am - 12:14 pmMDT Harrisburg-BZN Bozeman Gallatin Field

8h 14m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$516Delta

Tue, Nov 10 - Wed, Nov 18

1:42 pm - 10:47 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 05m1 stop Dallas/Fort Worth

7:11 am - 12:52 pmMDT Harrisburg-BZN Bozeman Gallatin Field

7h 41m1 stop Dallas/Fort Worth

$543American Airlines

Wed, Nov 11 - Mon, Nov 16

12:48 pm - 11:44 pmBZN Bozeman Gallatin Field-MDT Harrisburg

8h 56m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

6:30 am - 11:45 amMDT Harrisburg-BZN Bozeman Gallatin Field

7h 15m1 stop Chicago O'Hare Intl

$548United Airlines

Wed, Nov 11 - Mon, Nov 16

1:42 pm - 10:47 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 05m1 stop Dallas/Fort Worth

7:11 am - 12:52 pmMDT Harrisburg-BZN Bozeman Gallatin Field

7h 41m1 stop Dallas/Fort Worth

$549American Airlines

Mon, Nov 9 - Mon, Nov 16

1:06 pm - 10:15 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

7h 09m1 stop Chicago O'Hare Intl

6:34 am - 12:36 pmMDT Harrisburg-MSO Missoula Johnson-Bell Field

8h 02m1 stop Chicago O'Hare Intl

$551American Airlines

Tue, Nov 10 - Tue, Nov 17

6:15 am - 6:36 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

10h 21m2 stops Denver Intl Washington, D.C. Dulles Intl

6:15 am - 4:26 pmMDT Harrisburg-MSO Missoula Johnson-Bell Field

12h 11m2 stops Washington, D.C. Dulles Intl Denver Intl

$561United Airlines

Fri, Nov 6 - Fri, Nov 13

6:59 pm - 7:02 pmBZN Bozeman Gallatin Field-MDT Harrisburg

22h 03m2 stops Seattle/Tacoma Intl Philadelphia

6:34 am - 3:14 pmMDT Harrisburg-BZN Bozeman Gallatin Field

10h 40m2 stops Chicago O'Hare Intl Boise Air Term. Gowen Fld

$772Alaska Airlines

Mon, Nov 9 - Mon, Nov 16

1:50 pm - 7:02 pmBZN Bozeman Gallatin Field-MDT Harrisburg

27h 12m2 stops Seattle/Tacoma Intl Philadelphia

3:15 pm - 9:39 amMDT Harrisburg-BZN Bozeman Gallatin Field

20h 24m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

$772Alaska Airlines

Mon, Nov 9 - Mon, Nov 16

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Delta flights from Montana to Harrisburg

Our best Delta deals on Montana to Harrisburg flight tickets

Delta

Dec 2

BZN2:41 pmBozeman Gallatin Field

7h 07m

1 stop

MDT11:48 pmHarrisburg

Dec 5

MDT6:00 amHarrisburg

9h 25m

1 stop

BZN1:25 pmBozeman Gallatin Field

$409

Delta

Nov 10

BZN2:30 pmBozeman Gallatin Field

7h 20m

1 stop

MDT11:50 pmHarrisburg

Nov 18

MDT6:00 amHarrisburg

9h 20m

1 stop

BZN1:20 pmBozeman Gallatin Field

$511

Delta

Nov 10

BZN2:30 pmBozeman Gallatin Field

7h 20m

1 stop

MDT11:50 pmHarrisburg

Nov 18

MDT6:00 amHarrisburg

8h 14m

2 stops

BZN12:14 pmBozeman Gallatin Field

$516

United Airlines flights from Montana to Harrisburg

Our best United Airlines deals on Montana to Harrisburg flight tickets

United Airlines

Dec 8

MSO9:50 amMissoula Johnson-Bell Field

9h 04m

2 stops

MDT8:54 pmHarrisburg

Dec 15

MDT10:35 amHarrisburg

13h 12m

2 stops

MSO9:47 pmMissoula Johnson-Bell Field

$399

United Airlines

Dec 2

BZN7:20 amBozeman Gallatin Field

7h 38m

1 stop

MDT4:58 pmHarrisburg

Dec 5

MDT6:20 amHarrisburg

12h 30m

2 stops

BZN4:50 pmBozeman Gallatin Field

$414

United Airlines

Dec 2

BZN6:30 amBozeman Gallatin Field

10h 13m

2 stops

MDT6:43 pmHarrisburg

Dec 5

MDT6:17 amHarrisburg

11h 06m

2 stops

BZN3:23 pmBozeman Gallatin Field

$419

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Wed 12/2

2:41 pm-11:48 pm

1 stop7h 07m

Harrisburg

Sat 12/5

6:00 am-1:25 pm

1 stop9h 25m

$409

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Thu 12/31

12:40 pm-9:15 pm

1 stop6h 35m

Harrisburg

Mon 1/4

6:00 am-11:38 am

1 stop7h 38m

$409

Quickest round-trip

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Thu 12/3

12:38 pm-8:54 pm

1 stop6h 16m

Harrisburg

Sun 12/6

6:17 am-11:33 am

1 stop7h 16m

$409

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Thu 12/3

12:38 pm-8:54 pm

1 stop6h 16m

Harrisburg

Sun 12/6

6:17 am-1:27 pm

2 stops9h 10m

$414

MissoulaHarrisburg

MSO Missoula Johnson-Bell Field - MDT Harrisburg

MSOMDT

Missoula Johnson-Bell Field

Wed 12/2

1:47 pm-10:28 pm

1 stop6h 41m

Harrisburg

Tue 12/8

7:02 am-1:17 pm

1 stop8h 15m

$461

MissoulaHarrisburg

MSO Missoula Johnson-Bell Field - MDT Harrisburg

MSOMDT

Missoula Johnson-Bell Field

Wed 12/2

1:47 pm-10:28 pm

1 stop6h 41m

Harrisburg

Tue 12/8

9:56 am-8:37 pm

2 stops12h 41m

$466

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Mon 11/16

2:30 pm-11:50 pm

1 stop7h 20m

Harrisburg

Wed 11/18

6:00 am-2:29 pm

2 stops10h 29m

$604

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Mon 11/30

2:30 pm-11:50 pm

1 stop7h 20m

Harrisburg

Thu 12/3

6:00 am-1:25 pm

1 stop9h 25m

$969

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Wed 12/2

3:53 pm-7:50 pm

3 stops25h 57m

Harrisburg

Sat 12/5

3:06 pm-9:47 am

2 stops20h 41m

$2,308

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Thu 12/3

1:50 pm-9:31 am

2 stops17h 41m

Harrisburg

Sun 12/6

2:22 pm-1:10 pm

3 stops24h 48m

$2,337

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montana to Harrisburg

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

Other information

What is the cheapest month to fly to Harrisburg?

The month of June is, on average, the cheapest month to fly to Harrisburg from Montana, with most prices found around $0. If you aren’t able to travel to Harrisburg during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Montana to Harrisburg flights?

You could potentially save up to 41% on your flight if you consider stops on a Montana to Harrisburg flight.

Cheap Montana to Harrisburg flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to Harrisburg

Best Price Found	$233
Fastest flight time	6h 16m
Direct flights	None

The best one-way flight to Harrisburg from Montana in the past 72 hours is $233. The best round-trip flight deal from Montana to Harrisburg found on momondo in the last 72 hours is $409.

The fastest flight from Montana to Harrisburg takes 6h 16m

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

Search flight deals

Frequently asked questions about flying from Montana to Harrisburg

When did momondo last update prices for flights from Montana to Harrisburg Airport?
Prices for flights from Montana to Harrisburg Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Montana to Harrisburg Airport?
There are 3 operators available for flights from Montana to Harrisburg Airport as of November 2026.
How old do you have to be to fly from Montana to Harrisburg Airport?
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 Montana to Harrisburg Airport.
What documentation or ID do you need to fly to Harrisburg Airport?
The necessary travel and health documents for your Harrisburg Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montana to Harrisburg

Compare and see reviews for airlines that fly from Montana to Harrisburg with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $207	Free Cancellation	Rating 7.0 12,231 reviews	Search American Airlines flights
United Airlines	PriceFrom $345	Free Cancellation	Rating 7.3 10,458 reviews	Search United Airlines flights
Delta	PriceFrom $378	Free Cancellation	Rating 7.8 8,698 reviews	Search Delta flights

Hershey

Carlisle

Mechanicsburg

Camp Hill

Hummelstown

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Why should I use momondo to find a flight deal from Montana to Harrisburg?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montana to Harrisburg. momondo saves you time and could save you money on your trip.

Can I find flights from Montana to Harrisburg with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montana to Harrisburg flights to just show those with flexible booking policies.

How can momondo help me find flights from Montana to Harrisburg?

Once all potential Montana to Harrisburg flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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Yes. momondo can track prices for Montana to Harrisburg flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.