£180+ Cheap flights from Key West
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
What to know about flights from Key West
Discover essential information about flights departing from Key West, including flight schedules, destinations, airlines operating at the Key West airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 11 July 2025.
Good round-trip deal | £1,319 or less |
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Find flights from Key West
Cheapest flights from Key WestExplore the most affordable flight options available from Key West. Find the lowest fares based on data from user searches, with prices last updated on 11 July 2025.
Explore the most affordable flight options available from Key West. Find the lowest fares based on data from user searches, with prices last updated on 11 July 2025.
Find flights from Key West within your budget
Find flights departing from Key West that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 11 July 2025. In the last 7 days, Cheapflights users made a total of 858,174 searches
Fly to
Route
Depart
Return
Price
Key WestLondon
EYW - LHR
EYWLHR
Key West
Tue 19/8
13:29-06:55
1 stop12h 26m
London Heathrow
Thu 28/8
19:30-17:23
2 stops50h 53m
Key WestLondon
EYW - LHR
EYWLHR
Key West
Tue 19/8
11:52-10:00
2 stops17h 08m
London Heathrow
Thu 28/8
06:15-20:12
2 stops18h 57m
Key WestManchester
EYW - MAN
EYWMAN
Key West
Wed 6/8
14:31-13:50
2 stops18h 19m
Manchester
Wed 27/8
08:00-10:27
2 stops31h 27m
Key WestManchester
EYW - MAN
EYWMAN
Key West
Wed 6/8
18:27-20:05
2 stops20h 38m
Manchester
Wed 27/8
11:55-20:12
1 stop13h 17m
Key WestManchester
EYW - MAN
EYWMAN
Key West
Wed 6/8
18:27-16:45
2 stops17h 18m
Manchester
Wed 27/8
05:55-17:25
2 stops16h 30m
Best time to book a flight from Key West
Have a flexible travel schedule? Discover the best time to fly from Key West with our price prediction graph.
Travel insights for flights from Key West
Get recent, data-driven insights about flights from Key West including ideal travel times, pricing trends, and more.
What are popular destinations to fly to from Key West?
If you’re flying from Key West, these routes are more frequently taken by airlines Atlanta (149 flights per day), Miami (35 flights per day) and Washington, D.C. (24 flights per day).
What is the cheapest place to fly to from Key West?
The cheapest city to fly to from Key West is Philadelphia, with prices starting at £1,319. Explore other affordable destinations below.
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Direct flights from Florida
Book a direct flight from one of these other cities located in Florida.
Related info for your journey
Access useful and relevant information related to your journey from Key West. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 11 July 2025.
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Users can book flights with no change fees policies with our dedicated filters. Book flights from Key West flexibly with Cheapflights today.
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