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£323+ Cheap flights to Siesta Key

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 13/3. Fares are subject to change and may not be available on all flights or dates of travel.
— TPA
16 Mar — 23 Mar1
1 adult
1 adult, Economy, 0 bags

Flights to Siesta Key in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Siesta Key
Explore the most affordable flight options available to Siesta Key. Find the lowest fares based on data from user searches, with prices last updated on 14 February 2026.

Wed 11/308:00
LHR
-
SRQ
1 stop13h 47m
United Airlines
Mon 23/312:23
SRQ
-
LHR
1 stop13h 32m
United Airlines
Deal found 11/2£363
Mon 9/310:25
LHR
-
SRQ
1 stop13h 42m
United Airlines
Tue 24/312:23
SRQ
-
LHR
1 stop13h 32m
United Airlines
Deal found 11/2£375
Fri 13/310:25
LHR
-
SRQ
1 stop13h 43m
United Airlines
Wed 25/318:55
SRQ
-
LHR
1 stop11h 30m
United Airlines
Deal found 11/2£385
Mon 9/308:00
LHR
-
SRQ
1 stop13h 47m
United Airlines
Sun 22/317:05
SRQ
-
LHR
1 stop13h 10m
United Airlines
Deal found 11/2£397
Wed 11/312:30
LHR
-
SRQ
1 stop12h 27m
Delta
Sun 22/315:14
SRQ
-
LHR
1 stop13h 46m
Delta
Deal found 11/2£398
Wed 11/310:25
LHR
-
SRQ
1 stop13h 42m
United Airlines
Thu 26/318:55
SRQ
-
LHR
1 stop12h 10m
United Airlines
Deal found 11/2£398
Fri 13/310:25
LHR
-
SRQ
1 stop13h 43m
United Airlines
Sat 28/317:05
SRQ
-
LHR
1 stop13h 30m
United Airlines
Deal found 11/2£407
Mon 9/312:30
LHR
-
SRQ
1 stop16h 06m
Delta
Sat 28/318:20
SRQ
-
LHR
1 stop13h 55m
Delta
Deal found 11/2£408
Thu 12/312:30
LHR
-
SRQ
1 stop16h 06m
Delta
Sun 22/312:44
SRQ
-
LHR
1 stop15h 06m
Delta
Deal found 11/2£420
Thu 12/315:50
LHR
-
SRQ
1 stop12h 46m
Delta
Thu 26/317:35
SRQ
-
LHR
1 stop12h 40m
Delta
Deal found 11/2£432
Mon 2/1106:50
LHR
-
SRQ
2 stops33h 09m
United Airlines
Mon 14/1212:23
SRQ
-
LHR
2 stops38h 07m
United Airlines
Deal found 11/2£487
Tue 3/306:30
LHR
-
SRQ
2 stops18h 38m
United Airlines
Tue 10/306:04
SRQ
-
LHR
1 stop11h 16m
United Airlines
Deal found 10/2£489

Find flight deals to Siesta Key

Find the latest flights to Siesta Key in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 14 February 2026.

Return from

£363

One-way from

£323

Popular in

July

Cheapest in

February

Average price

£415
United Airlines
  • United Airlines
  • 11/3-24/3
  • 2 total stops
  • 25h 03m total
  • London to Sarasota
Search Deals
13/3
  • 13/3
  • 2 total stops
  • 47h 45m total
  • London to Siesta Key
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£84 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for return flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Siesta Key that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 14 February 2026.
Use the filters below to find and compare flights to Siesta Key that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Wed 11/3

08:00-17:47

1 stop13h 47m

Sarasota Bradenton Intl

Tue 24/3

06:04-21:20

1 stop11h 16m

£363

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Wed 11/3

07:40-20:07

1 stop16h 27m

Sarasota Bradenton Intl

Fri 27/3

17:05-10:15

1 stop13h 10m

£385

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Mon 9/3

08:00-17:47

1 stop13h 47m

Sarasota Bradenton Intl

Sun 22/3

17:05-10:15

1 stop13h 10m

£397

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Tue 10/3

08:00-17:47

1 stop13h 47m

Sarasota Bradenton Intl

Fri 27/3

17:05-10:15

1 stop13h 10m

£397

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Tue 3/3

06:30-20:08

2 stops18h 38m

Sarasota Bradenton Intl

Tue 10/3

06:04-21:20

1 stop11h 16m

£489

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Tue 10/3

06:30-20:07

2 stops17h 37m

Sarasota Bradenton Intl

Wed 18/3

06:04-21:20

1 stop11h 16m

£489

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Mon 13/4

06:55-20:25

2 stops18h 30m

Sarasota Bradenton Intl

Sun 19/4

17:04-07:40

1 stop33h 36m

£499

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Wed 11/3

12:50-23:59

1 stop15h 09m

Sarasota Bradenton Intl

Wed 18/3

19:01-11:05

1 stop12h 04m

£512

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Mon 13/4

08:30-20:25

2 stops16h 55m

Sarasota Bradenton Intl

Wed 22/4

16:15-11:45

1 stop14h 30m

£514

LondonSarasota

LHR - SRQ

LHRSRQ

London Heathrow

Wed 11/3

06:30-18:58

2 stops16h 28m

Sarasota Bradenton Intl

Wed 18/3

13:49-08:45

1 stop14h 56m

£515

Flights are sorted by cheapest return flights first.

Deals found on 12/2

Showing 1-10 of 53 results
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Best time to book a flight to Siesta Key

Have a flexible travel schedule? Discover the best time to fly to Siesta Key with our price prediction graph.
Estimated return 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 to Siesta Key

When is the best time to book a flight to Siesta Key?

Use this chart to determine the optimal time to book a return flight from London to Siesta Key. Price data was last updated on 6 February 2026.

The best time to book flights to Siesta Key is 19 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Siesta Key?

On average, a flight from London to Siesta Key takes 16 hours 20 minutes. Flights to Siesta Key from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Siesta Key?

The most popular airlines flying from London to Siesta Key are Virgin Atlantic, United Airlines and Finnair.

Virgin Atlantic
Virgin Atlantic
From £444
Delta
Delta
From £470
United Airlines
United Airlines
From £399
KLM
KLM
From £462

What are the cheapest airlines that fly to Siesta Key?

The cheapest airlines flying from London to Siesta Key are United Airlines, Virgin Atlantic and Finnair.

Rainfall in Siesta Key by month

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

In terms of precipitation, rainfall in Siesta Key ranges from 56.0 - 246.0 inches per month. June is typically the wettest month, when rainfall can reach 246.0 mm. November is typically the driest time to visit Siesta Key when rainfall is around 56.0 mm.

Temperature in Siesta Key by month

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

If weather is an important factor for your trip to Siesta Key, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

Reviews of airlines servicing Siesta Key

Get insights into the airlines that provide service to Siesta Key. 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 Siesta Key. Reviews last updated 14 February 2026.
Get a feel of what it's like to fly with KLM, Finnair, andVirgin Atlantic to the United States by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,454 reviews
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Finnair
7.6
Good
1,362 reviews
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
United Airlines
7.4
Good
9,292 reviews
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,784 reviews
KLM
7.7
Good
1,454 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

FAQs about flying to Siesta Key

  • Can I find cheaper flights to Siesta Key if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Siesta Key on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Siesta Key?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Siesta Key.

  • How much is a return flight to Siesta Key?

    A return flight to Siesta Key will typically cost around £123, however they can be found for as little as £65.

  • Where does the fastest flight to Siesta Key depart from?

    For those looking to save time traveling to Siesta Key, London offers the quickest one-way flight (13 hours 19 minutes).

  • Does Tampa have car hire?

    Yes. Those touching down at Tampa can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Tampa?

    Yes. Tampa has hotels nearby for those requiring accommodations. beautiful private acre in Crystal River, within areasonable distance from Tampa. is the closest property to Tampa (0.0 mi away from Tampa).

See more FAQs

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Can Cheapflights find flights to Siesta Key with no change fees?

Certainly. Search results for flights to Siesta Key shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Siesta Key become cheaper?

Yes, Cheapflights offers price alerts on Siesta Key flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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