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Keflavik Intl

$271+ Cheap flights from Clearwater, FL to Keflavik Intl (KEF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — KEF
jun 17 — jun 241
ter 6/17
ter 6/24
1 adult, Economy
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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 junho 12, 2025.

Round-trip from

$559
(Flightnetwork)

One-way from

$271
(Trip.com)

Popular in

December

Cheapest in

January

Average price

$928
From Clearwater to Reykjavik Keflavik Intl
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One-way flight from Clearwater to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 junho 12, 2025.

This Flightnetwork deal was found by Cheapflights users on 6/11. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 8/412:55 pmTPA - KEF
2 stops15h 20mAir Canada
qua 8/209:30 amKEF - TPA
1 stop14h 22mAir Canada
Deal found 6/11$559
This Flysmarter deal was found by Cheapflights users on 6/10. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 8/49:19 amTPA - KEF
3 stops18h 56mMultiple Airlines
qua 8/209:30 amKEF - TPA
2 stops19h 08mMultiple Airlines
Deal found 6/10$578
This United Airlines deal was found by Cheapflights users on 6/10. 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.
ter 8/199:00 amTPA - KEF
2 stops19h 30mUnited Airlines
ter 8/269:50 amKEF - TPA
2 stops31h 23mUnited Airlines
Deal found 6/10$583
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 8/192:25 pmTPA - KEF
1 stop11h 55mKLM
ter 8/269:30 amKEF - TPA
1 stop17h 24mKLM
Deal found 6/10$600
This Virgin Atlantic deal was found by Cheapflights users on 6/10. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 8/131:47 pmTPA - KEF
2 stops15h 43mVirgin Atlantic
seg 8/1811:25 amKEF - TPA
2 stops16h 34mVirgin Atlantic
Deal found 6/10$630
This Flysmarter deal was found by Cheapflights users on 6/10. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 8/47:25 pmTPA - KEF
2 stops24h 45mLufthansa
ter 8/191:15 amKEF - TPA
2 stops18h 45mLufthansa
Deal found 6/10$641
This Delta deal was found by Cheapflights users on 6/10. 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.
ter 7/153:00 pmTPA - KEF
2 stops14h 30mDelta
sex 7/258:50 amKEF - TPA
2 stops17h 23mDelta
Deal found 6/10$656
This Gurufare deal was found by Cheapflights users on 6/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 11/157:18 pmTPA - KEF
2 stops16h 52mBritish Airways
sáb 11/2211:50 amKEF - TPA
2 stops37h 50mBritish Airways
Deal found 6/11$743
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 8/1312:38 pmTPA - KEF
2 stops39h 37mSWISS
dom 8/1712:45 amKEF - TPA
1 stop21h 10mSWISS
Deal found 6/10$769
This FlightHub deal was found by Cheapflights users on 6/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 9/182:12 pmTPA - KEF
1 stop14h 33mIcelandair
sáb 9/277:55 pmKEF - TPA
1 stop18h 39mIcelandair
Deal found 6/12$845
This Austrian Airlines deal was found by Cheapflights users on 6/10. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qui 9/1812:35 pmTPA - KEF
2 stops30h 45mAustrian Airlines
sex 9/2612:10 amKEF - TPA
2 stops23h 46mAustrian Airlines
Deal found 6/10$915

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 junho 12, 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

seg 8/4

12:55 pm-8:15 am

2 stops15h 20m

Reykjavik Keflavik Intl

qua 8/20

9:30 am-7:52 pm

1 stop14h 22m

$559

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

seg 8/4

9:19 am-8:15 am

3 stops18h 56m

Reykjavik Keflavik Intl

qua 8/20

9:30 am-12:38 am

2 stops19h 08m

$578

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

ter 8/19

9:00 am-8:30 am

2 stops19h 30m

Reykjavik Keflavik Intl

ter 8/26

9:50 am-1:13 pm

2 stops31h 23m

$583

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

ter 8/19

2:25 pm-6:20 am

1 stop11h 55m

Reykjavik Keflavik Intl

ter 8/26

9:30 am-10:54 pm

1 stop17h 24m

$600

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

qua 8/13

1:47 pm-9:30 am

2 stops15h 43m

Reykjavik Keflavik Intl

seg 8/18

11:25 am-10:32 pm

1 stop15h 07m

$630

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

seg 8/4

7:25 pm-12:10 am

2 stops24h 45m

Reykjavik Keflavik Intl

ter 8/19

1:15 am-4:00 pm

2 stops18h 45m

$641

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

ter 7/15

3:00 pm-9:30 am

2 stops14h 30m

Reykjavik Keflavik Intl

sex 7/25

8:50 am-10:13 pm

2 stops17h 23m

$656

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

sáb 11/15

7:18 pm-5:10 pm

2 stops16h 52m

Reykjavik Keflavik Intl

sáb 11/22

11:50 am-8:40 pm

2 stops37h 50m

$743

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

qua 8/13

12:38 pm-8:15 am

2 stops39h 37m

Reykjavik Keflavik Intl

dom 8/17

12:45 am-5:55 pm

1 stop21h 10m

$769

TampaReykjavik

TPA - KEF

TPAKEF

Tampa

qui 9/18

2:12 pm-8:45 am

1 stop14h 33m

Reykjavik Keflavik Intl

sáb 9/27

7:55 pm-10:34 am

1 stop18h 39m

$845

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 16 results
1
2

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, November is the cheapest month in which you can book a flight from Clearwater to Reykjavik Keflavik Intl Airport (average of $328). Flying from Clearwater to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $659). 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 junho 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Clearwater to Reykjavik Keflavik Intl Airport as you normally would.

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 Sunday evenings when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, 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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 junho 12, 2025.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

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
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

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
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

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.
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

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
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

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.
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

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.

  • What are the cheapest airlines to fly from Clearwater to Reykjavik Keflavik Intl Airport one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $495. United Airlines flights start at $500 while deals on Lufthansa start at $520 one-way.

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

    On average you can expect to pay $1,489 for a flight from Clearwater to Reykjavik Keflavik Intl Airport. The cheapest flight overall is $192 while the most popular route, (Tampa - Reykjavik Keflavik Intl) is currently priced at $578.

  • 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, November is the cheapest month in which you can book a flight from Clearwater to Reykjavik Keflavik Intl Airport (average of $328). Flying from Clearwater to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $659). 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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Keflavik

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Top 7 airlines flying from Clearwater to Keflavik Intl

Discover the top 7 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 junho 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$454Average$641FlexibilityNo cancel feeOn-time67%
KLMCheapest$471Average$765FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$562Average$827FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$616Average$845FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$621Average$740FlexibilityNo cancel feeOn-time77%
DeltaCheapest$622Average$831FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$887Average$967FlexibilityNo cancel feeOn-time62%

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