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Cheap flights from London to Florida Keys from C$ 571

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YXU — EYW
30 Apr — 7 May1
1 adult
Tue 30/4
Tue 7/5

How far in advance should I book a flight from London, Ontario to Florida Keys?

Travellers have found it’s best to book a flight 9 days in advance to save up to 204% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 9 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London, Ontario to Florida Keys 1-2 weeks in advance for as low as C$ 390, or C$ 1,643 for flights within the next 24 hours.

What is the cheapest month to fly from London, Ontario to Florida Keys?

The best pricing can be found in the month of August. Prices to Florida Keys from London, Ontario average C$ 797. You can even find prices in August for less than C$ 797, as users have found deals to Florida Keys from as low as C$ 597. The month of December appears to be one of the more expensive times to travel to Florida Keys from London, Ontario. Flying in the targeted month can save you up to 58%.

When is the cheapest time to fly from London, Ontario to Florida Keys (YXU - EOA)?

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

Cheap Air Canada flights from London to Florida Keys

Explore cheap flight options specifically provided by Air Canada for the route between London and Florida Keys. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 509,488 searches. Data last updated 25 April 2024.
Take a look at some of the lowest-priced Air Canada flights heading from London to Florida Keys. Make sure to check back often as deals are often changing.
Sat 11/59:50 a.m.YXU - MIA
2 stops13h 51mAir Canada
Wed 15/59:40 p.m.MIA - YXU
1 stop11h 36mAir Canada
Deal found 24/4C$ 571
Mon 26/83:20 p.m.YXU - MIA
1 stop5h 19mAir Canada
Tue 27/88:00 a.m.MIA - YXU
2 stops9h 45mAir Canada
Deal found 24/4C$ 595
Mon 26/83:20 p.m.YXU - MIA
1 stop5h 19mAir Canada
Tue 27/88:00 a.m.MIA - YXU
2 stops9h 45mAir Canada
Deal found 23/4C$ 597
Mon 1/73:20 p.m.YXU - MIA
2 stops8h 14mAir Canada
Mon 8/79:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 23/4C$ 610
Mon 26/83:20 p.m.YXU - MIA
1 stop5h 19mAir Canada
Tue 27/89:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 23/4C$ 641
Mon 1/73:20 p.m.YXU - MIA
1 stop5h 29mAir Canada
Mon 8/79:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 23/4C$ 664
Mon 1/73:20 p.m.YXU - MIA
1 stop5h 29mAir Canada
Mon 8/79:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 23/4C$ 679
Sat 22/63:20 p.m.YXU - MIA
1 stop5h 29mAir Canada
Sat 29/69:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 24/4C$ 694
Sat 22/63:20 p.m.YXU - MIA
1 stop5h 29mAir Canada
Sat 29/68:00 a.m.MIA - YXU
2 stops13h 35mAir Canada
Deal found 24/4C$ 731

Cheap WestJet flights from London to Florida Keys

Explore cheap flight options specifically provided by WestJet for the route between London and Florida Keys. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 509,488 searches. Data last updated 25 April 2024.
To aid your search, here are some of the cheapest WestJet flights we've found from London to Florida Keys. Make sure to examine the flight information before completing your reservation.
Tue 7/58:00 p.m.YXU - EYW
2 stops14h 48mWestJet
Wed 8/51:55 p.m.EYW - YXU
2 stops29h 18mWestJet
Deal found 23/4C$ 2,326
Tue 7/58:00 p.m.YXU - EYW
2 stops14h 48mWestJet
Wed 8/51:55 p.m.EYW - YXU
2 stops29h 18mWestJet
Deal found 24/4C$ 2,335

Cheap London to Florida Keys flights in April & May 2024

Find cheap flight options from London to Florida Keys specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 509,488 searches. Prices were last updated on 25 April 2024.
Check out some of the best flight deals from London to Florida Keys in 2024. Check back in a little while for more flight options.
Sat 11/59:50 a.m.YXU - MIA
2 stops13h 51mAir Canada
Wed 15/59:40 p.m.MIA - YXU
1 stop11h 36mAir Canada
Deal found 24/4C$ 571
Sat 11/59:50 a.m.YXU - MIA
2 stops13h 51mAir Canada
Wed 15/58:00 a.m.MIA - YXU
2 stops13h 36mAir Canada
Deal found 24/4C$ 732
Fri 24/59:50 a.m.YXU - MIA
2 stops12h 52mMultiple Airlines
Mon 27/51:15 p.m.MIA - YXU
2 stops20h 01mMultiple Airlines
Deal found 25/4C$ 942
Fri 24/53:25 p.m.YXU - MIA
1 stop5h 18mAir Canada
Mon 27/59:40 p.m.MIA - YXU
1 stop11h 36mAir Canada
Deal found 25/4C$ 955
Fri 24/53:25 p.m.YXU - MIA
1 stop5h 18mAir Canada
Mon 27/512:10 p.m.MIA - YXU
1 stop9h 26mAir Canada
Deal found 24/4C$ 957
Fri 24/53:25 p.m.YXU - MIA
1 stop5h 18mAir Canada
Mon 27/56:30 a.m.MIA - YXU
2 stops15h 06mAir Canada
Deal found 24/4C$ 986
Fri 24/59:50 a.m.YXU - MIA
2 stops13h 51mAir Canada
Mon 27/56:30 a.m.MIA - YXU
2 stops15h 06mAir Canada
Deal found 24/4C$ 1,057
Tue 7/58:00 p.m.YXU - EYW
2 stops14h 48mWestJet
Wed 8/51:55 p.m.EYW - YXU
2 stops29h 18mWestJet
Deal found 23/4C$ 2,326
Tue 7/58:00 p.m.YXU - EYW
2 stops14h 48mWestJet
Wed 8/51:55 p.m.EYW - YXU
2 stops29h 18mWestJet
Deal found 24/4C$ 2,335

London to Florida Keys 2024 flight deals

Discover exclusive flight deals for travel between London and Florida Keys in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 509,488 searches. Data last updated 25 April 2024.
Check out some of the best flight deals from London to Florida Keys in 2024. Check back in a little while for more flight options.
Sat 11/59:50 a.m.YXU - MIA
2 stops13h 51mAir Canada
Wed 15/59:40 p.m.MIA - YXU
1 stop11h 36mAir Canada
Deal found 24/4C$ 571
Mon 26/83:20 p.m.YXU - MIA
1 stop5h 19mAir Canada
Tue 27/88:00 a.m.MIA - YXU
2 stops9h 45mAir Canada
Deal found 24/4C$ 595
Mon 26/83:20 p.m.YXU - MIA
1 stop5h 19mAir Canada
Tue 27/88:00 a.m.MIA - YXU
2 stops9h 45mAir Canada
Deal found 23/4C$ 597
Mon 1/73:20 p.m.YXU - MIA
2 stops8h 14mAir Canada
Mon 8/79:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 23/4C$ 610
Mon 26/83:20 p.m.YXU - MIA
1 stop5h 19mAir Canada
Tue 27/89:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 23/4C$ 641
Mon 1/73:20 p.m.YXU - MIA
1 stop5h 29mAir Canada
Mon 8/79:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 23/4C$ 664
Mon 1/73:20 p.m.YXU - MIA
1 stop5h 29mAir Canada
Mon 8/79:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 23/4C$ 679
Mon 1/73:20 p.m.YXU - MIA
2 stops19h 42mMultiple Airlines
Mon 8/78:00 a.m.MIA - YXU
2 stops13h 35mMultiple Airlines
Deal found 23/4C$ 686
Sat 22/63:20 p.m.YXU - MIA
1 stop5h 29mAir Canada
Sat 29/69:40 p.m.MIA - YXU
1 stop11h 35mAir Canada
Deal found 24/4C$ 694

Find flights from London to Florida Keys within your budget

Customize your flight search to find flights from London to Florida Keys 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 509,488 searches. Data last updated 25 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 571 - C$ 2,326

Route

Depart

Return

Price

LondonMiami

YXU - MIA

YXUMIA

London

Sat 11/5

2 stops13h 51m

Miami

Wed 15/5

1 stop11h 36m

C$ 571

LondonMiami

YXU - MIA

YXUMIA

London

Mon 26/8

1 stop5h 19m

Miami

Tue 27/8

2 stops9h 45m

C$ 595

LondonMiami

YXU - MIA

YXUMIA

London

Mon 26/8

1 stop5h 19m

Miami

Tue 27/8

2 stops9h 45m

C$ 597

LondonMiami

YXU - MIA

YXUMIA

London

Mon 1/7

2 stops8h 14m

Miami

Mon 8/7

1 stop11h 35m

C$ 610

LondonMiami

YXU - MIA

YXUMIA

London

Mon 26/8

1 stop5h 19m

Miami

Tue 27/8

1 stop11h 35m

C$ 641

LondonMiami

YXU - MIA

YXUMIA

London

Mon 1/7

1 stop5h 29m

Miami

Mon 8/7

1 stop11h 35m

C$ 664

LondonMiami

YXU - MIA

YXUMIA

London

Mon 1/7

1 stop5h 29m

Miami

Mon 8/7

1 stop11h 35m

C$ 679

LondonMiami

YXU - MIA

YXUMIA

London

Mon 1/7

2 stops19h 42m

Miami

Mon 8/7

2 stops13h 35m

C$ 686

LondonKey West

YXU - EYW

YXUEYW

London

Tue 7/5

2 stops14h 48m

Key West

Wed 8/5

2 stops29h 18m

C$ 2,326

Flights are sorted by cheapest first

Deals found on 24/4

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated 25 April 2024.
Peruse reviews from past customers who have flown with Air Canada and WestJet from London to Florida Keys to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.5
Good
2,985 reviews
Check prices

Crew

8.2

Boarding

7.7

Overall

7.5

Entertainment

6.5

Food

6.5

Comfort

7.3

Reviews

1 / 10

Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman

WestJet
7.5
Good
2,985 reviews
WestJet
7.5
Good
2,985 reviews
Check prices

Crew

8.2

Boarding

7.7

Overall

7.5

Entertainment

6.5

Food

6.5

Comfort

7.3

Reviews

1 / 10

Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman

Air Canada
7.0
Good
6,857 reviews
WestJet
7.5
Good
2,985 reviews
Check prices

Crew

8.2

Boarding

7.7

Overall

7.5

Entertainment

6.5

Food

6.5

Comfort

7.3

Reviews

1 / 10

Flights good. Our original flight from Halifax to Toronto was delayed 4 days Unacceptable We flew with Air Canada a picked up original flight in Toronto Cost extra $500 Maybe Westjet could give us a voucher or pay for this inconvenience. Thank You. Garry Barkman

Related info for your journey

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

  • What airport do you fly from for flights from London to Florida Keys?

    London (YXU), located 8.6 km from the city centre, is the airport you fly out of when you book flights from London to Florida Keys.

  • Can I find flights from London, Ontario to Florida Keys for under C$ 600 on Cheapflights?

    Yes, there are multiple flights from London, Ontario to Florida Keys for under C$ 600. The cheapest flight booked recently is on Air Canada for just C$ 571, but on average you can expect to pay C$ 924.

  • What does YXU to EYW mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a London Airport to Key West Airport flight would often be abbreviated as a YXU to EYW flight. Marathon Airport (MTH), Key West Nas Airport (NQX), Key Largo Ocean Reef Airport (OCA), Port Largo Airport (KYL) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from London to Florida Keys that include extra baggage allowance?

    The amount of baggage you can bring on your London to Florida Keys flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to Florida Keys with specific airlines?

    Yes, Cheapflights allows you to browse and filter London to Florida Keys flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from London to Florida Keys?

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

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

    Yes. Cheapflights offers flight deals from London to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from London to Florida Keys that allow pets onboard?

    Many airlines flying from London to Florida Keys offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from London to Florida Keys?

    Yes, you can often find last-minute deals on London to Florida Keys flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London, Ontario to Florida Keys flight deals updated?

    The London, Ontario to Florida Keys flight deals you see on this page were last updated on 24/4.

See more FAQs

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Search flights from London to Florida Keys by cabin class

Find flights from London to Florida Keys, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Florida Keys?

Cheapflights makes it easy to find London to Florida Keys flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from London to Florida Keys?

Cheapflights simply makes it quick and affordable to book flights from London to Florida Keys by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from London to Florida Keys with no change fees?

Yes! Cheapflights helps users easily find flights from London to Florida Keys with no change fees.

Can Cheapflights notify me if prices for flights from London to Florida Keys become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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