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Cheap Flights from Boise (BOI) to Honolulu (HNL)

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      Travellers and cabin class, 1 Adult, Economy
      Alaska Airlines

      Compare Boise to Honolulu International flight deals

      Find the cheapest month or even day of the year to fly to Honolulu International

      Book the best Honolulu International fare with no extra fees

      Flight deals from Boise to Honolulu International

      Looking for a cheap last-minute deal or the best return flight from Boise Airport to Honolulu International Airport? If you want to travel next month, return fares start from $596. Find the lowest prices on one-way and return tickets right here.
      Honolulu.$561 per passenger.Departing Tue, 1 Dec, returning Tue, 8 Dec.Return flight with United.Outbound indirect flight with United, departs from Boise on Tue, 1 Dec, arriving in Honolulu International.Inbound indirect flight with United, departs from Honolulu International on Tue, 8 Dec, arriving in Boise.Price includes taxes and charges.From $561, select.
      Honolulu.$561 per passenger.Departing Tue, 3 Nov, returning Wed, 11 Nov.Return flight with United.Outbound indirect flight with United, departs from Boise on Tue, 3 Nov, arriving in Honolulu International.Inbound indirect flight with United, departs from Honolulu International on Wed, 11 Nov, arriving in Boise.Price includes taxes and charges.From $561, select.
      Honolulu.$596 per passenger.Departing Tue, 22 Sep, returning Tue, 29 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Tue, 22 Sep, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Tue, 29 Sep, arriving in Boise.Price includes taxes and charges.From $596, select.
      Honolulu.$634 per passenger.Departing Wed, 17 Feb, returning Wed, 24 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Wed, 17 Feb, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Wed, 24 Feb, arriving in Boise.Price includes taxes and charges.From $634, select.
      Honolulu.$635 per passenger.Departing Wed, 27 Jan, returning Wed, 10 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Wed, 27 Jan, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Wed, 10 Feb, arriving in Boise.Price includes taxes and charges.From $635, select.
      Honolulu.$642 per passenger.Departing Thu, 8 Oct, returning Mon, 12 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Thu, 8 Oct, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Mon, 12 Oct, arriving in Boise.Price includes taxes and charges.From $642, select.
      Honolulu.$643 per passenger.Departing Thu, 29 Oct, returning Mon, 2 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Thu, 29 Oct, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Mon, 2 Nov, arriving in Boise.Price includes taxes and charges.From $643, select.
      Honolulu.$663 per passenger.Departing Sun, 29 Nov, returning Wed, 2 Dec.Return flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Boise on Sun, 29 Nov, arriving in Honolulu International.Inbound indirect flight with Southwest Airlines, departs from Honolulu International on Wed, 2 Dec, arriving in Boise.Price includes taxes and charges.From $663, select.
      Honolulu.$678 per passenger.Departing Wed, 13 Jan, returning Tue, 19 Jan.Return flight with United.Outbound indirect flight with United, departs from Boise on Wed, 13 Jan, arriving in Honolulu International.Inbound indirect flight with United, departs from Honolulu International on Tue, 19 Jan, arriving in Boise.Price includes taxes and charges.From $678, select.
      Honolulu.$706 per passenger.Departing Thu, 31 Dec, returning Wed, 6 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Thu, 31 Dec, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Wed, 6 Jan, arriving in Boise.Price includes taxes and charges.From $706, select.
      Honolulu.$767 per passenger.Departing Tue, 13 Apr, returning Tue, 20 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Tue, 13 Apr, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Tue, 20 Apr, arriving in Boise.Price includes taxes and charges.From $767, select.
      Honolulu.$774 per passenger.Departing Thu, 11 Mar, returning Wed, 17 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Thu, 11 Mar, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Wed, 17 Mar, arriving in Boise.Price includes taxes and charges.From $774, select.
      Honolulu.$822 per passenger.Departing Sun, 2 May, returning Sat, 8 May.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Sun, 2 May, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Sat, 8 May, arriving in Boise.Price includes taxes and charges.From $822, select.
      Honolulu.$905 per passenger.Departing Wed, 9 Jun, returning Sat, 19 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Wed, 9 Jun, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Sat, 19 Jun, arriving in Boise.Price includes taxes and charges.From $905, select.
      Honolulu.$919 per passenger.Departing Mon, 31 Aug, returning Mon, 7 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Boise on Mon, 31 Aug, arriving in Honolulu International.Inbound indirect flight with Delta, departs from Honolulu International on Mon, 7 Sep, arriving in Boise.Price includes taxes and charges.From $919, select.

      Find the cheapest month to fly from Boise to Honolulu International

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Boise to Honolulu International flights are currently cheapest in November.
      Aug
      Find prices
      Sep
      from $596
      Oct
      from $642
      Nov
      from $561
      Dec
      from $561
      Jan
      from $678
      Feb
      from $634
      Mar
      from $774
      Apr
      from $767
      May
      from $822
      Jun
      from $905
      Jul
      Find prices

      Direct flights from Boise to Honolulu International

      Alaska Airlines

      Boise to Honolulu International: Alternative routes

      Compare routes from Boise to Honolulu below. You may find an airport to fly into that's cheaper, faster, or easier than Honolulu International.

      Honolulu International

      7km from central Honolulu
      ClosestCheapest
      from $561
      Search flights

      Hoolehua

      81km from central Honolulu
      Search flights

      Boise to Honolulu: Flight information

      The things to know before you go.
      Cheapest flight found$561
      Cheapest month to flyNovember
      Average flight time6 hrs, 56 mins
      Most popular airlineAlaska Airlines
      Average flights per week9

      Finding cheap flights from Boise to Honolulu International: Frequently asked questions

      The best price we found for a return flight from Boise to Honolulu International is $561. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      6 hours and 56 minutes is the average flight time from Boise to Honolulu International.
      Alaska Airlines flies direct from Boise to Honolulu International.
      As of August 2026, there are 9 flights per week flying from Boise to Honolulu International.
      The cheapest month to fly from Boise to Honolulu International is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Boise Airport to Honolulu International Airport on Tuesday, 3 November 2026.
      Yes – the average flight time is 6 hours and 56 minutes.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Honolulu International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Honolulu is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, United offers the cheapest flight tickets to Honolulu International.

      Travelling from Boise Airport (BOI) to Honolulu International Airport (HNL): what you need to know

      • Honolulu's timezone is UTC-10, which makes Honolulu three hours behind Boise.

      • Arrive at the airport on time so you don't miss your BOI to HNL flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid any last-minute rush.

      • Flying during a peak time like October? School holidays and other popular periods can lead to longer queues and delays at airport checkpoints. Be extra cautious and get there up to four hours ahead of international flights and two hours before a domestic departure.

      • We make it simple to book a flight with a stopover. To see your options for tickets from Boise Airport to Honolulu International Airport, deselect 'Direct flights only.' Then, choose a flight offering a stop long enough to explore your chosen city. Top stopovers between BOI and HNL include:

        • Seattle / Tacoma International Airport

        • San Francisco International Airport

        • Sacramento International Airport

      How to find the cheapest flights from Boise Airport (BOI) to Honolulu International Airport (HNL)

      • The lowest price we've seen for a one-way Boise Airport to Honolulu International Airport flight is $279. A return fare is currently $561. Depending on the availability and when you book, these fares may change.

      • It's usually smart to book as early as possible if you're hoping to get cheap tickets from BOI to HNL. That's because flight prices are based on demand, which tends to increase closer to departure.

      • Finding cheap flights from Boise Airport to Honolulu International Airport is more likely if you're flexible with your trip dates. Use the 'Whole month' function to see the best prices throughout the month and bag a great deal.

      • Snapping up cheap flights from BOI to HNL is a cinch with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when a new discounted fare appears.

      • Tailor your trip using filters. Select your ideal arrival and departure times, total journey duration and airlines. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from Boise Airport to Honolulu International Airport.

      Handy information about Boise Airport (BOI)

      • You'll find BOI at 3201 Airport Way.

      • Boise Airport gets high marks for its on-time performance. 84% of flights that depart BOI reach their destination on time.

      • To reach Boise Airport from central Boise, it takes about 15 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 6 kilometres from the airport to the city centre.

      • Expect a journey time of around 30 minutes on public transport.

      • Need a convenient hotel close to BOI? If you're catching an early flight from Boise Airport to Honolulu International Airport, these stays will put you moments from your departure lounge:

      Arriving at Honolulu International Airport (HNL)

      Getting from Honolulu International Airport (HNL) to central Honolulu

      • HNL is located at 300 Rodgers Blvd., #12.

      • From Honolulu International Airport, Honolulu is approximately 10 kilometres away. It takes around 20 minutes to get to the centre driving.

      • It takes roughly 45 minutes if you're travelling on public transport.

      When to fly to Honolulu International Airport (HNL)

      • July is the busiest month for flights from Boise Airport to Honolulu International Airport. To avoid the crowds, visit Honolulu in March.

      • The warmest month in Honolulu is September, with temperatures ranging between 23ºC (73ºF) and 29ºC (84ºF). Lock in your flights from Boise Airport to Honolulu International Airport in this month if you like this kind of weather.

      • For cooler conditions, look for a cheap ticket from BOI to HNL in February. Temperatures average between 18ºC (64ºF) and 25ºC (77ºF) then.

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      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.