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$222+ 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MIA
jul. 19 — jul. 261
sáb. 7/19
sáb. 7/26
1 adult, Economy
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Cheap 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 julio 14, 2025.

Round-trip from

$346
(Air Canada)

One-way from

$222
(Air Canada)

Popular in

December

Cheapest in

June

Average price

$470
From London to Miami
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One-way flight from London to Miami
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Highest demand for flights based on searches. 4% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 julio 14, 2025.

This Air Canada deal was found by Cheapflights users on 7/13. 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. 11/199:25 amYXU - MIA
1 stop6h 06mAir Canada
mar. 11/258:00 amMIA - YXU
2 stops9h 06mAir Canada
Deal found 7/13$346
This United Airlines deal was found by Cheapflights users on 7/13. 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.
sáb. 8/93:40 pmYXU - MIA
2 stops19h 24mUnited Airlines
lun. 8/186:22 amMIA - YXU
2 stops10h 45mUnited Airlines
Deal found 7/13$445
This Mytrip deal was found by Cheapflights users on 7/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/18:00 pmYXU - MIA
3 stops33h 38mMultiple Airlines
jue. 8/711:10 amMIA - YXU
3 stops33h 50mMultiple Airlines
Deal found 7/14$697
This Avianca deal was found by Cheapflights users on 7/13. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/115:45 pmYXU - MIA
2 stops18h 45mAvianca
lun. 8/183:25 pmMIA - YXU
3 stops17h 52mAvianca
Deal found 7/13$1,643

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 julio 14, 2025.
Use the filters below to find and compare flights from London to Miami that are best for you.

Fly from

London

Fly to

Miami

Route

Depart

Return

Price

LondonMiami

YXU - MIA

YXUMIA

London

mié. 11/19

9:25 am-3:31 pm

1 stop6h 06m

Miami

mar. 11/25

8:00 am-5:06 pm

2 stops9h 06m

$346

LondonMiami

YXU - MIA

YXUMIA

London

sáb. 8/9

3:40 pm-11:04 am

2 stops19h 24m

Miami

lun. 8/18

6:22 am-5:07 pm

2 stops10h 45m

$445

LondonMiami

YXU - MIA

YXUMIA

London

vie. 8/1

8:00 pm-5:38 am

3 stops33h 38m

Miami

jue. 8/7

11:10 am-9:00 pm

3 stops33h 50m

$697

LondonMiami

YXU - MIA

YXUMIA

London

lun. 8/11

5:45 pm-12:30 pm

2 stops18h 45m

Miami

lun. 8/18

3:25 pm-9:17 am

3 stops17h 52m

$1,643

LondonMiami

YXU - MIA

YXUMIA

London

jue. 11/27

9:25 am-10:29 pm

2 stops13h 04m

$222

LondonMiami

YXU - MIA

YXUMIA

London

mié. 8/6

9:45 pm-5:38 am

3 stops31h 53m

$329

LondonMiami

YXU - MIA

YXUMIA

London

vie. 8/15

6:15 am-5:54 am

3 stops23h 39m

$424

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/13

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, September is the cheapest month in which you can book a flight from London, Ontario to Miami (average of $232). Flying from London, Ontario to Miami in March is currently the most expensive (average of $289). 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.

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 julio 14, 2025.
Peruse reviews from past customers who have flown with United Airlines, Air Canada, and Avianca 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.
United Airlines
7.4
Good
8,858 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,858 reviews
United Airlines
7.4
Good
8,858 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,725 reviews
United Airlines
7.4
Good
8,858 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Avianca
6.7
Okay
2,379 reviews
United Airlines
7.4
Good
8,858 reviews

Crew

8.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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.

  • What are the cheapest airlines flying from London, Ontario to Miami round-trip?

    Flying on Air Canada is currently your cheapest option to Miami, with prices starting at $346. Additional round-trip tickets that might be worth considering are offered by United Airlines and Avianca, with the lowest prices starting at $445 and $1,643, respectively. Air Canada is 29% 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.

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

    Currently, September is the cheapest month in which you can book a flight from London, Ontario to Miami (average of $232). Flying from London, Ontario to Miami in March is currently the most expensive (average of $289). 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?

Book flights to Miami if you plan to visit one of these locations
Hollywood
Aventura
Coral Gables
Sunny Isles Beach
Marathon
Boynton Beach
Miami Springs
Doral
Hialeah
Riviera Beach
Pembroke Pines
Plantation
Sunrise
Palm Beach
Dania Beach
Miami Gardens
Wilton Manors
Oakland Park
Palm Beach Gardens
Miramar

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