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

Prices for flights from Grimsby Humberside Airport to San Francisco Airport are updated daily.

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

There is 1 operator available for flights from Grimsby Humberside Airport to San Francisco Airport as of June 2026.

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

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

The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£798 Cheap Flights from Grimsby to San Francisco in 2026

Discover deals from 900+ travel sites with momondo.

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Find the cheapest flights from Grimsby to San Francisco

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:10 - 16:56

HUY

SFO

18h 46m

2 stops

15:37 - 17:05

SFO

HUY

17h 28m

2 stops

£798KLM

Sat, 8 Aug - Sat, 15 Aug

09:50 - 19:43

HUY

SFO

17h 53m

2 stops

15:37 - 17:05

SFO

HUY

17h 28m

2 stops

£809Delta

Sat, 8 Aug - Sat, 15 Aug

09:50 - 21:02

HUY

SFO

19h 12m

2 stops

13:45 - 21:30

SFO

HUY

23h 45m

1 stop

£815KLM

Sat, 8 Aug - Sat, 15 Aug

06:10 - 11:45

HUY

SFO

13h 35m

1 stop

15:37 - 17:05

SFO

HUY

17h 28m

2 stops

£843KLM

Fri, 21 Aug - Wed, 2 Sep

06:10 - 18:13

HUY

SFO

20h 03m

2 stops

05:36 - 09:20

SFO

HUY

19h 44m

2 stops

£846Delta

Fri, 21 Aug - Wed, 2 Sep

06:10 - 11:45

HUY

SFO

13h 35m

1 stop

13:45 - 21:30

SFO

HUY

23h 45m

1 stop

£877Multiple Airlines

Sat, 8 Aug - Sat, 15 Aug

06:10 - 16:13

HUY

SFO

18h 03m

2 stops

07:00 - 09:20

SFO

HUY

18h 20m

2 stops

£894KLM

Mon, 3 Aug - Mon, 17 Aug

06:10 - 16:13

HUY

SFO

18h 03m

2 stops

13:45 - 17:05

SFO

HUY

19h 20m

1 stop

£895Multiple Airlines

Mon, 3 Aug - Mon, 17 Aug

06:10 - 16:56

HUY

SFO

18h 46m

2 stops

15:37 - 17:05

SFO

HUY

17h 28m

2 stops

£897Multiple Airlines

Sat, 8 Aug - Sat, 15 Aug

06:10 - 11:45

HUY

SFO

13h 35m

1 stop

13:45 - 21:30

SFO

HUY

23h 45m

1 stop

£899KLM

Sat, 8 Aug - Sat, 15 Aug

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Air France flights from Grimsby to San Francisco

Our best Air France deals on Grimsby to San Francisco flight tickets

Air France

3 Aug

HUY17:35Grimsby Humberside

26h 10m

1 stop

SFO11:45San Francisco

17 Aug

SFO13:45San Francisco

19h 20m

1 stop

HUY17:05Grimsby Humberside

£926

Air France

8 Aug

HUY06:10Grimsby Humberside

13h 35m

1 stop

SFO11:45San Francisco

15 Aug

SFO13:45San Francisco

19h 20m

1 stop

HUY17:05Grimsby Humberside

£928

Air France

12 Sept

HUY06:10Grimsby Humberside

13h 35m

1 stop

SFO11:45San Francisco

3 Oct

SFO13:45San Francisco

23h 45m

1 stop

HUY21:30Grimsby Humberside

£5,088

KLM flights from Grimsby to San Francisco

Our best KLM deals on Grimsby to San Francisco flight tickets

KLM

8 Aug

HUY09:50Grimsby Humberside

19h 12m

2 stops

SFO21:02San Francisco

15 Aug

SFO13:45San Francisco

23h 45m

1 stop

HUY21:30Grimsby Humberside

£815

KLM

21 Aug

HUY06:10Grimsby Humberside

13h 35m

1 stop

SFO11:45San Francisco

2 Sept

SFO15:37San Francisco

17h 28m

2 stops

HUY17:05Grimsby Humberside

£843

KLM

3 Aug

HUY06:10Grimsby Humberside

18h 03m

2 stops

SFO16:13San Francisco

17 Aug

SFO07:00San Francisco

18h 20m

2 stops

HUY09:20Grimsby Humberside

£894

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Sat 8/8

06:10-16:56

2 stops18h 46m

San Francisco

Sat 15/8

15:37-17:05

2 stops17h 28m

£798

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Sat 8/8

09:50-19:43

2 stops17h 53m

San Francisco

Sat 15/8

15:37-17:05

2 stops17h 28m

£809

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Sat 8/8

09:50-21:02

2 stops19h 12m

San Francisco

Sat 15/8

13:45-21:30

1 stop23h 45m

£815

Fastest return journey

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Fri 21/8

06:10-11:45

1 stop13h 35m

San Francisco

Wed 2/9

15:37-17:05

2 stops17h 28m

£843

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Fri 21/8

06:10-18:13

2 stops20h 03m

San Francisco

Wed 2/9

05:36-09:20

2 stops19h 44m

£846

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Sat 8/8

06:10-11:45

1 stop13h 35m

San Francisco

Sat 15/8

13:45-21:30

1 stop23h 45m

£877

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Mon 3/8

06:10-16:13

2 stops18h 03m

San Francisco

Mon 17/8

07:00-09:20

2 stops18h 20m

£894

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Mon 3/8

06:10-16:13

2 stops18h 03m

San Francisco

Mon 17/8

13:45-17:05

1 stop19h 20m

£895

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Sat 8/8

06:10-16:56

2 stops18h 46m

San Francisco

Sat 15/8

15:37-17:05

2 stops17h 28m

£897

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Sat 8/8

06:10-11:45

1 stop13h 35m

San Francisco

Sat 15/8

13:45-21:30

1 stop23h 45m

£899

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Grimsby 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

Which airlines fly to San Francisco?

British Airways, Aer Lingus and Virgin Atlantic are the top three most popular airlines that fly to San Francisco from Grimsby according to our data. British Airways is the first choice among our users, with 36% of people opting to fly with this airline when travelling to San Francisco. Keep in mind that there are 13 different airlines that fly to San Francisco on a routine basis, so you have a few additional options to choose from.

When to book flights from Grimsby to San Francisco

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

Estimated return price

Cheap Grimsby to San Francisco (HUY to SFO) flight deals and tips

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

Fastest flight time	18h 03m
Direct flights	None

The fastest flight from Grimsby to San Francisco takes 18h 03m

There are no direct flights from Grimsby to San Francisco. There are no popular flight routes from Grimsby to San Francisco.

Search flight deals

Frequently asked questions about flying from Grimsby to San Francisco

How far is Grimsby Humberside to San Francisco by plane?
Grimsby Humberside and San Francisco are 5247.3 mi apart from one another. In terms of flight time, this usually takes a little over 18h 03m.
When did momondo last update prices for flights from Grimsby Humberside Airport to San Francisco Airport?
Prices for flights from Grimsby Humberside Airport to San Francisco Airport are updated daily.
How many operators does momondo search for flights from Grimsby Humberside Airport to San Francisco Airport?
There is 1 operator available for flights from Grimsby Humberside Airport to San Francisco Airport as of June 2026.
How old do you have to be to fly from Grimsby Humberside Airport to San Francisco 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 Grimsby Humberside Airport to San Francisco Airport.
What documentation or ID do you need to fly to San Francisco Airport?
The travel and health documents you'll need for your trip to San Francisco Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Francisco Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Grimsby to San Francisco?
momondo data reveals that the most frequently booked airline on the route from Grimsby to San Francisco is KLM, representing 100% of all bookings.

Best airlines flying from Grimsby to San Francisco

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

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £671	Free Cancellation	Rating 7.8 1,531 reviews		Search KLM flights

South San Francisco

Sunnyvale

Santa Cruz

Rohnert Park

Windsor

Belmont

Big Sur

Capitola

Sausalito

San Bruno

Woodland

Pacific Grove

Aptos

Newark

Mill Valley

Campbell

Palo Alto

Seaside

Roseville

Novato

Why use momondo?

Why should I use momondo to find a flight deal from Grimsby 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 Grimsby to San Francisco for you.

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

momondo does allow users to show only those flights to San Francisco from Grimsby which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to San Francisco from Grimsby. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to San Francisco from Grimsby are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.