Which airport is the most popular layover for flights between Denver and Harrisburg?

Charlotte (CLT) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Denver to Harrisburg?

Flights via Charlotte (CLT) offer the lowest average round-trip price of $364.

What airlines fly to Harrisburg?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Harrisburg from Denver according to our data. United Airlines is the first choice among our users, with 32% of people opting to fly with this airline when traveling to Harrisburg. Keep in mind that there are 5 different airlines that fly to Harrisburg on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest connection time from Denver to Harrisburg?

Charlotte (CLT) has the shortest average layover time for this route: 1h 54m.

Which layover airport has the shortest travel time from Denver to Harrisburg?

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 7h 17m.

What is the cheapest airline that flies from Denver Intl to Harrisburg?

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

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

Prices for flights from Denver Intl Airport to Harrisburg Airport were last updated today.

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

As of March 2026, there are 4 operators available to choose from for flights from Denver Intl Airport to Harrisburg Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Harrisburg Airport.

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

The travel and health documents required for your trip to Harrisburg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Harrisburg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$151 Cheap Flights from Denver to Harrisburg in 2026

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Find the cheapest flights from Denver to Harrisburg

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 1:55 pm

DEN

MDT

5h 55m

1 stop

2:40 pm - 7:20 pm

MDT

DEN

6h 40m

1 stop

$289United Airlines

Wed, Apr 29 - Sat, May 2

8:00 am - 4:54 pm

DEN

MDT

6h 54m

1 stop

7:59 pm - 12:30 am

MDT

DEN

6h 31m

1 stop

$303United Airlines

Wed, May 27 - Wed, Jun 3

3:50 pm - 11:30 pm

DEN

MDT

5h 40m

1 stop

7:59 pm - 12:30 am

MDT

DEN

6h 31m

1 stop

$307United Airlines

Thu, Jul 2 - Mon, Jul 6

6:00 am - 9:28 pm

DEN

MDT

37h 28m

2 stops

4:13 pm - 5:11 pm

MDT

DEN

26h 58m

1 stop

$308Multiple Airlines

Wed, Mar 18 - Mon, Mar 30

6:00 am - 9:28 pm

DEN

MDT

37h 28m

2 stops

4:13 pm - 5:11 pm

MDT

DEN

26h 58m

1 stop

$309Multiple Airlines

Wed, Mar 18 - Mon, Mar 30

9:55 am - 9:21 pm

DEN

MDT

9h 26m

1 stop

10:06 pm - 8:21 am

MDT

DEN

12h 15m

1 stop

$310Frontier

Fri, Apr 10 - Sun, Apr 12

6:10 am - 3:52 pm

DEN

MDT

7h 42m

1 stop

6:32 pm - 12:09 am

MDT

DEN

7h 37m

1 stop

$314Delta

Thu, Mar 19 - Mon, Mar 30

4:20 pm - 12:30 am

DEN

MDT

6h 10m

1 stop

7:59 pm - 12:30 am

MDT

DEN

6h 31m

1 stop

$327United Airlines

Thu, Jun 11 - Thu, Jun 25

10:40 am - 5:42 pm

DEN

MDT

29h 02m

1 stop

4:13 pm - 5:11 pm

MDT

DEN

26h 58m

1 stop

$332Multiple Airlines

Thu, Mar 19 - Mon, Mar 30

10:40 am - 5:42 pm

DEN

MDT

29h 02m

1 stop

4:13 pm - 5:11 pm

MDT

DEN

26h 58m

1 stop

$333Multiple Airlines

Thu, Mar 19 - Mon, Mar 30

United Airlines flights from Denver to Harrisburg

Our best United Airlines deals on Denver to Harrisburg flight tickets

United Airlines

Apr 29

DEN6:00 amDenver Intl

5h 55m

1 stop

MDT1:55 pmHarrisburg

May 2

MDT2:40 pmHarrisburg

6h 40m

1 stop

DEN7:20 pmDenver Intl

$289

United Airlines

May 27

DEN8:00 amDenver Intl

6h 54m

1 stop

MDT4:54 pmHarrisburg

Jun 3

MDT7:59 pmHarrisburg

6h 31m

1 stop

DEN12:30 amDenver Intl

$303

United Airlines

Jul 2

DEN3:50 pmDenver Intl

5h 40m

1 stop

MDT11:30 pmHarrisburg

Jul 6

MDT7:59 pmHarrisburg

6h 31m

1 stop

DEN12:30 amDenver Intl

$307

Frontier flights from Denver to Harrisburg

Our best Frontier deals on Denver to Harrisburg flight tickets

Frontier

Apr 10

DEN9:55 amDenver Intl

9h 26m

1 stop

MDT9:21 pmHarrisburg

Apr 12

MDT10:06 pmHarrisburg

12h 15m

1 stop

DEN8:21 amDenver Intl

$310

Frontier

Mar 16

DEN11:59 pmDenver Intl

15h 53m

1 stop

MDT5:52 pmHarrisburg

Apr 6

MDT10:06 pmHarrisburg

27h 03m

1 stop

DEN11:09 pmDenver Intl

$447

Frontier

Mar 16

DEN11:59 pmDenver Intl

15h 53m

1 stop

MDT5:52 pmHarrisburg

Apr 9

MDT9:11 pmHarrisburg

13h 10m

1 stop

DEN8:21 amDenver Intl

$450

Fly from

Fly to

Route

Depart

Return

Price

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Wed 4/29

6:00 am-1:55 pm

1 stop5h 55m

Harrisburg

Sat 5/2

2:40 pm-7:20 pm

1 stop6h 40m

$289

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Wed 5/27

8:00 am-4:54 pm

1 stop6h 54m

Harrisburg

Wed 6/3

7:59 pm-12:30 am

1 stop6h 31m

$303

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 7/2

3:50 pm-11:30 pm

1 stop5h 40m

Harrisburg

Mon 7/6

7:59 pm-12:30 am

1 stop6h 31m

$307

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Wed 3/18

6:00 am-9:28 pm

2 stops37h 28m

Harrisburg

Mon 3/30

4:13 pm-5:11 pm

1 stop26h 58m

$308

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Wed 3/18

6:00 am-9:28 pm

2 stops37h 28m

Harrisburg

Mon 3/30

4:13 pm-5:11 pm

1 stop26h 58m

$309

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Fri 4/10

9:55 am-9:21 pm

1 stop9h 26m

Harrisburg

Sun 4/12

10:06 pm-8:21 am

1 stop12h 15m

$310

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 3/19

6:10 am-3:52 pm

1 stop7h 42m

Harrisburg

Mon 3/30

6:32 pm-12:09 am

1 stop7h 37m

$314

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 6/11

4:20 pm-12:30 am

1 stop6h 10m

Harrisburg

Thu 6/25

7:59 pm-12:30 am

1 stop6h 31m

$327

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 3/19

10:40 am-5:42 pm

1 stop29h 02m

Harrisburg

Mon 3/30

4:13 pm-5:11 pm

1 stop26h 58m

$332

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 3/19

10:40 am-5:42 pm

1 stop29h 02m

Harrisburg

Mon 3/30

4:13 pm-5:11 pm

1 stop26h 58m

$333

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 Denver 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

Layovers

What is the cheapest month to fly to Harrisburg?

The month of March is, on average, the cheapest month to fly to Harrisburg from Denver, with most prices found around $309. If you aren’t able to travel to Harrisburg during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $313.

How far in advance should I book a flight to Harrisburg?

You are more likely to see cheaper flights to Harrisburg from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Harrisburg for around $384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Harrisburg from Denver for as low as $229 on momondo.

Can stopping save me money on Denver to Harrisburg flights?

You could potentially save up to 36% on your flight if you consider stops on a Denver to Harrisburg flight.

How have Denver to Harrisburg flight prices changed over time?

As of March 2026, prices for Denver to Harrisburg flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Harrisburg

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Harrisburg according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Harrisburg (DEN to MDT) flight deals and tips

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

Fastest flight time	5h 40m
Direct flights	None

The fastest flight from Denver to Harrisburg takes 5h 40m

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

Search flight deals

How far is Denver Intl to Harrisburg by plane?
There are 1480.3 mi between Denver Intl and Harrisburg. In terms of flight time, this usually takes a little over 5h 40m.
When did momondo last update prices for flights from Denver Intl Airport to Harrisburg Airport?
Prices for flights from Denver Intl Airport to Harrisburg Airport were last updated today.
How many operators does momondo search for flights from Denver Intl Airport to Harrisburg Airport?
As of March 2026, there are 4 operators available to choose from for flights from Denver Intl Airport to Harrisburg Airport.
How old do you have to be to fly from Denver Intl Airport to Harrisburg Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Denver Intl Airport to Harrisburg Airport.
What documentation or ID do you need to fly to Harrisburg Airport?
The travel and health documents required for your trip to Harrisburg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Harrisburg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Denver to Harrisburg?
Based on momondo bookings for flights between Denver and Harrisburg, the leading airline is American Airlines, making up 58% of the total bookings. Other popular airlines include United Airlines with 24%, Delta with 15%, and Frontier with 4%.

Best airlines flying from Denver to Harrisburg

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $129	Free Cancellation	Rating 5.7 3,040 reviews	Search Frontier flights
United Airlines	PriceFrom $256	Free Cancellation	Rating 7.4 9,375 reviews	Search United Airlines flights
American Airlines	PriceFrom $268	Free Cancellation	Rating 7.1 11,369 reviews	Search American Airlines flights
Delta	PriceFrom $268	Free Cancellation	Rating 7.9 8,237 reviews	Search Delta flights

Hershey

Carlisle

Mechanicsburg

Camp Hill

Hummelstown

Why use momondo?

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

It is quick and easy to find Denver to Harrisburg flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Harrisburg that suits you.

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

Yes. momondo enables you to select and highlight flights to Harrisburg from Denver with this policy.

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

Once all potential Denver 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.

I’m not ready to book a flight from Denver to Harrisburg right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Denver 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.