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Cheap flights from Grimsby to the United States from £614

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — LAX
9 Sep — 16 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Grimsby to USA

Enter your travel dates to find the best prices.

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 10 August 2026.

Thu 24/917:35 -
1 stop26h 10m
Thu 1/1007:00 -
2 stops18h 20m
Deal found 10/8£736
Tue 1/917:35 -
1 stop26h 10m
Mon 7/905:36 -
2 stops27h 29m
Deal found 8/8£745
Mon 21/906:10 -
1 stop14h 25m
Mon 28/918:10 -
1 stop10h 10m
Deal found 7/8£753
Mon 21/917:35 -
1 stop24h 14m
Mon 28/922:40 -
1 stop13h 25m
Deal found 7/8£764
Mon 21/906:10 -
1 stop14h 25m
Mon 28/912:25 -
2 stops15h 55m
Deal found 7/8£774
Wed 23/917:35 -
1 stop27h 00m
Wed 30/908:08 -
2 stops20h 12m
Deal found 9/8£776
Tue 1/906:10 -
1 stop13h 35m
Mon 7/907:00 -
2 stops18h 20m
Deal found 6/8£776
Mon 21/906:10 -
2 stops16h 55m
Mon 28/915:15 -
2 stops20h 50m
Deal found 7/8£777
Mon 21/909:50 -
2 stops18h 12m
Mon 28/915:05 -
2 stops13h 15m
Deal found 7/8£777
Mon 21/906:10 -
2 stops16h 16m
Mon 28/913:55 -
2 stops14h 25m
Deal found 7/8£777
Wed 23/906:10 -
2 stops16h 01m
Wed 30/912:26 -
2 stops15h 54m
Deal found 9/8£779
Wed 23/906:10 -
2 stops15h 22m
Wed 30/911:10 -
2 stops17h 10m
Deal found 9/8£779

Find flight deals from Grimsby to USA

Keep the following information in mind while searching for Grimsby to USA flight deals. Data was last updated 10 August 2026.

Round-trip from

£745

One-way from

£614
Air France
  • Air France
  • 1/9-7/9
  • 3 total stops
  • 53h 39m total
  • Grimsby to USA
Search Deals
7/10
  • 7/10
  • 3 total stops
  • 31h 42m total
  • Grimsby to USA
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Grimsby to USA 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, Cheapflights users made 858,174 searches. Data last updated 10 August 2026.
Use the filters below to find and compare flights from Grimsby to the United States that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GrimsbySan Francisco

HUY Grimsby Humberside - SFO San Francisco

HUYSFO

Grimsby Humberside

Tue 1/9

17:35-11:45

1 stop26h 10m

San Francisco

Mon 7/9

05:36-17:05

2 stops27h 29m

£745
Fastest return journey

GrimsbyWashington, D.C.

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

HUYIAD

Grimsby Humberside

Mon 21/9

06:10-15:35

1 stop14h 25m

Washington, D.C. Dulles Intl

Mon 28/9

18:10-09:20

1 stop10h 10m

£753

GrimsbyAtlanta

HUY Grimsby Humberside - ATL Atlanta Hartsfield-Jackson

HUYATL

Grimsby Humberside

Mon 21/9

17:35-12:49

1 stop24h 14m

Atlanta Hartsfield-Jackson

Mon 28/9

22:40-17:05

1 stop13h 25m

£764

GrimsbyWashington, D.C.

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

HUYIAD

Grimsby Humberside

Mon 21/9

06:10-15:35

1 stop14h 25m

Washington, D.C. Dulles Intl

Mon 28/9

12:25-09:20

2 stops15h 55m

£774

GrimsbyWashington, D.C.

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

HUYIAD

Grimsby Humberside

Wed 23/9

17:35-15:35

1 stop27h 00m

Washington, D.C. Dulles Intl

Wed 30/9

08:08-09:20

2 stops20h 12m

£776

GrimsbySan Francisco

HUY Grimsby Humberside - SFO San Francisco

HUYSFO

Grimsby Humberside

Tue 1/9

06:10-11:45

1 stop13h 35m

San Francisco

Mon 7/9

07:00-09:20

2 stops18h 20m

£776

GrimsbyWashington, D.C.

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

HUYIAD

Grimsby Humberside

Mon 21/9

06:10-18:05

2 stops16h 55m

Washington, D.C. Dulles Intl

Mon 28/9

15:15-17:05

2 stops20h 50m

£777

GrimsbyWashington, D.C.

HUY Grimsby Humberside - DCA Washington, D.C. Reagan-National

HUYDCA

Grimsby Humberside

Mon 21/9

09:50-23:02

2 stops18h 12m

Washington, D.C. Reagan-National

Mon 28/9

15:05-09:20

2 stops13h 15m

£777

GrimsbyBaltimore

HUY Grimsby Humberside - BWI Baltimore/Washington

HUYBWI

Grimsby Humberside

Mon 21/9

06:10-17:26

2 stops16h 16m

Baltimore/Washington

Mon 28/9

13:55-09:20

2 stops14h 25m

£777

GrimsbyBaltimore

HUY Grimsby Humberside - BWI Baltimore/Washington

HUYBWI

Grimsby Humberside

Wed 23/9

06:10-17:26

2 stops16h 16m

Baltimore/Washington

Wed 30/9

13:55-09:20

2 stops14h 25m

£779

Flights are sorted by cheapest return flights first.

Deals found on 8/8

Showing 1-10 of 33 resultsSorted by cheapest first
1
2
3
4

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.
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

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

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 10 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.
KLM
7.8
Good
1,555 reviews
Check prices

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Boarding

7.8

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
1,555 reviews
KLM
7.8
Good
1,555 reviews
Check prices

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Boarding

7.8

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

Find useful and relevant information for your journey from Grimsby to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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?

    Air France, KLM, and Delta can get you from Grimsby to USA in just under 14h 25m. Your travel time can differ by up to 11h 45m. Grimsby and USA are separated by a distance of 3624 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 - San Francisco and Grimsby Humberside - Greensboro/H. Point.

  • 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

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Alternative routes for Grimsby to USA

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Top airline flying from Grimsby to USA

Discover the top airline that operate flights from Grimsby to USA. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 August 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£578Average£778FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to USA from Grimsby today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Grimsby to USA?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Grimsby to USA for you. Better yet — we are completely free to use.

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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