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$286+ Cheap flights from Clearwater, FL to Heathrow (LHR)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — LHR
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Clearwater to London Heathrow are usually found in January or October, booked 82 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Clearwater to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Clearwater (CL9) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$628
(Gotogate)

One-way from

$306
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$722
From Clearwater to London Heathrow
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One-way flight from Clearwater to London Heathrow
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Highest demand for flights based on searches. 18% potential increase in price ($203 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Clearwater to Heathrow

Cheapest flights from Clearwater to Heathrow
Explore the most affordable flight options available from Clearwater to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Netflights deal was found by Cheapflights users on 1/21. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/185:43 pmTPA - LHR
1 stop13h 57mVirgin Atlantic
Tue 3/252:50 pmLHR - TPA
Nonstop10h 10mVirgin Atlantic
Deal found 1/21$628
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/228:10 amTPA - LHR
1 stop17h 20mMultiple Airlines
Fri 5/28:45 amLHR - TPA
1 stop14h 10mMultiple Airlines
Deal found 1/21$629
This JetBlue deal was found by Cheapflights users on 1/21. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/257:10 amTPA - LHR
1 stop17h 45mJetBlue
Tue 2/48:25 amLHR - TPA
1 stop20h 25mJetBlue
Deal found 1/21$630
This eDestinos deal was found by Cheapflights users on 1/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/65:19 pmTPA - LHR
1 stop10h 56mBritish Airways
Fri 2/1411:50 amLHR - TPA
1 stop13h 06mBritish Airways
Deal found 1/20$639
This Delta deal was found by Cheapflights users on 1/21. 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.
Mon 2/310:30 pmTPA - LHR
Nonstop8h 25mDelta
Wed 2/128:40 amLHR - TPA
1 stop13h 18mDelta
Deal found 1/21$643
This United deal was found by Cheapflights users on 1/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/122:16 pmTPA - LHR
2 stops13h 09mUnited Airlines
Wed 3/57:30 amLHR - TPA
1 stop14h 10mUnited Airlines
Deal found 1/21$646
This Air Canada deal was found by Cheapflights users on 1/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/235:45 pmTPA - LHR
1 stop11h 15mAir Canada
Tue 4/296:50 amLHR - TPA
2 stops14h 56mAir Canada
Deal found 1/21$648
This Expedia deal was found by Cheapflights users on 1/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/173:34 pmTPA - LHR
2 stops20h 16mIberia
Mon 3/247:40 pmLHR - TPA
2 stops50h 59mIberia
Deal found 1/20$673
This KLM deal was found by Cheapflights users on 1/21. 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.
Fri 1/316:50 pmTPA - LHR
1 stop10h 45mKLM
Sun 2/28:40 amLHR - TPA
1 stop13h 18mKLM
Deal found 1/21$681
This SWISS deal was found by Cheapflights users on 1/21. 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.
Sun 2/238:20 pmTPA - LHR
1 stop11h 40mSWISS
Sat 3/11:50 pmLHR - TPA
1 stop33h 55mSWISS
Deal found 1/21$706
This Scandinavian Airlines deal was found by Cheapflights users on 1/21. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/117:00 amTPA - LHR
2 stops29h 00mScandinavian Airlines
Mon 3/176:40 amLHR - TPA
2 stops20h 34mScandinavian Airlines
Deal found 1/21$714
This Aeromexico deal was found by Cheapflights users on 1/21. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/286:55 pmTPA - LHR
2 stops34h 20mAir France
Tue 5/136:15 amLHR - TPA
2 stops21h 42mAir France
Deal found 1/21$730

Find flights from Clearwater to Heathrow within your budget

Customize your flight search to find flights from Clearwater to Heathrow 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TampaLondon

TPA - LHR

TPALHR

Tampa

Tue 3/18

5:43 pm-11:40 am

1 stop13h 57m

London Heathrow

Tue 3/25

2:50 pm-9:00 pm

Nonstop10h 10m

$628

TampaLondon

TPA - LHR

TPALHR

Tampa

Wed 2/19

1:47 pm-9:30 am

1 stop14h 43m

London Heathrow

Wed 2/26

7:25 am-7:05 pm

1 stop16h 40m

$630

TampaLondon

TPA - LHR

TPALHR

Tampa

Mon 2/3

5:50 pm-7:10 am

1 stop32h 20m

London Heathrow

Wed 3/26

7:00 am-11:13 pm

2 stops20h 13m

$631

TampaLondon

TPA - LHR

TPALHR

Tampa

Mon 2/3

10:30 pm-11:55 am

Nonstop8h 25m

London Heathrow

Wed 2/12

8:40 am-4:58 pm

1 stop13h 18m

$643

TampaLondon

TPA - LHR

TPALHR

Tampa

Tue 3/11

3:41 pm-7:00 am

1 stop11h 19m

London Heathrow

Tue 3/25

11:50 am-8:05 pm

1 stop12h 15m

$644

TampaLondon

TPA - LHR

TPALHR

Tampa

Wed 2/12

2:16 pm-8:25 am

2 stops13h 09m

London Heathrow

Wed 3/12

7:30 am-5:40 pm

1 stop14h 10m

$646

TampaLondon

TPA - LHR

TPALHR

Tampa

Wed 2/12

12:35 pm-8:30 am

1 stop14h 55m

London Heathrow

Tue 3/4

6:50 am-4:58 pm

2 stops15h 08m

$652

TampaLondon

TPA - LHR

TPALHR

Tampa

Mon 2/3

12:25 pm-1:00 pm

2 stops19h 35m

London Heathrow

Mon 2/10

8:05 pm-9:55 pm

2 stops30h 50m

$681

TampaLondon

TPA - LHR

TPALHR

Tampa

Mon 4/28

6:55 pm-10:15 am

2 stops34h 20m

London Heathrow

Wed 5/14

6:15 am-10:57 pm

2 stops21h 42m

$730

TampaLondon

TPA - LHR

TPALHR

Tampa

Tue 3/11

7:20 am-9:20 am

3 stops22h 00m

London Heathrow

Mon 3/17

6:40 am-10:10 pm

2 stops19h 30m

$748

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 24 results
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2
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Best time to book a flight from Clearwater to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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.

Travel insights for flights from Clearwater to Heathrow

Get recent, data-driven insights about flights from Clearwater to Heathrow including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Clearwater to London Heathrow Airport?

Use this chart to determine the optimal time to book a round-trip flight from Clearwater to Heathrow. Price data was last updated on January 17, 2025.

To ensure you get the cheapest price possible for a flight from Clearwater to London Heathrow Airport, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Clearwater to London Heathrow Airport?

Currently, November is the cheapest month in which you can book a flight from Clearwater to London Heathrow Airport (average of $661). Flying from Clearwater to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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 LHR?

Find hourly flight availability from Clearwater to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

What is the cheapest day to fly from Clearwater to London Heathrow Airport?

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

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

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London Heathrow Airport when rainfall is around 1.6 in.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated January 21, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and Scandinavian Airlines from Clearwater to London to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Crew

8.6

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Comfort

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Clearwater to Heathrow. 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 London Heathrow Airport one-way?

    $324 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on WestJet and Scandinavian Airlines, with prices starting from $336 and $379, respectively.

  • What are the most reliable airlines from Clearwater to London Heathrow Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Clearwater to London Heathrow Airport on time: Aeromexico (79%), KLM (69%), Air France (69%).

  • What are the cheapest flights from Clearwater to London Heathrow Airport?

    On average you can expect to pay $1,516 for a flight from Clearwater to London Heathrow Airport. The cheapest flight overall is $411 while the most popular route, (Tampa - London Heathrow) is currently priced at $609.

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

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

  • How can I find direct flights from Clearwater to Heathrow?

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

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

    Yes. Cheapflights offers flight deals from Clearwater to Heathrow 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 London Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Clearwater to London Heathrow Airport (average of $661). Flying from Clearwater to London Heathrow Airport in June is currently the most expensive (average of $1,137). 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 Clearwater?

Book flights to Clearwater if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Harrow
Luton
Wembley
Canterbury
Northampton
Gatwick
Horley
Milton Keynes
Dover
Orpington
Watford
Stratford-upon-Avon
Croydon
Borehamwood
Bromley
Folkestone
Ilford

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Top 10 airlines flying from Clearwater to Heathrow

Discover the top 10 airlines that operate flights from Clearwater to Heathrow. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic UKCheapest$330Average$568FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$354Average$781FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$428Average$861FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$454Average$865FlexibilityNo cancel feeOn-time72%
KLMCheapest$485Average$614FlexibilityNo cancel feeOn-time75%
DeltaCheapest$494Average$900FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$494Average$599FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$507Average$812FlexibilityNo cancel feeOn-time77%
JetBlueCheapest$513Average$840FlexibilityNo cancel feeOn-time62%
Aer LingusCheapest$521Average$851FlexibilityNo cancel feeOn-timeN/A
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