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Cheap flight deals from Kauai to Sidney Starting at IDR 7,620,112

Whether you’re going for a one-way or round-trip to Sidney, we’ve got you covered! Check out these different flight options from Kauai below.

  • One way
  • Round-trip
      • LIH23:26
        14h 22m
        2 stops
        SDY16:48
        Wed, Feb 19|Kauai - Sidney|Hawaiian Airlines
        IDR 7,620,112IDR 11,147,791
        32% OFF
        32% OFF
        IDR 11,147,791IDR 7,620,112

        Choose Hawaiian Airlines flights from Kauai to Sidney. The one-way connecting flight with Hawaiian Airlines departs from Lihue Airport on Wed, Feb 19, arriving at Sidney-Richland Municipal Airport. One-way Prices start from IDR 7,620,112 including taxes and charges.

      • LIH20:40
        14h 14m
        2 stops
        SDY13:54
        Wed, Feb 19|Kauai - Sidney|United Airlines
        IDR 7,850,279IDR 11,147,791
        30% OFF
        30% OFF
        IDR 11,147,791IDR 7,850,279

        Choose United Airlines flights from Kauai to Sidney. The one-way connecting flight with United Airlines departs from Lihue Airport on Wed, Feb 19, arriving at Sidney-Richland Municipal Airport. One-way Prices start from IDR 7,850,279 including taxes and charges.

      • LIH22:15
        42h 25m
        2 stops
        SDY19:40
        Wed, Feb 19|Kauai - Sidney|American Airlines
        IDR 9,810,056IDR 11,147,791
        12% OFF
        12% OFF
        IDR 11,147,791IDR 9,810,056

        Choose American Airlines flights from Kauai to Sidney. The one-way connecting flight with American Airlines departs from Lihue Airport on Wed, Feb 19, arriving at Sidney-Richland Municipal Airport. One-way Prices start from IDR 9,810,056 including taxes and charges.

      • LIH01:00 pm
        3h 5m
        Nonstop
        SDY02:00 pm
        Sun, Feb 23|Kauai - Sidney|Hawaiian Airlines
        Find More Flights
        Find More Flights

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

Kauai to Sidney flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA2308

    United Airlines

    19:40

    LIH

    7.0h

    06:39

    DEN

    SMTWTFS
    Search

  2. UA5339

    United Airlines

    08:01

    DEN

    1.6h

    09:39

    BIL

    SMTWTFS

  3. 9K1781

    Cape Air

    12:05

    BIL

    1.8h

    13:54

    SDY

    SMTWTFS

  4. HA7810

    Hawaiian Airlines

    22:33

    LIH

    5.6h

    07:10

    SEA

    SMTWTFS
    Search

  5. HA6530

    Hawaiian Airlines

    09:55

    SEA

    1.9h

    12:49

    BIL

    SMTWT-S

  6. 9K1789

    Cape Air

    15:00

    BIL

    1.8h

    16:48

    SDY

    SMTWTFS

  7. AA673

    American Airlines

    23:00

    LIH

    6.0h

    07:58

    PHX

    SMTWTFS
    Search

  8. AA3539

    American Airlines

    19:50

    PHX

    1.5h

    22:18

    BIL

    SMTWTFS

  9. 9K1785

    Cape Air

    17:56

    BIL

    1.7h

    19:40

    SDY

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Kauai to Sidney?

These price trend charts carefully monitor and predict how flight prices from Kauai to Sidney 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.

Frequently Asked Questions

  • When are flight tickets from Kauai (LIH) to Sidney (SDY) the cheapest?

    Airlines adjust prices for flights from Kauai to Sidney based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How many airports are there in Sidney (SDY)?

    There are 1 airport(s) near Sidney (SDY): Sidney-Richland Municipal Airport.

How to find a cheap flight from Kauai to Sidney

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
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 Info | Kauai to Sidney

Off-season for travelFebruary
Peak season for travelAugust
Flight distance5,636.58 km
Popular airlineAmerican Airlines

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