$962+ Cheap flights from the Czech Republic to Key West (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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — EYW
Jan 14 — Jan 211
1 adult, Economy
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Cheapest flights from Czech Republic to Key WestExplore the most affordable flight options available from Czech Republic to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.
Explore the most affordable flight options available from Czech Republic to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.
This United Airlines deal was found by Cheapflights users on 12/13. 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 12/196:50 amPRG - EYW
2 stops39h 39mUnited Airlines
Tue 12/301:25 pmEYW - PRG
2 stops18h 40mUnited Airlines
Deal found 12/13![United Airlines logo]()
$1,183
This United Airlines deal was found by Cheapflights users on 12/13. 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.
Mon 12/2210:25 amPRG - EYW
2 stops34h 49mUnited Airlines
Mon 1/55:10 pmEYW - PRG
2 stops38h 45mUnited Airlines
Deal found 12/13![United Airlines logo]()
$1,244
This American Airlines deal was found by Cheapflights users on 12/13. 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.
Mon 12/296:45 amPRG - EYW
2 stops18h 54mAmerican Airlines
Fri 1/21:46 pmEYW - PRG
2 stops18h 14mAmerican Airlines
Deal found 12/13![American Airlines logo]()
$1,947
This Mytrip deal was found by Cheapflights users on 12/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:50 amPRG - EYW
3 stops31h 30mMultiple Airlines
Fri 1/22:30 pmEYW - PRG
3 stops20h 35mMultiple Airlines
Deal found 12/13![Multiple Airlines logo]()
$2,118
Find flight deals from Czech Republic to Key West
Keep the following information in mind while searching for Czech Republic to Key West flight deals. Data was last updated December 15, 2025.
Round-trip from | $962 (American Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Czech Republic 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from the Czech Republic to Key West that are best for you.
Fly from
Czech Republic
Fly to
Key West
Route
Depart
Return
Price
PragueKey West
PRG - EYW
PRGEYW
Václav Havel Prague
Fri 3/20
6:00 am-10:37 pm
2 stops21h 37m
Key West
Mon 3/23
3:56 pm-6:55 pm
2 stops21h 59m
$962
PragueKey West
PRG - EYW
PRGEYW
Václav Havel Prague
Mon 12/29
6:45 am-7:39 pm
2 stops18h 54m
Key West
Fri 1/2
1:46 pm-2:00 pm
2 stops18h 14m
$1,947
PragueKey West
PRG - EYW
PRGEYW
Václav Havel Prague
Mon 12/29
9:50 am-11:20 am
3 stops31h 30m
Key West
Fri 1/2
2:30 pm-5:05 pm
3 stops20h 35m
$2,118
Best time to book a flight from Czech Republic to Key West
Have a flexible travel schedule? Discover the best time to fly to Key West from Czech Republic with our price prediction graph.
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 the Czech Republic to Key West
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