Find flights
When to book
Airlines
FAQs

Cheap flights from Ontario to Oaxaca, Mexico from C$ 252

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 22/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OAX
6 Aug — 13 Aug1
1 adult

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 1 August 2025.

Round-trip from

C$ 453

One-way from

C$ 252

Popular in

July

Cheapest in

April

Average price

C$ 769
American Airlines
  • American Airlines
  • 30/8-5/9
  • 3 total stops
  • 40h 27m total
  • Ontario to Oaxaca
Search Deals
American Airlines
  • American Airlines
  • 22/8
  • 1 total stop
  • 7h 20m total
  • Ontario to Oaxaca
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Ontario to Oaxaca

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 1 August 2025.

Sat 30/85:19 p.m.YYZ - OAX
1 stop20h 50mAmerican Airlines
Fri 5/91:32 p.m.OAX - YYZ
2 stops19h 37mAmerican Airlines
Deal found 31/7C$ 453
Tue 19/82:55 p.m.YYZ - OAX
1 stop27h 07mMultiple Airlines
Wed 3/97:40 p.m.OAX - YYZ
1 stop23h 15mMultiple Airlines
Deal found 29/7C$ 565
Sun 5/106:00 a.m.YUL - OAX
2 stops14h 26mUnited Airlines
Mon 13/106:30 a.m.OAX - YUL
2 stops26h 10mUnited Airlines
Deal found 31/7C$ 774
Sat 25/103:44 p.m.YUL - OAX
1 stop24h 36mAmerican Airlines
Sat 1/111:05 p.m.OAX - YUL
2 stops25h 06mAmerican Airlines
Deal found 31/7C$ 915
Sun 5/1011:01 a.m.YUL - OAX
1 stop13h 44mAeromexico
Mon 13/108:08 p.m.OAX - YUL
1 stop9h 22mAeromexico
Deal found 31/7C$ 1,028
Sat 30/87:25 a.m.YTZ - OAX
2 stops37h 01mAir Canada
Fri 5/96:30 a.m.OAX - YTZ
2 stops49h 15mAir Canada
Deal found 31/7C$ 1,248
Mon 22/126:45 a.m.YUL - OAX
2 stops14h 30mWestJet
Sat 3/19:55 a.m.OAX - YUL
2 stops37h 38mWestJet
Deal found 31/7C$ 3,402

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 1 August 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

Sat 30/8

5:19 p.m.-12:09 p.m.

1 stop20h 50m

Oaxaca Xoxocotlan

Fri 5/9

1:32 p.m.-11:09 a.m.

2 stops19h 37m

C$ 453

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Tue 19/8

2:55 p.m.-4:02 p.m.

1 stop27h 07m

Oaxaca Xoxocotlan

Wed 3/9

7:40 p.m.-8:55 p.m.

1 stop23h 15m

C$ 565

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Mon 12/1

3:50 p.m.-7:26 p.m.

1 stop28h 36m

Oaxaca Xoxocotlan

Fri 16/1

7:40 a.m.-2:15 p.m.

1 stop29h 35m

C$ 588

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

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

2 stops14h 26m

Oaxaca Xoxocotlan

Mon 13/10

6:30 a.m.-10:40 a.m.

2 stops26h 10m

C$ 774

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

3:44 p.m.-2:20 p.m.

1 stop24h 36m

Oaxaca Xoxocotlan

Sat 1/11

1:05 p.m.-4:11 p.m.

2 stops25h 06m

C$ 915

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sat 3/1

6:45 a.m.-4:12 p.m.

2 stops34h 27m

Oaxaca Xoxocotlan

Sat 24/1

11:20 a.m.-12:33 a.m.

2 stops36h 13m

C$ 1,006

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

11:01 a.m.-10:45 p.m.

1 stop13h 44m

Oaxaca Xoxocotlan

Mon 13/10

8:08 p.m.-7:30 a.m.

1 stop9h 22m

C$ 1,028

TorontoOaxaca

YTZ - OAX

YTZOAX

Toronto Island

Sat 30/8

7:25 a.m.-6:26 p.m.

2 stops37h 01m

Oaxaca Xoxocotlan

Fri 5/9

6:30 a.m.-9:45 a.m.

2 stops49h 15m

C$ 1,248

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Mon 22/12

6:45 a.m.-8:15 p.m.

2 stops14h 30m

Oaxaca Xoxocotlan

Sat 3/1

9:55 a.m.-12:33 a.m.

2 stops37h 38m

C$ 3,402

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Fri 22/8

6:49 a.m.-12:09 p.m.

1 stop7h 20m

C$ 252

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 18 results
1
2

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 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 1 August 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Oaxaca as you normally would.

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

Reviews of airlines servicing Oaxaca

Get insights into the airlines that provide service to Oaxaca. 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 Oaxaca. Reviews last updated 1 August 2025.
Check out reviews from past customers who have flown with Delta,Aeromexico, andUnited Airlines from Ontario to Oaxaca 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.
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MAD - JFK

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MAD - JFK

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
Aeromexico
7.5
Good
1,721 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MAD - JFK

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MAD - JFK

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MAD - JFK

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta
Air Canada
7.1
Good
9,851 reviews
Delta
8.0
Very good
7,981 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Peter,Oct 2023

MAD - JFK

The delta and planes are getting old. Tv screen would blink off and on every time the person in front of me moved Storage area torn and drooping. Time for and update Delta

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.

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

    C$ 252 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Aeromexico, with prices starting from C$ 455 and C$ 594, 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 Toronto Pearson Intl - Oaxaca Xoxocotlan, Montreal Pierre Elliott Trudeau 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.

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 6 airlines flying from Ontario to Oaxaca

Discover the top 6 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 1 August 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 396AverageC$ 905FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 423AverageC$ 692FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AeromexicoCheapestC$ 689AverageC$ 866FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
DeltaCheapestC$ 922AverageC$ 1,047FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
AeroMexico ConnectCheapestC$ 1,130AverageC$ 1,240FlexibilityNo cancel feeOn-timeN/A
Search AeroMexico Connect flights
WestJet EncoreCheapestC$ 1,143AverageC$ 1,349FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore 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 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.