Cheap flights from San José to Seattle
Cheap flight deals from San José to Seattle
Discover tips and strategies to find the most affordable flight options for your journey from San José (SJO) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 30 March 2025.
Popular in | December |
|---|---|
Cheapest in | February |
Average price | £501 |
Best time to book a flight from San José to Seattle
Have a flexible travel schedule? Discover the best time to fly to Seattle from San José with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San José to Seattle
How far ahead should I book a flight from San José, San José Province to Seattle?
Use this chart to determine the optimal time to book a return flight from San José to Seattle. Price data was last updated on 28 March 2025.
To ensure you get the cheapest price possible for a flight from San José, San José Province to Seattle, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San José, San José Province to Seattle?
Currently, January is the cheapest month in which you can book a flight from San José, San José Province to Seattle (average of £622). Flying from San José, San José Province to Seattle in July is currently the most expensive (average of £946). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in Seattle by month
Plan your trip to Seattle by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.
Temperature in Seattle by month
Plan your trip to Seattle by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).
Related info for your journey
Find useful and relevant information for your journey from San José to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near San José?
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Complete your trip
Complete your trip to Seattle by adding a car hire and/or hotel booking to your travel itinerary.
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How does Cheapflights help users find flights from San José to Seattle?
Deals for San José to Seattle flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from San José to Seattle?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Seattle from San José.
Can Cheapflights find flights from San José to Seattle with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from San José to Seattle flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from San José to Seattle become cheaper?
Of course! You can now track prices for flights from San José to Seattle and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.