Low-Cost Airlines for Direct Flights from Denver to Ontario
Welcome to Avia-scanner.com, your go-to search engine for finding the best deals on airline tickets. If you're looking for affordable options for direct flights from Denver to Ontario, you're in the right place. We understand the importance of saving both time and money when it comes to travel, which is why we've curated a list of low-cost airlines that offer convenient routes between these two cities.
Why Choose Direct Flights?
Direct flights provide a hassle-free travel experience, allowing you to reach your destination without the need for layovers or connecting flights. This means less time spent in transit and more time enjoying your trip. When flying from Denver to Ontario, opting for a direct flight ensures a smooth journey from takeoff to landing.
Explore Your Options
Below are some of the low-cost airlines that operate direct flights between Denver and Ontario:
JetBlue: Known for its affordable fares and excellent service, JetBlue offers direct flights that make traveling between these cities a breeze.
Southwest Airlines: With a reputation for budget-friendly tickets and a commitment to customer satisfaction, Southwest Airlines is a popular choice for travelers flying between Denver and Ontario.
Airlines
Days of the week
Class
Price
Frontier Airlines
Su
Mo
Tu
We
Th
Fr
Sa
2 daily flights
low cost airline
United Airlines
Su
Mo
Tu
We
Th
Fr
Sa
2 daily flights
Southwest Airlines
Su
Mo
Tu
We
Th
Fr
Sa
2-4 daily flights
low cost airline
Direct flight timetable between Denver and Ontario
Using the calendar, you can check all direct departures from Denver International Airport to Ontario International Airport across multiple airlines. Choose a timeframe and explore available flights, or initiate a search to discover top fare offers.
Flight
Airline
Mon
Tue
Wed
Thu
Fri
Sat
Sun
F9 977
Frontier Airlines
Su
22:06
Mo
10:25
Tu
10:25
We
22:06
Th
22:06
Fr
22:06
Sa
22:06
F9 975
Frontier Airlines
Su
15:09
Mo
—
Tu
—
We
15:09
Th
15:10
Fr
15:09
Sa
15:06
F9 979
Frontier Airlines
Su
—
Mo
22:30
Tu
23:10
We
—
Th
—
Fr
—
Sa
—
UA 430
United Airlines
Su
11:15
Mo
11:15
Tu
11:15
We
11:15
Th
11:15
Fr
11:15
Sa
11:15
UA 336
United Airlines
Su
—
Mo
19:17
Tu
19:17
We
—
Th
—
Fr
—
Sa
—
UA 451
United Airlines
Su
19:20
Mo
—
Tu
—
We
19:20
Th
19:20
Fr
19:20
Sa
19:20
WN 1909
Southwest Airlines
Su
—
Mo
—
Tu
06:10
We
—
Th
—
Fr
—
Sa
—
WN 3018
Southwest Airlines
Su
—
Mo
08:05
Tu
—
We
—
Th
—
Fr
—
Sa
—
WN 397
Southwest Airlines
Su
—
Mo
—
Tu
—
We
08:30
Th
—
Fr
—
Sa
—
WN 1277
Southwest Airlines
Su
08:30
Mo
—
Tu
—
We
—
Th
—
Fr
—
Sa
—
WN 1256
Southwest Airlines
Su
—
Mo
—
Tu
—
We
—
Th
08:55
Fr
08:55
Sa
11:15
WN 3591
Southwest Airlines
Su
—
Mo
12:45
Tu
—
We
13:45
Th
—
Fr
—
Sa
—
WN 1181
Southwest Airlines
Su
—
Mo
—
Tu
13:35
We
—
Th
—
Fr
—
Sa
—
WN 586
Southwest Airlines
Su
15:40
Mo
—
Tu
—
We
—
Th
—
Fr
—
Sa
—
WN 2158
Southwest Airlines
Su
—
Mo
—
Tu
—
We
16:45
Th
—
Fr
—
Sa
—
WN 3022
Southwest Airlines
Su
—
Mo
—
Tu
—
We
—
Th
17:10
Fr
17:10
Sa
—
WN 1044
Southwest Airlines
Su
—
Mo
—
Tu
18:40
We
—
Th
—
Fr
—
Sa
—
WN 1433
Southwest Airlines
Su
—
Mo
—
Tu
—
We
—
Th
—
Fr
—
Sa
19:15
WN 2896
Southwest Airlines
Su
—
Mo
19:45
Tu
—
We
—
Th
—
Fr
—
Sa
—
WN 961
Southwest Airlines
Su
—
Mo
23:00
Tu
—
We
21:35
Th
—
Fr
—
Sa
—
WN 1507
Southwest Airlines
Su
—
Mo
—
Tu
21:50
We
—
Th
—
Fr
—
Sa
—
WN 1795
Southwest Airlines
Su
22:15
Mo
—
Tu
—
We
—
Th
21:50
Fr
21:50
Sa
—
Price analysis for non-stop flights from Denver to Ontario
If you're in search of the most budget-friendly option, consider a direct flight from Denver International Airport to Ontario International Airport, where fares can start as low as 126€, particularly during the wallet-friendly month of July. These average prices for non-stop flights linking Denver International Airport (DEN) and Ontario International Airport (ONT) are meticulously derived from user queries, based on the lowest monthly round-trip rates available for a single adult traveler. It's important to note that these fare figures are subject to fluctuations based on the quantity of data accessible for this specific route.
For travelers aiming to maximize savings, this represents an exceptional opportunity. Booking your direct flight during July could result in significant cost savings, with the potential to secure fares as attractive as 126€. These values reflect the collective search patterns of users, factoring in the lowest monthly rates for round-trip journeys by adult passengers. Please keep in mind that these prices may vary depending on the depth of data available for this specific flight route.
€207Approximately
Jan
€182
Feb
€147
Mar
€154
Apr
€167
May
€218
Jun
€146
Jul
€126
Aug
€126
Sep
€126
Oct
€265
Nov
€404
Dec
€429
Estimated fares for a journey connecting Denver International Airport (DEN) and Ontario International Airport (ONT)
The aircraft types servicing this route
Below, you'll find an all-encompassing catalog of the various aircraft varieties used on this particular route, complete with details about their passenger capacity and the classes they offer.
A320neo
Frontier Airlines
186 seats(all economy)
Airbus A319
United Airlines
126 seats(all economy)
Airbus A320
United Airlines
150 seats(all economy)
Boeing 737-900 Passenger
United Airlines
179 seats(all economy)
Boeing 737-700 (winglets) Passenger/BBJ1
Southwest Airlines
143 seats(all economy)
Boeing 737-800 (winglets) Passenger/BBJ2
Southwest Airlines
175 seats(all economy)
Boeing 737-800 Passenger
Southwest Airlines
155 seats(all economy)
Denver (DEN) - Ontario (ONT) : Flight information
Cheapest flight found
126€
Average flight time
2:35 h
Cheapest month for a flight
July
Most popular airline
Frontier Airlines
Flights per week
21
Departing from Denver International Airport (DEN)
Denver International Airport (DEN) is the third largest airport in the US, offering a wide range of domestic and international flights.
FAQ about direct flights from Denver International Airport to Ontario International Airport
What is the flight duration from Denver International Airport to Ontario International Airport?
Typically, flights from Denver International Airport to Ontario International Airport take around 2h 35min on average.
How many airlines offer non-stop flights from Denver to Ontario?
There are 3 airlines that offer nonstop flights to Ontario International Airport (ONT). These airlines, including Frontier Airlines, United Airlines, Southwest Airline, provide convenient and direct travel options for passengers looking to reach their destination swiftly without layovers.
What is the average price of airfare from Denver International Airport to Ontario International Airport?
The most economical option for a non-stop flight from Denver International Airport to Ontario International Airport can be found at 126€, and this special rate is typically available during July. However, it's important to note that airfares tend to increase during December, with the average cost of a direct flight soaring to 429€.
Which airline is the most popular on this route?
Frontier Airlines is the most popular airline for flights between Denver to Ontario.
What's the air travel distance from Denver to Ontario?
Distance from Denver to Ontario is approximately 1323 kilometers
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