Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Denver to Harrisburg from $117

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 1/16. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Denver to Harrisburg

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:45 am - 4:34 pm
DEN
-
MDT
6h 49m1 stop
United Airlines Logo
3:10 pm - 9:59 pm
MDT
-
DEN
8h 49m1 stop
$289United Airlines
Tue, Jan 6 - Sat, Jan 10
American Airlines Logo
7:20 am - 5:48 pm
DEN
-
MDT
8h 28m2 stops
American Airlines Logo
4:49 pm - 9:16 pm
MDT
-
DEN
6h 27m1 stop
$294American Airlines
Tue, Jan 6 - Sat, Jan 10
American Airlines Logo
7:20 am - 5:48 pm
DEN
-
MDT
8h 28m2 stops
American Airlines Logo
9:15 am - 6:13 pm
MDT
-
DEN
10h 58m2 stops
$299American Airlines
Tue, Jan 6 - Sat, Jan 10
Delta Logo
5:45 am - 1:21 pm
DEN
-
MDT
5h 36m1 stop
Delta Logo
6:10 am - 10:24 am
MDT
-
DEN
6h 14m1 stop
$314Delta
Thu, Jan 1 - Thu, Jan 8
American Airlines Logo
8:07 am - 7:01 pm
DEN
-
MDT
8h 54m1 stop
American Airlines Logo
9:15 am - 6:13 pm
MDT
-
DEN
10h 58m2 stops
$319American Airlines
Mon, Jan 5 - Sat, Jan 10
Multiple Airlines Logo
9:00 pm - 10:32 am
DEN
-
MDT
35h 32m2 stops
Multiple Airlines Logo
4:07 pm - 9:41 pm
MDT
-
DEN
7h 34m1 stop
$321Multiple Airlines
Sun, Feb 8 - Fri, Feb 13
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
$322Frontier
Thu, Mar 19 - Thu, Mar 26
United Airlines Logo
6:00 am - 4:34 pm
DEN
-
MDT
8h 34m1 stop
United Airlines Logo
3:10 pm - 8:13 pm
MDT
-
DEN
7h 03m1 stop
$369United Airlines
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
11:35 pm - 9:10 am
DEN
-
MDT
7h 35m1 stop
American Airlines Logo
6:20 pm - 10:26 pm
MDT
-
DEN
6h 06m1 stop
$374American Airlines
Sat, Dec 27 - Fri, Jan 2
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
$392Frontier
Thu, Mar 12 - Sun, Mar 29

United Airlines flights from Denver to Harrisburg

Our best United Airlines deals on Denver to Harrisburg flight tickets
United Airlines
Jan 6
DEN7:45 amDenver Intl
6h 49m
1 stop
MDT4:34 pmHarrisburg
Jan 10
MDT3:10 pmHarrisburg
8h 49m
1 stop
DEN9:59 pmDenver Intl
$289
Find similar
United Airlines
Jan 29
DEN6:00 amDenver Intl
8h 34m
1 stop
MDT4:34 pmHarrisburg
Feb 2
MDT5:30 pmHarrisburg
6h 29m
1 stop
DEN9:59 pmDenver Intl
$369
Find similar
United Airlines
Jan 18
DEN6:00 amDenver Intl
6h 15m
1 stop
MDT2:15 pmHarrisburg
Jan 23
MDT5:30 pmHarrisburg
17h 19m
1 stop
DEN8:49 amDenver Intl
$411
Find similar

American Airlines flights from Denver to Harrisburg

Our best American Airlines deals on Denver to Harrisburg flight tickets
American Airlines
Jan 6
DEN7:20 amDenver Intl
8h 28m
2 stops
MDT5:48 pmHarrisburg
Jan 10
MDT4:49 pmHarrisburg
6h 27m
1 stop
DEN9:16 pmDenver Intl
$294
Find similar
American Airlines
Jan 6
DEN7:20 amDenver Intl
8h 28m
2 stops
MDT5:48 pmHarrisburg
Jan 10
MDT9:15 amHarrisburg
10h 58m
2 stops
DEN6:13 pmDenver Intl
$299
Find similar
American Airlines
Jan 5
DEN8:07 amDenver Intl
8h 54m
1 stop
MDT7:01 pmHarrisburg
Jan 10
MDT9:15 amHarrisburg
10h 58m
2 stops
DEN6:13 pmDenver Intl
$319
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 18, 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

Tue 1/6

7:45 am-4:34 pm

1 stop6h 49m

Harrisburg

Sat 1/10

3:10 pm-9:59 pm

1 stop8h 49m

$289

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Tue 1/6

7:20 am-5:48 pm

2 stops8h 28m

Harrisburg

Sat 1/10

4:49 pm-9:16 pm

1 stop6h 27m

$294

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Tue 1/6

7:20 am-5:48 pm

2 stops8h 28m

Harrisburg

Sat 1/10

9:15 am-6:13 pm

2 stops10h 58m

$299

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 1/1

5:45 am-1:21 pm

1 stop5h 36m

Harrisburg

Thu 1/8

6:10 am-10:24 am

1 stop6h 14m

$314

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Mon 1/5

8:07 am-7:01 pm

1 stop8h 54m

Harrisburg

Sat 1/10

9:15 am-6:13 pm

2 stops10h 58m

$319

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Sun 2/8

9:00 pm-10:32 am

2 stops35h 32m

Harrisburg

Fri 2/13

4:07 pm-9:41 pm

1 stop7h 34m

$321

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

$322

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 1/29

6:00 am-4:34 pm

1 stop8h 34m

Harrisburg

Mon 2/2

3:10 pm-8:13 pm

1 stop7h 03m

$369

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Sat 12/27

11:35 pm-9:10 am

1 stop7h 35m

Harrisburg

Fri 1/2

6:20 pm-10:26 pm

1 stop6h 06m

$374

DenverHarrisburg

DEN - MDT

DENMDT

Denver Intl

Thu 3/12

7:00 am-9:28 pm

1 stop12h 28m

Harrisburg

Sun 3/29

10:13 pm-8:20 am

1 stop12h 07m

$392

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 $400 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 71% 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

4h 59m

Direct flights

None
The fastest flight from Denver to Harrisburg takes 4h 59m
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 4h 59m.

  • 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
5.8
3,081 reviews
Search Frontier flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,092 reviews
Search United Airlines flights
American AirlinesPriceFrom $268Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.9
8,005 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.

An easier way to manage your Harrisburg trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 1/17
Sat 1/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States