Find flights
When to book
Airlines
FAQs

Cheap flights from Scotland to Washington, D.C. Dulles Intl Airport from £290

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 25/2. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — IAD
19 Jan — 26 Jan1
1 adult

Cheap flight deals from Scotland to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Scotland (GBSCT) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 January 2025.

Round-trip from

£435

One-way from

£290
26/1-2/2
  • 26/1-2/2
  • 4 total stops
  • 38h 00m total
  • Scotland to Washington, D.C.
25/2
  • 25/2
  • 2 total stops
  • 36h 25m total
  • Scotland to Washington, D.C.

Find flight deals from Scotland to Dulles Intl

Cheapest flights from Scotland to Dulles Intl
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 14 January 2025.

Sun 26/107:40EDI - IAD
2 stops15h 45mMultiple Airlines
Sun 2/219:40IAD - EDI
2 stops22h 15mMultiple Airlines
Deal found 12/1£435
Fri 28/212:35GLA - IAD
1 stop10h 50mIcelandair
Tue 4/319:40IAD - GLA
1 stop9h 15mIcelandair
Deal found 13/1£443
Mon 27/106:05EDI - IAD
1 stop14h 30mBritish Airways
Mon 3/221:55IAD - EDI
1 stop10h 20mBritish Airways
Deal found 13/1£466
Sun 2/208:20EDI - IAD
1 stop12h 20mAer Lingus
Sun 9/217:10IAD - EDI
1 stop14h 35mAer Lingus
Deal found 12/1£495
Thu 13/311:30ABZ - IAD
1 stop12h 45mAer Lingus
Thu 27/321:45IAD - ABZ
1 stop13h 55mAer Lingus
Deal found 13/1£516
Thu 6/207:25GLA - IAD
1 stop13h 15mMultiple Airlines
Tue 11/217:10IAD - GLA
1 stop9h 40mMultiple Airlines
Deal found 13/1£518
Sun 23/217:05EDI - IAD
1 stop27h 40mKLM
Mon 10/319:59IAD - EDI
2 stops12h 41mKLM
Deal found 13/1£551
Sun 2/218:20EDI - IAD
1 stop26h 25mVirgin Atlantic
Mon 17/218:30IAD - EDI
1 stop21h 20mVirgin Atlantic
Deal found 12/1£566
Mon 10/205:45EDI - IAD
1 stop15h 00mDelta
Mon 17/212:29IAD - EDI
2 stops17h 11mDelta
Deal found 13/1£567
Mon 3/210:40GLA - IAD
1 stop34h 05mKLM
Mon 10/212:29IAD - GLA
2 stops16h 26mKLM
Deal found 11/1£570
Mon 10/309:00ABZ - IAD
1 stop11h 45mDelta
Mon 6/1017:25IAD - ABZ
1 stop13h 55mDelta
Deal found 13/1£578
Sat 22/310:25EDI - IAD
1 stop14h 20mFinnair
Mon 31/317:50IAD - EDI
1 stop12h 55mFinnair
Deal found 13/1£601

Find flights from Scotland to Dulles Intl within your budget

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 14 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Sun 26/1

07:40-18:25

2 stops15h 45m

Washington, D.C. Dulles Intl

Sun 2/2

19:40-22:55

2 stops22h 15m

£435

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Fri 28/2

12:35-18:25

1 stop10h 50m

Washington, D.C. Dulles Intl

Tue 4/3

19:40-09:55

1 stop9h 15m

£443

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Mon 27/1

06:05-15:35

1 stop14h 30m

Washington, D.C. Dulles Intl

Mon 3/2

21:55-13:15

1 stop10h 20m

£466

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Sun 2/2

08:20-15:40

1 stop12h 20m

Washington, D.C. Dulles Intl

Sun 9/2

17:10-12:45

1 stop14h 35m

£495

AberdeenWashington, D.C.

ABZ - IAD

ABZIAD

Aberdeen Dyce

Thu 13/3

11:30-20:15

1 stop12h 45m

Washington, D.C. Dulles Intl

Thu 27/3

21:45-15:40

1 stop13h 55m

£516

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Thu 6/2

07:25-15:40

1 stop13h 15m

Washington, D.C. Dulles Intl

Tue 11/2

17:10-07:50

1 stop9h 40m

£518

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Sun 23/2

17:05-15:45

1 stop27h 40m

Washington, D.C. Dulles Intl

Mon 10/3

19:59-12:40

2 stops12h 41m

£551

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Sun 2/2

18:20-15:45

1 stop26h 25m

Washington, D.C. Dulles Intl

Mon 17/2

18:30-20:50

1 stop21h 20m

£566

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Mon 10/2

05:45-15:45

1 stop15h 00m

Washington, D.C. Dulles Intl

Mon 17/2

12:29-10:40

2 stops17h 11m

£567

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Mon 3/2

10:40-15:45

1 stop34h 05m

Washington, D.C. Dulles Intl

Mon 10/2

12:29-09:55

2 stops16h 26m

£570

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 45 results
1
2
3
...
5

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.
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.

Travel insights for flights from Scotland to Dulles Intl

Get recent, data-driven insights about flights from Scotland to Dulles Intl including ideal travel times, pricing trends, and more.

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 £937). 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 14 January 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.

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

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.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

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).

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 14 January 2025.
Get a feel of what it's like to fly with American Airlines, Aer Lingus and Virgin Atlantic from Scotland to Washington, D.C. by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
8,505 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very Good
8,505 reviews
8.0
Very Good
8,505 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,336 reviews
8.0
Very Good
8,505 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
1,284 reviews
8.0
Very Good
8,505 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
782 reviews
8.0
Very Good
8,505 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.5
Good
664 reviews
8.0
Very Good
8,505 reviews

Boarding

8.2

Entertainment

7.9

Overall

8.0

Crew

8.6

Food

7.3

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.
  • What are the cheapest airlines to fly from Scotland to Washington, D.C. Dulles Intl Airport one-way?

    One-way options have recently been found by users for as low as £429 on Icelandair. Other airlines that offer cheap prices include Aer Lingus from £508 and British Airways from £622 one-way.

  • What are the most popular routes from Scotland to Washington, D.C. Dulles Intl Airport?

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

    While on average a flight from Scotland to Washington, D.C. Dulles Intl Airport is generally £4,445, our data shows the cheapest flight currently is £538. When looking at the most popular route, (Edinburgh Turnhouse - Washington, D.C. Dulles Intl), you can expect to pay £466 for that flight.

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

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

  • How can I find direct flights from Scotland to Dulles Intl?

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

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

    Yes. Cheapflights offers flight deals from Scotland 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 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 £937). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Scotland to Dulles Intl

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

Top 8 airlines flying from Scotland to Dulles Intl

Discover the top 8 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 14 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£493Average£696FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IcelandairCheapest£558Average£652FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
British AirwaysCheapest£564Average£770FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£573Average£737FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£610Average£755FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£614Average£656FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapest£649Average£815FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£659Average£879FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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 Scotland to Dulles Intl?

Cheapflights helps you search for flights from Scotland to Dulles Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.