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Book flight tickets from Kauai to San Diego starting at €97

Discover our range of affordable one-way and round-trip flights from Kauai to San Diego and kick-start your next adventure today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Kauai to San Diego

These price trend charts carefully monitor and predict how flight prices from Kauai to San Diego will change. Keep a close eye on them to understand when the best time to buy your tickets is.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Kauai to San Diego

Compare prices from various providers below to understand which option best suits your travel needs, before enjoying a comfortable journey with a trusted airline from Kauai to San Diego.

Alaska Airlines
From €97
American Airlines
From €102
Delta Air Lines
From €110
Hawaiian Airlines
From €136
Southwest Airlines
From €177
United Airlines
From €182

Find more flights and airlines

Alternative Routes from Kauai to San Diego

There are various non-direct routes from Kauai to San Diego which could be cheaper and faster! Check out these alternative options to see if they could work for your trip.

  • Cheapest
    Alaska Airlines
    LIH
    23:52
    5h 48m
    Nonstop
    SAN
    07:40
    Lihue Airport - San Diego International Airport
    Wed, Dec 25Alaska Airlines
    €97
  • American Airlines
    LIH
    22:30
    11h 28m
    1 transfer
    CLD
    11:58
    Lihue Airport - McClellan-Palomar Airport
    Sun, Mar 2American Airlines
    €271
  • American Airlines
    LIH
    22:30
    11h 28m
    1 transfer
    CLD
    11:58
    Lihue Airport - McClellan-Palomar Airport
    Sun, Mar 2American Airlines
    €271
    Find More Flights

FAQ

  • When are flight tickets from Kauai (LIH) to San Diego (SAN) the cheapest?

    Airlines adjust prices for flights from Kauai to San Diego based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Kauai (LIH) to San Diego (SAN) cost?

    According to Trip.com's data, the lowest price is around €327.
  • How long does it take to fly from Kauai (LIH) to San Diego (SAN) and what is the distance?

    It takes around 5 hours 39 minutes to fly from Kauai (LIH) to San Diego (SAN).
  • What is the transportation method from the main airport to downtown in San Diego?

    • The distance from San Diego International Airport to downtown is about 3 km. It takes about 20 minutes by taxi.
  • What are the most popular airlines that fly from Kauai (LIH) to San Diego (SAN)?

    Airlines with flights from Kauai (LIH) to San Diego (SAN): Hawaiian Airlines and Alaska Airlines.

How to find a cheap flight from Kauai to San Diego

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from Kauai to San Diego

Cheapest nonstop flight price€97
Cheapest round-trip ticket price€201
Off-season for travelDecember
Peak season for travelMarch
Flight distance4,300.82 km
Average flight time5 hours 39 minutes
Popular airlineAmerican Airlines