Question 1

How long does it take to travel from Kauai to San Diego?

Accepted Answer

A one-way nonstop (direct) flight between Kauai and San Diego takes around 5.6 hours.

Question 2

What is the flight distance between Kauai and San Diego?

Accepted Answer

The flight distance between Kauai and San Diego is 4305 km.

Question 3

What airlines offer nonstop (direct) flights between Kauai and San Diego?

Accepted Answer

Several carriers operate flights between Kauai and San Diego. Airlines offering nonstop (direct) flights include Alaska Airlines.

Question 4

What are the most popular routes to and from Kauai?

Accepted Answer

Travelers frequently search for route combinations, such as Kauai and Honolulu, Sydney, Denpasar, Osaka, Kahului, Kailua, Las Vegas, Bangkok, Houston, Barcelona, Queenstown, Denver, Portland, Atlanta, Minneapolis, London, New York, Salt Lake City, Madrid, Budapest.

Question 5

What are the most popular routes to and from San Diego?

Accepted Answer

Travelers frequently search for route combinations, such as San Diego and Denver, Las Vegas, Austin, Cincinnati, Philadelphia, New York, Phoenix, Charlotte, Washington, D.C., Atlanta, Raleigh, Chicago, Orlando, San Antonio, Detroit, Dallas, St. Louis, Cleveland, Salt Lake City, Minneapolis.

Question 6

What airports are near San Diego?

Accepted Answer

The main airport in San Diego is San Diego International. It is also served by Tijuana International, Ontario International, John Wayne, Mexicali International, Hollywood Burbank, Palm Springs International, Long Beach, Imperial County, Yuma International, Hawthorne Municipal.

Question 7

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Kauai and San Diego?

Accepted Answer

Yes, it's possible to combine different modes of transport between Kauai and San Diego thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Kauai and San Diego can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Question 8

What is Virtual Interlining and how do I use it?

Accepted Answer

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Question 9

Which airlines fly between Kauai and San Diego?

Accepted Answer

Currently, you can fly between Kauai and San Diego with Hawaiian Airlines, Alaska Airlines, JetBlue Airways, Spirit Airlines, United Airlines.

Question 10

When's the best time to travel between Kauai and San Diego?

Accepted Answer

If you don’t have specific dates for your trip between Kauai and San Diego, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 11

What flights operate between Kauai and San Diego?

Accepted Answer

Traveling between Kauai and San Diego, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 12

How many airports are there near San Diego?

Accepted Answer

There are a number of airports in and around San Diego. The main one is San Diego International and other nearby airports include Tijuana International, Ontario International, John Wayne, Mexicali International, Hollywood Burbank, Palm Springs International, Long Beach, Imperial County, Yuma International, Hawthorne Municipal.

Question 13

What time do nonstop (direct) flights between Kauai and San Diego depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Kauai, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between Kauai and San Diego arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at San Diego, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between Kauai and San Diego depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Kauai, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between Kauai and San Diego arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at San Diego, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	$120
Cheapest nonstop round-trip	$177
Cheapest round-trip	$227
Average round-trip	$345
Nonstop flights in April	$177 – $214

Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
Hawaiian Airlines	HAL	HA	No	No
Alaska Airlines	ASA	AS	No	Opens 24 days before flight Closes 1 hours before flight
JetBlue Airways	JBU	B6	No	Opens 24 days before flight Closes 2 hours before flight
Spirit Airlines	NKS	NK	No	Opens 24 days before flight Closes 1 hours before flight
United Airlines	UAL	UA	Yes	No

Month	Average monthly max temperature	Average monthly min temperature
January	18°C	10°C
February	17°C	10°C
March	18°C	11°C
April	19°C	12°C
May	20°C	14°C
June	22°C	16°C
July	24°C	18°C
August	25°C	19°C
September	25°C	19°C
October	23°C	16°C
November	21°C	13°C
December	17°C	11°C

Cheap flights from Kauai, HI to San Diego, CA

Flights starting at $120. Choose between Hawaiian Airlines, Alaska Airlines, or JetBlue Airways to find the best price.

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