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Cheap flights from Ontario to Key West (EYW) from $207

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YYZ — EYW
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
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How far in advance should I book a flight from Region of Ontario to Key West?

To save on the cost of your flight from Region of Ontario to Key West, book at least 52 days before your planned departure. Booking around this time can save you about 162% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $672 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $689.

What is the cheapest month to fly from Region of Ontario to Key West?

The best pricing can be found in the month of July. Prices to Key West from Region of Ontario average $650. You can even find prices in July for less than $650, as users have found deals to Key West from as low as $487. The month of August appears to be one of the more expensive times to travel to Key West from Region of Ontario. Flying in the targeted month can save you up to 16%.

When is the cheapest time to fly from Region of Ontario to Key West (ON - EYW)?

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.

Cheap American Airlines flights from Ontario to Key West

Explore cheap flight options specifically provided by American Airlines for the route between Ontario and Key West. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Peruse some of the lowest-priced American Airlines flights we've found from Ontario to Key West. Come back soon if you're not finding the exact deal you're looking for.
Mon 7/297:23 pmYYZ - EYW
1 stop16h 41mAmerican Airlines
Fri 8/211:50 amEYW - YYZ
2 stops11h 19mAmerican Airlines
Deal found 5/15$504
Thu 10/174:05 pmYUL - EYW
2 stops19h 11mAmerican Airlines
Fri 10/253:13 pmEYW - YUL
1 stop7h 25mAmerican Airlines
Deal found 5/15$584
Sun 5/267:29 amYUL - EYW
2 stops11h 32mAmerican Airlines
Wed 5/2911:42 amEYW - YUL
1 stop10h 57mAmerican Airlines
Deal found 5/14$704
Sun 5/2610:40 amYUL - EYW
2 stops8h 21mAmerican Airlines
Wed 5/292:11 pmEYW - YUL
1 stop8h 28mAmerican Airlines
Deal found 5/15$706

Cheap Delta flights from Ontario to Key West

Explore cheap flight options specifically provided by Delta for the route between Ontario and Key West. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Have a look at some of the cheapest available Delta flights departing from Ontario and landing in Key West. Make sure to examine the flight information before completing your reservation.
Tue 5/281:25 pmYYZ - EYW
1 stop6h 15mDelta
Thu 5/301:55 pmEYW - YYZ
1 stop8h 02mDelta
Deal found 5/14$515
Tue 5/281:25 pmYYZ - EYW
1 stop6h 15mDelta
Thu 5/3011:43 amEYW - YYZ
1 stop5h 06mDelta
Deal found 5/15$576
Thu 10/176:00 amYUL - EYW
2 stops13h 33mDelta
Fri 10/257:00 amEYW - YUL
2 stops15h 44mDelta
Deal found 5/15$586
Mon 6/247:44 amYYZ - EYW
1 stop9h 21mDelta
Sun 6/307:25 amEYW - YYZ
2 stops13h 27mDelta
Deal found 5/15$588

Cheap Ontario to Key West flights in May & June 2024

Find cheap flight options from Ontario to Key West specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Scroll through some of the best deals on flights from Ontario to Key West in 2024. For more flight deals, be sure to check back very soon.
Mon 6/246:30 amYYZ - EYW
1 stop8h 05mMultiple Airlines
Sun 6/309:00 amEYW - YYZ
1 stop13h 20mMultiple Airlines
Deal found 5/15$435
Tue 5/286:04 amYYZ - EYW
2 stops11h 08mDelta
Thu 5/301:55 pmEYW - YYZ
1 stop8h 02mDelta
Deal found 5/14$515
Tue 5/287:43 pmYYZ - EYW
2 stops18h 42mUnited Airlines
Thu 5/3010:35 amEYW - YYZ
2 stops9h 17mUnited Airlines
Deal found 5/15$532
Tue 5/286:04 amYYZ - EYW
2 stops13h 36mDelta
Thu 5/301:55 pmEYW - YYZ
1 stop8h 02mDelta
Deal found 5/15$576
Mon 6/247:44 amYYZ - EYW
1 stop9h 21mDelta
Sun 6/307:25 amEYW - YYZ
2 stops13h 27mDelta
Deal found 5/15$588
Tue 5/216:04 pmYYZ - EYW
1 stop18h 56mWestJet
Tue 5/286:10 pmEYW - YYZ
1 stop5h 47mWestJet
Deal found 5/14$620
Tue 5/286:15 amYYZ - EYW
2 stops8h 10mUnited Airlines
Thu 5/3010:35 amEYW - YYZ
2 stops9h 17mUnited Airlines
Deal found 5/14$636
Sun 5/261:57 pmYUL - EYW
2 stops20h 48mUnited Airlines
Wed 5/2911:30 amEYW - YUL
2 stops7h 57mUnited Airlines
Deal found 5/15$679
Sun 5/261:57 pmYUL - EYW
2 stops20h 48mUnited Airlines
Wed 5/2911:30 amEYW - YUL
2 stops7h 57mUnited Airlines
Deal found 5/14$694

Ontario to Key West 2024 flight deals

Discover exclusive flight deals for travel between Ontario and Key West in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Scroll through some of the best deals on flights from Ontario to Key West in 2024. For more flight deals, be sure to check back very soon.
Mon 7/291:55 pmYYZ - EYW
1 stop24h 40mMultiple Airlines
Fri 8/23:20 pmEYW - YYZ
1 stop7h 42mMultiple Airlines
Deal found 5/15$395
Mon 6/246:30 amYYZ - EYW
1 stop8h 05mMultiple Airlines
Sun 6/309:00 amEYW - YYZ
1 stop13h 20mMultiple Airlines
Deal found 5/15$435
Mon 7/297:23 pmYYZ - EYW
1 stop16h 41mAmerican Airlines
Fri 8/211:50 amEYW - YYZ
2 stops11h 19mAmerican Airlines
Deal found 5/15$504
Tue 5/286:04 amYYZ - EYW
2 stops11h 08mDelta
Thu 5/301:55 pmEYW - YYZ
1 stop8h 02mDelta
Deal found 5/14$515
Tue 5/287:43 pmYYZ - EYW
2 stops18h 42mUnited Airlines
Thu 5/3010:35 amEYW - YYZ
2 stops9h 17mUnited Airlines
Deal found 5/15$532
Tue 5/281:25 pmYYZ - EYW
1 stop6h 15mDelta
Thu 5/3011:43 amEYW - YYZ
1 stop5h 06mDelta
Deal found 5/15$576
Thu 10/174:05 pmYUL - EYW
2 stops19h 11mAmerican Airlines
Fri 10/253:13 pmEYW - YUL
1 stop7h 25mAmerican Airlines
Deal found 5/15$584
Thu 10/176:00 amYUL - EYW
2 stops13h 33mDelta
Fri 10/257:00 amEYW - YUL
2 stops15h 44mDelta
Deal found 5/15$586
Mon 6/247:44 amYYZ - EYW
1 stop9h 21mDelta
Sun 6/307:25 amEYW - YYZ
2 stops13h 27mDelta
Deal found 5/15$588

Ontario to Key West flights leaving soon

Find last-minute flight options from Ontario to Key West for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Users seeking a last-minute flight from Ontario to Key West should consider booking one of these fares. To prevent any unwanted surprises, users should verify their flight info before booking.
Tue 5/216:04 pmYYZ - EYW
1 stop18h 56mWestJet
Tue 5/286:10 pmEYW - YYZ
1 stop5h 47mWestJet
Deal found 5/14$620
Sun 5/261:57 pmYUL - EYW
2 stops20h 48mUnited Airlines
Wed 5/2911:30 amEYW - YUL
2 stops7h 57mUnited Airlines
Deal found 5/15$679
Sun 5/261:57 pmYUL - EYW
2 stops20h 48mUnited Airlines
Wed 5/2911:30 amEYW - YUL
2 stops7h 57mUnited Airlines
Deal found 5/14$694
Sun 5/267:29 amYUL - EYW
2 stops11h 32mAmerican Airlines
Wed 5/2911:42 amEYW - YUL
1 stop10h 57mAmerican Airlines
Deal found 5/14$704
Sun 5/2610:40 amYUL - EYW
2 stops8h 21mAmerican Airlines
Wed 5/292:11 pmEYW - YUL
1 stop8h 28mAmerican Airlines
Deal found 5/15$706

One-way flights to Key West from Ontario

Search for one-way flight options from Ontario to Key West. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the one-way flights we've detected from Ontario to Key West. Users can also find round-trip Ontario to Key West flights by using the search form above.
Fri 6/216:30 amYYZ - EYW
1 stop8h 05mMultiple Airlines
Deal found 5/15$207
Fri 6/1410:35 amYYZ - EYW
1 stop24h 00mMultiple Airlines
Deal found 5/15$220
Fri 6/1411:15 pmYYZ - EYW
2 stops33h 54mMultiple Airlines
Deal found 5/15$225
Tue 9/247:00 amYUL - EYW
2 stops12h 33mDelta
Deal found 5/15$233
Fri 6/216:00 amYYZ - EYW
2 stops12h 59mAmerican Airlines
Deal found 5/15$263
Thu 6/1312:30 amYYZ - EYW
2 stops14h 05mMultiple Airlines
Deal found 5/15$280
Fri 6/1411:15 pmYYZ - EYW
3 stops19h 20mMultiple Airlines
Deal found 5/15$288
Wed 10/26:30 amYYZ - EYW
2 stops10h 39mDelta
Deal found 5/15$293
Wed 10/26:15 amYYZ - EYW
1 stop6h 52mDelta
Deal found 5/16$294

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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$395 - $727

Route

Depart

Return

Price

Toronto Pearson IntlKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 7/29

1 stop24h 40m

Key West

Fri 8/2

1 stop7h 42m

$395

Toronto Pearson IntlKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 6/24

1 stop8h 05m

Key West

Sun 6/30

1 stop13h 20m

$435

Toronto Pearson IntlKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 7/29

1 stop16h 41m

Key West

Fri 8/2

2 stops11h 19m

$504

Toronto Pearson IntlKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 5/28

1 stop6h 15m

Key West

Thu 5/30

1 stop8h 02m

$515

Toronto Pearson IntlKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 5/28

2 stops18h 42m

Key West

Thu 5/30

2 stops9h 17m

$532

Toronto Pearson IntlKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 5/28

1 stop6h 15m

Key West

Thu 5/30

1 stop5h 06m

$576

Montreal Pierre Elliott Trudeau IntlKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 10/17

2 stops19h 11m

Key West

Fri 10/25

1 stop7h 25m

$584

Montreal Pierre Elliott Trudeau IntlKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 10/17

1 stop12h 08m

Key West

Fri 10/25

1 stop16h 36m

$627

Toronto Pearson IntlKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 7/29

2 stops16h 20m

Key West

Fri 8/2

2 stops21h 26m

$727

Flights are sorted by cheapest first

Deals found on 5/15

No data available for this route at this time. Please check back soon.

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 May 16, 2024.
To help decide which airline to fly from Ontario to Key West, see what other customers have to say about American Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
10,673 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

WestJet
7.5
Good
2,919 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
10,924 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

American Airlines
7.3
Good
14,514 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

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

Lufthansa
7.0
Good
7,659 reviews
Delta
8.0
Very good
10,673 reviews
Check prices

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

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 $400 on Cheapflights?

    Yes, there are multiple flights from Region of Ontario to Key West for under $400. The cheapest flight booked recently is on Multiple Airlines for just $395, but on average you can expect to pay $659.

  • Are there last-minute flights available from Region of Ontario to Key West for under $700?

    There are currently 5+ open flights from Region of Ontario to Key West within the next 7 days for less than $700.

  • What are the cheapest airlines to fly from Region of Ontario to Key West one-way?

    One-way options have recently been found by users for as low as $233 on Delta. Other airlines that offer cheap prices include American Airlines from $263 and United Airlines from $435 one-way.

  • 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), Hamilton Airport (YHM), London Airport (YXU), Toronto Kitchener-Waterloo 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 5/15.

See more FAQs

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Alternative routes for Ontario to Key West
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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$532Average$556FlexibilityNo cancel feeOn-time71%
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Search flights from Ontario to Key West by cabin class

Find flights from Ontario to Key West, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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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 Ontario to Key West?

Deals for Ontario to Key West flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Key West?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Key West for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Key West with no change fees?

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

Can Cheapflights notify me if prices for flights from Ontario to Key West become cheaper?

Of course! You can now track prices for flights from Ontario to Key West and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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