Cheap flights from San Diego to Kauai
Choose between Hawaiian Airlines, WN, or Alaska Airlines to find the best price
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Tips to know when travelling to Kauai
Cheapest one-way trip
£121
Cheapest nonstop round-trip
£287
Cheapest round-trip
£230
Average round-trip
£241
Most popular airline
Hawaiian Airlines
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Travelers usually depart from San Diego International, San Diego, CA Bus Station, San Diego, CA - Old Town, San Diego, CA - Santa Fe, or San Diego-La Jolla when they travel from San Diego to Kauai. The most popular airlines for this route are Hawaiian Airlines, WN, Alaska Airlines, United Airlines, and American Airlines. San Diego and Kauai have 137 direct flights per week.
Weekly flights
| Mondays | Tuesdays | Wednesdays | Thursdays | Fridays | Saturdays | Sundays | |
|---|---|---|---|---|---|---|---|
| Number of flights | 17 | 22 | 30 | 23 | - | 14 | 31 |
Check-in for a flight from San Diego to Kauai
| Name | Carrier code | IATA Code | Passport needed during booking | Airport check-in closes | Online check-in available |
|---|---|---|---|---|---|
| Hawaiian Airlines | HAL | HA | No | Unknown | No |
| WN | SWA | WN | No | Unknown | No |
| Alaska Airlines | ASA | AS | Yes | Unknown | No |
| United Airlines | UAL | UA | Yes | Unknown | No |
| American Airlines | AAL | AA | Yes | Unknown | No |
Frequently asked questions
What are the most popular routes to and from San Diego?
Travelers frequently search for route combinations, such as San Diego and London, Edmonton, Las Vegas, Cincinnati, Manchester, Phoenix, New York, Houston, Denver, San Francisco, Austin, Minneapolis, Los Angeles, New Orleans, Amsterdam, Madrid, Raleigh, Nashville, Detroit, Atlanta.
What are the most popular routes to and from Kauai?
Travelers frequently search for route combinations, such as Kauai and London, Kahului, Honolulu, Sydney, Denpasar, Bangkok, Chiang Mai, Edinburgh, Edmonton, Stockholm, Kolkata, Kailua, Melbourne, Perth, Saipan, Kansas City, Singapore, Fort Lauderdale, Genoa, Los Angeles.
Which airports are there in San Diego?
San Diego is mainly served by San Diego International. But there are other airports nearby, including Marine Corps Air Station Miramar, McClellan–Palomar.
What airports are near San Diego?
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, Cable.
What buses and trains depart from San Diego?
A number of bus and train companies depart from San Diego, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between San Diego and Kauai?
What is Virtual Interlining and how do I use it?
Which airlines fly between San Diego and Kauai?
When's the best time to travel between San Diego and Kauai?
What flights operate between San Diego and Kauai?
How many airports are there near San Diego?
Is it possible to reach San Diego by bus or train?
What time do nonstop (direct) flights between San Diego and Kauai depart?
What time do nonstop (direct) flights between San Diego and Kauai arrive?
What time do flights between San Diego and Kauai depart?
What time do flights between San Diego and Kauai arrive?
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
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