How long is the flight from Grimsby to USA?

KLM, Air France, and Virgin Atlantic can get you from Grimsby to USA in just under 13h 35m. Your travel time can differ by up to 20h 20m. Grimsby and USA are separated by a distance of 5248 mi. This flight may include one or multiple stops.

In terms of precipitation, rainfall in USA ranges from 71.0 - 114.0 inches per month. July is typically the wettest month, when rainfall can reach 114.0 mm. February is typically the driest time to visit USA when rainfall is around 71.0 mm.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

What are the most popular routes from Grimsby to USA?

The most popular flight routes from Grimsby to USA are Grimsby Humberside - Chicago O'Hare Intl, Grimsby Humberside - Norfolk and Grimsby Humberside - San Francisco.

What is the cheapest time of day to fly from HUY to US?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Grimsby to USA as you normally would.

What airport do you fly from for flights from Grimsby to United States?

For a flight from Grimsby to United States, you will be flying from Humberside. Grimsby Humberside (HUY) is just 11.0 mi from the center of the city.

Can I find deals for flights from Grimsby to USA that include hotel bookings?

Yes. In addition to deals on Grimsby to USA flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Grimsby to USA?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grimsby to USA.

Can I find deals for business class flights from Grimsby to USA?

Yes. Cheapflights offers flight deals from Grimsby to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£733+ Cheap Flights from Grimsby to the United States

Cheap flight deals from Grimsby to USA

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Grimsby to USA
Explore the most affordable flight options available from Grimsby to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Sat 3/1009:50 -

1 stop33h 55m

Sat 10/1010:55 -

2 stops22h 10m

Deal found 19/8£733

Thu 1/1009:50 -

1 stop33h 55m

Thu 8/1013:45 -

1 stop19h 20m

Deal found 17/8£745

Thu 1/1009:50 -

1 stop33h 55m

Thu 8/1007:00 -

2 stops18h 20m

Deal found 17/8£750

Thu 1/1006:10 -

1 stop14h 25m

Thu 8/1017:30 -

1 stop10h 50m

Deal found 17/8£751

Wed 30/909:50 -

2 stops16h 12m

Wed 7/1012:00 -

2 stops16h 20m

Deal found 16/8£760

Sat 3/1006:10 -

1 stop11h 45m

Sat 10/1022:40 -

1 stop13h 25m

Deal found 19/8£762

Fri 18/906:10 -

1 stop13h 35m

Sat 26/914:15 -

2 stops23h 15m

Deal found 17/8£763

Fri 18/909:50 -

2 stops19h 59m

Thu 24/907:00 -

2 stops18h 20m

Deal found 19/8£767

Sat 3/1006:10 -

1 stop14h 25m

Sat 10/1012:30 -

2 stops15h 50m

Deal found 19/8£770

Thu 1/1009:50 -

1 stop10h 45m

Thu 8/1012:30 -

2 stops15h 50m

Deal found 17/8£771

Sun 4/1006:10 -

1 stop14h 25m

Sun 11/1012:30 -

2 stops15h 50m

Deal found 20/8£772

Sat 3/1006:10 -

2 stops16h 01m

Sat 10/1012:20 -

2 stops16h 00m

Deal found 19/8£773

Best flights from Grimsby to USA
Discover carefully curated flight deals from Grimsby to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Thu 1/1009:50 -

1 stop33h 55m

Thu 8/1013:45 -

1 stop19h 20m

Deal found 17/8£745

Thu 1/1009:50 -

1 stop33h 55m

Thu 8/1007:00 -

2 stops18h 20m

Deal found 17/8£750

Thu 1/1006:10 -

1 stop14h 25m

Thu 8/1017:30 -

1 stop10h 50m

Deal found 17/8£751

Fri 18/906:10 -

1 stop13h 35m

Sat 26/914:15 -

2 stops23h 15m

Deal found 17/8£763

Fri 18/906:10 -

1 stop13h 35m

Thu 24/913:45 -

1 stop19h 20m

Deal found 19/8£763

Thu 1/1006:10 -

1 stop13h 35m

Thu 8/1010:35 -

2 stops22h 30m

Deal found 17/8£763

Sat 3/1009:50 -

2 stops17h 50m

Sat 10/1013:30 -

2 stops19h 35m

Deal found 19/8£767

Sat 3/1009:50 -

1 stop10h 45m

Sat 10/1017:30 -

1 stop10h 50m

Deal found 19/8£770

Sun 4/1006:10 -

1 stop14h 25m

Sun 11/1017:30 -

1 stop18h 35m

Deal found 20/8£772

Thu 8/1009:50 -

2 stops36h 20m

Fri 16/1019:15 -

2 stops20h 15m

Deal found 19/8£840

Sat 3/1006:10 -

1 stop14h 25m

Sat 10/1012:30 -

2 stops15h 50m

Deal found 19/8£770

Sun 4/1006:10 -

1 stop14h 25m

Sun 11/1012:30 -

2 stops15h 50m

Deal found 20/8£772

Fri 2/1009:50 -

1 stop32h 05m

Fri 9/1022:55 -

2 stops29h 25m

Deal found 18/8£784

Fri 2/1017:35 -

1 stop24h 20m

Fri 9/1017:10 -

1 stop11h 10m

Deal found 18/8£801

Thu 1/1009:50 -

1 stop10h 45m

Thu 8/1012:30 -

2 stops15h 50m

Deal found 17/8£771

Sat 3/1006:10 -

2 stops16h 01m

Sat 10/1012:20 -

2 stops16h 00m

Deal found 19/8£773

Sat 3/1006:10 -

2 stops17h 44m

Sat 10/1014:15 -

2 stops18h 50m

Deal found 21/8£796

Sat 3/1009:50 -

2 stops18h 09m

Sat 10/1014:30 -

2 stops13h 50m

Deal found 19/8£773

Thu 1/1006:10 -

2 stops22h 13m

Thu 8/1012:30 -

2 stops15h 50m

Deal found 17/8£774

Fri 4/917:35 -

1 stop26h 40m

Tue 8/916:15 -

1 stop11h 05m

Deal found 21/8£859

Sat 3/1006:10 -

2 stops15h 10m

Tue 13/1012:30 -

2 stops15h 50m

Deal found 19/8£834

Sat 3/1006:10 -

3 stops21h 05m

Sat 10/1020:30 -

3 stops15h 35m

Deal found 19/8£1,022

Sat 3/1006:10 -

2 stops18h 37m

Sat 10/1013:55 -

2 stops14h 25m

Deal found 19/8£773

Sat 3/1006:10 -

1 stop11h 45m

Sat 10/1019:05 -

2 stops17h 00m

Deal found 19/8£779

Wed 14/1009:50 -

1 stop10h 40m

Wed 21/1016:50 -

1 stop10h 30m

Deal found 20/8£848

Thu 1/1006:10 -

2 stops16h 20m

Thu 8/1013:20 -

2 stops15h 00m

Deal found 17/8£774

Sun 4/1017:35 -

3 stops26h 35m

Sun 11/1023:20 -

2 stops17h 10m

Deal found 20/8£1,071

Tue 6/1006:10 -

1 stop14h 05m

Tue 13/1007:25 -

2 stops19h 55m

Deal found 20/8£807

Sun 4/1006:10 -

2 stops15h 22m

Sun 11/1011:05 -

2 stops17h 15m

Deal found 20/8£776

Fri 4/909:50 -

1 stop10h 25m

Tue 8/910:29 -

2 stops16h 51m

Deal found 21/8£854

Find flight deals from Grimsby to USA

Round-trip from	£733

KLM
3/10-10/10
3 total stops
56h 05m total
Grimsby to USA

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrimsbySan Francisco

HUY Grimsby Humberside - SFO San Francisco

HUYSFO

Grimsby Humberside

Thu 1/10

09:50-11:45

1 stop33h 55m

San Francisco

Thu 8/10

13:45-17:05

1 stop19h 20m

£745

GrimsbySan Francisco

HUY Grimsby Humberside - SFO San Francisco

HUYSFO

Grimsby Humberside

Thu 1/10

09:50-11:45

1 stop33h 55m

San Francisco

Thu 8/10

07:00-09:20

2 stops18h 20m

£750

GrimsbyWashington, D.C.

HUY Grimsby Humberside - IAD Washington, D.C. Dulles Intl

HUYIAD

Grimsby Humberside

Thu 1/10

06:10-15:35

1 stop14h 25m

Washington, D.C. Dulles Intl

Thu 8/10

17:30-09:20

1 stop10h 50m

£751

GrimsbySan Francisco

HUY Grimsby Humberside - SFO San Francisco

HUYSFO

Grimsby Humberside

Fri 18/9

06:10-11:45

1 stop13h 35m

San Francisco

Sat 26/9

14:15-21:30

2 stops23h 15m

£763

GrimsbySan Francisco

HUY Grimsby Humberside - SFO San Francisco

HUYSFO

Grimsby Humberside

Fri 18/9

06:10-11:45

1 stop13h 35m

San Francisco

Thu 24/9

13:45-17:05

1 stop19h 20m

£763

GrimsbySan Francisco

HUY Grimsby Humberside - SFO San Francisco

HUYSFO

Grimsby Humberside

Thu 1/10

06:10-11:45

1 stop13h 35m

San Francisco

Thu 8/10

10:35-17:05

2 stops22h 30m

£763

GrimsbySan Francisco

HUY Grimsby Humberside - SFO San Francisco

HUYSFO

Grimsby Humberside

Sat 3/10

09:50-19:40

2 stops17h 50m

San Francisco

Sat 10/10

13:30-17:05

2 stops19h 35m

£767

GrimsbyWashington, D.C.

HUY Grimsby Humberside - IAD Washington, D.C. Dulles Intl

HUYIAD

Grimsby Humberside

Sat 3/10

09:50-15:35

1 stop10h 45m

Washington, D.C. Dulles Intl

Sat 10/10

17:30-09:20

1 stop10h 50m

£770

GrimsbyWashington, D.C.

HUY Grimsby Humberside - IAD Washington, D.C. Dulles Intl

HUYIAD

Grimsby Humberside

Sat 3/10

06:10-15:35

1 stop14h 25m

Washington, D.C. Dulles Intl

Sat 10/10

12:30-09:20

2 stops15h 50m

£770

GrimsbyWashington, D.C.

HUY Grimsby Humberside - IAD Washington, D.C. Dulles Intl

HUYIAD

Grimsby Humberside

Thu 1/10

09:50-15:35

1 stop10h 45m

Washington, D.C. Dulles Intl

Thu 8/10

12:30-09:20

2 stops15h 50m

£771

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 35 resultsSorted by cheapest first

Best time to book a flight from Grimsby to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Grimsby with our price prediction graph.

HUY-BWI

HUY-SFO

HUY-ORD

HUY-IAD

HUY-ATL

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Grimsby to the United States

HUY-US0

HUY-BWI

HUY-SFO

HUY-ORD

HUY-IAD

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing USA

Read through reviews of airlines operating flights from Grimsby to the United States, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,560 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

KLM

7.8

Good

1,560 reviews

KLM

7.8

Good

1,560 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

What airport do you fly from for flights from Grimsby to United States?
For a flight from Grimsby to United States, you will be flying from Humberside. Grimsby Humberside (HUY) is just 11.0 mi from the center of the city.
How long is the flight from Grimsby to USA?
KLM, Air France, and Virgin Atlantic can get you from Grimsby to USA in just under 13h 35m. Your travel time can differ by up to 20h 20m. Grimsby and USA are separated by a distance of 5248 mi. This flight may include one or multiple stops.
What are the most popular routes from Grimsby to USA?
The most popular flight routes from Grimsby to USA are Grimsby Humberside - Chicago O'Hare Intl, Grimsby Humberside - Norfolk and Grimsby Humberside - San Francisco.
Can I find deals for flights from Grimsby to USA that include hotel bookings?
Yes. In addition to deals on Grimsby to USA flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Grimsby to USA?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grimsby to USA.
Can I find deals for business class flights from Grimsby to USA?
Yes. Cheapflights offers flight deals from Grimsby to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Grimsby to USA

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Top airline flying from Grimsby to USA

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest£573	Average£764	FlexibilityNo cancel fee	On-time75%	Search KLM flights

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Can Cheapflights find flights from Grimsby to USA with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Grimsby to USA, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Grimsby to USA become cheaper?

Yes! Start tracking prices for Grimsby to USA flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Grimsby to the United States from £733

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Grimsby to USA

Cheapest flights from Grimsby to USAExplore the most affordable flight options available from Grimsby to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Explore the most affordable flight options available from Grimsby to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Best flights from Grimsby to USADiscover carefully curated flight deals from Grimsby to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Discover carefully curated flight deals from Grimsby to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Grimsby to USADiscover last-minute flight deals from Grimsby to USA. Data last updated 21 August 2026 and is based on user searches.

Discover last-minute flight deals from Grimsby to USA. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Grimsby to USASearch for one-way flight options from Grimsby to USA. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Search for one-way flight options from Grimsby to USA. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.

Find flight deals from Grimsby to USA

Round-trip from

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Use the filters below to find and compare flights from Grimsby to the United States that are best for you.

Best time to book a flight from Grimsby to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Grimsby with our price prediction graph.

Cheapflights Insights

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated 21 August 2026.

Read through reviews of airlines operating flights from Grimsby to the United States, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly from for flights from Grimsby to United States?

How long is the flight from Grimsby to USA?

What are the most popular routes from Grimsby to USA?

Can I find deals for flights from Grimsby to USA that include hotel bookings?

How can I find direct flights from Grimsby to USA?

Can I find deals for business class flights from Grimsby to USA?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Grimsby to USA

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to USA by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to

Book a non-stop flight to one of these other cities located in .

Search flights from Grimsby to USA by cabin class

Find flights from Grimsby to USA, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Grimsby and USA flights

Browse other Grimsby and USA flight options. Last updated on 21 August 2026.

Popular flight searches

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Top airline flying from Grimsby to USA

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How does Cheapflights help users find flights from Grimsby to USA?

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Can Cheapflights notify me if prices for flights from Grimsby to USA become cheaper?

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Cheapest flights from Grimsby to USA
Explore the most affordable flight options available from Grimsby to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 August 2026.

Best flights from Grimsby to USA
Discover carefully curated flight deals from Grimsby to USA that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 21 August 2026.

Last-minute flights from Grimsby to USA
Discover last-minute flight deals from Grimsby to USA. Data last updated 21 August 2026 and is based on user searches.

One-way flights from Grimsby to USA
Search for one-way flight options from Grimsby to USA. Find affordable one-way fares based on user searches. Data last updated 21 August 2026.