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

Prices for flights from Grimsby Humberside Airport to California were last updated today.

How old do you have to be to fly from Grimsby Humberside Airport to California?

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 layovers 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 Grimsby Humberside Airport to California.

What documentation or ID do you need to fly to California?

The required travel and health documents for your California 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 California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$1,058 Cheap Flights from Grimsby to California in 2026

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Find the cheapest flights from Grimsby to California

Round-trip

Cheap round-trip flights

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5:35 pm - 11:45 am

HUY

SFO

26h 10m

1 stop

7:00 am - 9:20 am

SFO

HUY

18h 20m

2 stops

$1,058KLM

Sun, Sep 6 - Sat, Sep 26

6:10 am - 3:50 pm

HUY

SFO

17h 40m

2 stops

7:00 am - 9:20 am

SFO

HUY

18h 20m

2 stops

$1,107KLM

Sun, Sep 6 - Sat, Sep 26

6:10 am - 11:45 am

HUY

SFO

13h 35m

1 stop

1:45 pm - 5:05 pm

SFO

HUY

19h 20m

1 stop

$1,183Multiple Airlines

Sun, Sep 6 - Sat, Sep 26

6:10 am - 3:44 pm

HUY

SFO

17h 34m

2 stops

1:45 pm - 9:30 pm

SFO

HUY

23h 45m

1 stop

$1,353KLM

Fri, Jul 10 - Fri, Jul 17

6:10 am - 6:52 pm

HUY

SFO

20h 42m

2 stops

6:00 am - 9:20 am

SFO

HUY

19h 20m

2 stops

$1,354Delta

Fri, Jul 10 - Fri, Jul 17

6:10 am - 11:45 am

HUY

SFO

13h 35m

1 stop

7:00 am - 9:20 am

SFO

HUY

18h 20m

2 stops

$1,431KLM

Mon, Jul 20 - Mon, Jul 27

6:10 am - 11:45 am

HUY

SFO

13h 35m

1 stop

7:00 am - 9:20 am

SFO

HUY

18h 20m

2 stops

$1,432KLM

Mon, Jul 20 - Mon, Jul 27

6:10 am - 3:44 pm

HUY

SFO

17h 34m

2 stops

7:00 am - 9:20 am

SFO

HUY

18h 20m

2 stops

$1,441KLM

Mon, Jul 20 - Mon, Jul 27

6:10 am - 3:44 pm

HUY

SFO

17h 34m

2 stops

7:00 am - 9:20 am

SFO

HUY

18h 20m

2 stops

$1,442KLM

Mon, Jul 20 - Mon, Jul 27

6:10 am - 11:45 am

HUY

SFO

13h 35m

1 stop

1:45 pm - 5:05 pm

SFO

HUY

19h 20m

1 stop

$1,460KLM

Mon, Jul 20 - Mon, Jul 27

KLM flights from Grimsby to California

Our best KLM deals on Grimsby to California flight tickets

KLM

Sep 6

HUY5:35 pmGrimsby Humberside

26h 10m

1 stop

SFO11:45 amSan Francisco

Sep 26

SFO7:00 amSan Francisco

18h 20m

2 stops

HUY9:20 amGrimsby Humberside

$1,058

KLM

Sep 6

HUY6:10 amGrimsby Humberside

17h 40m

2 stops

SFO3:50 pmSan Francisco

Sep 26

SFO7:00 amSan Francisco

18h 20m

2 stops

HUY9:20 amGrimsby Humberside

$1,107

KLM

Jul 10

HUY6:10 amGrimsby Humberside

17h 34m

2 stops

SFO3:44 pmSan Francisco

Jul 17

SFO1:45 pmSan Francisco

23h 45m

1 stop

HUY9:30 pmGrimsby Humberside

$1,353

Delta flights from Grimsby to California

Our best Delta deals on Grimsby to California flight tickets

Delta

Jul 10

HUY6:10 amGrimsby Humberside

20h 42m

2 stops

SFO6:52 pmSan Francisco

Jul 17

SFO6:00 amSan Francisco

19h 20m

2 stops

HUY9:20 amGrimsby Humberside

$1,354

Delta

Jul 20

HUY6:10 amGrimsby Humberside

13h 35m

1 stop

SFO11:45 amSan Francisco

Jul 27

SFO11:50 pmSan Francisco

25h 30m

2 stops

HUY9:20 amGrimsby Humberside

$1,462

Delta

Jul 20

HUY6:10 amGrimsby Humberside

17h 34m

2 stops

SFO3:44 pmSan Francisco

Jul 27

SFO7:00 amSan Francisco

18h 20m

2 stops

HUY9:20 amGrimsby Humberside

$1,467

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Sun 9/6

5:35 pm-11:45 am

1 stop26h 10m

San Francisco

Sat 9/26

7:00 am-9:20 am

2 stops18h 20m

$1,058

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Sun 9/6

6:10 am-3:50 pm

2 stops17h 40m

San Francisco

Sat 9/26

7:00 am-9:20 am

2 stops18h 20m

$1,107

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Sun 9/6

6:10 am-11:45 am

1 stop13h 35m

San Francisco

Sat 9/26

1:45 pm-5:05 pm

1 stop19h 20m

$1,183

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Fri 7/10

6:10 am-3:44 pm

2 stops17h 34m

San Francisco

Fri 7/17

1:45 pm-9:30 pm

1 stop23h 45m

$1,353

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Fri 7/10

6:10 am-6:52 pm

2 stops20h 42m

San Francisco

Fri 7/17

6:00 am-9:20 am

2 stops19h 20m

$1,354

Quickest round-trip

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Mon 7/20

6:10 am-11:45 am

1 stop13h 35m

San Francisco

Mon 7/27

7:00 am-9:20 am

2 stops18h 20m

$1,431

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Mon 7/20

6:10 am-11:45 am

1 stop13h 35m

San Francisco

Mon 7/27

7:00 am-9:20 am

2 stops18h 20m

$1,432

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Mon 7/20

6:10 am-3:44 pm

2 stops17h 34m

San Francisco

Mon 7/27

7:00 am-9:20 am

2 stops18h 20m

$1,441

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Mon 7/20

6:10 am-3:44 pm

2 stops17h 34m

San Francisco

Mon 7/27

7:00 am-9:20 am

2 stops18h 20m

$1,442

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Mon 7/20

6:10 am-11:45 am

1 stop13h 35m

San Francisco

Mon 7/27

1:45 pm-5:05 pm

1 stop19h 20m

$1,460

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Grimsby to California

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 airlines fly to California?

British Airways, Aer Lingus and Scandinavian Airlines are the top three most popular airlines that fly to California from Grimsby according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to California. Keep in mind that there are 3 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

Cheap Grimsby to California flight deals and tips

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

Fastest flight time	13h 35m
Direct flights	None

The fastest flight from Grimsby to California takes 13h 35m

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

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Frequently asked questions about flying from Grimsby to California

When did momondo last update prices for flights from Grimsby Humberside Airport to California?
Prices for flights from Grimsby Humberside Airport to California were last updated today.
How old do you have to be to fly from Grimsby Humberside Airport to California?
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 layovers 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 Grimsby Humberside Airport to California.
What documentation or ID do you need to fly to California?
The required travel and health documents for your California 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 California. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

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 California for you.

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

All flight searches from Grimsby to California on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Grimsby and California by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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