Cheap flights from Hamilton, ON to San José from C$ 685
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Hamilton to San José
Discover tips and strategies to find the most affordable flight options for your journey from Hamilton (YHM) to San José (SJO). 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 12 June 2025.
Find flight deals from Hamilton to San José
Cheapest flights from Hamilton to San JoséExplore the most affordable flight options available from Hamilton to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.
Explore the most affordable flight options available from Hamilton to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Hamilton to San José that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from Hamilton to San José that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
HamiltonSan José
YHM - SJO
YHMSJO
Hamilton
Mon 1/9
6:00 a.m.-7:28 a.m.
3 stops27h 28m
San José Juan Santamaria Intl
Thu 4/9
2:37 p.m.-12:40 a.m.
3 stops32h 03m
Best time to book a flight from Hamilton to San José
Have a flexible travel schedule? Discover the best time to fly to San José from Hamilton with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Hamilton to San José
What is the cheapest month to book a flight from Hamilton, Ontario to San José, San José Province?
Currently, September is the cheapest month in which you can book a flight from Hamilton, Ontario to San José, San José Province (average of C$ 486). Flying from Hamilton, Ontario to San José, San José Province in December is currently the most expensive (average of C$ 683). 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.
What is the cheapest time of day to fly from YHM to SJO?
Find hourly flight availability from Hamilton to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.
It’s optimal to fly from Hamilton, Ontario to San José, San José Province in the afternoon. By choosing this option you can save up to 31% on the cost of your flight, compared to a flight in the morning.
Rainfall in San José by month
Plan your trip to San José by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San José, San José Province ranges from 0.0 - 300.0 mm per month. September is typically the wettest month, when rainfall can reach 300.0 mm. February is typically the driest time to visit San José, San José Province when rainfall is around 0.0 mm.
Temperature in San José by month
Plan your trip to San José by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San José, San José Province, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).
Related info for your journey
Find useful and relevant information for your journey from Hamilton to San José. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Hamilton to San José
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Hamilton to San José
Discover the top 2 airlines that operate flights from Hamilton to San José. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Hamilton to San José?
Cheapflights makes it easy to find Hamilton to San José flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Hamilton to San José?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hamilton to San José.
Can Cheapflights find flights from Hamilton to San José with no change fees?
Yes, we can. To see specific flights from Hamilton to San José with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Hamilton to San José become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!