Airlines with direct flights from Seattle-Tacoma International Airport to Ontario International Airport
Alaska Airlines
business available
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
business available
2-3 daily flights
Delta Air Lines
business available
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
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 direct flight price statistics
For those looking for the most affordable option, a direct flight from Seattle-Tacoma International Airport to Ontario International Airport can be found for as little as 171$, with the cheapest time to fly being in March. The average prices for direct flights between Seattle-Tacoma International Airport (SEA) and Ontario International Airport (SEA) are determined based on user searches and calculated from the lowest prices found per month for a round-trip ticket with a single adult. Please note that the prices may vary depending on the amount of data available for this particular route.
$239Approximately
$230Jan
$197Feb
$189March
$177April
$190May
$418June
$348July
$258Aug
$198Sep
$218Oct
$214Nov
$238Dec
Approximate prices for a flight between Seattle-Tacoma International Airport (SEA) and Ontario International Airport (SEA)
Departing from Seattle-Tacoma International Airport (SEA)
Seattle Tacoma International Airport (SEA) is a major airport located in the United States, serving as a key hub for domestic and international flights.
Ontario International Airport (ONT) is one of the larger airports in the United States, serving a significant number of travelers and offering various domestic and international flights.
Below, you'll find a comprehensive list of the different aircraft types that operate on this particular route, along with details on their seat capacity and available classes.
Boeing 737-700 Passenger
Alaska Airlines
124 seats(all economy)
Boeing 737-800 (winglets) Passenger/BBJ2
Alaska Airlines
174 seats(all economy)
Boeing 737-900 (winglets) Passenger/BBJ3
Alaska Airlines
178 seats(all economy)
Boeing 737-900 Passenger
Alaska Airlines
181 seats(all economy)
Code 221
Delta Air Lines
109 seats(all economy)
Boeing 737-800 Passenger
Delta Air Lines
167 seats(all economy)
Seattle (SEA) to Ontario (ONT) : Flight information
How much time does it take to fly from Seattle-Tacoma International Airport to Ontario International Airport?
The average flight time between Seattle-Tacoma International Airport and Ontario International Airport typically takes 2h 51min
How many airlines offer nonstop flights between Seattle and Ontario?
2 airline(s): Alaska Airlines, Delta Air Line provide nonstop flights to Ontario International Airport (ONT).
What is the typical flight cost from Seattle to Ontario?
The lowest fare for a direct flight between Seattle-Tacoma International Airport and Ontario International Airport is 171$, and you can get it in March. Flight prices rise in June and the average price for a non-stop flight is 418$
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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