$170+ Cheap flights from Hyannis to Boston (HYA - BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
HYA — BOS
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Hyannis to Boston with Cheapflights
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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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Best
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Cheapest flights from Hyannis to BostonExplore the most affordable flight options available from Hyannis to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Hyannis to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This SmartFares deal was found by Cheapflights users on 9/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:10 pm -
Nonstop0h 45m
Sun 9/276:55 pm -
Nonstop0h 45m
Deal found 9/8![Cape Air logo]()
$252
This Justfly.com deal was found by Cheapflights users on 9/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:02 am -
Nonstop0h 54m
Sun 9/276:55 pm -
Nonstop0h 45m
Deal found 9/8![Cape Air logo]()
$293
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:00 am -
Nonstop0h 54m
Sun 9/136:55 pm -
Nonstop0h 45m
Deal found 9/9![Cape Air logo]()
$313
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:02 am -
Nonstop0h 54m
Sun 10/42:10 pm -
Nonstop0h 45m
Deal found 9/5![Cape Air logo]()
$332
This FlightHub deal was found by Cheapflights users on 9/6. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/612:15 pm -
Nonstop0h 45m
Mon 9/74:00 pm -
Nonstop0h 45m
Deal found 9/6![Cape Air logo]()
$352
This Priceline deal was found by Cheapflights users on 9/8. 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.
Mon 9/1412:50 pm -
Nonstop0h 45m
Sun 9/202:10 pm -
Nonstop0h 45m
Deal found 9/8![Cape Air logo]()
$360
This Priceline deal was found by Cheapflights users on 9/5. 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.
Fri 9/252:10 pm -
Nonstop0h 45m
Mon 9/2810:29 am -
1 stop5h 08m
Deal found 9/5![Multiple Airlines logo]()
$412
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:02 am -
Nonstop0h 54m
Fri 10/29:10 pm -
Nonstop0h 45m
Deal found 9/5![Cape Air logo]()
$431
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:02 am -
Nonstop0h 54m
Sat 10/312:25 pm -
1 stop5h 25m
Deal found 9/5![Multiple Airlines logo]()
$437
Best flights from Hyannis to BostonDiscover carefully curated flight deals from Hyannis to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Hyannis to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This FlightHub deal was found by Cheapflights users on 9/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:10 pm -
Nonstop0h 45m
Mon 9/2811:59 am -
Nonstop0h 51m
Deal found 9/5![Cape Air logo]()
$332
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:50 pm -
Nonstop0h 45m
Sat 10/312:25 pm -
1 stop5h 25m
Deal found 9/5![Multiple Airlines logo]()
$457
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:02 am -
Nonstop0h 54m
Fri 10/29:10 pm -
Nonstop0h 45m
Deal found 9/5![Cape Air logo]()
$431
This Gotogate deal was found by Cheapflights users on 9/8. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:55 am -
1 stop10h 43m
Sun 9/276:55 pm -
Nonstop0h 45m
Deal found 9/8![Cape Air logo]()
$449
This Justfly.com deal was found by Cheapflights users on 9/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:10 pm -
Nonstop0h 45m
Tue 10/64:21 pm -
Nonstop0h 51m
Deal found 9/8![Cape Air logo]()
$450
This Expedia deal was found by Cheapflights users on 9/9. 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.
Fri 12/181:20 pm -
Nonstop0h 37m
Mon 12/212:25 pm -
Nonstop0h 35m
Deal found 9/9![Cape Air logo]()
$485
This Cape Air deal was found by Cheapflights users on 9/7. 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 Cape Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/512:50 pm -
Nonstop0h 45m
Mon 10/122:05 pm -
Nonstop0h 40m
Deal found 9/7![Cape Air logo]()
$500
This Cape Air deal was found by Cheapflights users on 9/9. 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 Cape Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/251:20 pm -
Nonstop0h 37m
Tue 12/292:25 pm -
Nonstop0h 35m
Deal found 9/9![Cape Air logo]()
$500
Last-minute flights from Hyannis to BostonDiscover last-minute flight deals from Hyannis to Boston. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Hyannis to Boston. Data last updated September 9, 2026 and is based on user searches.
This Cape Air deal was found by Cheapflights users on 9/8. 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 Cape Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:50 pm -
Nonstop0h 45m
Wed 9/162:11 pm -
Nonstop0h 45m
Deal found 9/8![Cape Air logo]()
$440
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:00 am -
Nonstop0h 54m
Sun 9/136:55 pm -
Nonstop0h 45m
Deal found 9/9![Cape Air logo]()
$313
This Priceline deal was found by Cheapflights users on 9/8. 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.
Mon 9/1412:50 pm -
Nonstop0h 45m
Sun 9/202:10 pm -
Nonstop0h 45m
Deal found 9/8![Cape Air logo]()
$360
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:02 am -
Nonstop0h 54m
Sun 10/42:10 pm -
Nonstop0h 45m
Deal found 9/5![Cape Air logo]()
$332
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:02 am -
Nonstop0h 54m
Fri 10/29:10 pm -
Nonstop0h 45m
Deal found 9/5![Cape Air logo]()
$450
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:02 am -
Nonstop0h 54m
Fri 10/29:10 pm -
Nonstop0h 45m
Deal found 9/5![Cape Air logo]()
$431
This Justfly.com deal was found by Cheapflights users on 9/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2311:02 am -
Nonstop0h 54m
Sat 10/312:25 pm -
1 stop5h 25m
Deal found 9/5![Multiple Airlines logo]()
$437
This Justfly.com deal was found by Cheapflights users on 9/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:02 am -
Nonstop0h 54m
Sun 9/276:55 pm -
Nonstop0h 45m
Deal found 9/8![Cape Air logo]()
$293
This SmartFares deal was found by Cheapflights users on 9/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:10 pm -
Nonstop0h 45m
Sun 9/276:55 pm -
Nonstop0h 45m
Deal found 9/8![Cape Air logo]()
$252
This Priceline deal was found by Cheapflights users on 9/5. 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.
Fri 9/252:10 pm -
Nonstop0h 45m
Mon 9/2810:29 am -
1 stop5h 08m
Deal found 9/5![Multiple Airlines logo]()
$412
One-way flights from Hyannis to BostonSearch for one-way flight options from Hyannis to Boston. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Hyannis to Boston. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Priceline deal was found by Cheapflights users on 9/7. 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 9/1612:50 pm -
Nonstop0h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Cape Air logo]()
$170
This Expedia deal was found by Cheapflights users on 9/7. 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.
Mon 10/512:50 pm -
Nonstop0h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Cape Air logo]()
$250
This Priceline deal was found by Cheapflights users on 9/7. 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.
Sun 9/207:00 am -
Nonstop0h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Cape Air logo]()
$280
This Booking.com deal was found by Cheapflights users on 9/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:20 pm -
Nonstop0h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Cape Air logo]()
$292
This CheapOair deal was found by Cheapflights users on 9/7. 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.
Mon 10/511:45 am -
1 stop5h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$302
This Priceline deal was found by Cheapflights users on 9/5. 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 9/1611:45 am -
1 stop4h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$362
This Cape Air deal was found by Cheapflights users on 9/6. 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 Cape Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
2 stops8h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Cape Air logo]()
$425
This Priceline deal was found by Cheapflights users on 9/9. 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 9/223:40 pm -
1 stop3h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Cape Air logo]()
$450
Find flight deals from Hyannis to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Hyannis (HYA) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (SmartFares) |
One-way from | $170 (Priceline) |
Good one-way deal | $150 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Hyannis to Boston 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 9, 2026.
Use the filters below to find and compare flights from Hyannis to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Thu 9/24
11:02 am-11:56 am
Nonstop0h 54m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Wed 9/16
12:50 pm-1:35 pm
Nonstop0h 45m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Tue 9/22
12:50 pm-1:35 pm
Nonstop0h 45m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$190
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Mon 10/5
12:50 pm-1:35 pm
Nonstop0h 45m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$250
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Wed 12/2
6:00 am-4:15 pm
1 stop10h 15m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$280
Quickest round-trip
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Sun 10/25
1:20 pm-1:57 pm
Nonstop0h 37m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$292
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Fri 9/25
2:10 pm-2:55 pm
Nonstop0h 45m
Boston Logan Intl
Mon 9/28
11:59 am-12:50 pm
Nonstop0h 51m
$332
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Thu 9/24
6:00 am-4:39 pm
1 stop10h 39m
Boston Logan Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$372
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Wed 9/23
11:02 am-11:56 am
Nonstop0h 54m
Boston Logan Intl
Fri 10/2
9:10 pm-9:55 pm
Nonstop0h 45m
$431
HyannisBoston
HYA Hyannis Barnstable - BOS Boston Logan Intl
HYABOS
Hyannis Barnstable
Fri 9/25
6:55 am-5:38 pm
1 stop10h 43m
Boston Logan Intl
Sun 9/27
6:55 pm-7:40 pm
Nonstop0h 45m
$449
Showing 1-10 of 15 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Hyannis-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hyannis-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hyannis-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Hyannis-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Hyannis-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Hyannis to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Hyannis with our price prediction graph.
HYA-BOS
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 Hyannis to Boston
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Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
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Seekonk
Dedham
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Warwick
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Peabody
Auburn
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