$288+ Cheap flights from Boston (BOS) to The Big Island
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/26. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — KOA
Oct 3 — Oct 101
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Boston to The Big IslandExplore the most affordable flight options available from Boston to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2026.
Explore the most affordable flight options available from Boston to The Big Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 3, 2026.
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:55 am -
1 stop15h 36m
Tue 9/228:55 pm -
1 stop16h 50m
Deal found 8/30![Delta logo]()
$576
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:55 am -
1 stop15h 36m
Tue 9/2910:10 pm -
2 stops14h 58m
Deal found 8/30![Delta logo]()
$582
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:05 am -
2 stops18h 10m
Tue 9/158:55 pm -
2 stops19h 49m
Deal found 8/31![Delta logo]()
$587
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:34 am -
1 stop14h 01m
Sun 9/201:08 pm -
1 stop12h 45m
Deal found 9/2![United Airlines logo]()
$596
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:55 am -
1 stop15h 36m
Tue 9/1510:10 pm -
2 stops19h 00m
Deal found 9/1![Delta logo]()
$602
This Orbitz deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/75:45 pm -
2 stops29h 08m
Tue 1/126:00 am -
2 stops18h 40m
Deal found 9/2![Multiple Airlines logo]()
$606
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:30 am -
1 stop15h 57m
Thu 10/2210:55 pm -
1 stop12h 15m
Deal found 8/29![United Airlines logo]()
$617
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:55 pm -
1 stop13h 32m
Sat 10/310:55 pm -
1 stop14h 49m
Deal found 8/30![United Airlines logo]()
$631
This American Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:30 am -
1 stop13h 33m
Sat 11/74:32 pm -
1 stop18h 57m
Deal found 8/30![American Airlines logo]()
$634
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:55 am -
1 stop15h 36m
Sun 10/48:55 pm -
1 stop28h 40m
Deal found 8/30![Delta logo]()
$638
This American Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am -
2 stops15h 12m
Mon 9/216:49 pm -
2 stops16h 21m
Deal found 8/30![American Airlines logo]()
$691
This American Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:00 am -
2 stops15h 10m
Mon 12/78:45 pm -
2 stops14h 51m
Deal found 9/1![American Airlines logo]()
$711
Best flights from Boston to The Big IslandDiscover carefully curated flight deals from Boston to The Big Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
Discover carefully curated flight deals from Boston to The Big Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 3, 2026.
This Delta deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:55 am -
1 stop15h 36m
Tue 9/298:55 pm -
2 stops19h 49m
Deal found 8/28![Delta logo]()
$582
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:45 am -
1 stop13h 58m
Fri 9/1812:04 pm -
1 stop11h 58m
Deal found 8/31![United Airlines logo]()
$596
This Alaska Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/235:45 pm -
2 stops29h 34m
Thu 2/258:30 am -
2 stops28h 00m
Deal found 9/2![Multiple Airlines logo]()
$659
This American Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/17:00 am -
2 stops15h 47m
Mon 2/84:59 pm -
2 stops16h 17m
Deal found 8/29![American Airlines logo]()
$691
This Delta deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:50 am -
1 stop16h 35m
Tue 11/2410:00 pm -
2 stops15h 59m
Deal found 8/29![Delta logo]()
$582
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:45 am -
1 stop13h 58m
Sun 9/201:08 pm -
2 stops14h 25m
Deal found 9/2![United Airlines logo]()
$602
This Delta deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:05 am -
2 stops17h 25m
Wed 12/168:55 pm -
1 stop14h 35m
Deal found 8/29![Delta logo]()
$582
This Alaska Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:40 pm -
2 stops23h 03m
Fri 10/2310:36 am -
1 stop12h 45m
Deal found 9/1![Multiple Airlines logo]()
$677
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:30 am -
1 stop15h 57m
Thu 10/2210:55 pm -
1 stop12h 15m
Deal found 8/29![United Airlines logo]()
$617
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/188:40 am -
2 stops18h 16m
Mon 1/257:30 pm -
2 stops16h 17m
Deal found 9/2![American Airlines logo]()
$711
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:05 am -
2 stops19h 10m
Sun 9/2010:10 pm -
2 stops14h 58m
Deal found 9/2![Delta logo]()
$607
This American Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:00 am -
2 stops15h 10m
Mon 12/78:45 pm -
2 stops14h 51m
Deal found 9/1![American Airlines logo]()
$711
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:45 am -
1 stop15h 47m
Sat 11/142:14 pm -
1 stop12h 01m
Deal found 9/2![United Airlines logo]()
$668
This Alaska Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:51 am -
2 stops20h 06m
Mon 10/267:30 pm -
2 stops27h 58m
Deal found 8/31![Multiple Airlines logo]()
$743
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:55 am -
1 stop15h 36m
Fri 10/28:55 pm -
1 stop28h 45m
Deal found 8/30![Delta logo]()
$638
This American Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:36 am -
2 stops18h 34m
Mon 12/216:51 pm -
2 stops17h 27m
Deal found 9/1![American Airlines logo]()
$831
This Expedia deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:12 am -
2 stops18h 00m
Wed 10/77:17 am -
2 stops18h 09m
Deal found 8/30![Multiple Airlines logo]()
$1,082
This CheapOair deal was found by Cheapflights users on 9/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:12 am -
2 stops29h 40m
Tue 9/227:17 am -
2 stops18h 22m
Deal found 9/3![Multiple Airlines logo]()
$1,149
This Trip.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:14 pm -
2 stops42h 38m
Sat 10/247:37 pm -
2 stops27h 51m
Deal found 9/2![Multiple Airlines logo]()
$1,192
This Expedia deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:12 am -
2 stops18h 00m
Sun 9/207:17 am -
2 stops18h 22m
Deal found 9/1![Multiple Airlines logo]()
$1,354
Last-minute flights from Boston to The Big IslandDiscover last-minute flight deals from Boston to The Big Island. Data last updated September 3, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to The Big Island. Data last updated September 3, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:05 am -
2 stops18h 10m
Tue 9/158:55 pm -
2 stops19h 49m
Deal found 8/31![Delta logo]()
$587
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:55 am -
1 stop15h 36m
Tue 9/1510:10 pm -
2 stops19h 00m
Deal found 9/1![Delta logo]()
$602
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:34 am -
1 stop14h 01m
Tue 9/1510:50 pm -
1 stop12h 17m
Deal found 9/1![United Airlines logo]()
$639
This American Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 am -
2 stops15h 12m
Mon 9/216:49 pm -
2 stops16h 21m
Deal found 8/30![American Airlines logo]()
$691
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:55 am -
1 stop15h 36m
Tue 9/228:55 pm -
1 stop16h 50m
Deal found 8/30![Delta logo]()
$576
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:34 am -
1 stop14h 01m
Sun 9/201:08 pm -
1 stop12h 45m
Deal found 9/2![United Airlines logo]()
$596
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:55 am -
1 stop15h 36m
Tue 9/2910:10 pm -
2 stops14h 58m
Deal found 8/30![Delta logo]()
$582
This United Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:55 pm -
1 stop13h 32m
Sat 10/310:55 pm -
1 stop14h 49m
Deal found 8/30![United Airlines logo]()
$631
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:55 am -
1 stop15h 36m
Fri 10/28:55 pm -
1 stop28h 45m
Deal found 8/30![Delta logo]()
$638
This United Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1511:30 am -
1 stop15h 57m
Thu 10/2210:55 pm -
1 stop12h 15m
Deal found 8/29![United Airlines logo]()
$617
This Alaska Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:51 am -
2 stops20h 06m
Mon 10/267:30 pm -
2 stops27h 58m
Deal found 8/31![Multiple Airlines logo]()
$743
This American Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:30 am -
1 stop13h 33m
Sat 11/74:32 pm -
1 stop18h 57m
Deal found 8/30![American Airlines logo]()
$634
One-way flights from Boston to The Big IslandSearch for one-way flight options from Boston to The Big Island. Find affordable one-way fares based on user searches. Data last updated September 3, 2026.
Search for one-way flight options from Boston to The Big Island. Find affordable one-way fares based on user searches. Data last updated September 3, 2026.
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/267:55 am -
1 stop15h 36m
Deal found 8/31![Delta logo]()
$288
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:00 am -
1 stop14h 17m
Deal found 9/2![American Airlines logo]()
$298
This Trip.com deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:13 am -
2 stops17h 20m
Deal found 9/2![Multiple Airlines logo]()
$299
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/205:17 am -
2 stops16h 00m
Deal found 9/2![American Airlines logo]()
$304
This Priceline deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/107:03 am -
2 stops37h 19m
Deal found 9/2![Multiple Airlines logo]()
$321
This Priceline deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:14 pm -
2 stops26h 13m
Deal found 9/2![Multiple Airlines logo]()
$340
This Alaska Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/37:03 am -
2 stops37h 19m
Deal found 9/2![Multiple Airlines logo]()
$343
This American Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 am -
2 stops14h 51m
Deal found 8/31![American Airlines logo]()
$346
This American Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:00 am -
2 stops16h 57m
Deal found 9/2![American Airlines logo]()
$356
This Alaska Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:51 am -
2 stops20h 06m
Deal found 8/31![Multiple Airlines logo]()
$363
This Alaska Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:14 pm -
1 stop26h 29m
Deal found 8/31![Alaska Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:55 am -
1 stop15h 43m
Deal found 9/2![Delta logo]()
$370
Find flight deals from Boston to The Big Island
Keep the following information in mind while searching for Boston to The Big Island flight deals. Data was last updated September 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $576 (Delta) |
One-way from | $288 (Delta) |
Popular in | June |
Cheapest in | January |
Average price | $635 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to The Big Island that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 3, 2026.
Use the filters below to find and compare flights from Boston to The Big Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonKailua-Kona
BOS Boston Logan Intl - KOA Kona Intl
BOSKOA
Boston Logan Intl
Thu 9/24
7:55 am-5:31 pm
1 stop15h 36m
Kona Intl
Tue 9/29
8:55 pm-10:44 pm
2 stops19h 49m
$582
BostonKailua-Kona
BOS Boston Logan Intl - KOA Kona Intl
BOSKOA
Boston Logan Intl
Mon 11/16
7:50 am-7:25 pm
1 stop16h 35m
Kona Intl
Tue 11/24
10:00 pm-6:59 pm
2 stops15h 59m
$582
BostonKailua-Kona
BOS Boston Logan Intl - KOA Kona Intl
BOSKOA
Boston Logan Intl
Wed 11/25
6:05 am-6:30 pm
2 stops17h 25m
Kona Intl
Wed 12/16
8:55 pm-4:30 pm
1 stop14h 35m
$582
Quickest round-trip
BostonKailua-Kona
BOS Boston Logan Intl - KOA Kona Intl
BOSKOA
Boston Logan Intl
Sat 9/12
7:45 am-3:43 pm
1 stop13h 58m
Kona Intl
Fri 9/18
12:04 pm-6:02 am
1 stop11h 58m
$596
BostonKailua-Kona
BOS Boston Logan Intl - KOA Kona Intl
BOSKOA
Boston Logan Intl
Wed 9/16
7:45 am-3:43 pm
1 stop13h 58m
Kona Intl
Sun 9/20
1:08 pm-9:33 am
2 stops14h 25m
$602
BostonKailua-Kona
BOS Boston Logan Intl - KOA Kona Intl
BOSKOA
Boston Logan Intl
Wed 9/16
6:05 am-7:15 pm
2 stops19h 10m
Kona Intl
Sun 9/20
10:10 pm-7:08 pm
2 stops14h 58m
$607
BostonKailua-Kona
BOS Boston Logan Intl - KOA Kona Intl
BOSKOA
Boston Logan Intl
Thu 10/15
11:30 am-9:27 pm
1 stop15h 57m
Kona Intl
Thu 10/22
10:55 pm-5:10 pm
1 stop12h 15m
$617
BostonKailua-Kona
BOS Boston Logan Intl - KOA Kona Intl
BOSKOA
Boston Logan Intl
Sat 9/26
7:55 am-5:31 pm
1 stop15h 36m
Kona Intl
Fri 10/2
8:55 pm-7:40 am
1 stop28h 45m
$638
BostonHilo
BOS Boston Logan Intl - ITO Hilo Intl
BOSITO
Boston Logan Intl
Tue 2/23
5:45 pm-6:19 pm
2 stops29h 34m
Hilo Intl
Thu 2/25
8:30 am-5:30 pm
2 stops28h 00m
$659
BostonKailua-Kona
BOS Boston Logan Intl - KOA Kona Intl
BOSKOA
Boston Logan Intl
Thu 11/5
9:45 am-8:32 pm
1 stop15h 47m
Kona Intl
Sat 11/14
2:14 pm-7:15 am
1 stop12h 01m
$668
Showing 1-10 of 40 resultsSorted by cheapest first
Best time to book a flight from Boston to The Big Island
Have a flexible travel schedule? Discover the best time to fly to The Big Island from Boston with our price prediction graph.
BOS-KOA
BOS-ITO
BOS-MUE
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boston to The Big Island
BOS-zzFUI
BOS-KOA
BOS-ITO
BOS-MUE
What is the cheapest month to book a flight from Boston to The Big Island?
Currently, January is the cheapest month in which you can book a flight from Boston to The Big Island (average of $520). Flying from Boston to The Big Island in June is currently the most expensive (average of $884). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How far ahead should I book a flight from Boston to The Big Island?
The price you pay for your flight from Boston to The Big Island may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing The Big Island
Get insights into the airlines that provide service to The Big Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to The Big Island. Reviews last updated September 3, 2026.
See what other customers who have flown with Alaska Airlines,Delta, andHawaiian Airlines from Boston to The Big Island have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Comfort
7.8
Boarding
8.1
Overall
7.9
Food
7.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Related info for your journey
Find useful and relevant information for your journey from Boston to The Big Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Boston to The Big Island
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to The Big Island by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to The Big Island by cabin class
Find flights from Boston to The Big Island, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boston and The Big Island flights
Browse other Boston and The Big Island flight options. Last updated on September 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Boston to The Big Island
Discover the top 5 airlines that operate flights from Boston to The Big Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$311 | Average$617 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$389 | Average$830 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$415 | Average$685 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$451 | Average$683 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$731 | Average$791 | FlexibilityNo cancel fee | On-time85% |