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Guadalajara

$150+ Cheap flights from Ontario (ONT) to Guadalajara (GDL)

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GDL
Jun 9 — Jun 161
Tue 6/9
Tue 6/16
1 adult, Economy
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Find cheap flights from Ontario to Guadalajara with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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Cheapflights Tip: The best prices from Ontario to Guadalajara Miguel Hidal are usually found in August or October, booked 68 days in advance, depart on a Tuesday or Sunday and return on a Sunday

Cheap flight deals from Ontario to Guadalajara

Cheapest flights from Ontario to Guadalajara
Explore the most affordable flight options available from Ontario to Guadalajara. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 10, 2026.

This Aeromexico deal was found by Cheapflights users on 5/5. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am
ONT
-
GDL
1 stop6h 37m
Aeromexico
Fri 9/1812:02 pm
GDL
-
ONT
2 stops12h 42m
Aeromexico
Deal found 5/5$343
This Aeromexico deal was found by Cheapflights users on 5/5. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:00 am
ONT
-
GDL
1 stop6h 23m
Aeromexico
Sun 8/93:50 pm
GDL
-
ONT
1 stop8h 44m
Aeromexico
Deal found 5/5$352
This American Airlines deal was found by Cheapflights users on 5/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:59 pm
ONT
-
GDL
1 stop9h 49m
American Airlines
Thu 8/206:24 am
GDL
-
ONT
1 stop17h 34m
American Airlines
Deal found 5/9$358
This Aeromexico deal was found by Cheapflights users on 5/5. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 am
ONT
-
GDL
1 stop6h 23m
Aeromexico
Fri 8/143:50 pm
GDL
-
ONT
1 stop8h 44m
Aeromexico
Deal found 5/5$361
This Aeromexico deal was found by Cheapflights users on 5/5. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:00 am
ONT
-
GDL
1 stop6h 37m
Aeromexico
Thu 9/1712:02 pm
GDL
-
ONT
2 stops12h 42m
Aeromexico
Deal found 5/5$363
This Mytrip deal was found by Cheapflights users on 5/5. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/29:36 pm
ONT
-
GDL
Nonstop3h 03m
Volaris
Tue 6/168:59 pm
GDL
-
ONT
Nonstop3h 06m
Volaris
Deal found 5/5$365
This FlightHub deal was found by Cheapflights users on 5/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:36 pm
ONT
-
GDL
Nonstop3h 03m
Volaris
Tue 6/98:59 pm
GDL
-
ONT
Nonstop3h 06m
Volaris
Deal found 5/5$366
This FlightHub deal was found by Cheapflights users on 5/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/79:36 pm
ONT
-
GDL
Nonstop3h 03m
Volaris
Thu 6/188:59 pm
GDL
-
ONT
Nonstop3h 06m
Volaris
Deal found 5/7$367
This FlightHub deal was found by Cheapflights users on 5/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/512:55 am
ONT
-
GDL
Nonstop3h 03m
Volaris
Tue 6/168:59 pm
GDL
-
ONT
Nonstop3h 06m
Volaris
Deal found 5/5$368
This FlightHub deal was found by Cheapflights users on 5/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/189:36 pm
ONT
-
GDL
Nonstop2h 58m
Volaris
Wed 6/38:59 pm
GDL
-
ONT
Nonstop3h 06m
Volaris
Deal found 5/5$369
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/49:36 pm
ONT
-
GDL
Nonstop3h 03m
Volaris
Thu 6/118:59 pm
GDL
-
ONT
Nonstop3h 06m
Volaris
Deal found 5/5$370
This Kiwi.com deal was found by Cheapflights users on 5/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
ONT
-
GDL
1 stop9h 25m
Multiple Airlines
Tue 6/168:59 pm
GDL
-
ONT
Nonstop3h 06m
Multiple Airlines
Deal found 5/5$371

Find flight deals from Ontario to Guadalajara

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Guadalajara (GDL). 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 May 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$343
(Aeromexico)

One-way from

$150
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$391

Good round-trip deal

$387 or less

Good one-way deal

$160 or less
Provider with most accurate pricing for Ontario-Guadalajara Miguel Hidal flight deals.
Search Deals
Provider most trusted by Cheapflights users for Ontario-Guadalajara Miguel Hidal flights.
Search Deals
From Ontario to Guadalajara Miguel Hidal
Search Deals
One-way flight from Ontario to Guadalajara Miguel Hidal
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Ontario to Guadalajara Miguel Hidal.
Search Deals
Price to beat on a one-way flight from Ontario to Guadalajara Miguel Hidal.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Guadalajara 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 May 10, 2026.
Use the filters below to find and compare flights from Ontario to Guadalajara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Fri 5/29

5:00 am-9:34 pm

2 stops15h 34m

Guadalajara Miguel Hidal

Sat 6/6

12:30 pm-9:55 pm

1 stop10h 25m

$403
Quickest round-trip

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Tue 7/14

6:20 am-8:07 pm

1 stop12h 47m

Guadalajara Miguel Hidal

Tue 7/28

8:31 am-5:21 pm

1 stop9h 50m

$433

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Fri 7/31

6:20 am-8:07 pm

1 stop12h 47m

Guadalajara Miguel Hidal

Mon 8/3

8:31 am-10:45 pm

1 stop15h 14m

$453

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Mon 7/6

6:20 am-8:07 pm

1 stop12h 47m

Guadalajara Miguel Hidal

Thu 7/23

8:31 am-11:48 pm

2 stops16h 17m

$478

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Sat 5/23

5:45 am-9:34 pm

1 stop14h 49m

Guadalajara Miguel Hidal

Sat 5/30

6:40 am-9:55 pm

1 stop16h 15m

$483

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Wed 5/27

5:45 am-9:34 pm

1 stop14h 49m

Guadalajara Miguel Hidal

Sat 6/13

6:40 am-9:55 pm

1 stop16h 15m

$483

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Wed 6/10

6:05 am-11:31 pm

1 stop16h 26m

Guadalajara Miguel Hidal

Tue 6/16

2:30 pm-9:55 pm

1 stop8h 25m

$500

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Fri 6/5

5:45 am-9:34 pm

1 stop14h 49m

Guadalajara Miguel Hidal

Thu 6/18

2:30 pm-9:55 pm

1 stop8h 25m

$542

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Fri 7/17

5:00 am-9:34 pm

2 stops39h 34m

Guadalajara Miguel Hidal

Sun 7/26

6:40 am-10:51 pm

2 stops41h 11m

$543

OntarioGuadalajara

ONT - GDL

ONTGDL

Ontario

Thu 5/21

5:45 am-9:34 pm

1 stop14h 49m

Guadalajara Miguel Hidal

Sat 5/30

12:30 pm-12:12 pm

2 stops24h 42m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Compare providers for flights from Ontario to Guadalajara

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 Guadalajara in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy2 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-Guadalajara flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Ontario-Guadalajara flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Ontario-Guadalajara flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Guadalajara 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 Ontario-Guadalajara 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 Guadalajara

Have a flexible travel schedule? Discover the best time to fly to Guadalajara 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 Guadalajara

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

To ensure you get the cheapest price possible for a flight from Ontario to Guadalajara, you should look to book at least 67 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 Ontario to Guadalajara?

Currently, August is the cheapest month in which you can book a flight from Ontario to Guadalajara (average of $330). Flying from Ontario to Guadalajara in December is currently the most expensive (average of $501). 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 ONT to GDL?

Find hourly flight availability from Ontario to Guadalajara. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 10, 2026.

When flying from Ontario to Guadalajara, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

The best insider tips for Ontario to Guadalajara flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Ontario to Guadalajara 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 Guadalajara

Get insights into the airlines that provide service to Guadalajara. 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 Guadalajara. Reviews last updated May 10, 2026.
Read through reviews of airlines operating flights from Ontario to Guadalajara, such as Delta,Aeromexico, andVolaris. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,454 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,454 reviews
Delta
7.9
Good
8,454 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.4
Good
1,514 reviews
Delta
7.9
Good
8,454 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Volaris
6.6
Okay
1,164 reviews
Delta
7.9
Good
8,454 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Frontier
5.6
Fair
2,955 reviews
Delta
7.9
Good
8,454 reviews

Entertainment

7.8

Overall

7.9

Food

7.2

Boarding

8.1

Comfort

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Guadalajara. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    You will need to book a flight from Ontario to Guadalajara Miguel Hidal if you want to fly from Ontario to Guadalajara. At least 4 different airlines have flights from Ontario (ONT) to Miguel Hidal (GDL) on a regular basis. There are 4 flights to Guadalajara from the Ontario airport per day. If you manage to book one that is nonstop, then you can expect the flight time from ONT to GDL to be around 2h 58m.

  • How popular is this Ontario to Guadalajara flight route?

    Flights from Ontario to Guadalajara Miguel Hidal have been viewed 145 times in the past calendar month.

  • How long is the flight from Ontario to Guadalajara?

    A quick flight from Ontario to Guadalajara can take about 12h 47m. United Airlines provides one of the quickest options available for as low as $433. The distance from Ontario to Guadalajara is about 1278 mi. This flight may include one or multiple stops.

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

    Cheapflights users have booked flights from Ontario to Guadalajara round-trip from $149. Other airlines that can offer you cheap pricing are Frontier, from $175, and Volaris, from $183. Aeromexico is currently priced 60% below the average price you’ll pay for this route.

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

    To fly one-way, consider booking your trip with Volaris, which is currently one of the cheapest options available, starting at $116. Delta flights start at $127 while deals on Aeromexico start at $156 one-way.

  • What are the cheapest flights from Ontario to Guadalajara?

    The cheapest flight price from Ontario to Guadalajara is $129. On average you can expect to pay $305. The most popular route, (Ontario - Guadalajara Miguel Hidal), can usually be booked for $358.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Ontario to Guadalajara (average of $330). Flying from Ontario to Guadalajara in December is currently the most expensive (average of $501). 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

Traveling to a place near Guadalajara?

Book flights to Guadalajara if you plan to visit one of these locations
Tlaquepaque

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Top 4 airlines flying from Ontario to Guadalajara

Discover the top 4 airlines that operate flights from Ontario to Guadalajara. 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 May 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$149Average$350FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$175Average$406FlexibilityNo cancel feeOn-time62%
VolarisCheapest$183Average$380FlexibilityNo cancel feeOn-time79%
DeltaCheapest$295Average$413FlexibilityNo cancel feeOn-timeN/A

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