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Cheap flights from the United States to Grimsby from £507

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HUY
20 Mar — 27 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from USA to Grimsby

Enter your travel dates to find the best prices.

Cheapest flights from USA to Grimsby
Explore the most affordable flight options available from USA to Grimsby. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 February 2026.

Wed 25/317:40
JFK
-
HUY
1 stop19h 20m
KLM
Tue 31/317:35
HUY
-
JFK
1 stop30h 30m
KLM
Deal found 17/2£507
Wed 25/318:45
JFK
-
HUY
1 stop10h 35m
Delta
Tue 31/309:50
HUY
-
JFK
2 stops16h 25m
Delta
Deal found 17/2£515
Thu 2/411:18
JFK
-
HUY
2 stops17h 02m
Delta
Thu 9/406:10
HUY
-
JFK
2 stops18h 15m
Delta
Deal found 16/2£523
Sun 27/916:20
ORD
-
HUY
1 stop18h 45m
Delta
Thu 8/1006:10
HUY
-
ORD
2 stops22h 25m
Delta
Deal found 15/2£553
Sun 27/915:50
ORD
-
HUY
2 stops19h 15m
Delta
Tue 6/1006:10
HUY
-
ORD
2 stops20h 29m
Delta
Deal found 15/2£557
Wed 30/916:50
ORD
-
HUY
1 stop10h 30m
Delta
Tue 6/1006:10
HUY
-
ORD
2 stops17h 37m
Delta
Deal found 15/2£560
Sat 26/916:20
ORD
-
HUY
1 stop11h 00m
Delta
Tue 6/1006:10
HUY
-
ORD
2 stops19h 05m
Delta
Deal found 15/2£590
Sun 6/1217:30
TPA
-
HUY
1 stop22h 50m
KLM
Sun 13/1209:50
HUY
-
TPA
2 stops17h 47m
KLM
Deal found 15/2£592
Thu 1/1012:15
ORD
-
HUY
2 stops22h 50m
Delta
Thu 8/1006:10
HUY
-
ORD
2 stops22h 25m
Delta
Deal found 15/2£594
Fri 2/1016:20
ORD
-
HUY
1 stop11h 00m
Delta
Tue 6/1006:10
HUY
-
ORD
2 stops19h 05m
Delta
Deal found 15/2£597
Sat 26/915:35
ORD
-
HUY
2 stops35h 45m
Delta
Thu 8/1006:10
HUY
-
ORD
2 stops22h 25m
Delta
Deal found 15/2£613
Mon 28/916:50
ORD
-
HUY
1 stop10h 30m
Delta
Sat 10/1009:50
HUY
-
ORD
1 stop10h 25m
Delta
Deal found 15/2£626

Find flight deals from USA to Grimsby

Keep the following information in mind while searching for USA to Grimsby flight deals. Data was last updated 18 February 2026.

Round-trip from

£507
KLM
  • KLM
  • 25/3-31/3
  • 2 total stops
  • 49h 50m total
  • USA to Grimsby
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from USA to Grimsby 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 18 February 2026.
Use the filters below to find and compare flights from the United States to Grimsby that are best for you.

Fly from

USA

Fly to

Grimsby

Route

Depart

Return

Price

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Wed 25/3

17:40-17:00

1 stop19h 20m

Grimsby Humberside

Tue 31/3

17:35-19:05

1 stop30h 30m

£507

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Wed 25/3

18:45-09:20

1 stop10h 35m

Grimsby Humberside

Tue 31/3

09:50-21:15

2 stops16h 25m

£515

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Thu 2/4

11:18-09:20

2 stops17h 02m

Grimsby Humberside

Thu 9/4

06:10-19:25

2 stops18h 15m

£523

ChicagoGrimsby

ORD - HUY

ORDHUY

Chicago O'Hare Intl

Sat 4/4

16:20-17:05

1 stop18h 45m

Grimsby Humberside

Sat 11/4

09:50-14:15

1 stop10h 25m

£662

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Fri 29/5

18:20-09:20

1 stop10h 00m

Grimsby Humberside

Sat 13/6

09:50-19:05

1 stop14h 15m

£665

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Thu 2/4

18:20-09:20

1 stop10h 00m

Grimsby Humberside

Thu 9/4

17:35-12:25

1 stop23h 50m

£678

MinneapolisGrimsby

MSP - HUY

MSPHUY

Minneapolis St Paul

Wed 1/4

15:50-17:05

1 stop19h 15m

Grimsby Humberside

Sat 11/4

09:50-20:48

2 stops16h 58m

£704

MinneapolisGrimsby

MSP - HUY

MSPHUY

Minneapolis St Paul

Wed 1/4

21:40-17:05

1 stop13h 25m

Grimsby Humberside

Sat 11/4

06:10-14:49

1 stop14h 39m

£781

MinneapolisGrimsby

MSP - HUY

MSPHUY

Minneapolis St Paul

Fri 20/3

16:30-09:20

1 stop11h 50m

Grimsby Humberside

Sat 4/4

09:50-16:42

1 stop12h 52m

£860

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Fri 29/5

17:25-09:20

2 stops34h 55m

Grimsby Humberside

Sat 13/6

06:10-01:07

2 stops23h 57m

£880

Flights are sorted by cheapest return flights first.

Deals found on 17/2

Showing 1-10 of 17 results
1
2

Best time to book a flight from USA to Grimsby

Have a flexible travel schedule? Discover the best time to fly to Grimsby from USA 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 the United States to Grimsby

What is the cheapest month to book a flight from USA to Grimsby?

Currently, March is the cheapest month in which you can book a flight from USA to Grimsby (average of £225). Flying from USA to Grimsby in July is currently the most expensive (average of £372). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from USA to Grimsby. 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 into for flights to Grimsby from United States?

    Grimsby Humberside (HUY) is the airport you will fly into if you book a flight from United States to Grimsby. It is only a 11.0 mi journey from Humberside (HUY) to Grimsby’s city center.

  • How long is the flight from USA to Grimsby?

    A quick flight from USA to Grimsby can take about 10h 35m. KLM provides one of the quickest options available for as low as £515. The distance between USA and Grimsby is about 3401 mi. This flight may include one or multiple stops.

  • What are the most popular routes from USA to Grimsby?

    While some choose either Minneapolis St Paul - Grimsby Humberside or Kansas City - Grimsby Humberside, New York John F Kennedy Intl - Grimsby Humberside is the most popular route from USA to Grimsby.

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

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

  • How can I find direct flights from USA to Grimsby?

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

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

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

  • What is the cheapest month to book a flight from USA to Grimsby?

    Currently, March is the cheapest month in which you can book a flight from USA to Grimsby (average of £225). Flying from USA to Grimsby in July is currently the most expensive (average of £372). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Grimsby?

Book flights to Grimsby if you plan to visit one of these locations
Skegness
Hull
Bridlington
Driffield

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Grimsby

See prices for flight routes from nearby airports that may be better suited for you.
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Los Angeles to Stansted flights
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Certainly. Search results for flights to Grimsby from USA shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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