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Cheap flights from Ottawa to Florida Keys from C$ 210

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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — EYW
20 Feb — 27 Feb1
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 21 January 2026.

Mon 26/16:45 a.m.
YOW
-
MIA
1 stop6h 24m
Porter Airlines
Mon 2/22:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 19/1C$ 342
Fri 6/310:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Porter Airlines
Fri 13/32:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 20/1C$ 358
Mon 26/110:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Porter Airlines
Fri 30/12:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 19/1C$ 377
Tue 3/210:50 a.m.
YOW
-
MIA
1 stop6h 39m
Air Canada
Thu 12/27:25 a.m.
MIA
-
YOW
1 stop7h 58m
Air Canada
Deal found 20/1C$ 384
Fri 30/110:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Porter Airlines
Mon 2/22:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 19/1C$ 387
Fri 30/110:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Porter Airlines
Sat 7/22:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 20/1C$ 390
Mon 9/210:50 a.m.
YOW
-
MIA
1 stop6h 39m
Air Canada
Fri 13/27:25 a.m.
MIA
-
YOW
1 stop7h 58m
Air Canada
Deal found 19/1C$ 391
Fri 30/13:10 p.m.
YOW
-
MIA
1 stop7h 10m
United Airlines
Tue 10/212:18 p.m.
MIA
-
YOW
1 stop9h 00m
United Airlines
Deal found 20/1C$ 394
Sat 7/210:10 a.m.
YOW
-
MIA
Nonstop3h 45m
Porter Airlines
Sat 14/22:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 20/1C$ 395
Mon 9/26:40 a.m.
YOW
-
MIA
1 stop6h 29m
Porter Airlines
Sat 14/22:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 20/1C$ 397
Wed 4/26:40 a.m.
YOW
-
MIA
1 stop6h 29m
Porter Airlines
Fri 13/22:55 p.m.
MIA
-
YOW
Nonstop3h 40m
Porter Airlines
Deal found 21/1C$ 401

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 21 January 2026.

Round-trip from

C$ 358

One-way from

C$ 210

Popular in

December

Cheapest in

January

Average price

C$ 592
Porter Airlines
  • Porter Airlines
  • 6/3-13/3
  • Nonstop
  • 7h 25m total
  • Ottawa to Florida Keys
Search Deals
Porter Airlines
  • Porter Airlines
  • 9/2
  • Nonstop
  • 3h 45m total
  • Ottawa to Florida Keys
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 21 January 2026.
Use the filters below to find and compare flights from Ottawa to Florida Keys that are best for you.

Fly from

Ottawa

Fly to

Florida Keys

Route

Depart

Return

Price

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Tue 3/2

9:45 a.m.-4:22 p.m.

1 stop6h 37m

Miami

Thu 12/2

9:00 a.m.-5:07 p.m.

1 stop8h 07m

C$ 387

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 31/1

7:27 p.m.-11:16 a.m.

1 stop15h 49m

Miami

Tue 10/2

7:15 a.m.-1:32 p.m.

1 stop6h 17m

C$ 394

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 31/1

7:27 p.m.-11:16 a.m.

1 stop15h 49m

Miami

Wed 4/2

12:18 p.m.-9:18 p.m.

1 stop9h 00m

C$ 394

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Tue 24/2

3:15 p.m.-10:19 p.m.

1 stop7h 04m

Miami

Sat 28/2

6:00 a.m.-1:34 p.m.

1 stop7h 34m

C$ 395

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 14/3

5:55 p.m.-11:59 p.m.

1 stop6h 04m

Miami

Tue 24/3

6:00 a.m.-1:32 p.m.

1 stop7h 32m

C$ 402

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Wed 4/3

6:00 a.m.-1:37 p.m.

1 stop7h 37m

Miami

Sat 7/3

7:00 a.m.-1:32 p.m.

1 stop6h 32m

C$ 402

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Sat 7/3

9:45 a.m.-4:11 p.m.

1 stop6h 26m

Miami

Sat 14/3

10:54 a.m.-4:30 p.m.

1 stop5h 36m

C$ 402

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Fri 6/3

10:10 a.m.-1:55 p.m.

Nonstop3h 45m

Miami

Fri 13/3

2:10 p.m.-12:41 a.m.

1 stop10h 31m

C$ 408

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Mon 2/2

7:15 a.m.-3:21 p.m.

1 stop8h 06m

Miami

Fri 6/2

8:00 a.m.-4:23 p.m.

1 stop8h 23m

C$ 411

OttawaMiami

YOW - MIA

YOWMIA

Ottawa

Fri 10/4

10:00 a.m.-4:16 p.m.

1 stop6h 16m

Miami

Sun 19/4

9:15 a.m.-4:38 p.m.

1 stop7h 23m

C$ 411

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/1

Showing 1-10 of 24 results
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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 21 January 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
7.9
Good
412 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
United Airlines
7.4
Good
9,191 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,646 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Food

7.5

Crew

8.6

Overall

7.9

Comfort

7.9

Boarding

8.2

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

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 6h 37m. Your travel time can differ by up to . Airlines will cover a distance of 2208 km.

  • 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

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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