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Cheap flights from Grimsby to District of Columbia from £620

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Grimsby to District of Columbia departing on 5/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Grimsby to District of Columbia

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
09:50 - 16:05
HUY
-
IAD
11h 15m1 stop
KLM Logo
18:05 - 09:20
IAD
-
HUY
10h 15m1 stop
£620KLM
Thu, 5 Feb - Thu, 12 Feb
Air France Logo
06:10 - 16:05
HUY
-
IAD
14h 55m1 stop
Air France Logo
12:38 - 09:20
IAD
-
HUY
15h 42m2 stops
£634Air France
Thu, 5 Feb - Thu, 12 Feb
Delta Logo
06:10 - 19:32
HUY
-
DCA
18h 22m2 stops
Delta Logo
11:06 - 09:20
DCA
-
HUY
17h 14m2 stops
£638Delta
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
09:50 - 19:09
HUY
-
IAD
14h 19m2 stops
Multiple Airlines Logo
12:38 - 09:20
IAD
-
HUY
15h 42m2 stops
£638Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
17:40 - 21:00
HUY
-
IAD
32h 20m3 stops
Multiple Airlines Logo
09:45 - 17:10
IAD
-
HUY
26h 25m3 stops
£910Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb
Multiple Airlines Logo
17:40 - 18:30
HUY
-
IAD
29h 50m2 stops
Multiple Airlines Logo
09:45 - 17:10
IAD
-
HUY
26h 25m3 stops
£1,033Multiple Airlines
Thu, 5 Feb - Thu, 12 Feb

momondo Fare Finder

 
Customise your flight search to find flights from Grimsby to District of Columbia 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 23 December 2025.
Use the filters below to find and compare flights from Grimsby to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

GrimsbyWashington, D.C.

HUY - IAD

HUYIAD

Grimsby Humberside

Thu 5/2

09:50-16:05

1 stop11h 15m

Washington, D.C. Dulles Intl

Thu 12/2

18:05-09:20

1 stop10h 15m

£620

GrimsbyWashington, D.C.

HUY - IAD

HUYIAD

Grimsby Humberside

Thu 5/2

06:10-16:05

1 stop14h 55m

Washington, D.C. Dulles Intl

Thu 12/2

12:38-09:20

2 stops15h 42m

£634

GrimsbyWashington, D.C.

HUY - DCA

HUYDCA

Grimsby Humberside

Thu 5/2

06:10-19:32

2 stops18h 22m

Washington, D.C. Reagan-National

Thu 12/2

11:06-09:20

2 stops17h 14m

£638

GrimsbyWashington, D.C.

HUY - IAD

HUYIAD

Grimsby Humberside

Thu 5/2

09:50-19:09

2 stops14h 19m

Washington, D.C. Dulles Intl

Thu 12/2

12:38-09:20

2 stops15h 42m

£638

GrimsbyWashington, D.C.

HUY - IAD

HUYIAD

Grimsby Humberside

Thu 5/2

17:40-21:00

3 stops32h 20m

Washington, D.C. Dulles Intl

Thu 12/2

09:45-17:10

3 stops26h 25m

£910

GrimsbyWashington, D.C.

HUY - IAD

HUYIAD

Grimsby Humberside

Thu 5/2

17:40-18:30

2 stops29h 50m

Washington, D.C. Dulles Intl

Thu 12/2

09:45-17:10

3 stops26h 25m

£1,033

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to District of Columbia from

How to get the cheapest flight ticket from Grimsby to District of Columbia

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

Which airlines fly to District of Columbia?

Aer Lingus, British Airways and Icelandair are the top three most popular airlines that fly to District of Columbia from Grimsby according to our data. Aer Lingus is the first choice among our users, with 42% of people opting to fly with this airline when travelling to District of Columbia. Keep in mind that there are 13 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

Cheap Grimsby to District of Columbia flight deals and tips

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

Fastest flight time

11h 15m

Direct flights

None
The fastest flight from Grimsby to District of Columbia takes 11h 15m
There are no direct flights from Grimsby to District of Columbia. There are no popular flight routes from Grimsby to District of Columbia.
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  • When did momondo last update prices for flights from Grimsby Humberside Airport to District of Columbia?

    Prices for flights from Grimsby Humberside Airport to District of Columbia were last updated today.

  • How old do you have to be to fly from Grimsby Humberside Airport to District of Columbia?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Grimsby Humberside Airport to District of Columbia.

  • What documentation or ID do you need to fly to District of Columbia?

    The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Grimsby to District of Columbia?

It is quick and easy to find Grimsby to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from Grimsby to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Grimsby to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Grimsby to District of Columbia?

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 District of Columbia from Grimsby.

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

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

An easier way to manage your District of Columbia trip

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