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Cheap flights from California to Boston from $133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Boston departing on 7/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:45 pm - 12:15 pm
LAX
-
HYA
10h 30m
2 stops
American Airlines Logo
12:45 pm - 10:07 pm
HYA
-
LAX
12h 22m
2 stops
$372American Airlines
Wed, Jul 15 - Tue, Jul 21
American Airlines Logo
10:50 pm - 12:12 pm
SFO
-
HYA
10h 22m
2 stops
American Airlines Logo
12:42 pm - 7:07 pm
HYA
-
SFO
9h 25m
1 stop
$399American Airlines
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
10:10 pm - 12:12 pm
SFO
-
HYA
11h 02m
1 stop
American Airlines Logo
12:42 pm - 9:09 pm
HYA
-
SFO
11h 27m
1 stop
$400American Airlines
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
10:50 pm - 12:12 pm
SFO
-
HYA
10h 22m
2 stops
American Airlines Logo
10:39 am - 9:13 pm
HYA
-
SFO
13h 34m
2 stops
$405American Airlines
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
10:10 pm - 12:12 pm
SFO
-
HYA
11h 02m
1 stop
American Airlines Logo
10:39 am - 9:13 pm
HYA
-
SFO
13h 34m
2 stops
$407American Airlines
Wed, Sep 2 - Sat, Sep 5
American Airlines Logo
10:10 pm - 12:12 pm
SFO
-
HYA
11h 02m
1 stop
American Airlines Logo
12:42 pm - 7:07 pm
HYA
-
SFO
9h 25m
1 stop
$410American Airlines
Tue, Sep 1 - Sat, Sep 5
American Airlines Logo
11:30 pm - 5:29 pm
SFO
-
HYA
14h 59m
2 stops
American Airlines Logo
12:42 pm - 9:09 pm
HYA
-
SFO
11h 27m
1 stop
$416American Airlines
Mon, Aug 31 - Sat, Sep 5
American Airlines Logo
10:45 pm - 1:36 pm
LAX
-
HYA
11h 51m
2 stops
American Airlines Logo
12:45 pm - 6:20 pm
HYA
-
LAX
8h 35m
1 stop
$416American Airlines
Sat, Jul 25 - Tue, Jul 28
Multiple Airlines Logo
8:30 pm - 11:02 am
SAN
-
HYA
11h 32m
1 stop
Multiple Airlines Logo
12:07 pm - 7:33 pm
HYA
-
SAN
10h 26m
1 stop
$985Multiple Airlines
Wed, May 20 - Sun, May 24
JetBlue Logo
9:10 pm - 11:02 am
SAN
-
HYA
10h 52m
1 stop
JetBlue Logo
10:29 am - 7:28 pm
HYA
-
SAN
11h 59m
1 stop
$1,031JetBlue
Sat, May 30 - Sat, Aug 8

American Airlines flights from California to Hyannis

Our best American Airlines deals on California to Hyannis flight tickets
American Airlines
Aug 13
LAX7:30 pmLos Angeles
13h 42m
2 stops
HYA12:12 pmHyannis Barnstable
Aug 18
HYA12:42 pmHyannis Barnstable
10h 46m
1 stop
LAX8:28 pmLos Angeles
$361
American Airlines
Jul 15
LAX10:45 pmLos Angeles
10h 30m
2 stops
HYA12:15 pmHyannis Barnstable
Jul 21
HYA12:45 pmHyannis Barnstable
12h 22m
2 stops
LAX10:07 pmLos Angeles
$372
American Airlines
Aug 13
LAX7:30 pmLos Angeles
13h 42m
2 stops
HYA12:12 pmHyannis Barnstable
Aug 18
HYA1:47 pmHyannis Barnstable
12h 48m
2 stops
LAX11:35 pmLos Angeles
$387

JetBlue flights from California to Hyannis

Our best JetBlue deals on California to Hyannis flight tickets
JetBlue
May 23
LAX7:00 amLos Angeles
7h 20m
1 stop
HYA5:20 pmHyannis Barnstable
May 27
HYA12:07 pmHyannis Barnstable
10h 11m
1 stop
LAX7:18 pmLos Angeles
$909
JetBlue
Jun 3
SFO6:00 amSan Francisco
8h 20m
1 stop
HYA5:20 pmHyannis Barnstable
Jun 5
HYA3:50 pmHyannis Barnstable
9h 57m
1 stop
SFO10:47 pmSan Francisco
$919
JetBlue
May 24
SFO11:59 pmSan Francisco
8h 03m
1 stop
HYA11:02 amHyannis Barnstable
May 29
HYA7:05 amHyannis Barnstable
9h 50m
1 stop
SFO1:55 pmSan Francisco
$973

momondo Fare Finder

 
Customize your flight search to find flights from California 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, momondo users made 832,500 searches. Data last updated May 10, 2026.
Use the filters below to find and compare flights from California to Hyannis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesHyannis

LAX - HYA

LAXHYA

Los Angeles

Wed 7/15

10:45 pm-12:15 pm

2 stops10h 30m

Hyannis Barnstable

Tue 7/21

12:45 pm-10:07 pm

2 stops12h 22m

$372
Quickest round-trip

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Sat 8/29

10:50 pm-12:12 pm

2 stops10h 22m

Hyannis Barnstable

Sat 9/5

12:42 pm-7:07 pm

1 stop9h 25m

$399

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Sat 8/29

10:10 pm-12:12 pm

1 stop11h 02m

Hyannis Barnstable

Sat 9/5

12:42 pm-9:09 pm

1 stop11h 27m

$400

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Sat 8/29

10:50 pm-12:12 pm

2 stops10h 22m

Hyannis Barnstable

Sat 9/5

10:39 am-9:13 pm

2 stops13h 34m

$405

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Wed 9/2

10:10 pm-12:12 pm

1 stop11h 02m

Hyannis Barnstable

Sat 9/5

10:39 am-9:13 pm

2 stops13h 34m

$407

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Tue 9/1

10:10 pm-12:12 pm

1 stop11h 02m

Hyannis Barnstable

Sat 9/5

12:42 pm-7:07 pm

1 stop9h 25m

$410

San FranciscoHyannis

SFO - HYA

SFOHYA

San Francisco

Mon 8/31

11:30 pm-5:29 pm

2 stops14h 59m

Hyannis Barnstable

Sat 9/5

12:42 pm-9:09 pm

1 stop11h 27m

$416

Los AngelesHyannis

LAX - HYA

LAXHYA

Los Angeles

Sat 7/25

10:45 pm-1:36 pm

2 stops11h 51m

Hyannis Barnstable

Tue 7/28

12:45 pm-6:20 pm

1 stop8h 35m

$416

San DiegoHyannis

SAN - HYA

SANHYA

San Diego

Wed 5/20

8:30 pm-11:02 am

1 stop11h 32m

Hyannis Barnstable

Sun 5/24

12:07 pm-7:33 pm

1 stop10h 26m

$985

San DiegoHyannis

SAN - HYA

SANHYA

San Diego

Sat 5/30

9:10 pm-11:02 am

1 stop10h 52m

Hyannis Barnstable

Sat 8/8

10:29 am-7:28 pm

1 stop11h 59m

$1,031

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from California to Hyannis

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

Can stopping save me money on California to Hyannis flights?

You could potentially save up to 13% on your flight if you consider stops on a California to Hyannis flight.

Cheap California to Hyannis flight deals and tips

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

Fastest flight time

7h 20m

Direct flights

None
The fastest flight from California to Hyannis takes 7h 20m
There are no direct flights from California to Hyannis. There are no popular flight routes from California to Hyannis.
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Frequently asked questions about flying from California to Hyannis

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

    Prices for flights from California to Hyannis Barnstable Airport are updated daily.

  • How many operators does momondo search for flights from California to Hyannis Barnstable Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Hyannis Barnstable Airport.

  • What documentation or ID do you need to fly to Hyannis Barnstable Airport?

    The required travel and health documents for your Hyannis Barnstable Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Hyannis Barnstable Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Hyannis

Compare and see reviews for airlines that fly from California to Hyannis with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $320Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from California to Hyannis for you.

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

Yes. All flights to Hyannis from California on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from California to Hyannis?

Once all potential California to Hyannis 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 California to Hyannis right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Hyannis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Hyannis and let you know when they change.

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