$316 Find Cheap Flights from Rhode Island to Kaua'i

1 adult
1 adult, Economy

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Useful Info

Good to know

Low seasonJuly
High seasonApril
Cheapest flight$316
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Boston to Lihue

FAQs for booking flights from Rhode Island to Kaua'i

  • How does KAYAK find such low prices on flights from Rhode Island to Kaua'i?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to Kaua'i.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to Kaua'i?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Rhode Island to Kaua'i is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Rhode Island to Kaua'i?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Rhode Island to Kaua'i with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to Kaua'i?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Rhode Island to Kaua'i up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Kaua'i?

    Based on KAYAK data, the cheapest day to fly to Kaua'i is Saturday where round-trip tickets can be as cheap as $588. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $1,121 on average.

  • What is the cheapest time of day to fly to Kaua'i?

    The cheapest time of day to fly to Kaua'i is generally in the morning, when round-trip flights cost $875 on average. The most expensive time of day to fly to Kaua'i is generally in the morning, which is peak travel time and where the average cost of a ticket is $875.

  • How far in advance should I book a flight from Rhode Island to Kaua'i?

    To get a below average price on the flight from Rhode Island to Kaua'i, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 2 weeks before departure.

  • How long is the flight to Kaua'i?

    An average nonstop flight from Rhode Island to Kaua'i takes 16h 25m, covering a distance of 5119 miles. The shortest route is Boston (BOS) to Lihue (LIH) with an average flight time of 12h 52m.

  • What is the most popular destination in Kaua'i?

    Based on KAYAK flight searches, the most popular destination is Lihue (100% of total searches to Kaua'i).

Book cheap flights from Rhode Island to Kaua'i

Recent round-trip flight deals

11/5Wed
2 stopsAlaska Airlines
22h 55mBOS-LIH
11/12Wed
2 stopsAlaska Airlines
18h 41mLIH-BOS
$558
10/2Thu
1 stopAlaska Airlines
20h 10mBOS-LIH
10/18Sat
1 stopAlaska Airlines
28h 06mLIH-BOS
$569
11/5Wed
1 stopDelta
16h 53mBOS-LIH
11/12Wed
1 stopDelta
12h 09mLIH-BOS
$570
9/7Sun
1 stopAmerican Airlines
14h 12mBOS-LIH
9/12Fri
1 stopAmerican Airlines
13h 01mLIH-BOS
$573
9/7Sun
1 stopAmerican Airlines
14h 12mBOS-LIH
9/12Fri
2 stopsAmerican Airlines
15h 03mLIH-BOS
$578
10/31Fri
1 stopDelta
16h 23mBOS-LIH
11/9Sun
1 stopDelta
12h 15mLIH-BOS
$583
9/20Sat
2 stopsUnited Airlines
19h 58mPVD-LIH
9/27Sat
2 stopsUnited Airlines
28h 53mLIH-PVD
$764
9/1Mon
2 stopsUnited Airlines
17h 33mBOS-LIH
9/6Sat
3 stopsUnited Airlines
24h 49mLIH-BOS
$938
6/30Mon
3 stops
17h 02mPVD-LIH
7/4Fri
3 stops
16h 13mLIH-PVD
$1,785
9/14Sun
2 stops
18h 15mBOS-LIH
9/21Sun
1 stop
13h 01mLIH-BOS
$2,264

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Recent one-way flight deals

7/22Tue
1 stopDelta
17h 43mBOS-LIH
$316
8/6Wed
1 stopAlaska Airlines
32h 47mBOS-LIH
$343
7/1Tue
1 stopDelta
17h 45mBOS-LIH
$361
8/16Sat
2 stopsUnited Airlines
17h 22mBOS-LIH
$362
8/16Sat
1 stopAlaska Airlines
17h 52mBOS-LIH
$386
8/4Mon
1 stopDelta
13h 43mBOS-LIH
$392
7/22Tue
2 stopsDelta
17h 18mBOS-LIH
$397
8/4Mon
1 stopAlaska Airlines
18h 32mBOS-LIH
$410
7/1Tue
2 stopsUnited Airlines
18h 55mBOS-LIH
$416
8/8Fri
2 stopsUnited Airlines
17h 22mBOS-LIH
$422

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Last minute flights from Rhode Island to Kaua'i

Last minute flight, train and bus deals

6/17Tue
multi-stopAlaska Airlines
15h 02mBOS-LIH
6/21Sat
multi-stopAlaska Airlines
27h 00mLIH-BOS
$739
6/17Tue
multi-stopUnited Airlines
15h 25mBOS-LIH
6/21Sat
multi-stopUnited Airlines
12h 33mLIH-BOS
$772
6/17Tue
multi-stopUnited Airlines
18h 55mBOS-LIH
6/21Sat
multi-stopUnited Airlines
26h 01mLIH-BOS
$957
6/18Wed
multi-stopUnited Airlines
14h 04mBOS-LIH
6/25Wed
multi-stopUnited Airlines
14h 05mLIH-BOS
$992
6/18Wed
multi-stopUnited Airlines
14h 04mBOS-LIH
6/25Wed
multi-stopUnited Airlines
14h 31mLIH-BOS
$997
6/18Wed
multi-stopUnited Airlines
18h 55mBOS-LIH
6/25Wed
multi-stopUnited Airlines
16h 08mLIH-BOS
$1,030
6/18Wed
multi-stopUnited Airlines
17h 55mBOS-LIH
6/25Wed
multi-stopUnited Airlines
12h 34mLIH-BOS
$1,075
6/18Wed
multi-stopUnited Airlines
19h 50mBOS-LIH
6/25Wed
multi-stopUnited Airlines
14h 49mLIH-BOS
$1,081
6/18Wed
multi-stopDelta
17h 45mBOS-LIH
6/25Wed
multi-stopDelta
12h 47mLIH-BOS
$1,112

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Everything you need to know for your flight to Kaua'i

Cabin class types available on flights to Rhode Island

Cabin classes available on flights to Rhode Island. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Kaua'ifrom $242
Business Class flights to Kaua'ifrom $405
Prem Econ Class flights to Kaua'ifrom $78
Economy Class flights to Kaua'ifrom $51

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