Cheap flights from Chicago to San Jose from £100
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How much do flights to San Jose cost?
Cheapest one-way trip | £100 |
|---|---|
Cheapest nonstop round-trip | £391 |
Cheapest round-trip | £281 |
Nonstop flights in September | £231 – £252 |
Most popular airline | Alaska Airlines |
Key info about flying to San Jose
Weekly direct flights
Discover the top airlines offering direct flights from Chicago to San Jose in the next month. You’ll find the number of daily direct flights per airline in the chart.
| Airline | Mon 31.08 | Tue 01.09 | Wed 02.09 | Thu 03.09 | Fri 04.09 | Sat 05.09 | Sun 06.09 |
|---|---|---|---|---|---|---|---|
| --- | --- | --- | --- | 2 | 2 | 2 | |
| Weekly flights: 6 total | Daily flights: 0.86 average | Most flights: Friday 2 flights |
| Airline | Mon 07.09 | Tue 08.09 | Wed 09.09 | Thu 10.09 | Fri 11.09 | Sat 12.09 | Sun 13.09 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| Weekly flights: 14 total | Daily flights: 2 average | Most flights: Monday 2 flights |
| Airline | Mon 14.09 | Tue 15.09 | Wed 16.09 | Thu 17.09 | Fri 18.09 | Sat 19.09 | Sun 20.09 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| Weekly flights: 14 total | Daily flights: 2 average | Most flights: Monday 2 flights |
| Airline | Mon 21.09 | Tue 22.09 | Wed 23.09 | Thu 24.09 | Fri 25.09 | Sat 26.09 | Sun 27.09 |
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 | 2 | 2 | 2 | 2 | |
| Weekly flights: 14 total | Daily flights: 2 average | Most flights: Monday 2 flights |
Check-in for a flight from Chicago to San Jose
| Name | Carrier code | IATA Code | Passport needed during booking |
|---|---|---|---|
| Alaska Airlines | ASA | AS | No |
| Frontier Airlines | FFT | F9 | No |
| WestJet | WJA | WS | No |
| Porter Airlines | POE | PD | No |
| Air Canada | ACA | AC | Yes |
Online check-in is not available for these airlines.
Weather in San Jose
Average Weather
| Month | Average monthly max temperature | Average monthly min temperature |
| January | 15°C | 6°C |
| February | 16°C | 6°C |
| March | 17°C | 7°C |
| April | 20°C | 8°C |
| May | 22°C | 10°C |
| June | 26°C | 13°C |
| July | 29°C | 14°C |
| August | 29°C | 15°C |
| September | 28°C | 15°C |
| October | 24°C | 13°C |
| November | 18°C | 9°C |
| December | 14°C | 7°C |
14 day forecast
San Jose travel tips
Check out the Martin Luther King Library in San Jose for beautiful photographs
The Martin Luther King Library is one of the finest pieces of modern architecture in San Jose. The library stores many books of different periods and topics. You can visit it completely free of charge and take nice shots.
When is the best time to visit San Jose?
San Jose is great for visiting and long walks all year round because even in winter, the air temperature here rarely drops below 10 degrees Celsius. However, the most enjoyable months to visit San Jose are April-June and September-October.
Reserve a table at the Michelin-starred restaurant in San Jose
Adega became the first Portuguese restaurant to receive a Michelin star in 2018. It is one of only two Portuguese venues in the United States that have received such high praise from gastro critics. You can select from 3 fixed-price menus.
Frequently asked questions
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