United Kingdom
GBP

IAD - EDI

£235 Find Cheap Flights from Washington Dulles Airport to Edinburgh – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£614
Typical prices: £703-£1,069
Multiple Airlines
Sun 4/11Sun 11/11
IAD - EDI • 3 stops
Cheapest direct flights
£876
Typical prices: £778-£1,154
United Airlines
Thu 5/4Sat 14/4
IAD - EDI • Direct
Direct flights
Not available
There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Edinburgh. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
21 weeks
in advance
Our data shows that travellers who book at least 21 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
When to travel
February
Cheapest • 27% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Reykjavik Keflavik Intl (KEF)
Cheapest • Avg £615 (return)
Newark (EWR)
Shortest trip • 10h 29m (one-way)
Insights
Insights
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We hope you enjoy your trip to Edinburgh!
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Expert advice
Flight Deals

Cheap Flights from Dulles Intl to Edinburgh (IAD-EDI)

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

Recent return flight deals from Dulles Intl to Edinburgh

Wed, 4 Nov - Wed, 11 Nov
Multiple Airlines Logo
09:55 - 16:50IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
25h 55m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas Dublin
Multiple Airlines Logo
08:15 - 20:23EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
17h 08m2 stops Madrid Barajas Montreal Pierre Elliott Trudeau Intl
£614Multiple Airlines
Mon, 30 Nov - Sun, 6 Dec
Multiple Airlines Logo
17:15 - 07:55IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
9h 40m1 stop Dublin
Multiple Airlines Logo
08:25 - 15:15EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
35h 50m2 stops Madrid Barajas Lisbon Humberto Delgado
£615Multiple Airlines
Tue, 10 Nov - Tue, 17 Nov
Multiple Airlines Logo
09:55 - 16:50IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
25h 55m3 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas Dublin
Multiple Airlines Logo
20:25 - 20:23EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
28h 58m3 stops Dublin Madrid Barajas Montreal Pierre Elliott Trudeau Intl
£617Multiple Airlines
Sat, 14 Nov - Sun, 29 Nov
Aer Lingus Logo
17:15 - 07:55IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
9h 40m1 stop Dublin
Aer Lingus Logo
12:20 - 19:20EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
12h 00m1 stop Dublin
£618Aer Lingus
Wed, 4 Nov - Wed, 11 Nov
Multiple Airlines Logo
20:50 - 16:40IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
14h 50m1 stop Dublin
Multiple Airlines Logo
06:30 - 19:20EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
17h 50m1 stop Dublin
£618Multiple Airlines
Fri, 13 Nov - Sun, 29 Nov
Aer Lingus Logo
17:15 - 07:55IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
9h 40m1 stop Dublin
Aer Lingus Logo
12:20 - 19:20EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
12h 00m1 stop Dublin
£619Aer Lingus
Tue, 3 Nov - Mon, 9 Nov
Multiple Airlines Logo
19:40 - 16:50IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
16h 10m2 stops Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
07:55 - 18:30EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
15h 35m2 stops Dublin Reykjavik Keflavik Intl
£621Multiple Airlines
Fri, 27 Nov - Sat, 5 Dec
Multiple Airlines Logo
19:40 - 17:30IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
16h 50m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen
Multiple Airlines Logo
17:00 - 20:35EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
32h 35m2 stops Barcelona-El Prat Lisbon Humberto Delgado
£622Multiple Airlines
Wed, 11 Nov - Sat, 14 Nov
Multiple Airlines Logo
09:55 - 21:05IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
30h 10m2 stops Montreal Pierre Elliott Trudeau Intl Madrid Barajas
Multiple Airlines Logo
15:30 - 15:55EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
29h 25m2 stops Madrid Barajas Frankfurt am Main
£623Multiple Airlines
Wed, 9 Dec - Mon, 14 Dec
Multiple Airlines Logo
20:50 - 16:40IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
14h 50m1 stop Dublin
Multiple Airlines Logo
06:25 - 19:05EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
17h 40m2 stops Barcelona-El Prat Casablanca Mohamed V
£625Multiple Airlines
Booking Insights

Price, demand, and travel trends for Washington, D.C. Dulles Intl Airport to Edinburgh flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Edinburgh?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Washington, D.C. Dulles Intl Airport to Edinburgh. It’s 13% cheaper than the average day, while Friday is the most expensive, with prices 4% higher.

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

•February is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Edinburgh at £645 return.
•June (£1,195) and July (£1,060) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 85% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Washington, D.C. Dulles Intl Airport to Edinburgh the cheapest?

Flights from Washington, D.C. Dulles Intl Airport to Edinburgh are cheapest 21 weeks before departure. Booking in this window typically costs about 35% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Expert advice

Expert advice for your flight from Dulles Intl to Edinburgh

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or out at sea, likely en route to Antarctica or the Arctic.

Read more
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has travelled to more than 50 countries across six continents.

Read more
Kirstie Pickering

Kirstie Pickering

Expert on EDI

Aviation and business journalist Kirstie didn’t leave England until she was 18 years old, but has since travelled to over 20 countries including Japan, Canada, and Iceland. Her travel expertise lies in European city breaks, including how to find the best locally-owned hotels and restaurants and how to optimise the airport experience for your needs.

Read more

Key details for Washington, D.C. Dulles Intl Airport to Edinburgh flights

Low season

January

Cheapest flight

£235
Beat the crowds with an average 76% drop in traveller numbers.
The most popular month to fly with an average 93% increase in traveller numbers.
One-way flight from Washington, D.C. Dulles Intl Airport to Edinburgh

When to book flights from Dulles Intl to Edinburgh

Are your dates flexible? Find out the best times to travel from Dulles Intl to Edinburgh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Washington, D.C. Dulles Intl Airport to Edinburgh flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Washington, D.C. Dulles Intl Airport to Edinburgh?

    These are the earliest and latest flight times available from Washington, D.C. Dulles Intl Airport to Edinburgh:

    • Earliest: departs at 22:25 and lands at 05:35
    • Latest: departs at 22:25 and lands at 05:35.

    The flight takes about 7h 10m.

  • Which cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Edinburgh?

    Only Economy class is available on flights from Washington, D.C. Dulles Intl Airport to Edinburgh.

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Edinburgh?

    A direct flight from Washington, D.C. Dulles Intl Airport to Edinburgh takes 7h 10m, covering 3,465 miles.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Edinburgh?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Edinburgh flight?

    Return flights from Washington, D.C. Dulles Intl Airport to Edinburgh range from £703 to £1,069, with an average of £878 over the past 12 months. Anything below £703 counts as a good deal.

  • How expensive are last-minute Washington, D.C. Dulles Intl Airport to Edinburgh flights?

    Last-minute fares on this route (booked within two weeks of departure) run 19% above the £878 route average. Book 21 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Washington, D.C. Dulles Intl Airport to Edinburgh?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £615 return via Reykjavik Keflavik Intl (KEF), compared with £936 for direct.

  • What is the standard checked bag allowance on flights from Washington, D.C. Dulles Intl Airport to Edinburgh?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £57–£76 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Washington, D.C. Dulles Intl Airport to Edinburgh?

    The Boeing 757-200 family is used most often on this route, operated mainly by Lufthansa and United Airlines. Other aircraft seen on the route include Boeing 777 variants.

  • How are flight prices from Washington, D.C. Dulles Intl Airport to Edinburgh looking right now?

    One-way fares from Washington, D.C. Dulles Intl Airport to Edinburgh are currently lower than usual. Average one-way flight prices are about £254, which is 49% below the typical average for this route.

  • Which car hire options are available at Edinburgh Turnhouse Airport (EDI)?

    Edinburgh Turnhouse Airport (EDI) hosts 5 major car hire companies, with daily rates starting from around £6 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • Budget

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Edinburgh?

    Flights from Washington, D.C. Dulles Intl Airport to Edinburgh usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Edinburgh Turnhouse (EDI).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Edinburgh pass through?

    One-stop flights from Washington, D.C. Dulles Intl Airport to Edinburgh most commonly connect through:

    • Dublin (DUB) – 71% of one-stop connections
    • Reykjavik Keflavik Intl (KEF) – 8% of one-stop connections
    • Istanbul (IST) – 7% of one-stop connections
    • London Heathrow (LHR) – 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Edinburgh?

    Yes. Flexible dates can save you up to 17% on flights from Washington, D.C. Dulles Intl Airport to Edinburgh. Wednesday is the cheapest departure day at £768 return on average, while Friday is the most expensive at £922, a difference of £154.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

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

    Only United Airlines operates flights between Washington, D.C. Dulles Intl Airport and Edinburgh.

  • How much time can I save by choosing a different stopover airport from Washington, D.C. Dulles Intl Airport to Edinburgh?

    Flying via Newark (EWR) gives the shortest average 1-stop total travel time of 10h 29m, compared to 10h 42m via Dublin (DUB) and 10h 58m via Reykjavik Keflavik Intl (KEF).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Edinburgh?

    Edinburgh is 5 hours ahead of Washington, D.C. Dulles Intl Airport (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Edinburgh?

    Some of the most popular sights in Edinburgh are Edinburgh Playhouse Theatre, Edinburgh Castle, and Usher Hall. These are among the most viewed places in Edinburgh on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Washington, D.C. Dulles Intl Airport to Edinburgh flights?

    Among airlines operating Washington, D.C. Dulles Intl Airport to Edinburgh flights:

    • United Airlines: offers extra legroom; offers free seat selection
    • Lufthansa: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Washington, D.C. Dulles Intl Airport to Edinburgh flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • United Airlines: a cabin bag and a checked bag in Economy class
    • Lufthansa: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Washington, D.C. Dulles Intl Airport to Edinburgh flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Friday. On this route, Wednesday flights average £768, about £154 less than Friday fares (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 35% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Edinburgh trip for February. Fares historically average £645 return in that month – typically £550 less than the most expensive month, which is June (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Reykjavik Keflavik Intl Airport (KEF) can be cheaper than flying direct. The cheapest stopover option averages £615 return on this route – about £322 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Edinburgh Turnhouse Airport.

    • Moxy Edinburgh Airport
    • DoubleTree by Hilton Edinburgh Airport
    • Holiday Inn Express Edinburgh Airport by IHG

More options for your flight from Dulles Intl to Edinburgh

Complete your trip to Edinburgh with a hotel stay or car hire

Car hire in Edinburgh
Hotels in Edinburgh
Holidays in Edinburgh