Flights Lihue, Kauai → Perth
As of October 2026, economy flights from Lihue, Kauai to Perth have a typical range USD 1169–2853, median USD 1273. Full range across all 57 offers: USD 961–4780. We found 39% of 57 offers from budget carriers (around USD 1261) and 61% from full-service carriers (around USD 1317).
Preview snapshot — prices change. Search for live results.
Data collected by LetsFG's multi-source price checks — every airline and the major booking sites checked for this route. How we collect data →
Best offers by airline: Lihue, Kauai → Perth
Based on 57 offers · October 2026. Prices and availability change — run a live search to confirm.
Bag & seat fees: Lihue, Kauai → Perth
Add-on pricing from the cheapest available offer per airline · October 2026 · USD
| Airline | Carry-on | Checked bag | Seat selection |
|---|---|---|---|
| Philippine Airlines | Included | Included | — |
| Alaska Airlines | Included | USD 35 | — |
| Alaska Airlines | Included | Included | — |
| Delta | — | USD 1 | — |
| Qatar Airways | Included | Included | — |
| United Airlines | — | USD 35 | — |
Fees are estimates from the prices we checked and may not reflect your specific itinerary, booking class, or payment method. Run a live search for exact pricing.
How much do flights from Lihue, Kauai to Perth cost?
Based on 57 offers · October 2026
Lihue, Kauai to Perth flights ranged from USD 961 to USD 4780 across 57 offers analyzed in October 2026. Two fare clusters detected: budget fares around 1152 and premium fares around 3825 The chart below shows how prices distributed across all 57 offers.
These 57 offers (October 2026) span multiple departure dates and booking windows — your travel dates may fall anywhere in this distribution. Only a live search shows where your specific trip lands.
50% of offers priced between USD 1172 and USD 1963
What hidden fees do Lihue, Kauai to Perth flights charge?
Ancillary fees — bags, seat selection, and payment surcharges — can add 10–25% to the base fare on Lihue, Kauai to Perth routes. The breakdown below is based on 57 offers analyzed in October 2026.
| Carrier | Avg fee (USD) | % of base fare |
|---|---|---|
| PR | 15 | 1% |
| AS | 43 | 3% |
| ASHA | 0 | 0% |
| Delta | 1 | 0% |
| QR | 20 | 2% |
| UA | 23 | 1% |
Alaska Airlines: base ~USD 1274 + fees USD 43 = ~USD 1317 total. United Airlines: base ~USD 1945 + fees USD 23 = ~USD 1968 total.
Alaska Airlines's USD 43 ancillary fees narrow the gap with United Airlines's lower-fee model — the USD 671 base difference shrinks to USD 651 after fees. Always compare total cost, not just the advertised base fare.
Estimates based on median total minus average ancillary fee. Actual base fares vary by itinerary.Fee levels vary significantly across carriers on this route — some carriers charge 50%+ above the base fare in ancillary fees.
Run your search to see itemized fees for your itineraryWhich airline is cheapest from Lihue, Kauai to Perth?
7 airlines flew Lihue, Kauai to Perth in this dataset. The route shows a clear split between low-cost and full-service carriers. Knowing the airline isn't enough — the typical fare range below shows how far prices swing on each one. Median and range include all fees we recorded.
Even on the cheapest airline (Philippine Airlines), fares ranged USD 961–1103 in this snapshot. Your exact price depends on your dates and how far ahead you book — run a live search to see your number →
| Airline | Offers | Typical range (USD) | Median (USD) | Fees (USD) |
|---|---|---|---|---|
 Philippine Airlines | 4 | 961–1103 | 961 | 15 (2%) |
 Alaska | 3 | 1164–1335 | 1164 | n/a |
 ASHA | 12 | 1172–4419 | 1172 | 0 (0%) |
 Delta | 1 | — | 1210 | 1 (0%) |
 Qatar Airways | 2 | 1252–1270 | 1261 | 20 (2%) |
 Alaska Airlines | 22 | 1172–2142 | 1317 | 43 (3%) |
 United Airlines | 13 | 1518–3805 | 1968 | 23 (1%) |
Where do the best Lihue, Kauai → Perth prices come from?
We checked direct airlines, travel agencies, and meta-search for this route. On this route the lowest median came from meta-search sources, but the cheapest channel shifts by route and date — which is exactly why a live search across all of them wins.
We compare every airline and the major booking sites but never disclose which — that's our edge. Prices are the ones we observed and aren't official data from any platform. Run a live search and we bring you the cheapest, wherever it is.
Key facts: Lihue, Kauai to Perth flights
- Lihue, Kauai–Perth had 57 offers analyzed. Median price: USD 1273.
- AS charges 43.4x more in ancillary fees than Delta — USD 43 vs USD 1 avg per booking.
- The same route priced USD 797 apart depending on where it was booked — the lowest median was USD 1172. We search every airline and the major booking sites at once so you always see that lowest price.
Frequently asked questions
- How much does a flight from Lihue, Kauai to Perth cost?
- Based on 57 offers analyzed, Lihue, Kauai to Perth flights range from USD 961 to USD 4780, with a median price of USD 1273. Search for your specific dates →
- What hidden fees should I expect on Lihue, Kauai to Perth flights?
- On average, ancillary fees (bags, seat selection) add USD 25 to the base fare on Lihue, Kauai to Perth flights. See itemized fees for your itinerary →
- Which airline is cheapest on Lihue, Kauai to Perth including all fees?
- Philippine Airlines has the lowest median fare on Lihue, Kauai to Perth at USD 961 (median across 4 offers in our snapshot). Check which airline wins on your dates →
- Which booking site has the cheapest Lihue, Kauai–Perth flights?
- It depends on your dates — no single site is always cheapest. We search every airline and the major booking sites at once (travel agencies and meta-search included) and surface whichever is lowest; the best median in this snapshot was USD 1172. Run a live search and we'll find the cheapest for you →
- Why do prices vary so much on Lihue, Kauai to Perth routes?
- Lihue, Kauai to Perth has 7 airlines competing, creating a price range from USD 961 to USD 4780 across 57 offers. There are two distinct fare clusters on this route: budget options and premium fares. Find where your trip lands in the distribution →
7 airlines, two price clusters — find which fits your budget
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