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Cheap flights from Toronto to Isla Mujeres from C$ 166

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — CUN
22 Apr — 29 Apr1
1 adult

Cheapflights Tip: The best prices from Toronto to Isla Mujeres are usually found in January or June, booked 64 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Toronto to Isla Mujeres

Keep the following information in mind while searching for Toronto to Isla Mujeres flight deals. Data was last updated 17 April 2025.

Round-trip from

C$ 352

One-way from

C$ 171

Popular in

December

Cheapest in

January

Average price

C$ 480
WestJet
  • WestJet
  • 22/5-4/6
  • Nonstop
  • 8h 14m total
  • Toronto to Isla Mujeres
Search Deals
Flair Airlines
  • Flair Airlines
  • 20/5
  • Nonstop
  • 4h 15m total
  • Toronto to Isla Mujeres
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Toronto to Isla Mujeres

Cheapest flights from Toronto to Isla Mujeres
Explore the most affordable flight options available from Toronto to Isla Mujeres. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Thu 22/53:35 p.m.YYZ - CUN
Nonstop4h 10mWestJet
Wed 4/67:40 p.m.CUN - YYZ
Nonstop4h 04mWestJet
Deal found 17/4C$ 352
Tue 20/52:55 p.m.YYZ - CUN
Nonstop4h 15mFlair Airlines
Tue 10/67:10 p.m.CUN - YYZ
Nonstop4h 00mFlair Airlines
Deal found 17/4C$ 359
Tue 17/69:00 a.m.YYZ - CUN
Nonstop4h 13mMultiple Airlines
Sat 21/67:10 p.m.CUN - YYZ
Nonstop4h 00mMultiple Airlines
Deal found 17/4C$ 370
Fri 23/55:10 p.m.YYZ - CUN
1 stop21h 00mAvianca
Sun 29/62:10 p.m.CUN - YYZ
2 stops15h 30mAvianca
Deal found 17/4C$ 373
Sun 4/57:15 a.m.YYZ - CUN
1 stop9h 25mAmerican Airlines
Fri 9/510:55 a.m.CUN - YYZ
1 stop10h 52mAmerican Airlines
Deal found 17/4C$ 395
Wed 7/56:10 a.m.YYZ - CUN
1 stop7h 23mUnited Airlines
Wed 14/57:51 a.m.CUN - YYZ
1 stop13h 45mUnited Airlines
Deal found 16/4C$ 403
Sun 8/69:00 p.m.YTZ - CUN
1 stop14h 35mAir Transat
Tue 17/611:45 a.m.CUN - YTZ
1 stop9h 35mAir Transat
Deal found 16/4C$ 466
Tue 3/612:30 a.m.YYZ - CUN
2 stops13h 30mAir Canada
Mon 16/610:20 a.m.CUN - YYZ
Nonstop4h 00mAir Canada
Deal found 17/4C$ 491
Fri 6/67:20 p.m.YTZ - CUN
2 stops18h 40mAir Canada
Mon 16/62:00 p.m.CUN - YTZ
2 stops20h 32mAir Canada
Deal found 16/4C$ 512
Mon 1/911:01 a.m.YYZ - CUN
1 stop9h 32mAeromexico
Tue 2/912:17 p.m.CUN - YYZ
1 stop16h 53mAeromexico
Deal found 17/4C$ 531
Mon 28/46:10 p.m.YTZ - CUN
1 stop18h 05mMultiple Airlines
Wed 30/412:16 p.m.CUN - YTZ
2 stops30h 11mMultiple Airlines
Deal found 17/4C$ 571
Tue 2/126:05 p.m.YHM - CUN
1 stop24h 41mWestJet
Tue 9/126:35 p.m.CUN - YHM
1 stop22h 38mWestJet
Deal found 16/4C$ 746

Cheapflights Fare Finder

Customize your flight search to find flights from Toronto to Isla Mujeres 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 17 April 2025.
Use the filters below to find and compare flights from Toronto to Isla Mujeres that are best for you.

Fly from

Toronto

Fly to

Isla Mujeres

Route

Depart

Return

Price

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Sun 1/6

3:35 p.m.-6:45 p.m.

Nonstop4h 10m

Cancun

Thu 12/6

1:10 p.m.-6:15 p.m.

Nonstop4h 05m

C$ 345

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Sat 31/5

2:55 p.m.-6:10 p.m.

Nonstop4h 15m

Cancun

Sat 14/6

7:10 p.m.-12:10 a.m.

Nonstop4h 00m

C$ 354

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Thu 5/6

10:40 p.m.-3:57 p.m.

2 stops18h 17m

Cancun

Sat 14/6

7:10 p.m.-12:10 a.m.

Nonstop4h 00m

C$ 359

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Fri 23/5

5:10 p.m.-1:10 p.m.

1 stop21h 00m

Cancun

Sun 29/6

2:10 p.m.-6:40 a.m.

2 stops15h 30m

C$ 373

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Tue 6/5

6:45 a.m.-5:05 p.m.

1 stop11h 20m

Cancun

Fri 16/5

7:50 a.m.-4:25 p.m.

1 stop7h 35m

C$ 395

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Wed 7/5

10:05 a.m.-7:20 p.m.

2 stops10h 15m

Cancun

Tue 13/5

5:22 p.m.-11:49 a.m.

2 stops17h 27m

C$ 403

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

Tue 3/6

6:55 p.m.-10:35 a.m.

1 stop16h 40m

Cancun

Tue 10/6

11:45 a.m.-10:20 p.m.

1 stop9h 35m

C$ 462

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Tue 3/6

11:15 p.m.-10:35 a.m.

1 stop12h 20m

Cancun

Thu 12/6

11:25 a.m.-4:20 p.m.

Nonstop3h 55m

C$ 473

TorontoCancún

YTZ - CUN

YTZCUN

Toronto Island

Sun 1/6

5:25 p.m.-1:00 p.m.

1 stop20h 35m

Cancun

Tue 17/6

2:00 p.m.-8:06 a.m.

1 stop17h 06m

C$ 484

TorontoCancún

YYZ - CUN

YYZCUN

Toronto Pearson Intl

Mon 9/6

12:30 a.m.-1:00 p.m.

2 stops13h 30m

Cancun

Tue 17/6

2:00 p.m.-6:24 a.m.

2 stops15h 24m

C$ 491

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/4

Showing 1-10 of 35 results
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Best time to book a flight from Toronto to Isla Mujeres

Have a flexible travel schedule? Discover the best time to fly to Isla Mujeres from Toronto 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 Toronto to Isla Mujeres

How far ahead should I book a flight from Toronto to Isla Mujeres?

Use this chart to determine the optimal time to book a round-trip flight from Toronto to Isla Mujeres. Price data was last updated on 11 April 2025.

To ensure you get the cheapest price possible for a flight from Toronto to Isla Mujeres, you should look to book at least 64 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 Toronto to Isla Mujeres?

Currently, April is the cheapest month in which you can book a flight from Toronto to Isla Mujeres (average of C$ 298). Flying from Toronto to Isla Mujeres in July is currently the most expensive (average of C$ 464). 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 YTO to IS9?

Find hourly flight availability from Toronto to Isla Mujeres. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

When flying from Toronto to Isla Mujeres, 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 Toronto to Isla Mujeres?

Use this chart to determine the cheapest time to fly round-trip from Toronto to Isla Mujeres. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Toronto to Isla Mujeres flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Toronto to Isla Mujeres

Explore weekly flight availability from Toronto to Isla Mujeres. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 April 2025.

The most flights from YTO to IS9 are scheduled on a Thursday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Isla Mujeres by month

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

In terms of precipitation, rainfall in Isla Mujeres ranges from 29.0 - 282.0 mm per month. October is typically the wettest month, when rainfall can reach 282.0 mm. April is typically the driest time to visit Isla Mujeres when rainfall is around 29.0 mm.

Temperature in Isla Mujeres by month

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

If weather is an important factor for your trip to Isla Mujeres, 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 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.0 C).

Reviews of airlines servicing Isla Mujeres

Get insights into the airlines that provide service to Isla Mujeres. 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 Isla Mujeres. Reviews last updated 17 April 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Delta and Air Transat from Toronto to Isla Mujeres to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

BOS - SEA

Overall excellent, such long flights should have an on board entertainment.
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

BOS - SEA

Overall excellent, such long flights should have an on board entertainment.
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

BOS - SEA

Overall excellent, such long flights should have an on board entertainment.
Air Transat
7.8
Good
385 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

BOS - SEA

Overall excellent, such long flights should have an on board entertainment.
Aeromexico
7.5
Good
1,699 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

BOS - SEA

Overall excellent, such long flights should have an on board entertainment.
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews
Check prices

Boarding

8.2

Overall

8.0

Food

7.1

Crew

8.5

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2024

BOS - SEA

Overall excellent, such long flights should have an on board entertainment.

Related info for your journey

Find useful and relevant information for your journey from Toronto to Isla Mujeres. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Toronto to Isla Mujeres one-way?

    One-way options have recently been found by users for as low as C$ 171 on Flair Airlines. Other airlines that offer cheap prices include WestJet from C$ 176 and American Airlines from C$ 209 one-way.

  • What are the most popular routes from Toronto to Isla Mujeres?

    The most popular flight routes from Toronto to Isla Mujeres are Toronto Pearson Intl - Cancun, Toronto Island - Cancun and Toronto Region of Waterloo Intl - Cancun.

  • What are the most reliable airlines from Toronto to Isla Mujeres?

    The top 3 most reliable airlines when flying from Toronto to Isla Mujeres are Air Canada Rouge (77%), WestJet (68%) and Air Canada (68%).

  • What are the cheapest flights from Toronto to Isla Mujeres?

    On average you can expect to pay C$ 934 for a flight from Toronto to Isla Mujeres. The cheapest flight overall is C$ 168 while the most popular route, (Toronto Pearson Intl - Cancun) is currently priced at C$ 336.

  • Can I find deals for flights from Toronto to Isla Mujeres that include hotel bookings?

    Yes. In addition to deals on Toronto to Isla Mujeres flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Isla Mujeres?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Isla Mujeres.

  • Can I find deals for business class flights from Toronto to Isla Mujeres?

    Yes. Cheapflights offers flight deals from Toronto to Isla Mujeres 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 Toronto to Isla Mujeres?

    Currently, April is the cheapest month in which you can book a flight from Toronto to Isla Mujeres (average of C$ 298). Flying from Toronto to Isla Mujeres in July is currently the most expensive (average of C$ 464). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from Toronto to Isla Mujeres

Discover the top 9 airlines that operate flights from Toronto to Isla Mujeres. 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 246AverageC$ 432FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 281AverageC$ 649FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Canada JetlinesCheapestC$ 352AverageC$ 421FlexibilityNo cancel feeOn-time58%
Search Canada Jetlines flights
Air TransatCheapestC$ 355AverageC$ 676FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJetCheapestC$ 358AverageC$ 593FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 373AverageC$ 520FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 377AverageC$ 666FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
ArajetCheapestC$ 409AverageC$ 471FlexibilityNo cancel feeOn-timeN/A
Search Arajet flights
AeromexicoCheapestC$ 412AverageC$ 492FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

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How does Cheapflights help users find flights from Toronto to Isla Mujeres?

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Why should you use Cheapflights to find cheap flight tickets from Toronto to Isla Mujeres?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Isla Mujeres from Toronto.

Can Cheapflights find flights from Toronto to Isla Mujeres with no change fees?

Yes, we can. To see specific flights from Toronto to Isla Mujeres with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Toronto to Isla Mujeres become cheaper?

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