ONT - GUA

$91 Find Cheap Flights from Ontario to Guatemala City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ontario to Guatemala City departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Guatemala City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Guatemala City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ontario to Guatemala City, as well as popular online travel agencies
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Cheap Flights from Ontario to Guatemala City (ONT-GUA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ontario to Guatemala City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ontario to Guatemala City

Mon, Aug 18 - Tue, Aug 26
American Airlines Logo
11:59 pm - 7:30 pmONT-GUA
18h 31m2 stops
American Airlines Logo
12:29 pm - 11:32 amGUA-ONT
24h 03m2 stops
$228American Airlines
Find Deal
Tue, Sep 2 - Fri, Sep 26
American Airlines Logo
11:59 pm - 5:14 pmONT-GUA
16h 15m1 stop
American Airlines Logo
12:30 pm - 9:24 pmGUA-ONT
33h 54m2 stops
$255American Airlines
Find Deal
Tue, Aug 5 - Sun, Sep 7
United Airlines Logo
6:00 am - 6:49 pmONT-GUA
11h 49m1 stop
United Airlines Logo
1:30 am - 9:25 pmGUA-ONT
20h 55m1 stop
$315United Airlines
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Wed, Sep 17 - Sun, Sep 28
United Airlines Logo
6:04 am - 4:32 pmONT-GUA
9h 28m1 stop
United Airlines Logo
6:15 am - 9:24 pmGUA-ONT
16h 09m1 stop
$316United Airlines
Find Deal
Thu, Sep 18 - Thu, Sep 25
Avianca Logo
11:25 pm - 9:05 amONT-GUA
8h 40m1 stop
Avianca Logo
10:00 am - 9:55 pmGUA-ONT
12h 55m1 stop
$371Avianca
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Thu, Sep 11 - Thu, Sep 25
Avianca Logo
11:25 pm - 6:25 pmONT-GUA
18h 00m2 stops
Avianca Logo
7:50 am - 9:55 pmGUA-ONT
15h 05m2 stops
$378Avianca
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Thu, Aug 14 - Sun, Aug 17
 Logo
1:09 am - 2:46 pmONT-GUA
12h 37m2 stops
 Logo
3:45 pm - 9:55 pmGUA-ONT
7h 10m1 stop
Mon, Sep 22 - Wed, Sep 24
Delta Logo
5:05 pm - 11:57 amONT-GUA
17h 52m2 stops
Delta Logo
1:28 pm - 10:41 pmGUA-ONT
10h 13m1 stop
$604Delta
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Mon, Oct 13 - Tue, Oct 21
Delta Logo
10:59 pm - 12:05 pmONT-GUA
12h 06m1 stop
Delta Logo
1:35 pm - 10:41 pmGUA-ONT
10h 06m1 stop
$610Delta
Find Deal
Thu, Jul 10 - Sun, Aug 24
 Logo
11:25 pm - 9:05 amONT-GUA
8h 40m1 stop
 Logo
1:30 am - 8:33 pmGUA-ONT
20h 03m2 stops
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KAYAK's insights & trends for Ontario to Guatemala City flights

Get data-powered insights and trends into flights from Ontario to Guatemala City to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Ontario to Guatemala City?

The average price of all round-trip flights from Ontario to Guatemala City clicked on KAYAK for each day over the last 12 months.

For Ontario to Guatemala City, Sunday is the cheapest day to fly on average and Friday is the most expensive. Flying from Guatemala City back to Ontario, the best deals are generally found on Thursday, with Saturday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Ontario to Guatemala City, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Ontario to Guatemala City is September, where tickets cost $244 (return) on average. On the other hand, the most expensive months are April and December, where the average cost of round-trip tickets is $926 and $803 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Ontario to Guatemala City, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Ontario to Guatemala City, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonMarch
High seasonAugust
Cheapest flight$91
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 28% lower on average.
Flight from Ontario to Guatemala City

When to book flights from Ontario to Guatemala City

Are your dates flexible? Find out the best times to travel from Ontario to Guatemala City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ontario to Guatemala City

  • What is the cheapest flight from Ontario to Guatemala City?

    In the last 3 days, the lowest price for a flight from Ontario to Guatemala City was $91 for a one-way ticket and $228 for a round-trip.

  • Do I need a passport to fly between Ontario and Guatemala City?

    Yes

  • Which aircraft models fly most regularly from Ontario to Guatemala City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Ontario to Guatemala City?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between Ontario and Guatemala City, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Ontario to Guatemala City, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Ontario to Guatemala City are United Airlines and American Airlines. With an average price for the route of $571 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $683 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Ontario to Guatemala City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ontario to Guatemala City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ontario to Guatemala City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Guatemala City from Ontario is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ontario to Guatemala City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Guatemala City with an airline and back to Ontario with another airline. Booking your flights between Ontario and GUA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ontario to Guatemala City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Guatemala City from Ontario up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Ontario to Guatemala City

 
See real verified KAYAK customer reviews for airlines flying from Ontario to Guatemala City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Ontario to Guatemala City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8810 reviews
8.1Crew
7.7Boarding
6.6Food
7.0Entertainment
7.3Comfort
Airline reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

2.0 MediocreAnonymous, Jun 2025LAX - SEA
Read more United Airlines reviews

it was so bad. I tried to board my flight from vancouver to saskatoon. And to my surprise they did not board me cause the flight was changed and no email was send to me. and on my boarding pass which i got from seattle says different flight. I did not knew anyone from Vancouver, air canada crew was rude, i asked for today flight but they were rude and i had early morning dental appointment in saskatoon. I was so much in pain and my whole day is wasted today. and i suffered alot. They did provide me hotel but they did not provide me any food. I am really really disappointed first time had so bad experience with air canada. I may think twice to book it again. If i can get any reply or any composition that would be great. Thanks

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

The food was the worst I’ve had on any flight I’ve ever been on.

I was supposed to be on business class at first class from Denver back to Miami due to weather changes. I missed my connection and it’s put on a flight to Fort Lauderdale. Instead of honoring my business class/1st class ticket, they put me in coach, but there were two first class seats open. I think it’s absolutely disgusting that I paid for first class $1300 ticket and they put me in economy and they had to open seats available and I have still not been refunded the difference. I ended up having to eat a snack box instead of the meal I was supposed to get and did not get home till 2 AM so I think that’s a little pathetic that I had to live off crackers for dinner And my poor dog ate some cheese and salami. Oh yes, apparently when they switched me to the new flight they forgot to mention I had a service dog

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Breakfast was not loaded at SFO due to catering company change. Seems like a major airline at a major hub would have thought of something else or warned passengers to pick up food before boarding a 3 hour flight.

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

They hired a new catering company the same day of my flight. They botched the job by not delivering the right carts and after THREE HOURS waiting, the flight crew timed out (flight was 19 hours long and FAA rules state crew can’t work more than 14 hours long). So they CANCELED OUR FLIGHT!! Worst experience ever. Avoid UAL at all costs.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

The chair cushions may need an upgrade. I have been noticing they are so worn out, thin so you’d sit in a dip 😄. Other than that, all was an enjoyable trip. Thanks AA!

Cramped seats. FAA should make airlines have more legroom, for even short people complain

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

Eventless. It was a good flight and good crew. Can’t complaint.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

British Airways staff are very polite and willing to help.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

We kept being told that the flight was full and that all overhead compartments were full and therefore had to check in our hand luggage. We were some of the last people to board and noticed that there was still sufficient space in the overhead compartments. We were obliged to check in hand luggage when there was space and so had to wait at luggage retrieval which took a while to then noticed damage to our luggage - not a great experience!

Worst seats I’ve ever had !!! The seats were very narrow and uncomfortable and misaligned with the seats in front of mine leading to bottom of the seat in front of mine pressing on my legs for 15.5 hours !

This was an overnight flight. There was no meal service in first class, just a simple snack basket was offered along with beverages. There should have been some type of continental breakfast prior to arrival in PHL. As an Executive Platinum American Airlines Advantage member, I received no name recognition from the first class flight attendant. When disembarking at PHL, the flight attendants were more interested in their cell phones than saying "thank you" to the passengers as they disembarked.

Seats are very tight even in Plus, no complimentary snacks or beverage

Flight to Bogotá delayed by 3 h Missed connection from Bogotá to Guayaquil. Avianca unable to bring us to Baltra on time Overall delay 36h. We missed boat departure from galagos. Overall 10 day trip needed to be cancelled. Avianca was completely un-professional.

I receive a service for what I pay, so it is fair.

i think the flight was late because they were so strict about measuring everyone's personal items to try and charge them $119. It was really petty and made us late.

The seats were very uncomfortable. I would have upgrade or got different flight if I knew. I usually sleep in the plane but I couldn’t sleep at all. Very uncomfortable. Also no food or drink everything was to purchase, and that’s u usual for international flight.

There isn't much space in-between seats and even water needs to be paid for during the flight.

We did not know about the bag fees until check in. They are way too high. It’s insane. We also had a huge delay and everything costed extra which was very annoying.

Boarding was somewhat confusing in that the wrong messages were being displayed at the gate. It was somewhat annoying that I got off one flight and straight onto another (from the same gate), but in between they re-checked my hand luggage and made me get rid of my water (which they charge for on the plane). I was sitting in their 'Plus' seating, but the leg room was still too small to be able to sit square. The food options on the flights are pretty cheap quality (but not price). They got me from 'A' to 'B' on-time and for a relatively good price, but the experience itself was below average.

Lounge for business was closed. Boarding was rush and stand by. Seat for business is just the middle seat blocked and some more leg room.

Flew with our two children. Paid $380 to check two bags (one was overweight). They then left the bags behind on Sunday, December 21st, with all our family’s clothes and family Christmas presents. When we arrived at our destination they told us the bags had not arrived, and they thought (but didn’t know) they were still in Boston, but that there’d be a flight the next day and the bags would arrive the next day. The next day we found out there was no flight, now we’re hoping we get our bags before we fly back out. Meanwhile, trying to get any engagement or accurate information is a waste of time. The folks at the call center are just gatekeepers, who can’t connect with any departments that actually do things to solve a problem. Getting information is made deliberately difficult. My biggest regret is that I’ve had a number of awful experiences with Avianca traveling between the US and Colombia, and still let myself get suckered into buying these tickets because the schedule was great. Never again.

Confusion over extra fees. Held up on ramp during boarding. Thin seat cushion. Minimal leg room.

The check-in is either at a kiosk that didn’t allow me to check-in because my middle name was not on the reservation or at an agent that cost $15.

Better communication about delayed flight. I am thankful for a small credit for late flight.

Liked on time, rear entry and exit from plane Dislike the use of duct tape to repair seat rests

They check you everything before entering to waiting room, if you have any liquid they take it away even if you buy it inside the airport, no recommend volaris, for mi know Alaska airline is better

They don’t give anything for free you have to pay for everything which it’s expected but at least give out water and a snack as a courtesy for flying with them.

I got to where I needed to go quickly. There were no amenities. And the seats were painful.

The worst. Kayak sent notification at 2am and 10am regarding the delay. Then sends a notification an hour before original depart time that it will depart on time. I had to wait 8 hours at the airport. My family had to pay for lodging in Guadalajara where I was landing for pick up.

The flight was delayed an hour and a half, and they would not update the board on when the flight was supposed to take off. Once the plane arrived, they started the boarding process before the plane was even ready for the passengers so we had to wait another 45 minutes on the tarmac while we waited for the plane to be ready for us. In my opinion, there is no point in starting the boarding process when you are not ready to board the plane. This just causes a crowded gate with everyone from zone one and zone two standing up going nowhere.

They were only able to give me a seat and not my travel companion, she had to fly on a different airline. unacceptable

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