C Cityvator Cheap flights worldwide Part of Putivator
Flights Destinations Beaches Map Services Booking Collections Ratings
Home / Guatemala City — Ontario

Cheap flights Guatemala City — Ontario

Guatemala City (GUA, GT) Ontario (ONT, US)
from $323 3 475 km ~4h 35m 2 flights found 2 airlines cheapest on Sunday
Reverse route
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $323 on 06.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
November 2026
Mo
Tu
We
Th
Fr
Sa
Su
December 2026
Mo
Tu
We
Th
Fr
Sa
Su
January 2027
Mo
Tu
We
Th
Fr
Sa
Su
Prices found for 2 of 90 days. Prices update as more travellers search. Click any date to search live.
Depart
—
Return
—
Cheapest flights found
06 Dec 2026, Sun
Frontier Airlines F9 40
23:17
GUA La Aurora International Airport
11:20
ONT Ontario International Airport
12h 3m 3 stops
Mytrip.com
$323
View this ticket
01 Dec 2026, Tue
Volaris Costa Rica Q6 4063
00:45
GUA La Aurora International Airport
07:10
ONT Ontario International Airport
6h 25m 2 stops
Mytrip.com
$423
View this ticket
Route characteristics
Distance
3 475 km
Flight time
4h 35m
Time difference
-1h
Minimum price
from $323 (06.12.2026)
Average price
$373
Maximum price
$423
Cheapest day
Sunday
Departure airports (1)
GUA La Aurora International Airport
Arrival airports (1)
ONT Ontario International Airport
Airlines (2)
F9 Frontier Airlines Q6 Volaris Costa Rica
Agencies (1)
Mytrip.com
Prices by day of week
Tuesday
$423
avg $423
Sunday
$323
avg $323
Cheapest
Airlines — cheapest prices 2
Frontier Airlines
Frontier Airlines
Low-cost 1 flights · 1 days
$323
Volaris Costa Rica
Volaris Costa Rica
Low-cost 1 flights · 1 days
$423
Where to buy tickets 1
Mytrip.com
2 tickets · 2 days
from $323
Airports

From — Guatemala City (1)

  • GUA La Aurora International Airport

To — Ontario (1)

  • ONT Ontario International Airport
Other destinations from Guatemala City
Acapulco
MX
Atlanta
US · Hub
Barranquilla
CO
Belgrade
RS
Leon/Guanajuato
MX
Bogota
CO
Boston
US
Buenos Aires
AR
Baltimore
US
Belize City
BZ
Caracas
VE
Charlotte
US · Hub
Frequently asked questions about the route Guatemala City — Ontario
How long is the flight from Guatemala City to Ontario?
Approximate flight time — 4h 35m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Guatemala City to Ontario?
The straight-line distance — 3 475 km.
How much do flights from Guatemala City to Ontario cost?
The minimum price over 3 months — from $323 on 06.12.2026.
What is the average ticket price?
The average price — $373. Range: $323 — $423.
What is the time difference between Guatemala City and Ontario?
The difference — -1h.
From which airports does Guatemala City operate flights?
From Guatemala City: GUA (La Aurora International Airport).
To which airports in Ontario do flights arrive?
To Ontario: ONT (Ontario International Airport).
Which airlines fly this route?
This route is served by 2 airlines: Frontier Airlines, Volaris Costa Rica.
Which day of the week is cheapest?
The cheapest day of the week — Sunday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Guatemala City — Ontario

Flights Guatemala City — Ontario is a popular route. The straight-line distance is 3 475 km. Flight time 4h 35m. Time difference -1h.

From Guatemala City (GUA) flights depart from 1 airport: GUA. To Ontario (ONT) — 1 arrival airport: ONT.

2 airlines operate on this route: Frontier Airlines, Volaris Costa Rica.

The minimum price for the next 3 months — from $323 (06.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $373, ranging from $323 to $423. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Sunday.

Other destinations in United States from Guatemala City
San Francisco
US
Miami
US
New York
US
Oklahoma City
US
Reno
US
Newburgh
US
Washington
US
Knoxville
US

Cheap flights worldwide. Search and compare prices from 1 159 airlines across 9 546 cities.

Flights

Flight search Destinations Beaches Map Services Booking Collections Ratings

Data

Open API for AI llms.txt ai.txt

Documents

Privacy Policy Terms of Use

Contacts

info@cityvator.com Part of Putivator
© 2026 Cityvator — flight search engine Data from open sources · Open API for AI