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Cheap flights from Denver to Harrisburg from $166

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Harrisburg departing on 11/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Denver to Harrisburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 10:50 amDEN-MDT
26h 50m2 stops
Multiple Airlines Logo
11:40 am - 9:35 amMDT-DEN
23h 55m1 stop
$245Multiple Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
Delta Logo
1:15 pm - 11:26 pmDEN-MDT
8h 11m1 stop
Delta Logo
6:02 pm - 10:55 pmMDT-DEN
6h 53m1 stop
$269Delta
Find Deal
Thu, Jan 8 - Sun, Jan 11
American Airlines Logo
12:18 pm - 10:50 pmDEN-MDT
8h 32m1 stop
American Airlines Logo
5:40 am - 11:43 amMDT-DEN
8h 03m2 stops
$274American Airlines
Find Deal
Wed, Dec 10 - Tue, Dec 16
Multiple Airlines Logo
11:05 am - 10:50 amDEN-MDT
21h 45m2 stops
Multiple Airlines Logo
7:50 pm - 8:30 amMDT-DEN
14h 40m1 stop
$284Multiple Airlines
Find Deal
Thu, Jan 29 - Sun, Feb 1
United Airlines Logo
6:00 am - 1:54 pmDEN-MDT
5h 54m1 stop
United Airlines Logo
6:15 am - 12:00 pmMDT-DEN
7h 45m1 stop
$299United Airlines
Find Deal
Fri, Dec 26 - Thu, Jan 1
United Airlines Logo
4:26 pm - 12:07 amDEN-MDT
5h 41m1 stop
United Airlines Logo
6:15 am - 12:00 pmMDT-DEN
7h 45m1 stop
$302United Airlines
Find Deal
Fri, Dec 26 - Thu, Jan 1
United Airlines Logo
11:59 pm - 9:36 amDEN-MDT
7h 37m1 stop
United Airlines Logo
3:00 pm - 7:28 pmMDT-DEN
6h 28m1 stop
$304United Airlines
Find Deal
Sat, Dec 27 - Fri, Jan 2
Multiple Airlines Logo
11:02 am - 11:28 amDEN-MDT
22h 26m2 stops
Multiple Airlines Logo
9:30 am - 8:57 pmMDT-DEN
13h 27m1 stop
$305Multiple Airlines
Find Deal
Fri, Dec 12 - Sun, Dec 14
American Airlines Logo
6:00 am - 2:38 pmDEN-MDT
6h 38m1 stop
American Airlines Logo
6:25 am - 3:16 pmMDT-DEN
10h 51m2 stops
$309American Airlines
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Thu, Jan 29 - Sun, Feb 1
Multiple Airlines Logo
6:32 pm - 10:50 amDEN-MDT
14h 18m1 stop
Multiple Airlines Logo
11:40 am - 9:35 amMDT-DEN
23h 55m1 stop
$310Multiple Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2

United Airlines flights from Denver to Harrisburg

Our best United Airlines deals on Denver to Harrisburg flight tickets
United Airlines
Dec 26
DEN6:00 amDenver Intl
5h 54m
1 stop
MDT1:54 pmHarrisburg
Jan 1
MDT6:15 amHarrisburg
7h 45m
1 stop
DEN12:00 pmDenver Intl
$299
Find similar
United Airlines
Dec 26
DEN4:26 pmDenver Intl
5h 41m
1 stop
MDT12:07 amHarrisburg
Jan 1
MDT6:15 amHarrisburg
7h 45m
1 stop
DEN12:00 pmDenver Intl
$302
Find similar
United Airlines
Dec 27
DEN11:59 pmDenver Intl
7h 37m
1 stop
MDT9:36 amHarrisburg
Jan 2
MDT3:00 pmHarrisburg
6h 28m
1 stop
DEN7:28 pmDenver Intl
$304
Find similar

American Airlines flights from Denver to Harrisburg

Our best American Airlines deals on Denver to Harrisburg flight tickets
American Airlines
Dec 10
DEN12:18 pmDenver Intl
8h 32m
1 stop
MDT10:50 pmHarrisburg
Dec 16
MDT5:40 amHarrisburg
8h 03m
2 stops
DEN11:43 amDenver Intl
$274
Find similar
American Airlines
Jan 29
DEN6:00 amDenver Intl
6h 38m
1 stop
MDT2:38 pmHarrisburg
Feb 1
MDT6:25 amHarrisburg
10h 51m
2 stops
DEN3:16 pmDenver Intl
$309
Find similar
American Airlines
Dec 19
DEN3:59 pmDenver Intl
6h 20m
1 stop
MDT12:19 amHarrisburg
Jan 6
MDT12:53 pmHarrisburg
10h 00m
2 stops
DEN8:53 pmDenver Intl
$344
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Harrisburg 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, momondo users made 832,500 searches. Data last updated November 21, 2025.
Use the filters below to find and compare flights from Denver to Harrisburg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 1/29

6:00 am-10:50 am

2 stops26h 50m

Harrisburg

Mon 2/2

11:40 am-9:35 am

1 stop23h 55m

$245

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 1/8

1:15 pm-11:26 pm

1 stop8h 11m

Harrisburg

Sun 1/11

6:02 pm-10:55 pm

1 stop6h 53m

$269

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Wed 12/10

12:18 pm-10:50 pm

1 stop8h 32m

Harrisburg

Tue 12/16

5:40 am-11:43 am

2 stops8h 03m

$274

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 1/29

11:05 am-10:50 am

2 stops21h 45m

Harrisburg

Sun 2/1

7:50 pm-8:30 am

1 stop14h 40m

$284

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Fri 12/26

6:00 am-1:54 pm

1 stop5h 54m

Harrisburg

Thu 1/1

6:15 am-12:00 pm

1 stop7h 45m

$299

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Fri 12/26

4:26 pm-12:07 am

1 stop5h 41m

Harrisburg

Thu 1/1

6:15 am-12:00 pm

1 stop7h 45m

$302

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Sat 12/27

11:59 pm-9:36 am

1 stop7h 37m

Harrisburg

Fri 1/2

3:00 pm-7:28 pm

1 stop6h 28m

$304

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Fri 12/12

11:02 am-11:28 am

2 stops22h 26m

Harrisburg

Sun 12/14

9:30 am-8:57 pm

1 stop13h 27m

$305

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 1/29

6:00 am-2:38 pm

1 stop6h 38m

Harrisburg

Sun 2/1

6:25 am-3:16 pm

2 stops10h 51m

$309

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 1/29

6:32 pm-10:50 am

1 stop14h 18m

Harrisburg

Mon 2/2

11:40 am-9:35 am

1 stop23h 55m

$310

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Harrisburg from

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

What is the cheapest month to fly to Harrisburg?

The month of February is, on average, the cheapest month to fly to Harrisburg from Denver, with most prices found around $328. If you aren’t able to travel to Harrisburg during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $328.

What is the cheapest day to depart on your flight to Harrisburg?

The cheapest day to depart from Denver to Harrisburg is on a Wednesday. Travelers who choose to depart for Harrisburg on a Wednesday will often find tickets for as low as $380. On the other hand, Monday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $537.

What is the cheapest time of day to depart on your flight to Harrisburg?

Our data shows that the cheapest Denver to Harrisburg flights are usually those with departure times in the afternoon. Our users have found flights to Harrisburg in the afternoon for as low as $398. Try not to purchase tickets at noon because they tend to be around $454. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $402 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 $234 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 November 2025, prices for Denver to Harrisburg flights are approximately 44% 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

Direct flights

None
There are no direct flights from Denver to Harrisburg. There are no popular flight routes from Denver to Harrisburg.
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  • 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 32m.

  • 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?

  • 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?

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
FrontierPriceFrom $138Free CancellationRating
5.8
3,104 reviews
Search Frontier flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,028 reviews
Search United Airlines flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,047 reviews
Search American Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.9
8,002 reviews
Search Delta flights

Traveling to a place near Harrisburg?

Book flights to Harrisburg if you plan to visit one of these locations
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.

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