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Dulles Intl

$353+ Cheap flights from Scotland to Dulles Intl (IAD)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — IAD
ene. 19 — ene. 261
dom. 1/19
dom. 1/26
1 adult, Economy
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Cheap flight deals from Scotland to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Scotland (GBSCT) to Dulles Intl (IAD). 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 enero 14, 2025.

Round-trip from

$476
(Mytrip)

One-way from

$353
(Kiwi.com)
From Scotland to Washington, D.C. Dulles Intl
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One-way flight from Scotland to Washington, D.C. Dulles Intl
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Find flight deals from Scotland to Dulles Intl

Cheapest flights from Scotland to Dulles Intl
Explore the most affordable flight options available from Scotland to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 14, 2025.

This Mytrip deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/149:40 amEDI - IAD
2 stops35h 00mMultiple Airlines
jue. 2/205:10 pmIAD - EDI
2 stops17h 35mMultiple Airlines
Deal found 1/14$476
This Mytrip deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/141:55 pmGLA - IAD
2 stops30h 55mMultiple Airlines
jue. 2/205:50 pmIAD - GLA
2 stops22h 50mMultiple Airlines
Deal found 1/14$491
This Gotogate deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/2812:35 pmGLA - IAD
1 stop10h 50mIcelandair
mar. 3/47:40 pmIAD - GLA
1 stop9h 15mIcelandair
Deal found 1/13$539
This Travelocity deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/276:05 amEDI - IAD
1 stop14h 30mBritish Airways
lun. 2/39:55 pmIAD - EDI
1 stop10h 20mBritish Airways
Deal found 1/13$567
This Aer Lingus deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/49:35 amEDI - IAD
1 stop11h 05mAer Lingus
lun. 2/105:10 pmIAD - EDI
1 stop9h 40mAer Lingus
Deal found 1/14$600
This Aer Lingus deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/28:20 amGLA - IAD
1 stop15h 55mAer Lingus
lun. 3/109:45 pmIAD - GLA
1 stop16h 55mAer Lingus
Deal found 1/13$602
This Mytrip deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/136:15 amABZ - IAD
2 stops17h 10mMultiple Airlines
jue. 3/278:40 pmIAD - ABZ
2 stops20h 30mMultiple Airlines
Deal found 1/14$623
This Aer Lingus deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Aer Lingus is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/1311:30 amABZ - IAD
1 stop12h 45mAer Lingus
jue. 3/276:10 pmIAD - ABZ
1 stop17h 30mAer Lingus
Deal found 1/14$627
This TravelUp deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/21:25 pmGLA - IAD
1 stop31h 20mKLM
lun. 3/107:59 pmIAD - GLA
2 stops12h 41mKLM
Deal found 1/13$668
This TravelUp deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/215:45 amEDI - IAD
1 stop15h 00mKLM
mar. 1/2812:31 pmIAD - EDI
2 stops16h 39mKLM
Deal found 1/14$669
This Virgin Atlantic deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 2/26:20 pmEDI - IAD
1 stop26h 25mVirgin Atlantic
lun. 2/176:30 pmIAD - EDI
1 stop21h 20mVirgin Atlantic
Deal found 1/12$688
This Delta deal was found by Cheapflights users on 1/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/275:45 amEDI - IAD
2 stops18h 12mDelta
lun. 2/312:05 pmIAD - EDI
2 stops17h 35mDelta
Deal found 1/13$691

Find flights from Scotland to Dulles Intl within your budget

Customize your flight search to find flights from Scotland to Dulles Intl 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 2,558,603 searches. Data last updated enero 14, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

vie. 2/14

9:40 am-3:40 pm

2 stops35h 00m

Washington, D.C. Dulles Intl

jue. 2/20

5:10 pm-3:45 pm

2 stops17h 35m

$476

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

vie. 2/14

1:55 pm-3:50 pm

2 stops30h 55m

Washington, D.C. Dulles Intl

jue. 2/20

5:50 pm-9:40 pm

2 stops22h 50m

$491

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

vie. 2/28

12:35 pm-6:25 pm

1 stop10h 50m

Washington, D.C. Dulles Intl

mar. 3/4

7:40 pm-9:55 am

1 stop9h 15m

$539

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

lun. 1/27

6:05 am-3:35 pm

1 stop14h 30m

Washington, D.C. Dulles Intl

lun. 2/3

9:55 pm-1:15 pm

1 stop10h 20m

$567

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

mar. 2/4

9:35 am-3:40 pm

1 stop11h 05m

Washington, D.C. Dulles Intl

lun. 2/10

5:10 pm-7:50 am

1 stop9h 40m

$600

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

dom. 3/2

8:20 am-7:15 pm

1 stop15h 55m

Washington, D.C. Dulles Intl

lun. 3/10

9:45 pm-6:40 pm

1 stop16h 55m

$602

AberdeenWashington, D.C.

ABZ - IAD

ABZIAD

Aberdeen Dyce

jue. 3/13

6:15 am-7:25 pm

2 stops17h 10m

Washington, D.C. Dulles Intl

jue. 3/27

8:40 pm-9:10 pm

2 stops20h 30m

$623

AberdeenWashington, D.C.

ABZ - IAD

ABZIAD

Aberdeen Dyce

jue. 3/13

11:30 am-8:15 pm

1 stop12h 45m

Washington, D.C. Dulles Intl

jue. 3/27

9:45 pm-3:40 pm

1 stop13h 55m

$627

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

dom. 3/2

1:25 pm-3:45 pm

1 stop31h 20m

Washington, D.C. Dulles Intl

lun. 3/10

7:59 pm-12:40 pm

2 stops12h 41m

$668

EdinburghWashington, D.C.

EDI - IAD

EDIIAD

Edinburgh Turnhouse

dom. 2/23

1:20 pm-3:45 pm

1 stop31h 25m

Washington, D.C. Dulles Intl

lun. 3/10

7:59 pm-12:40 pm

2 stops12h 41m

$669

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/13

Showing 1-10 of 48 results
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Best time to book a flight from Scotland to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Scotland with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Scotland to Dulles Intl

Get recent, data-driven insights about flights from Scotland to Dulles Intl including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from Scotland to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Scotland to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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 SCT to IAD?

Find hourly flight availability from Scotland to Dulles Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 14, 2025.

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

Rainfall in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. Dulles Intl Airport ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. Dulles Intl Airport when rainfall is around 2.6 in.

Temperature in Dulles Intl by month

Plan your trip to Dulles Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C. Dulles Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Dulles Intl

Get insights into the airlines that provide service to Dulles Intl. 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 Dulles Intl. Reviews last updated enero 14, 2025.
See what other customers who have flown with Aer Lingus, British Airways and Virgin Atlantic from Scotland to Washington, D.C. have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,508 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,508 reviews
Delta
8.0
Very good
8,508 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,336 reviews
Delta
8.0
Very good
8,508 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,285 reviews
Delta
8.0
Very good
8,508 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
784 reviews
Delta
8.0
Very good
8,508 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.5
Good
664 reviews
Delta
8.0
Very good
8,508 reviews

Entertainment

7.9

Comfort

8.0

Overall

8.0

Food

7.3

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines to fly from Scotland to Washington, D.C. Dulles Intl Airport one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as $518. Users have also found prices from $636 and $699 on Aer Lingus and WestJet, respectively.

  • What are the most popular routes from Scotland to Washington, D.C. Dulles Intl Airport?

    The most popular flight routes from Scotland to Washington, D.C. Dulles Intl Airport are Edinburgh Turnhouse - Washington, D.C. Dulles Intl, Glasgow Intl - Washington, D.C. Dulles Intl and Aberdeen Dyce - Washington, D.C. Dulles Intl.

  • What are the cheapest flights from Scotland to Washington, D.C. Dulles Intl Airport?

    While on average a flight from Scotland to Washington, D.C. Dulles Intl Airport is generally $1,475, our data shows the cheapest flight currently is $774. When looking at the most popular route, (Edinburgh Turnhouse - Washington, D.C. Dulles Intl), you can expect to pay $567 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Scotland to Dulles Intl 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 Scotland to Washington, D.C. Dulles Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Scotland to Washington, D.C. Dulles Intl Airport (average of $309). Flying from Scotland to Washington, D.C. Dulles Intl Airport in June is currently the most expensive (average of $389). 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

Traveling to a place near Scotland?

Book flights to Scotland if you plan to visit one of these locations
Fairfax
Arlington
Alexandria
Springfield
Silver Spring
Rockville
Tysons
Gaithersburg
Fredericksburg
Linthicum Heights
Laurel
Falls Church
Greenbelt
Sterling
Easton
Oxon Hill
Herndon
Woodbridge
Bowie
Reston

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Alternative routes for Scotland to Dulles Intl

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Dulles Intl flights
Heathrow to Baltimore flights
Heathrow to Reagan-National flights
London City to Dulles Intl flights
Gatwick to Dulles Intl flights
Gatwick to Baltimore flights
Stansted to Baltimore flights
Gatwick to Reagan-National flights
Luton to Baltimore flights
Luton to Dulles Intl flights
Stansted to Dulles Intl flights
Manchester to Dulles Intl flights
Edinburgh to Dulles Intl flights
Manchester to Baltimore flights
London City to Reagan-National flights
Manchester to Reagan-National flights
Edinburgh to Baltimore flights
Edinburgh to Reagan-National flights
Belfast City to Dulles Intl flights
Birmingham to Dulles Intl flights
Belfast Intl to Baltimore flights
Birmingham to Baltimore flights
Glasgow Intl to Dulles Intl flights
Glasgow Intl to Baltimore flights
Southampton to Dulles Intl flights
Leeds to Dulles Intl flights
Leeds to Baltimore flights
Aberdeen to Baltimore flights
Bristol to Dulles Intl flights
Glasgow Intl to Reagan-National flights
Birmingham to Reagan-National flights
Newcastle upon Tyne to Dulles Intl flights
Newcastle upon Tyne to Baltimore flights
Newcastle upon Tyne to Reagan-National flights
Southampton to Baltimore flights
Exeter to Dulles Intl flights
Cardiff to Dulles Intl flights
Cardiff to Baltimore flights

Top 2 airlines flying from Scotland to Dulles Intl

Discover the top 2 airlines that operate flights from Scotland to Dulles Intl. 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 2,558,603 searches. Data last updated enero 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$583Average$799FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$962Average$1,320FlexibilityNo cancel feeOn-time69%
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