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Cheap flights from Ontario to Oaxaca, Mexico from C$ 325

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OAX
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Oaxaca

Keep the following information in mind while searching for Ontario to Oaxaca flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 413

One-way from

C$ 325

Popular in

October

Cheapest in

January

Average price

C$ 1,395
United Airlines
  • United Airlines
  • 30/1-6/2
  • 3 total stops
  • 37h 47m total
  • Ontario to Oaxaca
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2/12
  • 2/12
  • 2 total stops
  • 45h 42m total
  • Ontario to Oaxaca
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 126 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 October 2025
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Find 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 30 October 2025.

Mon 10/116:10 a.m.YYZ - OAX
1 stop7h 46mAmerican Airlines
Wed 19/111:52 p.m.OAX - YYZ
2 stops18h 57mAmerican Airlines
Deal found 30/10C$ 447
Sat 8/117:14 a.m.YUL - OAX
2 stops30h 42mAmerican Airlines
Wed 19/111:52 p.m.OAX - YUL
1 stop24h 12mAmerican Airlines
Deal found 29/10C$ 517
Tue 25/117:55 a.m.YYZ - OAX
1 stop9h 17mMultiple Airlines
Fri 5/1211:11 a.m.OAX - YYZ
2 stops24h 17mMultiple Airlines
Deal found 28/10C$ 528
Fri 28/117:45 p.m.YYZ - OAX
1 stop21h 27mMultiple Airlines
Tue 9/124:52 p.m.OAX - YYZ
1 stop24h 58mMultiple Airlines
Deal found 28/10C$ 540
Tue 11/112:35 p.m.YYZ - OAX
1 stop26h 37mMultiple Airlines
Wed 3/125:15 p.m.OAX - YYZ
2 stops29h 40mMultiple Airlines
Deal found 29/10C$ 554
Tue 9/127:55 a.m.YYZ - OAX
1 stop9h 17mMultiple Airlines
Tue 16/1211:11 a.m.OAX - YYZ
2 stops20h 27mMultiple Airlines
Deal found 29/10C$ 564
Wed 3/122:35 p.m.YYZ - OAX
1 stop26h 37mMultiple Airlines
Tue 9/124:52 p.m.OAX - YYZ
1 stop24h 58mMultiple Airlines
Deal found 28/10C$ 567
Fri 28/117:45 p.m.YYZ - OAX
1 stop21h 27mMultiple Airlines
Thu 11/1211:11 a.m.OAX - YYZ
1 stop8h 40mMultiple Airlines
Deal found 28/10C$ 571
Tue 11/112:35 p.m.YYZ - OAX
1 stop26h 37mMultiple Airlines
Mon 1/125:15 p.m.OAX - YYZ
2 stops29h 40mMultiple Airlines
Deal found 29/10C$ 577
Fri 28/117:45 p.m.YYZ - OAX
1 stop21h 27mMultiple Airlines
Wed 10/1211:11 a.m.OAX - YYZ
1 stop11h 44mMultiple Airlines
Deal found 28/10C$ 591
Sat 8/114:45 p.m.YUL - OAX
2 stops27h 41mUnited Airlines
Wed 19/111:30 p.m.OAX - YUL
2 stops24h 46mUnited Airlines
Deal found 29/10C$ 659
Sun 9/117:30 a.m.YUL - OAX
2 stops30h 26mAmerican Airlines
Wed 19/111:52 p.m.OAX - YUL
2 stops24h 30mAmerican Airlines
Deal found 29/10C$ 686

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 30 October 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

Fri 30/1

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

1 stop14h 16m

Oaxaca Xoxocotlan

Fri 6/2

1:30 p.m.-2:01 p.m.

2 stops23h 31m

C$ 413

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

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

2 stops22h 29m

Oaxaca Xoxocotlan

Tue 10/2

7:40 a.m.-7:48 p.m.

2 stops11h 08m

C$ 437

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

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

2 stops20h 44m

Oaxaca Xoxocotlan

Fri 23/1

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

2 stops23h 30m

C$ 462

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Tue 13/1

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

2 stops20h 44m

Oaxaca Xoxocotlan

Wed 21/1

7:40 a.m.-7:48 p.m.

2 stops11h 08m

C$ 462

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Wed 28/1

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

2 stops11h 11m

Oaxaca Xoxocotlan

Tue 10/2

7:40 a.m.-7:48 p.m.

2 stops11h 08m

C$ 524

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Tue 25/11

7:55 a.m.-4:12 p.m.

1 stop9h 17m

Oaxaca Xoxocotlan

Fri 5/12

11:11 a.m.-12:28 p.m.

2 stops24h 17m

C$ 528

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Sat 10/1

5:30 p.m.-12:29 p.m.

2 stops19h 59m

Oaxaca Xoxocotlan

Wed 18/2

7:40 a.m.-11:20 p.m.

2 stops14h 40m

C$ 559

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Mon 26/1

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

2 stops22h 29m

Oaxaca Xoxocotlan

Sat 7/2

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

2 stops29h 20m

C$ 584

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

6:30 a.m.-6:26 p.m.

2 stops37h 56m

Oaxaca Xoxocotlan

Fri 24/4

6:30 a.m.-10:11 a.m.

2 stops25h 41m

C$ 585

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Sat 15/11

3:45 p.m.-7:26 p.m.

1 stop28h 41m

Oaxaca Xoxocotlan

Fri 5/12

1:30 p.m.-2:01 p.m.

2 stops23h 31m

C$ 600

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

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, April is the cheapest month in which you can book a flight from Region of Ontario to Oaxaca (average of C$ 384). Flying from Region of Ontario to Oaxaca in July is currently the most expensive (average of C$ 1,015). 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 30 October 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.

How much does it cost to fly round-trip from Region of Ontario to Oaxaca?

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$ 413. 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, April is the cheapest month in which you can book a flight from Region of Ontario to Oaxaca (average of C$ 384). Flying from Region of Ontario to Oaxaca in July is currently the most expensive (average of C$ 1,015). 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 5 airlines flying from Ontario to Oaxaca

Discover the top 5 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 30 October 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 407AverageC$ 899FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 437AverageC$ 854FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AeromexicoCheapestC$ 695AverageC$ 878FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
DeltaCheapestC$ 931AverageC$ 1,056FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AeroMexico ConnectCheapestC$ 1,193AverageC$ 1,217FlexibilityNo cancel feeOn-timeN/A
Search AeroMexico Connect 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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