Cheap flights from Harrisburg to Key West from $283
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Harrisburg to Key West departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Harrisburg to Key West
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
American Airlines flights from Harrisburg to Key West
Our best American Airlines deals on Harrisburg to Key West flight tickets
United Airlines flights from Harrisburg to Key West
Our best United Airlines deals on Harrisburg to Key West flight tickets
See travel insights to Key West from
How to get the cheapest flight ticket from Harrisburg to Key West
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Key West?
In general, August is the cheapest month to fly from Harrisburg to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $283. If you are unable to visit Key West during the month of August, then departing from Harrisburg during the month September is also very affordable. Most momondo users find prices during this month for around $349.
What is the cheapest day to depart on your flight to Key West?
On average, the least expensive day to fly to Key West from Harrisburg is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $478. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Harrisburg to Key West for around $578.
What is the cheapest time of day to depart on your flight to Key West?
According to our data, the cheapest time of day to fly to Key West is at noon. momondo users have found flights departing from Harrisburg to Key West at noon for as low as $348. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Key West are more costly in the afternoon, with an average ticket price of $570. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
How far in advance should I book a flight to Key West?
You are more likely to see cheaper flights to Key West from Harrisburg when booking weeks ahead of your departure date. In general, you can expect to find flights to Key West for around $444 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Key West from Harrisburg for as low as $238 on momondo.
What is the cheapest airline that flies from Harrisburg to Key West?
Delta and American Airlines are the most popular carriers operating from Harrisburg to Key West
What airlines fly to Key West?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Key West from Harrisburg according to our data. American Airlines is the first choice among our users, with 74% of people opting to fly with this airline when traveling to Key West. Keep in mind that there are 3 different airlines that fly to Key West on a routine basis, so you have a few additional options to choose from.
When to book flights from Harrisburg to Key West
Cheap Harrisburg to Key West (MDT to EYW) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Harrisburg to Key West
How far is Harrisburg to Key West by plane?
Key West is 1122.0 mi away from Harrisburg. By plane, this route typically takes 4h 33m.
When did momondo last update prices for flights from Harrisburg Airport to Key West Airport?
Prices for flights from Harrisburg Airport to Key West Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Harrisburg Airport to Key West Airport?
The number of operators available for flights from Harrisburg Airport to Key West Airport is 2 as of July 2025.
How old do you have to be to fly from Harrisburg Airport to Key West Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Harrisburg Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The travel and health documents required for your trip to Key West Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Harrisburg to Key West?
Based on momondo bookings for flights between Harrisburg and Key West, the leading airline is American Airlines, making up 91% of the total bookings. Other popular airlines include Delta with 9%.
Best airlines flying from Harrisburg to Key West
Compare and see reviews for airlines that fly from Harrisburg to Key West with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $258 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 8.0 7,983 reviews |
Traveling to a place near Key West?
Book flights to Key West if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Harrisburg to Key West?
Finding the right flight to Key West from Harrisburg is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Key West quick and easy, saving you time and money.
Can I find flights from Harrisburg to Key West with flexible booking policies on momondo?
Flights from Harrisburg to Key West with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Harrisburg to Key West?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Harrisburg to Key West.
I’m not ready to book a flight from Harrisburg to Key West right now. Can momondo alert me if prices change?
Price alerts on flights to Key West from Harrisburg are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.