$125+ Cheap flights from Denver to Harrisburg (DEN - MDT)
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 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — MDT
May 10 — May 171
Round-trip
1 adult, Economy
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Cheapest flights from Denver to HarrisburgExplore the most affordable flight options available from Denver to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
Explore the most affordable flight options available from Denver to Harrisburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/309:06 pm
DEN
- MDT
2 stops18h 20m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/239:06 pm
DEN
- MDT
2 stops18h 20m
Multiple Airlines
Fri 5/18:03 pm
MDT
- DEN
1 stop28h 56m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/39:25 am
DEN
- MDT
1 stop21h 05m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/23:32 pm
DEN
- MDT
1 stop17h 18m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/291:31 pm
DEN
- MDT
2 stops19h 19m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/309:06 pm
DEN
- MDT
2 stops18h 20m
Multiple Airlines
Fri 5/88:03 pm
MDT
- DEN
1 stop21h 18m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/211:59 pm
DEN
- MDT
1 stop30h 31m
Multiple Airlines
Fri 5/88:03 pm
MDT
- DEN
1 stop21h 18m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/39:25 am
DEN
- MDT
1 stop21h 05m
Multiple Airlines
Fri 5/86:16 pm
MDT
- DEN
2 stops31h 28m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$306
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/261:48 pm
DEN
- MDT
1 stop24h 12m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/261:48 pm
DEN
- MDT
1 stop24h 12m
Multiple Airlines
Fri 5/18:03 pm
MDT
- DEN
1 stop28h 56m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 4/9. 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 4/2712:55 am
DEN
- MDT
1 stop8h 16m
Delta
Sat 5/92:00 pm
MDT
- DEN
1 stop8h 01m
Delta
Deal found 4/9![Delta logo]()
$318
Best flights from Denver to HarrisburgDiscover carefully curated flight deals from Denver to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
Discover carefully curated flight deals from Denver to Harrisburg that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 10, 2026.
This Delta deal was found by Cheapflights users on 4/9. 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 4/296:10 am
DEN
- MDT
1 stop7h 28m
Delta
Sat 5/92:00 pm
MDT
- DEN
1 stop8h 01m
Delta
Deal found 4/9![Delta logo]()
$318
This United Airlines deal was found by Cheapflights users on 4/6. 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 4/244:35 pm
DEN
- MDT
1 stop6h 07m
United Airlines
Sun 4/268:00 pm
MDT
- DEN
1 stop6h 58m
United Airlines
Deal found 4/6![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 4/9. 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 5/26:10 am
DEN
- MDT
1 stop7h 28m
Delta
Sun 5/36:19 pm
MDT
- DEN
1 stop8h 17m
Delta
Deal found 4/9![Delta logo]()
$351
This Delta deal was found by Cheapflights users on 4/9. 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 4/296:10 am
DEN
- MDT
1 stop7h 28m
Delta
Sun 5/36:19 pm
MDT
- DEN
1 stop8h 17m
Delta
Deal found 4/9![Delta logo]()
$361
This United Airlines deal was found by Cheapflights users on 4/9. 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 7/111:59 pm
DEN
- MDT
1 stop7h 41m
United Airlines
Mon 7/67:59 pm
MDT
- DEN
1 stop6h 31m
United Airlines
Deal found 4/9![United Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 4/5. 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 10/212:59 am
DEN
- MDT
1 stop8h 37m
Delta
Mon 10/125:58 pm
MDT
- DEN
1 stop7h 51m
Delta
Deal found 4/5![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 4/5. 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 8/229:52 am
DEN
- MDT
2 stops12h 48m
United Airlines
Wed 8/262:53 pm
MDT
- DEN
1 stop8h 23m
United Airlines
Deal found 4/5![United Airlines logo]()
$521
This Delta deal was found by Cheapflights users on 4/8. 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 7/16:00 am
DEN
- MDT
1 stop6h 09m
Delta
Tue 7/76:22 pm
MDT
- DEN
1 stop8h 13m
Delta
Deal found 4/8![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 4/9. 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 5/23:30 pm
DEN
- MDT
1 stop6h 29m
Delta
Wed 5/66:00 am
MDT
- DEN
2 stops11h 36m
Delta
Deal found 4/9![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 4/5. 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 7/3012:40 am
DEN
- MDT
1 stop8h 30m
Delta
Sun 8/22:57 pm
MDT
- DEN
1 stop7h 56m
Delta
Deal found 4/5![Delta logo]()
$524
Last-minute flights from Denver to HarrisburgDiscover last-minute flight deals from Denver to Harrisburg. Data last updated April 10, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Harrisburg. Data last updated April 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/239:06 pm
DEN
- MDT
2 stops18h 20m
Multiple Airlines
Fri 5/18:03 pm
MDT
- DEN
1 stop28h 56m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/261:48 pm
DEN
- MDT
1 stop24h 12m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/261:48 pm
DEN
- MDT
1 stop24h 12m
Multiple Airlines
Fri 5/18:03 pm
MDT
- DEN
1 stop28h 56m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$316
This Delta deal was found by Cheapflights users on 4/9. 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 4/2712:55 am
DEN
- MDT
1 stop8h 16m
Delta
Sat 5/92:00 pm
MDT
- DEN
1 stop8h 01m
Delta
Deal found 4/9![Delta logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/291:31 pm
DEN
- MDT
2 stops19h 19m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/309:06 pm
DEN
- MDT
2 stops18h 20m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 4/309:06 pm
DEN
- MDT
2 stops18h 20m
Multiple Airlines
Fri 5/88:03 pm
MDT
- DEN
1 stop21h 18m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/23:32 pm
DEN
- MDT
1 stop17h 18m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$278
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/211:59 pm
DEN
- MDT
1 stop30h 31m
Multiple Airlines
Fri 5/88:03 pm
MDT
- DEN
1 stop21h 18m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/39:25 am
DEN
- MDT
1 stop21h 05m
Multiple Airlines
Mon 5/48:03 pm
MDT
- DEN
1 stop28h 36m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/39:25 am
DEN
- MDT
1 stop21h 05m
Multiple Airlines
Fri 5/86:16 pm
MDT
- DEN
2 stops31h 28m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$306
One-way flights from Denver to HarrisburgSearch for one-way flight options from Denver to Harrisburg. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
Search for one-way flight options from Denver to Harrisburg. Find affordable one-way fares based on user searches. Data last updated April 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/142:31 pm
DEN
- MDT
1 stop23h 29m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/205:05 am
DEN
- MDT
2 stops34h 02m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/196:45 am
DEN
- MDT
2 stops32h 01m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$141
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/166:30 am
DEN
- MDT
2 stops48h 00m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 4/7. 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 5/1311:54 pm
DEN
- MDT
2 stops39h 32m
Multiple Airlines
Deal found 4/7![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/216:03 am
DEN
- MDT
2 stops24h 41m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 4/9. 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 5/76:30 am
DEN
- MDT
2 stops32h 56m
Multiple Airlines
Deal found 4/9![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 4/6. 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 5/1711:59 pm
DEN
- MDT
1 stop17h 14m
Multiple Airlines
Deal found 4/6![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 4/8. 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 5/311:59 pm
DEN
- MDT
2 stops15h 27m
Multiple Airlines
Deal found 4/8![Multiple Airlines logo]()
$156
Find flight deals from Denver to Harrisburg
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Harrisburg (MDT). 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 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Kiwi.com) |
One-way from | $125 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $438 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 10, 2026.
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
Cheapest round-trip
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Wed 4/29
6:10 am-3:38 pm
1 stop7h 28m
Harrisburg
Sat 5/9
2:00 pm-8:01 pm
1 stop8h 01m
$318
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Sat 5/2
6:10 am-3:38 pm
1 stop7h 28m
Harrisburg
Sun 5/3
6:19 pm-12:36 am
1 stop8h 17m
$351
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Wed 4/29
6:10 am-3:38 pm
1 stop7h 28m
Harrisburg
Sun 5/3
6:19 pm-12:36 am
1 stop8h 17m
$361
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Fri 10/2
12:59 am-11:36 am
1 stop8h 37m
Harrisburg
Mon 10/12
5:58 pm-11:49 pm
1 stop7h 51m
$379
Quickest round-trip
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Fri 4/24
4:35 pm-12:42 am
1 stop6h 07m
Harrisburg
Sun 4/26
8:00 pm-12:58 am
1 stop6h 58m
$419
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Wed 7/1
11:59 pm-9:40 am
1 stop7h 41m
Harrisburg
Mon 7/6
7:59 pm-12:30 am
1 stop6h 31m
$426
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Wed 7/1
6:00 am-2:09 pm
1 stop6h 09m
Harrisburg
Tue 7/7
6:22 pm-12:35 am
1 stop8h 13m
$437
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Sat 5/2
3:30 pm-11:59 pm
1 stop6h 29m
Harrisburg
Wed 5/6
6:00 am-3:36 pm
2 stops11h 36m
$440
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Sat 8/22
9:52 am-12:40 am
2 stops12h 48m
Harrisburg
Wed 8/26
2:53 pm-9:16 pm
1 stop8h 23m
$521
DenverHarrisburg
DEN - MDT
DENMDT
Denver Intl
Thu 7/30
12:40 am-11:10 am
1 stop8h 30m
Harrisburg
Sun 8/2
2:57 pm-8:53 pm
1 stop7h 56m
$524
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Denver to Harrisburg
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 Denver to Harrisburg in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Harrisburg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Harrisburg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Harrisburg flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Harrisburg 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 Denver-Harrisburg 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 Denver to Harrisburg
Have a flexible travel schedule? Discover the best time to fly to Harrisburg from Denver with our price prediction graph.
DEN-MDT
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 Denver to Harrisburg
How far ahead should I book a flight from Denver to Harrisburg?
Use this chart to determine the optimal time to book a round-trip flight from Denver to Harrisburg. Price data was last updated on April 3, 2026.
The best time to book flights from Denver to Harrisburg is 81 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 Denver to Harrisburg?
Currently, October is the cheapest month in which you can book a flight from Denver to Harrisburg (average of $123). Flying from Denver to Harrisburg in November is currently the most expensive (average of $170). 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 Denver to Harrisburg?
Reviews of airlines servicing Harrisburg
Get insights into the airlines that provide service to Harrisburg. 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 Harrisburg. Reviews last updated April 10, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Denver to Harrisburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.9
Crew
8.5
Overall
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Denver to Harrisburg. 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 Harrisburg?
Book flights to Harrisburg if you plan to visit one of these locationsHershey
Mechanicsburg
Camp Hill
Carlisle
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Denver and Harrisburg flights
Browse other Denver and Harrisburg flight options. Last updated on April 10, 2026.
Other flights from Denver
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Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Denver to Harrisburg
Discover the top 4 airlines that operate flights from Denver to Harrisburg. 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$129 | Average$262 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$268 | Average$438 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$436 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$268 | Average$348 | FlexibilityNo cancel fee | On-timeN/A |