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Cheap flights from Harrisburg to Denver from $157

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Denver departing on 9/5. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Harrisburg to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:22 pm - 2:00 pmMDT  Harrisburg-DEN Denver Intl
24h 38m2 stops Orlando Sanford Intl Atlanta Hartsfield-Jackson
Multiple Airlines Logo
3:10 pm - 9:09 pmDEN  Denver Intl-MDT Harrisburg
27h 59m1 stop Nashville Intl
$291Multiple Airlines
Fri, Oct 30 - Wed, Nov 4
Multiple Airlines Logo
5:14 pm - 12:44 pmMDT  Harrisburg-DEN Denver Intl
21h 30m1 stop Nashville Intl
Multiple Airlines Logo
6:55 am - 4:39 pmDEN  Denver Intl-MDT Harrisburg
7h 44m1 stop Nashville Intl
$292Multiple Airlines
Sun, Oct 11 - Thu, Oct 29
Multiple Airlines Logo
3:38 pm - 5:16 pmMDT  Harrisburg-DEN Denver Intl
27h 38m1 stop Nashville Intl
Multiple Airlines Logo
10:38 am - 8:53 amDEN  Denver Intl-MDT Harrisburg
20h 15m1 stop Nashville Intl
$294Multiple Airlines
Sun, Sep 27 - Wed, Sep 30
American Airlines Logo
2:35 pm - 8:40 pmMDT  Harrisburg-DEN Denver Intl
8h 05m1 stop Philadelphia
American Airlines Logo
3:41 pm - 11:21 pmDEN  Denver Intl-MDT Harrisburg
5h 40m1 stop Charlotte Douglas
$313American Airlines
Tue, Oct 20 - Wed, Nov 4
American Airlines Logo
9:34 am - 2:11 pmMDT  Harrisburg-DEN Denver Intl
6h 37m1 stop Charlotte Douglas
American Airlines Logo
3:15 pm - 11:32 pmDEN  Denver Intl-MDT Harrisburg
6h 17m1 stop Dallas/Fort Worth
$313American Airlines
Sat, Aug 22 - Sun, Aug 30
United Airlines Logo
5:54 pm - 9:44 pmMDT  Harrisburg-DEN Denver Intl
5h 50m1 stop Chicago O'Hare Intl
United Airlines Logo
11:59 pm - 9:37 amDEN  Denver Intl-MDT Harrisburg
7h 38m1 stop Washington, D.C. Dulles Intl
$313United Airlines
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
2:17 pm - 6:25 pmMDT  Harrisburg-DEN Denver Intl
6h 08m1 stop Chicago O'Hare Intl
United Airlines Logo
1:25 pm - 9:01 pmDEN  Denver Intl-MDT Harrisburg
5h 36m1 stop Chicago O'Hare Intl
$313United Airlines
Sat, Sep 5 - Wed, Sep 9
Delta Logo
12:12 pm - 5:08 pmMDT  Harrisburg-DEN Denver Intl
6h 56m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:10 am - 4:06 pmDEN  Denver Intl-MDT Harrisburg
7h 56m1 stop Detroit Metropolitan Wayne County
$313Delta
Tue, Oct 13 - Wed, Oct 28
Delta Logo
12:12 pm - 5:08 pmMDT  Harrisburg-DEN Denver Intl
6h 56m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:10 am - 4:06 pmDEN  Denver Intl-MDT Harrisburg
7h 56m1 stop Detroit Metropolitan Wayne County
$313Delta
Tue, Oct 13 - Tue, Oct 27
Delta Logo
12:15 pm - 5:21 pmMDT  Harrisburg-DEN Denver Intl
7h 06m1 stop Detroit Metropolitan Wayne County
Delta Logo
6:00 am - 2:15 pmDEN  Denver Intl-MDT Harrisburg
6h 15m1 stop Atlanta Hartsfield-Jackson
$313Delta
Sat, Sep 26 - Wed, Sep 30

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United Airlines flights from Harrisburg to Denver

Our best United Airlines deals on Harrisburg to Denver flight tickets
United Airlines
Sep 5
MDT6:30 amHarrisburg
5h 51m
1 stop
DEN10:21 amDenver Intl
Sep 9
DEN11:15 amDenver Intl
7h 46m
1 stop
MDT9:01 pmHarrisburg
$403
United Airlines
Aug 28
MDT2:17 pmHarrisburg
21h 45m
2 stops
DEN10:02 amDenver Intl
Aug 29
DEN1:58 pmDenver Intl
7h 12m
1 stop
MDT11:10 pmHarrisburg
$404
United Airlines
Aug 15
MDT7:59 pmHarrisburg
6h 31m
1 stop
DEN12:30 amDenver Intl
Aug 18
DEN6:00 amDenver Intl
5h 32m
1 stop
MDT1:32 pmHarrisburg
$409

American Airlines flights from Harrisburg to Denver

Our best American Airlines deals on Harrisburg to Denver flight tickets
American Airlines
Aug 22
MDT9:34 amHarrisburg
6h 37m
1 stop
DEN2:11 pmDenver Intl
Aug 30
DEN3:15 pmDenver Intl
6h 17m
1 stop
MDT11:32 pmHarrisburg
$313
American Airlines
Sep 5
MDT3:28 pmHarrisburg
8h 47m
2 stops
DEN10:15 pmDenver Intl
Sep 9
DEN12:29 pmDenver Intl
7h 42m
1 stop
MDT10:11 pmHarrisburg
$318
American Airlines
Sep 5
MDT3:28 pmHarrisburg
8h 47m
2 stops
DEN10:15 pmDenver Intl
Sep 6
DEN5:06 amDenver Intl
9h 34m
2 stops
MDT4:40 pmHarrisburg
$323

momondo Fare Finder

 
Customize your flight search to find flights from Harrisburg to Denver 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 August 8, 2026.
Use the filters below to find and compare flights from Harrisburg to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Fri 10/30

3:22 pm-2:00 pm

2 stops24h 38m

Denver Intl

Wed 11/4

3:10 pm-9:09 pm

1 stop27h 59m

$291

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Sun 10/11

5:14 pm-12:44 pm

1 stop21h 30m

Denver Intl

Thu 10/29

6:55 am-4:39 pm

1 stop7h 44m

$292

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Sun 9/27

3:38 pm-5:16 pm

1 stop27h 38m

Denver Intl

Wed 9/30

10:38 am-8:53 am

1 stop20h 15m

$294

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Tue 10/20

2:35 pm-8:40 pm

1 stop8h 05m

Denver Intl

Wed 11/4

3:41 pm-11:21 pm

1 stop5h 40m

$313

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Sat 8/22

9:34 am-2:11 pm

1 stop6h 37m

Denver Intl

Sun 8/30

3:15 pm-11:32 pm

1 stop6h 17m

$313

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Sat 9/5

5:54 pm-9:44 pm

1 stop5h 50m

Denver Intl

Sat 9/12

11:59 pm-9:37 am

1 stop7h 38m

$313
Quickest round-trip

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Sat 9/5

2:17 pm-6:25 pm

1 stop6h 08m

Denver Intl

Wed 9/9

1:25 pm-9:01 pm

1 stop5h 36m

$313

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Tue 10/13

12:12 pm-5:08 pm

1 stop6h 56m

Denver Intl

Wed 10/28

6:10 am-4:06 pm

1 stop7h 56m

$313

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Tue 10/13

12:12 pm-5:08 pm

1 stop6h 56m

Denver Intl

Tue 10/27

6:10 am-4:06 pm

1 stop7h 56m

$313

HarrisburgDenver

MDT Harrisburg - DEN Denver Intl

MDTDEN

Harrisburg

Sat 9/26

12:15 pm-5:21 pm

1 stop7h 06m

Denver Intl

Wed 9/30

6:00 am-2:15 pm

1 stop6h 15m

$313

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 Denver from

How to get the cheapest flight ticket from Harrisburg to Denver

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 typical price of a round-trip flight between Harrisburg and Denver?

Prices are currently low for flights on this route.

Typical prices usually range from $398 to $514.
The lowest price recently found on this route was $291.

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from Harrisburg is in April. Flight prices, which tend to average around $388, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in April, then you should wait until December to fly from Harrisburg, when ticket prices are also cheap, with an average price of $389.

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

You are more likely to see cheaper flights to Denver from Harrisburg when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around $426 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Harrisburg for as low as $302 on momondo.

How have Harrisburg to Denver flight prices changed over time?

As of August 2026, prices for Harrisburg to Denver flights are approximately 55% more expensive when compared to flights at the same time last year.

When to book flights from Harrisburg to Denver

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

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

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

Fastest flight time

5h 50m

Direct flights

None
The fastest flight from Harrisburg to Denver takes 5h 50m
There are no direct flights from Harrisburg to Denver. There are no popular flight routes from Harrisburg to Denver.
Search flight deals

Frequently asked questions about flying from Harrisburg to Denver

  • How far is Harrisburg to Denver Intl by plane?

    A flight from Harrisburg to Denver Intl will travel around 1480.3 mi. Typically, this will take 5h 50m by plane in normal conditions.

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

    Prices for flights from Harrisburg Airport to Denver Intl Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The necessary travel and health documents for your Denver Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Harrisburg to Denver?

Best airlines flying from Harrisburg to Denver

Compare and see reviews for airlines that fly from Harrisburg to Denver with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $268Free CancellationRating
7.4
10,081 reviews
Search United Airlines flights
DeltaPriceFrom $268Free CancellationRating
7.8
8,499 reviews
Search Delta flights
American AirlinesPriceFrom $285Free CancellationRating
7.1
11,875 reviews
Search American Airlines flights

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Breckenridge
Estes Park
Black Hawk
Aurora
Fort Collins
Westminster
Longmont
Boulder
Manitou Springs
Lakewood
Greeley
Keystone
Thornton
Cripple Creek
Centennial
Frisco
Englewood
Littleton
Winter Park
Golden

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Harrisburg to Denver for you.

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

Yes. momondo allows you to filter the results for Harrisburg to Denver flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Denver from Harrisburg.

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

Yes momondo offers price alerts on flights to Denver from Harrisburg. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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