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Keflavik Intl

$490+ Cheap flights from Clearwater, FL to Keflavik Intl (KEF)

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 12/8. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — KEF
nov. 29 — dic. 61
sáb. 11/29
sáb. 12/6
1 adult, Economy
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Find flight deals from Clearwater to Keflavik Intl

Cheapest flights from Clearwater to Keflavik Intl
Explore the most affordable flight options available from Clearwater to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 30, 2025.

This Trip.com deal was found by Cheapflights users on 10/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/86:30 amTPA - KEF
1 stop19h 00mMultiple Airlines
lun. 12/154:55 pmKEF - TPA
1 stop21h 12mMultiple Airlines
Deal found 10/30$490
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
sáb. 12/612:00 pmTPA - KEF
1 stop13h 30mMultiple Airlines
sáb. 12/134:55 pmKEF - TPA
1 stop21h 12mMultiple Airlines
Deal found 10/29$509
This KAYAK deal was found by Cheapflights users on 10/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:25 pmTPA - KEF
2 stops37h 55mLufthansa
mar. 12/93:20 pmKEF - TPA
1 stop30h 20mLufthansa
Deal found 10/29$544
This KAYAK deal was found by Cheapflights users on 10/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/46:25 pmTPA - KEF
2 stops37h 55mLufthansa
dom. 12/73:20 pmKEF - TPA
2 stops33h 50mLufthansa
Deal found 10/29$554
This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/1512:14 pmTPA - KEF
2 stops28h 31mMultiple Airlines
mié. 11/195:00 pmKEF - TPA
2 stops26h 02mMultiple Airlines
Deal found 10/30$589
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/186:45 amTPA - KEF
2 stops18h 45mMultiple Airlines
lun. 11/245:00 pmKEF - TPA
1 stop11h 59mMultiple Airlines
Deal found 10/30$598
This Finnair deal was found by Cheapflights users on 10/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/41:20 pmTPA - KEF
2 stops38h 55mFinnair
lun. 12/89:45 amKEF - TPA
2 stops39h 35mFinnair
Deal found 10/29$630
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
sáb. 11/88:30 amTPA - KEF
2 stops17h 00mMultiple Airlines
sáb. 11/154:55 pmKEF - TPA
1 stop25h 22mMultiple Airlines
Deal found 10/29$633
This Trip.com deal was found by Cheapflights users on 10/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/412:16 pmTPA - KEF
1 stop12h 54mMultiple Airlines
mar. 12/94:50 pmKEF - TPA
2 stops54h 40mMultiple Airlines
Deal found 10/28$662

Cheap flight deals from Clearwater to Keflavik Intl

Keep the following information in mind while searching for Clearwater to Keflavik Intl flight deals. Data was last updated octubre 30, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$490
(Trip.com)

Popular in

August

Cheapest in

May

Average price

$854
Provider with most accurate pricing for Tampa-Reykjavik (REK) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tampa-Reykjavik (REK) flights.
Search Deals
From Clearwater to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Clearwater to Keflavik Intl 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 octubre 30, 2025.
Use the filters below to find and compare flights from Clearwater to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Clearwater

Fly to

Keflavik Intl

Route

Depart

Return

Price

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

dom. 1/11

8:05 pm-2:20 pm

2 stops37h 15m

Reykjavik Keflavik Intl

dom. 1/18

3:20 pm-4:40 pm

1 stop30h 20m

$592

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

mié. 3/4

11:40 am-2:15 pm

3 stops21h 35m

Reykjavik Keflavik Intl

mié. 3/11

2:05 pm-7:55 pm

2 stops33h 50m

$605

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

jue. 12/4

6:25 pm-1:20 pm

2 stops37h 55m

Reykjavik Keflavik Intl

mar. 12/9

3:20 pm-7:39 pm

2 stops57h 19m

$610

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

jue. 12/4

1:20 pm-9:15 am

2 stops38h 55m

Reykjavik Keflavik Intl

lun. 12/8

9:45 am-8:20 pm

2 stops39h 35m

$630

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

mié. 3/25

3:34 pm-9:15 am

2 stops37h 41m

Reykjavik Keflavik Intl

mié. 4/1

5:10 pm-7:53 pm

2 stops30h 43m

$662

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

lun. 11/24

7:30 pm-10:50 am

1 stop34h 20m

Reykjavik Keflavik Intl

mié. 12/10

11:50 am-5:30 pm

1 stop34h 40m

$665

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

jue. 3/12

2:12 pm-2:20 pm

2 stops20h 08m

Reykjavik Keflavik Intl

mar. 3/24

3:10 pm-9:11 pm

2 stops34h 01m

$676

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

lun. 11/24

7:30 pm-9:15 am

2 stops32h 45m

Reykjavik Keflavik Intl

mié. 12/10

10:00 am-5:30 pm

2 stops36h 30m

$696

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

sáb. 12/6

7:00 am-6:05 am

1 stop18h 05m

Reykjavik Keflavik Intl

jue. 12/11

4:55 pm-4:25 am

1 stop16h 30m

$698

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

lun. 12/1

6:25 pm-2:20 pm

1 stop14h 55m

Reykjavik Keflavik Intl

dom. 12/7

3:20 pm-4:40 pm

1 stop30h 20m

$711

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 14 results
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Best time to book a flight from Clearwater to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Clearwater 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 Clearwater to Reykjavik Keflavik Intl Airport

What is the cheapest month to book a flight from Clearwater to Reykjavik Keflavik Intl Airport?

Currently, December is the cheapest month in which you can book a flight from Clearwater to Reykjavik Keflavik Intl Airport (average of $410). Flying from Clearwater to Reykjavik Keflavik Intl Airport in January is currently the most expensive (average of $705). 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.

What is the cheapest time of day to fly from CL9 to KEF?

Find hourly flight availability from Clearwater to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated octubre 30, 2025.

It’s optimal to fly from Clearwater to Reykjavik Keflavik Intl Airport at noon. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Clearwater to Reykjavik Keflavik Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Clearwater to Keflavik Intl. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Clearwater to Reykjavik Keflavik Intl Airport flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. 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 Keflavik Intl. Reviews last updated octubre 30, 2025.
Read through reviews of airlines operating flights from Clearwater to Reykjavik Keflavik Intl Airport, such as Delta, KLM, and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Air France
7.4
Good
1,482 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
United Airlines
7.4
Good
8,998 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Icelandair
7.1
Good
562 reviews
Delta
7.9
Good
7,998 reviews

Overall

7.9

Entertainment

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Clearwater to Keflavik Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Clearwater to Reykjavik Keflavik Intl Airport?

    For as low as $592, Lufthansa can have you in Reykjavik Keflavik Intl Airport from Clearwater in 37h 15m. Airlines will cover a distance of 3590 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from Clearwater to Reykjavik Keflavik Intl Airport?

    On average you can expect to pay $1,233 for a flight from Clearwater to Reykjavik Keflavik Intl Airport. The cheapest flight overall is $337 while the most popular route, (Tampa - Reykjavik Keflavik Intl) is currently priced at $502.

  • Can I find deals for flights from Clearwater to Keflavik Intl that include hotel bookings?

    Yes. In addition to deals on Clearwater to Keflavik Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Clearwater to Keflavik Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Clearwater to Keflavik Intl.

  • Can I find deals for business class flights from Clearwater to Keflavik Intl?

    Yes. Cheapflights offers flight deals from Clearwater to Keflavik Intl 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 Clearwater to Reykjavik Keflavik Intl Airport?

    Currently, December is the cheapest month in which you can book a flight from Clearwater to Reykjavik Keflavik Intl Airport (average of $410). Flying from Clearwater to Reykjavik Keflavik Intl Airport in January is currently the most expensive (average of $705). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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Top 6 airlines flying from Clearwater to Keflavik Intl

Discover the top 6 airlines that operate flights from Clearwater to Keflavik Intl. 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 octubre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$471Average$753FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$474Average$741FlexibilityNo cancel feeOn-time77%
DeltaCheapest$474Average$781FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$544Average$842FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$590Average$669FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$670Average$867FlexibilityNo cancel feeOn-time69%

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