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Cheap flights from Ottawa to Florida Keys from C$ 260

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — EYW
26 Apr — 3 May1
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 27 March 2026.

Sat 18/44:15 p.m.
YOW
-
MIA
2 stops29h 04m
Multiple Airlines
Sat 25/45:30 p.m.
MIA
-
YOW
1 stop19h 05m
Multiple Airlines
Deal found 25/3C$ 511
Sat 4/410:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Porter Airlines
Fri 10/42:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 25/3C$ 513
Fri 10/410:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Multiple Airlines
Fri 17/45:49 p.m.
MIA
-
YOW
1 stop18h 46m
Multiple Airlines
Deal found 25/3C$ 516
Fri 24/44:20 p.m.
YOW
-
MIA
2 stops20h 36m
Multiple Airlines
Wed 29/45:49 p.m.
MIA
-
YOW
1 stop23h 36m
Multiple Airlines
Deal found 23/3C$ 519
Sun 5/46:45 a.m.
YOW
-
MIA
1 stop6h 19m
Porter Airlines
Fri 10/42:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 26/3C$ 523
Tue 21/43:55 p.m.
YOW
-
MIA
1 stop24h 27m
Multiple Airlines
Tue 28/45:49 p.m.
MIA
-
YOW
1 stop23h 36m
Multiple Airlines
Deal found 24/3C$ 524
Thu 28/56:00 a.m.
YOW
-
MIA
1 stop5h 35m
United Airlines
Thu 4/68:48 a.m.
MIA
-
YOW
1 stop7h 50m
United Airlines
Deal found 26/3C$ 527
Fri 27/310:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Porter Airlines
Fri 3/42:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 26/3C$ 530
Wed 22/43:55 p.m.
YOW
-
MIA
1 stop24h 27m
Multiple Airlines
Tue 28/45:49 p.m.
MIA
-
YOW
1 stop23h 36m
Multiple Airlines
Deal found 23/3C$ 531
Sat 28/310:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Porter Airlines
Sat 4/42:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 23/3C$ 533
Mon 6/410:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Multiple Airlines
Wed 8/48:48 p.m.
MIA
-
YOW
2 stops39h 47m
Multiple Airlines
Deal found 26/3C$ 534

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 27 March 2026.

Round-trip from

C$ 511

One-way from

C$ 260

Popular in

December

Cheapest in

April

Average price

C$ 531
21/4-28/4
  • 21/4-28/4
  • 3 total stops
  • 41h 25m total
  • Ottawa to Florida Keys
Search Deals
United Airlines
  • United Airlines
  • 10/6
  • 1 total stop
  • 8h 12m total
  • Ottawa to Florida Keys
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 73 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 March 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 27 March 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

Mon 11/5

2:20 p.m.-6:04 p.m.

1 stop27h 44m

Miami

Fri 15/5

4:05 p.m.-5:40 p.m.

1 stop25h 35m

C$ 614

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Mon 25/5

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

1 stop16h 02m

Miami

Fri 29/5

1:10 p.m.-6:48 p.m.

1 stop5h 38m

C$ 618

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Fri 22/5

6:05 a.m.-2:38 p.m.

1 stop8h 33m

Miami

Mon 25/5

12:30 p.m.-9:35 p.m.

1 stop9h 05m

C$ 618

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Thu 14/5

6:25 a.m.-2:57 p.m.

1 stop8h 32m

Miami

Thu 21/5

12:30 p.m.-9:35 p.m.

1 stop9h 05m

C$ 620
Quickest round-trip

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Thu 30/4

6:45 a.m.-1:04 p.m.

1 stop6h 19m

Miami

Sat 9/5

7:00 a.m.-5:35 p.m.

2 stops10h 35m

C$ 661

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Thu 30/4

5:45 a.m.-11:27 a.m.

1 stop5h 42m

Miami

Sat 9/5

8:15 a.m.-10:11 p.m.

1 stop13h 56m

C$ 701

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sun 5/4

5:40 a.m.-10:26 p.m.

2 stops16h 46m

Miami

Wed 8/4

3:33 p.m.-12:39 a.m.

2 stops9h 06m

C$ 701

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 18/4

6:00 a.m.-10:45 p.m.

3 stops16h 45m

Miami

Sat 25/4

8:55 a.m.-9:16 p.m.

2 stops12h 21m

C$ 725
Cheapest one-way

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Wed 10/6

3:10 p.m.-11:22 p.m.

1 stop8h 12m

C$ 260

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Mon 15/6

7:30 p.m.-11:35 a.m.

1 stop16h 05m

C$ 260

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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
No data available for this route at this time. Please check back soon.

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 27 March 2026.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andAir Canada 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
428 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
428 reviews
Porter Airlines
8.0
Very good
428 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,491 reviews
Porter Airlines
8.0
Very good
428 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,844 reviews
Porter Airlines
8.0
Very good
428 reviews
Check prices

Overall

8.0

Boarding

8.2

Entertainment

7.0

Food

7.6

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

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 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 can get you from Ottawa to Florida Keys in just under 16h 02m. Your travel time can differ by up to . Airlines will cover a distance of 2208 km.

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

    C$ 185 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$ 226, 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.

See more FAQs

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Fly with Cheapflights

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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?

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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.

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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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