What is the cheapest day to fly from Grand Junction to Harrisburg?

Travelers seeking maximum savings on their Grand Junction to Harrisburg flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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.

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).

What is the cheapest day to fly round-trip from Grand Junction to Harrisburg?

Departing on a Monday is a good option for securing a great price. You can expect to save up to 9% when planning your travel around this day of the week.

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

It’s optimal to fly from Grand Junction to Harrisburg in the morning. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight at noon.

Can I find deals for flights from Grand Junction to Harrisburg that include hotel bookings?

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

How can I find direct flights from Grand Junction to Harrisburg?

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

Can I find deals for business class flights from Grand Junction to Harrisburg?

Yes. Cheapflights offers flight deals from Grand Junction 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.

$384+ Flights from Grand Junction to Harrisburg

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Cheap flight deals from Grand Junction to Harrisburg

Round-trip from	$384 (American Airlines)

From Grand Junction Regnl to Harrisburg

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Find flight deals from Grand Junction to Harrisburg

Cheapest flights from Grand Junction to Harrisburg
Explore the most affordable flight options available from Grand Junction to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

Wed 12/102:47 pmGJT - MDT

1 stop5h 37mAmerican Airlines

Sat 12/132:02 pmMDT - GJT

2 stops9h 18mAmerican Airlines

Deal found 8/16

$384

Thu 9/1812:37 pmGJT - MDT

1 stop8h 30mAmerican Airlines

Wed 9/245:30 amMDT - GJT

2 stops12h 31mAmerican Airlines

Deal found 8/17

$478

Thu 9/185:30 amGJT - MDT

3 stops9h 22mUnited Airlines

Wed 9/246:45 amMDT - GJT

2 stops7h 51mUnited Airlines

Deal found 8/17

$955

Best flights from Grand Junction to Harrisburg
Discover carefully curated flight deals from Grand Junction to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 17, 2025.

Wed 12/102:47 pmGJT - MDT

1 stop5h 37mAmerican Airlines

Sat 12/132:02 pmMDT - GJT

2 stops9h 18mAmerican Airlines

Deal found 8/15

$384

Thu 9/185:30 amGJT - MDT

3 stops9h 22mUnited Airlines

Wed 9/246:45 amMDT - GJT

2 stops7h 51mUnited Airlines

Deal found 8/17

$955

Thu 9/1812:37 pmGJT - MDT

1 stop8h 30mAmerican Airlines

Wed 9/245:30 amMDT - GJT

2 stops12h 31mAmerican Airlines

Deal found 8/17

$478

Last-minute flights from Grand Junction to Harrisburg
Discover last-minute flight deals from Grand Junction to Harrisburg. Data last updated August 17, 2025 and is based on user searches.

Thu 9/1812:37 pmGJT - MDT

1 stop8h 30mAmerican Airlines

Wed 9/245:30 amMDT - GJT

2 stops12h 31mAmerican Airlines

Deal found 8/17

$478

Thu 9/185:30 amGJT - MDT

3 stops9h 22mUnited Airlines

Wed 9/246:45 amMDT - GJT

2 stops7h 51mUnited Airlines

Deal found 8/17

$955

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to Harrisburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand JunctionHarrisburg

GJT - MDT

GJTMDT

Grand Junction Regnl

Wed 12/10

2:47 pm-10:24 pm

1 stop5h 37m

Harrisburg

Sat 12/13

2:02 pm-9:20 pm

2 stops9h 18m

$384

Grand JunctionHarrisburg

GJT - MDT

GJTMDT

Grand Junction Regnl

Thu 9/18

12:37 pm-11:07 pm

1 stop8h 30m

Harrisburg

Wed 9/24

5:30 am-4:01 pm

2 stops12h 31m

$478

Grand JunctionHarrisburg

GJT - MDT

GJTMDT

Grand Junction Regnl

Thu 9/18

5:30 am-4:52 pm

3 stops9h 22m

Harrisburg

Wed 9/24

6:45 am-12:36 pm

2 stops7h 51m

$955

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Best time to book a flight from Grand Junction to Harrisburg

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

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

Currently, January is the cheapest month in which you can book a flight from Grand Junction to Harrisburg (average of $355). Flying from Grand Junction to Harrisburg in November is currently the most expensive (average of $408). 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.

Reviews of airlines servicing Harrisburg

Peruse reviews from past customers who have flown with American Airlines from Grand Junction to Harrisburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Anonymous,Aug 2025

MIA - DCA

Related info for your journey

Can I find deals for flights from Grand Junction to Harrisburg that include hotel bookings?
Yes. In addition to deals on Grand Junction to Harrisburg flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Grand Junction to Harrisburg?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Junction to Harrisburg.
Can I find deals for business class flights from Grand Junction to Harrisburg?
Yes. Cheapflights offers flight deals from Grand Junction 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 Grand Junction to Harrisburg?
Currently, January is the cheapest month in which you can book a flight from Grand Junction to Harrisburg (average of $355). Flying from Grand Junction to Harrisburg in November is currently the most expensive (average of $408). 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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Mechanicsburg

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Top airline flying from Grand Junction to Harrisburg

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$359	Average$359	FlexibilityNo cancel fee	On-time71%

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$384+ Cheap flights from Grand Junction to Harrisburg (GJT - MDT)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Grand Junction to Harrisburg with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Grand Junction to Harrisburg

Round-trip from

Find flight deals from Grand Junction to Harrisburg

Cheapest flights from Grand Junction to HarrisburgExplore the most affordable flight options available from Grand Junction to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

Explore the most affordable flight options available from Grand Junction to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to Harrisburg that are best for you.

Best time to book a flight from Grand Junction to Harrisburg

Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Grand Junction with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Grand Junction to Harrisburg

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

Reviews of airlines servicing Harrisburg

Peruse reviews from past customers who have flown with American Airlines from Grand Junction to Harrisburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to Harrisburg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

Can I find deals for flights from Grand Junction to Harrisburg that include hotel bookings?

How can I find direct flights from Grand Junction to Harrisburg?

Can I find deals for business class flights from Grand Junction to Harrisburg?

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

Traveling to a place near Harrisburg?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Grand Junction to Harrisburg

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Grand Junction to Harrisburg

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Book with Flexibility

Travel Smart

Cheapest flights from Grand Junction to Harrisburg
Explore the most affordable flight options available from Grand Junction to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2025.