Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Grimsby to the United States from £402

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grimsby to the United States departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Grimsby to the United States

Cheap return flights

Virgin Atlantic Logo
09:50 - 15:35HUY-IAD
10h 45m1 stop
Virgin Atlantic Logo
17:25 - 09:20IAD-HUY
10h 55m1 stop
£702Virgin Atlantic
Find Deal
Thu, 2 Oct - Thu, 9 Oct
Virgin Atlantic Logo
06:10 - 15:35HUY-IAD
14h 25m1 stop
Virgin Atlantic Logo
10:11 - 09:20IAD-HUY
18h 09m2 stops
£703Virgin Atlantic
Find Deal
Thu, 2 Oct - Thu, 9 Oct
Delta Logo
06:00 - 19:11HUY-IAD
18h 11m2 stops
Delta Logo
19:59 - 09:20IAD-HUY
32h 21m2 stops
£704Delta
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Delta Logo
06:00 - 18:16HUY-DCA
17h 16m2 stops
Delta Logo
20:15 - 09:20DCA-HUY
32h 05m2 stops
£704Delta
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Delta Logo
06:00 - 23:17HUY-IAD
22h 17m2 stops
Delta Logo
18:40 - 09:20IAD-HUY
33h 40m2 stops
£706Delta
Find Deal
Wed, 3 Dec - Sun, 7 Dec
Delta Logo
06:00 - 18:00HUY-DCA
17h 00m2 stops
Delta Logo
21:59 - 09:20DCA-HUY
30h 21m2 stops
£706Delta
Find Deal
Wed, 3 Dec - Sun, 7 Dec
KLM Logo
09:50 - 18:59HUY-DCA
14h 09m2 stops
KLM Logo
13:45 - 09:20DCA-HUY
14h 35m2 stops
£707KLM
Find Deal
Thu, 2 Oct - Thu, 9 Oct
KLM Logo
17:35 - 11:45HUY-SFO
26h 10m1 stop
KLM Logo
08:15 - 09:20SFO-HUY
18h 05m2 stops
£712KLM
Find Deal
Mon, 20 Oct - Tue, 28 Oct
Logo
17:35 - 20:25HUY-ATL
31h 50m1 stop
Logo
22:40 - 17:00ATL-HUY
13h 20m1 stop
£866
Find Deal
Tue, 16 Sep - Tue, 23 Sep
Logo
06:10 - 14:51HUY-ATL
37h 41m2 stops
Logo
15:17 - 17:00ATL-HUY
20h 43m2 stops
£869
Find Deal
Tue, 16 Sep - Tue, 23 Sep

KLM flights from Grimsby to United States

Our best KLM deals on Grimsby to United States flight tickets
KLM
2 Oct
HUY09:50Grimsby Humberside
14h 09m
2 stops
DCA18:59Washington, D.C. Reagan-National
9 Oct
DCA13:45Washington, D.C. Reagan-National
14h 35m
2 stops
HUY09:20Grimsby Humberside
£706
Find similar
KLM
20 Oct
HUY17:35Grimsby Humberside
26h 10m
1 stop
SFO11:45San Francisco
28 Oct
SFO08:15San Francisco
18h 05m
2 stops
HUY09:20Grimsby Humberside
£712
Find similar
KLM
20 Oct
HUY09:50Grimsby Humberside
17h 40m
2 stops
SFO19:30San Francisco
28 Oct
SFO08:15San Francisco
18h 05m
2 stops
HUY09:20Grimsby Humberside
£716
Find similar

Delta flights from Grimsby to United States

Our best Delta deals on Grimsby to United States flight tickets
Delta
3 Dec
HUY06:00Grimsby Humberside
18h 11m
2 stops
IAD19:11Washington, D.C. Dulles Intl
7 Dec
IAD19:59Washington, D.C. Dulles Intl
32h 21m
2 stops
HUY09:20Grimsby Humberside
£704
Find similar
Delta
3 Dec
HUY06:00Grimsby Humberside
22h 17m
2 stops
IAD23:17Washington, D.C. Dulles Intl
7 Dec
IAD18:40Washington, D.C. Dulles Intl
33h 40m
2 stops
HUY09:20Grimsby Humberside
£706
Find similar
Delta
3 Dec
HUY06:00Grimsby Humberside
34h 57m
2 stops
IAD11:57Washington, D.C. Dulles Intl
7 Dec
IAD19:59Washington, D.C. Dulles Intl
32h 21m
2 stops
HUY09:20Grimsby Humberside
£706
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Grimsby to United States 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, momondo users made 279,928 searches. Data last updated 20 August 2025.
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

GrimsbyWashington, D.C.

HUY - IAD

HUYIAD

Grimsby Humberside

Thu 2/10

09:50-15:35

1 stop10h 45m

Washington, D.C. Dulles Intl

Thu 9/10

17:25-09:20

1 stop10h 55m

£702

GrimsbyWashington, D.C.

HUY - IAD

HUYIAD

Grimsby Humberside

Thu 2/10

06:10-15:35

1 stop14h 25m

Washington, D.C. Dulles Intl

Thu 9/10

10:11-09:20

2 stops18h 09m

£703

GrimsbyWashington, D.C.

HUY - IAD

HUYIAD

Grimsby Humberside

Wed 3/12

06:00-19:11

2 stops18h 11m

Washington, D.C. Dulles Intl

Sun 7/12

19:59-09:20

2 stops32h 21m

£704

GrimsbyWashington, D.C.

HUY - DCA

HUYDCA

Grimsby Humberside

Wed 3/12

06:00-18:16

2 stops17h 16m

Washington, D.C. Reagan-National

Sun 7/12

20:15-09:20

2 stops32h 05m

£704

GrimsbyWashington, D.C.

HUY - IAD

HUYIAD

Grimsby Humberside

Wed 3/12

06:00-23:17

2 stops22h 17m

Washington, D.C. Dulles Intl

Sun 7/12

18:40-09:20

2 stops33h 40m

£706

GrimsbyWashington, D.C.

HUY - DCA

HUYDCA

Grimsby Humberside

Wed 3/12

06:00-18:00

2 stops17h 00m

Washington, D.C. Reagan-National

Sun 7/12

21:59-09:20

2 stops30h 21m

£706

GrimsbyWashington, D.C.

HUY - DCA

HUYDCA

Grimsby Humberside

Thu 2/10

09:50-18:59

2 stops14h 09m

Washington, D.C. Reagan-National

Thu 9/10

13:45-09:20

2 stops14h 35m

£706

GrimsbySan Francisco

HUY - SFO

HUYSFO

Grimsby Humberside

Mon 20/10

17:35-11:45

1 stop26h 10m

San Francisco

Tue 28/10

08:15-09:20

2 stops18h 05m

£712

GrimsbyAtlanta

HUY - ATL

HUYATL

Grimsby Humberside

Tue 16/9

17:35-20:25

1 stop31h 50m

Atlanta Hartsfield-Jackson

Tue 23/9

22:40-17:00

1 stop13h 20m

£866

GrimsbyAtlanta

HUY - ATL

HUYATL

Grimsby Humberside

Tue 16/9

06:10-14:51

2 stops37h 41m

Atlanta Hartsfield-Jackson

Tue 23/9

15:17-17:00

2 stops20h 43m

£869

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to the United States from

How to get the cheapest flight ticket from Grimsby to United States

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to United States?

According to our data, Saturday is the cheapest day to fly to United States from Grimsby. The lowest ticket price found for a Saturday departure recently was £564. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Grimsby to United States for around £684.

Can stopping save me money on Grimsby to United States flights?

You could potentially save up to 52% on your flight if you consider stops on a Grimsby to United States flight.

Cheap Grimsby to United States flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grimsby to United States

Direct flights

None
There are no direct flights from Grimsby to United States. There are no popular flight routes from Grimsby to United States.
Search flight deals

  • When did momondo last update prices for flights from Grimsby Humberside Airport to United States?

    Prices for flights from Grimsby Humberside Airport to United States refresh daily.

  • How old do you have to be to fly from Grimsby Humberside Airport to United States?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grimsby Humberside Airport to United States.

  • What documentation or ID do you need to fly to United States?

    The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Grimsby to United States

Compare and see reviews for airlines that fly from Grimsby to United States with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £515Free CancellationRating
7.8
1,388 reviews
Search KLM flights
Air FrancePriceFrom £534Free CancellationRating
7.4
1,469 reviews
Search Air France flights
Virgin AtlanticPriceFrom £575Free CancellationRating
7.4
657 reviews
Search Virgin Atlantic flights

Why use momondo?

Why should I use momondo to find a flight deal from Grimsby to United States?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Grimsby to United States for you.

Can I find flights from Grimsby to United States with flexible booking policies on momondo?

Flights from Grimsby to United States with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Grimsby to United States?

momondo helps you find the best flight between Grimsby and United States by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Grimsby to United States right now. Can momondo alert me if prices change?

If you are simply researching potential flights to United States, momondo offers a useful price alert feature which will track prices for flights to United States from Grimsby and alert you when they change.

An easier way to manage your United States trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 25/8
Mon 1/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom £255
Flights to Orlandofrom £277
Flights to Los Angelesfrom £293
Flights to Miamifrom £278
Flights to San Franciscofrom £323
Flights to Bostonfrom £307
Flights to Las Vegasfrom £370
Flights to Chicagofrom £330
Flights to Washington, D.C.from £302
Flights to Atlantafrom £364
Flights to Dallasfrom £346
Flights to Houstonfrom £370