$311 Cheap Flights from Lafayette (LAF) to San Jose (SJC)

View $311 flight on Thu, Dec 18, 2025Opens in a new window

Popular airlines from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC)

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Cheap Flights from Lafayette to San Jose (LAF-SJC)

Prices were available within the past 7 days and start at $311 for one-way flights and $494 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Nov 24 - Thu, Nov 27
LAF
Lafayette
SJC
San Jose
$494 Roundtrip, found 6 days ago
$494
Roundtrip
found 6 days ago
Select United flight, departing Mon, Nov 24 from Lafayette to San Jose, returning Thu, Nov 27, priced at $494 found 6 days ago
United
Sat, Sep 6 - Sat, Sep 20
LAF
Lafayette
SJC
San Jose
$512 Roundtrip, found 6 days ago
$512
Roundtrip
found 6 days ago
Select United flight, departing Sat, Sep 6 from Lafayette to San Jose, returning Sat, Sep 20, priced at $512 found 6 days ago
United
Mon, Nov 17 - Thu, Nov 27
LAF
Lafayette
SJC
San Jose
$532 Roundtrip, found 3 days ago
$532
Roundtrip
found 3 days ago
Select United flight, departing Mon, Nov 17 from Lafayette to San Jose, returning Thu, Nov 27, priced at $532 found 3 days ago
United
Wed, Nov 19 - Thu, Nov 27
LAF
Lafayette
SJC
San Jose
$550 Roundtrip, found 3 days ago
$550
Roundtrip
found 3 days ago
Select United flight, departing Wed, Nov 19 from Lafayette to San Jose, returning Thu, Nov 27, priced at $550 found 3 days ago
United
Fri, Sep 5 - Sat, Sep 20
LAF
Lafayette
SJC
San Jose
$553 Roundtrip, found 6 days ago
$553
Roundtrip
found 6 days ago
Select United flight, departing Fri, Sep 5 from Lafayette to San Jose, returning Sat, Sep 20, priced at $553 found 6 days ago
United
Thu, Sep 4 - Sat, Sep 20
LAF
Lafayette
SJC
San Jose
$558 Roundtrip, found 6 days ago
$558
Roundtrip
found 6 days ago
Select United flight, departing Thu, Sep 4 from Lafayette to San Jose, returning Sat, Sep 20, priced at $558 found 6 days ago
United
Thu, Nov 20 - Thu, Nov 27
LAF
Lafayette
SJC
San Jose
$558 Roundtrip, found 3 days ago
$558
Roundtrip
found 3 days ago
Select United flight, departing Thu, Nov 20 from Lafayette to San Jose, returning Thu, Nov 27, priced at $558 found 3 days ago
United
Tue, Sep 9 - Tue, Sep 23
LAF
Lafayette
SJC
San Jose
$576 Roundtrip, found 6 days ago
$576
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 9 from Lafayette to San Jose, returning Tue, Sep 23, priced at $576 found 6 days ago
United
Tue, Sep 9 - Fri, Sep 26
LAF
Lafayette
SJC
San Jose
$578 Roundtrip, found 6 days ago
$578
Roundtrip
found 6 days ago
Select United flight, departing Tue, Sep 9 from Lafayette to San Jose, returning Fri, Sep 26, priced at $578 found 6 days ago
United
Sun, Nov 23 - Thu, Nov 27
LAF
Lafayette
SJC
San Jose
$583 Roundtrip, found 3 days ago
$583
Roundtrip
found 3 days ago
Select United flight, departing Sun, Nov 23 from Lafayette to San Jose, returning Thu, Nov 27, priced at $583 found 3 days ago

Alternative airports near San Jose

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest option available. Average driving time to city center is 40 minutes. Flights from $399
SFO
San Francisco Intl.
Cheapest
Average driving time to city center40 min
Flights from $399
Flights from Lafayette (LAF) to San Jose (SJC)
Origin airport
Purdue University
Destination airport
Norman Y. Mineta San Jose Intl.
Roundtrip price
$494
Distance
1881 mi

Lafayette to San Jose Flights

The cheapest times to fly from Lafayette to San Jose

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Lafayette to San Jose are during the month of November. You can find some of the cheapest flights from Lafayette to San Jose with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Lafayette to San Jose

Sunday is one of the best days to book for cheap flights from Lafayette to San Jose: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Lafayette to San Jose

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Lafayette to San Jose in 2025. You can also book with separate airlines for your outbound and return journeys, from $311 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Lafayette to San Jose flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Lafayette to San Jose airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC) cost?
Secure a cheap one-way flight from $311 or cheap return flight from $494 from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
November is the most affordable month to fly from LAF to SJC. Planning your trip for the off-season is often the key to scoring lower fares.
What is the cheapest airline that flies from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from LAF to SJC. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
You'll have to hop on a flight with a layover if you're traveling from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from LAF to SJC?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Book a flight from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC) that takes off before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC) last-minute?
Holding off until right before your break to book a ticket from LAF to SJC generally means paying more. While it's possible to find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans for the best chance of snagging a bargain.
Is it cheaper to book a LAF to SJC flight and hotel package?
You'll typically save money by securing a LAF to SJC flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. After choosing your preferred accommodations and flights, you can add extras such as tours, car rentals and activities.
Can I cancel or change the date of my flight from Lafayette, IN (LAF-Purdue University) to Norman Y. Mineta San Jose Intl. Airport (SJC)?
Typically, you can modify or cancel your LAF to SJC flight. However, there may be additional charges, especially if you made your booking over 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you want further information, go to our Customer Service portal.

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*Available to One Key members.