IAD - EDI

£212 Find Cheap Flights from Washington Dulles Airport to Edinburgh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Edinburgh departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Edinburgh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Edinburgh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Edinburgh, as well as popular online travel agencies
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Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dulles Intl to Edinburgh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dulles Intl to Edinburgh

Wed, 18 Mar - Sun, 22 Mar
Multiple Airlines Logo
20:40 - 11:50IAD-EDI
11h 10m1 stop
Multiple Airlines Logo
07:50 - 19:30EDI-IAD
15h 40m1 stop
£475Multiple Airlines
Find Deal
Fri, 13 Mar - Sun, 22 Mar
Multiple Airlines Logo
20:40 - 19:50IAD-EDI
19h 10m2 stops
Multiple Airlines Logo
11:05 - 19:30EDI-IAD
36h 25m2 stops
£476Multiple Airlines
Find Deal
Thu, 23 Apr - Tue, 28 Apr
Scandinavian Airlines Logo
20:20 - 18:05IAD-EDI
40h 45m2 stops
Scandinavian Airlines Logo
10:15 - 16:50EDI-IAD
35h 35m2 stops
£478Scandinavian Airlines
Find Deal
Thu, 23 Apr - Tue, 28 Apr
Scandinavian Airlines Logo
20:20 - 18:55IAD-EDI
17h 35m2 stops
Scandinavian Airlines Logo
10:15 - 16:50EDI-IAD
35h 35m2 stops
£480Scandinavian Airlines
Find Deal
Tue, 13 Jan - Tue, 20 Jan
Turkish Airlines Logo
21:15 - 10:00IAD-EDI
31h 45m1 stop
Turkish Airlines Logo
16:20 - 19:20EDI-IAD
32h 00m1 stop
£480Turkish Airlines
Find Deal
Tue, 24 Feb - Wed, 4 Mar
Turkish Airlines Logo
13:30 - 10:00IAD-EDI
15h 30m1 stop
Turkish Airlines Logo
11:00 - 11:45EDI-IAD
29h 45m1 stop
£482Turkish Airlines
Find Deal
Sat, 28 Mar - Thu, 9 Apr
Icelandair Logo
20:30 - 12:20IAD-EDI
11h 50m1 stop
Icelandair Logo
14:15 - 19:20EDI-IAD
10h 05m1 stop
£483Icelandair
Find Deal
Wed, 1 Apr - Sun, 5 Apr
Icelandair Logo
20:30 - 13:20IAD-EDI
11h 50m1 stop
Icelandair Logo
14:15 - 19:20EDI-IAD
10h 05m1 stop
£483Icelandair
Find Deal
Sun, 23 Nov - Wed, 26 Nov
Aer Lingus Logo
17:05 - 07:50IAD-EDI
9h 45m1 stop
Aer Lingus Logo
12:00 - 19:30EDI-IAD
12h 30m1 stop
£502Aer Lingus
Find Deal
Wed, 26 Nov - Wed, 3 Dec
Aer Lingus Logo
17:05 - 08:50IAD-EDI
10h 45m1 stop
Aer Lingus Logo
08:20 - 15:35EDI-IAD
12h 15m1 stop
£507Aer Lingus
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
United offers free meals in economy on long-haul flights.
Use the Airlink 100 bus for budget travel from EDI.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Scandinavian Airlines
Cheapest • from £478 (return)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
5 weeks
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 33% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
February
Cheapest • 25% price drop
May
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Direct flights
5 days a week
There are direct flights from Dulles Intl to Edinburgh 5 days a week: Tue, Thu, Fri, Sat, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Cheapest return fare
£475
Overall average: £641
Multiple Airlines
Wed 18/3Sun 22/3
IAD - EDI • 1 stop
Cheapest direct flights
£570
Typical prices: £656-£823
United Airlines
Tue 17/3Fri 27/3
IAD - EDI • Direct
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Edinburgh!
Booking Insights

KAYAK's insights & trends for Dulles Intl to Edinburgh flights

Get data-powered insights and trends into flights from Dulles Intl to Edinburgh to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington Dulles Airport to Edinburgh?

The average price of all round-trip flights from Washington, D.C. Dulles Intl Airport to Edinburgh clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Edinburgh on a Sunday and more expensive on a Tuesday. On your return trip to Washington Dulles Airport, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Edinburgh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. Dulles Intl Airport to Edinburgh is February, where tickets cost £557 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £1,050 and £1,018 respectively.

Can I save money by flying with a stopover from Washington, D.C. Dulles Intl Airport to Edinburgh?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £599, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Edinburgh?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Washington, D.C. Dulles Intl Airport to Edinburgh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Washington, D.C. Dulles Intl Airport to Edinburgh, you should book around 5 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Find deals
Expert advice

Expert advice for your flight from Dulles Intl to Edinburgh

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Lufthansa

Lufthansa's Premium Economy offers 50% more space and an extra 23 kg checked bag.


Lufthansa provides 11 special meal choices, including gluten-free and kosher, bookable 24 hours before departure.

Read more about Lufthansaby Jessica Macdonald
United Airlines

United's Polaris cabin features lie-flat seats with aisle access, ideal for long-haul comfort.


United offers free meals in economy on long-haul international flights, including complimentary alcoholic drinks.

Read more about United Airlinesby Stefanie Waldek
Airports
IAD

Dulles offers the AeroTrain and mobile lounges for quick transfers between terminals. Check an airport map before arrival to plan your route.

Read more about IADby Stefanie Waldek
EDI

Use the Airlink 100 bus for a budget-friendly trip from EDI to Edinburgh city centre. It departs every 10 minutes and takes about 30 minutes.

Read more about EDIby Kirstie Pickering
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Lufthansa

Jessica Macdonald

Jessica Macdonald

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

Stefanie Waldek

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

Kirstie Pickering

Kirstie Pickering

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

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

Low seasonJanuary
Cheapest flight£212
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (15% more expensive on average)
Flight from Washington Dulles 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Edinburgh flights

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

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Edinburgh was £212 for a one-way ticket and £475 for a return.

  • Which airports will I be using when flying from Washington Dulles Airport to Edinburgh?

    On your way to Edinburgh, you’ll fly out from Washington, D.C. Dulles Intl. You’ll be landing at Edinburgh Turnhouse.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Edinburgh?

    The Boeing 757-200 is the aircraft model that flies most regularly on the Washington Dulles Airport to Edinburgh flight route.

  • Which airline alliances offer flights from Washington Dulles Airport to Edinburgh?

    Star Alliance is the only airline alliance operating flights between Washington Dulles Airport and Edinburgh.

  • On which days can I fly direct from Washington Dulles Airport to Edinburgh?

    You can catch a direct flight from Washington Dulles Airport to Edinburgh on Tuesday, Thursday, Friday, Saturday, and Sunday.

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

    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 Washington Dulles Airport to Edinburgh.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Edinburgh from Washington Dulles Airport 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 Washington Dulles Airport to Edinburgh?

    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 Edinburgh with an airline and back to Washington Dulles Airport with another airline.

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

    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 Edinburgh from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Washington Dulles Airport to Edinburgh?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Washington, D.C. Dulles Intl to Edinburgh Turnhouse.
Find which airlines fly direct from Washington, D.C. Dulles Intl Airport to Edinburgh Turnhouse Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. Dulles Intl to Edinburgh Turnhouse

Tuesday

United Airlines

United Airlines

Thursday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Direct returns

Edinburgh Turnhouse to Washington, D.C. Dulles Intl

Monday

United Airlines

United Airlines

Wednesday

United Airlines

United Airlines

Friday

United Airlines

United Airlines

Saturday

United Airlines

United Airlines

Sunday

United Airlines

United Airlines

See more direct flights

Reviews of the top airline flying from Dulles Intl to Edinburgh

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Edinburgh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dulles Intl to Edinburgh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8998 reviews
7.7Boarding
8.1Crew
6.6Food
7.3Comfort
7.1Entertainment
Airline reviews

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

8.0 ExcellentMonsieur, Oct 2025IAD - EWR
Read more United Airlines reviews

During booking, I kept trying submitting my payment from the Mexican website and it didn't work. After I had the idea to change it to the Canadian website, it worked but I had to be charged the equivalent of 50 CAD more. I received the clear instruction that I would only be able to check-in at the airport and that it was impossible to select a seat 24 hours before departure, that I had to pay 144 CAD to do so, although not only was I able to check-in 24 hours before departure, but I could have selected my seats for free then. All in all, I almost threw $200 out the window due to misleading information. Besides, the app kept crashing, the information to get to the gate on the app was inaccurate, my gate was switched and I was only informed once in the air (luckily I had noticed the departure pannel), I was not addressed in my language beforehand and even if I tried I was immediately answered in English (which meant the crew understood but didn't want to answer accordingly), there was only one snack & beverage service on my medium haul flight and no beverage service on my short haul flight. To be fair, the planes were comfortable, the crew apart from the language issue was helpful, dynamic and engaging, the plane was clean and the directions were clear and direct. United has a lot of potential to be one of my favourite airlines, but the devil is in the details and a lot of them missed the target.

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

Great service on board. Boarding a bit slow due to process. Food was pretty average.

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

Staff was rude. Didn’t give water for 2 hours. Worst service

Was on time until within 1 hour of flight-how does that happen? Staff very friendly.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

We were given vouchers we couldn’t use with a 5.5 hour delay

The boarding of took of late.The presentation of the food was horrable as was the tast of the food was cold and tastless.

Everything you need to know for your flight from Dulles Intl to Edinburgh

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Edinburgh (EDI)

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