How long does it take to fly to Grimsby?

On average, it takes 11h 15m to fly from State of Washington to Grimsby if you fly out of Seattle (the most popular airport in State of Washington) and into Manchester (the most popular airport in Grimsby). If you’re flying out of Spokane and into Manchester, then the flight time is around 14h 55m.

When did momondo last update prices for flights from Washington to Grimsby Humberside Airport?

Prices for flights from Washington to Grimsby Humberside Airport were last updated today.

How old do you have to be to fly from Washington to Grimsby Humberside Airport?

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 Washington to Grimsby Humberside Airport.

What documentation or ID do you need to fly to Grimsby Humberside Airport?

The necessary travel and health documents for your Grimsby Humberside Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$960 Cheap Flights from Washington to Grimsby in 2025/26

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Round-trip

Cheap round-trip flights

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5:35 pm - 9:20 amSEA-HUY

31h 45m1 stop

9:50 am - 11:35 amHUY-SEA

33h 45m1 stop

$960Delta

Find Deal

Thu, Apr 23 - Mon, Apr 27

5:35 pm - 5:00 pmSEA-HUY

15h 25m1 stop

9:50 am - 11:35 amHUY-SEA

33h 45m1 stop

$961Delta

Find Deal

Thu, Apr 23 - Mon, Apr 27

5:35 pm - 9:20 amSEA-HUY

31h 45m1 stop

9:50 am - 11:35 amHUY-SEA

33h 45m1 stop

$962Delta

Find Deal

Thu, Apr 23 - Mon, Apr 27

12:00 pm - 5:00 pmSEA-HUY

21h 00m2 stops

5:35 pm - 3:50 pmHUY-SEA

30h 15m1 stop

$965Virgin Atlantic

Find Deal

Thu, Apr 23 - Mon, Apr 27

1:45 pm - 5:00 pmSEA-HUY

19h 15m2 stops

9:50 am - 11:35 amHUY-SEA

33h 45m1 stop

$967Delta

Find Deal

Thu, Apr 23 - Mon, Apr 27

7:20 am - 9:20 amSEA-HUY

18h 00m2 stops

9:50 am - 8:28 pmHUY-SEA

18h 38m2 stops

$1,025Virgin Atlantic

Find Deal

Thu, Apr 23 - Mon, Apr 27

1:45 pm - 5:00 pmSEA-HUY

19h 15m2 stops

6:10 am - 4:18 pmHUY-SEA

18h 08m2 stops

$1,027Delta

Find Deal

Thu, Apr 23 - Mon, Apr 27

7:20 am - 9:20 amSEA-HUY

18h 00m2 stops

9:50 am - 8:28 pmHUY-SEA

18h 38m2 stops

$1,043Delta

Find Deal

Thu, Apr 23 - Mon, Apr 27

Delta flights from State of Washington to Grimsby

Our best Delta deals on State of Washington to Grimsby flight tickets

Delta

Apr 23

SEA5:35 pmSeattle/Tacoma Intl

31h 45m

1 stop

HUY9:20 amGrimsby Humberside

Apr 27

HUY9:50 amGrimsby Humberside

33h 45m

1 stop

SEA11:35 amSeattle/Tacoma Intl

$960

Find similar

Delta

Apr 23

SEA5:35 pmSeattle/Tacoma Intl

15h 25m

1 stop

HUY5:00 pmGrimsby Humberside

Apr 27

HUY9:50 amGrimsby Humberside

33h 45m

1 stop

SEA11:35 amSeattle/Tacoma Intl

$961

Find similar

Delta

Apr 23

SEA5:35 pmSeattle/Tacoma Intl

31h 45m

1 stop

HUY9:20 amGrimsby Humberside

Apr 27

HUY9:50 amGrimsby Humberside

33h 45m

1 stop

SEA11:35 amSeattle/Tacoma Intl

$962

Find similar

Virgin Atlantic flights from State of Washington to Grimsby

Our best Virgin Atlantic deals on State of Washington to Grimsby flight tickets

Virgin Atlantic

Apr 23

SEA12:00 pmSeattle/Tacoma Intl

21h 00m

2 stops

HUY5:00 pmGrimsby Humberside

Apr 27

HUY5:35 pmGrimsby Humberside

30h 15m

1 stop

SEA3:50 pmSeattle/Tacoma Intl

$965

Find similar

Virgin Atlantic

Apr 23

SEA7:20 amSeattle/Tacoma Intl

18h 00m

2 stops

HUY9:20 amGrimsby Humberside

Apr 27

HUY9:50 amGrimsby Humberside

18h 38m

2 stops

SEA8:28 pmSeattle/Tacoma Intl

$1,025

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleGrimsby

SEA - HUY

SEAHUY

Seattle/Tacoma Intl

Thu 4/23

5:35 pm-9:20 am

1 stop31h 45m

Grimsby Humberside

Mon 4/27

9:50 am-11:35 am

1 stop33h 45m

$960

SeattleGrimsby

SEA - HUY

SEAHUY

Seattle/Tacoma Intl

Thu 4/23

5:35 pm-5:00 pm

1 stop15h 25m

Grimsby Humberside

Mon 4/27

9:50 am-11:35 am

1 stop33h 45m

$961

SeattleGrimsby

SEA - HUY

SEAHUY

Seattle/Tacoma Intl

Thu 4/23

5:35 pm-9:20 am

1 stop31h 45m

Grimsby Humberside

Mon 4/27

9:50 am-11:35 am

1 stop33h 45m

$962

SeattleGrimsby

SEA - HUY

SEAHUY

Seattle/Tacoma Intl

Thu 4/23

12:00 pm-5:00 pm

2 stops21h 00m

Grimsby Humberside

Mon 4/27

5:35 pm-3:50 pm

1 stop30h 15m

$965

SeattleGrimsby

SEA - HUY

SEAHUY

Seattle/Tacoma Intl

Thu 4/23

1:45 pm-5:00 pm

2 stops19h 15m

Grimsby Humberside

Mon 4/27

9:50 am-11:35 am

1 stop33h 45m

$967

SeattleGrimsby

SEA - HUY

SEAHUY

Seattle/Tacoma Intl

Thu 4/23

7:20 am-9:20 am

2 stops18h 00m

Grimsby Humberside

Mon 4/27

9:50 am-8:28 pm

2 stops18h 38m

$1,025

SeattleGrimsby

SEA - HUY

SEAHUY

Seattle/Tacoma Intl

Thu 4/23

1:45 pm-5:00 pm

2 stops19h 15m

Grimsby Humberside

Mon 4/27

6:10 am-4:18 pm

2 stops18h 08m

$1,027

SeattleGrimsby

SEA - HUY

SEAHUY

Seattle/Tacoma Intl

Thu 4/23

7:20 am-9:20 am

2 stops18h 00m

Grimsby Humberside

Mon 4/27

9:50 am-8:28 pm

2 stops18h 38m

$1,043

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How to get the cheapest flight ticket from State of Washington to Grimsby

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Airlines

Other information

What airlines fly to Grimsby?

British Airways, Icelandair and Aer Lingus are the top three most popular airlines that fly to Grimsby from State of Washington according to our data. British Airways is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Grimsby. Keep in mind that there are 8 different airlines that fly to Grimsby on a routine basis, so you have a few additional options to choose from.

Cheap State of Washington to Grimsby flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Grimsby

Direct flights	None

There are no direct flights from State of Washington to Grimsby. There are no popular flight routes from State of Washington to Grimsby.

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When did momondo last update prices for flights from Washington to Grimsby Humberside Airport?
Prices for flights from Washington to Grimsby Humberside Airport were last updated today.
How old do you have to be to fly from Washington to Grimsby Humberside Airport?
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 Washington to Grimsby Humberside Airport.
What documentation or ID do you need to fly to Grimsby Humberside Airport?
The necessary travel and health documents for your Grimsby Humberside Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Skegness

Hull

Driffield

Why use momondo?

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

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 Washington to Grimsby for you.

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

Yes. All flights to Grimsby from Washington on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington to Grimsby?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Grimsby from Washington.

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

Of course. momondo tracks the price of Washington to Grimsby flights. All you need is a valid email address and we will do the rest; it is that quick and easy.