Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Washington, D.C. Dulles Intl Airport to Edinburgh from £207

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 28/7. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EDI
3 Mar — 10 Mar1
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 February or October, booked 42 days in advance, depart on a Wednesday or Monday 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 1 February 2026.

Fri 3/420:30
IAD
-
EDI
2 stops22h 50m
Multiple Airlines
Fri 10/423:55
EDI
-
IAD
3 stops26h 23m
Multiple Airlines
Deal found 31/1£426
Sun 3/520:20
IAD
-
EDI
2 stops55h 15m
Scandinavian Airlines
Wed 6/519:10
EDI
-
IAD
1 stop26h 40m
Scandinavian Airlines
Deal found 31/1£426
Thu 23/420:30
IAD
-
EDI
2 stops21h 50m
Multiple Airlines
Sun 26/423:55
EDI
-
IAD
2 stops25h 34m
Multiple Airlines
Deal found 29/1£429
Wed 15/420:30
IAD
-
EDI
2 stops22h 50m
Multiple Airlines
Wed 22/415:10
EDI
-
IAD
2 stops33h 10m
Multiple Airlines
Deal found 30/1£452
Fri 24/420:20
IAD
-
EDI
2 stops20h 15m
Multiple Airlines
Sat 2/513:00
EDI
-
IAD
3 stops32h 50m
Multiple Airlines
Deal found 31/1£455
Wed 4/320:30
IAD
-
EDI
1 stop19h 15m
Multiple Airlines
Wed 11/308:10
EDI
-
IAD
1 stop14h 05m
Multiple Airlines
Deal found 30/1£467
Fri 1/520:20
IAD
-
EDI
2 stops20h 15m
Multiple Airlines
Fri 15/523:55
EDI
-
IAD
2 stops21h 55m
Multiple Airlines
Deal found 30/1£469
Sun 26/420:20
IAD
-
EDI
2 stops14h 55m
Scandinavian Airlines
Sun 3/519:10
EDI
-
IAD
1 stop26h 40m
Scandinavian Airlines
Deal found 29/1£471
Sun 26/420:20
IAD
-
EDI
2 stops14h 55m
Scandinavian Airlines
Tue 5/519:10
EDI
-
IAD
1 stop26h 40m
Scandinavian Airlines
Deal found 31/1£472
Sun 26/420:20
IAD
-
EDI
2 stops14h 55m
Scandinavian Airlines
Thu 7/510:15
EDI
-
IAD
2 stops35h 35m
Scandinavian Airlines
Deal found 30/1£472

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 1 February 2026.

Round-trip from

£426

One-way from

£207

Popular in

June

Cheapest in

February

Average price

£556
3/4-10/4
  • 3/4-10/4
  • 5 total stops
  • 49h 13m total
  • Washington, D.C. to Edinburgh
Search Deals
28/7
  • 28/7
  • 2 total stops
  • 16h 25m total
  • Washington, D.C. to Edinburgh
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (£155 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 1 February 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

Dulles Intl

Fly to

Edinburgh

Route

Depart

Return

Price

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Mon 6/4

20:20-08:35

2 stops31h 15m

Edinburgh Turnhouse

Sat 11/4

18:50-16:50

2 stops51h 00m

£503

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Sun 26/4

17:41-08:05

1 stop9h 24m

Edinburgh Turnhouse

Thu 7/5

12:30-15:35

Nonstop8h 05m

£571

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Wed 1/4

12:14-10:40

2 stops17h 26m

Edinburgh Turnhouse

Wed 8/4

05:45-18:33

2 stops17h 48m

£589

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Wed 29/4

22:10-10:35

Nonstop7h 25m

Edinburgh Turnhouse

Sun 10/5

12:30-15:35

Nonstop8h 05m

£603

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Sun 19/4

17:35-12:10

1 stop13h 35m

Edinburgh Turnhouse

Sun 26/4

09:00-16:23

2 stops36h 23m

£607

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Mon 11/5

22:10-10:35

Nonstop7h 25m

Edinburgh Turnhouse

Mon 18/5

09:40-16:27

1 stop11h 47m

£611

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Tue 12/5

22:10-10:35

Nonstop7h 25m

Edinburgh Turnhouse

Wed 20/5

12:30-15:35

Nonstop8h 05m

£622

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Wed 1/4

22:10-10:35

Nonstop7h 25m

Edinburgh Turnhouse

Fri 10/4

09:00-14:24

1 stop10h 24m

£628

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Tue 12/5

09:55-07:20

1 stop16h 25m

Edinburgh Turnhouse

Thu 21/5

12:30-15:35

Nonstop8h 05m

£628

Washington, D.C.Edinburgh

IAD - EDI

IADEDI

Washington, D.C. Dulles Intl

Fri 27/2

21:15-10:00

1 stop31h 45m

Edinburgh Turnhouse

Tue 10/3

16:20-12:45

1 stop24h 25m

£636

Flights are sorted by cheapest return flights first.

Deals found on 30/1

Showing 1-10 of 19 results
1
2

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?

Use this chart to determine the optimal time to book a return flight from Dulles Intl to Edinburgh. Price data was last updated on 30 January 2026.

The best time to book flights from Washington, D.C. Dulles Intl Airport to Edinburgh is 42 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, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Edinburgh (average of £361). Flying from Washington, D.C. Dulles Intl Airport to Edinburgh in June is currently the most expensive (average of £509). 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.

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 1 February 2026.
Check out reviews from past customers who have flown with United Airlines and Aer Lingus 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
9,219 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,219 reviews
United Airlines
7.4
Good
9,219 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Aer Lingus
7.2
Good
1,444 reviews
United Airlines
7.4
Good
9,219 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Food

6.6

Overall

7.4

Crew

8.1

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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. 2 airlines 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 0 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 9h 24m. 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 are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Edinburgh round-trip?

    Currently priced at £470, Aer Lingus will fly you from Washington, D.C. Dulles Intl Airport to Edinburgh and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on United Airlines for as low as £512. Aer Lingus is priced at 34% 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 (75%), United Airlines (75%) or Lufthansa (75%) 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, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Edinburgh (average of £361). Flying from Washington, D.C. Dulles Intl Airport to Edinburgh in June is currently the most expensive (average of £509). 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
Stirling
Hamilton
Perth
Pitlochry
St. Andrews
Falkirk
Dunfermline
Glenrothes
Motherwell
Dunkeld
Livingston
Berwick-Upon-Tweed
Peebles
Hawick
Melrose
Kelso
Grangemouth
Aberfeldy
Auchterarder
Callander

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Dulles Intl to Edinburgh

Discover the top 2 airlines 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 1 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£470Average£852FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£512Average£702FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.