Cupertino, CA to San Diego, CA flight with Spirit Airlines

Tue, Feb 03
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Ryanair
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KM Malta Airlines
easyJet
1,000+ travel companies
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Journey information

Overview: Cupertino, CA to San Diego, CA flight

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Flights from Cupertino, CA to San Diego, CA depart on average 64 times per day, taking around 1h 26m. Cheap flight tickets for this journey start at $86 (€68) but you can travel from only $52 (€41) by bus.

There are 15 flights per day. The earliest flight runs at 06:00, the last at 21:59. The fastest flight covers the 421 miles (678 km) distance in 1h 42m. August is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $52 (€41)
Distance
421 miles (678 km)
Average flight duration
1h 26m
Cheapest ticket price
$86 (€68)
Flights per day
64
Direct flights
15
Fastest flight
1h 42m
Cheapest month to travel
August
First flight
06:00
Last flight
21:59
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $52 (€41)

The cheapest and fastest flights from Cupertino, CA to San Diego, CA

Showing times and prices for Feb 04

Cheapest price

$86

Average price

$86

Fastest journey

1 h 42 m

Average duration

1 h 42 m

Flights per day

1

Distance

678 km

Cheap tickets

The best way to find a cheap flight ticket from Cupertino, CA to San Diego, CA is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Cupertino, CA to San Diego, CA will cost around $86 if you buy it on the day, but the cheapest tickets can be found for only $86.

Fast flights

Of the 1 flights that leave Cupertino, CA for San Diego, CA onWed, Feb 04, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Wed, Feb 04 the direct flights cover the 678 km distance in an average of 1 h 42 m but if you time it right, some flights will get you there in just 1 h 42 m .

On Wed, Feb 04 the longest flights will take 1 h 42 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

Alaska Airlines
02:10PM1h42
Cupertino, CA
03:52PMSan Diego, CA
$861One-way
0 transfers

Travel Information

Compare bus, train, and flight for Cupertino, CA to San Diego, CA

Omio recommends booking the bus as it is the most popular option from Cupertino, CA to San Diego, CA among Omio's users. If you are prioritising price take the bus with prices starting from €41. For those with little time consider booking a flight which can get you there in 1h 26m. The ticket price range depends on the travel mode: a bus costs an average of €41, and a train costs an average of €97.

Distance: 421 miles (678 km)

Compare flight with

Flight
Most popular
Bus
Train

€77

Average price

€55

Average price

Cheapest

€103

Average price

4h 26m

Average total duration

Fastest

1h 26m

Onboard

+

3h 0m

Additional time*

11h 10m

Average total duration

10h 40m

Onboard

+

30m

Additional time*

14h 24m

Average total duration

13h 54m

Onboard

+

30m

Additional time*

Direct Options

Direct Options

Direct Options

Compare prices and tickets Cupertino, CA to San Diego, CA by bus, train, or flight

Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Wed
Feb 04
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Feb 06
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Why should you book Cupertino, CA to San Diego, CA flights with Omio?

Spirit Airlines operates all flights services from Cupertino, CA to San Diego, CA.
Omio is an official ticket reseller for all your travel options from Cupertino, CA to San Diego, CA.

Why book with Omio vs Spirit Airlines?

  • Compare with other providers: On Omio, you can not only buy tickets for Spirit Airlines, but also compare tickets for the likes of to find the best option for your trip from Cupertino, CA to San Diego, CA.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
  • Compare all your options: Omio allows you to compare Spirit Airlines with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from Cupertino, CA to San Diego, CA.

Why book with Omio over Edreams or Kayak?

  • Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from Cupertino, CA to San Diego, CA.

Airlines: Spirit Airlines from Cupertino, CA to San Diego, CAFind the best flights between Cupertino, CA to San Diego, CA with Omio's travel partners Spirit Airlines from $52 (€41). We can find you the best deals, schedules and tickets when comparing and booking the best trip.

Spirit Airlines

About
Spirit Airlines is an American ultra-low-cost carrier, headquartered in Dania Beach, Florida, operating scheduled flights throughout the United States, the Caribbean, and Latin America. Known for its distinctive bright yellow planes, Spirit's business model traditionally focuses on offering low base fares by unbundling services, allowing passengers to pay only for the amenities they choose, such as baggage and seat selection. As of August 2024, Spirit is evolving its offerings, introducing new fare tiers like "Go Big," "Go Comfy," "Go Savvy," and "Go," which include various bundled perks such as wider seats, extra legroom, priority boarding, and in-flight refreshments. Spirit was the seventh largest passenger carrier in North America as of 2023.
Luggage & cancellation policy
Average Duration
11h 56m
Cheapest Price
$107 (€85)
Luggage included
Personal item (18 x 14 x 8 inches) included
Additional luggage
Checked bags: First bag $79-89, Second bag $89-99, Additional bags $105-110
Cancellation Policy
Cancellation within 24 hours of booking is free, after that fees apply based on fare type and timing
Pregnant on board
Up to 7 days before departure with medical certificate. After 28 weeks, medical certificate required
Unaccompagned minor
Ages 5-14 can travel as unaccompanied minors for $100 fee per direction. Service not available on international flights or connecting flights
Amenities on board the airplane
Wifi
Accessibility
Spirit Airlines offers assistance for passengers with disabilities, including wheelchair services and priority boarding. Passengers are encouraged to request assistance at least 48 hours in advance to ensure availability.

FAQs: Cupertino, CA to San Diego, CA Flight

Find answers to the most common questions about traveling from Cupertino, CA to San Diego, CA by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at San Diego, CA, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from Cupertino, CA to San Diego, CA can start from as little as $86 (€68) when you book in advance. The average flight ticket price for Cupertino, CA to San Diego, CA is $97 (€77) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from Cupertino, CA to San Diego, CA is 1h 42m to travel the 421 miles (678 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from Cupertino, CA to San Diego, CA leaves at 6:00 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from Cupertino, CA to San Diego, CA leaves at 9:59 PM.
Yes, there are 15 direct flights a day from Cupertino, CA to San Diego, CA with . Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from Cupertino, CA to San Diego, CA, you can count on Spirit Airlines for the best way to get you to San Diego, CA. You can also check all possible airlines who offer a service between Cupertino, CA and San Diego, CA and compare the amenities they offer before buying a plane ticket.
Flights from Cupertino, CA to San Diego, CA generally leave from San Francisco International Airport and arrive in San Diego International Airport.San Francisco International Airport is 0 miles (1 km) away from Cupertino, CA city centre and San Diego International Airport is 2 miles (4 km) from San Diego, CA city centre.
The cheapest month for a flight from Cupertino, CA to San Diego, CA is August.
It's helpful to compare your options as there are 3 ways to travel between Cupertino, CA and San Diego, CA including taking a bus, train, and flight.
Since neither Cupertino, CA nor San Diego, CA are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between Cupertino, CA and San Diego, CA.
The best events to attend in San Diego, CA include:
  • Comic-Con International, the largest comic book and popular arts convention in the world
  • San Diego County Fair, a month-long fair featuring rides, games, and local food
  • San Diego Beer Week, a celebration of craft beer with tastings and events across the county
  • La Jolla Music Festival, an annual event showcasing classical music performances in a picturesque coastal setting.
The best holidays to experience in San Diego, CA include:
  • Memorial Day, ideal weather for beach activities and outdoor events
  • Independence Day, spectacular fireworks and patriotic celebrations
  • Labor Day, perfect for enjoying the last days of summer at the beach
  • Thanksgiving, a time for family gatherings with pleasant fall weather.
The best season to visit San Diego, CA is Spring or Fall. The best weather to explore San Diego, CA is during April-June or September-November.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Popular airports from Cupertino, CA to San Diego, CA

Cupertino
San Diego
Amenities at airport
WifiWifi
ShoppingShopping
ParkingParking
DiningDining
ATMATM
TaxisTaxis
AccessibilityAccessibility
WCWC
HotelHotel
ShowerShower
LoungeLounge
Lost and Found OfficeLost and Found Office
Car RentalCar Rental
information
ticketOfficeHours
Distance to city center
4 km
carConnection
Car connection
I-5, exit Sassafras St
Wifi
Wifi
  • Free Wi-Fi available throughout the airport.
Shopping
Shopping
  • Shops in terminals 1 and 2, including Duty-Free and Hudson News.
Parking
Parking
  • Parking available, price varies.
Dining
Dining
  • Restaurants in terminals 1 and 2, including fast food and sit-down options like The Counter and Phil's BBQ
Taxis
Taxis
  • Available outside the terminal.
Accessibility
Accessibility
  • Elevators, ramps
WC
WC
  • Available throughout the airport.
Hotel
Hotel
  • Hotels nearby, Sheraton San Diego Hotel & Mari within walking distance.
Shower
Shower
  • Showers available at the Airspace Lounge, access fee required.
Lounge
Lounge
  • Lounges available, including United Club and Airspace Lounge.
Lost and Found Office
Lost and Found Office
  • Lost and Found located in terminal 2 East, baggage claim area.
Car Rental
Car Rental
  • Car rental services available at Rental Car Center, free shuttle from terminals
Public transit options for San Diego International Airport
  • Bus Route 992, Airport Station, 4.8 km

More options for your journey from Cupertino, CA to San Diego, CA

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