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Cheap flights from Calgary to Key Largo from C$ 200

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — MIA
27 Feb — 6 Mar1
1 adult

The best prices from Calgary to Key Largo are usually found in September or August, booked 55 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Calgary to Key Largo

Keep the following information in mind while searching for Calgary to Key Largo flight deals. Data was last updated 22 February 2025.

Round-trip from

C$ 478

One-way from

C$ 200

Popular in

December

Cheapest in

September

Average price

C$ 761
WestJet
  • WestJet
  • 19/3-2/4
  • 4 total stops
  • 28h 08m total
  • Calgary to Key Largo
Search Deals
20/5
  • 20/5
  • 2 total stops
  • 24h 33m total
  • Calgary to Key Largo
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 68 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 February 2025
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Find flight deals from Calgary to Key Largo

Cheapest flights from Calgary to Key Largo
Explore the most affordable flight options available from Calgary to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 February 2025.

Wed 19/36:40 a.m.YYC - MIA
2 stops12h 28mWestJet
Wed 2/46:00 a.m.MIA - YYC
2 stops15h 40mWestJet
Deal found 21/2C$ 478
Fri 21/32:01 p.m.YYC - MIA
1 stop13h 53mUnited Airlines
Tue 1/46:22 a.m.MIA - YYC
2 stops17h 26mUnited Airlines
Deal found 21/2C$ 493
Sat 24/59:15 a.m.YYC - MIA
1 stop11h 33mDelta
Mon 2/67:00 a.m.MIA - YYC
2 stops14h 40mDelta
Deal found 20/2C$ 505
Sun 9/312:50 a.m.YYC - MIA
1 stop12h 42mAir Canada
Tue 18/36:00 a.m.MIA - YYC
1 stop13h 16mAir Canada
Deal found 20/2C$ 515
Fri 25/49:55 a.m.YYC - MIA
1 stop9h 52mMultiple Airlines
Sun 4/510:42 p.m.MIA - YYC
2 stops18h 23mMultiple Airlines
Deal found 21/2C$ 521
Thu 20/36:29 a.m.YYC - MIA
1 stop13h 22mAmerican Airlines
Wed 2/49:47 p.m.MIA - YYC
1 stop16h 02mAmerican Airlines
Deal found 21/2C$ 539
Sun 23/312:35 p.m.YYC - MIA
1 stop22h 30mPorter Airlines
Fri 28/32:05 p.m.MIA - YYC
1 stop11h 25mPorter Airlines
Deal found 22/2C$ 900
Sat 21/65:55 p.m.YYC - MIA
2 stops16h 20mAvianca
Mon 4/85:45 p.m.MIA - YYC
3 stops19h 13mAvianca
Deal found 21/2C$ 2,673

Find flights from Calgary to Key Largo within your budget

Customize your flight search to find flights from Calgary 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 22 February 2025.

Fly from

Calgary

Fly to

Key Largo

Route

Depart

Return

Price

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Wed 19/3

6:40 a.m.-9:08 p.m.

2 stops12h 28m

Miami

Wed 2/4

6:00 a.m.-7:40 p.m.

2 stops15h 40m

C$ 478

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Fri 21/3

2:01 p.m.-5:54 a.m.

1 stop13h 53m

Miami

Tue 1/4

6:22 a.m.-9:48 p.m.

2 stops17h 26m

C$ 493

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Sat 24/5

9:15 a.m.-10:48 p.m.

1 stop11h 33m

Miami

Mon 2/6

7:00 a.m.-7:40 p.m.

2 stops14h 40m

C$ 505

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Sun 9/3

12:50 a.m.-3:32 p.m.

1 stop12h 42m

Miami

Tue 18/3

6:00 a.m.-5:16 p.m.

1 stop13h 16m

C$ 515

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Fri 25/4

9:55 a.m.-9:47 p.m.

1 stop9h 52m

Miami

Sun 4/5

10:42 p.m.-3:05 p.m.

2 stops18h 23m

C$ 521

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Thu 20/3

6:29 a.m.-9:51 p.m.

1 stop13h 22m

Miami

Wed 2/4

9:47 p.m.-11:49 a.m.

1 stop16h 02m

C$ 539

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Sun 23/3

12:35 p.m.-1:05 p.m.

1 stop22h 30m

Miami

Fri 28/3

2:05 p.m.-11:30 p.m.

1 stop11h 25m

C$ 900

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Sat 21/6

5:55 p.m.-12:15 p.m.

2 stops16h 20m

Miami

Mon 4/8

5:45 p.m.-10:58 a.m.

3 stops19h 13m

C$ 2,673

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Tue 20/5

7:30 a.m.-10:03 a.m.

2 stops24h 33m

C$ 200

CalgaryMiami

YYC - MIA

YYCMIA

Calgary

Mon 12/5

12:55 a.m.-12:48 p.m.

1 stop9h 53m

C$ 221

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/2

Showing 1-10 of 14 results
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Best time to book a flight from Calgary to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Calgary 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.

Travel insights for flights from Calgary to Key Largo

Get recent, data-driven insights about flights from Calgary to Key Largo including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Calgary to Key Largo?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Key Largo. Price data was last updated on 14 February 2025.

To ensure you get the cheapest price possible for a flight from Calgary to Key Largo, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Calgary to Key Largo?

Currently, April is the cheapest month in which you can book a flight from Calgary to Key Largo (average of C$ 251). Flying from Calgary to Key Largo in August is currently the most expensive (average of C$ 369). 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.

What is the cheapest time of day to fly from YYC to KE9?

Find hourly flight availability from Calgary 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 22 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Calgary to Key Largo as you normally would.

What is the cheapest day to fly from Calgary to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Calgary to Key Largo. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Calgary to Key Largo flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo ranges from 41.0 - 252.0 mm per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Key Largo when rainfall is around 41.0 mm.

Temperature in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key Largo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

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 22 February 2025.
Delta
8.0
Very good
8,212 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Delta
8.0
Very good
8,212 reviews
Delta
8.0
Very good
8,212 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Porter Airlines
7.9
Good
277 reviews
Delta
8.0
Very good
8,212 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

United Airlines
7.4
Good
8,759 reviews
Delta
8.0
Very good
8,212 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,212 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

WestJet
7.2
Good
2,800 reviews
Delta
8.0
Very good
8,212 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Key Largo. 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 Calgary to Key Largo?

    For a flight from Calgary to Key Largo, you will be flying from Calgary. Calgary (YYC) is just 9.3 km from the centre of the city. Calgary is the only Calgary airport and it handles 0 outbound flights to Key Largo per day. 7 airlines have flights to Key Largo from Calgary on a regular basis.

  • What are the cheapest airlines to fly from Calgary to Key Largo one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 221. Users have also found prices from C$ 234 and C$ 241 on Delta and American Airlines, respectively.

  • Can I find deals for flights from Calgary to Key Largo that include hotel bookings?

    Yes. In addition to deals on Calgary to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Key Largo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Key Largo.

  • Can I find deals for business class flights from Calgary to Key Largo?

    Yes. Cheapflights offers flight deals from Calgary 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.

  • What is the cheapest month to book a flight from Calgary to Key Largo?

    Currently, April is the cheapest month in which you can book a flight from Calgary to Key Largo (average of C$ 251). Flying from Calgary to Key Largo in August is currently the most expensive (average of C$ 369). 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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Top 7 airlines flying from Calgary to Key Largo

Discover the top 7 airlines that operate flights from Calgary 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 22 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 313AverageC$ 693FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 320AverageC$ 594FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 324AverageC$ 757FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 329AverageC$ 868FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 399AverageC$ 561FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 415AverageC$ 647FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJet EncoreCheapestC$ 629AverageC$ 924FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Calgary to Key Largo?

Cheapflights makes it easy to find Calgary to Key Largo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Key Largo?

Cheapflights helps you find that perfect flight to Key Largo from Calgary by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Calgary to Key Largo with no change fees?

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

Can Cheapflights notify me if prices for flights from Calgary to Key Largo become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Key Largo from Calgary today and book when prices fit your budget.

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