How long is the flight from Norwich to Washington, D.C. Dulles Intl Airport?

A quick flight from Norwich to Washington, D.C. Dulles Intl Airport can take about 14h 50m. Delta provides one of the quickest options available for as low as £872. Norwich and Washington, D.C. Dulles Intl Airport are separated by a distance of 3708 mi.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 66.0 mm.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

What is the cheapest time of day to fly from NWI to IAD?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Norwich to Washington, D.C. Dulles Intl Airport as you normally would.

What airport do you fly from for flights from Norwich to Washington, D.C. Dulles Intl?

Norwich Arpt (NWI) is the airport you will fly out of if you book a flight from Norwich to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Norwich Arpt; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Norwich airport to Washington, D.C. Dulles Intl. It is only a 3.5 mi journey to Norwich Arpt (NWI) from Norwich’s city center.

Can I find deals for flights from Norwich to Dulles Intl that include hotel bookings?

Yes. In addition to deals on Norwich to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Norwich to Dulles Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Norwich to Dulles Intl.

Can I find deals for business class flights from Norwich to Dulles Intl?

Yes. Cheapflights offers flight deals from Norwich to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£822+ Cheap Flights from Norwich to Washington, D.C. Dulles Intl Airport

Cheap flight deals from Norwich to Dulles Intl

Enter your travel dates to find the best prices.

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Cheapest flights from Norwich to Dulles Intl
Explore the most affordable flight options available from Norwich to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Wed 23/1217:30 -

1 stop27h 15m

Wed 30/1218:20 -

1 stop22h 10m

Deal found 8/11£822

Wed 23/1217:30 -

2 stops51h 08m

Wed 30/1206:00 -

2 stops29h 50m

Deal found 8/11£841

Wed 23/1206:05 -

1 stop14h 50m

Wed 30/1219:54 -

2 stops15h 56m

Deal found 8/11£872

Fri 25/1209:30 -

1 stop11h 25m

Fri 1/118:15 -

1 stop9h 45m

Deal found 10/11£963

Wed 23/1217:30 -

3 stops26h 45m

Wed 30/1222:30 -

2 stops18h 00m

Deal found 8/11£1,172

Fri 25/1206:05 -

2 stops22h 28m

Fri 1/116:30 -

2 stops19h 30m

Deal found 10/11£1,690

Find flight deals from Norwich to Dulles Intl

Round-trip from	£822
Popular in	June
Cheapest in	February
Average price	£503

KLM
23/12-30/12
2 total stops
49h 25m total
Norwich to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 9% potential increase in price (£39 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).

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Average for round-trip flights in November 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Norwich to Washington, D.C. Dulles Intl Airport that are best for you.

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Route

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Price

Cheapest return flight

NorwichWashington, D.C.

NWI Norwich Arpt - IAD Washington, D.C. Dulles Intl

NWIIAD

Norwich Arpt

Wed 23/12

06:05-15:55

1 stop14h 50m

Washington, D.C. Dulles Intl

Wed 30/12

19:54-16:50

2 stops15h 56m

£872

Fastest return journey

NorwichWashington, D.C.

NWI Norwich Arpt - IAD Washington, D.C. Dulles Intl

NWIIAD

Norwich Arpt

Fri 25/12

09:30-15:55

1 stop11h 25m

Washington, D.C. Dulles Intl

Fri 1/1

18:15-09:00

1 stop9h 45m

£963

NorwichWashington, D.C.

NWI Norwich Arpt - IAD Washington, D.C. Dulles Intl

NWIIAD

Norwich Arpt

Wed 23/12

17:30-15:15

3 stops26h 45m

Washington, D.C. Dulles Intl

Wed 30/12

22:30-21:30

2 stops18h 00m

£1,172

Flights are sorted by cheapest return flights first.

Deals found on 8/11

Sorted by cheapest first

Best time to book a flight from Norwich to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Norwich with our price prediction graph.

NWI-IAD

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.

Related info for your journey

What airport do you fly from for flights from Norwich to Washington, D.C. Dulles Intl?
Norwich Arpt (NWI) is the airport you will fly out of if you book a flight from Norwich to Washington, D.C. Dulles Intl. You should not have trouble finding flights to Washington, D.C. Dulles Intl from Norwich Arpt; the airport handles an average of 0 outbound flights to Washington, D.C. Dulles Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Norwich airport to Washington, D.C. Dulles Intl. It is only a 3.5 mi journey to Norwich Arpt (NWI) from Norwich’s city center.
How long is the flight from Norwich to Washington, D.C. Dulles Intl Airport?
A quick flight from Norwich to Washington, D.C. Dulles Intl Airport can take about 14h 50m. Delta provides one of the quickest options available for as low as £872. Norwich and Washington, D.C. Dulles Intl Airport are separated by a distance of 3708 mi.
Can I find deals for flights from Norwich to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Norwich to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Norwich to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Norwich to Dulles Intl.
Can I find deals for business class flights from Norwich to Dulles Intl?
Yes. Cheapflights offers flight deals from Norwich to Dulles Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Norwich to Dulles Intl with no change fees?

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Cheap flights from Norwich to Washington, D.C. Dulles Intl Airport from £822

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Norwich to Dulles Intl

Cheapest flights from Norwich to Dulles IntlExplore the most affordable flight options available from Norwich to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Explore the most affordable flight options available from Norwich to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from Norwich to Dulles IntlDiscover carefully curated flight deals from Norwich to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Discover carefully curated flight deals from Norwich to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from Norwich to Dulles IntlDiscover last-minute flight deals from Norwich to Dulles Intl. Data last updated 10 November 2026 and is based on user searches.

Discover last-minute flight deals from Norwich to Dulles Intl. Data last updated 10 November 2026 and is based on user searches.

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Related info for your journey

What airport do you fly from for flights from Norwich to Washington, D.C. Dulles Intl?

How long is the flight from Norwich to Washington, D.C. Dulles Intl Airport?

Can I find deals for flights from Norwich to Dulles Intl that include hotel bookings?

How can I find direct flights from Norwich to Dulles Intl?

Can I find deals for business class flights from Norwich to Dulles Intl?

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Cheapest flights from Norwich to Dulles Intl
Explore the most affordable flight options available from Norwich to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 November 2026.

Best flights from Norwich to Dulles Intl
Discover carefully curated flight deals from Norwich to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 November 2026.

Last-minute flights from Norwich to Dulles Intl
Discover last-minute flight deals from Norwich to Dulles Intl. Data last updated 10 November 2026 and is based on user searches.