How long does it take to fly to Washington, D.C. Dulles Intl Airport?

If you’re flying from a popular airport in Scotland, such as Edinburgh or Glasgow, and flying into Washington, D.C. Dulles Intl Airport, then you can expect flight times to average 8h 05m and 10h, respectively.

Which airlines fly to Washington, D.C. Dulles Intl Airport?

Aer Lingus, United Airlines and British Airways are the top three most popular airlines that fly to Washington, D.C. Dulles Intl Airport from Scotland according to our data. Aer Lingus is the first choice among our users, with 43% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 6 different airlines that fly to Washington, D.C. Dulles Intl Airport on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Scotland to Washington, D.C. Dulles Intl Airport?

As of November 2025, there are 6 operators available to choose from for flights from Scotland to Washington, D.C. Dulles Intl Airport.

How old do you have to be to fly from Scotland to Washington, D.C. Dulles Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Scotland to Washington, D.C. Dulles Intl Airport.

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£283 Cheap Flights from Scotland to Washington, D.C. Dulles Intl Airport in 2025/26

Q: How many flights depart from Scotland to Washington, D.C. Dulles Intl Airport on average per day?

As of November 2025, there are 2 flights per day flying from Scotland to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 12:00, with 71% of flights taking off in the afternoon.

Q: How many flights depart from Scotland to Washington, D.C. Dulles Intl Airport on average per week?

The number of flights available between Scotland and Washington, D.C. Dulles Intl Airport is 15 per week as of November 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

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Find the cheapest flights from Scotland to Washington, D.C.

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Enter your travel dates to find the best prices.

07:25 - 18:30EDI-IAD

16h 05m2 stops

19:40 - 20:30IAD-EDI

19h 50m2 stops

£397Multiple Airlines

Find Deal

Wed, 3 Dec - Wed, 10 Dec

07:15 - 18:30GLA-IAD

16h 15m2 stops

19:40 - 14:10IAD-GLA

13h 30m2 stops

£398Multiple Airlines

Find Deal

Thu, 11 Dec - Sun, 14 Dec

07:45 - 18:30GLA-IAD

15h 45m2 stops

19:40 - 21:00IAD-GLA

20h 20m2 stops

£408Multiple Airlines

Find Deal

Wed, 3 Dec - Wed, 10 Dec

11:20 - 18:30EDI-IAD

12h 10m1 stop

20:40 - 10:20IAD-EDI

9h 40m1 stop

£458Icelandair

Find Deal

Thu, 5 Mar - Mon, 9 Mar

12:35 - 18:30GLA-IAD

10h 55m1 stop

19:40 - 09:55IAD-GLA

9h 15m1 stop

£482Icelandair

Find Deal

Wed, 21 Jan - Sun, 25 Jan

08:20 - 15:35EDI-IAD

12h 15m1 stop

17:05 - 07:50IAD-EDI

9h 45m1 stop

£524Aer Lingus

Find Deal

Fri, 21 Nov - Sun, 7 Dec

08:20 - 15:35GLA-IAD

12h 15m1 stop

17:05 - 07:50IAD-GLA

9h 45m1 stop

£534Aer Lingus

Find Deal

Mon, 24 Nov - Thu, 4 Dec

11:00 - 11:45EDI-IAD

29h 45m1 stop

13:30 - 10:00IAD-EDI

15h 30m1 stop

£674Turkish Airlines

Find Deal

Wed, 28 Jan - Sun, 1 Feb

11:00 - 11:45EDI-IAD

29h 45m1 stop

13:30 - 15:20IAD-EDI

20h 50m1 stop

£684Turkish Airlines

Find Deal

Fri, 30 Jan - Sun, 1 Feb

13:30 - 15:35ABZ-IAD

31h 05m1 stop

18:20 - 12:45IAD-ABZ

13h 25m1 stop

£687Finnair

Find Deal

Mon, 1 Dec - Mon, 15 Dec

Aer Lingus flights from Scotland to Washington, D.C. Dulles Intl Airport

Our best Aer Lingus deals on Scotland to Washington, D.C. Dulles Intl Airport flight tickets

Aer Lingus

21 Nov

EDI08:20Edinburgh Turnhouse

12h 15m

1 stop

IAD15:35Washington, D.C. Dulles Intl

7 Dec

IAD17:05Washington, D.C. Dulles Intl

9h 45m

1 stop

EDI07:50Edinburgh Turnhouse

£524

Find similar

Aer Lingus

24 Nov

GLA08:20Glasgow Intl

12h 15m

1 stop

IAD15:35Washington, D.C. Dulles Intl

4 Dec

IAD17:05Washington, D.C. Dulles Intl

9h 45m

1 stop

GLA07:50Glasgow Intl

£534

Find similar

Aer Lingus

21 Jan

GLA08:20Glasgow Intl

12h 15m

1 stop

IAD15:35Washington, D.C. Dulles Intl

25 Jan

IAD17:05Washington, D.C. Dulles Intl

13h 25m

1 stop

GLA11:30Glasgow Intl

£536

Find similar

Turkish Airlines flights from Scotland to Washington, D.C. Dulles Intl Airport

Our best Turkish Airlines deals on Scotland to Washington, D.C. Dulles Intl Airport flight tickets

Turkish Airlines

28 Jan

EDI11:00Edinburgh Turnhouse

29h 45m

1 stop

IAD11:45Washington, D.C. Dulles Intl

1 Feb

IAD13:30Washington, D.C. Dulles Intl

15h 30m

1 stop

EDI10:00Edinburgh Turnhouse

£674

Find similar

Turkish Airlines

30 Jan

EDI11:00Edinburgh Turnhouse

29h 45m

1 stop

IAD11:45Washington, D.C. Dulles Intl

1 Feb

IAD13:30Washington, D.C. Dulles Intl

20h 50m

1 stop

EDI15:20Edinburgh Turnhouse

£684

Find similar

Turkish Airlines

1 Dec

EDI16:20Edinburgh Turnhouse

32h 00m

1 stop

IAD19:20Washington, D.C. Dulles Intl

7 Dec

IAD13:30Washington, D.C. Dulles Intl

20h 50m

1 stop

EDI15:20Edinburgh Turnhouse

£687

Find similar

momondo Fare Finder

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

Wed 3/12

07:25-18:30

2 stops16h 05m

Washington, D.C. Dulles Intl

Wed 10/12

19:40-20:30

2 stops19h 50m

£397

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Thu 11/12

07:15-18:30

2 stops16h 15m

Washington, D.C. Dulles Intl

Sun 14/12

19:40-14:10

2 stops13h 30m

£398

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Wed 3/12

07:45-18:30

2 stops15h 45m

Washington, D.C. Dulles Intl

Wed 10/12

19:40-21:00

2 stops20h 20m

£408

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Thu 5/3

11:20-18:30

1 stop12h 10m

Washington, D.C. Dulles Intl

Mon 9/3

20:40-10:20

1 stop9h 40m

£458

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Wed 21/1

12:35-18:30

1 stop10h 55m

Washington, D.C. Dulles Intl

Sun 25/1

19:40-09:55

1 stop9h 15m

£482

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Fri 21/11

08:20-15:35

1 stop12h 15m

Washington, D.C. Dulles Intl

Sun 7/12

17:05-07:50

1 stop9h 45m

£524

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Mon 24/11

08:20-15:35

1 stop12h 15m

Washington, D.C. Dulles Intl

Thu 4/12

17:05-07:50

1 stop9h 45m

£534

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Wed 28/1

11:00-11:45

1 stop29h 45m

Washington, D.C. Dulles Intl

Sun 1/2

13:30-10:00

1 stop15h 30m

£674

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Fri 30/1

11:00-11:45

1 stop29h 45m

Washington, D.C. Dulles Intl

Sun 1/2

13:30-15:20

1 stop20h 50m

£684

AberdeenWashington, D.C.

ABZ - IAD

ABZIAD

Aberdeen Dyce

Mon 1/12

13:30-15:35

1 stop31h 05m

Washington, D.C. Dulles Intl

Mon 15/12

18:20-12:45

1 stop13h 25m

£687

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Scotland to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

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

The month of February is, on average, the cheapest month to fly to Washington, D.C. Dulles Intl Airport from Scotland, with most prices found around £570. If you aren’t able to travel during the month of February, then book flights to Washington, D.C. Dulles Intl Airport from Scotland during September instead. Flights to Washington, D.C. Dulles Intl Airport in September, while not as cheap as those in February, still average around £626.

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

According to our data, Tuesday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from Scotland. The lowest ticket price found for a Tuesday departure recently was £721. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Sunday is the most expensive day to depart from Scotland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £869.

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is in the afternoon when flights can be purchased for as low as £630. In contrast, the most expensive time of day to depart to Washington, D.C. Dulles Intl Airport is in the morning when prices are around £759.

What is the cheapest Scotland to Washington, D.C. Dulles Intl flight route?

Fly from Edinburgh Turnhouse to Washington, D.C. Dulles Intl for the best Scotland - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

You are more likely to see cheaper flights to Washington, D.C. Dulles Intl Airport from Scotland when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. Dulles Intl Airport for around £728 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. Dulles Intl Airport from Scotland for as low as £593 on momondo.

What cabin class options are available on Scotland to Washington, D.C. Dulles Intl flights?

There is only 1 cabin class available to choose from on Scotland to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Scotland to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 19% on your flight if you consider stops on a Scotland to Washington, D.C. Dulles Intl Airport flight.

Cheap Scotland to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Scotland to Washington, D.C. Dulles Intl Airport

Best price found	£628
Fastest flight time	8h 05m
Direct flights	Mon, Tue, Thu, Sat and Sun

The best one-way flight to Washington, D.C. Dulles Intl Airport from Scotland in the past 72 hours is £628. The best return flight deal from Scotland to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is £708.

The fastest flight from Scotland to Washington, D.C. Dulles Intl Airport takes 8h 05m

Direct flights go from Scotland to Washington, D.C. Dulles Intl Airport on Monday, Tuesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..

Search flight deals

When did momondo last update prices for flights from Scotland to Washington, D.C. Dulles Intl Airport?
Prices for flights from Scotland to Washington, D.C. Dulles Intl Airport were last updated today.
How many operators does momondo search for flights from Scotland to Washington, D.C. Dulles Intl Airport?
As of November 2025, there are 6 operators available to choose from for flights from Scotland to Washington, D.C. Dulles Intl Airport.
How old do you have to be to fly from Scotland to Washington, D.C. Dulles Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Scotland to Washington, D.C. Dulles Intl Airport.
What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?
The travel and health documents required for your trip to Washington, D.C. Dulles Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Dulles Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Scotland to Washington, D.C. Dulles Intl Airport?
Based on momondo bookings for flights between Scotland and Washington, D.C. Dulles Intl Airport, the leading plane model is Boeing 757-200, making up 72.66% of the total bookings. Other popular models include Airbus A350-1000 with 8.63%, Boeing 787-8 Dreamliner with 5.76%, and Boeing 767-300 (winglets) with 2.88%.

Best airlines flying from Scotland to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Scotland to Washington, D.C. Dulles Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £450	Free Cancellation	Rating 7.1 572 reviews	Search Icelandair flights
British Airways	PriceFrom £463	Free Cancellation	Rating 6.7 7,500 reviews	Search British Airways flights
KLM	PriceFrom £475	Free Cancellation	Rating 7.7 1,408 reviews	Search KLM flights
Aer Lingus	PriceFrom £510	Free Cancellation	Rating 7.2 1,365 reviews	Search Aer Lingus flights
Lufthansa	PriceFrom £597	Free Cancellation	Rating 6.8 7,558 reviews	Search Lufthansa flights
United Airlines	PriceFrom £624	Free Cancellation	Rating 7.4 9,008 reviews	Search United Airlines flights

Laurel

College Park

Alexandria

Fairfax

Linthicum Heights

Bethesda

Front Royal

Cambridge

Winchester

Ellicott City

Westminster

Arlington

Ashburn

Woodbridge

Owings Mills

Sterling

Silver Spring

National Harbor

Why use momondo?

Why should I use momondo to find a flight deal from Scotland to Washington, D.C.?

Finding the right flight to Washington, D.C. from Scotland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Scotland to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Scotland which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Scotland to Washington, D.C.?

momondo helps you find the best flight between Scotland and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Scotland to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Scotland to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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Cheap flights from Scotland to Washington, D.C. from £283

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Scotland to Washington, D.C. departing on 19/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Find the cheapest flights from Scotland to Washington, D.C.

Cheap return flights

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Aer Lingus flights from Scotland to Washington, D.C. Dulles Intl Airport

Our best Aer Lingus deals on Scotland to Washington, D.C. Dulles Intl Airport flight tickets

Turkish Airlines flights from Scotland to Washington, D.C. Dulles Intl Airport

Our best Turkish Airlines deals on Scotland to Washington, D.C. Dulles Intl Airport flight tickets

momondo Fare Finder

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Scotland to Washington, D.C. Dulles Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

What is the cheapest day to depart on your flight to Washington, D.C. Dulles Intl Airport?

What is the cheapest time of day to depart on your flight to Washington, D.C. Dulles Intl Airport?

The cheapest time of day to fly to Washington, D.C. Dulles Intl Airport is in the afternoon when flights can be purchased for as low as £630. In contrast, the most expensive time of day to depart to Washington, D.C. Dulles Intl Airport is in the morning when prices are around £759.

What is the cheapest Scotland to Washington, D.C. Dulles Intl flight route?

Fly from Edinburgh Turnhouse to Washington, D.C. Dulles Intl for the best Scotland - Washington, D.C. Dulles Intl flight prices

How far in advance should I book a flight to Washington, D.C. Dulles Intl Airport?

What cabin class options are available on Scotland to Washington, D.C. Dulles Intl flights?

There is only 1 cabin class available to choose from on Scotland to Washington, D.C. Dulles Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Scotland to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 19% on your flight if you consider stops on a Scotland to Washington, D.C. Dulles Intl Airport flight.

Which airlines fly to Washington, D.C. Dulles Intl Airport?

How many flights depart from Scotland to Washington, D.C. Dulles Intl Airport on average per day?

As of November 2025, there are 2 flights per day flying from Scotland to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 12:00, with 71% of flights taking off in the afternoon.

How many flights depart from Scotland to Washington, D.C. Dulles Intl Airport on average per week?

The number of flights available between Scotland and Washington, D.C. Dulles Intl Airport is 15 per week as of November 2025. The most frequent departure day is Mon, with 20% of weekly flights leaving on this day.

How long does it take to fly to Washington, D.C. Dulles Intl Airport?

If you’re flying from a popular airport in Scotland, such as Edinburgh or Glasgow, and flying into Washington, D.C. Dulles Intl Airport, then you can expect flight times to average 8h 05m and 10h, respectively.

Cheap Scotland to Washington, D.C. Dulles Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Scotland to Washington, D.C. Dulles Intl Airport

Best price found

Fastest flight time

Direct flights

When did momondo last update prices for flights from Scotland to Washington, D.C. Dulles Intl Airport?

How many operators does momondo search for flights from Scotland to Washington, D.C. Dulles Intl Airport?

How old do you have to be to fly from Scotland to Washington, D.C. Dulles Intl Airport?

What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

What is the most popular plane model from Scotland to Washington, D.C. Dulles Intl Airport?

Best airlines flying from Scotland to Washington, D.C. Dulles Intl Airport

Compare and see reviews for airlines that fly from Scotland to Washington, D.C. Dulles Intl Airport with momondo

Travelling to a place near Washington, D.C.?

Why use momondo?

Why should I use momondo to find a flight deal from Scotland to Washington, D.C.?

Can I find flights from Scotland to Washington, D.C. with flexible booking policies on momondo?

How can momondo help me find flights from Scotland to Washington, D.C.?

I’m not ready to book a flight from Scotland to Washington, D.C. right now. Can momondo alert me if prices change?

An easier way to manage your Washington, D.C. Dulles Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington, D.C.

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