Cheap flights from Sheffield to Washington, D.C. Dulles Intl Airport from £308
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/4. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — IAD
7 Jan — 14 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Sheffield to Washington, D.C. Dulles Intl are usually found in February or November, booked 18 days in advance, depart on a Wednesday or Tuesday and return on a Sunday
Cheap flight deals from Sheffield to Dulles Intl
Enter your travel dates to find the best prices.
Cheapest flights from Sheffield to Dulles Intl
Explore the most affordable flight options available from Sheffield to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 December 2025.
Fri 26/1208:05MAN - IAD
1 stop12h 30mAer Lingus
Mon 12/117:05IAD - MAN
1 stop11h 05mAer Lingus
Deal found 5/12£570
Fri 26/1217:15MAN - IAD
1 stop30h 30mRoyal Air Maroc
Sat 17/120:45IAD - MAN
1 stop14h 30mRoyal Air Maroc
Deal found 6/12£610
Fri 26/1217:15MAN - IAD
1 stop30h 30mRoyal Air Maroc
Mon 12/120:45IAD - MAN
1 stop14h 30mRoyal Air Maroc
Deal found 7/12£635
Wed 10/1211:55MAN - IAD
1 stop11h 35mIcelandair
Tue 20/119:40IAD - MAN
1 stop10h 05mIcelandair
Deal found 6/12£638
Mon 8/1211:55MAN - IAD
1 stop11h 35mIcelandair
Sun 14/1219:40IAD - MAN
1 stop10h 05mIcelandair
Deal found 7/12£649
Tue 9/1211:55MAN - IAD
1 stop11h 35mIcelandair
Sun 14/1219:40IAD - MAN
1 stop10h 05mIcelandair
Deal found 7/12£662
Thu 18/1206:55MAN - IAD
2 stops40h 50mMultiple Airlines
Thu 8/117:30IAD - MAN
1 stop12h 05mMultiple Airlines
Deal found 7/12£673
Sun 28/1217:15MAN - IAD
1 stop30h 30mMultiple Airlines
Wed 31/1222:30IAD - MAN
1 stop12h 45mMultiple Airlines
Deal found 7/12£682
Fri 12/1208:05MAN - IAD
1 stop16h 25mAer Lingus
Wed 7/117:05IAD - MAN
1 stop17h 15mAer Lingus
Deal found 7/12£699
Fri 26/1207:25MAN - IAD
2 stops18h 35mMultiple Airlines
Mon 12/117:30IAD - MAN
1 stop17h 45mMultiple Airlines
Deal found 5/12£705
Tue 23/1208:05MAN - IAD
1 stop12h 30mAer Lingus
Tue 30/1217:05IAD - MAN
1 stop9h 30mAer Lingus
Deal found 6/12£706
Thu 18/1211:55MAN - IAD
1 stop11h 35mIcelandair
Thu 8/119:40IAD - MAN
1 stop10h 05mIcelandair
Deal found 7/12£711
Best flights from Sheffield to Dulles Intl
Discover carefully curated flight deals from Sheffield to Dulles Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 December 2025.
Sat 7/320:15MAN - IAD
2 stops50h 00mScandinavian Airlines
Sat 14/321:30IAD - MAN
2 stops34h 45mScandinavian Airlines
Deal found 7/12£505
Sat 14/311:55MAN - IAD
1 stop11h 35mIcelandair
Sat 21/320:40IAD - MAN
1 stop10h 05mIcelandair
Deal found 7/12£516
Sat 7/309:50MAN - IAD
1 stop10h 45mAer Lingus
Sat 14/318:05IAD - MAN
1 stop11h 10mAer Lingus
Deal found 7/12£544
Fri 26/1217:15MAN - IAD
1 stop30h 30mRoyal Air Maroc
Sat 17/120:45IAD - MAN
1 stop14h 30mRoyal Air Maroc
Deal found 7/12£610
Fri 16/110:55MAN - IAD
2 stops36h 55mScandinavian Airlines
Mon 19/116:50IAD - MAN
1 stop20h 45mScandinavian Airlines
Deal found 5/12£546
Tue 20/119:15MAN - IAD
1 stop27h 00mScandinavian Airlines
Tue 27/112:23IAD - MAN
2 stops25h 12mScandinavian Airlines
Deal found 6/12£547
Sat 21/320:15MAN - IAD
2 stops50h 00mScandinavian Airlines
Sat 28/321:20IAD - MAN
2 stops41h 25mScandinavian Airlines
Deal found 7/12£565
Wed 28/113:55MAN - IAD
2 stops32h 20mScandinavian Airlines
Fri 6/212:23IAD - MAN
2 stops25h 12mScandinavian Airlines
Deal found 7/12£586
Last-minute flights from Sheffield to Dulles Intl
Discover last-minute flight deals from Sheffield to Dulles Intl. Data last updated 8 December 2025 and is based on user searches.
Fri 26/1208:05MAN - IAD
1 stop12h 30mAer Lingus
Mon 12/117:05IAD - MAN
1 stop11h 05mAer Lingus
Deal found 5/12£570
Sun 11/122:15MAN - IAD
2 stops22h 00mMultiple Airlines
Sun 18/122:30IAD - MAN
1 stop12h 45mMultiple Airlines
Deal found 6/12£562
Sun 11/122:15MAN - IAD
2 stops22h 00mMultiple Airlines
Sat 17/117:30IAD - MAN
1 stop12h 05mMultiple Airlines
Deal found 6/12£578
Sun 11/108:05MAN - IAD
1 stop12h 30mAer Lingus
Sat 17/117:05IAD - MAN
1 stop11h 10mAer Lingus
Deal found 6/12£588
Wed 14/115:05MAN - IAD
2 stops29h 10mMultiple Airlines
Mon 26/117:30IAD - MAN
1 stop17h 45mMultiple Airlines
Deal found 7/12£495
Fri 16/111:55MAN - IAD
1 stop11h 35mIcelandair
Mon 19/119:40IAD - MAN
1 stop10h 05mIcelandair
Deal found 6/12£497
Fri 16/120:55MAN - IAD
2 stops26h 55mScandinavian Airlines
Mon 19/116:50IAD - MAN
1 stop11h 40mScandinavian Airlines
Deal found 6/12£546
Tue 20/115:50MAN - IAD
2 stops34h 10mMultiple Airlines
Tue 27/117:30IAD - MAN
3 stops33h 50mMultiple Airlines
Deal found 6/12£494
Tue 20/119:15MAN - IAD
1 stop27h 00mScandinavian Airlines
Tue 27/112:23IAD - MAN
2 stops25h 12mScandinavian Airlines
Deal found 7/12£547
Wed 21/108:15MAN - IAD
2 stops15h 15mMultiple Airlines
Wed 28/119:40IAD - MAN
3 stops31h 40mMultiple Airlines
Deal found 6/12£520
Wed 28/113:55MAN - IAD
2 stops32h 20mScandinavian Airlines
Fri 6/212:23IAD - MAN
2 stops25h 12mScandinavian Airlines
Deal found 7/12£586
One-way flights from Sheffield to Dulles Intl
Search for one-way flight options from Sheffield to Dulles Intl. Find affordable one-way fares based on user searches. Data last updated 8 December 2025.
Mon 13/418:10MAN - IAD
2 stops26h 20mMultiple Airlines
Deal found 7/12£308
Tue 16/1207:45MAN - IAD
3 stops42h 15mMultiple Airlines
Deal found 7/12£345
Sun 8/211:55MAN - IAD
1 stop11h 35mIcelandair
Deal found 7/12£439
Sun 8/219:15MAN - IAD
1 stop27h 00mScandinavian Airlines
Deal found 6/12£463
Mon 13/408:50MAN - IAD
1 stop12h 30mSWISS
Deal found 7/12£465
Sun 8/218:45MAN - IAD
2 stops24h 50mSWISS
Deal found 7/12£477
Fri 26/1217:15MAN - IAD
1 stop30h 30mRoyal Air Maroc
Deal found 7/12£484
Tue 16/1217:15MAN - IAD
1 stop30h 30mRoyal Air Maroc
Deal found 7/12£484
Fri 26/1217:35MAN - IAD
2 stops26h 40mMultiple Airlines
Deal found 7/12£488
Find flight deals from Sheffield to Dulles Intl
Keep the following information in mind while searching for Sheffield to Dulles Intl flight deals. Data was last updated 8 December 2025.
Customise your flight search to find flights from Sheffield to Dulles Intl 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, Cheapflights users made 858,174 searches. Data last updated 8 December 2025.
Use the filters below to find and compare flights from Sheffield to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Sheffield
Fly to
Dulles Intl
Route
Depart
Return
Price
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Sat 7/3
20:15-17:15
2 stops50h 00m
Washington, D.C. Dulles Intl
Sat 14/3
21:30-12:15
2 stops34h 45m
£505
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Sat 14/3
11:55-19:30
1 stop11h 35m
Washington, D.C. Dulles Intl
Sat 21/3
20:40-10:45
1 stop10h 05m
£516
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Sat 7/3
09:50-15:35
1 stop10h 45m
Washington, D.C. Dulles Intl
Sat 14/3
18:05-09:15
1 stop11h 10m
£544
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Fri 16/1
10:55-18:50
2 stops36h 55m
Washington, D.C. Dulles Intl
Mon 19/1
16:50-18:35
1 stop20h 45m
£546
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Tue 20/1
19:15-17:15
1 stop27h 00m
Washington, D.C. Dulles Intl
Tue 27/1
12:23-18:35
2 stops25h 12m
£547
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Sat 21/3
20:15-18:15
2 stops50h 00m
Washington, D.C. Dulles Intl
Sat 28/3
21:20-19:45
2 stops41h 25m
£565
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Wed 28/1
13:55-17:15
2 stops32h 20m
Washington, D.C. Dulles Intl
Fri 6/2
12:23-18:35
2 stops25h 12m
£586
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Fri 26/12
17:15-18:45
1 stop30h 30m
Washington, D.C. Dulles Intl
Sat 17/1
20:45-16:15
1 stop14h 30m
£610
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Mon 13/4
18:10-15:30
2 stops26h 20m
£308
ManchesterWashington, D.C.
MAN - IAD
MANIAD
Manchester
Tue 16/12
07:45-21:00
3 stops42h 15m
£345
Flights are sorted by cheapest return flights first.
Deals found on 7/12
Showing 1-10 of 17 results
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Best time to book a flight from Sheffield to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Sheffield with our price prediction graph.
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.
Cheapflights Insights
Everything you need to know about your flight from Sheffield to Washington, D.C. Dulles Intl Airport
How far ahead should I book a flight from Sheffield to Washington, D.C. Dulles Intl Airport?
Use this chart to determine the optimal time to book a return flight from Sheffield to Dulles Intl. Price data was last updated on 5 December 2025.
The price you pay for your flight from Sheffield to Washington, D.C. Dulles Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 18 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Sheffield to Washington, D.C. Dulles Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Sheffield to Washington, D.C. Dulles Intl Airport (average of £259). Flying from Sheffield to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SH9 to IAD?
Find hourly flight availability from Sheffield to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 8 December 2025.
It’s optimal to fly from Sheffield to Washington, D.C. Dulles Intl Airport in the afternoon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight at midday.
How much does it cost for a return flight from Sheffield to Washington, D.C. Dulles Intl Airport?
Reviews of airlines servicing Dulles Intl
Get insights into the airlines that provide service to Dulles Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dulles Intl. Reviews last updated 8 December 2025.
See what other customers who have flown with Virgin Atlantic, Scandinavian Airlines, andAer Lingus from Sheffield to Washington, D.C. Dulles Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Related info for your journey
Find useful and relevant information for your journey from Sheffield to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Sheffield to Washington, D.C. Dulles Intl Airport?
Departing from Sheffield to Washington, D.C. Dulles Intl Airport will take you 10h 45m. Sheffield and Washington, D.C. Dulles Intl Airport are separated by a distance of 3553 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Sheffield to Dulles Intl that include hotel bookings?
Yes. In addition to deals on Sheffield to Dulles Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Sheffield to Dulles Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sheffield to Dulles Intl.
Can I find deals for business class flights from Sheffield to Dulles Intl?
Yes. Cheapflights offers flight deals from Sheffield 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.
What is the cheapest month to book a flight from Sheffield to Washington, D.C. Dulles Intl Airport?
Currently, February is the cheapest month in which you can book a flight from Sheffield to Washington, D.C. Dulles Intl Airport (average of £259). Flying from Sheffield to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £643). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Dulles Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 December 2025.
Top 10 airlines flying from Sheffield to Dulles Intl
Discover the top 10 airlines that operate flights from Sheffield to Dulles Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 8 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Sheffield to Dulles Intl?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Dulles Intl from Sheffield today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Sheffield to Dulles Intl?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Sheffield to Dulles Intl.
Can Cheapflights find flights from Sheffield to Dulles Intl with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Sheffield to Dulles Intl, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Sheffield to Dulles Intl become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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