$89+ Cheap flights from Ontario (ONT) to Guanajuato, Mexico, Mexico
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — BJX
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Guanajuato 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Ontario to Guanajuato are usually found in February or May, booked 20 days in advance, depart on a Monday or Friday and return on a Tuesday
Cheap flight deals from Ontario to Guanajuato
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to GuanajuatoExplore the most affordable flight options available from Ontario to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Ontario to Guanajuato. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This CheapOair deal was found by Cheapflights users on 9/8. 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.
Thu 10/112:50 pm -
Nonstop3h 10m
Thu 10/88:43 am -
Nonstop3h 17m
Deal found 9/8![Volaris logo]()
$263
This Gotogate deal was found by Cheapflights users on 9/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:50 pm -
Nonstop3h 10m
Thu 10/298:43 am -
Nonstop3h 17m
Deal found 9/7![Volaris logo]()
$269
This Mytrip deal was found by Cheapflights users on 9/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:50 pm -
Nonstop3h 10m
Thu 10/158:43 am -
Nonstop3h 17m
Deal found 9/7![Volaris logo]()
$271
This Gotogate deal was found by Cheapflights users on 9/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:40 pm -
Nonstop3h 10m
Tue 10/68:43 am -
Nonstop3h 17m
Deal found 9/9![Volaris logo]()
$336
This CheapOair deal was found by Cheapflights users on 9/10. 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.
Tue 11/1012:41 am -
Nonstop3h 10m
Sun 11/159:35 pm -
Nonstop3h 25m
Deal found 9/10![Volaris logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/812:50 pm -
Nonstop3h 10m
Sun 10/116:11 am -
2 stops25h 53m
Deal found 9/8![Multiple Airlines logo]()
$368
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:50 pm -
Nonstop3h 10m
Sat 10/178:43 am -
Nonstop3h 17m
Deal found 9/10![Volaris logo]()
$377
This CheapOair deal was found by Cheapflights users on 9/8. 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.
Sat 10/312:50 pm -
Nonstop3h 10m
Tue 10/208:43 am -
Nonstop3h 17m
Deal found 9/8![Volaris logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:36 pm -
2 stops17h 34m
Thu 10/158:43 am -
Nonstop3h 17m
Deal found 9/7![Multiple Airlines logo]()
$381
This CheapOair deal was found by Cheapflights users on 9/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:40 pm -
Nonstop3h 10m
Sat 10/38:43 am -
Nonstop3h 17m
Deal found 9/9![Volaris logo]()
$399
Best flights from Ontario to GuanajuatoDiscover carefully curated flight deals from Ontario to Guanajuato that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Ontario to Guanajuato that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:00 am -
1 stop13h 07m
Tue 11/1712:50 pm -
2 stops10h 01m
Deal found 9/9![United Airlines logo]()
$685
This eDestinos deal was found by Cheapflights users on 9/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/269:36 pm -
2 stops19h 41m
Tue 9/296:47 pm -
2 stops29h 18m
Deal found 9/10![Volaris logo]()
$821
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am -
1 stop12h 31m
Fri 11/203:50 pm -
1 stop7h 50m
Deal found 9/9![United Airlines logo]()
$822
This United Airlines deal was found by Cheapflights users on 9/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am -
1 stop12h 31m
Mon 10/192:50 pm -
1 stop8h 09m
Deal found 9/7![United Airlines logo]()
$823
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:00 am -
2 stops13h 31m
Wed 10/212:50 pm -
1 stop8h 09m
Deal found 9/10![United Airlines logo]()
$827
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:00 am -
1 stop12h 31m
Sat 10/245:00 am -
2 stops16h 58m
Deal found 9/10![United Airlines logo]()
$827
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:00 am -
1 stop12h 31m
Wed 9/3011:47 am -
1 stop11h 12m
Deal found 9/9![United Airlines logo]()
$843
This United Airlines deal was found by Cheapflights users on 9/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am -
1 stop12h 31m
Tue 10/135:00 am -
2 stops16h 31m
Deal found 9/6![United Airlines logo]()
$856
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:22 pm -
2 stops20h 29m
Mon 9/282:50 pm -
1 stop8h 09m
Deal found 9/8![United Airlines logo]()
$862
This United Airlines deal was found by Cheapflights users on 9/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:00 am -
1 stop6h 43m
Tue 9/292:50 pm -
2 stops31h 08m
Deal found 9/10![United Airlines logo]()
$884
Last-minute flights from Ontario to GuanajuatoDiscover last-minute flight deals from Ontario to Guanajuato. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Guanajuato. Data last updated September 11, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 9/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:40 pm -
Nonstop3h 10m
Tue 10/68:43 am -
Nonstop3h 17m
Deal found 9/9![Volaris logo]()
$336
This CheapOair deal was found by Cheapflights users on 9/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:40 pm -
Nonstop3h 10m
Sat 10/38:43 am -
Nonstop3h 17m
Deal found 9/9![Volaris logo]()
$399
This CheapOair deal was found by Cheapflights users on 9/8. 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.
Thu 10/112:50 pm -
Nonstop3h 10m
Thu 10/88:43 am -
Nonstop3h 17m
Deal found 9/8![Volaris logo]()
$263
This CheapOair deal was found by Cheapflights users on 9/8. 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.
Sat 10/312:50 pm -
Nonstop3h 10m
Tue 10/208:43 am -
Nonstop3h 17m
Deal found 9/8![Volaris logo]()
$379
This Mytrip deal was found by Cheapflights users on 9/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:50 pm -
Nonstop3h 10m
Thu 10/158:43 am -
Nonstop3h 17m
Deal found 9/7![Volaris logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/812:50 pm -
Nonstop3h 10m
Sun 10/116:11 am -
2 stops25h 53m
Deal found 9/8![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:36 pm -
2 stops17h 34m
Thu 10/158:43 am -
Nonstop3h 17m
Deal found 9/7![Multiple Airlines logo]()
$381
This Booking.com deal was found by Cheapflights users on 9/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:50 pm -
Nonstop3h 10m
Sat 10/178:43 am -
Nonstop3h 17m
Deal found 9/10![Volaris logo]()
$377
This Gotogate deal was found by Cheapflights users on 9/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:50 pm -
Nonstop3h 10m
Thu 10/298:43 am -
Nonstop3h 17m
Deal found 9/7![Volaris logo]()
$269
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:50 pm -
Nonstop3h 10m
Fri 10/238:01 pm -
2 stops28h 04m
Deal found 9/7![Multiple Airlines logo]()
$400
One-way flights from Ontario to GuanajuatoSearch for one-way flight options from Ontario to Guanajuato. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Ontario to Guanajuato. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Mytrip deal was found by Cheapflights users on 9/10. 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.
Thu 10/2912:50 pm -
Nonstop3h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Volaris logo]()
$89
This Mytrip deal was found by Cheapflights users on 9/11. 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.
Thu 10/2212:50 pm -
Nonstop3h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Volaris logo]()
$92
This CheapOair deal was found by Cheapflights users on 9/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:50 pm -
Nonstop3h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Volaris logo]()
$97
This Mytrip deal was found by Cheapflights users on 9/8. 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 9/2912:40 pm -
Nonstop3h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Volaris logo]()
$102
This Travelocity deal was found by Cheapflights users on 9/7. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/212:41 am -
Nonstop3h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Volaris logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Wed 10/2111:26 am -
2 stops10h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/29:36 pm -
2 stops19h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Volaris logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 9/11. 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 10/226:15 am -
3 stops16h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 9/8. 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.
Mon 10/128:00 am -
3 stops24h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$197
Find flight deals from Ontario to Guanajuato
Keep the following information in mind while searching for Ontario to Guanajuato flight deals. Data was last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $263 (CheapOair) |
One-way from | $89 (Mytrip) |
Popular in | June |
Cheapest in | February |
Average price | $324 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Guanajuato 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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from Ontario to Guanajuato that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Tue 9/29
12:40 pm-4:50 pm
Nonstop3h 10m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$102
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Mon 10/12
8:35 pm-9:36 am
2 stops36h 01m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$192
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Sat 10/24
9:36 pm-6:17 pm
2 stops19h 41m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$271
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Sat 10/31
12:50 pm-5:00 pm
Nonstop3h 10m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$285
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Thu 12/31
12:41 am-5:51 am
Nonstop3h 10m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$289
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Wed 3/3
10:31 am-10:28 pm
1 stop9h 57m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$302
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Sat 9/19
9:36 pm-6:17 pm
3 stops19h 41m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$317
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Thu 11/19
12:41 am-5:51 am
Nonstop3h 10m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$349
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Wed 1/20
12:44 pm-9:23 pm
1 stop6h 39m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$354
OntarioLeón
ONT Ontario - BJX León Del Bajio
ONTBJX
Ontario
Tue 9/29
6:00 am-5:28 pm
2 stops10h 28m
León Del Bajio
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$401
Showing 1-10 of 21 resultsSorted by cheapest first
Best time to book a flight from Ontario to Guanajuato
Have a flexible travel schedule? Discover the best time to fly to Guanajuato from Ontario with our price prediction graph.
ONT-BJX
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 Guanajuato
ONT-GJ9
ONT-BJX
What is the cheapest time of day to fly from ONT to GJ9?
Find hourly flight availability from Ontario to Guanajuato. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2026.
When flying from Ontario to Guanajuato, 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 Guanajuato?
Airfare is typical for this route at the moment.
Ontario to Guanajuato flights typically cost between $185 and $386 in October.The cheapest round-trip price found within the last 5 days was $263 on Volaris (Oct 1-Oct 8).
Reviews of airlines servicing Guanajuato
Get insights into the airlines that provide service to Guanajuato. 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 Guanajuato. Reviews last updated September 11, 2026.
See what other customers who have flown with American Airlines and Volaris from Ontario to Guanajuato have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
7.9
Entertainment
6.8
Overall
7.1
Food
6.4
Comfort
7.2
Boarding
7.5
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Crew
7.9
Entertainment
6.8
Overall
7.1
Food
6.4
Comfort
7.2
Boarding
7.5
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Crew
7.9
Entertainment
6.8
Overall
7.1
Food
6.4
Comfort
7.2
Boarding
7.5
Reviews
1 / 20
2.0
MediocreJeremy,Sep 2025
SAN - PHL
Related info for your journey
Find useful and relevant information for your journey from Ontario to Guanajuato. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Ontario and Guanajuato flights
Browse other Ontario and Guanajuato flight options. Last updated on September 11, 2026.
Other flights from Ontario
Browse through other flights departing from Ontario. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to Guanajuato flights
Consider these flights traveling from Ontario to Guanajuato.
Top 2 airlines flying from Ontario to Guanajuato
Discover the top 2 airlines that operate flights from Ontario to Guanajuato. 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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$306 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$442 | Average$777 | FlexibilityNo cancel fee | On-time71% |