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Cheap flights from London, ON to Miami from C$ 290

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 27/11. Fares are subject to change and may not be available on all flights or dates of travel.
YXU — MIA
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 474

One-way from

C$ 290

Popular in

December

Cheapest in

September

Average price

C$ 573
Air Canada
  • Air Canada
  • 5/11-10/11
  • 2 total stops
  • 12h 52m total
  • London to Miami
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Air Canada
  • Air Canada
  • 27/11
  • 1 total stop
  • 5h 47m total
  • London to Miami
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
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Average for round-trip flights in June 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 12 June 2025.

Wed 5/119:45 a.m.YXU - MIA
1 stop5h 47mAir Canada
Mon 10/118:00 a.m.MIA - YXU
1 stop7h 05mAir Canada
Deal found 11/6C$ 474
Sat 15/115:45 a.m.YXU - MIA
2 stops16h 13mUnited Airlines
Sun 23/117:00 a.m.MIA - YXU
2 stops14h 45mUnited Airlines
Deal found 11/6C$ 556
Thu 31/76:15 a.m.YXU - MIA
2 stops10h 26mMultiple Airlines
Wed 6/87:55 a.m.MIA - YXU
2 stops9h 12mMultiple Airlines
Deal found 11/6C$ 565
Tue 4/118:00 p.m.YXU - MIA
2 stops21h 31mWestJet
Tue 11/116:00 a.m.MIA - YXU
2 stops13h 12mWestJet
Deal found 10/6C$ 1,693
Thu 31/75:45 p.m.YXU - MIA
2 stops18h 30mAvianca
Wed 6/83:25 p.m.MIA - YXU
3 stops17h 52mAvianca
Deal found 11/6C$ 2,466

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 629,999 searches. Data last updated 12 June 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

Wed 5/11

9:45 a.m.-3:32 p.m.

1 stop5h 47m

Miami

Mon 10/11

8:00 a.m.-3:05 p.m.

1 stop7h 05m

C$ 474

LondonMiami

YXU - MIA

YXUMIA

London

Sat 15/11

5:45 a.m.-9:58 p.m.

2 stops16h 13m

Miami

Sun 23/11

7:00 a.m.-9:45 p.m.

2 stops14h 45m

C$ 556

LondonMiami

YXU - MIA

YXUMIA

London

Thu 31/7

6:15 a.m.-4:41 p.m.

2 stops10h 26m

Miami

Wed 6/8

7:55 a.m.-5:07 p.m.

2 stops9h 12m

C$ 565

LondonMiami

YXU - MIA

YXUMIA

London

Tue 4/11

8:00 p.m.-5:31 p.m.

2 stops21h 31m

Miami

Tue 11/11

6:00 a.m.-7:12 p.m.

2 stops13h 12m

C$ 1,693

LondonMiami

YXU - MIA

YXUMIA

London

Thu 31/7

5:45 p.m.-12:15 p.m.

2 stops18h 30m

Miami

Wed 6/8

3:25 p.m.-9:17 a.m.

3 stops17h 52m

C$ 2,466

LondonMiami

YXU - MIA

YXUMIA

London

Thu 27/11

9:45 a.m.-3:32 p.m.

1 stop5h 47m

C$ 290

LondonMiami

YXU - MIA

YXUMIA

London

Thu 27/11

9:45 a.m.-6:17 p.m.

2 stops8h 32m

C$ 298

LondonMiami

YXU - MIA

YXUMIA

London

Fri 25/7

9:45 p.m.-5:38 a.m.

3 stops31h 53m

C$ 357

LondonMiami

YXU - MIA

YXUMIA

London

Thu 26/6

6:00 a.m.-12:57 a.m.

2 stops18h 57m

C$ 1,038

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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, April is the cheapest month in which you can book a flight from London, Ontario to Miami (average of C$ 251). Flying from London, Ontario to Miami in August is currently the most expensive (average of C$ 369). 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.

Rainfall in Miami by month

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

In terms of precipitation, rainfall in Miami ranges from 41.0 - 252.0 mm per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Miami when rainfall is around 41.0 mm.

Temperature in Miami by month

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

If weather is an important factor for your trip to Miami, 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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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 12 June 2025.
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

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
8,790 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

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.
WestJet
7.2
Good
2,868 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

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
9,531 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

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
2,345 reviews
United Airlines
7.4
Good
8,790 reviews
Check prices

Overall

7.4

Entertainment

7.0

Food

6.6

Boarding

7.7

Comfort

7.3

Crew

8.1

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?

    According to our current data, Air Canada (C$ 474), United Airlines (C$ 556), and WestJet (C$ 1,693) offers the cheapest pricing from London, Ontario to Miami. Air Canada is 29% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from London, Ontario to Miami one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 290. United Airlines flights start at C$ 298 while deals on WestJet start at C$ 1,038 one-way.

  • 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, April is the cheapest month in which you can book a flight from London, Ontario to Miami (average of C$ 251). Flying from London, Ontario to Miami in August is currently the most expensive (average of C$ 369). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Hollywood
Miami Springs
Sunny Isles Beach
Pembroke Pines
Surfside
Palm Beach
Dania Beach
Doral
Bonita Springs
Boynton Beach
Miramar
Sunrise
Deerfield Beach
Oakland Park
Plantation
Marathon
Homestead
Hallandale Beach

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for London to Miami

See prices for flight routes from nearby airports that may be better suited for you.
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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 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 497AverageC$ 649FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 Miami?

Deals for London to Miami flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Miami for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Certainly. Search results for flights to Miami from London 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 from London to Miami become cheaper?

Yes, Cheapflights offers price alerts on London to Miami flights so you can book your travel at the perfect time. Price Alerts can be enabled 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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