$143+ 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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GDL
Jul 10 — Jul 171
Round-trip
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
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 Guadalajara Miguel Hidal are usually found in August or October, booked 68 days in advance, depart on a Monday or Tuesday and return on a Sunday
Cheap flight deals from Ontario to Guadalajara
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Best
Last-minute
One-way
Cheapest flights from Ontario to GuadalajaraExplore 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 June 10, 2026.
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 June 10, 2026.
This Aeromexico deal was found by Cheapflights users on 6/9. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
ONT
- GDL
1 stop6h 20m
Aeromexico
Tue 8/113:50 pm
GDL
- ONT
1 stop8h 44m
Aeromexico
Deal found 6/9![Aeromexico logo]()
$342
This Aeromexico deal was found by Cheapflights users on 6/10. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
ONT
- GDL
1 stop6h 20m
Aeromexico
Sun 9/1310:23 am
GDL
- ONT
2 stops14h 21m
Aeromexico
Deal found 6/10![Aeromexico logo]()
$354
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:36 pm
ONT
- GDL
Nonstop3h 03m
Multiple Airlines
Fri 7/38:46 am
GDL
- ONT
1 stop12h 05m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$355
This CheapOair deal was found by Cheapflights users on 6/9. 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 8/139:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Sun 8/238:59 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/9![Volaris logo]()
$357
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/56:20 am
ONT
- GDL
1 stop12h 47m
Delta
Wed 8/128:31 am
GDL
- ONT
2 stops16h 03m
Delta
Deal found 6/5![Delta logo]()
$358
This CheapOair deal was found by Cheapflights users on 6/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:55 am
ONT
- GDL
Nonstop3h 03m
Volaris
Mon 9/148:59 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/7![Volaris logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 6/8. 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.
Tue 6/309:36 pm
ONT
- GDL
Nonstop3h 03m
Multiple Airlines
Wed 7/111:51 am
GDL
- ONT
1 stop9h 00m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$360
This CheapOair deal was found by Cheapflights users on 6/9. 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.
Fri 8/219:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Mon 8/245:40 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/9![Volaris logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:55 am
ONT
- GDL
Nonstop3h 03m
Multiple Airlines
Mon 7/610:25 am
GDL
- ONT
1 stop22h 38m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$363
This CheapOair deal was found by Cheapflights users on 6/9. 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.
Fri 8/219:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Sun 9/138:59 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/9![Volaris logo]()
$364
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/219:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Wed 8/265:40 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/9![Volaris logo]()
$365
This CheapOair deal was found by Cheapflights users on 6/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:55 am
ONT
- GDL
Nonstop3h 03m
Volaris
Wed 8/265:40 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/7![Volaris logo]()
$366
Best flights from Ontario to GuadalajaraDiscover carefully curated flight deals from Ontario to Guadalajara that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Ontario to Guadalajara that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:00 am
ONT
- GDL
1 stop6h 23m
Delta
Wed 7/298:31 am
GDL
- ONT
1 stop9h 50m
Delta
Deal found 6/5![Delta logo]()
$484
This Volaris deal was found by Cheapflights users on 6/9. 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 Volaris is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/309:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Thu 8/67:58 am
GDL
- ONT
1 stop16h 52m
Volaris
Deal found 6/9![Volaris logo]()
$546
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/85:45 am
ONT
- GDL
1 stop14h 49m
United Airlines
Sun 8/1612:30 pm
GDL
- ONT
2 stops24h 42m
United Airlines
Deal found 6/5![United Airlines logo]()
$618
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/146:00 am
ONT
- GDL
1 stop6h 23m
Delta
Tue 7/288:31 am
GDL
- ONT
1 stop9h 50m
Delta
Deal found 6/5![Delta logo]()
$484
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:00 am
ONT
- GDL
2 stops13h 07m
Delta
Thu 8/68:31 am
GDL
- ONT
2 stops16h 03m
Delta
Deal found 6/9![Delta logo]()
$518
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Sun 8/25:00 am
ONT
- GDL
2 stops29h 25m
United Airlines
Sun 8/302:30 pm
GDL
- ONT
1 stop8h 29m
United Airlines
Deal found 6/10![United Airlines logo]()
$630
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:00 am
ONT
- GDL
2 stops9h 45m
Delta
Mon 6/298:31 am
GDL
- ONT
1 stop9h 48m
Delta
Deal found 6/9![Delta logo]()
$554
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Tue 7/285:00 am
ONT
- GDL
2 stops15h 34m
United Airlines
Tue 8/46:40 am
GDL
- ONT
2 stops31h 07m
United Airlines
Deal found 6/6![United Airlines logo]()
$657
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/236:00 am
ONT
- GDL
1 stop6h 23m
Delta
Mon 7/278:31 am
GDL
- ONT
1 stop15h 21m
Delta
Deal found 6/9![Delta logo]()
$614
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 9/21:56 pm
ONT
- GDL
2 stops22h 38m
United Airlines
Wed 9/162:30 pm
GDL
- ONT
2 stops22h 42m
United Airlines
Deal found 6/6![United Airlines logo]()
$728
This United Airlines deal was found by Cheapflights users on 6/6. 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.
Wed 8/196:00 am
ONT
- GDL
2 stops28h 25m
United Airlines
Mon 8/246:40 am
GDL
- ONT
2 stops17h 19m
United Airlines
Deal found 6/6![United Airlines logo]()
$728
Last-minute flights from Ontario to GuadalajaraDiscover last-minute flight deals from Ontario to Guadalajara. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Guadalajara. Data last updated June 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 6/249:36 pm
ONT
- GDL
Nonstop3h 03m
Multiple Airlines
Wed 7/111:51 am
GDL
- ONT
1 stop9h 00m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$375
This CheapOair deal was found by Cheapflights users on 6/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/279:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Fri 7/38:59 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/6![Volaris logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:36 pm
ONT
- GDL
Nonstop3h 03m
Multiple Airlines
Fri 7/38:46 am
GDL
- ONT
1 stop12h 05m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$355
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:36 pm
ONT
- GDL
Nonstop3h 03m
Multiple Airlines
Sat 7/48:46 am
GDL
- ONT
1 stop7h 22m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3012:55 am
ONT
- GDL
Nonstop3h 03m
Multiple Airlines
Mon 7/610:25 am
GDL
- ONT
1 stop22h 38m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$369
This CheapOair deal was found by Cheapflights users on 6/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Fri 7/38:59 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/6![Volaris logo]()
$370
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Tue 6/309:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Thu 7/98:59 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/7![Volaris logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/112:55 am
ONT
- GDL
Nonstop3h 03m
Multiple Airlines
Mon 7/610:25 am
GDL
- ONT
1 stop22h 38m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$363
This CheapOair deal was found by Cheapflights users on 6/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Fri 8/145:40 pm
GDL
- ONT
Nonstop3h 06m
Volaris
Deal found 6/5![Volaris logo]()
$378
This Frontier deal was found by Cheapflights users on 6/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/44:03 pm
ONT
- GDL
1 stop11h 57m
Frontier
Wed 7/88:46 am
GDL
- ONT
1 stop7h 28m
Frontier
Deal found 6/7![Frontier logo]()
$376
One-way flights from Ontario to GuadalajaraSearch for one-way flight options from Ontario to Guadalajara. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Ontario to Guadalajara. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Sun 6/2112:55 am
ONT
- GDL
Nonstop3h 03m
Volaris
Deal found 6/7![Volaris logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Deal found 6/9![Volaris logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/159:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Deal found 6/9![Volaris logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Wed 7/83:40 pm
ONT
- GDL
1 stop24h 09m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$147
This CheapOair deal was found by Cheapflights users on 6/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/49:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Deal found 6/7![Volaris logo]()
$148
This Super.com deal was found by Cheapflights users on 6/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/189:36 pm
ONT
- GDL
Nonstop3h 03m
Volaris
Deal found 6/8![Volaris logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Wed 7/11:33 pm
ONT
- GDL
2 stops16h 45m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/301:33 pm
ONT
- GDL
2 stops16h 45m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Fri 7/33:34 pm
ONT
- GDL
1 stop24h 15m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Fri 9/2512:55 am
ONT
- GDL
Nonstop3h 03m
Volaris
Deal found 6/7![Volaris logo]()
$154
This Delta deal was found by Cheapflights users on 6/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:20 am
ONT
- GDL
1 stop12h 47m
Delta
Deal found 6/7![Delta logo]()
$155
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 June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $342 (Aeromexico) |
One-way from | $143 (Kiwi.com) |
Popular in | December |
Cheapest in | August |
Average price | $405 |
Good round-trip deal | $376 or less |
Good one-way deal | $143 or less |
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 June 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
Cheapest round-trip
Quickest round-trip
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Tue 7/14
6:00 am-1:23 pm
1 stop6h 23m
Guadalajara Miguel Hidal
Wed 7/29
8:31 am-5:21 pm
1 stop9h 50m
$484
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Tue 7/14
6:00 am-1:23 pm
1 stop6h 23m
Guadalajara Miguel Hidal
Tue 7/28
8:31 am-5:21 pm
1 stop9h 50m
$484
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Thu 7/30
6:00 am-8:07 pm
2 stops13h 07m
Guadalajara Miguel Hidal
Thu 8/6
8:31 am-11:34 pm
2 stops16h 03m
$518
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Thu 7/30
9:36 pm-1:39 am
Nonstop3h 03m
Guadalajara Miguel Hidal
Thu 8/6
7:58 am-11:50 pm
1 stop16h 52m
$546
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Sun 6/21
6:00 am-4:45 pm
2 stops9h 45m
Guadalajara Miguel Hidal
Mon 6/29
8:31 am-5:19 pm
1 stop9h 48m
$554
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Thu 7/23
6:00 am-1:23 pm
1 stop6h 23m
Guadalajara Miguel Hidal
Mon 7/27
8:31 am-10:52 pm
1 stop15h 21m
$614
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Sat 8/8
5:45 am-9:34 pm
1 stop14h 49m
Guadalajara Miguel Hidal
Sun 8/16
12:30 pm-12:12 pm
2 stops24h 42m
$618
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Sun 8/2
5:00 am-11:25 am
2 stops29h 25m
Guadalajara Miguel Hidal
Sun 8/30
2:30 pm-9:59 pm
1 stop8h 29m
$630
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Tue 7/28
5:00 am-9:34 pm
2 stops15h 34m
Guadalajara Miguel Hidal
Tue 8/4
6:40 am-12:47 pm
2 stops31h 07m
$657
OntarioGuadalajara
ONT - GDL
ONTGDL
Ontario
Wed 9/2
1:56 pm-1:34 pm
2 stops22h 38m
Guadalajara Miguel Hidal
Wed 9/16
2:30 pm-12:12 pm
2 stops22h 42m
$728
Showing 1-10 of 22 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- 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.
ONT-GDL
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
Prices
Airlines
Delays
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 $339). Flying from Ontario to Guadalajara in December is currently the most expensive (average of $510). 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 June 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 often are flights from Ontario to Guadalajara delayed?
About 13% of weekly flights between Ontario and Guadalajara have experienced delays in the past year, with the average delay time being 119 minutes.
What is the most punctual flight time for Ontario to Guadalajara flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Monday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Ontario to Guadalajara flights?
Over the last year, Volaris have had the lowest number of delays on this route, with just 13% of flights being delayed.
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
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 June 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.
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
Food
7.2
Crew
8.5
Entertainment
7.8
Overall
7.9
Comfort
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAaron,Oct 2024
LAX - LHR
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.
Traveling to a place near Guadalajara?
Book flights to Guadalajara if you plan to visit one of these locationsTlaquepaque
Zapopan
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Search flights from Ontario to Guadalajara by cabin class
Find flights from Ontario to Guadalajara, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Guadalajara
Explore flights to Guadalajara departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Ontario and Guadalajara flights
Browse other Ontario and Guadalajara flight options. Last updated on June 10, 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 June 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 June 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$350 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$183 | Average$410 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$189 | Average$389 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$295 | Average$395 | FlexibilityNo cancel fee | On-timeN/A |