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Cheap flights from the United States to Grimsby from £583

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HUY
8 Apr — 15 Apr1
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 9 March 2026.

Mon 20/418:15
JFK
-
HUY
1 stop10h 05m
KLM
Mon 27/406:10
HUY
-
JFK
1 stop17h 55m
KLM
Deal found 6/3£583
Mon 20/410:30
JFK
-
HUY
2 stops17h 50m
Delta
Mon 27/406:10
HUY
-
JFK
1 stop13h 25m
Delta
Deal found 6/3£586
Tue 21/416:20
ORD
-
HUY
1 stop11h 00m
KLM
Tue 28/409:50
HUY
-
ORD
1 stop10h 25m
KLM
Deal found 6/3£602
Tue 21/411:08
ORD
-
HUY
2 stops16h 12m
Delta
Tue 28/409:50
HUY
-
ORD
2 stops16h 26m
Delta
Deal found 6/3£612
Mon 20/721:10
JFK
-
HUY
1 stop14h 55m
Scandinavian Airlines
Mon 24/806:10
HUY
-
JFK
1 stop13h 25m
Scandinavian Airlines
Deal found 5/3£620
Mon 20/712:25
JFK
-
HUY
2 stops15h 55m
Multiple Airlines
Mon 24/806:10
HUY
-
JFK
1 stop11h 19m
Multiple Airlines
Deal found 5/3£643
Wed 22/407:20
SEA
-
HUY
2 stops18h 00m
Virgin Atlantic
Wed 29/406:10
HUY
-
SEA
1 stop13h 30m
Virgin Atlantic
Deal found 8/3£663
Tue 21/413:24
MDW
-
HUY
2 stops13h 56m
Delta
Tue 28/406:10
HUY
-
MDW
2 stops16h 16m
Delta
Deal found 6/3£753
Sun 28/621:40
MSP
-
HUY
1 stop29h 40m
Delta
Sun 5/706:10
HUY
-
MSP
1 stop11h 12m
Delta
Deal found 5/3£933
Sat 19/1217:45
JFK
-
HUY
1 stop10h 35m
Multiple Airlines
Sat 2/106:00
HUY
-
JFK
1 stop10h 35m
Multiple Airlines
Deal found 6/3£991
Sat 19/1217:40
JFK
-
HUY
2 stops34h 40m
Virgin Atlantic
Sat 2/106:00
HUY
-
JFK
1 stop10h 35m
Virgin Atlantic
Deal found 6/3£1,030
Sun 28/621:40
MSP
-
HUY
1 stop29h 40m
Delta
Mon 6/709:50
HUY
-
MSP
1 stop31h 32m
Delta
Deal found 5/3£1,091

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 9 March 2026.

Round-trip from

£583
KLM
  • KLM
  • 20/4-27/4
  • 2 total stops
  • 28h 00m 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 9 March 2026.
Use the filters below to find and compare flights from the United States to Grimsby that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Mon 20/4

18:15-09:20

1 stop10h 05m

Grimsby Humberside

Mon 27/4

06:10-19:05

1 stop17h 55m

£583

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Mon 20/4

10:30-09:20

2 stops17h 50m

Grimsby Humberside

Mon 27/4

06:10-14:35

1 stop13h 25m

£586
Fastest return journey

ChicagoGrimsby

ORD - HUY

ORDHUY

Chicago O'Hare Intl

Tue 21/4

16:20-09:20

1 stop11h 00m

Grimsby Humberside

Tue 28/4

09:50-14:15

1 stop10h 25m

£602

ChicagoGrimsby

ORD - HUY

ORDHUY

Chicago O'Hare Intl

Wed 2/9

16:50-09:20

1 stop10h 30m

Grimsby Humberside

Fri 8/1

06:00-14:30

1 stop14h 30m

£602

ChicagoGrimsby

ORD - HUY

ORDHUY

Chicago O'Hare Intl

Wed 2/9

07:30-09:20

2 stops19h 50m

Grimsby Humberside

Fri 8/1

06:00-14:30

1 stop14h 30m

£605

ChicagoGrimsby

ORD - HUY

ORDHUY

Chicago O'Hare Intl

Tue 21/4

11:08-09:20

2 stops16h 12m

Grimsby Humberside

Tue 28/4

09:50-20:16

2 stops16h 26m

£612

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Mon 20/7

21:10-17:05

1 stop14h 55m

Grimsby Humberside

Mon 24/8

06:10-14:35

1 stop13h 25m

£620

New YorkGrimsby

JFK - HUY

JFKHUY

New York John F Kennedy Intl

Mon 20/7

12:25-09:20

2 stops15h 55m

Grimsby Humberside

Mon 24/8

06:10-12:29

1 stop11h 19m

£643

SeattleGrimsby

SEA - HUY

SEAHUY

Seattle/Tacoma Intl

Wed 22/4

07:20-09:20

2 stops18h 00m

Grimsby Humberside

Wed 29/4

06:10-11:40

1 stop13h 30m

£663

ChicagoGrimsby

MDW - HUY

MDWHUY

Chicago Midway

Tue 21/4

13:24-09:20

2 stops13h 56m

Grimsby Humberside

Tue 28/4

06:10-16:26

2 stops16h 16m

£753

Flights are sorted by cheapest return flights first.

Deals found on 6/3

Showing 1-10 of 15 resultsSorted by cheapest first
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 £227). Flying from USA to Grimsby in July is currently the most expensive (average of £369). 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 05m. KLM provides one of the quickest options available for as low as £583. 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 Kansas City - Grimsby Humberside or Chicago O'Hare Intl - Grimsby Humberside, San Francisco - 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 £227). Flying from USA to Grimsby in July is currently the most expensive (average of £369). 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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Why should you use Cheapflights to find cheap flight tickets from USA to Grimsby?

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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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