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Hyannis

$255+ 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 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — HYA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$328
(JetBlue)

One-way from

$255
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$447
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 ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This JetBlue deal was found by Cheapflights users on 6/10. 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.
Tue 9/168:40 pmSFO - HYA
1 stop9h 47mJetBlue
Fri 9/2610:16 amHYA - SFO
1 stop9h 38mJetBlue
Deal found 6/10$328
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/227:55 pmSFO - HYA
2 stops12h 53mAmerican Airlines
Tue 6/242:42 pmHYA - SFO
2 stops10h 49mAmerican Airlines
Deal found 6/11$431

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 June 12, 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

Sun 6/22

7:55 pm-11:48 am

2 stops12h 53m

Hyannis Barnstable

Tue 6/24

2:42 pm-10:31 pm

2 stops10h 49m

$431

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Sun 6/22

6:05 am-6:45 pm

1 stop9h 40m

Hyannis Barnstable

Thu 6/26

5:15 pm-1:57 am

1 stop11h 42m

$846

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Fri 6/27

7:55 pm-12:26 pm

2 stops13h 31m

$255

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Mon 7/21

6:05 am-5:38 pm

1 stop8h 33m

$343

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Fri 6/27

6:05 am-3:24 pm

1 stop30h 19m

$548

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

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

Rainfall in Hyannis by month

Plan your trip to Hyannis by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hyannis ranges from 3.0 - 4.1 inches per month. March is typically the wettest month, when rainfall can reach 4.1 in. June is typically the driest time to visit Hyannis when rainfall is around 3.0 in.

Temperature in Hyannis by month

Plan your trip to Hyannis by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hyannis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Hyannis

Get insights into the airlines that provide service to Hyannis. 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 Hyannis. Reviews last updated June 12, 2025.
JetBlue
7.3
Good
2,925 reviews

Entertainment

7.3

Boarding

7.5

Comfort

7.6

Food

6.7

Overall

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.
JetBlue
7.3
Good
2,925 reviews
JetBlue
7.3
Good
2,925 reviews

Entertainment

7.3

Boarding

7.5

Comfort

7.6

Food

6.7

Overall

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.
American Airlines
7.2
Good
10,000 reviews
JetBlue
7.3
Good
2,925 reviews

Entertainment

7.3

Boarding

7.5

Comfort

7.6

Food

6.7

Overall

7.3

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Geri,May 2025

RSW - BOS

Full flight, even thought I had priority A boarding, the flight was more than 1/2 full with Mint & Mosaic members, before I could board and get overhead space.

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.

  • 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.

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