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Guatemala City

$70+ Cheap flights from Ontario (ONT) to Guatemala City (GUA)

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — GUA
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from Ontario to Guatemala City

Discover tips and strategies to find the most affordable flight options for your journey from Ontario (ONT) to Guatemala City (GUA). 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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$216
(American Airlines)

One-way from

$70
(Priceline)

Popular in

December

Cheapest in

September

Average price

$582
Provider with most accurate pricing for Ontario-Guatemala City La Aurora flight deals.
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Provider most trusted by Cheapflights users for Ontario-Guatemala City La Aurora flights.
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From Ontario to Guatemala City La Aurora
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One-way flight from Ontario to Guatemala City La Aurora
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Highest demand for flights based on searches. 16% potential increase in price ($111 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Ontario to Guatemala City

Cheapest flights from Ontario to Guatemala City
Explore the most affordable flight options available from Ontario to Guatemala City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:20 pmONT - GUA
1 stop22h 16mFrontier
Wed 1/73:12 pmGUA - ONT
1 stop24h 27mFrontier
Deal found 11/19$289
This United Airlines deal was found by Cheapflights users on 11/20. 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 12/66:00 amONT - GUA
2 stops11h 39mUnited Airlines
Wed 12/102:43 pmGUA - ONT
1 stop9h 06mUnited Airlines
Deal found 11/20$322
This United Airlines deal was found by Cheapflights users on 11/18. 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 12/56:00 amONT - GUA
1 stop11h 39mUnited Airlines
Fri 12/122:10 amGUA - ONT
1 stop21h 39mUnited Airlines
Deal found 11/18$331
This Priceline deal was found by Cheapflights users on 11/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:20 pmONT - GUA
1 stop22h 16mFrontier
Wed 1/73:12 pmGUA - ONT
1 stop24h 27mFrontier
Deal found 11/20$377
This United Airlines deal was found by Cheapflights users on 11/19. 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 11/251:40 pmONT - GUA
2 stops20h 46mUnited Airlines
Mon 12/12:10 amGUA - ONT
2 stops17h 27mUnited Airlines
Deal found 11/19$384
This Priceline deal was found by Cheapflights users on 11/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/296:20 pmONT - GUA
1 stop22h 16mMultiple Airlines
Sun 1/255:10 amGUA - ONT
1 stop17h 45mMultiple Airlines
Deal found 11/19$409
This Orbitz deal was found by Cheapflights users on 11/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:20 pmONT - GUA
1 stop22h 16mFrontier
Sat 1/104:41 pmGUA - ONT
1 stop22h 58mFrontier
Deal found 11/20$413
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 12/72:59 pmONT - GUA
2 stops40h 01mMultiple Airlines
Sat 12/132:38 pmGUA - ONT
1 stop27h 55mMultiple Airlines
Deal found 11/20$433
This Priceline deal was found by Cheapflights users on 11/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:20 pmONT - GUA
1 stop22h 16mMultiple Airlines
Tue 1/209:55 amGUA - ONT
1 stop13h 00mMultiple Airlines
Deal found 11/20$435

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Guatemala City 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 November 20, 2025.
Use the filters below to find and compare flights from Ontario to Guatemala City that are best for you.

Fly from

Ontario

Fly to

Guatemala City

Route

Depart

Return

Price

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Tue 4/14

6:00 am-4:37 pm

1 stop9h 37m

Guatemala City La Aurora

Wed 5/6

6:15 am-9:21 pm

1 stop16h 06m

$322

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Thu 1/15

1:53 pm-12:26 pm

2 stops20h 33m

Guatemala City La Aurora

Fri 1/30

7:00 am-10:53 pm

2 stops17h 53m

$326

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Tue 1/27

6:10 am-3:35 pm

1 stop7h 25m

Guatemala City La Aurora

Mon 2/2

2:10 am-9:58 pm

1 stop21h 48m

$331

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Fri 2/6

6:10 am-3:35 pm

1 stop7h 25m

Guatemala City La Aurora

Fri 2/13

7:00 am-9:59 pm

1 stop16h 59m

$380

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Mon 3/30

6:53 pm-4:37 pm

2 stops20h 44m

Guatemala City La Aurora

Tue 4/21

3:45 pm-12:38 pm

2 stops21h 53m

$384

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Sun 3/1

6:00 am-5:25 pm

1 stop9h 25m

Guatemala City La Aurora

Mon 3/2

2:10 am-8:50 pm

2 stops20h 40m

$453

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Sun 2/1

6:10 am-12:26 pm

1 stop28h 16m

Guatemala City La Aurora

Thu 2/12

7:00 am-9:59 pm

1 stop16h 59m

$458

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Tue 12/2

6:00 am-3:35 pm

1 stop7h 35m

Guatemala City La Aurora

Tue 12/9

7:00 am-9:49 pm

1 stop16h 49m

$494

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Mon 12/1

8:38 pm-3:35 pm

2 stops16h 57m

Guatemala City La Aurora

Sun 12/7

5:06 pm-12:32 pm

2 stops21h 26m

$498

OntarioGuatemala City

ONT - GUA

ONTGUA

Ontario

Mon 12/1

8:38 pm-3:35 pm

2 stops16h 57m

Guatemala City La Aurora

Sun 12/7

2:10 am-12:17 pm

2 stops12h 07m

$498

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 19 results
1
2

Compare providers for flights from Ontario to Guatemala City

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 Guatemala City in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice 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-Guatemala City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Ontario-Guatemala City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Ontario-Guatemala City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Ontario-Guatemala City flights, Cheapflights users trust eDreams the most. eDreams 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-Guatemala City 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 Guatemala City

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

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

Currently, May is the cheapest month in which you can book a flight from Ontario to Guatemala City (average of $114). Flying from Ontario to Guatemala City in December is currently the most expensive (average of $221). 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 GUA?

Find hourly flight availability from Ontario to Guatemala City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

One of the essential ways to save on airfare from Ontario to Guatemala City is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 53% on airfare.

Reviews of airlines servicing Guatemala City

Get insights into the airlines that provide service to Guatemala City. 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 Guatemala City. Reviews last updated November 20, 2025.
Read reviews from past customers who have flown United Airlines, American Airlines, and Avianca from Ontario to Guatemala City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
9,028 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Avianca
6.6
Okay
2,477 reviews
United Airlines
7.4
Good
9,028 reviews

Food

6.6

Overall

7.4

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

  • How long is the flight from Ontario to Guatemala City?

    American Airlines can get you from Ontario to Guatemala City in just under 21h 42m. Your travel time can differ by up to . Ontario and Guatemala City are separated by a distance of 2157 mi.

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

    Cheapflights users have booked flights from Ontario to Guatemala City round-trip from $223. Other airlines that can offer you cheap pricing are American Airlines, from $228, and Avianca, from $279. United Airlines is currently priced 59% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Ontario to Guatemala City?

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

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

    Yes. Cheapflights offers flight deals from Ontario to Guatemala City 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 City?

    Currently, May is the cheapest month in which you can book a flight from Ontario to Guatemala City (average of $114). Flying from Ontario to Guatemala City in December is currently the most expensive (average of $221). 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 Guatemala City?

Book flights to Guatemala City if you plan to visit one of these locations
Antigua
Panajachel

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Alternative routes for Ontario to Guatemala City

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to Guatemala City

Discover the top 3 airlines that operate flights from Ontario to Guatemala City. 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$223Average$472FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$228Average$553FlexibilityNo cancel feeOn-time71%
AviancaCheapest$279Average$449FlexibilityNo cancel feeOn-time71%

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