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Cheap flights from Guatemala City to Los Angeles from $261

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Guatemala City to Los Angeles departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Guatemala City to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:27 pm - 9:58 pm
GUA
-
ONT
10h 31m
1 stop
United Airlines Logo
6:00 am - 6:49 pm
ONT
-
GUA
11h 49m
1 stop
$475United Airlines
Thu, Oct 1 - Sat, Oct 10
United Airlines Logo
1:30 am - 6:11 pm
GUA
-
ONT
17h 41m
2 stops
United Airlines Logo
1:18 pm - 11:24 am
ONT
-
GUA
21h 06m
2 stops
$479United Airlines
Mon, Aug 31 - Tue, Sep 22
United Airlines Logo
6:15 am - 9:58 pm
GUA
-
ONT
16h 43m
1 stop
United Airlines Logo
6:00 am - 6:49 pm
ONT
-
GUA
11h 49m
1 stop
$497United Airlines
Tue, Sep 29 - Thu, Oct 1
United Airlines Logo
1:30 am - 9:59 pm
GUA
-
ONT
21h 29m
1 stop
United Airlines Logo
6:00 am - 6:49 pm
ONT
-
GUA
11h 49m
1 stop
$498United Airlines
Sun, Aug 23 - Mon, Aug 31
United Airlines Logo
1:30 am - 6:12 pm
GUA
-
ONT
17h 42m
1 stop
United Airlines Logo
1:18 pm - 11:24 am
ONT
-
GUA
21h 06m
2 stops
$501United Airlines
Fri, Aug 21 - Sat, Sep 12
American Airlines Logo
12:04 pm - 11:06 pm
GUA
-
ONT
12h 02m
1 stop
American Airlines Logo
11:59 pm - 1:24 pm
ONT
-
GUA
12h 25m
1 stop
$505American Airlines
Thu, Oct 1 - Sat, Oct 10
United Airlines Logo
6:15 am - 12:12 pm
GUA
-
ONT
30h 57m
2 stops
United Airlines Logo
6:00 am - 4:37 pm
ONT
-
GUA
9h 37m
1 stop
$508United Airlines
Thu, Sep 24 - Tue, Sep 29
United Airlines Logo
1:30 am - 9:59 pm
GUA
-
ONT
21h 29m
1 stop
United Airlines Logo
7:13 pm - 6:49 pm
ONT
-
GUA
22h 36m
2 stops
$509United Airlines
Sun, Aug 23 - Mon, Aug 31
American Airlines Logo
1:15 pm - 11:48 am
GUA
-
ONT
23h 33m
2 stops
American Airlines Logo
11:59 pm - 1:24 pm
ONT
-
GUA
12h 25m
1 stop
$510American Airlines
Thu, Oct 1 - Sat, Oct 10
American Airlines Logo
1:15 pm - 11:48 am
GUA
-
ONT
23h 33m
2 stops
American Airlines Logo
11:59 pm - 1:24 pm
ONT
-
GUA
12h 25m
1 stop
$511American Airlines
Thu, Oct 1 - Sat, Oct 10

American Airlines flights from Guatemala City to Ontario

Our best American Airlines deals on Guatemala City to Ontario flight tickets
American Airlines
Oct 1
GUA12:04 pmGuatemala City La Aurora
12h 02m
1 stop
ONT11:06 pmOntario
Oct 10
ONT11:59 pmOntario
12h 25m
1 stop
GUA1:24 pmGuatemala City La Aurora
$505
American Airlines
Oct 1
GUA1:15 pmGuatemala City La Aurora
23h 33m
2 stops
ONT11:48 amOntario
Oct 10
ONT11:59 pmOntario
12h 25m
1 stop
GUA1:24 pmGuatemala City La Aurora
$510
American Airlines
Oct 1
GUA1:15 pmGuatemala City La Aurora
23h 33m
2 stops
ONT11:48 amOntario
Oct 10
ONT11:59 pmOntario
12h 25m
1 stop
GUA1:24 pmGuatemala City La Aurora
$511

United Airlines flights from Guatemala City to Ontario

Our best United Airlines deals on Guatemala City to Ontario flight tickets
United Airlines
Oct 1
GUA12:27 pmGuatemala City La Aurora
10h 31m
1 stop
ONT9:58 pmOntario
Oct 10
ONT6:00 amOntario
11h 49m
1 stop
GUA6:49 pmGuatemala City La Aurora
$475
United Airlines
Aug 31
GUA1:30 amGuatemala City La Aurora
17h 41m
2 stops
ONT6:11 pmOntario
Sep 22
ONT1:18 pmOntario
21h 06m
2 stops
GUA11:24 amGuatemala City La Aurora
$479
United Airlines
Sep 29
GUA6:15 amGuatemala City La Aurora
16h 43m
1 stop
ONT9:58 pmOntario
Oct 1
ONT6:00 amOntario
11h 49m
1 stop
GUA6:49 pmGuatemala City La Aurora
$497

momondo Fare Finder

 
Customize your flight search to find flights from Guatemala City to Ontario 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, momondo users made 832,500 searches. Data last updated May 23, 2026.
Use the filters below to find and compare flights from Guatemala City to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Thu 10/1

12:27 pm-9:58 pm

1 stop10h 31m

Ontario

Sat 10/10

6:00 am-6:49 pm

1 stop11h 49m

$475

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Mon 8/31

1:30 am-6:11 pm

2 stops17h 41m

Ontario

Tue 9/22

1:18 pm-11:24 am

2 stops21h 06m

$479

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Tue 9/29

6:15 am-9:58 pm

1 stop16h 43m

Ontario

Thu 10/1

6:00 am-6:49 pm

1 stop11h 49m

$497

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Sun 8/23

1:30 am-9:59 pm

1 stop21h 29m

Ontario

Mon 8/31

6:00 am-6:49 pm

1 stop11h 49m

$498

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Fri 8/21

1:30 am-6:12 pm

1 stop17h 42m

Ontario

Sat 9/12

1:18 pm-11:24 am

2 stops21h 06m

$501

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Thu 10/1

12:04 pm-11:06 pm

1 stop12h 02m

Ontario

Sat 10/10

11:59 pm-1:24 pm

1 stop12h 25m

$505

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Thu 9/24

6:15 am-12:12 pm

2 stops30h 57m

Ontario

Tue 9/29

6:00 am-4:37 pm

1 stop9h 37m

$508

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Sun 8/23

1:30 am-9:59 pm

1 stop21h 29m

Ontario

Mon 8/31

7:13 pm-6:49 pm

2 stops22h 36m

$509

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Thu 10/1

1:15 pm-11:48 am

2 stops23h 33m

Ontario

Sat 10/10

11:59 pm-1:24 pm

1 stop12h 25m

$510

Guatemala CityOntario

GUA - ONT

GUAONT

Guatemala City La Aurora

Thu 10/1

1:15 pm-11:48 am

2 stops23h 33m

Ontario

Sat 10/10

11:59 pm-1:24 pm

1 stop12h 25m

$511

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Los Angeles from

How to get the cheapest flight ticket from Guatemala City to Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Guatemala City and Ontario?

What is the cheapest month to fly to Ontario?

In general, September is the cheapest month to fly from Guatemala City to Ontario. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $291. If you aren’t able to travel during the month of September, then book flights to Ontario from Guatemala City during August instead. Flights to Ontario in August, while not as cheap as those in September, still average around $309.

Can stopping save me money on Guatemala City to Ontario flights?

You could potentially save up to 18% on your flight if you consider stops on a Guatemala City to Ontario flight.

How have Guatemala City to Ontario flight prices changed over time?

When to book flights from Guatemala City to Ontario

Are you open to changing your travel dates? Check out the ideal times to fly from Guatemala City to Ontario according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Guatemala City to Ontario (GUA to ONT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Guatemala City to Ontario

Fastest flight time

9h 05m

Direct flights

None
The fastest flight from Guatemala City to Ontario takes 9h 05m
There are no direct flights from Guatemala City to Ontario. There are no popular flight routes from Guatemala City to Ontario.
Search flight deals

Frequently asked questions about flying from Guatemala City to Ontario

  • How far is Guatemala City La Aurora to Ontario by plane?

    There are 2158.3 mi between Guatemala City La Aurora and Ontario. In terms of flight time, this usually takes a little over 9h 05m.

  • When did momondo last update prices for flights from Guatemala City La Aurora Airport to Ontario Airport?

    Prices for flights from Guatemala City La Aurora Airport to Ontario Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Guatemala City La Aurora Airport to Ontario Airport?

  • How old do you have to be to fly from Guatemala City La Aurora Airport to Ontario Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Guatemala City La Aurora Airport to Ontario Airport.

  • What documentation or ID do you need to fly to Ontario Airport?

    The required travel and health documents for your Ontario Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Guatemala City to Ontario?

Best airlines flying from Guatemala City to Ontario

Compare and see reviews for airlines that fly from Guatemala City to Ontario with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $207Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
American AirlinesPriceFrom $220Free CancellationRating
7.1
11,640 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Guatemala City to Ontario?

Finding the right flight to Ontario from Guatemala City is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Ontario quick and easy, saving you time and money.

Can I find flights from Guatemala City to Ontario with flexible booking policies on momondo?

Flights from Guatemala City to Ontario with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Guatemala City to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Guatemala City to Ontario.

I’m not ready to book a flight from Guatemala City to Ontario right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Guatemala City to Ontario now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ontario and let you know when they change.

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