Low-Cost Airlines with Non-Stop Flights from Seattle-Tacoma International Airport (SEA) to Ontario International Airport (ONT)
Traveling from Seattle-Tacoma International Airport (SEA) to Ontario International Airport (ONT) has never been easier with the availability of low-cost airlines offering convenient non-stop flights between these two bustling cities. Whether you are planning a quick business trip or a weekend getaway, these airlines provide budget-friendly options without compromising on quality and comfort.
Airlines Operating on this Route:
Alaska Airlines: Known for its exceptional service and reliability, Alaska Airlines offers non-stop flights from SEA to ONT, allowing passengers to reach their destination swiftly and comfortably.
Southwest Airlines: With a focus on providing affordable air travel, Southwest Airlines connects SEA and ONT with non-stop flights, giving travelers the flexibility to choose a convenient schedule for their journey.
Delta Air Lines: As a major player in the aviation industry, Delta Air Lines also serves the SEA to ONT route with non-stop flights, catering to passengers seeking a seamless travel experience.
Whether you are a frequent flyer or embarking on your first flight, these low-cost airlines offer a range of amenities and services to ensure a pleasant and hassle-free journey from Seattle to Ontario. Sit back, relax, and enjoy the convenience of non-stop flights as you travel between these vibrant destinations.
Alaska Airlines
business available
Su
Mo
Tu
We
Th
Fr
Sa
business available
2-3 daily flights
Delta Air Lines
business available
Su
Mo
Tu
We
Th
Fr
Sa
business available
2-3 daily flights
Non-stop flights schedule from Seattle to Ontario
By browsing through the calendar, you can view all direct flight departures from Seattle-Tacoma International Airport to Ontario International Airport across various airlines. Simply select a timetable to access a list of flights, or make a search to find the most competitive prices.
Flights Schedule
Airline
Flight
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Alaska Airlines
AS 1254
Su
06:35
Mo
06:35
Tu
06:35
We
06:35
Th
06:35
Fr
06:35
Sa
06:35
Alaska Airlines
AS 1086
Su
17:30
Mo
17:30
Tu
17:30
We
17:30
Th
17:30
Fr
17:30
Sa
17:30
Alaska Airlines
AS 1134
Su
21:25
Mo
21:25
Tu
—
We
—
Th
21:25
Fr
21:25
Sa
—
Delta Air Lines
DL 928
Su
08:00
Mo
08:00
Tu
08:00
We
08:00
Th
08:00
Fr
08:00
Sa
08:00
Delta Air Lines
DL 1687
Su
—
Mo
15:35
Tu
15:35
We
15:35
Th
15:35
Fr
15:35
Sa
—
Delta Air Lines
DL 2419
Su
19:30
Mo
19:30
Tu
19:30
We
19:30
Th
19:30
Fr
19:30
Sa
17:59
Seattle to Ontario non-stop flight price statistics
This graph provides insight into the average prices for direct flights between Seattle-Tacoma International Airport (SEA) and Ontario International Airport (SEA). The prices are based on user searches and are calculated using the cheapest fares found each month for a round-trip ticket with one adult passenger. It's important to note that these prices are subject to change and may vary based on the availability of data for this particular route. Nonetheless, this information can be an invaluable resource for anyone looking to plan their travels and stay within a specific budget. By utilizing this tool, you can gain valuable insights into the most cost-effective times to travel and secure the best possible deals on flights between these two destinations.
€228Approximately
€179Jan
€210Feb
€175Mar
€210Apr
€205May
€388Jun
€323Jul
€240Aug
€184Sep
€203Oct
€199Nov
€221Dec
The estimated cost for a flight from Seattle-Tacoma International Airport (SEA) and Ontario International Airport (SEA)
Departing from Seattle-Tacoma International Airport (SEA)
Seattle Tacoma International Airport (SEA) is a major airport located in the United States, serving as a key hub for domestic and international flights.
Ontario International Airport (ONT) is one of the larger airports in the United States, serving a significant number of travelers and offering various domestic and international flights.
Below, you'll find a comprehensive list of the different aircraft types that operate on this particular route, along with details on their seat capacity and available classes.
Boeing 737-700 Passenger
Alaska Airlines
124 seats(all economy)
Boeing 737-800 (winglets) Passenger/BBJ2
Alaska Airlines
174 seats(all economy)
Boeing 737-900 (winglets) Passenger/BBJ3
Alaska Airlines
178 seats(all economy)
Boeing 737-900 Passenger
Alaska Airlines
181 seats(all economy)
Code 221
Delta Air Lines
109 seats(all economy)
Boeing 737-800 Passenger
Delta Air Lines
167 seats(all economy)
Seattle to Ontario: Flight information
Here are some key points to keep in mind before your trip:
Cheapest flight found
175€
Average flight time
2:51 h
Cheapest month for a flight
March
Most popular airline
Alaska Airlines
Flights per week
14
Most popular domestic flights from Seattle-Tacoma International Airport
How much time does it take to fly from Seattle-Tacoma International Airport to Ontario International Airport?
The average flight time between Seattle-Tacoma International Airport and Ontario International Airport typically takes 2h 51min
How many airlines provide direct flights between Seattle-Tacoma International Airport and Ontario International Airport?
2 airline(s): Alaska Airlines, Delta Air Line make direct flights to Ontario International Airport (ONT).
How much does it usually cost to fly from Seattle to Ontario?
You can fly directly from Seattle-Tacoma International Airport and Ontario International Airport for only 184€ if you book in September. A non-stop flight will cost you 388€ in June, when flight prices are higher.
What is the most popular airline on this route?
The most well-known airline operating direct flights between Seattle to Ontario is Alaska Airlines.
What is the flight travel distance from Seattle to Ontario?
Distance from Seattle to Ontario is approximately 1548 kilometers
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