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Oaxaca

$115+ Cheap flights from Ontario (ONT) to Oaxaca, Mexico (OAX)

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — OAX
dic. 5 — dic. 121
vie. 12/5
vie. 12/12
1 adult, Economy
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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 noviembre 5, 2025.

This Trip.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/911:02 pmONT - OAX
1 stop9h 33mVolaris
vie. 12/124:52 pmOAX - ONT
1 stop8h 00mVolaris
Deal found 11/4$307
This Trip.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/111:02 pmONT - OAX
1 stop9h 33mVolaris
mié. 12/104:52 pmOAX - ONT
1 stop8h 00mVolaris
Deal found 11/4$329
This Trip.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/111:02 pmONT - OAX
1 stop9h 33mVolaris
lun. 12/84:52 pmOAX - ONT
1 stop8h 00mVolaris
Deal found 11/4$330
This Trip.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/811:02 pmONT - OAX
1 stop9h 33mVolaris
sáb. 12/64:52 pmOAX - ONT
1 stop8h 00mVolaris
Deal found 11/4$335
This CheapOair deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/112:42 amONT - OAX
1 stop7h 53mVolaris
mar. 12/94:52 pmOAX - ONT
1 stop8h 00mVolaris
Deal found 11/4$352
This CheapOair deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/212:42 amONT - OAX
1 stop7h 53mVolaris
mié. 12/104:52 pmOAX - ONT
1 stop8h 00mVolaris
Deal found 11/3$356
This Trip.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/611:02 pmONT - OAX
1 stop7h 33mVolaris
mar. 12/94:52 pmOAX - ONT
1 stop8h 00mVolaris
Deal found 11/4$359
This Trip.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1112:42 amONT - OAX
1 stop7h 53mVolaris
mié. 11/194:52 pmOAX - ONT
1 stop8h 00mVolaris
Deal found 11/5$374

Cheap flight deals from Ontario to Oaxaca

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Oaxaca (OAX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated noviembre 5, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$298
(Trip.com)

One-way from

$115
(CheapOair)

Popular in

December

Cheapest in

March

Average price

$441
Provider with most accurate pricing for Ontario-Oaxaca Xoxocotlan flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Oaxaca Xoxocotlan flights.
Search Deals
From Ontario to Oaxaca Xoxocotlan
Search Deals
One-way flight from Ontario to Oaxaca Xoxocotlan
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 2,558,603 searches. Data last updated noviembre 5, 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

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

dom. 1/25

11:02 pm-8:35 am

1 stop7h 33m

Oaxaca Xoxocotlan

sáb. 1/31

4:52 pm-10:52 pm

1 stop8h 00m

$301

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

vie. 2/6

12:42 am-10:35 am

1 stop7h 53m

Oaxaca Xoxocotlan

dom. 2/15

4:52 pm-10:52 pm

1 stop8h 00m

$304

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

dom. 2/15

11:34 pm-8:35 am

1 stop7h 01m

Oaxaca Xoxocotlan

vie. 2/20

4:52 pm-10:52 pm

1 stop8h 00m

$305

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

lun. 12/8

12:42 am-10:35 am

1 stop7h 53m

Oaxaca Xoxocotlan

vie. 12/12

4:52 pm-10:52 pm

1 stop8h 00m

$338

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

vie. 12/5

11:02 pm-10:35 am

1 stop9h 33m

Oaxaca Xoxocotlan

lun. 12/8

4:52 pm-10:52 pm

1 stop8h 00m

$412

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

lun. 12/15

11:02 pm-8:13 am

1 stop7h 11m

Oaxaca Xoxocotlan

lun. 12/22

4:52 pm-10:52 pm

1 stop8h 00m

$416

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

lun. 12/1

11:02 pm-7:32 am

3 stops30h 30m

Oaxaca Xoxocotlan

mié. 12/10

4:52 pm-10:52 pm

1 stop8h 00m

$432

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

jue. 3/19

11:34 pm-10:35 am

1 stop10h 01m

Oaxaca Xoxocotlan

lun. 3/23

4:52 pm-11:14 pm

1 stop7h 22m

$505

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

jue. 12/11

11:02 pm-4:12 pm

2 stops15h 10m

Oaxaca Xoxocotlan

mar. 12/16

4:52 pm-10:52 pm

1 stop8h 00m

$513

OntarioOaxaca

ONT - OAX

ONTOAX

Ontario

sáb. 2/14

11:34 pm-8:35 am

1 stop7h 01m

Oaxaca Xoxocotlan

jue. 2/19

4:52 pm-10:52 pm

1 stop8h 00m

$523

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 20 results
1
2

Compare providers for flights from Ontario to Oaxaca

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Ontario to Oaxaca in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Ontario-Oaxaca flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Ontario-Oaxaca flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Ontario-Oaxaca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Oaxaca flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Ontario-Oaxaca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 Ontario to Oaxaca?

Currently, May is the cheapest month in which you can book a flight from Ontario to Oaxaca (average of $135). Flying from Ontario to Oaxaca in July is currently the most expensive (average of $217). 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.

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 noviembre 5, 2025.
See what other customers who have flown with Volaris from Ontario to Oaxaca have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Volaris
6.7
Okay
1,151 reviews

Crew

7.3

Entertainment

5.0

Overall

6.7

Boarding

6.6

Comfort

6.4

Food

5.3

Reviews

1 / 20
4.0
Okay

Tania,Jul 2025

OAX - MEX

They don’t even offer you water, we paid $300 usd from Oaxaca to PV and you have to pay for water, and tv entertainment. Seats are super small that a regular size person won’t fit comfortably.
Volaris
6.7
Okay
1,151 reviews
Volaris
6.7
Okay
1,151 reviews

Crew

7.3

Entertainment

5.0

Overall

6.7

Boarding

6.6

Comfort

6.4

Food

5.3

Reviews

1 / 20
4.0
Okay

Tania,Jul 2025

OAX - MEX

They don’t even offer you water, we paid $300 usd from Oaxaca to PV and you have to pay for water, and tv entertainment. Seats are super small that a regular size person won’t fit comfortably.

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.

  • How long is the flight from Ontario to Oaxaca?

    Airlines like Volaris fly from Ontario to Oaxaca in about 7h 33m. The time it takes to get you to your destination can typically vary by up to . Ontario and Oaxaca are separated by a distance of 1747 mi.

  • What is the cheapest airline to fly from Ontario to Oaxaca round-trip?

    Cheapflights users have booked flights from Ontario to Oaxaca round-trip from $326.

  • 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 Ontario to Oaxaca?

    Currently, May is the cheapest month in which you can book a flight from Ontario to Oaxaca (average of $135). Flying from Ontario to Oaxaca in July is currently the most expensive (average of $217). 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

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Top airline flying from Ontario to Oaxaca

Discover the top airline 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 2,558,603 searches. Data last updated noviembre 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$326Average$463FlexibilityNo cancel feeOn-time79%

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