Cheap flights from Scotland to Washington, D.C. Dulles Intl Airport from £229
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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Scotland to Dulles Intl
Keep the following information in mind while searching for Scotland to Dulles Intl flight deals. Data was last updated 4 July 2025.
Round-trip from | £443 |
---|---|
One-way from | £229 |
Popular in | August |
Cheapest in | January |
Average price | £782 |
Good round-trip deal | £657 or less |
Good one-way deal | £743 or less |
Find flight deals from Scotland to Dulles Intl
Cheapest flights from Scotland to Dulles IntlExplore the most affordable flight options available from Scotland to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Explore the most affordable flight options available from Scotland to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Scotland 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 4 July 2025.
Use the filters below to find and compare flights from Scotland to Washington, D.C. Dulles Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
EdinburghWashington, D.C.
EDI - IAD
EDIIAD
Edinburgh Turnhouse
Fri 19/9
19:45-19:59
2 stops29h 14m
Washington, D.C. Dulles Intl
Fri 26/9
22:05-19:05
2 stops16h 00m
EdinburghWashington, D.C.
EDI - IAD
EDIIAD
Edinburgh Turnhouse
Fri 19/9
08:05-16:00
1 stop12h 55m
Washington, D.C. Dulles Intl
Fri 26/9
17:50-10:30
1 stop11h 40m
EdinburghWashington, D.C.
EDI - IAD
EDIIAD
Edinburgh Turnhouse
Mon 8/9
13:20-20:10
1 stop11h 50m
Washington, D.C. Dulles Intl
Tue 16/9
22:40-14:40
1 stop11h 00m
GlasgowWashington, D.C.
GLA - IAD
GLAIAD
Glasgow Intl
Thu 6/11
12:35-18:20
1 stop10h 45m
Washington, D.C. Dulles Intl
Wed 12/11
19:40-09:55
1 stop9h 15m
EdinburghWashington, D.C.
EDI - IAD
EDIIAD
Edinburgh Turnhouse
Wed 8/10
06:00-19:59
1 stop18h 59m
Washington, D.C. Dulles Intl
Wed 15/10
22:05-17:15
1 stop14h 10m
EdinburghWashington, D.C.
EDI - IAD
EDIIAD
Edinburgh Turnhouse
Wed 26/11
05:45-15:45
1 stop15h 00m
Washington, D.C. Dulles Intl
Wed 3/12
12:30-10:40
2 stops17h 10m
GlasgowWashington, D.C.
GLA - IAD
GLAIAD
Glasgow Intl
Mon 25/8
06:00-15:35
1 stop14h 35m
Washington, D.C. Dulles Intl
Tue 9/9
17:25-16:10
1 stop17h 45m
EdinburghWashington, D.C.
EDI - IAD
EDIIAD
Edinburgh Turnhouse
Tue 7/10
17:15-15:35
1 stop27h 20m
Washington, D.C. Dulles Intl
Thu 23/10
17:25-12:35
1 stop14h 10m
GlasgowWashington, D.C.
GLA - IAD
GLAIAD
Glasgow Intl
Thu 6/11
08:55-15:35
1 stop11h 40m
Washington, D.C. Dulles Intl
Wed 12/11
21:55-12:50
1 stop9h 55m
EdinburghWashington, D.C.
EDI - IAD
EDIIAD
Edinburgh Turnhouse
Tue 7/10
06:00-15:35
2 stops14h 35m
Washington, D.C. Dulles Intl
Mon 20/10
21:20-16:35
1 stop14h 15m
Best time to book a flight from Scotland to Dulles Intl
Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Scotland with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Scotland to Washington, D.C. Dulles Intl Airport
What is the cheapest month to book a flight from Scotland to Washington, D.C. Dulles Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Scotland to Washington, D.C. Dulles Intl Airport (average of £599). Flying from Scotland to Washington, D.C. Dulles Intl Airport in July is currently the most expensive (average of £947). 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 SCT to IAD?
Find hourly flight availability from Scotland 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 4 July 2025.
When flying from Scotland 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.
Weekly flight availability from Scotland to Washington, D.C. Dulles Intl Airport
Explore weekly flight availability from Scotland to Dulles Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 July 2025.
The most flights from GBSCT to IAD are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
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 4 July 2025.
Get a feel of what it's like to fly with Delta, KLM, andFinnair from Scotland to Washington, D.C. Dulles Intl Airport by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Comfort
Food
Overall
Crew
Entertainment
Boarding
Reviews
Kim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from Scotland to Dulles Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Scotland to Dulles Intl
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Scotland to Dulles Intl
Discover the top 7 airlines that operate flights from Scotland 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 4 July 2025.
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How does Cheapflights help users find flights from Scotland to Dulles Intl?
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Why should you use Cheapflights to find cheap flight tickets from Scotland 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 Scotland to Dulles Intl.
Can Cheapflights find flights from Scotland to Dulles Intl with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Scotland to Dulles Intl flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Scotland to Dulles Intl become cheaper?
Yes! Start tracking prices for Scotland to Dulles Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.