Cheap flights from Toronto to Key Largo from C$ 215
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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — MIA
21 May — 28 May1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to Key Largo are usually found in May or June, booked 63 days in advance, depart on a Monday or Sunday and return on a Monday
Cheap flight deals from Toronto to Key Largo
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Cheapest flights from Toronto to Key Largo
Explore the most affordable flight options available from Toronto to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 April 2026.
Wed 27/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
WestJet
Tue 2/67:00 a.m.
MIA
-
YYZ
1 stop9h 35m
WestJet
Deal found 16/4C$ 391
Fri 8/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
WestJet
Mon 11/57:05 a.m.
MIA
-
YYZ
1 stop14h 50m
WestJet
Deal found 16/4C$ 392
Fri 8/55:05 p.m.
YYZ
-
MIA
1 stop5h 47m
WestJet
Sat 16/57:00 a.m.
MIA
-
YYZ
1 stop9h 35m
WestJet
Deal found 17/4C$ 394
Sun 10/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
WestJet
Wed 13/57:05 a.m.
MIA
-
YYZ
1 stop10h 10m
WestJet
Deal found 19/4C$ 395
Sun 24/55:30 p.m.
YYZ
-
MIA
Nonstop3h 18m
Air Canada
Tue 2/69:45 p.m.
MIA
-
YYZ
Nonstop3h 14m
Air Canada
Deal found 19/4C$ 401
Thu 28/510:00 a.m.
YYZ
-
MIA
1 stop8h 20m
WestJet
Sat 30/59:00 a.m.
MIA
-
YYZ
1 stop8h 59m
WestJet
Deal found 15/4C$ 402
Wed 6/511:30 a.m.
YYZ
-
MIA
1 stop5h 40m
WestJet
Sat 9/57:05 a.m.
MIA
-
YYZ
1 stop5h 14m
WestJet
Deal found 15/4C$ 403
Thu 28/510:00 a.m.
YYZ
-
MIA
1 stop8h 20m
WestJet
Wed 3/63:18 p.m.
MIA
-
YYZ
1 stop8h 23m
WestJet
Deal found 16/4C$ 405
Mon 18/51:34 p.m.
YYZ
-
MIA
1 stop5h 00m
WestJet
Sun 24/57:00 a.m.
MIA
-
YYZ
2 stops16h 59m
WestJet
Deal found 16/4C$ 406
Tue 2/61:34 p.m.
YYZ
-
MIA
1 stop5h 00m
WestJet
Tue 9/66:00 a.m.
MIA
-
YYZ
1 stop6h 25m
WestJet
Deal found 18/4C$ 407
Thu 28/59:15 a.m.
YTZ
-
MIA
1 stop12h 57m
Multiple Airlines
Sat 6/610:57 a.m.
MIA
-
YTZ
1 stop9h 13m
Multiple Airlines
Deal found 18/4C$ 409
Mon 11/56:30 a.m.
YYZ
-
MIA
1 stop7h 24m
WestJet
Sat 16/56:00 a.m.
MIA
-
YYZ
1 stop6h 19m
WestJet
Deal found 19/4C$ 410
Best flights from Toronto to Key Largo
Discover carefully curated flight deals from Toronto to Key Largo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 April 2026.
Mon 4/510:00 a.m.
YYZ
-
MIA
1 stop8h 52m
Delta
Fri 8/58:25 a.m.
MIA
-
YYZ
1 stop7h 47m
Delta
Deal found 16/4C$ 442
Fri 8/55:40 p.m.
YTZ
-
MIA
1 stop16h 22m
Multiple Airlines
Tue 12/510:57 a.m.
MIA
-
YTZ
2 stops10h 51m
Multiple Airlines
Deal found 16/4C$ 532
Sun 3/56:15 a.m.
YYZ
-
MIA
1 stop7h 57m
Delta
Wed 6/57:30 a.m.
MIA
-
YYZ
1 stop6h 14m
Delta
Deal found 16/4C$ 442
Sat 27/67:20 p.m.
YTZ
-
MIA
2 stops16h 15m
United Airlines
Wed 1/712:30 p.m.
MIA
-
YTZ
2 stops21h 04m
United Airlines
Deal found 19/4C$ 908
Sat 30/510:00 a.m.
YYZ
-
MIA
1 stop8h 20m
Delta
Wed 3/67:05 a.m.
MIA
-
YYZ
1 stop5h 14m
Delta
Deal found 16/4C$ 443
Fri 22/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
Delta
Wed 27/52:01 p.m.
MIA
-
YYZ
1 stop7h 54m
Delta
Deal found 17/4C$ 443
Mon 1/68:40 p.m.
YKF
-
MIA
2 stops26h 31m
WestJet
Sat 6/67:05 a.m.
MIA
-
YKF
2 stops36h 45m
WestJet
Deal found 16/4C$ 1,083
Sat 2/510:00 a.m.
YYZ
-
MIA
1 stop10h 59m
Delta
Fri 8/56:35 a.m.
MIA
-
YYZ
1 stop9h 37m
Delta
Deal found 18/4C$ 444
Sun 3/56:15 a.m.
YYZ
-
MIA
1 stop7h 57m
Delta
Thu 7/57:05 a.m.
MIA
-
YYZ
1 stop5h 14m
Delta
Deal found 19/4C$ 444
Tue 9/66:00 a.m.
YYZ
-
MIA
1 stop8h 24m
Delta
Wed 10/66:07 p.m.
MIA
-
YYZ
1 stop5h 51m
Delta
Deal found 20/4C$ 444
Mon 18/58:15 a.m.
YHM
-
MIA
2 stops28h 49m
Multiple Airlines
Sun 24/511:24 a.m.
MIA
-
YHM
3 stops28h 31m
Multiple Airlines
Deal found 16/4C$ 759
Fri 8/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
Delta
Tue 12/55:51 p.m.
MIA
-
YYZ
1 stop6h 07m
Delta
Deal found 19/4C$ 444
Fri 1/511:30 a.m.
YYZ
-
MIA
1 stop9h 18m
Delta
Tue 5/57:04 a.m.
MIA
-
YYZ
1 stop5h 15m
Delta
Deal found 20/4C$ 444
Wed 8/710:45 a.m.
YTZ
-
MIA
2 stops11h 42m
United Airlines
Wed 15/71:10 p.m.
MIA
-
YTZ
1 stop5h 32m
United Airlines
Deal found 18/4C$ 916
Thu 7/511:29 a.m.
YYZ
-
MIA
1 stop9h 58m
Delta
Sat 16/59:00 a.m.
MIA
-
YYZ
1 stop8h 59m
Delta
Deal found 17/4C$ 444
Sun 17/56:10 p.m.
YHM
-
MIA
2 stops23h 00m
Multiple Airlines
Sun 24/58:53 p.m.
MIA
-
YHM
2 stops19h 02m
Multiple Airlines
Deal found 17/4C$ 881
Sun 10/511:00 a.m.
YTZ
-
MIA
1 stop10h 11m
United Airlines
Tue 12/510:16 a.m.
MIA
-
YTZ
1 stop9h 53m
United Airlines
Deal found 19/4C$ 919
Wed 30/912:25 p.m.
YTZ
-
MIA
2 stops11h 18m
United Airlines
Wed 7/101:20 p.m.
MIA
-
YTZ
1 stop5h 22m
United Airlines
Deal found 20/4C$ 924
Wed 16/97:15 a.m.
YTZ
-
MIA
2 stops11h 42m
United Airlines
Tue 22/91:34 p.m.
MIA
-
YTZ
1 stop5h 08m
United Airlines
Deal found 20/4C$ 924
Wed 16/97:15 a.m.
YTZ
-
MIA
2 stops11h 42m
United Airlines
Wed 23/91:34 p.m.
MIA
-
YTZ
1 stop5h 08m
United Airlines
Deal found 20/4C$ 924
Sun 31/58:40 p.m.
YKF
-
MIA
2 stops14h 13m
WestJet
Sat 6/67:05 a.m.
MIA
-
YKF
2 stops36h 45m
WestJet
Deal found 16/4C$ 1,355
Tue 14/73:50 p.m.
YHM
-
MIA
2 stops25h 25m
Multiple Airlines
Fri 17/76:10 p.m.
MIA
-
YHM
2 stops26h 15m
Multiple Airlines
Deal found 20/4C$ 1,347
Sun 26/712:15 p.m.
YTZ
-
MIA
1 stop10h 12m
United Airlines
Fri 31/77:07 a.m.
MIA
-
YTZ
2 stops9h 32m
United Airlines
Deal found 19/4C$ 1,056
Thu 4/68:40 p.m.
YKF
-
MIA
2 stops23h 08m
Multiple Airlines
Mon 8/611:24 a.m.
MIA
-
YKF
2 stops32h 26m
Multiple Airlines
Deal found 19/4C$ 1,389
Thu 16/712:15 p.m.
YTZ
-
MIA
1 stop10h 12m
United Airlines
Thu 23/77:07 a.m.
MIA
-
YTZ
2 stops9h 34m
United Airlines
Deal found 19/4C$ 1,099
Mon 1/68:40 p.m.
YKF
-
MIA
2 stops23h 08m
Multiple Airlines
Mon 8/611:06 a.m.
MIA
-
YKF
3 stops32h 44m
Multiple Airlines
Deal found 16/4C$ 1,432
Tue 7/72:20 p.m.
YTZ
-
MIA
1 stop9h 02m
United Airlines
Tue 14/711:12 a.m.
MIA
-
YTZ
2 stops10h 22m
United Airlines
Deal found 16/4C$ 1,116
Mon 4/56:10 p.m.
YHM
-
MIA
2 stops25h 38m
Multiple Airlines
Thu 7/511:06 a.m.
MIA
-
YHM
3 stops30h 09m
Multiple Airlines
Deal found 18/4C$ 1,462
Fri 1/57:25 a.m.
YTZ
-
MIA
1 stop9h 57m
United Airlines
Fri 1/58:35 p.m.
MIA
-
YTZ
1 stop12h 59m
United Airlines
Deal found 17/4C$ 1,155
Sun 17/58:40 p.m.
YKF
-
MIA
2 stops23h 08m
Multiple Airlines
Sun 24/511:24 a.m.
MIA
-
YKF
2 stops32h 26m
Multiple Airlines
Deal found 18/4C$ 1,478
Direct flights from Toronto to Key Largo
Explore direct flight options from Toronto to Key Largo based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 April 2026.
Sun 24/55:30 p.m.
YYZ
-
MIA
Nonstop3h 18m
Air Canada
Tue 2/69:45 p.m.
MIA
-
YYZ
Nonstop3h 14m
Air Canada
Deal found 19/4C$ 401
Thu 28/55:56 p.m.
YYZ
-
MIA
Nonstop3h 23m
American Airlines
Sat 6/67:55 p.m.
MIA
-
YYZ
Nonstop3h 27m
American Airlines
Deal found 18/4C$ 405
Tue 2/66:00 a.m.
YYZ
-
MIA
Nonstop3h 35m
American Airlines
Wed 3/61:49 p.m.
MIA
-
YYZ
Nonstop3h 22m
American Airlines
Deal found 18/4C$ 412
Wed 27/56:00 a.m.
YYZ
-
MIA
Nonstop3h 35m
American Airlines
Wed 3/61:49 p.m.
MIA
-
YYZ
Nonstop3h 22m
American Airlines
Deal found 20/4C$ 414
Sun 3/55:30 p.m.
YYZ
-
MIA
Nonstop3h 18m
Air Canada
Thu 7/59:45 p.m.
MIA
-
YYZ
Nonstop3h 14m
Air Canada
Deal found 20/4C$ 416
Thu 28/59:00 a.m.
YYZ
-
MIA
Nonstop3h 18m
Air Canada
Sat 6/69:45 p.m.
MIA
-
YYZ
Nonstop3h 14m
Air Canada
Deal found 18/4C$ 421
Wed 20/56:00 a.m.
YYZ
-
MIA
Nonstop3h 30m
American Airlines
Wed 27/51:49 p.m.
MIA
-
YYZ
Nonstop3h 22m
American Airlines
Deal found 16/4C$ 423
Sat 30/58:55 a.m.
YYZ
-
MIA
Nonstop3h 18m
Air Canada
Sat 6/69:45 p.m.
MIA
-
YYZ
Nonstop3h 14m
Air Canada
Deal found 19/4C$ 428
Last-minute flights from Toronto to Key Largo
Discover last-minute flight deals from Toronto to Key Largo. Data last updated 21 April 2026 and is based on user searches.
Wed 6/511:30 a.m.
YYZ
-
MIA
1 stop5h 40m
WestJet
Sat 9/57:05 a.m.
MIA
-
YYZ
1 stop5h 14m
WestJet
Deal found 15/4C$ 403
Fri 8/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
WestJet
Mon 11/57:05 a.m.
MIA
-
YYZ
1 stop14h 50m
WestJet
Deal found 16/4C$ 392
Fri 8/55:05 p.m.
YYZ
-
MIA
1 stop5h 47m
WestJet
Sat 16/57:00 a.m.
MIA
-
YYZ
1 stop9h 35m
WestJet
Deal found 17/4C$ 394
Sun 10/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
WestJet
Wed 13/57:05 a.m.
MIA
-
YYZ
1 stop10h 10m
WestJet
Deal found 19/4C$ 395
Mon 11/510:00 a.m.
YYZ
-
MIA
1 stop8h 20m
WestJet
Wed 13/54:05 p.m.
MIA
-
YYZ
1 stop7h 53m
WestJet
Deal found 15/4C$ 407
Mon 11/511:29 a.m.
YYZ
-
MIA
1 stop5h 17m
WestJet
Sat 16/56:00 a.m.
MIA
-
YYZ
1 stop6h 19m
WestJet
Deal found 19/4C$ 410
Mon 18/51:34 p.m.
YYZ
-
MIA
1 stop5h 00m
WestJet
Sun 24/57:00 a.m.
MIA
-
YYZ
2 stops16h 59m
WestJet
Deal found 16/4C$ 406
Sun 24/55:30 p.m.
YYZ
-
MIA
Nonstop3h 18m
Air Canada
Tue 2/69:45 p.m.
MIA
-
YYZ
Nonstop3h 14m
Air Canada
Deal found 19/4C$ 401
Wed 27/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
WestJet
Tue 2/67:00 a.m.
MIA
-
YYZ
1 stop9h 35m
WestJet
Deal found 16/4C$ 391
Thu 28/510:00 a.m.
YYZ
-
MIA
1 stop8h 20m
WestJet
Sat 30/59:00 a.m.
MIA
-
YYZ
1 stop8h 59m
WestJet
Deal found 15/4C$ 402
Thu 28/510:00 a.m.
YYZ
-
MIA
1 stop8h 20m
WestJet
Wed 3/63:18 p.m.
MIA
-
YYZ
1 stop8h 23m
WestJet
Deal found 16/4C$ 405
Thu 28/59:15 a.m.
YTZ
-
MIA
1 stop12h 57m
Multiple Airlines
Sat 6/610:57 a.m.
MIA
-
YTZ
1 stop9h 13m
Multiple Airlines
Deal found 18/4C$ 409
One-way flights from Toronto to Key Largo
Search for one-way flight options from Toronto to Key Largo. Find affordable one-way fares based on user searches. Data last updated 21 April 2026.
Mon 27/49:40 a.m.
YYZ
-
MIA
Nonstop3h 24m
Air Transat
Deal found 16/4C$ 215
Mon 1/69:15 a.m.
YTZ
-
MIA
1 stop12h 57m
Multiple Airlines
Deal found 20/4C$ 232
Mon 15/66:15 a.m.
YYZ
-
MIA
1 stop13h 06m
WestJet
Deal found 16/4C$ 234
Sun 26/49:40 a.m.
YYZ
-
MIA
Nonstop3h 24m
Air Transat
Deal found 19/4C$ 235
Mon 11/512:09 p.m.
YYZ
-
MIA
1 stop5h 32m
WestJet
Deal found 16/4C$ 237
Mon 25/56:00 a.m.
YYZ
-
MIA
Nonstop3h 35m
American Airlines
Deal found 16/4C$ 238
Sat 2/55:59 p.m.
YYZ
-
MIA
Nonstop3h 25m
American Airlines
Deal found 16/4C$ 239
Tue 12/57:45 a.m.
YYZ
-
MIA
1 stop10h 49m
WestJet
Deal found 17/4C$ 241
Fri 15/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
WestJet
Deal found 16/4C$ 243
Sat 16/56:30 p.m.
YYZ
-
MIA
1 stop6h 13m
WestJet
Deal found 17/4C$ 245
Tue 12/511:55 a.m.
YTZ
-
MIA
2 stops22h 07m
Multiple Airlines
Deal found 18/4C$ 245
Sat 2/58:15 a.m.
YHM
-
MIA
2 stops16h 34m
Multiple Airlines
Deal found 16/4C$ 248
Find flight deals from Toronto to Key Largo
Keep the following information in mind while searching for Toronto to Key Largo flight deals. Data was last updated 21 April 2026.
Customize your flight search to find flights from Toronto to Key Largo 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 21 April 2026.
Use the filters below to find and compare flights from Toronto to Key Largo that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Mon 4/5
10:00 a.m.-6:52 p.m.
1 stop8h 52m
Miami
Fri 8/5
8:25 a.m.-4:12 p.m.
1 stop7h 47m
C$ 442
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Sun 3/5
6:15 a.m.-2:12 p.m.
1 stop7h 57m
Miami
Wed 6/5
7:30 a.m.-1:44 p.m.
1 stop6h 14m
C$ 442
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Sat 30/5
10:00 a.m.-6:20 p.m.
1 stop8h 20m
Miami
Wed 3/6
7:05 a.m.-12:19 p.m.
1 stop5h 14m
C$ 443
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Fri 22/5
6:30 p.m.-12:47 a.m.
1 stop6h 17m
Miami
Wed 27/5
2:01 p.m.-9:55 p.m.
1 stop7h 54m
C$ 443
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Sat 2/5
10:00 a.m.-8:59 p.m.
1 stop10h 59m
Miami
Fri 8/5
6:35 a.m.-4:12 p.m.
1 stop9h 37m
C$ 444
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Sun 3/5
6:15 a.m.-2:12 p.m.
1 stop7h 57m
Miami
Thu 7/5
7:05 a.m.-12:19 p.m.
1 stop5h 14m
C$ 444
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Tue 9/6
6:00 a.m.-2:24 p.m.
1 stop8h 24m
Miami
Wed 10/6
6:07 p.m.-11:58 p.m.
1 stop5h 51m
C$ 444
Quickest round-trip
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Fri 8/5
6:30 p.m.-12:47 a.m.
1 stop6h 17m
Miami
Tue 12/5
5:51 p.m.-11:58 p.m.
1 stop6h 07m
C$ 444
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Fri 1/5
11:30 a.m.-8:48 p.m.
1 stop9h 18m
Miami
Tue 5/5
7:04 a.m.-12:19 p.m.
1 stop5h 15m
C$ 444
TorontoMiami
YYZ - MIA
YYZMIA
Toronto Pearson Intl
Thu 7/5
11:29 a.m.-9:27 p.m.
1 stop9h 58m
Miami
Sat 16/5
9:00 a.m.-5:59 p.m.
1 stop8h 59m
C$ 444
Flights are sorted by cheapest round-trip flights first.
Deals found on 20/4
Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6
Best time to book a flight from Toronto to Key Largo
Have a flexible travel schedule? Discover the best time to fly to Key Largo from Toronto with our price prediction graph.
YYZ-MIA
YTZ-MIA
YHM-MIA
YKF-MIA
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 Toronto to Key Largo
YTO-KE9
YYZ-MIA
YTZ-MIA
YHM-MIA
YKF-MIA
How far ahead should I book a flight from Toronto to Key Largo?
Use this chart to determine the optimal time to book a round-trip flight from Toronto to Key Largo. Price data was last updated on 17 April 2026.
The best time to book flights from Toronto to Key Largo is 63 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest time of day to fly from YTO to KE9?
Find hourly flight availability from Toronto to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 April 2026.
It’s typically best to fly out from Toronto to Key Largo in the morning. Doing so could potentially save you 20% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Toronto to Key Largo?
Use this chart to determine the cheapest time to fly round-trip from Toronto to Key Largo. Price data was last updated on 18 April 2026.
Travelers seeking maximum savings on their Toronto to Key Largo flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Toronto to Key Largo
Explore weekly flight availability from Toronto to Key Largo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 April 2026.
The most flights from YTO to KE9 are scheduled on a Saturday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Toronto to Key Largo?
Reviews of airlines servicing Key Largo
Get insights into the airlines that provide service to Key Largo. 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 Key Largo. Reviews last updated 21 April 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andWestJet from Toronto to Key Largo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Related info for your journey
Find useful and relevant information for your journey from Toronto to Key Largo. 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 Toronto to Key Largo?
For as low as C$ 442, Delta can have you in Key Largo from Toronto in 8h 52m. Toronto and Key Largo are separated by a distance of 1988 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Toronto to Key Largo one-way?
The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as C$ 126. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Toronto to Key Largo for a low price.
What are the most popular routes from Toronto to Key Largo?
While some choose either Toronto Island - Miami or Hamilton - Miami, Toronto Pearson Intl - Miami is the most popular route from Toronto to Key Largo.
What are the most reliable airlines from Toronto to Key Largo?
No one likes to see their flight delayed. When booking a flight from Toronto to Key Largo consider choosing GOL (77%), American Airlines (73%) or Air Canada Rouge (64%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Toronto to Key Largo?
Looking at all options, your cheapest flight can be booked for C$ 216. While the most popular route (Toronto Pearson Intl - Miami) can be booked for C$ 410 on average, our data indicates C$ 616 when flying from Toronto to Key Largo.
Can I find deals for business class flights from Toronto to Key Largo?
Yes. Cheapflights offers flight deals from Toronto to Key Largo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
Discover the top 10 airlines that operate flights from Toronto to Key Largo. 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 21 April 2026.
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 Toronto to Key Largo?
When you search for this flight from Toronto to Key Largo, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Toronto to Key Largo?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Toronto to Key Largo for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Toronto to Key Largo with no change fees?
Certainly. Search results for flights to Key Largo from Toronto 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 Toronto to Key Largo become cheaper?
Of course! You can now track prices for flights from Toronto to Key Largo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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