When did momondo last update prices for flights from Cork Airport to San Francisco Airport?

Prices for flights from Cork Airport to San Francisco Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Cork Airport to San Francisco Airport?

As of August 2025, there are 2 operators available to choose from for flights from Cork Airport to San Francisco Airport.

How old do you have to be to fly from Cork 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 Cork Airport to San Francisco Airport.

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

The required travel and health documents for your San Francisco 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 licence and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€477 Cheap Flights from Cork to San Francisco (ORK-SFO) in 2025

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Find the cheapest flights from Cork to San Francisco (ORK-SFO)

Round-trip

One-way

Last minute

Cheap return flights

17:05 - 11:45ORK-SFO

26h 40m1 stop

15:05 - 14:40SFO-ORK

15h 35m1 stop

€624

Find Deal

Mon, 8 Sep - Mon, 22 Sep

20:30 - 15:55ORK-SFO

27h 25m2 stops

16:30 - 23:45SFO-ORK

23h 15m1 stop

€628Aer Lingus

Find Deal

Mon, 8 Sep - Mon, 22 Sep

20:30 - 18:01ORK-SFO

29h 31m2 stops

09:00 - 15:15SFO-ORK

22h 15m2 stops

€629British Airways

Find Deal

Mon, 8 Sep - Mon, 22 Sep

20:30 - 15:55ORK-SFO

27h 25m2 stops

17:40 - 23:45SFO-ORK

22h 05m2 stops

€629Aer Lingus

Find Deal

Tue, 16 Sep - Fri, 26 Sep

20:30 - 15:55ORK-SFO

27h 25m2 stops

17:40 - 23:45SFO-ORK

22h 05m2 stops

€634Aer Lingus

Find Deal

Tue, 16 Sep - Fri, 26 Sep

06:00 - 11:45ORK-SFO

13h 45m1 stop

09:54 - 14:40SFO-ORK

20h 46m2 stops

€635Delta

Find Deal

Sat, 30 Aug - Mon, 29 Sep

06:00 - 11:45ORK-SFO

13h 45m1 stop

15:05 - 14:40SFO-ORK

15h 35m1 stop

€635Delta

Find Deal

Sat, 30 Aug - Mon, 29 Sep

06:00 - 11:45ORK-SFO

13h 45m1 stop

15:05 - 14:40SFO-ORK

15h 35m1 stop

€636Delta

Find Deal

Sat, 30 Aug - Mon, 29 Sep

17:05 - 11:45ORK-SFO

26h 40m1 stop

13:45 - 16:35SFO-ORK

18h 50m1 stop

€637KLM

Find Deal

Tue, 16 Sep - Fri, 26 Sep

06:00 - 16:06ORK-SFO

18h 06m2 stops

07:05 - 14:40SFO-ORK

23h 35m2 stops

€639Delta

Find Deal

Sat, 30 Aug - Mon, 29 Sep

Delta flights from Cork to San Francisco

Our best Delta deals on Cork to San Francisco flight tickets

Delta

30 Aug

ORK06:00Cork

13h 45m

1 stop

SFO11:45San Francisco

29 Sept

SFO09:54San Francisco

20h 46m

2 stops

ORK14:40Cork

€635

Find similar

Delta

30 Aug

ORK06:00Cork

13h 45m

1 stop

SFO11:45San Francisco

29 Sept

SFO15:05San Francisco

15h 35m

1 stop

ORK14:40Cork

€635

Find similar

Delta

30 Aug

ORK06:00Cork

13h 45m

1 stop

SFO11:45San Francisco

29 Sept

SFO15:05San Francisco

15h 35m

1 stop

ORK14:40Cork

€636

Find similar

Aer Lingus flights from Cork to San Francisco

Our best Aer Lingus deals on Cork to San Francisco flight tickets

Aer Lingus

8 Sept

ORK20:30Cork

27h 25m

2 stops

SFO15:55San Francisco

22 Sept

SFO16:30San Francisco

23h 15m

1 stop

ORK23:45Cork

€628

Find similar

Aer Lingus

16 Sept

ORK20:30Cork

27h 25m

2 stops

SFO15:55San Francisco

26 Sept

SFO17:40San Francisco

22h 05m

2 stops

ORK23:45Cork

€629

Find similar

Aer Lingus

16 Sept

ORK20:30Cork

27h 25m

2 stops

SFO15:55San Francisco

26 Sept

SFO17:40San Francisco

22h 05m

2 stops

ORK23:45Cork

€634

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Mon 8/9

17:05-11:45

1 stop26h 40m

San Francisco

Mon 22/9

15:05-14:40

1 stop15h 35m

€624

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Mon 8/9

20:30-15:55

2 stops27h 25m

San Francisco

Mon 22/9

16:30-23:45

1 stop23h 15m

€628

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Mon 8/9

20:30-18:01

2 stops29h 31m

San Francisco

Mon 22/9

09:00-15:15

2 stops22h 15m

€629

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Tue 16/9

20:30-15:55

2 stops27h 25m

San Francisco

Fri 26/9

17:40-23:45

2 stops22h 05m

€629

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Tue 16/9

20:30-15:55

2 stops27h 25m

San Francisco

Fri 26/9

17:40-23:45

2 stops22h 05m

€634

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Sat 30/8

06:00-11:45

1 stop13h 45m

San Francisco

Mon 29/9

09:54-14:40

2 stops20h 46m

€635

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Sat 30/8

06:00-11:45

1 stop13h 45m

San Francisco

Mon 29/9

15:05-14:40

1 stop15h 35m

€635

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Sat 30/8

06:00-11:45

1 stop13h 45m

San Francisco

Mon 29/9

15:05-14:40

1 stop15h 35m

€636

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Tue 16/9

17:05-11:45

1 stop26h 40m

San Francisco

Fri 26/9

13:45-16:35

1 stop18h 50m

€637

CorkSan Francisco

ORK - SFO

ORKSFO

Cork

Sat 30/8

06:00-16:06

2 stops18h 06m

San Francisco

Mon 29/9

07:05-14:40

2 stops23h 35m

€639

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Cork 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 month to fly to San Francisco?

The cheapest month to fly to San Francisco from Cork is in October. Flight prices, which tend to average around €467, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of October, then book flights to San Francisco from Cork during February instead. Flights to San Francisco in February, while not as cheap as those in October, still average around €505.

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

On average, the least expensive day to fly to San Francisco from Cork is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as €508. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Cork because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €836.

When to book flights from Cork to San Francisco

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

Estimated return price

Cheap Cork to San Francisco (ORK to SFO) flight deals and tips

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

Best price found	€624
Fastest flight time	13h 45m
Direct flights	None
Airports in San Francisco	1 airport

The best flight deal from Cork to San Francisco found on momondo in the last 72 hours is €624

The fastest flight from Cork to San Francisco takes 13h 45m

There are no direct flights from Cork to San Francisco. Popular non-direct route for this connection is Cork Airport - San Francisco Airport.

There is 1 airport near San Francisco: San Francisco (SFO)

Search flight deals

How far is Cork to San Francisco by plane?
Cork and San Francisco are 8165.1 km apart from one another. By plane, this route typically takes 13h 45m.
When did momondo last update prices for flights from Cork Airport to San Francisco Airport?
Prices for flights from Cork Airport to San Francisco Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Cork Airport to San Francisco Airport?
As of August 2025, there are 2 operators available to choose from for flights from Cork Airport to San Francisco Airport.
How old do you have to be to fly from Cork 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 Cork Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The required travel and health documents for your San Francisco 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 licence and a passport valid for six months after your intended arrival at San Francisco Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Cork to San Francisco?
Based on momondo bookings for flights between Cork and San Francisco, the leading airline is British Airways, making up 50% of the total bookings. Other popular airlines include KLM with 50%.

Best airlines flying from Cork to San Francisco

Compare and see reviews for airlines that fly from Cork to San Francisco with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom €478	Free Cancellation	Rating 7.8 1,384 reviews		Search KLM flights
British Airways	PriceFrom €545	Free Cancellation	Rating 6.6 7,267 reviews		Search British Airways flights

Santa Cruz

Millbrae

Walnut Creek

Burlingame

Alameda

Menlo Park

Why use momondo?

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

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 Cork to San Francisco for you.

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

All flight searches from Cork to San Francisco on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Francisco from Cork.

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

Yes momondo offers price alerts on flights to San Francisco from Cork. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.