$82 Find Cheap Flights from San Diego to Kauai

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Find cheap flights from San Diego to Kauai starting at $82.

Book one-way or return flights from San Diego to Kauai from as little as $82. Choose from the popular airlines below and book your flight today!

One way
Round-trip

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

Searching for the best last minute flight from San Diego to Kauai? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from San Diego to Kauai. Stay updated on price trends and snag the best deals for your upcoming trip.

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

Find cheap airlines flights from San Diego to Kauai

View airlines operating flights from San Diego to Kauai. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Hawaiian Airlines

From $82

Alaska Airlines

From $89

Delta Air Lines

From $117

United Airlines

From $178

American Airlines

From $215

Frontier Airlines

From $220

Southwest Airlines

From $244

Spirit Airlines

From $442

ANA airlines

Find more flights and airlines

Find cheap flights from San Diego to Kauai by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from San Diego to Kauai.

Cheapest
SAN
09:35
10h 17m
1 transfer
LIH
16:52
San Diego International Airport - Lihue Airport
Tue, May 7Hawaiian Airlines
$82
SAN
09:35
10h 17m
1 transfer
LIH
16:52
San Diego International Airport - Lihue Airport
Tue, May 7Hawaiian Airlines
$82
Find More Flights

Frequently Asked Questions

When are flight tickets from San Diego (SAN) to Kauai (LIH) the cheapest?
Airlines adjust prices for flights from San Diego to Kauai 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 San Diego (SAN) to Kauai (LIH) cost?
According to Trip.com's data, the lowest price is around $509.
How long does it take to fly from San Diego (SAN) to Kauai (LIH) and what is the distance?
It takes around 6 hours 14 minutes to fly from San Diego (SAN) to Kauai (LIH).
What are the most popular airlines that fly from San Diego (SAN) to Kauai (LIH)?
Airlines with flights from San Diego (SAN) to Kauai (LIH): Alaska Airlines.

How to find a cheap flight from San Diego to Kauai

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from San Diego to Kauai. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

San Diego to Kauai Flight Information

Cheapest nonstop flight price	$82
Cheapest round-trip ticket price	$198
Off-season for travel	April
Peak season for travel	July
Flight distance	4,300.82km
Average flight time	6 hours 14 minutes
Popular airline	Alaska Airlines