BOS - ITO

$477 Find Cheap Flights from Boston to Hilo

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Hilo departing on 11/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Hilo

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Hilo, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Hilo, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Boston to Hilo (BOS-ITO)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Hilo that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Hilo

Tue, Nov 11 - Tue, Nov 18
Alaska Airlines Logo
7:00 am - 10:22 pmBOS-ITO
20h 22m2 stops
Alaska Airlines Logo
7:43 pm - 12:20 amITO-BOS
23h 37m2 stops
$518Alaska Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 17
Alaska Airlines Logo
7:00 am - 10:22 pmBOS-ITO
20h 22m2 stops
Alaska Airlines Logo
9:00 pm - 12:20 amITO-BOS
22h 20m2 stops
$528Alaska Airlines
Find Deal
Wed, Nov 5 - Fri, Nov 14
Alaska Airlines Logo
9:00 am - 10:22 pmBOS-ITO
18h 22m2 stops
Alaska Airlines Logo
7:43 pm - 3:41 pmITO-BOS
14h 58m2 stops
$580Alaska Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 20
Alaska Airlines Logo
7:00 am - 6:57 amBOS-ITO
28h 57m2 stops
Alaska Airlines Logo
7:50 pm - 6:09 pmITO-BOS
17h 19m3 stops
$596Alaska Airlines
Find Deal
Wed, Nov 5 - Fri, Nov 14
Alaska Airlines Logo
9:00 am - 10:22 pmBOS-ITO
18h 22m2 stops
Alaska Airlines Logo
9:00 pm - 12:20 amITO-BOS
22h 20m2 stops
$605Alaska Airlines
Find Deal
Mon, Jan 12 - Mon, Jan 19
United Airlines Logo
8:25 am - 7:18 pmBOS-ITO
39h 53m2 stops
United Airlines Logo
6:49 pm - 12:46 pmITO-BOS
36h 57m3 stops
$857United Airlines
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Sun, Feb 1 - Tue, Feb 10
United Airlines Logo
7:55 am - 3:18 pmBOS-ITO
36h 23m2 stops
United Airlines Logo
8:37 am - 11:49 pmITO-BOS
34h 12m3 stops
$871United Airlines
Find Deal
Tue, Feb 10 - Tue, Feb 17
United Airlines Logo
7:55 am - 8:18 pmBOS-ITO
17h 23m2 stops
United Airlines Logo
8:36 am - 7:21 amITO-BOS
17h 45m2 stops
$912United Airlines
Find Deal
Thu, Nov 6 - Fri, Nov 14
Delta Logo
7:20 am - 10:22 pmBOS-ITO
20h 02m2 stops
Delta Logo
7:45 am - 6:30 amITO-BOS
17h 45m2 stops
$932Delta
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Tue, Feb 10 - Thu, Feb 19
Delta Logo
7:00 am - 8:18 pmBOS-ITO
18h 18m2 stops
Delta Logo
6:00 am - 6:32 amITO-BOS
19h 32m2 stops
$958Delta
Find Deal

Everything you should know

Top airlines
Alaska Airlines
Cheapest • from $518 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 29% price drop
March
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$518
Overall average: $791
Alaska Airlines
Tue 11/11Tue 11/18
BOS - ITO • 2 stops
Cheapest one-way
$477
Typical prices: $481-1050
Delta
Thu 11/27
BOS - ITO • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Hilo!
Booking Insights

KAYAK's insights & trends for Boston to Hilo flights

Get data-powered insights and trends into flights from Boston to Hilo to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Hilo?

The average price of all round-trip flights from Boston to Hilo clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Boston to Hilo, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Hilo, Wednesday is the cheapest day to fly and Monday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Hilo, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Hilo is January, where tickets cost $679 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $1,312 and $1,241 respectively.

Good to know

Low seasonApril
Cheapest flight$477
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Boston to Hilo

When to book flights from Boston to Hilo

Are your dates flexible? Find out the best times to travel from Boston to Hilo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Hilo

  • What is the cheapest flight from Boston to Hilo?

    In the last 3 days, the lowest price for a flight from Boston to Hilo was $477 for a one-way ticket and $518 for a round-trip.

  • Do I need a passport to fly between Boston and Hilo?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Boston to Hilo?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Hilo?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Boston and Hilo, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Hilo, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Boston to Hilo are Alaska Airlines and Delta. With an average price for the route of $933 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $1,000 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Boston to Hilo?

    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 Boston to Hilo.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Hilo?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hilo from Boston 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 Boston to Hilo?

    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 to Hilo with an airline and back to Boston with another airline. Booking your flights between Boston and ITO can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Hilo?

    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 to Hilo from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Boston to Hilo

 
See real verified KAYAK customer reviews for airlines flying from Boston to Hilo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Hilo? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 10000 reviews
8.5Crew
7.8Comfort
7.0Entertainment
8.1Boarding
7.1Food
Airline reviews

It was a good experience! Thank you:) No sparkling mineral water… 🥲

8.0 ExcellentSteven, Aug 2025BOS - SFO
Read more Alaska Airlines reviews

It was a good experience! Thank you:) No sparkling mineral water… 🥲

Upon arrival I was disappointed that the assist I requested to get to the baggage claim wasn't provided. The entire baggage area was not clearly marked and I wanted to store my baggage overnight, that wasn't available. I had to take it on the shuttle to the hotel!

The staff was extremely pleasant, and the ride was uneventful… If I were going to a place they serviced, I would take Alaska again

I don’t like it stuff not friendly and no one help for my mom she 82 years old lady I requested wheel chair but no one provided and no one help.

Terrible. Would never fly again. Took them several hours to prepare the plane and and reached my destination 4 hours late.

Our boarding was delayed due to two flat tires, but I appreciate the focus on safety. I also appreciated the additional offerings for drinks which never happened before except on Hawaiian Airlines. The hospitality is fantastic! Glad I upgraded to premium seats for the extra leg room as I was getting frustrated when the person in front of me was very restless and kept shifting. Otherwise, it was a fantastic experience.

Had to sit and wait to get off the plane for closeto a hour. My son also flying to a different destination that day also had like a 2.5 hr delay

I loved that the checking in process was seamlessly easy and user friendly. The crew was very nice and professional. Unfortunately, we were seated in the back of the plane across from the bathroom. There wasn’t much room for leg room and comfortability. Alongside, we had to listen to a baby crying up and down the aisle way for the entire plane ride. The turbulence of the plane landing was rocky. Overall, the experience with Alaska was just okay. We made it home alive so that’s always a positive.

Tickets we booked together in January became two different connecting flights. VERY PISSED a about this and a terrible start to our bucket list vacation

Could not check in online - had to get boarding passes at the ticket counter and our daughter got bumped off our connecting flight. NOT OK!

Perfect flight both ways. On time, courteous staff, plane comfortable and cool. Best domestic flights I’ve had in awhile.

Really low quality food especially for an international flight. The crew also was surprisingly unpleasant except couple of ladies. I know we were not in first class but that’s no reason to treat customers as less.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

Delta made it easy, comfortable and timely. The crew was fantastic.

This route with Delta always has delays or is cancelled. Aircrafts seem smaller and older. I fly Delta quite a bit - haven’t had issues with the international flights. But this route has always been the troublesome one

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

They we able to seat my companion and I next to each other. Plane’s temperature was very cool. Willl be more prepared on return trip.

What an amazing flight. I haven’t experienced this level of service in a flight in years. This will be the only way to fly to Hawaii for me in the future.

Love you guys are so friendly and kind and wonderful

Hawaiian airlines has awful customer service. Told me to keep a flight I wasn’t boarding, instead of rebooking me under two separate reservations, which caused my whole reservation to be canceled. Major issues with leadership and management. The staff at Hilo was reluctant to give me a refund, so I had to by a first class ticket in order to get on a flight the same time as my partner. The blame was pointed at me without sincere apology until the supervisor came out, who also apparently had no authority to refund me. Still waiting on correspondence from the airline days later.

I could not believe that on a 5 hour plus flight we were not given a complimentary meal . That should be illegal. Or it would be nice to be informed beforehand that a complimentary meal would not be provided. The wording in the email I got about pre ordering food was phrased in a way that made the food seem like it would be free. Very misleading! Also during boarding we were informed there would be empty seats we could move to if we wanted, all we had to do was wait for an announcement, however an announcement was never made. Then when we tried to change seats ourselves we were singled out over the loud speaker and told we could not move without asking. Then the flight was about to take off , so we didn’t have time to ask . Then we were told we could not move to the exit row because you had to pay for those seats, but we were not told where we could move. Also no one was in the exit rows so , if something happened no one would be there to assist the passengers. Also people should be allowed to move there if the airline wasn’t able to sell them. One passenger asked if he could pay for the upgrade and the flight attendant said she did not have the capability to charge for the seat on her mobile device, so the airline ended up losing possible income anyways . So why not let people move there during flight if you have no way to charge them? Then the landing was bumpy and awful and many passengers complained out loud when we landed .

The flight was great! The flight attendants were friendly and attentive. I would definitely fly Hawaiian Aurlines again!

You have to buy the ear buds and they only offers little cup of water twice.

Flight was on time, crew was friendly and prompt with the service. The only thing that could be improved is the seat space, but that's wishful thinking

Cons: Rode a newer Airbus - had the same rattle in the panels above my seat (plastics not secure b/t lighting and panels) as the last Airbus I rode. Cabin was quite warm, borderline hot. Asked to pay for headphones. And the reason I am writing this - when we arrived it took over 20 minutes to get our door open due to nobody on the ground ready for arrival. Likes: Staff was friendly, helpful, and professional. Sandwich was quite good.

The worst flight experience I've ever had. Our flight was delayed 14 whole hours because the flight crew never showed up. We had to wait in a two hour line to get our new boarding passes, we were told we had no other option but to fly at 10pm (we didn't depart until 11:45pm). Everyone had to contact their hotels and car rental places, workplaces, etc. since we lost an entire day's worth of travel. The crew showed up at 10:15, which was past the time we were supposed to board. They were laughing and being completely smug when they boarded, and they took another hour to board us onto our flight. The flight crew never came to check in on us, we were quickly given one drink and sandwich and they turned off the lights and were negligent the rest of the trip. My mom asked three attendants for a seat belt extender, they never brought one. I was dehydrated and never received another drink. They were very rude and unfriendly, we had been up since 4am the morning of our flight and didn't land in our destination until 2am the next day (5am local time). This was unacceptable service and treatment, these flights are not cheap and we were inconvenienced out of an entire day of travel. This was 100% avoidable and was the fault of Hawaiian Airlines, and their crews inability to show up to work on time.

Everything you need to know for your flight from Boston to Hilo

Information on your arrival and departure airports

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