Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Florida Keys from C$ 263

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 18/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — EYW
31 May — 7 Jun1
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 1 May 2026.

Fri 5/63:10 p.m.
YOW
-
MIA
1 stop8h 16m
United Airlines
Tue 9/67:07 a.m.
MIA
-
YOW
1 stop9h 31m
United Airlines
Deal found 26/4C$ 476
Mon 1/67:30 p.m.
YOW
-
MIA
1 stop16h 05m
United Airlines
Wed 3/68:48 a.m.
MIA
-
YOW
1 stop13h 17m
United Airlines
Deal found 27/4C$ 477
Wed 27/52:20 p.m.
YOW
-
MIA
1 stop22h 44m
Multiple Airlines
Wed 3/64:03 p.m.
MIA
-
YOW
1 stop25h 34m
Multiple Airlines
Deal found 29/4C$ 479
Mon 1/65:50 p.m.
YOW
-
MIA
1 stop16h 12m
United Airlines
Tue 2/612:30 p.m.
MIA
-
YOW
1 stop9h 05m
United Airlines
Deal found 29/4C$ 480
Tue 26/55:55 p.m.
YOW
-
MIA
2 stops16h 07m
Multiple Airlines
Tue 2/64:03 p.m.
MIA
-
YOW
1 stop25h 34m
Multiple Airlines
Deal found 27/4C$ 482
Tue 26/55:55 p.m.
YOW
-
MIA
2 stops16h 07m
Multiple Airlines
Sat 6/69:39 a.m.
MIA
-
YOW
1 stop26h 38m
Multiple Airlines
Deal found 29/4C$ 483
Mon 1/66:25 a.m.
YOW
-
MIA
1 stop16h 02m
United Airlines
Fri 5/68:40 p.m.
MIA
-
YOW
1 stop12h 31m
United Airlines
Deal found 29/4C$ 487
Mon 1/63:10 p.m.
YOW
-
MIA
1 stop8h 12m
United Airlines
Sat 6/67:07 a.m.
MIA
-
YOW
1 stop14h 58m
United Airlines
Deal found 30/4C$ 488
Sat 6/62:20 p.m.
YOW
-
MIA
2 stops32h 27m
Multiple Airlines
Tue 16/64:03 p.m.
MIA
-
YOW
1 stop25h 34m
Multiple Airlines
Deal found 28/4C$ 499
Tue 26/55:55 p.m.
YOW
-
MIA
2 stops16h 07m
Multiple Airlines
Thu 4/64:03 p.m.
MIA
-
YOW
1 stop20h 14m
Multiple Airlines
Deal found 29/4C$ 503

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 1 May 2026.

Round-trip from

C$ 476

One-way from

C$ 263

Popular in

December

Cheapest in

April

Average price

C$ 787
United Airlines
  • United Airlines
  • 5/6-9/6
  • 2 total stops
  • 17h 47m total
  • Ottawa to Florida Keys
Search Deals
18/5
  • 18/5
  • 2 total stops
  • 30h 27m 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$ 25 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 1 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

Mon 1/6

6:00 a.m.-11:35 a.m.

1 stop5h 35m

Miami

Wed 3/6

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

1 stop14h 58m

C$ 477

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Mon 1/6

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

1 stop16h 02m

Miami

Thu 11/6

7:07 a.m.-4:38 p.m.

1 stop9h 31m

C$ 477
Quickest round-trip

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sun 31/5

6:00 a.m.-11:35 a.m.

1 stop5h 35m

Miami

Fri 5/6

8:31 p.m.-9:11 a.m.

1 stop12h 40m

C$ 521

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 16/5

6:00 a.m.-11:36 a.m.

1 stop5h 36m

Miami

Sat 23/5

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

1 stop14h 58m

C$ 558

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Thu 11/6

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

2 stops17h 22m

Miami

Thu 18/6

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

1 stop14h 58m

C$ 582

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Mon 1/6

6:55 a.m.-5:41 p.m.

2 stops10h 46m

Miami

Wed 3/6

4:05 p.m.-12:20 a.m.

2 stops8h 15m

C$ 592

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Tue 26/5

5:25 p.m.-2:38 p.m.

2 stops21h 13m

Miami

Tue 2/6

8:40 p.m.-1:05 p.m.

2 stops16h 25m

C$ 622

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Wed 27/5

6:55 a.m.-5:41 p.m.

2 stops10h 46m

Miami

Tue 9/6

8:17 a.m.-12:20 a.m.

2 stops16h 03m

C$ 678
Cheapest one-way

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Fri 29/5

2:20 p.m.-10:02 a.m.

1 stop19h 42m

C$ 265

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Mon 1/6

3:30 p.m.-1:04 p.m.

2 stops21h 34m

C$ 277

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/4

Showing 1-10 of 17 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

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.

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

Currently, April is the cheapest month in which you can book a flight from Ottawa to Florida Keys (average of C$ 130). Flying from Ottawa to Florida Keys in November is currently the most expensive (average of C$ 375). 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.

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 1 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
435 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

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
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

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 Transat
7.8
Good
546 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

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
9,677 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

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
10,987 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Overall

8.0

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 5h 35m. 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$ 182 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$ 210 and C$ 222, 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, April is the cheapest month in which you can book a flight from Ottawa to Florida Keys (average of C$ 130). Flying from Ottawa to Florida Keys in November is currently the most expensive (average of C$ 375). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ottawa to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Miami flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to Orlando flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Toronto Island to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Orlando flights
Pierre Elliott Trudeau Intl to Tampa flights
Pearson Intl to Tampa flights
Toronto Island to Orlando flights
Toronto Island to Miami flights
Pearson Intl to West Palm Beach flights
Pearson Intl to Fort Myers flights
Pierre Elliott Trudeau Intl to St Petersburg flights
Ottawa to Fort Lauderdale flights
Toronto Island to Tampa flights
Pierre Elliott Trudeau Intl to West Palm Beach flights
Hamilton to Fort Lauderdale flights
Pearson Intl to Sarasota flights
Ottawa to Miami flights
Hamilton to Orlando flights
Ottawa to Orlando flights
Toronto Island to Fort Myers flights
Pearson Intl to Orlando Sanford Intl flights
Toronto Island to West Palm Beach flights
Pierre Elliott Trudeau Intl to Fort Myers flights
Ottawa to Tampa flights
Pearson Intl to Jacksonville flights
Pearson Intl to Melbourne flights
Pearson Intl to St Petersburg flights
Ottawa to West Palm Beach flights
Hamilton to Miami flights
Pearson Intl to Pensacola flights
Pierre Elliott Trudeau Intl to Daytona Beach flights
Pearson Intl to Daytona Beach flights
Pierre Elliott Trudeau Intl to Sarasota flights
London to Orlando flights
Pearson Intl to Key West flights
Ottawa to Jacksonville flights
Pierre Elliott Trudeau Intl to Jacksonville flights
Hamilton to Tampa flights
Toronto Island to Jacksonville flights
Pierre Elliott Trudeau Intl to Melbourne flights
Windsor to Orlando flights
Region of Waterloo Intl to Orlando flights
Ottawa to Fort Myers flights
Pearson Intl to Panama City flights
Pierre Elliott Trudeau Intl to Orlando Sanford Intl flights
Windsor to Fort Lauderdale flights
Pierre Elliott Trudeau Intl to Valparaiso 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 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.