Route Price Intelligence
Cheap Flights From Knoxville to Lihue
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Kauai flights from Knoxville usually run about $880 round trip, and this one is down to $500, even beating the lowest price we've tracked on this route. It's a two-stop itinerary on American, so it takes some patience, but Kauai's Na Pali Coast is worth the extra connection, and dates are open over the next several months.
✓ 17 date combinations found at this price
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Best Time to Fly from Knoxville to Lihue
The cheapest time to fly from Knoxville to Lihue is typically January, when fares average around $804. The most expensive month tends to be June at around $950. For the best deals, consider flying in January, April, May.
Typical Price by Travel Month
Median round-trip fare for each month, with the typical price range, from our ongoing tracking of this route