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Find cheap flights from Ontario to Oaxaca from $252

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 8/19. 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
0 bags
Thu 7/11
Thu 7/18

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Best Oaxaca Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Oaxaca
Oaxaca1 stop$424

Good to know

Cheapest flight

$252
Flight from Ontario to Oaxaca

FAQs - booking Oaxaca flights

  • 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.

  • 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.

See more FAQs

Top tips for finding cheap flights to Oaxaca

  • Morning departure is around 6% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Ontario to Oaxaca

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.
8.2
China AirlinesOverall score based on 883 reviews
8.0Comfort
8.3Boarding
8.1Entertainment
7.8Food
8.6Crew
Airline reviews

The flight who provided services on my row had some not-nice attitude and not smiling at all.

10.0 ExcellentAnonymous, Jun 2024TPE - LAX
Read more about China Airlines reviews

The flight who provided services on my row had some not-nice attitude and not smiling at all.

Comfort was left wanting due to such a long flight, made the wife and I wish we could upgrade the seats to Business class or First Class, but did not have that option. Food was good but had very limited options and I have a dietary restriction which was difficult for the staff to accommodate since everything provided came with cheese on it. (Cheese could potentially kill me) Did not have an option to inform the staff until we were already in the air about the restriction and was not provided another option before flight departed.

Liked that I could pick my seat and have a special meal without an extra charge. Luggage is reasonable for overseas trip. What could have been better is boarding and leaving on time.

It felt like a new plane. Decent leg room in economy, food was fine, and the plane didn’t feel super dry and uncomfortable.

Better training to have qualified crews and services. My flight was from around 12 midnight Friday Taipei to Vancouver. After two hours first meal (2:00 Am -8:00 ) no crew available for even asking for some water. I was even willing to pay for water. For breakfast after 8 hours the only drink was tea and coffee no water or juice.

3 of the 4 flights had delays despite the weather being fine, but still managed to make all connections

Ask flight attendant for water during flight and she was a little rude get the water.

Baggage made it successfully to destination despite short layover. Appreciate that.

Flight was delay almost 2 hours from Hong Kong to Taipei. Last minute gate change from 24 to 66. Long way walk. We need to run in the Taipei airport to catch our next flight from Taipei to Vancouver. That is so suck!

Excellent staff made the boarding process fast and easy. Friendly crews on both flights from Saigon to Taipei and Taipei to Los Angeles. Will fly China Airlines again.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

There was a loud squeaky sound the whole time we were flying.

I didn’t not like that I could not select my seat and ended up with the worse seat.

The landing was bad and the hostess came two times and i was sleeping but when she served the person that nexts to me I woke up and she didn’t even asked me if I need any drink or snacks two times!!!!

Plane was late because of a mechanical malfunction and the food listed as available was not. Flight attendants seem over worked and under paid. They just done seem happy. And that can be seen in their faces.

Waited 3 hours on a plane to de-ice due to manpower issues. Waited another hour and a half once we landed because of a gate issue. Missed my connections. Created. A total of 13 hours of delay.

Great, on time departure, friendly and accommodating crew, great leg room, Smith flight

Plane was turned around due to fog half way into the flight, Delta did not properly direct passengers to stay on same flight and instead failed to properly rebook on Alaska

Honestly, I didn’t expect that I will experience this long time wait during the check in. There was only one person who was taking care of the passengers for the economy class and it took us to wait about one hour to do our check i. As a result we barely get to the airplane as the gate was at the end of the airport. That is totally not professional where one crue is working at the registration desk with economy and 3-4 crues are helping for the business class.

The entertainment wasn’t playing in the app or online.

Why does it have to be painful to fly long distances?

Horrible, the flights kept delaying, so it is obvious that we won't be able to make it to the next connection. No easier/real agent on site to help you figure this out. UA agent on other counters refuse to assist you and direct us to use the QR code/call customer service. So inefficient and poor. While technology seems convenient, but it's not the best interest/experience for customers need help while there is active issue need assistance.

Food is very bad and entertint not too many options ... flight attendet service is not good

Everything was pretty good except for food. They need to improve on it compared to other airlines.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

I had a great flight. Everything went smoothly and the flight arrived early.

Aisle chair was good and liked the foot bar preventing you from putting your foot in the isle, The breakfast on this international flight to Zurich was horrible (Europeans, specially, used to good food) may make this a dealbreaker for booking with United Airlines again. I agreed with my Spanish fellow passenger.

On time take off…US cabins look tired and need of refresh!

Backpack should NOT allowed put in the flight bin , only put it under the seat. I can't find space put my carry on luggage!!! and I pay for it ! that was very bad experience

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Horrible - they lied to me about baggage & boarding, even though I specifically spoke to their agents the day before my flight about my issue. When I showed up they did not let me board and stranded me at my airport until I bought a new flight with money I did not have to spend.

Not sure why JAL partnered with American Airlines because their service is no where near similar. Flight attendants were not friendly and didn’t smile. Food was horrible…

The experience was great and much better than the flight going out. of course I was in first class but the service was excellent

Comfort of seats, ease of boarding. Food selection could be better

Food options were limited which is absolutely embarrassing for a Flight of this size The staff did not come around as much and I am not accustomed to such poor service from American Airlines Drinks I believe were limited to soda and water

Crew were attentive and friendly. Flight was smooth and early! I enjoyed the less crowded plane. Thank you!

We are gluten free, there were not any available complimentary gluten free options.

Did not realize seats did not recline. Best to travel in an exit row... No question

I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.

8 hr delay. had to buy another ticket with another airline

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Our flight was delayed an hour, then when we got to board our flight finally, we were waiting in our seats for take off for 45 minutes before it was communicated that there was a maintenance issue therefore we waited on the plane for over an hour while that was resolved. We did not get to Phoenix until almost 3 hours after we were originally supposed to. This was the first and last time I will be flying Frontier.

There were 3 leg for the trip and each leg was delayed by 90 minutes or more. The boarding process takes forever with people waiting on the jetway even though most folks do not have carry-on. The whole process is poorly managed.

They cancelled the flight then did nothing to help us rebook. It was awful - I won’t fly with them again

The process of buying the ticket and navigating all the hidden charges that Frontier throws at you was a terrible experience. The actual airport experience and flying was fine.

Book cheap flights from Ontario to Oaxaca

Recent round-trip flight deals

9/3Tue
1 stopVolaris
7h 03mONT-OAX
10/1Tue
1 stopVolaris
9h 06mOAX-ONT
$424
7/9Tue
2 stops
11h 46mONT-OAX
7/17Wed
2 stops
34h 12mOAX-ONT
$467
9/3Tue
2 stops
16h 07mONT-OAX
10/1Tue
1 stop
9h 06mOAX-ONT
$496
9/4Wed
1 stopAmerican Airlines
20h 34mONT-OAX
10/1Tue
1 stopAmerican Airlines
7h 57mOAX-ONT
$510
9/4Wed
2 stopsAmerican Airlines
28h 25mONT-OAX
10/1Tue
2 stopsAmerican Airlines
20h 44mOAX-ONT
$520
6/26Wed
2 stopsUnited Airlines
23h 01mONT-OAX
7/5Fri
2 stopsUnited Airlines
15h 18mOAX-ONT
$607
6/22Sat
2 stopsUnited Airlines
27h 52mONT-OAX
6/28Fri
2 stopsUnited Airlines
41h 15mOAX-ONT
$639
7/20Sat
2 stopsDelta
11h 09mONT-PXM
7/23Tue
2 stopsDelta
14h 21mPXM-ONT
$1,061
8/2Fri
2 stopsAeromexico
13h 23mONT-HUX
8/5Mon
2 stopsAeromexico
28h 01mHUX-ONT
$1,233
10/31Thu
2 stopsAeromexico
11h 21mONT-PXM
11/4Mon
2 stopsAeromexico
28h 12mPXM-ONT
$2,827

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Recent one-way flight deals

8/19Mon
1 stopVolaris
7h 03mONT-OAX
$252
9/30Mon
1 stopVolaris
7h 03mONT-OAX
$269
7/1Mon
2 stops
18h 27mONT-PXM
$286
6/26Wed
2 stops
21h 00mONT-PXM
$297
8/20Tue
2 stopsUnited Airlines
22h 41mONT-OAX
$345
10/1Tue
2 stopsUnited Airlines
23h 06mONT-OAX
$351
7/30Tue
2 stopsAmerican Airlines
11h 14mONT-OAX
$355
7/3Wed
2 stopsDelta
13h 04mONT-OAX
$385
6/24Mon
1 stopAmerican Airlines
11h 11mONT-OAX
$410
10/9Wed
2 stopsDelta
13h 18mONT-HUX
$410

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Last minute flights from Ontario to Oaxaca

Last minute flight, train and bus deals

6/13Thu
multi-stopUnited Airlines
12h 11mONT-OAX
6/27Thu
multi-stopUnited Airlines
41h 15mOAX-ONT
$648
6/12Wed
multi-stopUnited Airlines
11h 26mONT-OAX
6/28Fri
multi-stopUnited Airlines
41h 15mOAX-ONT
$709
6/14Fri
multi-stopVolaris
7h 03mONT-OAX
6/22Sat
multi-stopVolaris
9h 06mOAX-ONT
$795
6/12Wed
multi-stopVolaris
7h 03mONT-OAX
6/27Thu
multi-stopVolaris
9h 06mOAX-ONT
$856
6/16Sun
multi-stopVolaris
7h 03mONT-OAX
7/15Mon
multi-stopVolaris
9h 06mOAX-ONT
$872
6/16Sun
multi-stopVolaris
7h 03mONT-OAX
7/21Sun
multi-stopVolaris
9h 06mOAX-ONT
$890
6/13Thu
multi-stopAmerican Airlines
6h 36mONT-OAX
6/27Thu
multi-stopAmerican Airlines
7h 48mOAX-ONT
$899
6/15Sat
multi-stopAmerican Airlines
9h 20mONT-OAX
6/22Sat
multi-stopAmerican Airlines
11h 49mOAX-ONT
$959
6/15Sat
multi-stopAmerican Airlines
15h 44mONT-OAX
6/22Sat
multi-stopAmerican Airlines
15h 40mOAX-ONT
$1,304
6/13Thu
multi-stopAmerican Airlines
11h 11mONT-OAX
6/27Thu
multi-stopAmerican Airlines
12h 37mOAX-ONT
$1,320

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Ontario - Oaxaca Flights

Departure:

Ontario (ONT)United States

Cabin classes: