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Cheap flights from Ottawa to Mexico City from C$ 309

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — MEX
16 Sep — 23 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Mexico City

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Mexico City
Explore the most affordable flight options available from Ottawa to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 August 2026.

Tue 8/97:30 p.m. -
2 stops15h 05m
Tue 15/98:45 a.m. -
2 stops11h 50m
Deal found 13/8C$ 608
Sun 16/86:00 a.m. -
2 stops11h 40m
Wed 26/84:40 a.m. -
2 stops15h 55m
Deal found 15/8C$ 610
Sat 17/1010:37 a.m. -
2 stops14h 33m
Thu 29/107:10 a.m. -
1 stop12h 46m
Deal found 16/8C$ 612
Wed 26/86:25 a.m. -
1 stop8h 20m
Fri 4/98:45 a.m. -
1 stop13h 09m
Deal found 17/8C$ 615
Mon 28/96:01 p.m. -
2 stops16h 34m
Mon 5/104:40 p.m. -
2 stops19h 37m
Deal found 14/8C$ 624
Wed 11/116:00 a.m. -
1 stop21h 30m
Mon 16/119:00 a.m. -
1 stop18h 00m
Deal found 12/8C$ 637
Thu 12/119:20 a.m. -
1 stop15h 00m
Tue 17/116:45 a.m. -
1 stop9h 40m
Deal found 12/8C$ 653
Mon 23/112:00 p.m. -
2 stops11h 10m
Wed 2/125:40 a.m. -
2 stops15h 16m
Deal found 14/8C$ 655
Fri 11/93:10 p.m. -
1 stop10h 45m
Tue 15/96:15 a.m. -
1 stop12h 29m
Deal found 15/8C$ 656
Sat 15/86:25 a.m. -
1 stop8h 20m
Sun 16/84:40 p.m. -
2 stops19h 19m
Deal found 14/8C$ 658

Find flight deals from Ottawa to Mexico City

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to Mexico City (MEX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 August 2026.

Round-trip from

C$ 608

One-way from

C$ 309

Popular in

December

Cheapest in

May

Average price

C$ 760
United Airlines
  • United Airlines
  • 8/9-15/9
  • 3 total stops
  • 25h 25m total
  • Ottawa to Mexico City
Search Deals
Air Canada
  • Air Canada
  • 9/12
  • 1 total stop
  • 8h 50m total
  • Ottawa to Mexico City
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa to Mexico City 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 August 2026.
Use the filters below to find and compare flights from Ottawa to Mexico City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Tue 3/11

6:00 a.m.-4:50 p.m.

2 stops11h 50m

Mexico City Benito Juarez

Tue 10/11

3:20 p.m.-1:11 p.m.

2 stops20h 51m

C$ 608

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Wed 23/9

6:05 a.m.-11:45 a.m.

1 stop7h 40m

Mexico City Benito Juarez

Thu 24/9

12:50 p.m.-4:38 p.m.

1 stop25h 48m

C$ 608

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Tue 8/9

7:30 p.m.-8:35 a.m.

2 stops15h 05m

Mexico City Benito Juarez

Tue 15/9

8:45 a.m.-10:35 p.m.

2 stops11h 50m

C$ 608

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Fri 11/9

10:37 a.m.-11:10 p.m.

2 stops14h 33m

Mexico City Benito Juarez

Fri 18/9

7:10 a.m.-10:35 p.m.

1 stop13h 25m

C$ 608

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Tue 13/10

6:01 p.m.-8:35 a.m.

2 stops16h 34m

Mexico City Benito Juarez

Sat 17/10

7:10 a.m.-10:35 p.m.

1 stop13h 25m

C$ 610

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Mon 23/11

9:45 a.m.-10:30 p.m.

2 stops13h 45m

Mexico City Benito Juarez

Wed 2/12

11:00 a.m.-9:56 p.m.

1 stop9h 56m

C$ 610

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Mon 7/9

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

1 stop14h 40m

Mexico City Benito Juarez

Sat 19/9

8:45 a.m.-6:55 p.m.

1 stop8h 10m

C$ 610

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Sat 24/10

5:20 p.m.-9:05 a.m.

2 stops17h 45m

Mexico City Benito Juarez

Fri 6/11

3:30 p.m.-2:09 p.m.

2 stops21h 39m

C$ 612
Quickest round-trip

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Fri 11/9

6:05 a.m.-11:45 a.m.

1 stop7h 40m

Mexico City Benito Juarez

Tue 15/9

6:30 a.m.-10:35 p.m.

2 stops14h 05m

C$ 612

OttawaMexico City

YOW Ottawa - MEX Mexico City Benito Juarez

YOWMEX

Ottawa

Tue 29/9

6:25 a.m.-5:50 p.m.

2 stops13h 25m

Mexico City Benito Juarez

Sat 10/10

8:45 a.m.-10:35 p.m.

2 stops11h 50m

C$ 612

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/8

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City 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 Mexico City

How far ahead should I book a flight from Ottawa to Mexico City?

To ensure you get the cheapest price possible for a flight from Ottawa to Mexico City, you should look to book at least 76 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 Ottawa to Mexico City?

Currently, May is the cheapest month in which you can book a flight from Ottawa to Mexico City (average of C$ 681). Flying from Ottawa to Mexico City in December is currently the most expensive (average of C$ 1,054). 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.

How much does it cost to fly round-trip from Ottawa to Mexico City?

Airfare is below average for this route at the moment.

Ottawa to Mexico City flights typically cost between C$ 724 and C$ 839 in September.
The cheapest round-trip price found within the last 5 days was C$ 608 on United Airlines (8 Sep-15 Sep).

Reviews of airlines servicing Mexico City

Get insights into the airlines that provide service to Mexico City. 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 Mexico City. Reviews last updated 17 August 2026.
Read through reviews of airlines operating flights from Ottawa to Mexico City, such as United Airlines and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,106 reviews
Check prices

Overall

7.4

Food

6.7

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,106 reviews
United Airlines
7.4
Good
10,106 reviews
Check prices

Overall

7.4

Food

6.7

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,485 reviews
United Airlines
7.4
Good
10,106 reviews
Check prices

Overall

7.4

Food

6.7

Entertainment

7.1

Boarding

7.7

Crew

8.1

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

  • How long is the flight from Ottawa to Mexico City?

    There are many flights that can get you from Ottawa to Mexico City in 16h 34m. Fly via United Airlines or Lufthansa to get the fastest option. The distance from Ottawa to Mexico City is about 3590 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Ottawa to Mexico City round-trip?

    According to our current data, United Airlines (C$ 516), and Air Canada (C$ 631) offers the cheapest pricing from Ottawa to Mexico City. Users have found that United Airlines is 37% cheaper than the other options available to this destination.

  • Can I find deals for flights from Ottawa to Mexico City that include hotel bookings?

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

  • How can I find direct flights from Ottawa to Mexico City?

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

  • Can I find deals for business class flights from Ottawa to Mexico City?

    Yes. Cheapflights offers flight deals from Ottawa to Mexico City 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 Ottawa to Mexico City?

    Currently, May is the cheapest month in which you can book a flight from Ottawa to Mexico City (average of C$ 681). Flying from Ottawa to Mexico City in December is currently the most expensive (average of C$ 1,054). 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 2 airlines flying from Ottawa to Mexico City

Discover the top 2 airlines that operate flights from Ottawa to Mexico City. 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 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 516AverageC$ 793FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 631AverageC$ 899FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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 Ottawa to Mexico City?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ottawa to Mexico City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Mexico City?

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 Mexico City from Ottawa.

Can Cheapflights find flights from Ottawa to Mexico City with no change fees?

Certainly. Search results for flights to Mexico City from Ottawa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ottawa to Mexico City become cheaper?

Yes, Cheapflights offers price alerts on Ottawa to Mexico City flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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