Cheap Flights from Washington D.C. (IAD) to Edinburgh (EDI)

Compare Washington Dulles to Edinburgh flight deals

Find the cheapest month or even day of the year to fly to Edinburgh

Book the best Edinburgh fare with no extra fees

Flight deals from Washington Dulles to Edinburgh

Looking for a cheap last-minute deal or the best return flight from Washington Dulles to Edinburgh? Find the lowest prices on one-way and return tickets right here.

Edinburgh.$917 per passenger.Departing Wed, 2 Jul, returning Thu, 17 Jul.Return flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departs from Washington Dulles on Wed, 2 Jul, arriving in Edinburgh.Inbound indirect flight with Aer Lingus, departs from Edinburgh on Thu, 17 Jul, arriving in Washington Dulles.Price includes taxes and charges.From $917, select.

Edinburgh.$952 per passenger.Departing Sun, 7 Sep, returning Fri, 19 Sep.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Washington Dulles on Sun, 7 Sep, arriving in Edinburgh.Inbound indirect flight with British Airways, departs from Edinburgh on Fri, 19 Sep, arriving in Washington Dulles.Price includes taxes and charges.From $952, select.

Edinburgh.$952 per passenger.Departing Wed, 3 Sep, returning Wed, 15 Oct.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Washington Dulles on Wed, 3 Sep, arriving in Edinburgh.Inbound indirect flight with British Airways, departs from Edinburgh on Wed, 15 Oct, arriving in Washington Dulles.Price includes taxes and charges.From $952, select.

Edinburgh.$956 per passenger.Departing Tue, 18 Nov, returning Tue, 25 Nov.Return flight with Iberia.Outbound indirect flight with Iberia, departs from Washington Dulles on Tue, 18 Nov, arriving in Edinburgh.Inbound indirect flight with Iberia, departs from Edinburgh on Tue, 25 Nov, arriving in Washington Dulles.Price includes taxes and charges.From $956, select.

Edinburgh.$992 per passenger.Departing Mon, 2 Jun, returning Fri, 13 Jun.Return flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Mon, 2 Jun, arriving in Edinburgh.Inbound indirect flight with Ryanair, departs from Edinburgh on Fri, 13 Jun, arriving in Washington Dulles.Price includes taxes and charges.From $992, select.

Edinburgh.$1,075 per passenger.Departing Wed, 30 Jul, returning Mon, 4 Aug.Return flight with Icelandair and Ryanair.Outbound indirect flight with Icelandair, departs from Washington Dulles on Wed, 30 Jul, arriving in Edinburgh.Inbound indirect flight with Ryanair, departs from Edinburgh on Mon, 4 Aug, arriving in Washington Dulles.Price includes taxes and charges.From $1,075, select.

Edinburgh.$1,100 per passenger.Departing Wed, 25 Feb, returning Wed, 11 Mar.Return flight with Finnair.Outbound indirect flight with Finnair, departs from Washington Dulles on Wed, 25 Feb, arriving in Edinburgh.Inbound indirect flight with Finnair, departs from Edinburgh on Wed, 11 Mar, arriving in Washington Dulles.Price includes taxes and charges.From $1,100, select.

Edinburgh.$1,103 per passenger.Departing Tue, 26 Aug, returning Tue, 9 Sep.Return flight with Iberia and British Airways.Outbound indirect flight with Iberia, departs from Washington Dulles on Tue, 26 Aug, arriving in Edinburgh.Inbound indirect flight with British Airways, departs from Edinburgh on Tue, 9 Sep, arriving in Washington Dulles.Price includes taxes and charges.From $1,103, select.

Find the cheapest month to fly from Washington Dulles to Edinburgh

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Edinburgh flights are currently cheapest in July.

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

Direct flights from Washington Dulles to Edinburgh

Washington Dulles to Edinburgh: Alternative routes

Compare routes from Washington Dulles to Edinburgh below. You may find an airport to fly into that's cheaper, faster, or easier than Edinburgh.

Washington D.C. to Edinburgh: Flight information

The things to know before you go.

Cheapest flight found	$917
Cheapest month to fly	July
Average flight time	7 hrs, 9 mins
Most popular airline	Air Canada
Average flights per week	14

Finding cheap flights from Washington Dulles to Edinburgh: Frequently asked questions

How much are return flights from Washington Dulles to Edinburgh?

The best price we found for a return flight from Washington Dulles to Edinburgh is $917. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Washington Dulles to Edinburgh?

7 hours and 9 minutes is the average flight time from Washington Dulles to Edinburgh.

Which airlines fly direct from Washington Dulles to Edinburgh?

Air Canada and United fly direct from Washington Dulles to Edinburgh.

How many flights are there a week from Washington Dulles to Edinburgh?

As of May 2025, there are 14 flights per week flying from Washington Dulles to Edinburgh.

When is the cheapest time to fly from Washington Dulles to Edinburgh?

The cheapest month to fly from Washington Dulles to Edinburgh is usually May 2025.

Which upcoming date is cheapest to fly from Washington Dulles Airport to Edinburgh Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Edinburgh Airport on Wednesday, 2 July 2025.

Can I get a direct flight from Washington Dulles Airport to Edinburgh Airport?

Yes – the average flight time is 7 hours and 9 minutes.

How can I find the best flight deal to Edinburgh?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Edinburgh but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Edinburgh?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Edinburgh is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Washington Dulles Airport to Edinburgh with?

Currently, Aer Lingus and United offer the cheapest flight tickets to Edinburgh.

Flying from Washington Dulles International Airport (IAD) to Edinburgh Airport (EDI): what you need to know

Around 7 hours 10 minutes is how long you'll be travelling on a direct flight from Washington Dulles International Airport to Edinburgh Airport.
The timezone in Edinburgh is UTC+0, which is four hours ahead of Washington DC.
Every week, there are seven Washington Dulles International Airport to Edinburgh Airport flights. If you'd like to jet off as early as possible, opt for the 22:25 United Airlines flight. If you'd rather make the most of your day before flying, the latest flight is at 22:30 with United Airlines.
Get to the airport on time so you don't miss your IAD to EDI flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
During popular months like April, it's a good idea to get to the airport earlier than usual. Plan to arrive two hours before domestic departures and four hours ahead for international flights when you fly during peak periods in general.
Travelling to Edinburgh (and then exploring more of United Kingdom!) is easy with United Airlines. This popular carrier has direct flights from Washington Dulles International Airport to Edinburgh Airport.
United Airlines is the airline most travellers choose to fly with on this route.
We make it a cinch to book a flight with a stopover. To see all your options for tickets from Washington Dulles International Airport to Edinburgh Airport, uncheck 'Direct flights only.' Then, choose a flight with a stop long enough to explore your chosen city. Popular stopovers between IAD and EDI include:
- Newark Liberty International Airport
- Dublin Airport
- London Heathrow Airport

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Edinburgh Airport (EDI)

At the moment, $401 is the cheapest price we've found for a one-way Washington Dulles International Airport to Edinburgh Airport flight. The best price for a return plane ticket is $917. Keep in mind that fares could change due to demand at the time of booking.
To score cheap tickets from IAD to EDI, book your trip eight months ahead of your planned departure.
Plan your trip for July. That's the cheapest month for flights from Washington Dulles International Airport to Edinburgh Airport. If your travel dates are flexible, try out the 'Whole month' tool to find the lowest price across every month.
Save time looking for cheap flights from IAD to EDI by creating a Price Alert. You'll get an email or push notification on the app when a lower fare pops up.
Select your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to see the best deals on flights from Washington Dulles International Airport to Edinburgh Airport.

Handy information about Washington Dulles International Airport (IAD)

The address for IAD is 1 Saarinen Circle.
Of all flights departing from Washington Dulles International Airport, 74.39% land on time at their destination.
Washington Dulles International Airport is about 56 kilometres from central Washington DC. If you're ride-sharing, catching a cab or driving from the centre, it'll take you 50 minutes or so to get there, depending on the traffic.
Planning to take public transport? You can expect a journey time of around 3 hours 25 minutes.
Have an early flight from Washington Dulles International Airport to Edinburgh Airport? Avoid the stress of rushing to the terminal (and catch some extra z's) by picking one of these stays close to IAD:

Arriving at Edinburgh Airport (EDI)

Reserve a hotel near EDI if you're catching a late Washington Dulles International Airport to Edinburgh Airport flight. Choose one of these options and make your arrival easier:
Explore without limits with an Edinburgh Airport rental car. Book your wheels from Green Motion, Drivalia or Hertz and discover more of Edinburgh and beyond.
Reserving your ride from Edinburgh Airport about one week in advance can help you get the best possible rate.

Getting from Edinburgh Airport (EDI) to central Edinburgh

Edinburgh Airport to the centre of Edinburgh has a drive time of around 30 minutes. It's approximately 14 kilometres away.
It takes around 40 minutes if you're travelling by public transport.

When to fly to Edinburgh Airport (EDI)

June is the busiest month for flights from Washington Dulles International Airport to Edinburgh Airport. To skip the crowds, go to Edinburgh in January.
Before locking in your flight from Washington Dulles International Airport to Edinburgh Airport, think about the type of weather you enjoy. July is the warmest month in Edinburgh, with temperatures ranging from 9ºC (48ºF) to 20ºC (68ºF).
Look for cheap tickets from IAD to EDI in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -1ºC (30ºF) and 7ºC (45ºF) on average.

Explore more of United Kingdom

You've seen Edinburgh, now it's time to discover more of United Kingdom. Travel about 402 kilometres south to Birmingham to tick off its leading sights. From Cadbury World to The Library of Birmingham and National Sea Life Centre, you'll have a packed itinerary ahead.
Glasgow is another favourite destination in United Kingdom and is around 64 kilometres west of Edinburgh. No journey is complete without experiencing Glasgow Cathedral, Kelvingrove Art Gallery and Museum and Riverside Museum.