What is the cheapest airline that flies from Scotland to Washington, D.C. Dulles Intl?

British Airways is the most popular carrier operating from Scotland to Washington, D.C. Dulles Intl

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 39% of people opting to fly with this airline when travelling to Washington, D.C. Dulles Intl Airport. Keep in mind that there are 5 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 April 2026, there are 5 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.

£289 Cheap Flights from Scotland to Washington, D.C. Dulles Intl Airport in 2026

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 21 per week as of April 2026. The most frequent departure day is Mon, with 14% of weekly flights leaving on this day.

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

As of April 2026, there are 3 flights per day flying from Scotland to Washington, D.C. Dulles Intl Airport. The most common time of day flights depart is 11:00, with 100% of flights taking off at midday.

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

Round-trip

One-way

Direct

Cheap return flights

Enter your travel dates to find the best prices.

06:05 - 19:20

ABZ

IAD

42h 15m

2 stops

20:30 - 20:35

IAD

ABZ

19h 05m

2 stops

£457Multiple Airlines

Sat, 25 Apr - Sat, 2 May

07:45 - 19:20

EDI

IAD

16h 35m

2 stops

20:30 - 21:35

IAD

EDI

20h 05m

2 stops

£462Multiple Airlines

Thu, 16 Apr - Mon, 20 Apr

09:05 - 19:20

GLA

IAD

15h 15m

2 stops

20:30 - 15:40

IAD

GLA

14h 10m

2 stops

£464Multiple Airlines

Thu, 16 Apr - Mon, 20 Apr

09:05 - 19:20

GLA

IAD

15h 15m

2 stops

20:30 - 22:10

IAD

GLA

20h 40m

2 stops

£466Multiple Airlines

Thu, 16 Apr - Tue, 21 Apr

07:45 - 19:20

GLA

IAD

16h 35m

2 stops

20:30 - 15:15

IAD

GLA

13h 45m

2 stops

£467Multiple Airlines

Wed, 29 Apr - Tue, 5 May

14:20 - 19:20

GLA

IAD

10h 00m

1 stop

20:30 - 13:35

IAD

GLA

12h 05m

1 stop

£471Icelandair

Thu, 16 Apr - Sat, 2 May

14:20 - 19:20

GLA

IAD

10h 00m

1 stop

20:30 - 13:25

IAD

GLA

11h 55m

1 stop

£474Icelandair

Wed, 15 Apr - Mon, 20 Apr

19:10 - 17:00

EDI

IAD

26h 50m

1 stop

20:20 - 18:25

IAD

EDI

17h 05m

1 stop

£532Scandinavian Airlines

Fri, 22 May - Fri, 5 Jun

19:10 - 17:00

EDI

IAD

26h 50m

1 stop

20:20 - 18:25

IAD

EDI

17h 05m

1 stop

£551Scandinavian Airlines

Fri, 22 May - Fri, 5 Jun

09:20 - 15:45

ABZ

IAD

11h 25m

1 stop

17:15 - 08:50

IAD

ABZ

10h 35m

1 stop

£635Aer Lingus

Sat, 16 May - Sat, 23 May

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

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

American Airlines

28 Apr

EDI05:50Edinburgh Turnhouse

17h 51m

2 stops

IAD18:41Washington, D.C. Dulles Intl

4 May

IAD20:11Washington, D.C. Dulles Intl

16h 24m

2 stops

EDI17:35Edinburgh Turnhouse

£622

American Airlines

28 Apr

EDI13:10Edinburgh Turnhouse

12h 00m

1 stop

IAD20:10Washington, D.C. Dulles Intl

7 May

IAD19:15Washington, D.C. Dulles Intl

22h 45m

1 stop

EDI23:00Edinburgh Turnhouse

£626

American Airlines

29 Apr

EDI10:30Edinburgh Turnhouse

13h 55m

2 stops

IAD19:25Washington, D.C. Dulles Intl

4 May

IAD20:11Washington, D.C. Dulles Intl

16h 24m

2 stops

EDI17:35Edinburgh Turnhouse

£629

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

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

Icelandair

16 Apr

GLA14:20Glasgow Intl

10h 00m

1 stop

IAD19:20Washington, D.C. Dulles Intl

2 May

IAD20:30Washington, D.C. Dulles Intl

12h 05m

1 stop

GLA13:35Glasgow Intl

£470

Icelandair

15 Apr

GLA14:20Glasgow Intl

10h 00m

1 stop

IAD19:20Washington, D.C. Dulles Intl

20 Apr

IAD20:30Washington, D.C. Dulles Intl

11h 55m

1 stop

GLA13:25Glasgow Intl

£474

Icelandair

29 Apr

GLA14:20Glasgow Intl

10h 00m

1 stop

IAD19:20Washington, D.C. Dulles Intl

5 May

IAD20:30Washington, D.C. Dulles Intl

11h 55m

1 stop

GLA13:25Glasgow Intl

£478

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

Cheapest return flight

AberdeenWashington, D.C.

ABZ - IAD

ABZIAD

Aberdeen Dyce

Sat 25/4

06:05-19:20

2 stops42h 15m

Washington, D.C. Dulles Intl

Sat 2/5

20:30-20:35

2 stops19h 05m

£457

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Thu 16/4

07:45-19:20

2 stops16h 35m

Washington, D.C. Dulles Intl

Mon 20/4

20:30-21:35

2 stops20h 05m

£462

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Thu 16/4

09:05-19:20

2 stops15h 15m

Washington, D.C. Dulles Intl

Mon 20/4

20:30-15:40

2 stops14h 10m

£464

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Thu 16/4

09:05-19:20

2 stops15h 15m

Washington, D.C. Dulles Intl

Tue 21/4

20:30-22:10

2 stops20h 40m

£466

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Wed 29/4

07:45-19:20

2 stops16h 35m

Washington, D.C. Dulles Intl

Tue 5/5

20:30-15:15

2 stops13h 45m

£467

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Thu 16/4

14:20-19:20

1 stop10h 00m

Washington, D.C. Dulles Intl

Sat 2/5

20:30-13:35

1 stop12h 05m

£470

Fastest return journey

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Wed 15/4

14:20-19:20

1 stop10h 00m

Washington, D.C. Dulles Intl

Mon 20/4

20:30-13:25

1 stop11h 55m

£474

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Fri 22/5

19:10-17:00

1 stop26h 50m

Washington, D.C. Dulles Intl

Fri 5/6

20:20-18:25

1 stop17h 05m

£532

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

Fri 22/5

19:10-17:00

1 stop26h 50m

Washington, D.C. Dulles Intl

Fri 5/6

20:20-18:25

1 stop17h 05m

£551

AberdeenWashington, D.C.

ABZ - IAD

ABZIAD

Aberdeen Dyce

Sat 16/5

09:20-15:45

1 stop11h 25m

Washington, D.C. Dulles Intl

Sat 23/5

17:15-08:50

1 stop10h 35m

£635

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 £577. 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 £611.

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

According to our data, Thursday is the cheapest day to fly to Washington, D.C. Dulles Intl Airport from Scotland. The lowest ticket price found for a Thursday departure recently was £742. 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 £876.

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 £712 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 £598 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 50% 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	£585
Fastest flight time	8h 05m
Direct flights	Every day

The best one-way flight to Washington, D.C. Dulles Intl Airport from Scotland in the past 72 hours is £585. The best return flight deal from Scotland to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is £759.

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 every day.

Search flight deals

Frequently asked questions about flying from Scotland to Washington, D.C. Dulles Intl Airport

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 April 2026, there are 5 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 45.93% of the total bookings. Other popular models include Airbus A350-1000 with 25.36%, Boeing 787-9 Dreamliner with 8.13%, and Boeing 737 MAX 8 with 4.78%.

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 £429	Free Cancellation	Rating 7.0 630 reviews	Search Icelandair flights
British Airways	PriceFrom £462	Free Cancellation	Rating 6.7 7,848 reviews	Search British Airways flights
Aer Lingus	PriceFrom £504	Free Cancellation	Rating 7.2 1,499 reviews	Search Aer Lingus flights
United Airlines	PriceFrom £593	Free Cancellation	Rating 7.4 9,543 reviews	Search United Airlines flights
Lufthansa	PriceFrom £625	Free Cancellation	Rating 6.8 7,889 reviews	Search Lufthansa flights

College Park

Fairfax

Arlington

Linthicum Heights

Glen Burnie

Front Royal

Laurel

Lutherville Timonium

Winchester

Ellicott City

Cambridge

Lexington Park

Leesburg

Westminster

Woodbridge

Ashburn

Sterling

Bethesda

Alexandria

Silver Spring

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 £289

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 7/5. 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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American Airlines flights from Scotland to Washington, D.C. Dulles Intl Airport

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

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

Our best Icelandair 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

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 Scotland to Washington, D.C. Dulles Intl flight route?

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?

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

What is the cheapest airline that flies from Scotland to Washington, D.C. Dulles Intl?

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?

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

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

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

Frequently asked questions about flying 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

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