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$182+ Cheap flights from Hyannis (HYA) to San Francisco Bay Area

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
HYA — SFO
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap flight deals from Hyannis to San Francisco Bay Area

Keep the following information in mind while searching for Hyannis to San Francisco Bay Area flight deals. Data was last updated August 14, 2025.

Round-trip from

$328
(JetBlue)

One-way from

$182
(JetBlue)

Popular in

December

Cheapest in

September

Average price

$388
From Hyannis Barnstable to San Francisco Bay Area
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One-way flight from Hyannis Barnstable to San Francisco Bay Area
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Hyannis to San Francisco Bay Area

Cheapest flights from Hyannis to San Francisco Bay Area
Explore the most affordable flight options available from Hyannis to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This JetBlue deal was found by Cheapflights users on 8/12. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2410:16 amHYA - SFO
1 stop9h 42mJetBlue
Sat 9/279:00 pmSFO - HYA
1 stop9h 31mJetBlue
Deal found 8/12$328
This JetBlue deal was found by Cheapflights users on 8/14. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:16 amHYA - SFO
1 stop9h 37mJetBlue
Fri 9/129:00 pmSFO - HYA
1 stop9h 31mJetBlue
Deal found 8/14$365
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Fri 8/2912:10 pmHYA - SFO
1 stop10h 18mAmerican Airlines
Mon 9/112:45 amSFO - HYA
2 stops10h 19mAmerican Airlines
Deal found 8/14$521
This Priceline deal was found by Cheapflights users on 8/14. 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 8/295:15 pmHYA - SFO
1 stop9h 28mJetBlue
Tue 9/210:30 pmSFO - HYA
1 stop8h 01mJetBlue
Deal found 8/14$633
This Expedia deal was found by Cheapflights users on 8/14. 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 8/2910:29 amHYA - SFO
2 stops16h 30mMultiple Airlines
Tue 9/26:10 amSFO - HYA
1 stop11h 17mMultiple Airlines
Deal found 8/14$1,132
This JetBlue deal was found by Cheapflights users on 8/13. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:35 amHYA - SFO
1 stop13h 02mJetBlue
Thu 1/111:35 pmSFO - HYA
1 stop10h 35mJetBlue
Deal found 8/13$1,497

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hyannis to San Francisco Bay Area 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Hyannis to San Francisco Bay Area that are best for you.

Fly from

Hyannis

Fly to

San Francisco Bay Area

Route

Depart

Return

Price

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Wed 9/24

10:16 am-4:58 pm

1 stop9h 42m

San Francisco

Sat 9/27

9:00 pm-9:31 am

1 stop9h 31m

$328

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Fri 9/5

10:16 am-4:53 pm

1 stop9h 37m

San Francisco

Fri 9/12

9:00 pm-9:31 am

1 stop9h 31m

$365

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Fri 8/29

12:10 pm-7:28 pm

1 stop10h 18m

San Francisco

Mon 9/1

12:45 am-2:04 pm

2 stops10h 19m

$521

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Fri 8/29

5:15 pm-11:43 pm

1 stop9h 28m

San Francisco

Tue 9/2

10:30 pm-9:31 am

1 stop8h 01m

$633

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Fri 8/29

10:29 am-11:59 pm

2 stops16h 30m

San Francisco

Tue 9/2

6:10 am-8:27 pm

1 stop11h 17m

$1,132

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Wed 12/24

9:35 am-7:37 pm

1 stop13h 02m

San Francisco

Thu 1/1

11:35 pm-1:10 pm

1 stop10h 35m

$1,497

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Wed 9/3

10:16 am-4:53 pm

1 stop9h 37m

$182

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Tue 12/16

10:35 am-7:22 pm

1 stop11h 47m

$403

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Wed 10/29

11:00 am-10:50 pm

1 stop14h 50m

$408

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Thu 12/4

11:00 am-7:22 pm

1 stop11h 22m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 15 results
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Best time to book a flight from Hyannis to San Francisco Bay Area

Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area from Hyannis with our price prediction graph.
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 San Francisco Bay Area

What is the cheapest month to book a flight from Hyannis to San Francisco Bay Area?

Currently, January is the cheapest month in which you can book a flight from Hyannis to San Francisco Bay Area (average of $276). Flying from Hyannis to San Francisco Bay Area in June is currently the most expensive (average of $358). 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.

Related info for your journey

Find useful and relevant information for your journey from Hyannis to San Francisco Bay Area. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hyannis to San Francisco Bay Area?

    Located just 1.0 mi from the city center, Hyannis Barnstable (HYA) is the airport most travelers will use when flying to San Francisco Bay Area from Hyannis.

  • Can I find deals for flights from Hyannis to San Francisco Bay Area that include hotel bookings?

    Yes. In addition to deals on Hyannis to San Francisco Bay Area flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hyannis to San Francisco Bay Area?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hyannis to San Francisco Bay Area.

  • Can I find deals for business class flights from Hyannis to San Francisco Bay Area?

    Yes. Cheapflights offers flight deals from Hyannis to San Francisco Bay Area by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hyannis to San Francisco Bay Area?

    Currently, January is the cheapest month in which you can book a flight from Hyannis to San Francisco Bay Area (average of $276). Flying from Hyannis to San Francisco Bay Area in June is currently the most expensive (average of $358). 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.

See more FAQs

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