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Cheap flights from Ontario to Oaxaca, Mexico from C$ 311

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 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OAX
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Oaxaca

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Oaxaca
Explore the most affordable flight options available from Ontario to Oaxaca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.

Fri 26/123:45 p.m.YYZ - OAX
1 stop28h 41mUnited Airlines
Thu 1/17:40 a.m.OAX - YYZ
2 stops13h 37mUnited Airlines
Deal found 21/12C$ 712
Thu 25/124:30 p.m.YYZ - OAX
2 stops30h 30mMultiple Airlines
Wed 31/125:10 p.m.OAX - YYZ
2 stops24h 45mMultiple Airlines
Deal found 21/12C$ 1,341
Sat 27/127:55 a.m.YYZ - OAX
2 stops31h 18mMultiple Airlines
Thu 1/111:11 a.m.OAX - YYZ
1 stop13h 15mMultiple Airlines
Deal found 21/12C$ 1,395
Fri 26/127:55 a.m.YYZ - OAX
1 stop25h 18mMultiple Airlines
Thu 1/15:15 p.m.OAX - YYZ
3 stops25h 56mMultiple Airlines
Deal found 21/12C$ 1,433
Thu 25/129:00 a.m.YYZ - OAX
3 stops28h 29mUnited Airlines
Wed 31/127:40 a.m.OAX - YYZ
2 stops38h 01mUnited Airlines
Deal found 21/12C$ 1,446
Fri 26/122:00 p.m.YYZ - OAX
1 stop24h 16mAmerican Airlines
Thu 1/17:40 a.m.OAX - YYZ
1 stop14h 04mAmerican Airlines
Deal found 20/12C$ 1,538
Tue 23/125:40 p.m.YUL - OAX
2 stops50h 46mUnited Airlines
Fri 2/17:40 a.m.OAX - YUL
2 stops29h 20mUnited Airlines
Deal found 22/12C$ 1,899
Fri 26/129:30 p.m.YTZ - OAX
3 stops34h 49mMultiple Airlines
Thu 1/111:11 a.m.OAX - YTZ
2 stops32h 39mMultiple Airlines
Deal found 20/12C$ 2,076
Wed 24/125:25 p.m.YUL - OAX
2 stops27h 01mUnited Airlines
Fri 2/17:40 a.m.OAX - YUL
2 stops29h 20mUnited Airlines
Deal found 21/12C$ 2,189
Tue 23/122:20 p.m.YUL - OAX
2 stops27h 25mMultiple Airlines
Fri 2/15:15 p.m.OAX - YUL
3 stops25h 29mMultiple Airlines
Deal found 22/12C$ 2,349
Tue 23/126:45 a.m.YUL - OAX
3 stops35h 00mMultiple Airlines
Sat 3/14:52 p.m.OAX - YUL
1 stop13h 08mMultiple Airlines
Deal found 22/12C$ 2,442
Wed 24/127:30 a.m.YUL - OAX
2 stops30h 34mAmerican Airlines
Fri 2/17:40 a.m.OAX - YUL
1 stop30h 34mAmerican Airlines
Deal found 22/12C$ 2,562

Find flight deals from Ontario to Oaxaca

Keep the following information in mind while searching for Ontario to Oaxaca flight deals. Data was last updated 23 December 2025.

Round-trip from

C$ 468

One-way from

C$ 311

Popular in

October

Cheapest in

April

Average price

C$ 1,209
United Airlines
  • United Airlines
  • 24/1-29/1
  • 4 total stops
  • 34h 43m total
  • Ontario to Oaxaca
Search Deals
United Airlines
  • United Airlines
  • 1/1
  • 1 total stop
  • 14h 16m total
  • Ontario to Oaxaca
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 183 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 55 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Oaxaca 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 23 December 2025.
Use the filters below to find and compare flights from Ontario to Oaxaca that are best for you.

Fly from

Ontario

Fly to

Oaxaca

Route

Depart

Return

Price

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Sun 25/1

6:10 a.m.-7:26 p.m.

1 stop14h 16m

Oaxaca Xoxocotlan

Thu 29/1

7:40 a.m.-9:24 p.m.

2 stops12h 44m

C$ 468

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Sat 24/1

3:30 p.m.-12:29 p.m.

2 stops21h 59m

Oaxaca Xoxocotlan

Thu 29/1

7:40 a.m.-9:24 p.m.

2 stops12h 44m

C$ 468

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Sun 1/2

9:00 a.m.-7:26 p.m.

2 stops35h 26m

Oaxaca Xoxocotlan

Fri 6/2

7:40 a.m.-2:20 p.m.

1 stop29h 40m

C$ 548

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Fri 30/1

9:30 a.m.-7:26 p.m.

2 stops10h 56m

Oaxaca Xoxocotlan

Fri 6/2

7:40 a.m.-2:20 p.m.

1 stop29h 40m

C$ 548

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

4:45 p.m.-12:29 p.m.

2 stops20h 44m

Oaxaca Xoxocotlan

Wed 11/3

6:40 a.m.-2:00 p.m.

2 stops29h 20m

C$ 555

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

3:00 p.m.-12:29 p.m.

2 stops22h 29m

Oaxaca Xoxocotlan

Fri 6/3

7:40 a.m.-2:00 p.m.

2 stops29h 20m

C$ 555

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

3:00 p.m.-12:29 p.m.

2 stops22h 29m

Oaxaca Xoxocotlan

Wed 11/3

6:40 a.m.-2:00 p.m.

2 stops29h 20m

C$ 555

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Wed 18/2

9:15 a.m.-7:26 p.m.

2 stops11h 11m

Oaxaca Xoxocotlan

Fri 6/3

1:30 p.m.-2:00 p.m.

2 stops23h 30m

C$ 575

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Mon 19/1

6:10 a.m.-7:26 p.m.

1 stop14h 16m

Oaxaca Xoxocotlan

Mon 26/1

7:40 a.m.-10:37 p.m.

1 stop13h 57m

C$ 578

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Mon 26/1

6:10 a.m.-7:26 p.m.

1 stop14h 16m

Oaxaca Xoxocotlan

Thu 29/1

7:40 a.m.-9:21 p.m.

2 stops36h 41m

C$ 607

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/12

Showing 1-10 of 39 results
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Best time to book a flight from Ontario to Oaxaca

Have a flexible travel schedule? Discover the best time to fly to Oaxaca from Ontario 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 Ontario to Oaxaca

What is the cheapest month to book a flight from Region of Ontario to Oaxaca?

Currently, December is the cheapest month in which you can book a flight from Region of Ontario to Oaxaca (average of C$ 335). Flying from Region of Ontario to Oaxaca in July is currently the most expensive (average of C$ 1,001). 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 ON to OAX?

Find hourly flight availability from Ontario to Oaxaca. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Oaxaca in the afternoon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the morning.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Oaxaca. 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 Oaxaca from Ontario?

    Oaxaca Xoxocotlan (OAX), located 7.1 km from the city centre, is the airport you fly into when you book flights from Ontario to Oaxaca.

  • How long is the flight from Region of Ontario to Oaxaca?

    A quick flight from Region of Ontario to Oaxaca can take about 14h 16m. United Airlines provides one of the quickest options available for as low as C$ 468. Region of Ontario and Oaxaca are separated by a distance of 3373 km.

  • What are the most popular routes from Region of Ontario to Oaxaca?

    When deciding which route to take from Region of Ontario to Oaxaca consider Montreal Pierre Elliott Trudeau Intl - Oaxaca Xoxocotlan, Toronto Pearson Intl - Oaxaca Xoxocotlan or Toronto Island - Oaxaca Xoxocotlan as they are the most popular.

  • Can I find deals for flights from Ontario to Oaxaca that include hotel bookings?

    Yes. In addition to deals on Ontario to Oaxaca flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Oaxaca?

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

  • Can I find deals for business class flights from Ontario to Oaxaca?

    Yes. Cheapflights offers flight deals from Ontario to Oaxaca 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 Region of Ontario to Oaxaca?

    Currently, December is the cheapest month in which you can book a flight from Region of Ontario to Oaxaca (average of C$ 335). Flying from Region of Ontario to Oaxaca in July is currently the most expensive (average of C$ 1,001). 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

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Top 3 airlines flying from Ontario to Oaxaca

Discover the top 3 airlines that operate flights from Ontario to Oaxaca. 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 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 379AverageC$ 1,003FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 402AverageC$ 936FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AeromexicoCheapestC$ 685AverageC$ 840FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Ontario to Oaxaca?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Oaxaca from Ontario today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to Oaxaca by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Oaxaca from Ontario today and book when prices fit your budget.

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