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Cheap flights from Ottawa to Florida Keys from C$ 288

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — EYW
30 Jun — 7 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Florida Keys

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Florida Keys
Explore the most affordable flight options available from Ottawa to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 May 2026.

Sun 14/69:10 a.m.
YOW
-
MIA
1 stop7h 57m
Air Canada
Thu 18/61:10 p.m.
MIA
-
YOW
1 stop8h 10m
Air Canada
Deal found 28/5C$ 510
Fri 12/69:10 a.m.
YOW
-
MIA
1 stop7h 57m
Air Canada
Fri 19/67:15 a.m.
MIA
-
YOW
1 stop6h 43m
Air Canada
Deal found 27/5C$ 541
Sat 13/62:40 p.m.
YOW
-
MIA
1 stop7h 37m
Air Canada
Thu 18/61:10 p.m.
MIA
-
YOW
1 stop8h 10m
Air Canada
Deal found 29/5C$ 548
Mon 15/62:00 p.m.
YOW
-
MIA
1 stop6h 48m
Air Canada
Mon 22/61:10 p.m.
MIA
-
YOW
1 stop8h 10m
Air Canada
Deal found 30/5C$ 556
Sun 14/69:10 a.m.
YOW
-
MIA
1 stop7h 57m
Air Canada
Sun 21/69:45 p.m.
MIA
-
YOW
1 stop13h 30m
Air Canada
Deal found 29/5C$ 561
Sat 13/69:10 a.m.
YOW
-
MIA
1 stop7h 57m
Air Canada
Sat 20/67:15 a.m.
MIA
-
YOW
1 stop6h 43m
Air Canada
Deal found 28/5C$ 577
Tue 16/66:05 a.m.
YOW
-
MIA
1 stop10h 11m
United Airlines
Fri 19/66:55 a.m.
MIA
-
YOW
1 stop15h 10m
United Airlines
Deal found 28/5C$ 585
Tue 16/62:35 p.m.
YOW
-
MIA
1 stop7h 42m
Air Canada
Fri 19/61:10 p.m.
MIA
-
YOW
1 stop8h 10m
Air Canada
Deal found 30/5C$ 594
Fri 5/62:45 p.m.
YOW
-
MIA
1 stop7h 32m
Air Canada
Fri 12/61:10 p.m.
MIA
-
YOW
1 stop8h 06m
Air Canada
Deal found 29/5C$ 630

Find flight deals from Ottawa to Florida Keys

Keep the following information in mind while searching for Ottawa to Florida Keys flight deals. Data was last updated 31 May 2026.

Round-trip from

C$ 510

One-way from

C$ 288

Popular in

December

Cheapest in

April

Average price

C$ 796
Air Canada
  • Air Canada
  • 14/6-18/6
  • 2 total stops
  • 16h 07m total
  • Ottawa to Florida Keys
Search Deals
Air Canada
  • Air Canada
  • 14/6
  • 1 total stop
  • 7h 57m total
  • Ottawa to Florida Keys
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Florida Keys 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 31 May 2026.
Use the filters below to find and compare flights from Ottawa to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sun 14/6

5:05 a.m.-10:27 p.m.

2 stops17h 22m

Miami

Sun 21/6

7:07 a.m.-10:05 p.m.

1 stop14h 58m

C$ 701
Quickest round-trip

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Tue 16/6

6:00 a.m.-4:16 p.m.

2 stops10h 16m

Miami

Fri 19/6

1:10 p.m.-9:20 p.m.

1 stop8h 10m

C$ 708

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 20/6

6:25 a.m.-10:27 p.m.

1 stop16h 02m

Miami

Sat 27/6

2:20 p.m.-10:05 p.m.

1 stop7h 45m

C$ 812

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Thu 16/7

6:55 a.m.-7:18 p.m.

2 stops12h 23m

Miami

Mon 20/7

7:10 a.m.-12:20 a.m.

2 stops17h 10m

C$ 829

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 13/6

5:05 a.m.-10:27 p.m.

2 stops17h 22m

Miami

Sat 20/6

8:40 p.m.-9:11 a.m.

1 stop12h 31m

C$ 837

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Fri 12/6

5:05 a.m.-10:27 p.m.

2 stops17h 22m

Miami

Fri 19/6

8:48 a.m.-11:54 p.m.

2 stops15h 06m

C$ 845

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Mon 15/6

6:25 a.m.-10:27 p.m.

1 stop16h 02m

Miami

Mon 22/6

5:22 p.m.-10:03 a.m.

2 stops16h 41m

C$ 872

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 13/6

12:00 p.m.-10:27 p.m.

2 stops10h 27m

Miami

Thu 18/6

7:07 a.m.-11:54 p.m.

2 stops16h 47m

C$ 902

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 27/6

6:05 a.m.-7:26 p.m.

1 stop13h 21m

Miami

Sat 4/7

8:00 a.m.-9:11 a.m.

1 stop25h 11m

C$ 908

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Tue 16/6

6:25 a.m.-3:04 p.m.

1 stop8h 39m

Miami

Tue 23/6

8:48 a.m.-9:20 p.m.

2 stops12h 32m

C$ 908

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/5

Showing 1-10 of 21 resultsSorted by cheapest first
1
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3

Best time to book a flight from Ottawa to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Ottawa 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 Ottawa to Florida Keys

What is the cheapest month to book a flight from Ottawa to Florida Keys?

Currently, February is the cheapest month in which you can book a flight from Ottawa to Florida Keys (average of C$ 124). Flying from Ottawa to Florida Keys in May is currently the most expensive (average of C$ 411). 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.

How far ahead should I book a flight from Ottawa to Florida Keys?

The best time to book flights from Ottawa to Florida Keys is 3 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.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated 31 May 2026.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andUnited Airlines from Ottawa to Florida Keys by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
440 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Transat
7.8
Good
553 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,769 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
American Airlines
7.1
Good
11,645 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,107 reviews
Porter Airlines
8.0
Very good
440 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Florida Keys?

    If you book a flight to Florida Keys from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

  • How long is the flight from Ottawa to Florida Keys?

    United Airlines, Air Canada, and Delta can get you from Ottawa to Florida Keys in just under 10h 16m. Your travel time can differ by up to 7h 06m. Airlines will cover a distance of 2208 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Ottawa to Florida Keys one-way?

    C$ 184 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Canada and United Airlines, with prices starting from C$ 213 and C$ 225, respectively.

  • Can I find deals for flights from Ottawa to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Ottawa to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Florida Keys.

  • Can I find deals for business class flights from Ottawa to Florida Keys?

    Yes. Cheapflights offers flight deals from Ottawa to Florida Keys 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 Ottawa to Florida Keys?

    Currently, February is the cheapest month in which you can book a flight from Ottawa to Florida Keys (average of C$ 124). Flying from Ottawa to Florida Keys in May is currently the most expensive (average of C$ 411). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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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 Ottawa to Florida Keys?

When you search for this flight from Ottawa to Florida Keys, 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 Ottawa to Florida Keys?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Florida Keys by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Florida Keys with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Florida Keys, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to Florida Keys become cheaper?

Not ready to book yet? You can track prices for flights from Ottawa to Florida Keys on Cheapflights with our Price Alert feature and get notified when better prices are available.

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