How does KAYAK find such low prices on flights from Scotland to Washington Dulles Airport?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Scotland to Washington Dulles Airport.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Scotland to Washington Dulles Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Scotland is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Scotland to Washington Dulles Airport?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington Dulles Airport with an airline and back to Scotland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Scotland to Washington Dulles Airport?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Scotland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

£285 CHEAP FLIGHTS from Scotland to Washington Dulles (IAD)

Save 34% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Scotland to Washington, D.C.

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Scotland to Washington, D.C.

Thu, 19 Nov - Mon, 30 Nov

17:30 - 20:30EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

32h 00m2 stops Malaga Lisbon Humberto Delgado

17:25 - 23:55IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

25h 30m1 stop Lisbon Humberto Delgado

£513Multiple Airlines

Wed, 13 Jan - Thu, 21 Jan

19:10 - 17:15EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

27h 05m1 stop Kastrup Copenhagen

20:30 - 18:25IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

16h 55m1 stop Kastrup Copenhagen

£519Scandinavian Airlines

Sat, 12 Dec - Wed, 30 Dec

11:15 - 19:55EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

13h 40m1 stop London Heathrow

21:55 - 15:30IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

12h 35m1 stop London Heathrow

£543British Airways

Fri, 11 Dec - Wed, 30 Dec

08:25 - 15:40EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

12h 15m1 stop London Heathrow

18:05 - 12:35IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

13h 30m1 stop London Heathrow

£543British Airways

Wed, 2 Dec - Mon, 14 Dec

11:35 - 18:30GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Reykjavik Keflavik Intl

19:40 - 09:55IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

£554Icelandair

Thu, 3 Dec - Mon, 14 Dec

11:55 - 18:30GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 35m1 stop Reykjavik Keflavik Intl

19:40 - 09:55IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

£554Icelandair

Mon, 14 Dec - Sun, 27 Dec

08:30 - 19:20EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

15h 50m1 stop Dublin

20:50 - 12:40IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

10h 50m1 stop Dublin

£639Aer Lingus

Sat, 5 Dec - Sat, 12 Dec

09:30 - 15:45EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

11h 15m1 stop Dublin

20:50 - 11:40IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

9h 50m1 stop Dublin

£666Aer Lingus

Sat, 23 Jan - Sat, 23 Jan

09:25 - 16:29EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

12h 04m1 stop Newark

22:20 - 07:55IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

28h 35m2 stops Boston Logan Intl Newark

£711United Airlines

Fri, 11 Dec - Fri, 25 Dec

09:25 - 16:33EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

12h 08m1 stop Newark

12:40 - 07:55IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

14h 15m1 stop Newark

£747United Airlines

Recent last minute flight deals from Scotland to Washington, D.C.

Tue, 27 Oct - Mon, 2 Nov

11:55 - 19:30GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 35m1 stop Reykjavik Keflavik Intl

19:40 - 09:55IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

£592Icelandair

Sun, 1 Nov - Sun, 8 Nov

12:25 - 19:20EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Dublin

20:50 - 16:20IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

14h 30m1 stop Dublin

£633Multiple Airlines

Sun, 1 Nov - Thu, 12 Nov

17:05 - 14:40EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

50h 35m2 stops Malaga Lisbon Humberto Delgado

17:25 - 13:15IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

14h 50m1 stop Lisbon Humberto Delgado

£670Multiple Airlines

Sun, 1 Nov - Sun, 8 Nov

12:25 - 17:00EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

33h 35m2 stops Dublin Zurich

18:00 - 19:45IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

20h 45m2 stops Frankfurt am Main Dublin

£674Multiple Airlines

Tue, 27 Oct - Mon, 2 Nov

15:25 - 16:55EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

29h 30m2 stops Madrid Barajas Amsterdam Schiphol

18:40 - 22:15IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

22h 35m2 stops Paris Charles de Gaulle Madrid Barajas

£702Multiple Airlines

Fri, 30 Oct - Fri, 13 Nov

11:35 - 19:30GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Reykjavik Keflavik Intl

19:40 - 09:55IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

£752Icelandair

Sun, 1 Nov - Thu, 12 Nov

12:30 - 19:20ABZ Aberdeen Dyce-IAD Washington, D.C. Dulles Intl

11h 50m1 stop Dublin

20:50 - 12:00IAD Washington, D.C. Dulles Intl-ABZ Aberdeen Dyce

10h 10m1 stop Dublin

£757Aer Lingus

Tue, 27 Oct - Mon, 2 Nov

07:35 - 16:40EDI Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl

13h 05m1 stop London Heathrow

18:05 - 09:10IAD Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse

10h 05m1 stop London Heathrow

£819British Airways

Wed, 28 Oct - Wed, 4 Nov

12:40 - 20:55GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

12h 15m1 stop London Heathrow

21:55 - 14:20IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

11h 25m1 stop London Heathrow

£831British Airways

Wed, 28 Oct - Wed, 4 Nov

05:45 - 16:40GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

14h 55m1 stop London Heathrow

18:05 - 10:30IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

11h 25m1 stop London Heathrow

£844British Airways

Useful Info

Low season	January
High season	July
Cheapest flight	£285

Most popular time to fly and prices are also 2% lower on average.

Flight from Glasgow to Washington Dulles Airport

How does KAYAK find such low prices on flights from Scotland to Washington Dulles Airport?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Scotland to Washington Dulles Airport.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Scotland to Washington Dulles Airport?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington Dulles Airport from Scotland is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Scotland to Washington Dulles Airport?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Washington Dulles Airport with an airline and back to Scotland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Scotland to Washington Dulles Airport?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington Dulles Airport from Scotland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Winchester

Alexandria

Woodbridge

Tysons

Fairfax

Annapolis

Silver Spring

Rockville

Chantilly

Sterling

Laurel

Gaithersburg

Reston

College Park

National Harbor

Front Royal

Cambridge

Martinsburg

Springfield

Westminster

More options for your flight to Washington, D.C.

Add a hotel or car hire

Airports

Cabin class

Direct flights

Origins

Other airports

Other destinations

Complete your trip to Washington, D.C. with a hotel stay or car hire

Car hire in Washington, D.C.

Hotels in Washington, D.C.

Holidays in Washington, D.C.

IAD

£285 Find Cheap Flights from Scotland to Washington Dulles Airport – Compare and Save

Cheap Flights from Scotland to Washington, D.C.

Recent return flight deals from Scotland to Washington, D.C.

Recent one-way flight deals from Scotland to Washington, D.C.

Recent last minute flight deals from Scotland to Washington, D.C.

Good to know - Cheap tickets from Scotland to Washington Dulles Airport

Low season

High season

Cheapest flight

FAQs for booking Scotland to Washington Dulles Airport flights

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

More options for your flight to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car hire

Information on your arrival and departure airports

Cabin class types available on flights to Washington, D.C.

Find direct flights for Washington, D.C.

Flights from domestic origins to Scotland

Choose which airport to fly into in Washington, D.C.

Flights to other popular destinations