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Cheap flights from Ottawa to Isla Mujeres from C$ 215

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — CUN
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Ottawa to Isla Mujeres are usually found in September or July, booked 68 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Ottawa to Isla Mujeres

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Isla Mujeres
Explore the most affordable flight options available from Ottawa to Isla Mujeres. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 April 2026.

Sun 31/56:55 a.m.
YOW
-
CUN
1 stop6h 35m
WestJet
Sun 7/67:40 p.m.
CUN
-
YOW
1 stop27h 40m
WestJet
Deal found 16/4C$ 456
Fri 12/67:20 a.m.
YOW
-
CUN
2 stops33h 55m
Multiple Airlines
Fri 19/67:55 p.m.
CUN
-
YOW
Nonstop3h 55m
Multiple Airlines
Deal found 16/4C$ 457
Fri 15/56:15 p.m.
YOW
-
CUN
1 stop20h 05m
WestJet
Fri 22/57:40 p.m.
CUN
-
YOW
1 stop20h 55m
WestJet
Deal found 16/4C$ 460
Thu 7/56:25 a.m.
YOW
-
CUN
1 stop7h 45m
United Airlines
Tue 2/611:14 a.m.
CUN
-
YOW
1 stop21h 49m
United Airlines
Deal found 16/4C$ 461
Sun 19/410:44 a.m.
YOW
-
CUN
2 stops24h 22m
United Airlines
Sat 25/43:24 p.m.
CUN
-
YOW
2 stops21h 35m
United Airlines
Deal found 14/4C$ 462
Sat 9/56:05 a.m.
YOW
-
CUN
2 stops15h 55m
Air Canada
Mon 1/610:00 a.m.
CUN
-
YOW
1 stop11h 11m
Air Canada
Deal found 16/4C$ 464
Fri 8/55:50 p.m.
YOW
-
CUN
1 stop28h 10m
Air Canada
Mon 1/610:00 a.m.
CUN
-
YOW
1 stop11h 11m
Air Canada
Deal found 16/4C$ 465
Sat 30/55:05 a.m.
YOW
-
CUN
1 stop12h 15m
Air Canada
Sat 6/610:00 a.m.
CUN
-
YOW
1 stop9h 51m
Air Canada
Deal found 14/4C$ 467
Sat 16/57:30 p.m.
YOW
-
CUN
2 stops18h 03m
United Airlines
Sat 23/511:14 a.m.
CUN
-
YOW
1 stop21h 49m
United Airlines
Deal found 17/4C$ 468
Fri 24/78:15 p.m.
YOW
-
CUN
1 stop20h 55m
WestJet
Sat 1/85:10 p.m.
CUN
-
YOW
1 stop11h 25m
WestJet
Deal found 17/4C$ 469
Thu 30/74:15 p.m.
YOW
-
CUN
1 stop23h 45m
WestJet
Sat 8/85:10 p.m.
CUN
-
YOW
2 stops42h 20m
WestJet
Deal found 17/4C$ 471
Wed 13/59:00 a.m.
YOW
-
CUN
1 stop12h 10m
Air Canada
Tue 2/61:20 p.m.
CUN
-
YOW
1 stop6h 31m
Air Canada
Deal found 16/4C$ 472

Find flight deals from Ottawa to Isla Mujeres

Keep the following information in mind while searching for Ottawa to Isla Mujeres flight deals. Data was last updated 18 April 2026.

Round-trip from

C$ 456

One-way from

C$ 215

Popular in

February

Cheapest in

September

Average price

C$ 602
WestJet
  • WestJet
  • 31/5-7/6
  • 2 total stops
  • 34h 15m total
  • Ottawa to Isla Mujeres
Search Deals
WestJet
  • WestJet
  • 8/5
  • 1 total stop
  • 20h 05m total
  • Ottawa to Isla Mujeres
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 89 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 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 18 April 2026.
Use the filters below to find and compare flights from Ottawa to Isla Mujeres that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Sat 16/5

7:30 p.m.-12:33 p.m.

2 stops18h 03m

Cancun

Sat 23/5

11:14 a.m.-10:03 a.m.

1 stop21h 49m

C$ 468

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Tue 28/4

6:00 a.m.-2:18 p.m.

2 stops9h 18m

Cancun

Sun 3/5

5:22 p.m.-1:59 p.m.

2 stops19h 37m

C$ 473

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Wed 29/4

6:00 a.m.-1:10 p.m.

3 stops32h 10m

Cancun

Wed 20/5

5:22 p.m.-9:35 p.m.

2 stops27h 13m

C$ 476

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Sun 3/5

5:50 p.m.-3:51 p.m.

2 stops23h 01m

Cancun

Sun 10/5

5:22 p.m.-5:07 p.m.

2 stops22h 45m

C$ 476

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Fri 1/5

5:25 p.m.-1:10 p.m.

1 stop20h 45m

Cancun

Fri 8/5

5:22 p.m.-5:07 p.m.

2 stops22h 45m

C$ 476

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Tue 28/4

5:25 p.m.-1:10 p.m.

1 stop20h 45m

Cancun

Wed 20/5

5:22 p.m.-9:35 p.m.

2 stops27h 13m

C$ 476
Quickest round-trip

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Wed 20/5

7:00 a.m.-12:25 p.m.

1 stop6h 25m

Cancun

Sat 23/5

1:05 p.m.-6:00 p.m.

Nonstop3h 55m

C$ 491

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Wed 6/5

5:25 p.m.-2:18 p.m.

2 stops21h 53m

Cancun

Sat 9/5

3:24 p.m.-10:03 a.m.

2 stops17h 39m

C$ 502

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Tue 5/5

5:25 p.m.-10:06 a.m.

2 stops17h 41m

Cancun

Sun 10/5

3:24 p.m.-10:03 a.m.

2 stops17h 39m

C$ 535

OttawaCancún

YOW - CUN

YOWCUN

Ottawa

Sat 23/5

8:45 a.m.-12:05 p.m.

Nonstop4h 20m

Cancun

Mon 1/6

1:25 p.m.-12:25 a.m.

1 stop10h 00m

C$ 558

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/4

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Isla Mujeres

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

What is the cheapest time of day to fly from YOW to IS9?

Find hourly flight availability from Ottawa 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 18 April 2026.

When flying from Ottawa 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.

How much does it cost to fly round-trip from Ottawa to Isla Mujeres?

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 18 April 2026.
Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Ottawa 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.
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.7
Good
536 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,605 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,321 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,939 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Entertainment

7.0

Comfort

8.0

Crew

8.6

Food

7.6

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Ottawa 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 airport do you fly from for flights from Ottawa to Isla Mujeres?

    Ottawa (YOW), located 10.6 km from the city centre, is the airport you fly out of when you book flights from Ottawa to Isla Mujeres. 5 airlines have flights from Ottawa to Isla Mujeres on a regular basis. Booking flights from Ottawa to Isla Mujeres should not be difficult; the airport handles an average of 1 outbound flight to Isla Mujeres per day.

  • How popular is this Ottawa to Isla Mujeres flight route?

    The Ottawa to Isla Mujeres flight path was viewed by 369 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Ottawa to Isla Mujeres?

    Departing from Ottawa to Isla Mujeres will take you 18h 03m. There are 2886 km between Ottawa and Isla Mujeres.

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

    The cheapest airlines for a one-way flight from Ottawa to Isla Mujeres are United Airlines (C$ 227), Porter Airlines (C$ 239), and WestJet (C$ 249).

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

    Before booking your flight to Isla Mujeres from Ottawa, check out the most reliable airlines to get you to your destination on time: Air Transat (81%), WestJet (69%), Porter Airlines( 55%).

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

    Looking for the cheapest flight from Ottawa to Isla Mujeres? While on average our users pay C$ 477, our data indicates the cheapest price to be C$ 239. The most popular route (Ottawa - Cancun), is priced around C$ 415.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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.

See more FAQs

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Top 5 airlines flying from Ottawa to Isla Mujeres

Discover the top 5 airlines that operate flights from Ottawa 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 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 371AverageC$ 482FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 407AverageC$ 690FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 440AverageC$ 724FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 455AverageC$ 608FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 580AverageC$ 810FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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

When you search for this flight from Ottawa to Isla Mujeres, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ottawa to Isla Mujeres for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Isla Mujeres flexibly with Cheapflights today.

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

Yes! Start tracking prices for Ottawa to Isla Mujeres flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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