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Ontario

$212+ Cheap flights from Guadalajara (GDL) to Ontario (ONT)

GDL — ONT
Oct 2 — Oct 91
Fri 10/2
Fri 10/9
1 adult, Economy
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Cheapflights Tip: The best prices from Guadalajara Miguel Hidal to Ontario are usually found in February or October, booked 51 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Guadalajara to Ontario

Cheapest flights from Guadalajara to Ontario

Thu 10/88:59 pm -
Nonstop3h 06m
Fri 10/169:36 pm -
Nonstop3h 03m
Deal found 9/1$290
Tue 10/208:59 pm -
Nonstop3h 06m
Tue 10/279:36 pm -
Nonstop3h 03m
Deal found 9/2$292
Fri 10/98:59 pm -
Nonstop3h 06m
Fri 10/169:36 pm -
Nonstop3h 03m
Deal found 9/2$293
Mon 10/128:59 pm -
Nonstop3h 06m
Mon 10/199:36 pm -
Nonstop3h 03m
Deal found 9/1$296
Fri 10/308:59 pm -
Nonstop3h 06m
Fri 11/66:37 pm -
Nonstop3h 04m
Deal found 9/1$297
Fri 10/98:59 pm -
Nonstop3h 06m
Mon 10/129:36 pm -
Nonstop3h 03m
Deal found 9/1$306
Thu 10/225:40 pm -
Nonstop3h 06m
Mon 10/269:36 pm -
Nonstop3h 03m
Deal found 9/2$309
Tue 11/179:45 am -
1 stop8h 36m
Wed 12/210:05 am -
1 stop10h 40m
Deal found 9/1$317
Tue 9/298:46 am -
1 stop9h 13m
Tue 10/66:15 am -
1 stop9h 10m
Deal found 8/30$318
Sat 10/248:46 am -
1 stop8h 44m
Sat 10/3110:00 am -
1 stop8h 54m
Deal found 8/31$323
Sat 10/108:59 pm -
Nonstop3h 06m
Sat 10/179:36 pm -
Nonstop3h 03m
Deal found 9/1$324
Mon 10/268:59 pm -
Nonstop3h 06m
Mon 11/912:05 am -
Nonstop3h 04m
Deal found 9/1$325

Find flight deals from Guadalajara to Ontario

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$290
(Kiwi.com)

One-way from

$212
(Priceline)

Popular in

July

Cheapest in

February

Average price

$334

Good round-trip deal

$341 or less

Good one-way deal

$217 or less
Provider with most accurate pricing for Guadalajara Miguel Hidal-Ontario flight deals.
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Provider most trusted by Cheapflights users for Guadalajara Miguel Hidal-Ontario flights.
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From Guadalajara Miguel Hidal to Ontario
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One-way flight from Guadalajara Miguel Hidal to Ontario
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Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Guadalajara Miguel Hidal to Ontario.
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Price to beat on a one-way flight from Guadalajara Miguel Hidal to Ontario.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Guadalajara to Ontario that are best for you.

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Route

Depart

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Price

Cheapest round-trip

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Thu 12/17

3:40 pm-10:53 pm

2 stops33h 13m

Ontario

Mon 1/4

11:52 pm-12:36 pm

2 stops34h 44m

$409

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Sat 10/17

12:30 pm-9:59 pm

1 stop10h 29m

Ontario

Sat 10/24

7:00 am-11:36 am

2 stops27h 36m

$430
Quickest round-trip

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Sat 9/19

8:59 pm-11:05 pm

Nonstop3h 06m

Ontario

Mon 9/28

9:36 pm-1:39 am

Nonstop3h 03m

$437

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Wed 9/30

12:30 pm-9:59 pm

1 stop10h 29m

Ontario

Wed 10/7

5:00 am-9:34 pm

2 stops15h 34m

$450

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Tue 9/29

6:40 am-5:41 pm

2 stops12h 01m

Ontario

Tue 10/6

6:00 am-1:34 pm

1 stop6h 34m

$450

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Sun 10/25

2:40 pm-6:47 pm

2 stops29h 07m

Ontario

Sun 11/1

6:00 am-10:35 pm

1 stop14h 35m

$451

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Fri 9/25

2:30 pm-9:59 pm

1 stop8h 29m

Ontario

Sun 9/27

6:00 am-1:34 pm

1 stop6h 34m

$451

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Fri 9/25

7:58 am-11:47 pm

1 stop16h 49m

Ontario

Sun 10/25

9:36 pm-1:39 am

Nonstop3h 03m

$457

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Thu 9/17

12:30 pm-9:59 pm

1 stop10h 29m

Ontario

Sun 9/20

9:01 am-9:34 pm

2 stops35h 33m

$462

GuadalajaraOntario

GDL Guadalajara Miguel Hidal - ONT Ontario

GDLONT

Guadalajara Miguel Hidal

Tue 10/6

2:30 pm-12:46 pm

2 stops23h 16m

Ontario

Tue 10/13

1:22 pm-11:25 am

2 stops21h 03m

$471

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/28

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Compare providers for flights from Guadalajara to Ontario

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Guadalajara to Ontario in September.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy2 starsTrust Score*1 star
GotogatePrice Accuracy2 starsTrust Score*3 stars
Super.comPrice Accuracy-Trust 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 Guadalajara-Ontario flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Guadalajara-Ontario flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Guadalajara-Ontario flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Guadalajara-Ontario flights, Cheapflights users trust FlightHub the most. FlightHub 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 Guadalajara-Ontario 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 Guadalajara to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Guadalajara with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Guadalajara to Ontario

How far ahead should I book a flight from Guadalajara to Ontario?

To ensure you get the cheapest price possible for a flight from Guadalajara to Ontario, you should look to book at least 50 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Guadalajara to Ontario?

Currently, February is the cheapest month in which you can book a flight from Guadalajara to Ontario (average of $309). Flying from Guadalajara to Ontario in July is currently the most expensive (average of $404). 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.

What is the cheapest time of day to fly from GDL to ONT?

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

How much does it cost to fly round-trip from Guadalajara to Ontario?

Airfare is below average for this route at the moment.

Guadalajara to Ontario flights typically cost between $296 and $367 in October.
The cheapest round-trip price found within the last 5 days was $290 on Volaris (Oct 16-Oct 23).

The best insider tips for Guadalajara to Ontario flights

Cheapflights partnered with top experts to bring you the best recommendations for your Guadalajara to Ontario trip
Our travel experts
Bill Fink

Bill Fink

Expert on ONT

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Read more
Mark Chesnut

Mark Chesnut

Expert on GDL

Mark Chesnut is a travel writer and public speaker with more than 30 years of experience. The 2019 winner of the NLGJA Excellence in Travel Writing Award, Mark is the author of the book “Prepare for Departure” and has covered air travel for multiple top consumer and trade media outlets.

Read more

Reviews of airlines servicing Ontario

Read through reviews of airlines operating flights from Guadalajara to Ontario, such as Volaris and Frontier. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Volaris
6.6
Okay
1,144 reviews

Crew

7.3

Overall

6.6

Boarding

6.6

Entertainment

4.9

Comfort

6.3

Food

5.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

MEX - LAX

My husband had and issue with check in through the app so we had to go to the counter and make line. We had to walk a long way to the gate. Volaris counter was in gate 2 and we had to go all the way to gate 34. It felt forever to get to our gate.
Volaris
6.6
Okay
1,144 reviews
Volaris
6.6
Okay
1,144 reviews

Crew

7.3

Overall

6.6

Boarding

6.6

Entertainment

4.9

Comfort

6.3

Food

5.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

MEX - LAX

My husband had and issue with check in through the app so we had to go to the counter and make line. We had to walk a long way to the gate. Volaris counter was in gate 2 and we had to go all the way to gate 34. It felt forever to get to our gate.
Frontier
5.6
Fair
2,628 reviews
Volaris
6.6
Okay
1,144 reviews

Crew

7.3

Overall

6.6

Boarding

6.6

Entertainment

4.9

Comfort

6.3

Food

5.3

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

MEX - LAX

My husband had and issue with check in through the app so we had to go to the counter and make line. We had to walk a long way to the gate. Volaris counter was in gate 2 and we had to go all the way to gate 34. It felt forever to get to our gate.

Related info for your journey

  • What airports do I use to fly from Guadalajara to Ontario?

    Booking a flight from Guadalajara Miguel Hidal (GDL) to Ontario (ONT) is your only option if you wish to fly from Guadalajara to Ontario. On a typical day, there are 4 flights from Miguel Hidal to Ontario, all of which are around 3h 06m for a nonstop flight. You can also purchase a plane ticket from 2 airlines when you book a flight from Miguel Hidal to Ontario.

  • How popular is this Guadalajara to Ontario flight route?

    Flights from Guadalajara Miguel Hidal to Ontario have been viewed 1 times in the past calendar month.

  • How long is the flight from Guadalajara to Ontario?

    Departing from Guadalajara to Ontario will take you 3h 06m. Guadalajara and Ontario are separated by a distance of 1278 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Guadalajara to Ontario round-trip?

    Cheapflights users have booked flights from Guadalajara to Ontario round-trip from $237. Another airline that can offer you cheap pricing is Frontier. Volaris is 34% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Guadalajara to Ontario one-way?

    One-way options have recently been found by users for as low as $156 on Viva. Other airlines that offer cheap prices include Delta from $168 and Frontier from $173 one-way.

  • What are the cheapest flights from Guadalajara to Ontario?

    Looking for the cheapest flight from Guadalajara to Ontario? While on average our users pay $302, our data indicates the cheapest price to be $206. The most popular route (Guadalajara Miguel Hidal - Ontario), is priced around $290.

  • Can I find deals for flights from Guadalajara to Ontario that include hotel bookings?

    Yes. In addition to deals on Guadalajara to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Guadalajara to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Guadalajara to Ontario.

  • Can I find deals for business class flights from Guadalajara to Ontario?

    Yes. Cheapflights offers flight deals from Guadalajara to Ontario 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 Guadalajara to Ontario?

    Currently, February is the cheapest month in which you can book a flight from Guadalajara to Ontario (average of $309). Flying from Guadalajara to Ontario in July is currently the most expensive (average of $404). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Guadalajara to Ontario

AirlineCheapestAverageFlexibilityOn-time
VolarisCheapest$237Average$349FlexibilityNo cancel feeOn-time79%
FrontierCheapest$248Average$357FlexibilityNo cancel feeOn-time62%

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