Flights from Washington Dulles International (IAD) to Kauai (Kauai)

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Prices from $454 to $856

We'll show you the best deals by comparing tons of flights from Washington Dulles International to Kauai across a wide range of airlines and travel agents. Compare the cheap flights along this route.

$454RT including taxes
Dec 07 2017 Feb 02 2018
57 nights
Washington (IAD) to Lihue (LIH)
Flying with: Alaska Airlines
$856RT including taxes
May 10 2018 May 24 2018
14 nights
Washington (IAD) to Lihue (LIH)
Flying with: Alaska Airlines

Additional useful information for Kauai

  • The weather is expected to be 27°F warmer than Washington Dulles International (46°F) if the weather forecasters have predicted correctly!
  • It’s likely that during this time there will be 0.08 inches more rain in Kauai than in Washington Dulles International.
  • And that the chance of sunshine will be 0% in Kauai as opposed to 56% in Washington Dulles International.

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