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Cheap flights from Hyannis to San Francisco from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hyannis to San Francisco departing on 9/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Hyannis to San Francisco

Cheap round-trip flights

JetBlue Logo
6:48 am - 12:42 pmHYA-SFO
8h 54m1 stop
JetBlue Logo
9:00 pm - 9:31 amSFO-HYA
9h 31m1 stop
$559JetBlue
Find Deal
Thu, Sep 25 - Mon, Sep 29
JetBlue Logo
10:16 am - 4:54 pmHYA-SFO
9h 38m1 stop
JetBlue Logo
9:00 pm - 9:30 amSFO-HYA
9h 30m1 stop
$697JetBlue
Find Deal
Thu, Oct 9 - Fri, Oct 10
JetBlue Logo
1:55 pm - 9:30 pmHYA-SFO
10h 35m1 stop
JetBlue Logo
11:59 pm - 10:10 amSFO-HYA
7h 11m1 stop
$855JetBlue
Find Deal
Fri, Feb 27 - Tue, Mar 3
JetBlue Logo
3:50 pm - 9:53 pmHYA-SFO
9h 03m1 stop
JetBlue Logo
9:10 pm - 10:10 amSFO-HYA
10h 00m1 stop
$875JetBlue
Find Deal
Thu, Oct 23 - Mon, Oct 27
JetBlue Logo
1:55 pm - 9:30 pmHYA-SFO
10h 35m1 stop
JetBlue Logo
11:59 pm - 10:10 amSFO-HYA
7h 11m1 stop
$925JetBlue
Find Deal
Fri, Feb 27 - Tue, Mar 3

JetBlue flights from Hyannis to San Francisco

Our best JetBlue deals on Hyannis to San Francisco flight tickets
JetBlue
Sep 25
HYA6:48 amHyannis Barnstable
8h 54m
1 stop
SFO12:42 pmSan Francisco
Sep 29
SFO9:00 pmSan Francisco
9h 31m
1 stop
HYA9:31 amHyannis Barnstable
$559
Find similar
JetBlue
Oct 9
HYA10:16 amHyannis Barnstable
9h 38m
1 stop
SFO4:54 pmSan Francisco
Oct 10
SFO9:00 pmSan Francisco
9h 30m
1 stop
HYA9:30 amHyannis Barnstable
$697
Find similar
JetBlue
Feb 27
HYA1:55 pmHyannis Barnstable
10h 35m
1 stop
SFO9:30 pmSan Francisco
Mar 3
SFO11:59 pmSan Francisco
7h 11m
1 stop
HYA10:10 amHyannis Barnstable
$855
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Hyannis to San Francisco 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, momondo users made 832,500 searches. Data last updated September 4, 2025.
Use the filters below to find and compare flights from Hyannis to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Thu 9/25

6:48 am-12:42 pm

1 stop8h 54m

San Francisco

Mon 9/29

9:00 pm-9:31 am

1 stop9h 31m

$559

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Thu 10/9

10:16 am-4:54 pm

1 stop9h 38m

San Francisco

Fri 10/10

9:00 pm-9:30 am

1 stop9h 30m

$697

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Fri 2/27

1:55 pm-9:30 pm

1 stop10h 35m

San Francisco

Tue 3/3

11:59 pm-10:10 am

1 stop7h 11m

$855

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Thu 10/23

3:50 pm-9:53 pm

1 stop9h 03m

San Francisco

Mon 10/27

9:10 pm-10:10 am

1 stop10h 00m

$875

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Fri 2/27

1:55 pm-9:30 pm

1 stop10h 35m

San Francisco

Tue 3/3

11:59 pm-10:10 am

1 stop7h 11m

$925

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Tue 9/30

10:16 am-4:57 pm

1 stop9h 41m

$222

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Mon 9/22

10:16 am-4:54 pm

1 stop9h 38m

$269

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Tue 9/23

6:48 am-12:42 pm

1 stop8h 54m

$398

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Thu 10/9

10:16 am-4:54 pm

1 stop9h 38m

$400

HyannisSan Francisco

HYA - SFO

HYASFO

Hyannis Barnstable

Sun 9/14

6:48 am-12:42 pm

1 stop8h 54m

$458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Hyannis to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Hyannis to San Francisco is on a Wednesday when prices can be found for as low as $375. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $540.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Hyannis to San Francisco flights are usually those with departure times in the evening. Our users have found flights to San Francisco in the evening for as low as $332. Flights at noon are often more expensive with an average ticket price of $543.

Can stopping save me money on Hyannis to San Francisco flights?

You could potentially save up to 24% on your flight if you consider stops on a Hyannis to San Francisco flight.

When to book flights from Hyannis to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Hyannis to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Hyannis to San Francisco (HYA to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hyannis to San Francisco

Direct flights

None
There are no direct flights from Hyannis to San Francisco. There are no popular flight routes from Hyannis to San Francisco.
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  • How far is Hyannis Barnstable to San Francisco by plane?

    A flight from Hyannis Barnstable to San Francisco will travel around 2738.8 mi. 8h 54m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Hyannis Barnstable Airport to San Francisco Airport?

    Prices for flights from Hyannis Barnstable Airport to San Francisco Airport were last updated today.

  • How old do you have to be to fly from Hyannis Barnstable Airport to San Francisco Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hyannis Barnstable Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Calistoga
Hayward
Bodega Bay
Roseville
Santa Clara
Big Sur
Daly City
Fremont
Berkeley
Walnut Creek
Half Moon Bay
Vallejo
South San Francisco
Redwood City
Pacific Grove
Pacifica

Why use momondo?

Why should I use momondo to find a flight deal from Hyannis to San Francisco?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Francisco from Hyannis.

Can I find flights from Hyannis to San Francisco with flexible booking policies on momondo?

Flights from Hyannis to San Francisco with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Hyannis to San Francisco?

Once all potential Hyannis to San Francisco flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Hyannis to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Hyannis to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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