EDI - IAD

£302 Find Cheap Flights from Edinburgh to Washington, D.C. – Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
£514
Typical prices: £573-£801
Multiple Airlines
Mon 19/11Fri 30/11
EDI - IAD • 2 stops
Cheapest direct flights
£863
Typical prices: £636-£1,022
Lufthansa
Fri 13/4Thu 19/4
EDI - IAD • Direct
Direct flights
Not available
There are currently no direct flights between Edinburgh and Washington, D.C. Dulles Intl Airport. 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 24% compared to booking last minute.
Insights
Insights
When to travel
August
Cheapest • 10% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Reykjavik Keflavik Intl (KEF)
Cheapest • Avg £557 (return)
Dublin (DUB)
Shortest trip • 10h 44m (one-way)
Insights
Insights
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Washington, D.C. Dulles Intl Airport!
Flight Deals
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Expert advice
Flight Deals

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

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

Recent return flight deals from Edinburgh to Dulles Intl

Thu, 19 Nov - Mon, 30 Nov
Multiple Airlines Logo
17:30 - 20:30EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
32h 00m2 stops Malaga Lisbon Humberto Delgado
Multiple Airlines Logo
17:25 - 23:55IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
25h 30m1 stop Lisbon Humberto Delgado
£514Multiple Airlines
Mon, 9 Nov - Sun, 15 Nov
Multiple Airlines Logo
07:00 - 18:30EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
16h 30m2 stops London Gatwick Reykjavik Keflavik Intl
Multiple Airlines Logo
19:40 - 16:10IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
15h 30m2 stops Reykjavik Keflavik Intl London Gatwick
£527Multiple Airlines
Tue, 15 Dec - Wed, 30 Dec
British Airways Logo
08:40 - 15:40EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
12h 00m1 stop London Heathrow
British Airways Logo
18:05 - 12:35IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
13h 30m1 stop London Heathrow
£543British Airways
Sat, 12 Dec - Wed, 30 Dec
British Airways Logo
11:15 - 19:55EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
13h 40m1 stop London Heathrow
British Airways Logo
21:55 - 15:30IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
12h 35m1 stop London Heathrow
£543British Airways
Mon, 14 Dec - Sun, 27 Dec
Aer Lingus Logo
08:30 - 19:20EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
15h 50m1 stop Dublin
Aer Lingus Logo
20:50 - 12:40IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
10h 50m1 stop Dublin
£640Aer Lingus
Thu, 19 Nov - Tue, 1 Dec
Aer Lingus Logo
12:20 - 19:20EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
12h 00m1 stop Dublin
Aer Lingus Logo
20:50 - 16:50IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
15h 00m1 stop Dublin
£669Aer Lingus
Sat, 23 Jan - Sat, 23 Jan
United Airlines Logo
09:25 - 16:29EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
12h 04m1 stop Newark
United Airlines Logo
22:20 - 07:55IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
28h 35m2 stops Boston Logan Intl Newark
£712United Airlines
Thu, 10 Dec - Fri, 25 Dec
United Airlines Logo
09:25 - 16:33EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
12h 08m1 stop Newark
United Airlines Logo
12:40 - 07:55IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
14h 15m1 stop Newark
£748United Airlines
Tue, 13 Apr - Mon, 19 Apr
Lufthansa Logo
12:30 - 15:35EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
8h 05mdirect
Lufthansa Logo
22:10 - 10:35IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
7h 25mdirect
£863Lufthansa
Wed, 2 Dec - Tue, 15 Dec
Lufthansa Logo
06:10 - 21:20EDI  Edinburgh Turnhouse-IAD Washington, D.C. Dulles Intl
20h 10m2 stops Frankfurt am Main Boston Logan Intl
Lufthansa Logo
22:15 - 23:20IAD  Washington, D.C. Dulles Intl-EDI Edinburgh Turnhouse
20h 05m2 stops Lisbon Humberto Delgado Frankfurt am Main
£906Lufthansa
Booking Insights

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

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Edinburgh to Washington, D.C. Dulles Intl Airport. It's 6% cheaper than the average day, while Sunday is the most expensive, with prices 17% higher.

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

•August is the cheapest month to fly from Edinburgh to Washington, D.C. Dulles Intl Airport at £601 return.
•April (£737) and January (£737) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 22% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Edinburgh to Washington, D.C. Dulles Intl Airport are cheapest 21 weeks before departure. Booking in this window typically costs about 24% 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 Edinburgh to Dulles Intl

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
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
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
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 Edinburgh to Washington, D.C. Dulles Intl Airport flights

Low season

February

Cheapest flight

£302
Beat the crowds with an average 48% drop in traveller numbers.
The most popular month to fly with an average 55% increase in traveller numbers.
One-way flight from Edinburgh to Washington, D.C. Dulles Intl Airport

When to book flights from Edinburgh to Dulles Intl

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

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

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

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

    Three cabin classes are available on flights from Edinburgh to Washington, D.C. Dulles Intl Airport:

    • Economy class
    • Premium Economy Class
    • Business Class

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

    A direct flight from Edinburgh to Washington, D.C. Dulles Intl Airport takes 00m, covering 3,465 miles.

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

    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 Edinburgh to Washington, D.C. Dulles Intl Airport flight?

    Return flights from Edinburgh to Washington, D.C. Dulles Intl Airport range from £573 to £801, with an average of £665 over the past 12 months. Anything below £573 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 17% above the £665 route average. Book 21 weeks before departure for the lowest fares.

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

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average £557 return via Reykjavik Keflavik Intl (KEF), compared with £799 for direct.

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

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge £45–£75 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 Edinburgh to Washington, D.C. Dulles Intl Airport?

    The Airbus A350-1000 family is used most often on this route, operated mainly by KLM and Air France. Other aircraft seen on the route include Boeing 757-200 variants.

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

    One-way fares from Edinburgh to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about £511, which is 18% below the typical average for this route.

  • Which car hire options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car hire companies, with daily rates starting from around £18 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Sixt
    • Thrifty

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

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

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

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

    • Dublin (DUB) – 63% of one-stop connections
    • London Heathrow (LHR) – 22% of one-stop connections
    • Reykjavik Keflavik Intl (KEF) – 8% of one-stop connections
    • Amsterdam Schiphol (AMS) – 4% of one-stop connections

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

    Yes. Flexible dates can save you up to 20% on flights from Edinburgh to Washington, D.C. Dulles Intl Airport. Tuesday is the cheapest departure day at £631 return on average, while Sunday is the most expensive at £781, a difference of £150.

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

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

    Flying via Reykjavik Keflavik Intl (KEF) gives the shortest average 1-stop total travel time of 10h 41m, compared to 10h 44m via Dublin (DUB) and 10h 50m via Toronto Pearson Intl (YYZ).

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

    Washington, D.C. Dulles Intl Airport is 4 hours behind Edinburgh (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Charles Sumner School Museum and Archives, Capital One Arena, and Grand Hyatt Washington. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

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

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

    • United Airlines: offers extra legroom; 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 Edinburgh to Washington, D.C. Dulles Intl Airport flights?

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

    • Lufthansa: a cabin bag and a checked bag in Economy class
    • United Airlines: 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 Edinburgh to Washington, D.C. Dulles Intl Airport 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 Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average £631, about £150 less than Sunday fares (19% 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 24% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Edinburgh to Washington, D.C. Dulles Intl Airport trip for August. Fares historically average £601 return in that month – typically £136 less than the most expensive month, which is January (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 £557 return on this route – about £242 less than direct flights (based on the last 12 months).

More options for your flight from Edinburgh to Dulles Intl

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.