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Latest Flight Deals from San Diego to Kauai
Book one-way or return flights from San Diego to Kauai from as little as US$89. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- SAN07:009h 45m1 stopLIH13:45Tue, Sep 3|San Diego - Kauai|Hawaiian AirlinesUS$89US$19053% OFF53% OFFUS$190US$89
- SAN09:359h 41m1 stopLIH16:16Sat, Aug 24|San Diego - Kauai|Hawaiian AirlinesUS$96US$19049% OFF49% OFFUS$190US$96
- SAN07:059h 34m1 stopLIH13:39Mon, Aug 19|San Diego - Kauai|Hawaiian AirlinesUS$97US$19049% OFF49% OFFUS$190US$97
- SAN07:009h 45m1 stopLIH13:45Sat, Sep 7|San Diego - Kauai|Hawaiian AirlinesUS$98US$98
- SAN07:059h 34m1 stopLIH13:39Wed, Aug 14|San Diego - Kauai|Hawaiian AirlinesUS$106US$106
- SAN07:3314h 33m1 stopLIH19:06Mon, Jul 8|San Diego - Kauai|Delta Air LinesUS$116US$116
- SAN07:3314h 33m1 stopLIH19:06Mon, Jul 15|San Diego - Kauai|Delta Air LinesUS$116US$116
- SAN07:3314h 33m1 stopLIH19:06Sat, Jul 13|San Diego - Kauai|Delta Air LinesUS$130US$130
- SAN06:158h 43m1 stopLIH11:58Tue, Aug 20|San Diego - Kauai|United AirlinesUS$140US$140
- SAN06:158h 43m1 stopLIH11:58Tue, Aug 27|San Diego - Kauai|United AirlinesUS$141US$141
- SAN13:003h 5mDirectLIH14:00Fri, Jul 5|San Diego - Kauai|Hawaiian AirlinesFind More FlightsFind More Flights
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.
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Airlines Flying 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](https://pic.tripcdn.com/airline_logo/3x/ha.png?proc=resize/m_w,w_600,h_600,B0B3)
Hawaiian Airlines
From US$89
![Delta Air Lines](https://pic.tripcdn.com/airline_logo/3x/dl.png?proc=resize/m_w,w_600,h_600,B0B3)
Delta Air Lines
From US$116
![Frontier Airlines](https://pic.tripcdn.com/airline_logo/3x/f9.png?proc=resize/m_w,w_600,h_600,B0B3)
Frontier Airlines
From US$120
![United Airlines](https://pic.tripcdn.com/airline_logo/3x/ua.png?proc=resize/m_w,w_600,h_600,B0B3)
United Airlines
From US$140
![Alaska Airlines](https://pic.tripcdn.com/airline_logo/3x/as.png?proc=resize/m_w,w_600,h_600,B0B3)
Alaska Airlines
From US$150
![Southwest Airlines](https://pic.tripcdn.com/airline_logo/3x/wn.png?proc=resize/m_w,w_600,h_600,B0B3)
Southwest Airlines
From US$216
![American Airlines](https://pic.tripcdn.com/airline_logo/3x/aa.png?proc=resize/m_w,w_600,h_600,B0B3)
American Airlines
From US$218
![airlines](https://pic.tripcdn.com/airline_logo/3x/mu.png_.webp?proc=resize/m_w,w_600,h_600,B0B3)
ANA airlines
Find more flights and airlines
Alternative Routes from San Diego to Kauai
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from San Diego to Kauai.
- CheapestSAN07:009h 45m1 transferLIH13:45San Diego International Airport - Lihue AirportTue, Sep 3Hawaiian AirlinesUS$89
- SAN07:009h 45m1 transferLIH13:45San Diego International Airport - Lihue AirportTue, Sep 3Hawaiian AirlinesUS$89Find More Flights
How do I find the cheapest flights?
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
Flight Information from San Diego to Kauai
Cheapest nonstop flight price | $89 |
---|---|
Cheapest round-trip ticket price | $311 |
Off-season for travel | April |
Peak season for travel | December |
Flight distance | 4,300.82km |
Average flight time | 6 hours 16 minutes |
Popular airline | Alaska Airlines |
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