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Key West

$244+ Cheap flights from Ontario to Key West (EYW)

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 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EYW
Nov 9 — Nov 161
Sat 11/9
Sat 11/16
1 adult, Economy
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Find flight deals from Ontario to Key West

Cheapest flights from Ontario to Key West
Explore the most affordable flight options available from Ontario to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Sun 11/177:00 amYYZ - EYW
1 stop26h 21mMultiple Airlines
Tue 11/2610:55 amEYW - YYZ
1 stop13h 12mMultiple Airlines
Deal found 11/3$291
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Thu 11/141:15 pmYUL - EYW
2 stops20h 55mUnited Airlines
Tue 11/1910:55 amEYW - YUL
2 stops30h 55mUnited Airlines
Deal found 11/3$417
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Thu 11/219:20 amYUL - EYW
1 stop9h 35mMultiple Airlines
Tue 11/2610:55 amEYW - YUL
1 stop28h 00mMultiple Airlines
Deal found 11/3$428
This United Airlines deal was found by Cheapflights users on 11/3. 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.
Tue 12/176:15 amYYZ - EYW
2 stops11h 00mUnited Airlines
Tue 12/242:27 pmEYW - YYZ
1 stop8h 22mUnited Airlines
Deal found 11/3$465
This Delta deal was found by Cheapflights users on 11/3. 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.
Mon 12/26:15 amYYZ - EYW
1 stop7h 03mDelta
Fri 12/62:19 pmEYW - YYZ
2 stops8h 17mDelta
Deal found 11/3$471
This American Airlines deal was found by Cheapflights users on 11/3. 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.
Fri 12/67:35 amYYZ - EYW
2 stops11h 19mAmerican Airlines
Sun 12/1512:12 pmEYW - YYZ
1 stop10h 43mAmerican Airlines
Deal found 11/3$491
This Delta deal was found by Cheapflights users on 11/3. 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 11/236:05 amYUL - EYW
1 stop8h 28mDelta
Tue 11/266:13 pmEYW - YUL
1 stop5h 46mDelta
Deal found 11/3$631
This American Airlines deal was found by Cheapflights users on 11/3. 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 12/247:13 amYUL - EYW
1 stop12h 31mAmerican Airlines
Tue 12/314:10 pmEYW - YUL
1 stop6h 40mAmerican Airlines
Deal found 11/3$640
This FlightHub deal was found by Cheapflights users on 11/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/227:00 amYUL - EYW
1 stop13h 57mWestJet
Tue 11/267:25 amEYW - YUL
1 stop28h 20mWestJet
Deal found 11/3$697
This WestJet deal was found by Cheapflights users on 11/3. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/286:23 pmYYZ - EYW
1 stop16h 29mWestJet
Fri 1/36:02 pmEYW - YYZ
1 stop16h 58mWestJet
Deal found 11/3$744

Find flights from Ontario to Key West within your budget

Customize your flight search to find flights from Ontario to Key West 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 2,455,398 searches. Data last updated November 4, 2024.

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Route

Depart

Return

Price

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 11/14

7:00 am-5:15 pm

1 stop10h 15m

$244

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 11/14

7:45 am-6:55 pm

2 stops11h 10m

$257

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Fri 12/6

6:15 am-1:24 pm

1 stop7h 09m

$263

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sun 11/17

7:00 am-9:21 am

1 stop26h 21m

Key West

Tue 11/26

10:55 am-12:07 am

1 stop13h 12m

$291

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 11/14

1:15 pm-10:10 am

2 stops20h 55m

Key West

Tue 11/19

10:55 am-5:50 pm

2 stops30h 55m

$417

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 12/2

6:15 am-11:38 am

1 stop5h 23m

Key West

Fri 12/6

6:20 pm-11:59 pm

1 stop5h 39m

$471

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Fri 12/6

7:35 am-6:54 pm

2 stops11h 19m

Key West

Sun 12/15

12:12 pm-10:55 pm

1 stop10h 43m

$491

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Fri 11/22

7:00 am-8:57 pm

1 stop13h 57m

Key West

Tue 11/26

7:25 am-11:45 am

1 stop28h 20m

$697

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 11/21

9:20 am-6:55 pm

1 stop9h 35m

Key West

Tue 11/26

10:55 am-2:55 pm

1 stop28h 00m

$428

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 4/1

8:00 am-6:55 pm

2 stops10h 55m

Key West

Wed 4/30

10:55 am-8:45 am

2 stops21h 50m

$442

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 13 results
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Best time to book a flight from Ontario to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Ontario 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 Ontario to Key West

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

What is the cheapest month to book a flight from Region of Ontario to Key West?

Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Key West (average of $328). Flying from Region of Ontario to Key West in March is currently the most expensive (average of $493). 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 ON to EYW?

Find hourly flight availability from Ontario to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

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

Rainfall in Key West by month

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

In terms of precipitation, rainfall in Key West ranges from 1.5 - 6.7 inches per month. September is typically the wettest month, when rainfall can reach 6.7 in. February is typically the driest time to visit Key West when rainfall is around 1.5 in.

Temperature in Key West by month

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

If weather is an important factor for your trip to Key West, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. 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 West. Reviews last updated November 4, 2024.
To help decide which airline to fly from Ontario to Key West, see what other customers have to say about United Airlines, American Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

United Airlines
7.4
Good
9,226 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

WestJet
7.3
Good
2,803 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,829 reviews

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Reviews

1 / 10

Four hour delay (missing two screws). Seats in need of repair.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Key West. 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 Key West from Ontario?

    Key West (EYW), located 2.6 mi from the city center, is the airport you fly into when you book flights from Ontario to Key West.

  • Can I find flights from Region of Ontario to Key West for under $300 on Cheapflights?

    Yes, there are multiple flights from Region of Ontario to Key West for under $300. The cheapest flight booked recently is on Multiple Airlines for just $291, but on average you can expect to pay $525.

  • Are there last-minute flights available from Region of Ontario to Key West for under $500?

    There are currently 4+ open flights from Region of Ontario to Key West within the next 7 days for less than $500.

  • What does YYZ to EYW mean?

    Toronto Pearson Intl Airport is YYZ and Key West Airport is EYW. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ready for more IATA code knowledge? These are related airports for your current travel destination: Ottawa Airport (YOW), Toronto Island Airport (YTZ), London Airport (YXU), Hamilton Airport (YHM), Toronto Region of Waterloo Intl Airport (YKF).

  • Can I find deals for flights from Ontario to Key West that include extra baggage allowance?

    The amount of baggage you can bring on your Ontario to Key West flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Ontario to Key West with specific airlines?

    Yes, Cheapflights allows you to browse and filter Ontario to Key West flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Ontario to Key West that include hotel bookings?

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

  • How can I find direct flights from Ontario to Key West?

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

  • Can I find deals for business class flights from Ontario to Key West?

    Yes. Cheapflights offers flight deals from Ontario to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Ontario to Key West that allow pets onboard?

    Many airlines flying from Ontario to Key West offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Ontario to Key West?

    Yes, you can often find last-minute deals on Ontario to Key West flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Region of Ontario to Key West flight deals updated?

    The Region of Ontario to Key West flight deals you see on this page were last updated on 11/3.

  • What is the cheapest month to book a flight from Region of Ontario to Key West?

    Currently, August is the cheapest month in which you can book a flight from Region of Ontario to Key West (average of $328). Flying from Region of Ontario to Key West in March is currently the most expensive (average of $493). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ontario to Key West

Discover the top airline that operate flights from Ontario to Key West. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$526Average$556FlexibilityNo cancel feeOn-time71%
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