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$127+ Cheap flights from Key Largo, FL to Calgary (YYC)

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — YYC
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Calgary are usually found in May or April, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Key Largo to Calgary

Keep the following information in mind while searching for Key Largo to Calgary flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$283
(Kiwi.com)

One-way from

$127
(Air Canada)

Popular in

December

Cheapest in

May

Average price

$435
Provider with most accurate pricing for Miami-Calgary flight deals.
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Provider most trusted by Cheapflights users for Miami-Calgary flights.
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From Key Largo to Calgary
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One-way flight from Key Largo to Calgary
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Highest demand for flights based on searches. 5% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Key Largo to Calgary

Cheapest flights from Key Largo to Calgary
Explore the most affordable flight options available from Key Largo to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Kiwi.com deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/75:30 amMIA - YYC
1 stop18h 45mMultiple Airlines
Sat 6/147:00 amYYC - MIA
2 stops26h 20mMultiple Airlines
Deal found 4/23$283
This Mytrip deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:55 amMIA - YYC
1 stop9h 57mAir Canada
Sun 8/171:05 amYYC - MIA
1 stop10h 06mAir Canada
Deal found 4/22$332
This Alaska Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/276:21 pmMIA - YYC
1 stop18h 06mAlaska Airlines
Wed 6/46:22 pmYYC - MIA
1 stop20h 59mAlaska Airlines
Deal found 4/22$337
This American Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2711:45 amMIA - YYC
2 stops12h 05mAmerican Airlines
Wed 6/46:45 amYYC - MIA
1 stop15h 53mAmerican Airlines
Deal found 4/23$347
This lastminute.com deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/177:00 amMIA - YYC
2 stops19h 44mWestJet
Sat 5/247:00 amYYC - MIA
2 stops13h 55mWestJet
Deal found 4/22$351
This United Airlines deal was found by Cheapflights users on 4/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/177:53 amMIA - YYC
1 stop8h 00mUnited Airlines
Sat 5/241:30 pmYYC - MIA
2 stops23h 44mUnited Airlines
Deal found 4/23$358
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/132:30 pmMIA - YYC
1 stop8h 24mDelta
Tue 9/1612:30 amYYC - MIA
1 stop8h 30mDelta
Deal found 4/22$412
This Vliegwinkel deal was found by Cheapflights users on 4/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/235:18 amMIA - YYC
1 stop8h 27mRoyal Air Maroc
Tue 4/296:45 amYYC - MIA
1 stop12h 54mRoyal Air Maroc
Deal found 4/21$454

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to Calgary 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 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Key Largo to Calgary that are best for you.

Fly from

Key Largo

Fly to

Calgary

Route

Depart

Return

Price

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Sat 6/7

5:30 am-10:15 pm

1 stop18h 45m

Calgary

Sat 6/14

7:00 am-11:20 am

2 stops26h 20m

$283

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Tue 8/12

7:55 am-3:52 pm

1 stop9h 57m

Calgary

Sun 8/17

1:05 am-1:11 pm

1 stop10h 06m

$332

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Tue 5/27

6:21 pm-10:27 am

1 stop18h 06m

Calgary

Wed 6/4

6:22 pm-5:21 pm

1 stop20h 59m

$337

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Tue 5/27

11:45 am-9:50 pm

2 stops12h 05m

Calgary

Wed 6/4

6:45 am-12:38 am

1 stop15h 53m

$347

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Sat 5/17

7:00 am-12:44 am

2 stops19h 44m

Calgary

Sat 5/24

7:00 am-10:55 pm

2 stops13h 55m

$351

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Sat 5/17

7:53 am-1:53 pm

1 stop8h 00m

Calgary

Sat 5/24

1:30 pm-3:14 pm

2 stops23h 44m

$358

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Sat 9/13

2:30 pm-8:54 pm

1 stop8h 24m

Calgary

Tue 9/16

12:30 am-11:00 am

1 stop8h 30m

$412

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Fri 6/6

2:15 pm-11:06 pm

1 stop10h 51m

$127

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Thu 7/17

9:59 am-8:02 pm

1 stop12h 03m

$135

MiamiCalgary

MIA - YYC

MIAYYC

Miami

Thu 5/8

5:18 am-11:50 am

1 stop8h 32m

$143

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Showing 1-10 of 14 results
1
2

Best time to book a flight from Key Largo to Calgary

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

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

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Calgary. Price data was last updated on April 18, 2025.

Booking 73 days in advance of your planned departure date is, on average, the best time to get cheap flights from Key Largo to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Key Largo to Calgary (average of $300). Flying from Key Largo to Calgary in June is currently the most expensive (average of $410). 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 KE9 to YYC?

Find hourly flight availability from Key Largo to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Key Largo to Calgary, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

Rainfall in Calgary by month

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

In terms of precipitation, rainfall in Calgary ranges from 0.4 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. January is typically the driest time to visit Calgary when rainfall is around 0.4 in.

Temperature in Calgary by month

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

If weather is an important factor for your trip to Calgary, 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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 19.4 F).

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. 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 Calgary. Reviews last updated April 24, 2025.
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,918 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,816 reviews
Alaska Airlines
8.0
Very good
9,918 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Overall

8.0

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

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

    Located just 5.8 mi from the city center, Calgary is the airport most travelers will use when flying to Calgary from Key Largo. Booking flights from Key Largo to Calgary (YYC) should be relatively easy as there are 0 daily inbound flights from Key Largo from 6 different airlines.

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

    $127 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $143 and $153, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Calgary 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 Key Largo to Calgary?

    Currently, January is the cheapest month in which you can book a flight from Key Largo to Calgary (average of $300). Flying from Key Largo to Calgary in June is currently the most expensive (average of $410). 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

Traveling to a place near Key Largo?

Book flights to Key Largo if you plan to visit one of these locations
Canmore
Airdrie

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Top 6 airlines flying from Key Largo to Calgary

Discover the top 6 airlines that operate flights from Key Largo to Calgary. 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 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$143Average$541FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$160Average$577FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$161Average$504FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$243Average$321FlexibilityNo cancel feeOn-time52%
WestJetCheapest$247Average$473FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$355Average$546FlexibilityNo cancel feeOn-time71%

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