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$1,039+ Cheap flights from Key West (EYW) to the Czech Republic

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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — PRG
abr. 5 — abr. 121
sáb. 4/5
sáb. 4/12
1 adult, Economy
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Cheap flight deals from Key West to Czech Republic

Keep the following information in mind while searching for Key West to Czech Republic flight deals. Data was last updated marzo 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,039
(Delta)

Popular in

January

Cheapest in

February

Average price

$811
Provider with most accurate pricing for Key West-Václav Havel Prague flight deals.
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Provider most trusted by Cheapflights users for Key West-Václav Havel Prague flights.
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From Key West to Czech Republic
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($127 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Key West to Czech Republic

Cheapest flights from Key West to Czech Republic
Explore the most affordable flight options available from Key West to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 31, 2025.

This Delta deal was found by Cheapflights users on 3/31. 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.
jue. 7/177:00 amEYW - PRG
2 stops20h 00mDelta
jue. 8/711:00 amPRG - EYW
2 stops29h 56mDelta
Deal found 3/31$1,039
This American Airlines deal was found by Cheapflights users on 3/31. 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.
jue. 7/1712:50 pmEYW - PRG
2 stops16h 20mAmerican Airlines
jue. 8/72:05 pmPRG - EYW
3 stops26h 53mAmerican Airlines
Deal found 3/31$2,157
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/81:25 pmEYW - PRG
2 stops21h 00mBritish Airways
mar. 7/299:10 pmPRG - EYW
2 stops27h 51mBritish Airways
Deal found 3/30$3,221
This American Airlines deal was found by Cheapflights users on 3/30. 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.
mié. 9/176:01 pmEYW - PRG
2 stops16h 59mMultiple Airlines
mié. 10/85:15 pmPRG - EYW
3 stops24h 15mMultiple Airlines
Deal found 3/30$6,175

Cheapflights Fare Finder

Customize your flight search to find flights from Key West to Czech Republic 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 marzo 31, 2025.
Use the filters below to find and compare flights from Key West to the Czech Republic that are best for you.

Fly from

Key West

Fly to

Czech Republic

Route

Depart

Return

Price

Key WestPrague

EYW - PRG

EYWPRG

Key West

jue. 7/17

7:00 am-9:00 am

2 stops20h 00m

Václav Havel Prague

jue. 8/7

11:00 am-10:56 am

2 stops29h 56m

$1,039

Key WestPrague

EYW - PRG

EYWPRG

Key West

jue. 7/17

12:50 pm-11:10 am

2 stops16h 20m

Václav Havel Prague

jue. 8/7

2:05 pm-10:58 am

3 stops26h 53m

$2,157

Key WestPrague

EYW - PRG

EYWPRG

Key West

mar. 7/8

1:25 pm-4:25 pm

2 stops21h 00m

Václav Havel Prague

mar. 7/29

9:10 pm-7:01 pm

2 stops27h 51m

$3,221

Key WestPrague

EYW - PRG

EYWPRG

Key West

mié. 9/17

6:01 pm-5:00 pm

2 stops16h 59m

Václav Havel Prague

mié. 10/8

5:15 pm-11:30 am

3 stops24h 15m

$6,175

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Key West to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Key West 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 Key West to the Czech Republic

What is the cheapest time of day to fly from EYW to CZ?

Find hourly flight availability from Key West to Czech Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 31, 2025.

When flying from Key West to Czech Republic, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Czech Republic by month

Plan your trip to Czech Republic by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Czech Republic ranges from 0.4 - 2.4 inches per month. June is typically the wettest month, when rainfall can reach 2.4 in. February is typically the driest time to visit Czech Republic when rainfall is around 0.4 in.

Temperature in Czech Republic by month

Plan your trip to Czech Republic by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Czech Republic, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Czech Republic

Get insights into the airlines that provide service to Czech Republic. 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 Czech Republic. Reviews last updated marzo 31, 2025.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.
British Airways
6.6
Okay
6,713 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

MCO - ATL

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Key West to Czech Republic. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Key West to Czech Republic?

    Most people fly from Key West (EYW) if they book a flight from Key West to Czech Republic. Key West is conveniently located just 2.6 mi from Key West’s city center.

  • Can I find deals for flights from Key West to Czech Republic that include hotel bookings?

    Yes. In addition to deals on Key West to Czech Republic flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key West to Czech Republic?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key West to Czech Republic.

  • Can I find deals for business class flights from Key West to Czech Republic?

    Yes. Cheapflights offers flight deals from Key West to Czech Republic by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Key West to Czech Republic?

    Currently, November is the cheapest month in which you can book a flight from Key West to Czech Republic (average of $651). Flying from Key West to Czech Republic in June is currently the most expensive (average of $1,215). 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.

See more FAQs

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Top airline flying from Key West to Czech Republic

Discover the top airline that operate flights from Key West to Czech Republic. 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 marzo 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$726Average$1,142FlexibilityNo cancel feeOn-timeN/A
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