Cheap flights from Kauai to Boston (LIH - BOS)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

How to find the cheapest flight from
Kauai (LIH) to Boston (BOS)

All the information you need to plan the best LIH to BOS flight in 2021: compare Kauai to Boston flight prices with the expected peak season, weather and rainfall in Boston.
What is the cheapest day to fly round-trip from Kauai to Boston?

Users have found that flying from Kauai to Boston on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Kauai to Boston?

Users have found that booking a flight from Kauai to Boston at least 20 days early can save you up to 25% on average compared to booking a flight this week. If booking 20 days before your flight isn’t an option for you, users have found flights from Kauai to Boston for as little as $185 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $243 for flights departing within the next 3 days.

What is the cheapest month to fly from Kauai to Boston?

August is one of the best times of the year to fly to Boston from Kauai. Prices for August average $206 per person but you can even find prices for as low as $50. The most expensive prices can be found in the month of December. Opting for a August flight can save you 39% on your journey compared to booking in August

When is the cheapest time to fly from Kauai to Boston (LIH - BOS)?

A simple way to save on the total cost of your ticket is to fly from Kauai to Boston at noon. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the evening.

Cheap flights from Kauai to Boston in May, June 2021

The best prices found for LIH to BOS flights for May, June
25 May - 9 Jun
$643pp
LIH
Lihue
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Hawaiian Airlines
 
1 STOP
LIH
Lihue
25 May - 9 Jun
$664pp
LIH
Lihue
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
LIH
Lihue
27 May - 31 May
$665pp
LIH
Lihue
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
LIH
Lihue

Kauai to Boston 2021 flight deals

Cheap flights to Boston from Kauai found for this year
4 Nov - 8 Nov
$605pp
LIH
Lihue
Delta
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Delta
 
1 STOP
LIH
Lihue
25 May - 9 Jun
$643pp
LIH
Lihue
Multiple Airlines
     
3 STOPS
BOS
Boston Logan Intl
BOS
Boston Logan Intl
Hawaiian Airlines
 
1 STOP
LIH
Lihue
25 May - 9 Jun
$664pp
LIH
Lihue
American Airlines
 
1 STOP
BOS
Boston Logan Intl
BOS
Boston Logan Intl
American Airlines
   
2 STOPS
LIH
Lihue

One-way flights to Boston from Kauai

The cheapest one-way flights from Kauai to Boston
2:41 am - 4:41 am
Hawaiian Airlines
3 Stops
20h 00m
LIH - BOS
Hawaiian Airlines
$333
Hawaiian Airlines
5:55 pm - 5:29 am
American Airlines
2 Stops
29h 34m
LIH - BOS
American Airlines
4:00 pm - 7:54 pm
United Airlines
2 Stops
21h 54m
LIH - BOS
United Airlines
$369
United

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Kauai</span> to <span class="emphasized">Boston</span> flights.

Flight FAQs

From Kauai to Boston

Are flight prices decreasing from Lihue to Boston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Lihue and Boston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from Lihue to Boston Logan Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Lihue to Boston Logan Intl that may be offering flexible cancellation policies are American Airlines, United Airlines, and Hawaiian Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Kauai to Boston for under $700 on Cheapflights?

Yes, there are multiple flights from Kauai to Boston for under $700. The cheapest flight booked recently is on Multiple Airlines for just $643, but on average you can expect to pay $755.

Are there nonstop flights from Kauai to Boston for under $600 on Cheapflights?

There are no nonstop flights from Kauai to Boston, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Lihue or Boston?

Expected rainfall in Lihue is more than in Boston. You can expect this to be the case over the next 21 days.

Is Lihue weather warmer or cooler than Boston?

We forecast the temperature to be around the 84 °F's in July, on average. The temperature in Boston is generally the same as in Lihue. Book flights in a timely manner in correlation to your departure date.

How long is the flight from Kauai to Boston?

United Airlines, Hawaiian Airlines, and American Airlines can get you from Kauai to Boston in just under 13h 02m. Your travel time can differ by up to 3h 15m. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Kauai to Boston round-trip?

Currently priced at $664, American Airlines will fly you from Kauai to Boston and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Hawaiian Airlines and Alaska Airlines - these airlines can fly you to your destination from $699 and $738, respectively.

What are the cheapest airlines to fly from Kauai to Boston one-way?

One-way options have recently been found by users for as low as $244 on Hawaiian Airlines. Other airlines that offer cheap prices include American Airlines from $248 and United Airlines from $273 one-way.

Alternative routes for Kauai to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Boston

Things to know before you go - useful duration and weather info for your trip from Kauai to Boston.
Average temperature for May in Boston
68.0 °F
Avg rainfall for May in Boston
3.7 ″

Airports servicing Lihue

Airports servicing Boston

Top 3 airlines flying from Kauai to Boston

The chart below displays the airlines Cheapflights users traveling from Kauai to Boston choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
United Airlines
$284 $534 No cancel fee 69%
American Airlines
$314 $585 No cancel fee 71%
Hawaiian Airlines
$335 $763 No cancel fee 85%