$132+ Cheap flights from Harrisburg to Denver (MDT - DEN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — DEN
May 29 — Jun 51
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
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
Cheapest
Best
Last-minute
One-way
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 April 29, 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 April 29, 2026.
This Delta deal was found by Cheapflights users on 4/28. 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.
Sat 10/246:25 pm
MDT
- DEN
1 stop7h 24m
Delta
Mon 10/2612:59 am
DEN
- MDT
1 stop8h 37m
Delta
Deal found 4/28![Delta logo]()
$303
This Delta deal was found by Cheapflights users on 4/28. 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 5/286:33 pm
MDT
- DEN
1 stop8h 00m
Delta
Tue 6/23:12 pm
DEN
- MDT
1 stop5h 38m
Delta
Deal found 4/28![Delta logo]()
$310
This United Airlines deal was found by Cheapflights users on 4/28. 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 6/207:59 pm
MDT
- DEN
1 stop6h 31m
United Airlines
Mon 6/296:13 am
DEN
- MDT
1 stop5h 37m
United Airlines
Deal found 4/28![United Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 4/28. 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 7/296:22 pm
MDT
- DEN
1 stop8h 01m
Delta
Tue 8/43:10 pm
DEN
- MDT
1 stop6h 43m
Delta
Deal found 4/28![Delta logo]()
$317
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 5/287:17 pm
MDT
- DEN
1 stop6h 42m
American Airlines
Wed 6/311:59 pm
DEN
- MDT
1 stop8h 09m
American Airlines
Deal found 4/24![American Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/19:09 pm
MDT
- DEN
1 stop27h 30m
Multiple Airlines
Sat 6/611:54 pm
DEN
- MDT
2 stops38h 56m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/13:45 pm
MDT
- DEN
1 stop8h 52m
Multiple Airlines
Wed 6/311:54 pm
DEN
- MDT
2 stops38h 56m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 4/27. 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 10/26:25 pm
MDT
- DEN
1 stop7h 20m
Delta
Fri 10/912:59 am
DEN
- MDT
1 stop8h 37m
Delta
Deal found 4/27![Delta logo]()
$326
This American Airlines deal was found by Cheapflights users on 4/26. 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 8/205:51 pm
MDT
- DEN
1 stop6h 56m
American Airlines
Sat 8/2910:04 am
DEN
- MDT
1 stop6h 46m
American Airlines
Deal found 4/26![American Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/293:45 pm
MDT
- DEN
1 stop8h 52m
Multiple Airlines
Tue 6/211:54 pm
DEN
- MDT
2 stops39h 14m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 4/28. 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 7/282:57 pm
MDT
- DEN
1 stop7h 56m
Delta
Wed 8/56:00 am
DEN
- MDT
1 stop6h 10m
Delta
Deal found 4/28![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 4/28. 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 7/287:59 pm
MDT
- DEN
1 stop6h 31m
United Airlines
Mon 8/34:20 pm
DEN
- MDT
1 stop6h 25m
United Airlines
Deal found 4/28![United Airlines logo]()
$337
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 April 29, 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 April 29, 2026.
This Delta deal was found by Cheapflights users on 4/25. 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.
Wed 8/52:57 pm
MDT
- DEN
1 stop7h 56m
Delta
Tue 8/116:05 am
DEN
- MDT
1 stop6h 04m
Delta
Deal found 4/25![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 5/227:59 pm
MDT
- DEN
1 stop6h 31m
United Airlines
Tue 5/264:20 pm
DEN
- MDT
1 stop6h 07m
United Airlines
Deal found 4/25![United Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 4/24. 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 8/46:22 pm
MDT
- DEN
1 stop8h 13m
Delta
Tue 8/116:05 am
DEN
- MDT
1 stop6h 04m
Delta
Deal found 4/24![Delta logo]()
$303
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Fri 9/47:59 pm
MDT
- DEN
1 stop6h 20m
United Airlines
Sat 9/124:45 pm
DEN
- MDT
1 stop5h 55m
United Airlines
Deal found 4/24![United Airlines logo]()
$326
This Delta deal was found by Cheapflights users on 4/28. 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 5/2912:45 pm
MDT
- DEN
1 stop6h 29m
Delta
Sun 5/3112:56 am
DEN
- MDT
1 stop8h 11m
Delta
Deal found 4/28![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 4/26. 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 5/226:33 pm
MDT
- DEN
1 stop8h 00m
Delta
Sat 5/306:05 am
DEN
- MDT
1 stop8h 12m
Delta
Deal found 4/26![Delta logo]()
$326
This Delta deal was found by Cheapflights users on 4/24. 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.
Sat 5/236:20 am
MDT
- DEN
1 stop5h 23m
Delta
Thu 5/287:05 am
DEN
- MDT
1 stop8h 36m
Delta
Deal found 4/24![Delta logo]()
$326
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Sun 10/47:59 pm
MDT
- DEN
1 stop6h 31m
United Airlines
Sat 10/1011:59 pm
DEN
- MDT
1 stop7h 37m
United Airlines
Deal found 4/25![United Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 4/28. 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 6/311:57 am
MDT
- DEN
1 stop8h 00m
Delta
Sat 6/66:00 am
DEN
- MDT
2 stops14h 50m
Delta
Deal found 4/28![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 4/28. 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 10/26:25 pm
MDT
- DEN
1 stop7h 20m
Delta
Mon 10/56:05 am
DEN
- MDT
1 stop6h 04m
Delta
Deal found 4/28![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 4/27. 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.
Sat 10/176:25 pm
MDT
- DEN
1 stop7h 24m
Delta
Fri 10/236:05 am
DEN
- MDT
1 stop6h 04m
Delta
Deal found 4/27![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 4/28. 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 6/311:57 am
MDT
- DEN
1 stop8h 00m
Delta
Mon 6/86:00 am
DEN
- MDT
2 stops15h 10m
Delta
Deal found 4/28![Delta logo]()
$427
Last-minute flights from Harrisburg to DenverDiscover last-minute flight deals from Harrisburg to Denver. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Harrisburg to Denver. Data last updated April 29, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/48:03 pm
MDT
- DEN
1 stop22h 04m
Multiple Airlines
Thu 5/72:31 pm
DEN
- MDT
1 stop23h 29m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 4/25. 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 5/134:59 pm
MDT
- DEN
1 stop7h 27m
American Airlines
Wed 5/201:19 pm
DEN
- MDT
1 stop8h 06m
American Airlines
Deal found 4/25![American Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 4/26. 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 5/226:33 pm
MDT
- DEN
1 stop8h 00m
Delta
Sat 5/306:05 am
DEN
- MDT
1 stop8h 12m
Delta
Deal found 4/26![Delta logo]()
$326
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Fri 5/227:59 pm
MDT
- DEN
1 stop6h 31m
United Airlines
Mon 5/256:13 am
DEN
- MDT
1 stop5h 37m
United Airlines
Deal found 4/25![United Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/235:43 pm
MDT
- DEN
2 stops8h 16m
American Airlines
Sat 5/3011:59 pm
DEN
- MDT
1 stop8h 09m
American Airlines
Deal found 4/28![American Airlines logo]()
$351
This American Airlines deal was found by Cheapflights users on 4/27. 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 5/275:00 am
MDT
- DEN
1 stop6h 16m
American Airlines
Wed 6/311:59 pm
DEN
- MDT
1 stop7h 29m
American Airlines
Deal found 4/27![American Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 4/28. 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 5/286:33 pm
MDT
- DEN
1 stop8h 00m
Delta
Tue 6/23:12 pm
DEN
- MDT
1 stop5h 38m
Delta
Deal found 4/28![Delta logo]()
$310
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 5/287:17 pm
MDT
- DEN
1 stop6h 42m
American Airlines
Wed 6/311:59 pm
DEN
- MDT
1 stop8h 09m
American Airlines
Deal found 4/24![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 4/26. 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 5/287:17 pm
MDT
- DEN
1 stop6h 42m
American Airlines
Sun 5/3111:59 pm
DEN
- MDT
1 stop8h 09m
American Airlines
Deal found 4/26![American Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 5/293:45 pm
MDT
- DEN
1 stop8h 52m
Multiple Airlines
Tue 6/211:54 pm
DEN
- MDT
2 stops39h 14m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$332
This Delta deal was found by Cheapflights users on 4/28. 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.
Sat 5/306:20 am
MDT
- DEN
1 stop5h 23m
Delta
Tue 6/21:50 pm
DEN
- MDT
1 stop8h 01m
Delta
Deal found 4/28![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 4/28. 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.
Sat 5/306:20 am
MDT
- DEN
1 stop5h 23m
Delta
Sun 5/3112:56 am
DEN
- MDT
1 stop8h 11m
Delta
Deal found 4/28![Delta logo]()
$333
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 April 29, 2026.
Search for one-way flight options from Harrisburg to Denver. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 5/186:16 pm
MDT
- DEN
2 stops23h 49m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$132
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 6/75:58 pm
MDT
- DEN
2 stops41h 05m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Thu 5/215:57 pm
MDT
- DEN
2 stops55h 07m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 7/245:42 pm
MDT
- DEN
3 stops46h 37m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 7/3111:37 am
MDT
- DEN
2 stops14h 53m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 7/195:58 pm
MDT
- DEN
3 stops46h 52m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$227
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 7/205:42 pm
MDT
- DEN
3 stops47h 36m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$228
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 April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $303 (American Airlines) |
One-way from | $132 (Kiwi.com) |
Popular in | March |
Cheapest in | November |
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 2,558,603 searches. Data last updated April 29, 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 - DEN
MDTDEN
Harrisburg
Wed 8/5
2:57 pm-8:53 pm
1 stop7h 56m
Denver Intl
Tue 8/11
6:05 am-2:09 pm
1 stop6h 04m
$303
HarrisburgDenver
MDT - DEN
MDTDEN
Harrisburg
Tue 8/4
6:22 pm-12:35 am
1 stop8h 13m
Denver Intl
Tue 8/11
6:05 am-2:09 pm
1 stop6h 04m
$303
HarrisburgDenver
MDT - DEN
MDTDEN
Harrisburg
Fri 5/22
7:59 pm-12:30 am
1 stop6h 31m
Denver Intl
Tue 5/26
4:20 pm-12:27 am
1 stop6h 07m
$326
Quickest round-trip
HarrisburgDenver
MDT - DEN
MDTDEN
Harrisburg
Fri 9/4
7:59 pm-12:19 am
1 stop6h 20m
Denver Intl
Sat 9/12
4:45 pm-12:40 am
1 stop5h 55m
$326
HarrisburgDenver
MDT - DEN
MDTDEN
Harrisburg
Fri 5/29
12:45 pm-5:14 pm
1 stop6h 29m
Denver Intl
Sun 5/31
12:56 am-11:07 am
1 stop8h 11m
$326
HarrisburgDenver
MDT - DEN
MDTDEN
Harrisburg
Fri 5/22
6:33 pm-12:33 am
1 stop8h 00m
Denver Intl
Sat 5/30
6:05 am-4:17 pm
1 stop8h 12m
$326
HarrisburgDenver
MDT - DEN
MDTDEN
Harrisburg
Sat 5/23
6:20 am-9:43 am
1 stop5h 23m
Denver Intl
Thu 5/28
7:05 am-5:41 pm
1 stop8h 36m
$326
HarrisburgDenver
MDT - DEN
MDTDEN
Harrisburg
Wed 6/3
11:57 am-5:57 pm
1 stop8h 00m
Denver Intl
Sat 6/6
6:00 am-10:50 pm
2 stops14h 50m
$396
HarrisburgDenver
MDT - DEN
MDTDEN
Harrisburg
Fri 10/2
6:25 pm-11:45 pm
1 stop7h 20m
Denver Intl
Mon 10/5
6:05 am-2:09 pm
1 stop6h 04m
$414
HarrisburgDenver
MDT - DEN
MDTDEN
Harrisburg
Sat 10/17
6:25 pm-11:49 pm
1 stop7h 24m
Denver Intl
Fri 10/23
6:05 am-2:09 pm
1 stop6h 04m
$414
Showing 1-10 of 23 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 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 33 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, November is the cheapest month in which you can book a flight from Harrisburg to Denver (average of $350). Flying from Harrisburg to Denver in March is currently the most expensive (average of $441). 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?
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 67% 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.
Orlando (MCO) is the most affordable 1-stop option, with an average round-trip price of $313.
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: 5h 55m.
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 Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 29m.
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 April 29, 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.
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Entertainment
7.8
Crew
8.5
Overall
7.9
Comfort
7.9
Boarding
8.1
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - 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
Black Hawk
Lakewood
Westminster
Broomfield
Golden
Centennial
Greeley
Lone Tree
Wheat Ridge
Silverthorne
Central City
Cripple Creek
Winter Park
Manitou Springs
Frisco
Englewood
Fort Morgan
Glendale
Evergreen
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Denver flight routes
Flights by cabin class
Other flight options
Popular flights
Alternative routes for Harrisburg to Denver
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Denver by adding a car rental and/or hotel reservation to your travel itinerary.
Other flights to Denver
Explore flights to Denver departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 29, 2026.
Search flights from Harrisburg to Denver by cabin class
Find flights from Harrisburg to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Harrisburg and Denver flights
Browse other Harrisburg and Denver flight options. Last updated on April 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Harrisburg to Denver
Discover the top 4 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 2,558,603 searches. Data last updated April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$164 | Average$284 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$268 | Average$373 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$429 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$418 | FlexibilityNo cancel fee | On-time71% |