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

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

How long does it take to fly to Harrisburg?

Flight times from Montana to Harrisburg vary, but if you’re flying out of Missoula and flying into Baltimore (one of the most popular routes), then the duration is 5h 44m on average. Another popular route from Montana to Harrisburg is flying from Billings to Baltimore, which will take roughly 6h 13m. Keep in mind that layovers or delays could extend your travel time.

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 61% 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.

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 September 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.

$247 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.

1:15 pm - 10:19 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 04m1 stop Chicago O'Hare Intl

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

7h 41m1 stop Dallas/Fort Worth

$379American Airlines

Thu, Oct 29 - Mon, Nov 2

1:15 pm - 10:19 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 04m1 stop Chicago O'Hare Intl

6:30 am - 12:57 pmMDT Harrisburg-BZN Bozeman Gallatin Field

8h 27m1 stop Dallas/Fort Worth

$379American Airlines

Thu, Oct 22 - Wed, Oct 28

2:29 pm - 11:39 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 10m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:19 pmMDT Harrisburg-BZN Bozeman Gallatin Field

9h 19m1 stop Atlanta Hartsfield-Jackson

$379Delta

Wed, Oct 21 - Tue, Oct 27

2:29 pm - 11:39 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 10m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:19 pmMDT Harrisburg-BZN Bozeman Gallatin Field

9h 19m1 stop Atlanta Hartsfield-Jackson

$379Delta

Wed, Oct 21 - Wed, Oct 28

1:47 pm - 10:59 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 12m1 stop Dallas/Fort Worth

6:08 am - 12:25 pmMDT Harrisburg-BZN Bozeman Gallatin Field

8h 17m1 stop Chicago O'Hare Intl

$379American Airlines

Thu, Oct 22 - Wed, Oct 28

2:29 pm - 11:39 pmBZN Bozeman Gallatin Field-MDT Harrisburg

7h 10m1 stop Atlanta Hartsfield-Jackson

6:00 am - 1:19 pmMDT Harrisburg-BZN Bozeman Gallatin Field

9h 19m1 stop Atlanta Hartsfield-Jackson

$379Delta

Tue, Oct 20 - Tue, Oct 27

12:28 pm - 10:01 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

7h 33m1 stop Chicago O'Hare Intl

10:30 am - 9:47 pmMDT Harrisburg-MSO Missoula Johnson-Bell Field

13h 17m2 stops Washington, D.C. Dulles Intl Denver Intl

$384United Airlines

Sat, Oct 17 - Tue, Oct 27

12:53 pm - 9:32 pmBZN Bozeman Gallatin Field-MDT Harrisburg

6h 39m1 stop Chicago O'Hare Intl

8:15 am - 3:30 pmMDT Harrisburg-BZN Bozeman Gallatin Field

9h 15m2 stops Chicago O'Hare Intl Denver Intl

$384United Airlines

Thu, Oct 22 - Wed, Oct 28

1:55 pm - 11:19 amBZN Bozeman Gallatin Field-MDT Harrisburg

19h 24m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

3:15 pm - 9:40 amMDT Harrisburg-BZN Bozeman Gallatin Field

20h 25m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl

$746Alaska Airlines

Wed, Oct 21 - Mon, Oct 26

7:00 am - 7:22 pmBZN Bozeman Gallatin Field-MDT Harrisburg

10h 22m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl

7:15 am - 3:19 pmMDT Harrisburg-BZN Bozeman Gallatin Field

10h 04m2 stops Chicago O'Hare Intl Boise Air Term. Gowen Fld

$912Alaska Airlines

Wed, Nov 18 - Fri, Nov 27

Cheap last minute flights

Enter your travel dates to find the best prices.

6:17 pm - 11:03 amMSO Missoula Johnson-Bell Field-MDT Harrisburg

14h 46m2 stops Salt Lake City Atlanta Hartsfield-Jackson

5:10 pm - 12:31 amMDT Harrisburg-MSO Missoula Johnson-Bell Field

9h 21m2 stops Detroit Metropolitan Wayne County Salt Lake City

$539Delta

Sat, Sep 19 - Fri, Oct 23

12:45 pm - 11:53 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

9h 08m1 stop Chicago O'Hare Intl

6:08 am - 12:35 pmMDT Harrisburg-MSO Missoula Johnson-Bell Field

8h 27m1 stop Chicago O'Hare Intl

$569American Airlines

Sat, Sep 19 - Fri, Oct 23

6:17 pm - 11:03 amMSO Missoula Johnson-Bell Field-MDT Harrisburg

14h 46m2 stops Salt Lake City Atlanta Hartsfield-Jackson

5:10 pm - 12:31 amMDT Harrisburg-MSO Missoula Johnson-Bell Field

9h 21m2 stops Detroit Metropolitan Wayne County Salt Lake City

$574Delta

Sat, Sep 19 - Fri, Oct 23

10:43 am - 11:30 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

10h 47m2 stops Denver Intl Washington, D.C. Dulles Intl

6:30 am - 11:32 amMDT Harrisburg-MSO Missoula Johnson-Bell Field

7h 02m1 stop Chicago O'Hare Intl

$594United Airlines

Sat, Sep 19 - Fri, Oct 23

12:45 pm - 11:53 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

9h 08m1 stop Chicago O'Hare Intl

6:08 am - 12:35 pmMDT Harrisburg-MSO Missoula Johnson-Bell Field

8h 27m1 stop Chicago O'Hare Intl

$603American Airlines

Sat, Sep 19 - Fri, Oct 23

6:00 am - 5:23 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

9h 23m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

5:10 pm - 12:31 amMDT Harrisburg-MSO Missoula Johnson-Bell Field

9h 21m2 stops Detroit Metropolitan Wayne County Salt Lake City

$649Delta

Sat, Sep 19 - Fri, Oct 23

7:00 am - 11:30 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

14h 30m2 stops Los Angeles Washington, D.C. Dulles Intl

6:30 am - 11:32 amMDT Harrisburg-MSO Missoula Johnson-Bell Field

7h 02m1 stop Chicago O'Hare Intl

$679United Airlines

Sat, Sep 19 - Fri, Oct 23

12:45 pm - 11:53 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

9h 08m1 stop Chicago O'Hare Intl

6:08 am - 12:35 pmMDT Harrisburg-MSO Missoula Johnson-Bell Field

8h 27m1 stop Chicago O'Hare Intl

$692American Airlines

Sat, Sep 19 - Fri, Oct 23

7:00 am - 11:30 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

14h 30m2 stops Los Angeles Washington, D.C. Dulles Intl

6:30 am - 11:32 amMDT Harrisburg-MSO Missoula Johnson-Bell Field

7h 02m1 stop Chicago O'Hare Intl

$704United Airlines

Sat, Sep 19 - Fri, Oct 23

6:00 am - 5:23 pmMSO Missoula Johnson-Bell Field-MDT Harrisburg

9h 23m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

5:10 pm - 12:31 amMDT Harrisburg-MSO Missoula Johnson-Bell Field

9h 21m2 stops Detroit Metropolitan Wayne County Salt Lake City

$719Delta

Sat, Sep 19 - Fri, Oct 23

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Delta flights from Montana to Harrisburg

Our best Delta deals on Montana to Harrisburg flight tickets

Delta

Oct 21

BZN2:29 pmBozeman Gallatin Field

7h 10m

1 stop

MDT11:39 pmHarrisburg

Oct 27

MDT6:00 amHarrisburg

9h 19m

1 stop

BZN1:19 pmBozeman Gallatin Field

$379

Delta

Oct 21

BZN2:29 pmBozeman Gallatin Field

7h 10m

1 stop

MDT11:39 pmHarrisburg

Oct 27

MDT12:13 pmHarrisburg

14h 14m

2 stops

BZN12:27 amBozeman Gallatin Field

$384

Delta

Oct 20

BZN6:31 pmBozeman Gallatin Field

14h 28m

2 stops

MDT10:59 amHarrisburg

Oct 27

MDT12:13 pmHarrisburg

12h 24m

2 stops

BZN10:37 pmBozeman Gallatin Field

$389

American Airlines flights from Montana to Harrisburg

Our best American Airlines deals on Montana to Harrisburg flight tickets

American Airlines

Dec 21

BZN1:25 pmBozeman Gallatin Field

7h 06m

1 stop

MDT10:31 pmHarrisburg

Jan 5

MDT5:00 amHarrisburg

9h 45m

1 stop

BZN12:45 pmBozeman Gallatin Field

$409

American Airlines

Oct 21

BZN1:47 pmBozeman Gallatin Field

7h 12m

1 stop

MDT10:59 pmHarrisburg

Oct 26

MDT6:08 amHarrisburg

8h 17m

1 stop

BZN12:25 pmBozeman Gallatin Field

$412

American Airlines

Dec 21

BZN1:37 pmBozeman Gallatin Field

7h 19m

1 stop

MDT10:56 pmHarrisburg

Jan 5

MDT9:46 amHarrisburg

12h 09m

2 stops

BZN7:55 pmBozeman Gallatin Field

$414

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Thu 10/29

1:15 pm-10:19 pm

1 stop7h 04m

Harrisburg

Mon 11/2

7:11 am-12:52 pm

1 stop7h 41m

$379

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Thu 10/22

1:15 pm-10:19 pm

1 stop7h 04m

Harrisburg

Wed 10/28

6:30 am-12:57 pm

1 stop8h 27m

$379

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Wed 10/21

2:29 pm-11:39 pm

1 stop7h 10m

Harrisburg

Tue 10/27

6:00 am-1:19 pm

1 stop9h 19m

$379

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Wed 10/21

2:29 pm-11:39 pm

1 stop7h 10m

Harrisburg

Wed 10/28

6:00 am-1:19 pm

1 stop9h 19m

$379

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Thu 10/22

1:47 pm-10:59 pm

1 stop7h 12m

Harrisburg

Wed 10/28

6:08 am-12:25 pm

1 stop8h 17m

$379

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Tue 10/20

2:29 pm-11:39 pm

1 stop7h 10m

Harrisburg

Tue 10/27

6:00 am-1:19 pm

1 stop9h 19m

$379

MissoulaHarrisburg

MSO Missoula Johnson-Bell Field - MDT Harrisburg

MSOMDT

Missoula Johnson-Bell Field

Sat 10/17

12:28 pm-10:01 pm

1 stop7h 33m

Harrisburg

Tue 10/27

10:30 am-9:47 pm

2 stops13h 17m

$384

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Thu 10/22

12:53 pm-9:32 pm

1 stop6h 39m

Harrisburg

Wed 10/28

8:15 am-3:30 pm

2 stops9h 15m

$384

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Wed 10/21

1:55 pm-11:19 am

2 stops19h 24m

Harrisburg

Mon 10/26

3:15 pm-9:40 am

2 stops20h 25m

$746

BozemanHarrisburg

BZN Bozeman Gallatin Field - MDT Harrisburg

BZNMDT

Bozeman Gallatin Field

Wed 11/18

7:00 am-7:22 pm

2 stops10h 22m

Harrisburg

Fri 11/27

7:15 am-3:19 pm

2 stops10h 04m

$912

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	$247
Fastest flight time	6h 33m
Direct flights	None

The best one-way flight to Harrisburg from Montana in the past 72 hours is $247. The best round-trip flight deal from Montana to Harrisburg found on momondo in the last 72 hours is $379.

The fastest flight from Montana to Harrisburg takes 6h 33m

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 September 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 7.1 12,075 reviews	Search American Airlines flights
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 10,214 reviews	Search United Airlines flights
Delta	PriceFrom $509	Free Cancellation	Rating 7.8 8,579 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.