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

The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $188. However, be on the lookout for offers from Avianca and American Airlines, as they are both options that can get you from Ontario to Guatemala for a low price.

What are the most popular airlines that fly from Ontario to Guatemala?

Consider American Airlines, Avianca or United Airlines when booking your flight. These represent the most popular airlines when flying from Ontario to Guatemala.

How far in advance should I book a flight from Ontario to Guatemala?

To save on the cost of your flight from Ontario to Guatemala, book at least 23 days before your planned departure. Booking around this time can save you about 32% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $334 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $388.

What is the cheapest month to fly from Ontario to Guatemala?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to Guatemala. Flights to Guatemala from Ontario in September are about $325 on average during September, but can be found for as low as $75.

What airport do you fly from for flights from Ontario to Guatemala?

For a flight from Ontario to Guatemala, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

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

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

How can I find direct flights from Ontario to Guatemala?

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

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

Yes. Cheapflights offers flight deals from Ontario to Guatemala by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$479+ Flights from Ontario to Guatemala

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Cheap flight deals from Ontario to Guatemala

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$384 (Avianca)
One-way from	$186 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$336

Provider with most accurate pricing for Los Angeles-Guatemala City La Aurora flight deals.

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Provider most trusted by Cheapflights users for Los Angeles-Guatemala City La Aurora flights.

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From Ontario to Guatemala

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One-way flight from Ontario to Guatemala

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($102 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($24 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Find flight deals from Ontario to Guatemala

Cheapest flights from Ontario to Guatemala
Explore the most affordable flight options available from Ontario to Guatemala. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Thu 5/111:25 pmONT - GUA

1 stop8h 40mAvianca

Tue 5/206:10 amGUA - ONT

2 stops16h 45mAvianca

Deal found 3/30

$384

Sat 8/28:08 pmONT - GUA

2 stops14h 49mFrontier

Fri 8/1511:52 pmGUA - ONT

2 stops17h 28mFrontier

Deal found 3/30

$526

Wed 4/3011:59 pmONT - GUA

2 stops17h 31mAmerican Airlines

Tue 5/136:25 amGUA - ONT

2 stops18h 18mAmerican Airlines

Deal found 3/30

$545

Sat 5/176:08 amONT - GUA

1 stop7h 12mUnited Airlines

Fri 5/231:30 amGUA - ONT

2 stops12h 01mUnited Airlines

Deal found 3/30

$564

Wed 6/41:09 amONT - GUA

2 stops12h 37mMultiple Airlines

Sat 6/145:41 amGUA - ONT

2 stops18h 32mMultiple Airlines

Deal found 3/29

$668

Best flights from Ontario to Guatemala
Discover carefully curated flight deals from Ontario to Guatemala that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2025.

Thu 5/111:25 pmONT - GUA

1 stop8h 40mAvianca

Tue 5/206:10 amGUA - ONT

2 stops16h 45mAvianca

Deal found 3/30

$384

Sat 8/28:08 pmONT - GUA

2 stops14h 49mFrontier

Fri 8/1511:52 pmGUA - ONT

2 stops17h 28mFrontier

Deal found 3/30

$526

Wed 4/3011:59 pmONT - GUA

2 stops17h 31mAmerican Airlines

Tue 5/136:25 amGUA - ONT

2 stops18h 18mAmerican Airlines

Deal found 3/30

$545

Sat 5/176:08 amONT - GUA

1 stop7h 12mUnited Airlines

Fri 5/231:30 amGUA - ONT

2 stops12h 01mUnited Airlines

Deal found 3/30

$564

Wed 6/41:09 amONT - GUA

2 stops12h 37mMultiple Airlines

Sat 6/145:41 amGUA - ONT

2 stops18h 32mMultiple Airlines

Deal found 3/29

$668

Fri 5/210:15 pmONT - GUA

1 stop13h 26mDelta

Thu 5/151:00 pmGUA - ONT

1 stop10h 29mDelta

Deal found 3/30

$772

Last-minute flights from Ontario to Guatemala
Discover last-minute flight deals from Ontario to Guatemala. Data last updated March 31, 2025 and is based on user searches.

Mon 4/76:39 pmONT - GUA

2 stops15h 57mUnited Airlines

Fri 4/181:30 amGUA - ONT

2 stops20h 12mUnited Airlines

Deal found 3/31

$612

Tue 4/811:25 pmONT - GUA

1 stop8h 40mAvianca

Tue 4/2210:00 amGUA - ONT

1 stop12h 55mAvianca

Deal found 3/31

$694

Wed 4/91:09 amONT - GUA

2 stops12h 37mMultiple Airlines

Mon 4/218:56 amGUA - ONT

2 stops15h 17mMultiple Airlines

Deal found 3/31

$1,010

Mon 4/281:09 amONT - GUA

2 stops12h 37mVolaris

Tue 5/63:53 pmGUA - ONT

2 stops32h 20mVolaris

Deal found 3/30

$689

Tue 4/2911:25 pmONT - GUA

1 stop8h 40mAvianca

Tue 5/610:00 amGUA - ONT

1 stop12h 55mAvianca

Deal found 3/30

$461

Wed 4/3011:59 pmONT - GUA

2 stops17h 31mAmerican Airlines

Tue 5/136:25 amGUA - ONT

2 stops18h 18mAmerican Airlines

Deal found 3/30

$545

Wed 4/309:23 pmONT - GUA

2 stops16h 23mMultiple Airlines

Tue 5/1310:11 amGUA - ONT

3 stops34h 21mMultiple Airlines

Deal found 3/30

$817

One-way flights from Ontario to Guatemala
Search for one-way flight options from Ontario to Guatemala. Find affordable one-way fares based on user searches. Data last updated March 31, 2025.

Tue 5/131:08 pmONT - GUA

2 stops21h 25mMultiple Airlines

Deal found 3/30

$186

Fri 5/210:40 pmONT - GUA

1 stop15h 19mJetBlue

Deal found 3/31

$188

Sun 6/111:25 pmONT - GUA

1 stop8h 40mAvianca

Deal found 3/31

$211

Fri 5/211:59 pmONT - GUA

2 stops12h 26mAmerican Airlines

Deal found 3/31

$266

Sun 4/276:10 amONT - GUA

1 stop7h 10mUnited Airlines

Deal found 3/31

$281

Wed 6/41:09 amONT - GUA

2 stops12h 37mVolaris

Deal found 3/31

$325

Fri 4/1810:15 pmONT - GUA

1 stop13h 26mDelta

Deal found 3/31

$357

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Thu 5/1

11:25 pm-9:05 am

1 stop8h 40m

Guatemala City La Aurora

Tue 5/20

6:10 am-9:55 pm

2 stops16h 45m

$384

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Sat 8/2

8:08 pm-11:57 am

2 stops14h 49m

Guatemala City La Aurora

Fri 8/15

11:52 pm-4:20 pm

2 stops17h 28m

$526

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Wed 4/30

11:59 pm-6:30 pm

2 stops17h 31m

Guatemala City La Aurora

Tue 5/13

6:25 am-11:43 pm

2 stops18h 18m

$545

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Sat 5/17

6:08 am-2:20 pm

1 stop7h 12m

Guatemala City La Aurora

Fri 5/23

1:30 am-12:31 pm

2 stops12h 01m

$564

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Wed 6/4

1:09 am-2:46 pm

2 stops12h 37m

Guatemala City La Aurora

Sat 6/14

5:41 am-11:13 pm

2 stops18h 32m

$668

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Fri 5/2

10:15 pm-12:41 pm

1 stop13h 26m

Guatemala City La Aurora

Fri 5/16

1:00 pm-10:29 pm

1 stop10h 29m

$772

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Tue 5/13

1:08 pm-11:33 am

2 stops21h 25m

$186

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Fri 5/2

10:40 pm-2:59 pm

1 stop15h 19m

$188

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Sun 6/1

11:25 pm-9:05 am

1 stop8h 40m

$211

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Fri 5/2

11:59 pm-1:25 pm

2 stops12h 26m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 13 results

Best time to book a flight from Ontario to Guatemala

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

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

Currently, January is the cheapest month in which you can book a flight from Ontario to Guatemala (average of $291). Flying from Ontario to Guatemala in December is currently the most expensive (average of $615). 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 GT?

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

Reviews of airlines servicing Guatemala

To help decide which airline to fly from Ontario to Guatemala, see what other customers have to say about Delta, United Airlines and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,899 reviews

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

8.0

Very good

7,899 reviews

Delta

8.0

Very good

7,899 reviews

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.

United Airlines

7.4

Good

8,614 reviews

Delta

8.0

Very good

7,899 reviews

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.

JetBlue

7.3

Good

2,924 reviews

Delta

8.0

Very good

7,899 reviews

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.

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,899 reviews

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.

Avianca

6.7

Okay

2,301 reviews

Delta

8.0

Very good

7,899 reviews

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

What airport do you fly from for flights from Ontario to Guatemala?
For a flight from Ontario to Guatemala, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.
What are the cheapest airlines to fly from Ontario to Guatemala one-way?
The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $188. However, be on the lookout for offers from Avianca and American Airlines, as they are both options that can get you from Ontario to Guatemala for a low price.
Can I find deals for flights from Ontario to Guatemala that include hotel bookings?
Yes. In addition to deals on Ontario to Guatemala flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Guatemala?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Guatemala.
Can I find deals for business class flights from Ontario to Guatemala?
Yes. Cheapflights offers flight deals from Ontario to Guatemala 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 Guatemala?
Currently, January is the cheapest month in which you can book a flight from Ontario to Guatemala (average of $291). Flying from Ontario to Guatemala in December is currently the most expensive (average of $615). 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

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Top 4 airlines flying from Ontario to Guatemala

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$162	Average$640	FlexibilityNo cancel fee	On-time69%
Volaris	Cheapest$198	Average$302	FlexibilityNo cancel fee	On-time79%
Avianca	Cheapest$216	Average$330	FlexibilityNo cancel fee	On-time71%
American Airlines	Cheapest$554	Average$619	FlexibilityNo cancel fee	On-time71%

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$186+ Cheap flights from Ontario (ONT) to Guatemala

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Ontario to Guatemala with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Ontario to Guatemala

Keep the following information in mind while searching for Ontario to Guatemala flight deals. Data was last updated March 31, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ontario to Guatemala

Cheapest flights from Ontario to GuatemalaExplore the most affordable flight options available from Ontario to Guatemala. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Explore the most affordable flight options available from Ontario to Guatemala. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Ontario to Guatemala

Have a flexible travel schedule? Discover the best time to fly to Guatemala from Ontario with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from Ontario to Guatemala. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Reviews of airlines servicing Guatemala

To help decide which airline to fly from Ontario to Guatemala, see what other customers have to say about Delta, United Airlines and JetBlue. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What airport do you fly from for flights from Ontario to Guatemala?

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

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

How can I find direct flights from Ontario to Guatemala?

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

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Guatemala

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Ontario to Guatemala

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Travel Smart

Cheapest flights from Ontario to Guatemala
Explore the most affordable flight options available from Ontario to Guatemala. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.