ONT - OAX

$114 Find Cheap Flights from Ontario to Oaxaca

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Oaxaca departing on 3/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oaxaca

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Oaxaca, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Oaxaca, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$316
Volaris
Sun 5/31Thu 6/4
ONT - OAX • 1 stop
Cheapest one-way
$114
Volaris
Sat 3/21
ONT - OAX • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Ontario and Oaxaca. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Guadalajara (GDL)
Cheapest • Avg $457 (round-trip)
Guadalajara (GDL)
Shortest trip • 8h 28m (one-way)
Insights
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We hope you love your trip to Oaxaca!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Ontario to Oaxaca (ONT-OAX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Oaxaca that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Oaxaca

Sun, May 31 - Thu, Jun 4
Volaris Logo
9:13 pm - 8:38 am
ONT
-
OAX
10h 25m
1 stop
Volaris Logo
2:28 pm - 7:23 pm
OAX
-
ONT
5h 55m
1 stop
$316Volaris
Thu, Aug 20 - Thu, Aug 27
Volaris Logo
12:55 am - 8:38 am
ONT
-
OAX
6h 43m
1 stop
Volaris Logo
2:28 pm - 11:05 pm
OAX
-
ONT
9h 37m
1 stop
$318Volaris
Sat, Jun 13 - Sun, Sep 6
Volaris Logo
9:13 pm - 8:38 am
ONT
-
OAX
10h 25m
1 stop
Volaris Logo
2:28 pm - 7:23 pm
OAX
-
ONT
5h 55m
1 stop
$319Volaris
Thu, Apr 16 - Mon, Apr 20
Volaris Logo
9:13 pm - 8:38 am
ONT
-
OAX
10h 25m
1 stop
Volaris Logo
2:28 pm - 11:05 pm
OAX
-
ONT
9h 37m
1 stop
$327Volaris
Sat, Apr 18 - Sat, Apr 25
Volaris Logo
9:13 pm - 8:38 am
ONT
-
OAX
10h 25m
1 stop
Volaris Logo
2:28 pm - 11:05 pm
OAX
-
ONT
9h 37m
1 stop
$333Volaris
Sun, Mar 22 - Thu, Mar 26
Volaris Logo
11:02 pm - 10:35 am
ONT
-
OAX
10h 33m
1 stop
Volaris Logo
4:52 pm - 10:37 pm
OAX
-
ONT
6h 45m
1 stop
$337Volaris
Sat, Aug 15 - Tue, Sep 15
Volaris Logo
9:13 pm - 8:38 am
ONT
-
OAX
10h 25m
1 stop
Volaris Logo
2:28 pm - 11:05 pm
OAX
-
ONT
9h 37m
1 stop
$339Volaris
Sun, Jun 7 - Fri, Jun 19
Volaris Logo
9:13 pm - 8:38 am
ONT
-
OAX
10h 25m
1 stop
Volaris Logo
2:28 pm - 11:05 pm
OAX
-
ONT
9h 37m
1 stop
$340Volaris
Sun, Apr 12 - Sun, Apr 19
Volaris Logo
9:13 pm - 8:38 am
ONT
-
OAX
10h 25m
1 stop
Volaris Logo
2:28 pm - 7:23 pm
OAX
-
ONT
5h 55m
1 stop
$342Volaris
Thu, Apr 16 - Sun, Apr 19
Volaris Logo
9:13 pm - 8:38 am
ONT
-
OAX
10h 25m
1 stop
Volaris Logo
2:28 pm - 11:05 pm
OAX
-
ONT
9h 37m
1 stop
$344Volaris
Booking Insights

KAYAK's insights & trends for Ontario to Oaxaca flights

Get data-powered insights and trends into flights from Ontario to Oaxaca to help you find the cheapest flights, the best time to fly and much more.

What is the most popular layover airport when flying from Ontario to Oaxaca?

Percentage of 1-stop round-trip flights from Ontario to Oaxaca chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

Guadalajara (GDL) is the top choice – 91% of KAYAK users who clicked on 1-stop flights from Ontario to Oaxaca picked an itinerary connecting there.

What is the cheapest layover airport when flying from Ontario to Oaxaca?

Average round-trip price for 1-stop flights from Ontario to Oaxaca clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Guadalajara (GDL) offer the most affordable fares, with an average round-trip price of $457.

Which layover airport offers the shortest total travel time from Ontario to Oaxaca?

Shortest average total travel time for 1-stop one-way flights from Ontario to Oaxaca via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Guadalajara (GDL) for the shortest journey. The average one-way travel time for flights connecting there is 8h 28m.

Which layover airport has the quickest connection when flying from Ontario to Oaxaca?

Average layover duration at different layover airports for 1-stop one-way flights from Ontario to Oaxaca, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, Guadalajara (GDL) often has the shortest layovers from Ontario to Oaxaca, with an average of 3h 22m.

Find deals

Good to know

Cheapest flight$114
Flight from Ontario to Oaxaca

When to book flights from Ontario to Oaxaca

Are your dates flexible? Find out the best times to travel from Ontario to Oaxaca based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Oaxaca

  • What is the cheapest flight from Ontario to Oaxaca?

    In the last 3 days, the lowest price for a flight from Ontario to Oaxaca was $98 for a one-way ticket and $316 for a round-trip.

  • Do I need a passport to fly between Ontario and Oaxaca?

    Yes, you’ll need a passport to travel to Oaxaca from Ontario.

  • Which airports will I be using when flying from Ontario to Oaxaca?

    When flying out of Ontario you will be using Ontario. You will be landing at Oaxaca, also known as Oaxaca Xoxocotlan.

  • Which aircraft models fly most regularly from Ontario to Oaxaca?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Ontario to Oaxaca?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Oaxaca.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Oaxaca?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oaxaca from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Oaxaca?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oaxaca with an airline and back to Ontario with another airline. Booking your flights between Ontario and OAX can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Oaxaca?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oaxaca from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Ontario to Oaxaca

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Oaxaca. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Oaxaca? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.6
VolarisOverall score based on 1171 reviews
6.3Comfort
6.5Boarding
7.3Crew
5.3Food
4.9Entertainment
Airline reviews

Overall a good red eye. Crew chatted very loudly the whole time making it difficult to sleep.

8.0 ExcellentAnonymous, Jan 2026
OAK - BJX
Read more Volaris reviews

Overall a good red eye. Crew chatted very loudly the whole time making it difficult to sleep.

It’s a 2 1/2 hour flight so good and comfort was not my real concern. Safety, easy, fast was what I was looking for. The crews were great, plane was clean, boarding from CBX was fantastic! Definitely traveling this way again.

The money you save flying volaris is not worth it

Is was a good short flight with some turbulence! I would fly Volaris again.

We had boarding passes for the next flight but we could not catch the flight in the small airport just because volaris closed the boarding at the counters an hour before for which we had to sepnd almost 3+ hours to catch next flight. There are hardly anyone who can speak english, but thank God, we have found an young man who could not only speak English but helped us book for the next flight. The air crafts are noisy and scary sometimes to hear that squeeking noises during the take off and during the flight. They do not even offer a cup of coffee for free in flight. The prices are super high and the services are zero. That’s pretty much for this airlines in summary.

Unfortunately it was not a good flight got canceled had to be at the airport all night long to get a different flight to another airport my first flight with Volaris was very bad. Poor services

The boarding , and it would be nice if they would let us know head of time about flight changes

The fly was 2 hours delayed and the plane was old and dirty. A very umcorfotable flight, which I won't recomend to anyone

The flight was delayed by two hours. I had paid for extended leg room. Due to the delay, the plane was different and I didn't end up having extended leg room. I finally was able to reach Volaris on Whats App and they gave me an airline credit. I wanted a refund to the credit card since I hardly ever fly Volaris. Other than that, it was a very comfortable flight.

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

Everything you need to know for your flight from Ontario to Oaxaca

Information on your arrival and departure airports

Ontario (ONT)
Oaxaca (OAX)