YUL - EYW

$284 Find Cheap Flights from Montreal to Key West - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$508
Typical prices: $637-$785
United Airlines
Sun 12/2Sat 12/15
YUL - EYW • 1 stop
Cheapest one-way
$284
Typical prices: $358-$495
Delta
Sat 9/22
YUL - EYW • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Montreal Pierre Elliott Trudeau Intl Airport and Key West. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 5% price drop
March
Most popular
Good to know
+1
Good to know
+1
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We hope you love your trip to Key West!
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Flight Deals

Cheap Flights from Montreal to Key West (YUL-EYW)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Montreal to Key West

Wed, Dec 2 - Tue, Dec 15
United Airlines Logo
7:00 am - 1:02 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 02m1 stop Newark
United Airlines Logo
2:00 pm - 9:01 pmEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
7h 01m1 stop Chicago O'Hare Intl
$508United Airlines
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
7:50 am - 2:04 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 14m1 stop Philadelphia
American Airlines Logo
2:34 pm - 9:42 pmEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
7h 08m1 stop Philadelphia
$518American Airlines
Sat, Sep 26 - Sat, Oct 3
American Airlines Logo
7:50 am - 5:55 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
10h 05m2 stops Philadelphia Charlotte Douglas
American Airlines Logo
2:34 pm - 9:42 pmEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
7h 08m1 stop Philadelphia
$522American Airlines
Wed, Dec 2 - Thu, Dec 17
United Airlines Logo
7:00 am - 1:02 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 02m1 stop Newark
United Airlines Logo
1:35 pm - 7:48 pmEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
6h 13m1 stop Washington, D.C. Dulles Intl
$523United Airlines
Mon, Dec 7 - Thu, Dec 10
United Airlines Logo
7:00 am - 1:02 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 02m1 stop Newark
United Airlines Logo
2:00 pm - 9:01 pmEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
7h 01m1 stop Chicago O'Hare Intl
$538United Airlines
Mon, Dec 7 - Thu, Dec 10
United Airlines Logo
7:00 am - 1:02 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 02m1 stop Newark
United Airlines Logo
2:00 pm - 9:01 pmEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
7h 01m1 stop Chicago O'Hare Intl
$539United Airlines
Sat, Dec 5 - Thu, Dec 17
United Airlines Logo
7:00 am - 1:02 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 02m1 stop Newark
United Airlines Logo
1:35 pm - 7:48 pmEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
6h 13m1 stop Washington, D.C. Dulles Intl
$550United Airlines
Fri, Dec 4 - Thu, Dec 17
United Airlines Logo
7:00 am - 1:02 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 02m1 stop Newark
United Airlines Logo
1:35 pm - 7:48 pmEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
6h 13m1 stop Washington, D.C. Dulles Intl
$565United Airlines
Wed, Dec 2 - Tue, Dec 15
American Airlines Logo
7:05 am - 3:06 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
8h 01m1 stop Charlotte Douglas
American Airlines Logo
11:14 am - 10:53 pmEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
11h 39m2 stops Miami Charlotte Douglas
$569American Airlines
Sun, Dec 6 - Tue, Dec 15
Delta Logo
7:00 am - 5:07 pmYUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
10h 07m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:02 pm - 8:44 amEYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
14h 42m2 stops Atlanta Hartsfield-Jackson New York LaGuardia
$584Delta
Booking Insights

Price, demand and travel trends for Montreal Pierre Elliott Trudeau Intl Airport to Key West flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West with more confidence.

How much is a round-trip flight from Montreal Pierre Elliott Trudeau Intl Airport to Key West?

Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West start at $508. Prices are below average for this route right now, with typical round-trip fares ranging from $637 to $785. The lowest price found in the past 5 days was $508 on United Airlines.

What's the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Key West?

Wednesday is the cheapest day of the week to fly from Montreal Pierre Elliott Trudeau Intl Airport to Key West, it is 10% cheaper than the average day. Thursday is the most expensive day with flight prices 21% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Montreal Pierre Elliott Trudeau Intl Airport to Key West flights

Low season

July

Cheapest flight

$284
Most popular time to fly with an average 21% increase in price.
Flight from Montreal Pierre Elliott Trudeau Intl Airport to Key West

When to book flights from Montreal to Key West

Are your dates flexible? Find out the best times to travel from Montreal to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Montreal Pierre Elliott Trudeau Intl Airport to Key West flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Montreal Pierre Elliott Trudeau Intl Airport to Key West?

    Flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West usually depart from Montreal Pierre Elliott Trudeau Intl (YUL) and arrive at Key West (EYW).

  • Which airports do connecting flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West pass through?

    Most connecting flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West pass through Atlanta Hartsfield-Jackson (ATL), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West?

    Yes. Being flexible with your travel dates can save you up to 26% on the Montreal Pierre Elliott Trudeau Intl Airport to Key West route. Wednesday is the cheapest departure day at $604 round-trip on average, while Thursday is the most expensive at $812, a difference of $208. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Key West?

    Some of the most popular sights in Key West are Duval Street, Key West Historic District and Mallory Square. These are among the most viewed places in Key West on KAYAK.

  • How long is a flight from Montreal Pierre Elliott Trudeau Intl Airport to Key West?

    A nonstop flight from Montreal Pierre Elliott Trudeau Intl Airport to Key West takes 0h 00m, covering 1,511 miles.

  • What are the earliest and latest flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West?

    These are the earliest and latest flight times available from Montreal Pierre Elliott Trudeau Intl Airport to Key West:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • Do I need a passport to fly from Montreal Pierre Elliott Trudeau Intl Airport to Key West?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Key West changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $508 to $920. That means the highest observed fare was about 81% higher than the lowest one.

  • How are flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Key West looking right now?

    One-way fares from Montreal Pierre Elliott Trudeau Intl Airport to Key West are currently lower than usual. Average one-way flight prices are about $310, which is 25% below the typical average for this route.

  • What car rental options are available at Key West Airport (EYW)?

    Key West Airport (EYW) hosts 5 major car rental companies, with daily rates starting from around $29 for economy cars. Top options include:
    · Dollar
    · Hertz
    · Budget
    · Enterprise Rent-A-Car
    · Alamo

  • How much should I expect to pay for a Montreal Pierre Elliott Trudeau Intl Airport to Key West flight?

    Round-trip flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West range from $637 to $785, with an average of $670 over the past 12 months. Anything below $637 counts as a good deal.

Your guide to booking Montreal Pierre Elliott Trudeau Intl Airport to Key West flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Wednesday departure instead of Thursday. On this route, Wednesday flights average $604 - about $208 less than Thursday (26% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Montreal Pierre Elliott Trudeau Intl Airport to Key West trip for April. Fares historically average $637 round-trip in that month - typically $343 less than the most expensive month, which is October (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Key West Airport.
    - Havana Cabana at Key West
    - Fairfield Inn & Suites by Marriott Key West at The Keys Collection
    - Parrot Key Hotel & Villas

Everything you need to know for your flight from Montreal to Key West

Information on your arrival and departure airports

Montreal (YUL)
Key West (EYW)