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Cheap flights from Ontario to Oaxaca, Mexico from C$ 240

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — OAX
7 Apr — 14 Apr1
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 2 April 2025.

Round-trip from

C$ 449

One-way from

C$ 240

Popular in

December

Cheapest in

January

Average price

C$ 883
United Airlines
  • United Airlines
  • 15/4-21/4
  • 4 total stops
  • 49h 18m total
  • Ontario to Oaxaca
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United Airlines
  • United Airlines
  • 5/4
  • 2 total stops
  • 33h 11m total
  • Ontario to Oaxaca
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 128 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).
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Average for round-trip flights in April 2025
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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 2 April 2025.

Fri 4/411:15 a.m.YUL - OAX
2 stops33h 11mUnited Airlines
Mon 7/46:30 a.m.OAX - YUL
2 stops33h 30mUnited Airlines
Deal found 1/4C$ 415
Tue 15/46:15 a.m.YYZ - OAX
2 stops14h 11mUnited Airlines
Mon 21/46:30 a.m.OAX - YYZ
2 stops35h 07mUnited Airlines
Deal found 31/3C$ 449
Sun 25/57:45 p.m.YYZ - OAX
3 stops41h 21mMultiple Airlines
Fri 30/57:40 p.m.OAX - YYZ
1 stop23h 20mMultiple Airlines
Deal found 1/4C$ 610
Mon 28/43:45 p.m.YYZ - OAX
2 stops22h 34mAmerican Airlines
Mon 5/51:10 p.m.OAX - YYZ
1 stop21h 20mAmerican Airlines
Deal found 1/4C$ 673
Tue 22/47:00 a.m.YUL - OAX
1 stop11h 04mMultiple Airlines
Fri 25/48:32 a.m.OAX - YUL
2 stops32h 28mMultiple Airlines
Deal found 1/4C$ 804
Sun 13/43:44 p.m.YUL - OAX
1 stop22h 35mAmerican Airlines
Thu 24/41:10 p.m.OAX - YUL
2 stops42h 40mAmerican Airlines
Deal found 1/4C$ 872
Sun 29/611:10 p.m.YUL - OAX
1 stop11h 00mAeromexico
Fri 4/78:45 a.m.OAX - YUL
1 stop10h 35mAeromexico
Deal found 1/4C$ 905
Tue 1/710:35 a.m.YUL - OAX
2 stops27h 34mWestJet Encore
Tue 8/71:07 p.m.OAX - YUL
1 stop23h 38mWestJet Encore
Deal found 1/4C$ 1,371
Fri 18/46:10 a.m.YUL - OAX
2 stops14h 08mDelta
Sat 26/46:02 a.m.OAX - YUL
2 stops15h 26mDelta
Deal found 1/4C$ 1,429
Fri 19/127:30 a.m.YYZ - OAX
2 stops13h 20mDelta
Sat 3/16:06 a.m.OAX - YYZ
2 stops12h 46mDelta
Deal found 31/3C$ 1,475
Thu 18/121:20 a.m.YYZ - OAX
1 stop13h 48mAeroMexico Connect
Sat 3/16:06 a.m.OAX - YYZ
1 stop15h 44mAeroMexico Connect
Deal found 31/3C$ 1,803
Tue 15/43:25 p.m.YTZ - OAX
2 stops22h 45mMultiple Airlines
Mon 21/46:30 a.m.OAX - YTZ
2 stops37h 05mMultiple Airlines
Deal found 31/3C$ 2,376

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 2 April 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

Tue 15/4

6:15 a.m.-6:26 p.m.

2 stops14h 11m

Oaxaca Xoxocotlan

Mon 21/4

6:30 a.m.-7:37 p.m.

2 stops35h 07m

C$ 449

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Mon 14/4

2:20 p.m.-6:26 p.m.

2 stops30h 06m

Oaxaca Xoxocotlan

Mon 21/4

6:30 a.m.-10:28 a.m.

2 stops25h 58m

C$ 454

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Sun 25/5

7:45 p.m.-11:06 a.m.

3 stops41h 21m

Oaxaca Xoxocotlan

Fri 30/5

7:40 p.m.-9:00 p.m.

1 stop23h 20m

C$ 610

TorontoOaxaca

YYZ - OAX

YYZOAX

Toronto Pearson Intl

Mon 28/4

3:45 p.m.-12:19 p.m.

2 stops22h 34m

Oaxaca Xoxocotlan

Mon 5/5

1:10 p.m.-12:30 p.m.

1 stop21h 20m

C$ 673

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Tue 22/4

7:00 a.m.-4:04 p.m.

1 stop11h 04m

Oaxaca Xoxocotlan

Fri 25/4

8:32 a.m.-7:00 p.m.

2 stops32h 28m

C$ 804

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sun 13/4

3:44 p.m.-12:19 p.m.

1 stop22h 35m

Oaxaca Xoxocotlan

Thu 24/4

1:10 p.m.-9:50 a.m.

2 stops42h 40m

C$ 872

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sun 29/6

11:10 p.m.-8:10 a.m.

1 stop11h 00m

Oaxaca Xoxocotlan

Fri 4/7

8:45 a.m.-9:20 p.m.

1 stop10h 35m

C$ 905

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Tue 1/7

10:35 a.m.-12:09 p.m.

2 stops27h 34m

Oaxaca Xoxocotlan

Tue 8/7

1:07 p.m.-2:45 p.m.

1 stop23h 38m

C$ 1,371

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Fri 18/4

6:10 a.m.-6:18 p.m.

2 stops14h 08m

Oaxaca Xoxocotlan

Sat 26/4

6:02 a.m.-11:28 p.m.

2 stops15h 26m

C$ 1,429

MontrealOaxaca

YUL - OAX

YULOAX

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

6:35 p.m.-6:26 p.m.

1 stop25h 51m

Oaxaca Xoxocotlan

Tue 29/4

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

1 stop29h 54m

C$ 2,296

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/4

Showing 1-10 of 19 results
1
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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 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 2 April 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.

Rainfall in Oaxaca by month

Plan your trip to Oaxaca by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oaxaca ranges from 0.0 - 170.0 mm per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Oaxaca when rainfall is around 0.0 mm.

Temperature in Oaxaca by month

Plan your trip to Oaxaca by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oaxaca, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

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 2 April 2025.
See what other customers who have flown with Delta, Aeromexico and United Airlines from Ontario to Oaxaca have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!
Air Canada
7.0
Good
9,022 reviews
Delta
8.0
Very good
7,898 reviews
Check prices

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Maxine,Apr 2024

BWI - ATL

I love the seamless way that delta ensures that my luggage is on board the plane, I get a notification that it's on board. I love boarding process, orderly and on time. Lots of room in Comfort plus and getting upgraded to first class was everything!

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$ 240 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 Aeromexico and Air Canada, with prices starting from C$ 457 and C$ 1,328, 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 2 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 411AverageC$ 938FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 438AverageC$ 710FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
AeromexicoCheapestC$ 715AverageC$ 932FlexibilityNo cancel feeOn-timeN/A
Search Aeromexico flights
DeltaCheapestC$ 733AverageC$ 1,086FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJet EncoreCheapestC$ 1,020AverageC$ 1,400FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
AeroMexico ConnectCheapestC$ 1,157AverageC$ 1,279FlexibilityNo cancel feeOn-timeN/A
Search AeroMexico Connect flights

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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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