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Cheap flights from Denver to Harrisburg from $236

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 2/5. 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.
American Airlines Logo
7:36 am - 6:04 pm
DEN
-
MDT
8h 28m1 stop
American Airlines Logo
6:32 pm - 10:19 pm
MDT
-
DEN
5h 47m1 stop
$289American Airlines
Thu, Apr 9 - Sat, Apr 18
Frontier Logo
11:59 pm - 6:12 pm
DEN
-
MDT
16h 13m1 stop
Frontier Logo
10:46 am - 7:55 am
MDT
-
DEN
23h 09m1 stop
$300Frontier
Wed, Feb 18 - Sun, Feb 22
Multiple Airlines Logo
11:59 pm - 6:12 pm
DEN
-
MDT
16h 13m1 stop
Multiple Airlines Logo
7:03 pm - 7:27 pm
MDT
-
DEN
26h 24m2 stops
$315Multiple Airlines
Wed, Feb 18 - Sun, Feb 22
Delta Logo
3:07 pm - 10:56 pm
DEN
-
MDT
5h 49m1 stop
Delta Logo
6:10 am - 10:24 am
MDT
-
DEN
6h 14m1 stop
$339Delta
Fri, Jan 9 - Sun, Jan 11
American Airlines Logo
7:55 am - 4:02 pm
DEN
-
MDT
6h 07m1 stop
American Airlines Logo
3:03 pm - 11:16 pm
MDT
-
DEN
10h 13m2 stops
$344American Airlines
Fri, Jan 9 - Sun, Jan 11
Frontier Logo
7:00 am - 9:28 pm
DEN
-
MDT
12h 28m1 stop
Frontier Logo
10:13 pm - 8:20 am
MDT
-
DEN
12h 07m1 stop
$352Frontier
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
6:00 am - 4:34 pm
DEN
-
MDT
8h 34m1 stop
United Airlines Logo
6:15 am - 12:15 pm
MDT
-
DEN
8h 00m1 stop
$369United Airlines
Fri, Jan 16 - Tue, Jan 20
Delta Logo
2:42 pm - 11:26 pm
DEN
-
MDT
6h 44m1 stop
Delta Logo
6:10 am - 10:24 am
MDT
-
DEN
6h 14m1 stop
$374Delta
Wed, Jan 7 - Wed, Jan 14
American Airlines Logo
12:52 pm - 11:37 pm
DEN
-
MDT
8h 45m2 stops
American Airlines Logo
5:10 pm - 11:16 pm
MDT
-
DEN
8h 06m1 stop
$379American Airlines
Wed, Jan 7 - Wed, Jan 14
United Airlines Logo
11:59 pm - 9:32 am
DEN
-
MDT
7h 33m1 stop
United Airlines Logo
6:15 am - 10:33 am
MDT
-
DEN
6h 18m1 stop
$381United Airlines
Fri, Mar 13 - Sun, Mar 15

American Airlines flights from Denver to Harrisburg

Our best American Airlines deals on Denver to Harrisburg flight tickets
American Airlines
Apr 9
DEN7:36 amDenver Intl
8h 28m
1 stop
MDT6:04 pmHarrisburg
Apr 18
MDT6:32 pmHarrisburg
5h 47m
1 stop
DEN10:19 pmDenver Intl
$289
Find similar
American Airlines
Jan 9
DEN7:55 amDenver Intl
6h 07m
1 stop
MDT4:02 pmHarrisburg
Jan 11
MDT3:03 pmHarrisburg
10h 13m
2 stops
DEN11:16 pmDenver Intl
$344
Find similar
American Airlines
Jan 5
DEN7:07 amDenver Intl
5h 50m
1 stop
MDT2:57 pmHarrisburg
Jan 26
MDT3:03 pmHarrisburg
10h 13m
2 stops
DEN11:16 pmDenver Intl
$354
Find similar

Frontier flights from Denver to Harrisburg

Our best Frontier deals on Denver to Harrisburg flight tickets
Frontier
Feb 18
DEN11:59 pmDenver Intl
16h 13m
1 stop
MDT6:12 pmHarrisburg
Feb 22
MDT10:46 amHarrisburg
23h 09m
1 stop
DEN7:55 amDenver Intl
$300
Find similar
Frontier
Mar 19
DEN7:00 amDenver Intl
12h 28m
1 stop
MDT9:28 pmHarrisburg
Mar 26
MDT10:13 pmHarrisburg
12h 07m
1 stop
DEN8:20 amDenver Intl
$352
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 December 28, 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 4/9

7:36 am-6:04 pm

1 stop8h 28m

Harrisburg

Sat 4/18

6:32 pm-10:19 pm

1 stop5h 47m

$289

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Wed 2/18

11:59 pm-6:12 pm

1 stop16h 13m

Harrisburg

Sun 2/22

10:46 am-7:55 am

1 stop23h 09m

$300

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Wed 2/18

11:59 pm-6:12 pm

1 stop16h 13m

Harrisburg

Sun 2/22

7:03 pm-7:27 pm

2 stops26h 24m

$315

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Fri 1/9

3:07 pm-10:56 pm

1 stop5h 49m

Harrisburg

Sun 1/11

6:10 am-10:24 am

1 stop6h 14m

$339

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Fri 1/9

7:55 am-4:02 pm

1 stop6h 07m

Harrisburg

Sun 1/11

3:03 pm-11:16 pm

2 stops10h 13m

$344

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 3/19

7:00 am-9:28 pm

1 stop12h 28m

Harrisburg

Thu 3/26

10:13 pm-8:20 am

1 stop12h 07m

$352

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Fri 1/16

6:00 am-4:34 pm

1 stop8h 34m

Harrisburg

Tue 1/20

6:15 am-12:15 pm

1 stop8h 00m

$369

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Wed 1/7

2:42 pm-11:26 pm

1 stop6h 44m

Harrisburg

Wed 1/14

6:10 am-10:24 am

1 stop6h 14m

$374

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Wed 1/7

12:52 pm-11:37 pm

2 stops8h 45m

Harrisburg

Wed 1/14

5:10 pm-11:16 pm

1 stop8h 06m

$379

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Fri 3/13

11:59 pm-9:32 am

1 stop7h 33m

Harrisburg

Sun 3/15

6:15 am-10:33 am

1 stop6h 18m

$381

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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 $398 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 December 2025, prices for Denver to Harrisburg flights are approximately 78% 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 49m

Direct flights

None
The fastest flight from Denver to Harrisburg takes 5h 49m
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 49m.

  • 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 $150Free CancellationRating
5.7
3,064 reviews
Search Frontier flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,113 reviews
Search United Airlines flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,072 reviews
Search American Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.9
8,018 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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