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Cheap flights from Ontario to Oaxaca, Mexico from C$ 274

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 27/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OAX
16 Apr — 23 Apr1
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 17 March 2026.

Wed 29/42:32 p.m.
YUL
-
OAX
2 stops23h 46m
American Airlines
Wed 6/51:13 p.m.
OAX
-
YUL
1 stop23h 31m
American Airlines
Deal found 15/3C$ 453
Sat 11/46:15 p.m.
YYZ
-
OAX
1 stop20h 03m
American Airlines
Thu 16/41:13 p.m.
OAX
-
YYZ
1 stop26h 06m
American Airlines
Deal found 15/3C$ 597
Mon 13/44:16 p.m.
YUL
-
OAX
2 stops22h 02m
American Airlines
Thu 16/41:13 p.m.
OAX
-
YUL
1 stop23h 31m
American Airlines
Deal found 15/3C$ 598
Fri 17/43:45 p.m.
YUL
-
OAX
1 stop22h 33m
American Airlines
Wed 22/41:13 p.m.
OAX
-
YUL
1 stop23h 31m
American Airlines
Deal found 14/3C$ 601
Sat 11/46:15 p.m.
YYZ
-
OAX
1 stop20h 03m
American Airlines
Mon 20/41:13 p.m.
OAX
-
YYZ
2 stops19h 06m
American Airlines
Deal found 12/3C$ 602
Tue 7/47:25 a.m.
YYZ
-
OAX
1 stop8h 32m
Multiple Airlines
Wed 15/49:00 a.m.
OAX
-
YYZ
1 stop14h 46m
Multiple Airlines
Deal found 12/3C$ 623
Tue 7/47:25 a.m.
YYZ
-
OAX
1 stop8h 32m
Multiple Airlines
Fri 17/49:00 a.m.
OAX
-
YYZ
2 stops19h 20m
Multiple Airlines
Deal found 12/3C$ 627
Wed 8/47:25 a.m.
YYZ
-
OAX
1 stop8h 32m
Multiple Airlines
Wed 15/49:00 a.m.
OAX
-
YYZ
1 stop14h 46m
Multiple Airlines
Deal found 12/3C$ 628
Mon 6/42:35 p.m.
YYZ
-
OAX
1 stop25h 22m
Multiple Airlines
Fri 17/49:00 a.m.
OAX
-
YYZ
2 stops19h 20m
Multiple Airlines
Deal found 12/3C$ 633
Tue 28/43:05 p.m.
YYZ
-
OAX
1 stop24h 52m
Multiple Airlines
Tue 5/58:55 p.m.
OAX
-
YYZ
2 stops46h 00m
Multiple Airlines
Deal found 14/3C$ 639
Tue 7/47:25 a.m.
YYZ
-
OAX
1 stop8h 32m
Multiple Airlines
Thu 16/49:00 a.m.
OAX
-
YYZ
1 stop13h 15m
Multiple Airlines
Deal found 12/3C$ 644
Fri 17/43:45 p.m.
YUL
-
OAX
1 stop22h 33m
American Airlines
Thu 23/41:13 p.m.
OAX
-
YUL
1 stop23h 31m
American Airlines
Deal found 14/3C$ 644

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 17 March 2026.

Round-trip from

C$ 453

One-way from

C$ 274

Popular in

January

Cheapest in

February

Average price

C$ 889
American Airlines
  • American Airlines
  • 29/4-6/5
  • 3 total stops
  • 47h 17m total
  • Ontario to Oaxaca
Search Deals
27/4
  • 27/4
  • 2 total stops
  • 41h 37m total
  • Ontario to Oaxaca
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
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 17 March 2026.
Use the filters below to find and compare flights from Ontario to Oaxaca that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Thu 9/4

7:43 p.m.-6:26 p.m.

2 stops24h 43m

Oaxaca Xoxocotlan

Thu 16/4

6:30 a.m.-9:54 a.m.

2 stops25h 24m

C$ 678

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Sat 11/4

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

1 stop14h 16m

Oaxaca Xoxocotlan

Wed 15/4

6:30 a.m.-10:23 p.m.

2 stops13h 53m

C$ 678

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Thu 18/6

9:15 a.m.-9:45 a.m.

2 stops26h 30m

Oaxaca Xoxocotlan

Wed 24/6

8:53 a.m.-2:15 p.m.

2 stops27h 22m

C$ 726

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Mon 13/4

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

1 stop14h 16m

Oaxaca Xoxocotlan

Wed 15/4

6:30 a.m.-9:54 a.m.

2 stops25h 24m

C$ 731

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Thu 9/4

7:43 p.m.-6:26 p.m.

2 stops24h 43m

Oaxaca Xoxocotlan

Fri 17/4

6:30 a.m.-2:24 p.m.

1 stop29h 54m

C$ 733
Quickest round-trip

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

11:01 a.m.-7:22 p.m.

1 stop10h 21m

Oaxaca Xoxocotlan

Sat 9/5

5:46 p.m.-7:30 a.m.

1 stop11h 44m

C$ 756

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Fri 24/4

5:00 p.m.-6:26 p.m.

2 stops27h 26m

Oaxaca Xoxocotlan

Sat 2/5

6:30 a.m.-2:40 p.m.

2 stops30h 10m

C$ 761

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Sun 5/4

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

1 stop14h 16m

Oaxaca Xoxocotlan

Sun 19/4

6:30 a.m.-11:49 a.m.

2 stops27h 19m

C$ 774

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Fri 10/4

2:45 p.m.-6:26 p.m.

2 stops29h 41m

Oaxaca Xoxocotlan

Wed 15/4

6:30 a.m.-10:36 p.m.

1 stop14h 06m

C$ 786

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Tue 7/4

3:53 p.m.-6:26 p.m.

1 stop28h 33m

Oaxaca Xoxocotlan

Sun 19/4

6:30 a.m.-11:49 a.m.

2 stops27h 19m

C$ 786

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 47 resultsSorted by cheapest first
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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, February is the cheapest month in which you can book a flight from Region of Ontario to Oaxaca (average of C$ 305). Flying from Region of Ontario to Oaxaca in July is currently the most expensive (average of C$ 995). 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.

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$ 678. Region of Ontario and Oaxaca are separated by a distance of 3373 km.

  • What are the cheapest airlines to fly from Region of Ontario to Oaxaca one-way?

    C$ 224 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Aeromexico, with prices starting from C$ 241 and C$ 409, respectively.

  • 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, February is the cheapest month in which you can book a flight from Region of Ontario to Oaxaca (average of C$ 305). Flying from Region of Ontario to Oaxaca in July is currently the most expensive (average of C$ 995). 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 17 March 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 392AverageC$ 742FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 477AverageC$ 943FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AeromexicoCheapestC$ 775AverageC$ 996FlexibilityNo 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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