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Cheap flights from California to Knock from €265

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 Knock departing on 20/7. 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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Find the cheapest flights from California to Knock

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:00 - 12:25
SJC
-
NOC
23h 25m
2 stops
Multiple Airlines Logo
13:05 - 21:21
NOC
-
SJC
40h 16m
2 stops
€766Multiple Airlines
Tue, 24 Mar - Tue, 31 Mar
Multiple Airlines Logo
06:00 - 12:25
SJC
-
NOC
23h 25m
2 stops
Multiple Airlines Logo
13:05 - 21:21
NOC
-
SJC
40h 16m
2 stops
€784Multiple Airlines
Mon, 23 Mar - Mon, 30 Mar
British Airways Logo
06:00 - 12:25
SFO
-
NOC
22h 25m
2 stops
British Airways Logo
13:00 - 00:52
NOC
-
SFO
19h 52m
2 stops
€948British Airways
Mon, 2 Mar - Fri, 6 Mar
British Airways Logo
06:15 - 12:25
SFO
-
NOC
22h 10m
2 stops
British Airways Logo
13:00 - 00:52
NOC
-
SFO
19h 52m
2 stops
€948British Airways
Mon, 2 Mar - Fri, 6 Mar
British Airways Logo
06:00 - 12:25
SJC
-
NOC
22h 25m
2 stops
British Airways Logo
13:00 - 21:30
NOC
-
SJC
40h 30m
2 stops
€961British Airways
Thu, 26 Feb - Mon, 2 Mar
British Airways Logo
11:01 - 12:25
SJC
-
NOC
41h 24m
2 stops
British Airways Logo
13:00 - 22:56
NOC
-
SJC
41h 56m
2 stops
€962British Airways
Thu, 26 Feb - Mon, 2 Mar

British Airways flights from California to Knock

Our best British Airways deals on California to Knock flight tickets
British Airways
2 Mar
SFO06:00San Francisco
22h 25m
2 stops
NOC12:25Knock Intl
6 Mar
NOC13:00Knock Intl
19h 52m
2 stops
SFO00:52San Francisco
€948
British Airways
2 Mar
SFO06:00San Francisco
22h 25m
2 stops
NOC12:25Knock Intl
6 Mar
NOC13:00Knock Intl
19h 52m
2 stops
SFO00:52San Francisco
€948
British Airways
26 Feb
SJC06:00San Jose
22h 25m
2 stops
NOC12:25Knock Intl
2 Mar
NOC13:00Knock Intl
40h 30m
2 stops
SJC21:30San Jose
€961

momondo Fare Finder

 
Customise your flight search to find flights from California to Knock 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 13,528 searches. Data last updated 9 February 2026.
Use the filters below to find and compare flights from California to Knock that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseKnock

SJC - NOC

SJCNOC

San Jose

Tue 24/3

06:00-12:25

2 stops23h 25m

Knock Intl

Tue 31/3

13:05-21:21

2 stops40h 16m

€766

San JoseKnock

SJC - NOC

SJCNOC

San Jose

Mon 23/3

06:00-12:25

2 stops23h 25m

Knock Intl

Mon 30/3

13:05-21:21

2 stops40h 16m

€784

San FranciscoKnock

SFO - NOC

SFONOC

San Francisco

Mon 2/3

06:00-12:25

2 stops22h 25m

Knock Intl

Fri 6/3

13:00-00:52

2 stops19h 52m

€948

San FranciscoKnock

SFO - NOC

SFONOC

San Francisco

Mon 2/3

06:15-12:25

2 stops22h 10m

Knock Intl

Fri 6/3

13:00-00:52

2 stops19h 52m

€948

San JoseKnock

SJC - NOC

SJCNOC

San Jose

Thu 26/2

06:00-12:25

2 stops22h 25m

Knock Intl

Mon 2/3

13:00-21:30

2 stops40h 30m

€961

San JoseKnock

SJC - NOC

SJCNOC

San Jose

Thu 26/2

11:01-12:25

2 stops41h 24m

Knock Intl

Mon 2/3

13:00-22:56

2 stops41h 56m

€962

San FranciscoKnock

SFO - NOC

SFONOC

San Francisco

Mon 20/7

17:35-16:30

2 stops38h 55m

€265

San FranciscoKnock

SFO - NOC

SFONOC

San Francisco

Mon 20/7

21:05-16:30

3 stops35h 25m

€294

San FranciscoKnock

SFO - NOC

SFONOC

San Francisco

Mon 20/7

13:00-12:35

1 stop15h 35m

€659

San JoseKnock

SJC - NOC

SJCNOC

San Jose

Mon 20/7

06:00-12:35

2 stops22h 35m

€734

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Knock from

How to get the cheapest flight ticket from California to Knock

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 airline that flies from California to Knock Intl?

British Airways is the most popular carrier operating from California to Knock Intl

Cheap California to Knock flight deals and tips

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

Fastest flight time

22h 25m

Direct flights

None
The fastest flight from California to Knock takes 22h 25m
There are no direct flights from California to Knock. There are no popular flight routes from California to Knock.
Search flight deals

  • When did momondo last update prices for flights from California to Knock Intl Airport?

    Prices for flights from California to Knock Intl Airport were last updated today.

  • How old do you have to be to fly from California to Knock Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Knock Intl Airport.

  • What documentation or ID do you need to fly to Knock Intl Airport?

    The necessary travel and health documents for your Knock Intl 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 licence 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.

Travelling to a place near Knock?

Book flights to Knock if you plan to visit one of these locations
Sligo
Westport
Carrick-on-Shannon
Belmullet

Why use momondo?

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

It is quick and easy to find California to Knock flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knock that suits you.

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

Yes. momondo enables you to select and highlight flights to Knock from California with this policy.

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

Once you have performed a search for California to Knock flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of California to Knock flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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