$213 Find Cheap Flights from Guadalajara to Ontario - Compare and Save

Among airlines operating Guadalajara to Ontario flights:

• Frontier: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Volaris operates flights between Guadalajara and Ontario.

Flights from Guadalajara to Ontario usually depart from Guadalajara Miguel Hidal (GDL) and arrive at Ontario (ONT).

Here are some options for this route, based on selected ticket types and cabin classes:

• Frontier: a cabin bag in Economy Class class

Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

Only Economy Class is available on flights from Guadalajara to Ontario.

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $305 round-trip via Salt Lake City (SLC), compared to $356 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $44–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

The Airbus A321-100/200 family is used most often on this route, operated mainly by Volaris and Frontier. Other aircraft seen on the route include Airbus A320-100/200 variants.

One-stop flights from Guadalajara to Ontario most commonly connect through:

• Houston George Bush Intcntl (IAH) - 46% of one-stop connections
• Dallas/Fort Worth (DFW) - 23% of one-stop connections
• Salt Lake City (SLC) - 23% of one-stop connections
• Phoenix Sky Harbor Intl (PHX) - 8% of one-stop connections

Houston George Bush Intcntl (IAH) handles the largest share of one-stop connections on this route.

Yes. Being flexible with your travel dates can save you up to 15% on the Guadalajara to Ontario route. Friday is the cheapest departure day at $339 round-trip on average, while Monday is the most expensive at $398, a difference of $59. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Guadalajara to Ontario route, 11% of flights were delayed in the past 3 months, with delays averaging 2 hours 1 minute.

Evening is the busiest departure period on Guadalajara to Ontario flights, with 50% of flights leaving in that window. Night departures account for 50%, morning flights for 0%, and afternoon flights for 0%.

Some of the most popular sights in Ontario are Ontario Convention Center, Ontario Mills and Cucamonga-Guasti Regional Park. These are among the most viewed places in Ontario on KAYAK.

A nonstop flight from Guadalajara to Ontario takes 3h 08m, covering 1,278 miles.

These are the earliest and latest flight times available from Guadalajara to Ontario:

• Earliest: departs at 3:36 pm and lands at 6:44 pm
• Latest: departs at 9:02 pm and lands at 12:10 am.

The flight takes about 3h 08m.

Last-minute fares on this route - booked within 2 weeks of departure - run 4% above the route average of $356. Book 24 weeks before departure for the lowest fares.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $318 to $1,355. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Guadalajara to Ontario are currently lower than usual. Average one-way flight prices are about $214, which is 7% below the typical average for this route.

Volaris is the only airline operating Guadalajara to Ontario flights. 89% of its flights are on time.

Night flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time at 7h 16m, compared with 7h 26m via Dallas/Fort Worth (DFW) and 8h 00m via Salt Lake City (SLC).

Ontario is 1 hour behind Guadalajara (Pacific Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

Ontario Airport (ONT) hosts 5 major car rental companies, with daily rates starting from around $18 for economy cars. Top options include:
· Fox
· Thrifty
· Europcar
· Dollar
· Alamo

Round-trip flights from Guadalajara to Ontario range from $306 to $402, with an average of $356 over the past 12 months. Anything below $306 counts as a good deal.