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Flights from Los Angeles - Ontario to Seattle
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Discover the cheapest flights from Los Angeles - Ontario to Seattle
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Sun 17 Jan
F9Direct
ONT - SEA
79£
74£
Mon 30 Nov
F9Direct
ONT - SEA
106£
98£
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.
Cheapest time to fly from Los Angeles - Ontario to Seattle
If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of January. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.Filter by
Flight Duration2 h and 53 mFlights between Los Angeles - Ontario and Seattle take, on average, 2 h and 53 m minutes, but the time can vary according to other factors
Cheapest flight£74Cheapest price for a flight between Los Angeles - Ontario and Seattle found by our customers in the last 72 hours
Origin airportOntario InternationalWhen flying from Los Angeles - Ontario to Seattle
Destination airportSeattle-Tacoma International AirportFor the route from Los Angeles - Ontario to Seattle
High seasonMarchAccording to search data from our customers, March is the busiest time to fly from Los Angeles - Ontario to Seattle
Airlines flying this routeAlaska Airlines, Frontier AirlinesAirline(s) with flights between Los Angeles - Ontario to Seattle
One-way average Price£136The average price for a flight Los Angeles - Ontario - Seattle at Opodo is £136, based on the price of last 6 months
Best time to bookMarchAccording to real data November is the most popular time to book a flight to Seattle when departing from Los Angeles - Ontario
Frequently asked questions about flights from Los Angeles - Ontario to Seattle
On average, how much is the price of a flight from Los Angeles - Ontario to Seattle?
When you fly from Los Angeles - Ontario to Seattle the average price is £136. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from Los Angeles - Ontario to Seattle at Opodo?
The cheapest price for a flight from Los Angeles - Ontario to Seattle is 74 £. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When is the best time to book a flight from Los Angeles - Ontario to Seattle?
The most popular months to book a flight from Los Angeles - Ontario to Seattle are November, October and September, based on the searches of our customers.
When is the best time to travel from Los Angeles - Ontario to Seattle?
The best time of the year to go to Seattle when flying from Los Angeles - Ontario depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, August is the top 1º month to fly to Seattle from Los Angeles - Ontario in terms of searches from our customer, followed by June and February. If you prefer to avoid high peaks of turism, however, and escape a crowded period, May, April and January are the months with less volume of searchs for the route Los Angeles - Ontario - Seattle.
How long does the flight take to go from Los Angeles - Ontario to Seattle?
The total flight time between Los Angeles - Ontario and Seattle is of around 2 h and 53 m on average, considering an average distance of 966.72 mi, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
Which are the airlines with flights from Los Angeles - Ontario to Seattle?
Airlines with direct flights departing from Los Angeles - Ontario to Seattle are:
- Frontier Airlines.
- Alaska Airlines.
Frontier Airlines
- Alaska Airlines
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