$161+ Cheap flights from Harrisburg to Denver (MDT - DEN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — DEN
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Harrisburg to Denver with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Harrisburg to Denver
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Cheapest flights from Harrisburg to DenverExplore the most affordable flight options available from Harrisburg to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
Explore the most affordable flight options available from Harrisburg to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 26, 2026.
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/58:26 pm -
1 stop6h 04m
Sat 12/126:46 am -
1 stop6h 01m
Deal found 10/23![American Airlines logo]()
$352
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/228:01 pm -
1 stop6h 31m
Tue 12/2912:54 am -
1 stop7h 01m
Deal found 10/22![American Airlines logo]()
$353
This American Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:56 am -
1 stop6h 13m
Mon 12/142:45 pm -
1 stop6h 04m
Deal found 10/21![American Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:02 pm -
2 stops36h 20m
Thu 11/1210:39 am -
1 stop8h 30m
Deal found 10/24![Multiple Airlines logo]()
$358
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:23 pm -
1 stop6h 52m
Thu 11/266:10 am -
1 stop8h 08m
Deal found 10/24![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:03 am -
2 stops12h 19m
Tue 12/14:07 pm -
1 stop6h 06m
Deal found 10/22![American Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:55 pm -
1 stop6h 36m
Fri 11/2712:30 am -
1 stop6h 07m
Deal found 10/23![American Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:00 am -
1 stop8h 11m
Sun 11/2912:30 am -
1 stop6h 53m
Deal found 10/23![American Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:38 pm -
1 stop6h 52m
Sun 11/156:00 am -
1 stop5h 58m
Deal found 10/21![United Airlines logo]()
$385
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:52 pm -
1 stop6h 34m
Mon 11/162:27 pm -
1 stop5h 48m
Deal found 10/23![American Airlines logo]()
$394
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/243:28 pm -
1 stop9h 38m
Tue 12/112:21 pm -
1 stop7h 56m
Deal found 10/22![American Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:45 am -
1 stop8h 21m
Fri 11/2012:30 am -
1 stop6h 46m
Deal found 10/25![American Airlines logo]()
$404
Best flights from Harrisburg to DenverDiscover carefully curated flight deals from Harrisburg to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Harrisburg to Denver that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/56:10 am -
1 stop6h 02m
Tue 1/1212:55 pm -
1 stop8h 43m
Deal found 10/21![Delta logo]()
$376
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:38 pm -
1 stop6h 52m
Sun 11/156:00 am -
1 stop5h 58m
Deal found 10/21![United Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:58 pm -
1 stop7h 17m
Wed 11/182:24 pm -
1 stop7h 26m
Deal found 10/25![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:58 pm -
1 stop6h 09m
Tue 11/172:24 pm -
1 stop7h 26m
Deal found 10/25![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/26:00 am -
1 stop6h 35m
Mon 1/119:35 am -
1 stop7h 36m
Deal found 10/21![United Airlines logo]()
$458
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/58:35 am -
1 stop8h 25m
Thu 1/147:40 am -
2 stops11h 09m
Deal found 10/21![United Airlines logo]()
$471
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:58 pm -
1 stop6h 09m
Sat 11/146:10 am -
1 stop8h 08m
Deal found 10/25![Delta logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/205:31 pm -
1 stop8h 20m
Sat 3/276:00 am -
1 stop5h 49m
Deal found 10/25![United Airlines logo]()
$539
This Delta deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:58 pm -
1 stop7h 17m
Sat 11/146:10 am -
1 stop8h 08m
Deal found 10/25![Delta logo]()
$494
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/98:19 am -
2 stops11h 49m
Mon 12/147:40 am -
2 stops11h 14m
Deal found 10/25![United Airlines logo]()
$588
This United Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/116:07 am -
1 stop6h 27m
Mon 2/1511:59 pm -
1 stop7h 39m
Deal found 10/24![United Airlines logo]()
$629
Last-minute flights from Harrisburg to DenverDiscover last-minute flight deals from Harrisburg to Denver. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Harrisburg to Denver. Data last updated October 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/810:02 pm -
2 stops36h 20m
Thu 11/1210:39 am -
1 stop8h 30m
Deal found 10/24![Multiple Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:52 pm -
1 stop6h 34m
Mon 11/162:27 pm -
1 stop5h 48m
Deal found 10/23![American Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/112:38 pm -
1 stop6h 52m
Sun 11/156:00 am -
1 stop5h 58m
Deal found 10/21![United Airlines logo]()
$385
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:00 am -
1 stop9h 19m
Wed 12/28:15 am -
1 stop6h 53m
Deal found 10/24![Delta logo]()
$356
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:23 pm -
1 stop6h 52m
Thu 11/266:10 am -
1 stop8h 08m
Deal found 10/24![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:45 am -
1 stop8h 21m
Fri 11/2012:30 am -
1 stop6h 46m
Deal found 10/25![American Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:00 am -
1 stop8h 11m
Sun 11/2912:30 am -
1 stop6h 53m
Deal found 10/23![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/243:28 pm -
1 stop9h 38m
Tue 12/112:21 pm -
1 stop7h 56m
Deal found 10/22![American Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am -
1 stop5h 41m
Tue 12/14:10 pm -
1 stop5h 00m
Deal found 10/24![Delta logo]()
$416
This American Airlines deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:55 pm -
1 stop6h 36m
Fri 11/2712:30 am -
1 stop6h 07m
Deal found 10/24![American Airlines logo]()
$376
This American Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:03 am -
2 stops12h 19m
Tue 12/14:07 pm -
1 stop6h 06m
Deal found 10/22![American Airlines logo]()
$361
One-way flights from Harrisburg to DenverSearch for one-way flight options from Harrisburg to Denver. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Harrisburg to Denver. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:58 pm -
2 stops21h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![Multiple Airlines logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:53 am -
3 stops24h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/1912:45 pm -
2 stops34h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/22:13 pm -
2 stops33h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:35 pm -
3 stops49h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$318
This American Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/192:34 pm -
1 stop10h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/103:15 pm -
1 stop11h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/23![American Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3011:26 am -
3 stops45h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$335
Find flight deals from Harrisburg to Denver
Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $300 (Kiwi.com) |
One-way from | $170 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $408 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated October 26, 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
Cheapest round-trip
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Sun 11/15
10:02 pm-5:22 pm
1 stop21h 20m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$161
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Mon 11/23
4:58 pm-11:58 am
2 stops21h 00m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$170
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Thu 11/12
9:59 pm-8:22 am
2 stops36h 23m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$299
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Sat 11/7
12:35 pm-12:08 pm
3 stops49h 33m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$318
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Tue 1/19
2:34 pm-11:19 pm
1 stop10h 45m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$330
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Wed 12/2
6:17 am-12:45 pm
1 stop8h 28m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$339
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Fri 10/30
3:22 pm-8:36 am
2 stops43h 14m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$342
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Fri 10/30
3:22 pm-9:42 pm
3 stops32h 20m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$375
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Tue 1/5
6:10 am-10:12 am
1 stop6h 02m
Denver Intl
Tue 1/12
12:55 pm-11:38 pm
1 stop8h 43m
$376
Quickest round-trip
HarrisburgDenver
MDT Harrisburg - DEN Denver Intl
MDTDEN
Harrisburg
Fri 1/8
2:59 pm-7:40 pm
1 stop6h 41m
Denver Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$380
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Harrisburg to Denver
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Harrisburg to Denver in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Harrisburg-Denver flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Denver flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Denver flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Harrisburg-Denver flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Harrisburg-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Harrisburg to Denver
Have a flexible travel schedule? Discover the best time to fly to Denver from Harrisburg with our price prediction graph.
MDT-DEN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Harrisburg to Denver
Prices
More
How far ahead should I book a flight from Harrisburg to Denver?
The best time to book flights from Harrisburg to Denver is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Harrisburg to Denver?
Currently, January is the cheapest month in which you can book a flight from Harrisburg to Denver (average of $368). Flying from Harrisburg to Denver in June is currently the most expensive (average of $493). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Harrisburg to Denver?
Airfare is below average for this route at the moment.
Harrisburg to Denver flights typically cost between $329 and $508 in January.The cheapest round-trip price found within the last 5 days was $300 on Multiple Airlines (Jan 4-Jan 12).
What’s the top layover airport for flights from Harrisburg to Denver?
Share of 1-stop round-trip flights from Harrisburg to Denver chosen by Cheapflights users in the past 12 months, using the same layover each way.
Washington, D.C. (IAD) – chosen by Cheapflights users on 75% of 1-stop itineraries from Harrisburg to Denver on Cheapflights.
What’s the cheapest layover airport for flights from Harrisburg to Denver?
Average round-trip fare for 1-stop flights from Harrisburg to Denver, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of $325.
What’s the fastest layover option from Harrisburg to Denver?
Shortest average travel time for 1-stop one-way flights from Harrisburg to Denver, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Washington, D.C. (IAD) have the shortest average one-way travel time for 1-stop routes: 7h 10m.
Which airport typically offers the quickest layover for flights from Harrisburg to Denver?
Average layover duration for 1-stop one-way flights from Harrisburg to Denver, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 30m.
Reviews of airlines servicing Denver
Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated October 26, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Harrisburg to Denver. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Boarding
8.1
Crew
8.5
Food
7.2
Overall
7.8
Comfort
7.8
Entertainment
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Related info for your journey
Find useful and relevant information for your journey from Harrisburg to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Denver?
Book flights to Denver if you plan to visit one of these locationsThornton
Westminster
Lakewood
Centennial
Broomfield
Englewood
Golden
Black Hawk
Wheat Ridge
Silverthorne
Fort Morgan
Greeley
Frisco
Winter Park
Limon
Central City
Manitou Springs
Glendale
Cripple Creek
Evergreen
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Other flights to Denver
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Harrisburg and Denver flights
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Top 3 airlines flying from Harrisburg to Denver
Discover the top 3 airlines that operate flights from Harrisburg to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$286 | Average$474 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$289 | Average$405 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$302 | Average$408 | FlexibilityNo cancel fee | On-timeN/A |