$394+ Cheap flights from Key West to San Jose, CA (EYW - SJC)
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 4/14. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SJC
ene. 11 — ene. 181
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Key West to San Jose
Best flights from Key West to San JoseDiscover carefully curated flight deals from Key West to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.
Discover carefully curated flight deals from Key West to San Jose that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 12, 2025.
This Delta deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/142:35 pmEYW - SJC
1 stop9h 40mDelta
mar. 4/2110:30 pmSJC - EYW
1 stop9h 28mDelta
Deal found 12/11![Delta logo]()
$394
This American Airlines deal was found by Cheapflights users on 12/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/143:06 pmEYW - SJC
2 stops10h 17mAmerican Airlines
mar. 4/215:57 amSJC - EYW
2 stops9h 24mAmerican Airlines
Deal found 12/11![American Airlines logo]()
$468
This United Airlines deal was found by Cheapflights users on 12/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/226:05 pmEYW - SJC
2 stops29h 51mUnited Airlines
lun. 1/268:40 amSJC - EYW
2 stops28h 42mUnited Airlines
Deal found 12/9![United Airlines logo]()
$686
This American Airlines deal was found by Cheapflights users on 12/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/51:46 pmEYW - SJC
2 stops11h 34mAmerican Airlines
mié. 2/46:00 amSJC - EYW
1 stop7h 24mAmerican Airlines
Deal found 12/10![American Airlines logo]()
$657
Find flight deals from Key West to San Jose
Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to San Jose (SJC). 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 diciembre 12, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $394 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from Key West to San Jose 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 2,558,603 searches. Data last updated diciembre 12, 2025.
Use the filters below to find and compare flights from Key West to San Jose that are best for you.
Fly from
Key West
Fly to
San Jose
Route
Depart
Return
Price
Key WestSan Jose
EYW - SJC
EYWSJC
Key West
mar. 4/14
2:35 pm-9:15 pm
1 stop9h 40m
San Jose
mar. 4/21
10:30 pm-10:58 am
1 stop9h 28m
$394
Key WestSan Jose
EYW - SJC
EYWSJC
Key West
mar. 4/14
3:06 pm-10:23 pm
2 stops10h 17m
San Jose
mar. 4/21
5:57 am-6:21 pm
2 stops9h 24m
$468
Key WestSan Jose
EYW - SJC
EYWSJC
Key West
lun. 1/5
1:46 pm-10:20 pm
2 stops11h 34m
San Jose
mié. 2/4
6:00 am-4:24 pm
1 stop7h 24m
$657
Key WestSan Jose
EYW - SJC
EYWSJC
Key West
jue. 1/22
6:05 pm-8:56 pm
2 stops29h 51m
San Jose
lun. 1/26
8:40 am-4:22 pm
2 stops28h 42m
$686
Key WestSan Jose
EYW - SJC
EYWSJC
Key West
lun. 1/19
2:45 pm-9:20 pm
1 stop9h 35m
$540
Key WestSan Jose
EYW - SJC
EYWSJC
Key West
lun. 1/19
2:25 pm-8:56 pm
3 stops33h 31m
$1,074
Compare providers for flights from Key West to San Jose
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Key West to San Jose in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Key West-San Jose, California flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Key West-San Jose, California flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Key West-San Jose, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Key West-San Jose, California flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Key West-San Jose, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Key West to San Jose
Have a flexible travel schedule? Discover the best time to fly to San Jose from Key West with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.