Cheap flights from Sheffield to Dulles Intl

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Washington, D.C. (WAS)
Washington, D.C. (IAD)
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How to find the cheapest flight from
Sheffield to Dulles Intl (IAD)

All the information you need to plan the best null to IAD flight in 2022: compare Sheffield to Dulles Intl flight prices with the expected peak season, weather and rainfall in Dulles Intl.
SH9 - IAD
Price
£592 - £940
IAD
Temperature
2 - 27 °C
IAD
Rainfall
66 - 102 mm

Popular in

December

High demand for flights, 21% potential price rise

Cheapest in

March

Best time to find cheap flights, 20% potential price drop

Round-trip from

£490

From Sheffield to Washington, D.C. Dulles Intl

One-way from

£364

One-way flight from Sheffield to Washington, D.C. Dulles Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
How far in advance should I book a flight from Sheffield to Washington, D.C. Dulles Intl Airport?

Travelers have found it’s best to book a flight 33 days in advance to save up to 16% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 33 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Sheffield to Washington, D.C. Dulles Intl Airport 1-2 weeks in advance for as low as £647, or £723 for flights within the next 24 hours.

When is the cheapest time to fly from Sheffield to Washington, D.C. Dulles Intl Airport (SH9 - IAD)?

When flying from Sheffield to Washington, D.C. Dulles Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest month to fly from Sheffield to Washington, D.C. Dulles Intl Airport?

March is one of the best times of the year to fly to Washington, D.C. Dulles Intl Airport from Sheffield. Prices for March average £607 per person but you can even find prices for as low as £382. The most expensive prices can be found in the month of December. Opting for a March flight can save you 25% on your journey compared to booking in December

Cheap flights from Sheffield to Dulles Intl in August, September 2022

The best prices found for Sheffield to IAD flights in August, September
13 Sep - 27 Sep
£437pp
MAN
Manchester
Multiple airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
 
1 STOP
MAN
Manchester
13 Sep - 27 Sep
£441pp
MAN
Manchester
Multiple airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
 
1 STOP
MAN
Manchester
21 Sep - 12 Oct
£451pp
MAN
Manchester
Icelandair
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
Icelandair
 
1 STOP
MAN
Manchester

Sheffield to Dulles Intl 2022 flight deals

Cheap flights to Dulles Intl from Sheffield found for this year
24 Nov - 3 Dec
£349pp
MAN
Manchester
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
MAN
Manchester
3 Dec - 10 Dec
£352pp
MAN
Manchester
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
MAN
Manchester
24 Nov - 7 Dec
£356pp
MAN
Manchester
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
MAN
Manchester

Cheap TAP AIR PORTUGAL flights from Sheffield to Dulles Intl

24 Nov - 3 Dec
£349pp
MAN
Manchester
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
MAN
Manchester
3 Dec - 10 Dec
£352pp
MAN
Manchester
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
MAN
Manchester
24 Nov - 7 Dec
£356pp
MAN
Manchester
TAP AIR PORTUGAL
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
TAP AIR PORTUGAL
 
1 STOP
MAN
Manchester

Cheap Aer Lingus flights from Sheffield to Dulles Intl

30 Sep - 10 Oct
£456pp
MAN
Manchester
Aer Lingus
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
Aer Lingus
 
1 STOP
MAN
Manchester
4 Oct - 13 Oct
£457pp
MAN
Manchester
Aer Lingus
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
Aer Lingus
 
1 STOP
MAN
Manchester
26 Sep - 12 Oct
£465pp
MAN
Manchester
Aer Lingus
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
Aer Lingus
 
1 STOP
MAN
Manchester

Last-minute flights from Sheffield to Dulles Intl

Late deals on return flights to Dulles Intl from Sheffield, departing today and this week
16 Aug - 30 Nov
£739pp
MAN
Manchester
Multiple airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
   
2 STOPS
MAN
Manchester
16 Aug - 5 Sep
£785pp
MAN
Manchester
Multiple airlines
   
2 STOPS
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
   
2 STOPS
MAN
Manchester
19 Aug - 22 Sep
£797pp
MAN
Manchester
Multiple airlines
 
1 STOP
IAD
Washington, D.C. Dulles Intl
IAD
Washington, D.C. Dulles Intl
Multiple Airlines
 
1 STOP
MAN
Manchester

One-way flights to Dulles Intl from Sheffield

The cheapest one-way flights from Sheffield to Dulles Intl
09:00 - 15:10
Icelandair
1 stop
11h 10m
MAN - IAD
Icelandair
£364
StudentUniverse
16:55 - 11:40
Aer Lingus
1 stop
23h 45m
MAN - IAD
Aer Lingus
£702
AerLingus
07:00 - 09:21
Multiple Airlines
3 stops
31h 21m
MAN - IAD
Multiple Airlines
£709
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Sheffield</span> to <span class="emphasized">Dulles Intl</span> flights.

Flight FAQs

From Sheffield to Dulles Intl

Which airlines flying from Sheffield to Washington, D.C. Dulles Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Sheffield to Washington, D.C. Dulles Intl that may be offering flexible cancellation policies are Aer Lingus, Virgin Atlantic, and Icelandair. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Sheffield to Washington, D.C. Dulles Intl Airport for under £400 on Cheapflights?

Yes, there are multiple flights from Sheffield to Washington, D.C. Dulles Intl Airport for under £400. The cheapest flight booked recently is on TAP AIR PORTUGAL for just £349, but on average you can expect to pay £429.

Are there last-minute flights available from Sheffield to Washington, D.C. Dulles Intl Airport for under £800?

There are currently 20+ open flights from Sheffield to Washington, D.C. Dulles Intl Airport within the next 7 days for less than £800.

What are the cheapest flights from Sheffield to Washington, D.C. Dulles Intl Airport?

While on average a flight from Sheffield to Washington, D.C. Dulles Intl Airport is generally £1,412, our data shows the cheapest flight currently is £415. When looking at the most popular route, (Manchester - Washington, D.C. Dulles Intl), you can expect to pay £362 for that flight.

What are the most popular airlines that fly from Sheffield to Washington, D.C. Dulles Intl Airport?

Consider American Airlines, Air France or Finnair when booking your flight. These represent the most popular airlines when flying from Sheffield to Washington, D.C. Dulles Intl Airport.

Related searches

Flights to Dulles Intl from Sheffield
Flights to Sheffield Flights to Dulles Intl

Hire a Car

Car Rentals at Dulles Intl Car Rentals in USA

COVID Restrictions

View COVID Travel Restrictions for Dulles Intl (IAD)

Do I need a COVID test to fly to Dulles Intl from Sheffield?

Information is based on travel restrictions from Sheffield to Washington, D.C. Dulles Intl

Most visitors from Sheffield need to provide a negative COVID-19 test result and/or quarantine to enter Washington, D.C. Dulles Intl.

COVID-19 testing requirements
Visitors from Sheffield are not required to present a negative COVID-19 PCR test or antigen result upon entering Washington, D.C. Dulles Intl.

Quarantine requirements
Visitors from Sheffield are not required to quarantine after entering Washington, D.C. Dulles Intl.

Do I need a test to fly back to Sheffield from Dulles Intl?

Returning to Sheffield from Washington, D.C. Dulles Intl

COVID-19 testing requirements
Visitors from Washington, D.C. Dulles Intl are not required to present a negative COVID-19 PCR test or antigen result upon entering Sheffield.

Quarantine requirements
Visitors from Washington, D.C. Dulles Intl are not required to quarantine after entering Sheffield.

Hide COVID Travel Restrictions for Dulles Intl (IAD)

Alternative routes for Sheffield to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Sheffield to Washington, D.C. Dulles Intl

The chart below displays the airlines Cheapflights users travelling from Sheffield to Dulles Intl choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
TAP AIR PORTUGAL
£264 £597 No cancel fee N/A
Search TAP AIR PORTUGAL flights
Brussels Airlines
£365 £675 No cancel fee N/A
Search Brussels Airlines flights
Aer Lingus
£424 £590 No cancel fee N/A
Search Aer Lingus flights
Scandinavian Airlines
£439 £587 No cancel fee 77%
Search Scandinavian Airlines flights
Icelandair
£444 £609 No cancel fee 76%
Search Icelandair flights
SWISS
£465 £710 No cancel fee 79%
Search SWISS flights
Virgin Atlantic
£558 £724 No cancel fee 72%
Search Virgin Atlantic flights
Delta
£559 £870 No cancel fee N/A
Search Delta flights
Lufthansa
£562 £837 No cancel fee 76%
Search Lufthansa flights
United Airlines
£565 £774 No cancel fee 69%
Search United Airlines flights
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