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$269+ Cheap flights from London, ON (YXU) to Miami (MIA)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MIA
abr. 13 — abr. 201
lun. 4/13
lun. 4/20
1 adult, Economy
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Cheap flight deals from London to Miami

Cheapest flights from London to Miami
Explore the most affordable flight options available from London to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 14, 2026.

This Air Canada deal was found by Cheapflights users on 3/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/33:30 pm
YXU
-
MIA
1 stop5h 18m
Air Canada
mié. 6/108:05 am
MIA
-
YXU
2 stops9h 28m
Air Canada
Deal found 3/11$504
This Air Canada deal was found by Cheapflights users on 3/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/45:40 am
YXU
-
MIA
1 stop6h 33m
Air Canada
mié. 6/108:05 am
MIA
-
YXU
2 stops9h 28m
Air Canada
Deal found 3/11$520
This Air Canada deal was found by Cheapflights users on 3/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/255:40 am
YXU
-
MIA
1 stop6h 33m
Air Canada
vie. 5/291:10 pm
MIA
-
YXU
1 stop8h 28m
Air Canada
Deal found 3/10$530
This Air Canada deal was found by Cheapflights users on 3/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/175:40 am
YXU
-
MIA
1 stop6h 33m
Air Canada
dom. 5/249:45 pm
MIA
-
YXU
1 stop13h 58m
Air Canada
Deal found 3/11$538

Find flight deals from London to Miami

Discover tips and strategies to find the most affordable flight options for your journey from London (YXU) to Miami (MIA). 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 marzo 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$504
(Air Canada)

One-way from

$269
(Air Canada)

Popular in

December

Cheapest in

July

Average price

$482
Provider with most accurate pricing for London-Miami flight deals.
Search Deals
Provider most trusted by Cheapflights users for London-Miami flights.
Search Deals
From London to Miami
Search Deals
One-way flight from London to Miami
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in March 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from London to Miami 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 marzo 14, 2026.
Use the filters below to find and compare flights from London to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonMiami

YXU - MIA

YXUMIA

London

lun. 5/25

5:40 am-12:13 pm

1 stop6h 33m

Miami

vie. 5/29

1:10 pm-9:38 pm

1 stop8h 28m

$531

LondonMiami

YXU - MIA

YXUMIA

London

dom. 5/17

5:40 am-12:13 pm

1 stop6h 33m

Miami

dom. 5/24

9:45 pm-11:43 am

1 stop13h 58m

$538

LondonMiami

YXU - MIA

YXUMIA

London

jue. 6/11

5:40 am-12:13 pm

1 stop6h 33m

Miami

lun. 6/15

7:15 am-5:33 pm

2 stops10h 18m

$546

LondonMiami

YXU - MIA

YXUMIA

London

lun. 5/11

5:40 am-12:13 pm

1 stop6h 33m

Miami

vie. 5/15

9:45 pm-8:53 am

1 stop11h 08m

$549
Quickest round-trip

LondonMiami

YXU - MIA

YXUMIA

London

jue. 6/4

3:30 pm-8:48 pm

1 stop5h 18m

Miami

mié. 6/10

1:10 pm-9:38 pm

1 stop8h 28m

$554

LondonMiami

YXU - MIA

YXUMIA

London

vie. 4/24

9:25 am-8:10 pm

1 stop10h 45m

Miami

vie. 5/1

9:45 pm-8:53 am

1 stop11h 08m

$595
Cheapest one-way
Quickest one-way

LondonMiami

YXU - MIA

YXUMIA

London

mié. 4/8

5:10 am-11:18 am

1 stop6h 08m

$269

LondonMiami

YXU - MIA

YXUMIA

London

vie. 4/24

5:10 am-10:45 pm

2 stops17h 35m

$309

LondonMiami

YXU - MIA

YXUMIA

London

mié. 4/8

5:40 pm-2:27 pm

3 stops20h 47m

$321

LondonMiami

YXU - MIA

YXUMIA

London

dom. 4/26

5:40 pm-2:27 pm

3 stops20h 47m

$396

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Compare providers for flights from London to Miami

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from London to Miami in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London, Ontario-Miami flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London, Ontario-Miami flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London, Ontario-Miami flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London, Ontario-Miami flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London, Ontario-Miami flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from London to Miami

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

What is the cheapest month to book a flight from London, Ontario to Miami?

Currently, March is the cheapest month in which you can book a flight from London, Ontario to Miami (average of $68). Flying from London, Ontario to Miami in December is currently the most expensive (average of $149). 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.

Related info for your journey

Find useful and relevant information for your journey from London to Miami. 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 London, Ontario to Miami?

    For as low as $531, Air Canada can have you in Miami from London, Ontario in 6h 33m. There are 1191 mi between London, Ontario and Miami.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London to Miami 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 London, Ontario to Miami?

    Currently, March is the cheapest month in which you can book a flight from London, Ontario to Miami (average of $68). Flying from London, Ontario to Miami in December is currently the most expensive (average of $149). 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 Miami?

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