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Hyannis

$433+ Cheap flights from San Francisco to Hyannis (SFO - HYA)

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HYA
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from San Francisco to Hyannis

Cheapest flights from San Francisco to Hyannis
Explore the most affordable flight options available from San Francisco to Hyannis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This JetBlue deal was found by Cheapflights users on 12/17. 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.
Sun 12/288:44 pmSFO - HYA
1 stop11h 18mJetBlue
Fri 1/27:05 amHYA - SFO
1 stop10h 44mJetBlue
Deal found 12/17$1,189

Find flight deals from San Francisco to Hyannis

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Hyannis (HYA). 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 December 18, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$575
(JetBlue)

One-way from

$433
(JetBlue)

Popular in

December

Cheapest in

January

Average price

$474
Provider with most accurate pricing for San Francisco-Hyannis Barnstable flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Hyannis Barnstable flights.
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From San Francisco to Hyannis Barnstable
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One-way flight from San Francisco to Hyannis Barnstable
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Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Hyannis 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 December 18, 2025.
Use the filters below to find and compare flights from San Francisco to Hyannis that are best for you.

Fly from

San Francisco

Fly to

Hyannis

Route

Depart

Return

Price

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Sat 1/10

10:30 pm-11:02 am

1 stop9h 32m

Hyannis Barnstable

Wed 1/14

7:05 am-1:55 pm

1 stop9h 50m

$575

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Sun 12/28

8:44 pm-11:02 am

1 stop11h 18m

Hyannis Barnstable

Fri 1/2

7:05 am-2:49 pm

1 stop10h 44m

$1,189

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Mon 1/5

8:40 pm-11:02 am

1 stop11h 22m

$433

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Mon 12/29

8:44 pm-11:02 am

1 stop11h 18m

$468

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Tue 4/28

10:30 pm-11:02 am

1 stop9h 32m

$476

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Sat 12/27

8:44 pm-11:02 am

1 stop11h 18m

$523

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Sat 1/3

8:44 pm-11:02 am

1 stop11h 18m

$678

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Sun 1/4

8:44 pm-11:02 am

1 stop11h 18m

$678

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Fri 1/2

8:44 pm-11:02 am

1 stop11h 18m

$678

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

  • Most accurate provider: When it comes to deals on San Francisco-Hyannis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Hyannis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Hyannis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Hyannis 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 San Francisco-Hyannis 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 San Francisco to Hyannis

Have a flexible travel schedule? Discover the best time to fly to Hyannis from San Francisco 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 San Francisco to Hyannis

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

Currently, December is the cheapest month in which you can book a flight from San Francisco to Hyannis (average of $118). Flying from San Francisco to Hyannis in June is currently the most expensive (average of $219). 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 San Francisco to Hyannis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco to Hyannis?

    A quick flight from San Francisco to Hyannis can take about 9h 32m. JetBlue provides one of the quickest options available for as low as $575. The distance from San Francisco to Hyannis is about 2742 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Francisco to Hyannis 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 San Francisco to Hyannis?

    Currently, December is the cheapest month in which you can book a flight from San Francisco to Hyannis (average of $118). Flying from San Francisco to Hyannis in June is currently the most expensive (average of $219). 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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