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Cheap flights from London, Ontario to Miami from $278

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to Miami departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London, Ontario to Miami

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:10 am - 5:07 pm
YXU
-
MIA
11h 57m
2 stops
Air Canada Logo
8:15 am - 5:33 pm
MIA
-
YXU
9h 18m
2 stops
$517Air Canada
Fri, May 1 - Wed, May 6
Air Canada Logo
5:10 am - 12:13 pm
YXU
-
MIA
7h 03m
1 stop
Air Canada Logo
8:05 am - 5:33 pm
MIA
-
YXU
9h 28m
2 stops
$522Air Canada
Sun, Jun 7 - Tue, Jun 9
Air Canada Logo
12:20 pm - 10:17 pm
YXU
-
MIA
9h 57m
2 stops
Air Canada Logo
8:05 am - 5:33 pm
MIA
-
YXU
9h 28m
2 stops
$531Air Canada
Sun, Jun 7 - Tue, Jun 9
Air Canada Logo
5:10 am - 12:13 pm
YXU
-
MIA
7h 03m
1 stop
Air Canada Logo
8:15 am - 5:33 pm
MIA
-
YXU
9h 18m
2 stops
$538Air Canada
Thu, May 7 - Thu, May 14
Air Canada Logo
5:10 am - 5:07 pm
YXU
-
MIA
11h 57m
2 stops
Air Canada Logo
8:15 am - 5:33 pm
MIA
-
YXU
9h 18m
2 stops
$545Air Canada
Fri, May 1 - Wed, May 6
Air Canada Logo
9:25 am - 3:17 pm
YXU
-
MIA
5h 52m
1 stop
Air Canada Logo
8:00 am - 5:04 pm
MIA
-
YXU
9h 04m
2 stops
$546Air Canada
Sat, Apr 18 - Sat, Apr 25
Air Canada Logo
5:10 am - 5:07 pm
YXU
-
MIA
11h 57m
2 stops
Air Canada Logo
8:15 am - 5:33 pm
MIA
-
YXU
9h 18m
2 stops
$547Air Canada
Thu, May 7 - Thu, May 14
Air Canada Logo
5:40 am - 12:13 pm
YXU
-
MIA
6h 33m
1 stop
Air Canada Logo
9:45 pm - 11:45 am
MIA
-
YXU
14h 00m
1 stop
$548Air Canada
Mon, Aug 31 - Tue, Sep 1
Air Canada Logo
5:40 am - 12:13 pm
YXU
-
MIA
6h 33m
1 stop
Air Canada Logo
9:45 pm - 11:45 am
MIA
-
YXU
14h 00m
1 stop
$549Air Canada
Mon, Aug 31 - Tue, Sep 1
Air Canada Logo
5:40 am - 5:01 pm
YXU
-
MIA
11h 21m
2 stops
Air Canada Logo
9:45 pm - 8:55 am
MIA
-
YXU
11h 10m
1 stop
$552Air Canada
Mon, Aug 31 - Tue, Sep 1

Air Canada flights from London, Ontario to Miami

Our best Air Canada deals on London, Ontario to Miami flight tickets
Air Canada
May 1
YXU5:10 amLondon
11h 57m
2 stops
MIA5:07 pmMiami
May 6
MIA8:15 amMiami
9h 18m
2 stops
YXU5:33 pmLondon
$517
Air Canada
Jun 7
YXU5:10 amLondon
7h 03m
1 stop
MIA12:13 pmMiami
Jun 9
MIA8:05 amMiami
9h 28m
2 stops
YXU5:33 pmLondon
$522
Air Canada
Jun 7
YXU12:20 pmLondon
9h 57m
2 stops
MIA10:17 pmMiami
Jun 9
MIA8:05 amMiami
9h 28m
2 stops
YXU5:33 pmLondon
$531

United Airlines flights from London, Ontario to Miami

Our best United Airlines deals on London, Ontario to Miami flight tickets
United Airlines
Apr 22
YXU5:10 amLondon
8h 04m
2 stops
MIA1:14 pmMiami
Apr 30
MIA7:00 amMiami
10h 04m
2 stops
YXU5:04 pmLondon
$627
United Airlines
Mar 28
YXU5:10 amLondon
13h 21m
2 stops
MIA6:31 pmMiami
Apr 1
MIA6:00 pmMiami
14h 44m
2 stops
YXU8:44 amLondon
$639
United Airlines
Jun 7
YXU5:40 amLondon
14h 53m
2 stops
MIA8:33 pmMiami
Jun 9
MIA4:53 pmMiami
24h 40m
3 stops
YXU5:33 pmLondon
$667

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from London, Ontario to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonMiami

YXU - MIA

YXUMIA

London

Fri 5/1

5:10 am-5:07 pm

2 stops11h 57m

Miami

Wed 5/6

8:15 am-5:33 pm

2 stops9h 18m

$517

LondonMiami

YXU - MIA

YXUMIA

London

Sun 6/7

5:10 am-12:13 pm

1 stop7h 03m

Miami

Tue 6/9

8:05 am-5:33 pm

2 stops9h 28m

$522

LondonMiami

YXU - MIA

YXUMIA

London

Sun 6/7

12:20 pm-10:17 pm

2 stops9h 57m

Miami

Tue 6/9

8:05 am-5:33 pm

2 stops9h 28m

$531

LondonMiami

YXU - MIA

YXUMIA

London

Thu 5/7

5:10 am-12:13 pm

1 stop7h 03m

Miami

Thu 5/14

8:15 am-5:33 pm

2 stops9h 18m

$538

LondonMiami

YXU - MIA

YXUMIA

London

Fri 5/1

5:10 am-5:07 pm

2 stops11h 57m

Miami

Wed 5/6

8:15 am-5:33 pm

2 stops9h 18m

$545
Quickest round-trip

LondonMiami

YXU - MIA

YXUMIA

London

Sat 4/18

9:25 am-3:17 pm

1 stop5h 52m

Miami

Sat 4/25

8:00 am-5:04 pm

2 stops9h 04m

$546

LondonMiami

YXU - MIA

YXUMIA

London

Thu 5/7

5:10 am-5:07 pm

2 stops11h 57m

Miami

Thu 5/14

8:15 am-5:33 pm

2 stops9h 18m

$547

LondonMiami

YXU - MIA

YXUMIA

London

Mon 8/31

5:40 am-12:13 pm

1 stop6h 33m

Miami

Tue 9/1

9:45 pm-11:45 am

1 stop14h 00m

$548

LondonMiami

YXU - MIA

YXUMIA

London

Mon 8/31

5:40 am-12:13 pm

1 stop6h 33m

Miami

Tue 9/1

9:45 pm-11:45 am

1 stop14h 00m

$549

LondonMiami

YXU - MIA

YXUMIA

London

Mon 8/31

5:40 am-5:01 pm

2 stops11h 21m

Miami

Tue 9/1

9:45 pm-8:55 am

1 stop11h 10m

$552

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Miami from

How to get the cheapest flight ticket from London, Ontario to Miami

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on London, Ontario to Miami flights?

You could potentially save up to 29% on your flight if you consider stops on a London, Ontario to Miami flight.

When to book flights from London, Ontario to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from London, Ontario to Miami according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London, Ontario to Miami (YXU to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London, Ontario to Miami

Fastest flight time

9h 47m

Direct flights

None
The fastest flight from London, Ontario to Miami takes 9h 47m
There are no direct flights from London, Ontario to Miami. There are no popular flight routes from London, Ontario to Miami.
Search flight deals

  • How far is London to Miami by plane?

    Miami is 1189.8 mi away from London. In terms of flight time, this usually takes a little over 9h 47m.

  • When did momondo last update prices for flights from London Airport to Miami Airport?

    Prices for flights from London Airport to Miami Airport are updated daily.

  • How old do you have to be to fly from London Airport to Miami Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Airport to Miami Airport.

  • What documentation or ID do you need to fly to Miami Airport?

    The necessary travel and health documents for your Miami Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Hollywood
Islamorada
Marco Island
Key Largo
Palm Beach
Marathon
Delray Beach
Pompano Beach
Dania Beach
Sunny Isles Beach
Bonita Springs
Doral
Jupiter
Boynton Beach
Lake Worth
Lauderdale-by-the-Sea
Deerfield Beach
Surfside
Homestead

Why use momondo?

Why should I use momondo to find a flight deal from London to Miami?

It is quick and easy to find London to Miami flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Miami that suits you.

Can I find flights from London to Miami with flexible booking policies on momondo?

All flight searches from London to Miami on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Miami?

momondo helps you find the best flight between London and Miami by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Miami right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Miami, momondo offers a useful price alert feature which will track prices for flights to Miami from London and alert you when they change.

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