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Cheap flights from Washington, D.C. Dulles Intl Airport to Edinburgh from £217

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EDI
30 Jun — 7 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Washington, D.C. Dulles Intl to Edinburgh Turnhouse are usually found in October or November, booked 80 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Dulles Intl to Edinburgh

Enter your travel dates to find the best prices.

Cheapest flights from Dulles Intl to Edinburgh
Explore the most affordable flight options available from Dulles Intl to Edinburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 May 2026.

Sun 21/621:00
IAD
-
EDI
1 stop19h 00m
Multiple Airlines
Sat 11/708:15
EDI
-
IAD
2 stops31h 31m
Multiple Airlines
Deal found 27/5£672
Fri 4/920:30
IAD
-
EDI
2 stops20h 05m
Multiple Airlines
Fri 11/921:55
EDI
-
IAD
3 stops27h 30m
Multiple Airlines
Deal found 27/5£673
Sat 6/611:30
IAD
-
EDI
2 stops15h 35m
Multiple Airlines
Mon 15/611:30
EDI
-
IAD
1 stop28h 16m
Multiple Airlines
Deal found 27/5£675
Sun 20/920:20
IAD
-
EDI
2 stops32h 10m
Scandinavian Airlines
Tue 6/1010:15
EDI
-
IAD
2 stops35h 45m
Scandinavian Airlines
Deal found 27/5£675
Fri 18/920:30
IAD
-
EDI
1 stop10h 20m
Multiple Airlines
Sat 26/906:20
EDI
-
IAD
1 stop18h 00m
Multiple Airlines
Deal found 26/5£676
Sun 2/820:30
IAD
-
EDI
2 stops15h 30m
Multiple Airlines
Tue 1/908:35
EDI
-
IAD
2 stops16h 49m
Multiple Airlines
Deal found 27/5£677
Wed 17/616:05
IAD
-
EDI
1 stop13h 05m
Multiple Airlines
Fri 10/711:30
EDI
-
IAD
1 stop28h 16m
Multiple Airlines
Deal found 27/5£677
Mon 21/920:20
IAD
-
EDI
2 stops31h 15m
Scandinavian Airlines
Sun 4/1019:10
EDI
-
IAD
1 stop26h 50m
Scandinavian Airlines
Deal found 27/5£678
Wed 19/820:20
IAD
-
EDI
2 stops41h 35m
Scandinavian Airlines
Mon 24/810:15
EDI
-
IAD
2 stops59h 45m
Scandinavian Airlines
Deal found 29/5£679
Mon 21/921:45
IAD
-
EDI
1 stop37h 10m
Turkish Airlines
Mon 28/910:40
EDI
-
IAD
1 stop29h 55m
Turkish Airlines
Deal found 27/5£680

Find flight deals from Dulles Intl to Edinburgh

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Edinburgh (EDI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 31 May 2026.

Round-trip from

£672

One-way from

£217

Popular in

June

Cheapest in

October

Average price

£926
21/6-11/7
  • 21/6-11/7
  • 3 total stops
  • 50h 31m total
  • Washington, D.C. to Edinburgh
Search Deals
27/8
  • 27/8
  • 1 total stop
  • 13h 20m total
  • Washington, D.C. to Edinburgh
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£158 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dulles Intl to Edinburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 31 May 2026.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Edinburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Thu 3/9

12:29-18:25

2 stops24h 56m

Edinburgh Turnhouse

Fri 18/9

19:40-17:00

2 stops26h 20m

£706
Fastest return journey

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Wed 7/10

22:25-10:35

Nonstop7h 10m

Edinburgh Turnhouse

Fri 16/10

12:30-15:35

Nonstop8h 05m

£739

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Wed 12/8

09:45-07:40

1 stop16h 55m

Edinburgh Turnhouse

Wed 19/8

12:30-15:35

Nonstop8h 05m

£742

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Tue 6/10

06:10-08:25

1 stop21h 15m

Edinburgh Turnhouse

Wed 14/10

12:30-15:35

Nonstop8h 05m

£743

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Mon 7/9

17:45-08:05

1 stop9h 20m

Edinburgh Turnhouse

Thu 17/9

12:30-15:35

Nonstop8h 05m

£743

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Fri 18/9

21:45-15:55

1 stop37h 10m

Edinburgh Turnhouse

Sat 26/9

10:40-11:35

1 stop29h 55m

£761

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Sun 23/8

15:45-07:40

1 stop10h 55m

Edinburgh Turnhouse

Sun 30/8

12:30-15:35

Nonstop8h 05m

£779

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Tue 29/9

10:30-08:25

1 stop16h 55m

Edinburgh Turnhouse

Sat 10/10

12:30-15:35

Nonstop8h 05m

£780

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Wed 23/9

15:40-08:25

1 stop11h 45m

Edinburgh Turnhouse

Sat 3/10

12:30-15:35

Nonstop8h 05m

£780

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Fri 16/10

17:05-21:25

3 stops23h 20m

Edinburgh Turnhouse

Sat 24/10

21:40-12:45

3 stops44h 05m

£783

Flights are sorted by cheapest return flights first.

Deals found on 26/5

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Dulles Intl to Edinburgh

Have a flexible travel schedule? Discover the best time to fly to Edinburgh from Dulles Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Edinburgh

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

The best time to book flights from Washington, D.C. Dulles Intl Airport to Edinburgh is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Edinburgh (average of £588). Flying from Washington, D.C. Dulles Intl Airport to Edinburgh in June is currently the most expensive (average of £1,099). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IAD to EDI?

Find hourly flight availability from Dulles Intl to Edinburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 31 May 2026.

When flying from Washington, D.C. Dulles Intl Airport to Edinburgh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Washington, D.C. Dulles Intl Airport to Edinburgh?

Reviews of airlines servicing Edinburgh

Get insights into the airlines that provide service to Edinburgh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Edinburgh. Reviews last updated 31 May 2026.
Check out reviews from past customers who have flown with United Airlines from Washington, D.C. Dulles Intl Airport to Edinburgh to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,768 reviews
Check prices

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.
United Airlines
7.4
Good
9,768 reviews
United Airlines
7.4
Good
9,768 reviews
Check prices

Overall

7.4

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Dynasty,May 2026

LAX - EWR

The food wasn’t nice - Hosts were not that kind.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Edinburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Edinburgh from Washington, D.C. Dulles Intl?

    Edinburgh Turnhouse (EDI), located 6.8 mi from the city center, is the airport you fly into when you book flights from Washington, D.C. Dulles Intl to Edinburgh. 1 airline have flights to Turnhouse from Washington, D.C. Dulles Intl on a regular basis. Booking flights from Washington, D.C. Dulles Intl to Edinburgh Turnhouse should not be difficult; the airport handles an average of 3 inbound flights from Washington, D.C. Dulles Intl per day.

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

    Departing from Washington, D.C. Dulles Intl Airport to Edinburgh will take you 28h 35m. The distance between Washington, D.C. Dulles Intl Airport and Edinburgh is about 3465 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Edinburgh round-trip?

    Currently priced at £521, United Airlines will fly you from Washington, D.C. Dulles Intl Airport to Edinburgh and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Edinburgh?

    Consider Air Canada (88%), United Airlines (88%) or Lufthansa (88%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Edinburgh.

  • Can I find deals for flights from Dulles Intl to Edinburgh that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Edinburgh flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Edinburgh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Edinburgh.

  • Can I find deals for business class flights from Dulles Intl to Edinburgh?

    Yes. Cheapflights offers flight deals from Dulles Intl to Edinburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, October is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Edinburgh (average of £588). Flying from Washington, D.C. Dulles Intl Airport to Edinburgh in June is currently the most expensive (average of £1,099). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Edinburgh?

Book flights to Edinburgh if you plan to visit one of these locations
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Auchterarder
Callander
Crieff

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Top airline flying from Dulles Intl to Edinburgh

Discover the top airline that operate flights from Dulles Intl to Edinburgh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 31 May 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£521Average£778FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dulles Intl to Edinburgh?

When you search for this flight from Dulles Intl to Edinburgh, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Edinburgh?

Cheapflights simply makes it quick and affordable to book flights from Dulles Intl to Edinburgh by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Dulles Intl to Edinburgh with no change fees?

Need flexible booking options for your flight to Edinburgh from Dulles Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dulles Intl to Edinburgh become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Edinburgh from Dulles Intl today and book when prices fit your budget.

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