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Cheap flights from Grimsby to the United States from £678

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/4. Fares are subject to change and may not be available on all flights or dates of travel.
HUY — LAX
31 Mar — 7 Apr1
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 1 March 2026.

Wed 15/406:10
HUY
-
SFO
1 stop13h 35m
KLM
Wed 22/413:45
SFO
-
HUY
1 stop23h 45m
KLM
Deal found 1/3£678
Wed 15/406:10
HUY
-
SFO
1 stop13h 35m
Delta
Wed 22/413:45
SFO
-
HUY
1 stop19h 20m
Delta
Deal found 1/3£688
Mon 13/409:50
HUY
-
SFO
2 stops22h 37m
KLM
Mon 20/406:00
SFO
-
HUY
2 stops19h 20m
KLM
Deal found 27/2£694
Mon 13/417:35
HUY
-
SFO
1 stop26h 10m
Air France
Mon 20/413:45
SFO
-
HUY
1 stop19h 20m
Air France
Deal found 27/2£696
Tue 14/409:50
HUY
-
ORD
1 stop10h 25m
KLM
Tue 21/416:20
ORD
-
HUY
1 stop11h 00m
KLM
Deal found 28/2£700
Mon 13/409:50
HUY
-
ORD
1 stop10h 40m
Virgin Atlantic
Mon 20/416:50
ORD
-
HUY
1 stop18h 15m
Virgin Atlantic
Deal found 27/2£712
Tue 14/409:50
HUY
-
ORD
2 stops17h 39m
Virgin Atlantic
Tue 21/406:50
ORD
-
HUY
2 stops20h 30m
Virgin Atlantic
Deal found 28/2£713
Mon 13/409:50
HUY
-
ORD
2 stops17h 39m
Delta
Mon 20/411:19
ORD
-
HUY
2 stops16h 01m
Delta
Deal found 27/2£716
Thu 16/406:10
HUY
-
SFO
1 stop13h 35m
Delta
Thu 23/406:20
SFO
-
HUY
2 stops19h 00m
Delta
Deal found 1/3£719
Sun 12/417:35
HUY
-
ORD
1 stop26h 55m
Air France
Sun 19/416:20
ORD
-
HUY
1 stop11h 00m
Air France
Deal found 26/2£733
Tue 7/717:35
HUY
-
ORD
1 stop26h 55m
KLM
Wed 22/716:50
ORD
-
HUY
1 stop10h 30m
KLM
Deal found 27/2£767
Sun 12/409:50
HUY
-
ORD
1 stop10h 25m
Delta
Sun 19/408:52
ORD
-
HUY
2 stops18h 28m
Delta
Deal found 26/2£773

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 1 March 2026.

Round-trip from

£678

Popular in

September

Cheapest in

May
KLM
  • KLM
  • 15/4-22/4
  • 2 total stops
  • 37h 20m total
  • Grimsby to USA
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£34 potential savings vs. average return price).
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 1 March 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

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Wed 15/4

06:10-11:45

1 stop13h 35m

San Francisco

Wed 22/4

13:45-21:30

1 stop23h 45m

£678

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Wed 15/4

06:10-11:45

1 stop13h 35m

San Francisco

Wed 22/4

10:32-17:05

2 stops22h 33m

£688

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Mon 13/4

17:35-15:21

2 stops29h 46m

San Francisco

Mon 20/4

13:45-21:30

1 stop23h 45m

£694

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

Mon 13/4

09:50-14:30

1 stop10h 40m

Chicago O'Hare Intl

Mon 20/4

16:50-17:05

1 stop18h 15m

£712

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

Tue 14/4

09:50-21:29

2 stops17h 39m

Chicago O'Hare Intl

Tue 21/4

06:50-09:20

2 stops20h 30m

£713

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Thu 16/4

06:10-19:09

2 stops20h 59m

San Francisco

Thu 23/4

11:00-17:05

2 stops22h 05m

£722

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

Tue 7/7

17:35-14:30

1 stop26h 55m

Chicago O'Hare Intl

Wed 22/7

16:50-09:20

1 stop10h 30m

£767

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

Sun 12/4

09:50-14:15

1 stop10h 25m

Chicago O'Hare Intl

Sun 19/4

08:52-09:20

2 stops18h 28m

£773

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

Mon 6/7

06:10-14:30

1 stop14h 20m

Chicago O'Hare Intl

Tue 21/7

16:20-09:20

1 stop11h 00m

£802

GrimsbyChicago

HUY - ORD

HUYORD

Grimsby Humberside

Mon 6/7

06:10-14:30

1 stop14h 20m

Chicago O'Hare Intl

Tue 21/7

10:40-09:20

2 stops16h 40m

£802

Flights are sorted by cheapest return flights first.

Deals found on 1/3

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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

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

Currently, November is the cheapest month in which you can book a flight from Grimsby to USA (average of £309). Flying from Grimsby to USA in July is currently the most expensive (average of £382). 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.

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 1 March 2026.
Read through reviews of airlines operating flights from Grimsby to the United States, such as KLM and Virgin Atlantic. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,461 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Food

7.3

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,461 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Food

7.3

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Virgin Atlantic
7.5
Good
680 reviews
KLM
7.7
Good
1,461 reviews
Check prices

Boarding

7.8

Comfort

7.6

Entertainment

7.1

Food

7.3

Overall

7.7

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

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?

    KLM, Delta, and Virgin Atlantic can get you from Grimsby to USA in just under 10h 40m. Your travel time can differ by up to 2h 55m. Grimsby and USA are separated by a distance of 3877 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 - Washington, D.C. Reagan-National and Grimsby Humberside - Fayetteville.

  • 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.

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

    Currently, November is the cheapest month in which you can book a flight from Grimsby to USA (average of £309). Flying from Grimsby to USA in July is currently the most expensive (average of £382). 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

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Top 2 airlines flying from Grimsby to USA

Discover the top 2 airlines 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 1 March 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£557Average£745FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£729Average£860FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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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