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$227+ Cheap flights from Clearwater, FL to London (LON)

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — LON
Dec 19 — Dec 261
Fri 12/19
Fri 12/26
1 adult, Economy
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Cheapflights Tip: The best prices from Clearwater to London are usually found in February or September, booked 47 days in advance, depart on a Wednesday or Monday and return on a Thursday

Cheap flight deals from Clearwater to London

Keep the following information in mind while searching for Clearwater to London flight deals. Data was last updated November 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$583
(Finnair)

One-way from

$227
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$728
Provider with most accurate pricing for Tampa-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Tampa-London (LON) flights.
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From Clearwater to London (LON)
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One-way flight from Clearwater to London (LON)
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($134 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Clearwater to London

Cheapest flights from Clearwater to London
Explore the most affordable flight options available from Clearwater to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 19, 2025.

This Delta deal was found by Cheapflights users on 11/17. 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.
Tue 12/307:20 amTPA - LHR
1 stop18h 45mDelta
Tue 1/132:40 pmLHR - TPA
Nonstop10h 10mDelta
Deal found 11/17$585
This KLM deal was found by Cheapflights users on 11/17. 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.
Tue 11/187:05 pmTPA - LHR
1 stop11h 35mMultiple Airlines
Tue 11/252:40 pmLHR - TPA
Nonstop10h 10mMultiple Airlines
Deal found 11/17$587
This Cheapflightsfares deal was found by Cheapflights users on 11/17. 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.
Tue 12/303:41 pmTPA - LHR
1 stop12h 34mBritish Airways
Tue 1/139:45 amLHR - TPA
1 stop13h 07mBritish Airways
Deal found 11/17$589
This British Airways deal was found by Cheapflights users on 11/18. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:30 pmTPA - LGW
Nonstop8h 30mBritish Airways
Sat 1/1012:30 pmLGW - TPA
Nonstop10h 00mBritish Airways
Deal found 11/18$591
This British Airways deal was found by Cheapflights users on 11/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:30 pmTPA - LGW
Nonstop8h 30mBritish Airways
Sun 1/1112:30 pmLGW - TPA
Nonstop10h 00mBritish Airways
Deal found 11/17$592
This Delta deal was found by Cheapflights users on 11/16. 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.
Sun 12/710:15 pmTPA - LHR
Nonstop8h 40mDelta
Thu 12/181:00 pmLHR - TPA
1 stop15h 03mDelta
Deal found 11/16$592
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Tue 12/3012:35 pmTPA - LHR
1 stop12h 20mLufthansa
Fri 1/912:05 pmLHR - TPA
1 stop13h 26mLufthansa
Deal found 11/18$593
This United Airlines deal was found by Cheapflights users on 11/17. 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.
Tue 12/29:00 amTPA - LHR
1 stop20h 50mUnited Airlines
Tue 12/96:30 amLHR - TPA
1 stop15h 10mUnited Airlines
Deal found 11/17$594
This FlightHub deal was found by Cheapflights users on 11/16. 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.
Wed 12/37:51 pmTPA - LHR
1 stop11h 14mBritish Airways
Wed 12/107:40 pmLHR - TPA
2 stops31h 20mBritish Airways
Deal found 11/16$599
This Cheapflightsfares deal was found by Cheapflights users on 11/18. 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.
Tue 12/3012:35 pmTPA - LHR
1 stop12h 20mMultiple Airlines
Tue 1/137:30 amLHR - TPA
1 stop14h 10mMultiple Airlines
Deal found 11/18$600
This Air Canada deal was found by Cheapflights users on 11/18. 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.
Mon 12/298:50 pmTPA - LHR
1 stop18h 45mAir Canada
Fri 1/166:50 amLHR - TPA
2 stops19h 32mAir Canada
Deal found 11/18$603
This Air Canada deal was found by Cheapflights users on 11/17. 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.
Tue 11/1812:05 pmTPA - LHR
1 stop14h 05mAir Canada
Tue 11/259:00 amLHR - TPA
2 stops17h 12mAir Canada
Deal found 11/17$604

Cheapflights Fare Finder

 
Customize your flight search to find flights from Clearwater to London 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 November 19, 2025.
Use the filters below to find and compare flights from Clearwater to London that are best for you.

Fly from

Clearwater

Fly to

London

Route

Depart

Return

Price

TampaLondon

TPA - LTN

TPALTN

Tampa

Sun 1/11

12:05 pm-9:20 pm

3 stops28h 15m

London Luton

Sat 1/24

3:55 pm-6:20 pm

3 stops31h 25m

$584

TampaLondon

TPA - LHR

TPALHR

Tampa

Wed 1/14

7:02 pm-11:40 am

1 stop11h 38m

London Heathrow

Wed 1/21

8:40 am-4:55 pm

1 stop13h 15m

$589

TampaLondon

TPA - LGW

TPALGW

Tampa

Wed 12/31

7:30 pm-9:00 am

Nonstop8h 30m

London Gatwick

Sat 1/10

12:30 pm-5:30 pm

Nonstop10h 00m

$591

TampaLondon

TPA - LGW

TPALGW

Tampa

Mon 3/2

7:30 pm-9:00 am

Nonstop8h 30m

London Gatwick

Sun 3/8

12:30 pm-6:30 pm

Nonstop10h 00m

$599

TampaLondon

TPA - LGW

TPALGW

Tampa

Wed 1/28

7:30 pm-9:00 am

Nonstop8h 30m

London Gatwick

Sun 2/1

12:30 pm-5:30 pm

Nonstop10h 00m

$599

TampaLondon

TPA - LGW

TPALGW

Tampa

Wed 2/11

6:00 am-7:30 am

2 stops20h 30m

London Gatwick

Mon 2/16

12:30 pm-5:30 pm

Nonstop10h 00m

$608

TampaLondon

TPA - STN

TPASTN

Tampa

Sun 1/11

12:05 pm-10:50 pm

3 stops29h 45m

London Stansted

Sat 1/24

5:05 pm-6:20 pm

3 stops30h 15m

$610

TampaLondon

TPA - LHR

TPALHR

Tampa

Fri 1/9

10:15 pm-11:55 am

Nonstop8h 40m

London Heathrow

Fri 1/23

8:40 am-4:55 pm

1 stop13h 15m

$612

TampaLondon

TPA - STN

TPASTN

Tampa

Thu 1/8

12:05 pm-7:05 pm

2 stops26h 00m

London Stansted

Wed 1/14

2:25 pm-4:40 pm

2 stops31h 15m

$613

TampaLondon

TPA - LHR

TPALHR

Tampa

Tue 4/7

3:45 pm-6:30 pm

2 stops21h 45m

London Heathrow

Sat 4/11

6:40 am-10:49 pm

2 stops21h 09m

$614

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 60 results
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6

Best time to book a flight from Clearwater to London

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

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

Use this chart to determine the optimal time to book a round-trip flight from Clearwater to London. Price data was last updated on November 14, 2025.

The price you pay for your flight from Clearwater to London may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Clearwater to London (average of $51). Flying from Clearwater to London in June is currently the most expensive (average of $505). 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 LON?

Find hourly flight availability from Clearwater to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 19, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 31% on flights from Clearwater to London by exploring options for tickets in the evening.

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

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

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

Weekly flight availability from Clearwater to London

Explore weekly flight availability from Clearwater to London. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 19, 2025.

The most flights from CL9 to LON are scheduled on a Wednesday (13 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated November 19, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair, and Virgin Atlantic from Clearwater to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,004 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

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
8,004 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

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.
Finnair
7.6
Good
1,334 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

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
7.5
Good
673 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

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.
American Airlines
7.2
Good
11,046 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

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.
British Airways
6.7
Okay
7,534 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Food

7.3

Comfort

7.9

Entertainment

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 London. 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 London?

    Departing from Clearwater to London will take you 8h 30m. There are 4416 mi between Clearwater and London. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Clearwater to London one-way?

    One-way options have recently been found by users for as low as $367 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include JetBlue from $374 and SWISS from $413 one-way.

  • What are the most popular routes from Clearwater to London?

    When deciding which route to take from Clearwater to London consider Tampa - London Heathrow, Tampa - London Gatwick or Tampa - London City as they are the most popular.

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

    Consider Aer Lingus (100%), Finnair (100%) or British Airways (100%) when booking your flight. These represent the most reliable airlines when flying from Clearwater to London.

  • What are the cheapest flights from Clearwater to London?

    While on average a flight from Clearwater to London is generally $1,207, our data shows the cheapest flight currently is $428. When looking at the most popular route, (Tampa - London Heathrow), you can expect to pay $505 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Clearwater to London 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?

    Currently, August is the cheapest month in which you can book a flight from Clearwater to London (average of $51). Flying from Clearwater to London in June is currently the most expensive (average of $505). 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 London?

Book flights to London if you plan to visit one of these locations
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Gatwick
Borehamwood
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone
Eastbourne
Sutton

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Top 10 airlines flying from Clearwater to London

Discover the top 10 airlines that operate flights from Clearwater to London. 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 November 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$51Average$735FlexibilityNo cancel feeOn-time62%
Norse Atlantic UKCheapest$359Average$526FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$395Average$868FlexibilityNo cancel feeOn-time69%
IcelandairCheapest$424Average$603FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$461Average$887FlexibilityNo cancel feeOn-time67%
DeltaCheapest$489Average$819FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$491Average$768FlexibilityNo cancel feeOn-time77%
KLMCheapest$493Average$611FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$493Average$838FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$501Average$752FlexibilityNo cancel feeOn-time76%

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