$163+ Cheap flights from Harrisburg to Key West (MDT - EYW)
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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — EYW
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Find cheap flights from Harrisburg to Key West 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 Key West
Cheapest
Best
Last-minute
One-way
Cheapest flights from Harrisburg to Key WestExplore the most affordable flight options available from Harrisburg to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
Explore the most affordable flight options available from Harrisburg to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/228:51 pm -
1 stop10h 48m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Allegiant Air logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/2411:53 am -
1 stop20h 29m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Allegiant Air logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Fri 10/239:13 am -
1 stop23h 49m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Allegiant Air logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/228:51 pm -
1 stop10h 48m
Thu 10/298:37 am -
1 stop23h 46m
Deal found 10/9![Allegiant Air logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/2411:53 am -
1 stop20h 29m
Thu 10/298:37 am -
1 stop23h 46m
Deal found 10/9![Allegiant Air logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Fri 10/239:13 am -
1 stop23h 49m
Thu 10/298:37 am -
1 stop23h 46m
Deal found 10/9![Allegiant Air logo]()
$341
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:08 am -
1 stop7h 48m
Sat 12/125:32 pm -
1 stop5h 17m
Deal found 10/9![American Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/214:41 pm -
1 stop15h 06m
Thu 10/298:37 am -
1 stop23h 46m
Deal found 10/9![Allegiant Air logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/254:05 pm -
2 stops44h 31m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/258:51 pm -
1 stop11h 53m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Allegiant Air logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 10/6. 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 12/179:14 pm -
1 stop13h 05m
Sun 12/203:10 pm -
1 stop17h 40m
Deal found 10/6![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sat 10/2411:53 am -
1 stop20h 29m
Sun 11/19:12 am -
1 stop25h 01m
Deal found 10/7![Allegiant Air logo]()
$379
Best flights from Harrisburg to Key WestDiscover carefully curated flight deals from Harrisburg to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated flight deals from Harrisburg to Key West that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This Delta deal was found by Cheapflights users on 10/5. 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.
Tue 1/266:00 am -
1 stop4h 58m
Fri 2/266:00 pm -
1 stop5h 38m
Deal found 10/5![Delta logo]()
$430
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Sun 1/246:20 am -
1 stop9h 02m
Fri 1/293:15 pm -
2 stops18h 44m
Deal found 10/9![United Airlines logo]()
$640
This American Airlines deal was found by Cheapflights users on 10/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/139:36 am -
2 stops9h 11m
Tue 11/171:52 pm -
2 stops8h 54m
Deal found 10/7![American Airlines logo]()
$647
This Delta deal was found by Cheapflights users on 10/9. 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 10/246:00 am -
1 stop4h 47m
Wed 10/287:40 am -
1 stop6h 31m
Deal found 10/9![Delta logo]()
$437
This Delta deal was found by Cheapflights users on 10/9. 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 1/256:00 am -
1 stop4h 58m
Sat 1/306:00 pm -
1 stop5h 38m
Deal found 10/9![Delta logo]()
$448
This Delta deal was found by Cheapflights users on 10/5. 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.
Mon 1/256:00 am -
1 stop4h 58m
Fri 2/266:00 pm -
1 stop5h 38m
Deal found 10/5![Delta logo]()
$507
This Delta deal was found by Cheapflights users on 10/9. 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.
Fri 10/232:56 pm -
1 stop5h 05m
Wed 10/286:10 pm -
1 stop5h 29m
Deal found 10/9![Delta logo]()
$517
This Delta deal was found by Cheapflights users on 10/9. 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 10/216:00 am -
1 stop4h 47m
Wed 10/2811:51 am -
1 stop5h 17m
Deal found 10/9![Delta logo]()
$518
This Delta deal was found by Cheapflights users on 10/9. 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 11/712:27 pm -
1 stop7h 34m
Wed 11/116:08 pm -
1 stop5h 42m
Deal found 10/9![Delta logo]()
$579
Last-minute flights from Harrisburg to Key WestDiscover last-minute flight deals from Harrisburg to Key West. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Harrisburg to Key West. Data last updated October 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/214:41 pm -
1 stop15h 06m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Allegiant Air logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/214:41 pm -
1 stop15h 06m
Thu 10/298:37 am -
1 stop23h 46m
Deal found 10/9![Allegiant Air logo]()
$358
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/228:51 pm -
1 stop10h 48m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Allegiant Air logo]()
$318
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/228:51 pm -
1 stop10h 48m
Thu 10/298:37 am -
1 stop23h 46m
Deal found 10/9![Allegiant Air logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Fri 10/239:13 am -
1 stop23h 49m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Allegiant Air logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 10/9. 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.
Fri 10/239:13 am -
1 stop23h 49m
Thu 10/298:37 am -
1 stop23h 46m
Deal found 10/9![Allegiant Air logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/2411:53 am -
1 stop20h 29m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Allegiant Air logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/2411:53 am -
1 stop20h 29m
Thu 10/298:37 am -
1 stop23h 46m
Deal found 10/9![Allegiant Air logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sat 10/2411:53 am -
1 stop20h 29m
Sun 11/19:12 am -
1 stop25h 01m
Deal found 10/7![Allegiant Air logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/254:05 pm -
2 stops44h 31m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 10/258:51 pm -
1 stop11h 53m
Fri 10/302:03 pm -
1 stop21h 40m
Deal found 10/9![Allegiant Air logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 10/7. 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.
Sun 10/258:51 pm -
1 stop11h 53m
Sun 11/19:12 am -
1 stop25h 01m
Deal found 10/7![Allegiant Air logo]()
$381
One-way flights from Harrisburg to Key WestSearch for one-way flight options from Harrisburg to Key West. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
Search for one-way flight options from Harrisburg to Key West. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 1/201:16 pm -
1 stop25h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Allegiant Air logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 10/7. 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 1/201:16 pm -
3 stops45h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 12/279:14 pm -
1 stop13h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Mon 12/289:49 am -
1 stop23h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Allegiant Air logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 10/8. 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.
Sat 12/266:44 pm -
1 stop15h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Allegiant Air logo]()
$430
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 12/279:14 pm -
2 stops39h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Allegiant Air logo]()
$479
This Kiwi.com deal was found by Cheapflights users on 10/6. 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.
Mon 12/289:49 am -
3 stops25h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Multiple Airlines logo]()
$523
Find flight deals from Harrisburg to Key West
Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) to Key West (EYW). 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 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $343 (American Airlines) |
One-way from | $163 (Kiwi.com) |
Popular in | March |
Cheapest in | November |
Average price | $481 |
Cheapflights Fare Finder
Customize your flight search to find flights from Harrisburg to Key West 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 9, 2026.
Use the filters below to find and compare flights from Harrisburg to Key West that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Wed 1/20
1:16 pm-2:35 pm
1 stop25h 19m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Sun 12/27
9:14 pm-10:19 am
1 stop13h 05m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$357
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Mon 12/28
9:49 am-9:18 am
1 stop23h 29m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$379
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Mon 12/28
6:19 pm-11:21 am
1 stop17h 02m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$379
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Sat 12/26
6:44 pm-10:18 am
1 stop15h 34m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$430
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Tue 1/26
6:00 am-10:58 am
1 stop4h 58m
Key West
Fri 2/26
6:00 pm-11:38 pm
1 stop5h 38m
$430
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Sat 10/24
6:00 am-10:47 am
1 stop4h 47m
Key West
Wed 10/28
7:40 am-2:11 pm
1 stop6h 31m
$437
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Mon 1/25
6:00 am-10:58 am
1 stop4h 58m
Key West
Sat 1/30
6:00 pm-11:38 pm
1 stop5h 38m
$448
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Sun 12/27
9:14 pm-12:49 pm
2 stops39h 35m
Key West
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$484
HarrisburgKey West
MDT Harrisburg - EYW Key West
MDTEYW
Harrisburg
Mon 1/25
6:00 am-10:58 am
1 stop4h 58m
Key West
Fri 2/26
6:00 pm-11:38 pm
1 stop5h 38m
$507
Showing 1-10 of 16 resultsSorted by cheapest first
Compare providers for flights from Harrisburg to Key West
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 Key West in October.
| 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-Key West flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Harrisburg-Key West flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Harrisburg-Key West flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Harrisburg-Key West 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-Key West 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 Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Harrisburg with our price prediction graph.
MDT-EYW
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 Key West
Reviews of airlines servicing Key West
Get insights into the airlines that provide service to Key West. 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 Key West. Reviews last updated October 9, 2026.
Read reviews from past customers who have flown Delta and American Airlines from Harrisburg to Key West. 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.
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Comfort
7.8
Entertainment
7.8
Food
7.2
Overall
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Harrisburg to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Harrisburg and Key West flights
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Top 2 airlines flying from Harrisburg to Key West
Discover the top 2 airlines that operate flights from Harrisburg to Key West. 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 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$312 | Average$465 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$328 | Average$577 | FlexibilityNo cancel fee | On-timeN/A |