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$268+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MIA
Jul 8 — Jul 151
Wed 7/8
Wed 7/15
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 June 8, 2026.

This Air Canada deal was found by Cheapflights users on 6/3. 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 8/310:05 am
YXU
-
MIA
2 stops12h 06m
Air Canada
Mon 8/101:10 pm
MIA
-
YXU
1 stop8h 30m
Air Canada
Deal found 6/3$590
This Air Canada deal was found by Cheapflights users on 6/7. 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 9/285:40 am
YXU
-
MIA
1 stop6h 34m
Air Canada
Thu 10/18:15 am
MIA
-
YXU
2 stops9h 30m
Air Canada
Deal found 6/7$613
This Air Canada deal was found by Cheapflights users on 6/3. 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.
Thu 7/93:30 pm
YXU
-
MIA
1 stop5h 18m
Air Canada
Thu 7/161:05 pm
MIA
-
YXU
1 stop7h 27m
Air Canada
Deal found 6/3$640
This Air Canada deal was found by Cheapflights users on 6/3. 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.
Sun 8/303:30 pm
YXU
-
MIA
1 stop5h 18m
Air Canada
Mon 9/79:45 pm
MIA
-
YXU
1 stop11h 35m
Air Canada
Deal found 6/3$648

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 June 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$590
(Air Canada)

One-way from

$268
(Air Canada)

Popular in

December

Cheapest in

August

Average price

$537
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. 6% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 8, 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

Sun 8/30

5:40 am-5:01 pm

2 stops11h 21m

Miami

Tue 9/8

8:15 am-9:40 pm

2 stops13h 25m

$671
Quickest round-trip

LondonMiami

YXU - MIA

YXUMIA

London

Thu 7/9

10:05 am-10:11 pm

2 stops12h 06m

Miami

Thu 7/16

1:05 pm-8:32 pm

1 stop7h 27m

$673

LondonMiami

YXU - MIA

YXUMIA

London

Sat 8/29

10:05 am-10:11 pm

2 stops12h 06m

Miami

Mon 9/7

9:45 pm-9:20 am

1 stop11h 35m

$686

LondonMiami

YXU - MIA

YXUMIA

London

Wed 7/22

10:05 am-10:27 pm

2 stops12h 22m

Miami

Wed 7/29

7:07 am-5:42 pm

2 stops10h 35m

$691

LondonMiami

YXU - MIA

YXUMIA

London

Sat 8/29

3:30 pm-11:11 am

2 stops19h 41m

Miami

Tue 9/8

12:17 pm-9:40 pm

2 stops9h 23m

$695

LondonMiami

YXU - MIA

YXUMIA

London

Tue 7/21

10:05 am-10:27 pm

2 stops12h 22m

Miami

Tue 7/28

5:32 pm-9:17 am

2 stops15h 45m

$729

LondonMiami

YXU - MIA

YXUMIA

London

Sun 7/19

9:10 pm-2:57 pm

2 stops17h 47m

Miami

Sun 7/26

6:30 am-5:42 pm

2 stops11h 12m

$731

LondonMiami

YXU - MIA

YXUMIA

London

Mon 8/3

3:30 pm-11:12 am

2 stops19h 42m

Miami

Mon 8/10

4:53 pm-5:45 pm

3 stops24h 52m

$810

LondonMiami

YXU - MIA

YXUMIA

London

Thu 7/9

10:05 am-10:27 pm

2 stops12h 22m

Miami

Thu 7/16

4:53 pm-5:42 pm

3 stops24h 49m

$858

LondonMiami

YXU - MIA

YXUMIA

London

Fri 8/28

5:40 am-2:54 pm

2 stops9h 14m

Miami

Mon 9/7

3:57 pm-9:20 am

2 stops17h 23m

$897

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 14 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 June.
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

How much does it cost to fly round-trip from London, Ontario to Miami?

Reviews of airlines servicing Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated June 8, 2026.
Peruse reviews from past customers who have flown with Air Canada from London to Miami 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.
Air Canada
7.1
Good
11,146 reviews

Comfort

7.1

Crew

7.8

Entertainment

6.8

Boarding

7.3

Food

6.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!
Air Canada
7.1
Good
11,146 reviews
Air Canada
7.1
Good
11,146 reviews

Comfort

7.1

Crew

7.8

Entertainment

6.8

Boarding

7.3

Food

6.3

Overall

7.1

Reviews

1 / 20
2.0
Mediocre

Lori,May 2026

YYZ - YFC

Didn't land, sent back to Toronto. No food, no accommodation, no help at all!!

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 $671, Air Canada can have you in Miami from London, Ontario in 11h 21m. There are 1191 mi between London, Ontario and Miami. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from London, Ontario to Miami round-trip?

    Flying on Air Canada is currently your cheapest option to Miami, with prices starting at $468. Air Canada is 10% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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.

See more FAQs

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
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Oakland Park
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Marathon
North Palm Beach
Fisher Island
Kendall

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from London to Miami

Discover the top airline that operate flights from London to Miami. 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 June 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$468Average$537FlexibilityNo cancel feeOn-time67%

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