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$367+ Cheap flights from Dulles Intl (IAD) to Scotland

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — EDI
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
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Cheap flight deals from Dulles Intl to Scotland

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Scotland (GBSCT). 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 21, 2025.

Round-trip from

$475
(Mytrip)

One-way from

$367
(Kiwi.com)
From Washington, D.C. Dulles Intl to Scotland
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One-way flight from Washington, D.C. Dulles Intl to Scotland
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Find flight deals from Dulles Intl to Scotland

Cheapest flights from Dulles Intl to Scotland
Explore the most affordable flight options available from Dulles Intl to Scotland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2025.

This Mytrip deal was found by Cheapflights users on 1/20. 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.
lun. 3/108:40 pmIAD - GLA
1 stop9h 15mIcelandair
mié. 3/1912:35 pmGLA - IAD
1 stop10h 50mIcelandair
Deal found 1/20$475
This oojo deal was found by Cheapflights users on 1/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/1510:40 pmIAD - INV
1 stop11h 15mBritish Airways
mié. 4/2310:30 amINV - IAD
1 stop14h 40mBritish Airways
Deal found 1/21$499
This Virgin Atlantic deal was found by Cheapflights users on 1/20. 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.
mar. 3/181:48 pmIAD - INV
2 stops18h 57mVirgin Atlantic
mié. 3/261:15 pmINV - IAD
2 stops34h 04mVirgin Atlantic
Deal found 1/20$545
This Finnair deal was found by Cheapflights users on 1/20. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1810:40 pmIAD - INV
1 stop11h 20mMultiple Airlines
sáb. 8/309:00 pmINV - IAD
1 stop23h 50mMultiple Airlines
Deal found 1/20$553
This Kiwi.com deal was found by Cheapflights users on 1/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/65:10 pmIAD - GLA
1 stop9h 40mMultiple Airlines
jue. 3/137:25 amGLA - IAD
1 stop16h 50mMultiple Airlines
Deal found 1/20$573
This CrystalTravel deal was found by Cheapflights users on 1/20. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/15:50 pmIAD - GLA
1 stop10h 50mBritish Airways
mié. 4/99:25 amGLA - IAD
1 stop15h 45mBritish Airways
Deal found 1/20$575
This oojo deal was found by Cheapflights users on 1/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/186:00 pmIAD - ABZ
1 stop14h 55mBritish Airways
mar. 2/2510:30 amABZ - IAD
1 stop14h 15mBritish Airways
Deal found 1/20$598
This Aeromexico deal was found by Cheapflights users on 1/21. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/1512:35 pmIAD - INV
2 stops19h 15mAir France
mié. 4/236:25 amINV - IAD
2 stops41h 19mAir France
Deal found 1/21$609
This Orbitz deal was found by Cheapflights users on 1/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/710:40 pmIAD - GLA
1 stop13h 05mIberia
mié. 10/155:40 pmGLA - IAD
2 stops26h 20mIberia
Deal found 1/19$622
This KLM deal was found by Cheapflights users on 1/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/55:35 pmIAD - GLA
1 stop18h 00mKLM
mar. 2/115:15 pmGLA - IAD
1 stop27h 30mKLM
Deal found 1/20$629
This Netflights deal was found by Cheapflights users on 1/20. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/65:35 pmIAD - GLA
1 stop23h 30mVirgin Atlantic
jue. 3/136:05 amGLA - IAD
2 stops17h 14mVirgin Atlantic
Deal found 1/20$630
This Delta deal was found by Cheapflights users on 1/20. 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.
mié. 2/512:29 pmIAD - GLA
2 stops16h 26mDelta
mar. 2/116:05 amGLA - IAD
1 stop14h 40mDelta
Deal found 1/20$634

Find flights from Dulles Intl to Scotland within your budget

Customize your flight search to find flights from Dulles Intl to Scotland 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 21, 2025.

Fly from

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Fly to

Any airport

Route

Depart

Return

Price

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

lun. 3/10

8:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

mié. 3/19

12:35 pm-7:25 pm

1 stop10h 50m

$475

Washington, D.C.Inverness

IAD - INV

IADINV

Washington, D.C. Dulles Intl

mar. 4/15

10:40 pm-2:55 pm

1 stop11h 15m

Inverness

mié. 4/23

10:30 am-8:10 pm

1 stop14h 40m

$499

Washington, D.C.Inverness

IAD - INV

IADINV

Washington, D.C. Dulles Intl

mar. 3/18

1:48 pm-12:45 pm

2 stops18h 57m

Inverness

mié. 3/26

1:15 pm-7:19 pm

2 stops34h 04m

$545

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

jue. 3/6

5:10 pm-7:50 am

1 stop9h 40m

Glasgow Intl

jue. 3/13

7:25 am-8:15 pm

1 stop16h 50m

$573

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

mar. 4/1

5:50 pm-9:40 am

1 stop10h 50m

Glasgow Intl

mié. 4/9

9:25 am-8:10 pm

1 stop15h 45m

$575

Washington, D.C.Aberdeen

IAD - ABZ

IADABZ

Washington, D.C. Dulles Intl

mar. 2/18

6:00 pm-1:55 pm

1 stop14h 55m

Aberdeen Dyce

mar. 2/25

10:30 am-7:45 pm

1 stop14h 15m

$598

Washington, D.C.Inverness

IAD - INV

IADINV

Washington, D.C. Dulles Intl

mar. 4/15

12:35 pm-12:50 pm

2 stops19h 15m

Inverness

mié. 4/23

6:25 am-6:44 pm

2 stops41h 19m

$609

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

mié. 2/5

5:35 pm-9:55 am

1 stop11h 20m

Glasgow Intl

mar. 2/11

10:40 am-3:45 pm

1 stop34h 05m

$629

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

jue. 3/6

5:35 pm-10:05 pm

1 stop23h 30m

Glasgow Intl

jue. 3/13

6:05 am-7:19 pm

2 stops17h 14m

$630

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

vie. 2/28

9:55 pm-1:05 pm

1 stop10h 10m

Glasgow Intl

sáb. 3/8

6:35 am-4:58 pm

2 stops15h 23m

$640

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 57 results
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Best time to book a flight from Dulles Intl to Scotland

Have a flexible travel schedule? Discover the best time to fly to Scotland from Dulles Intl 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 Dulles Intl to Scotland

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

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

Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Scotland (average of $724). Flying from Washington, D.C. Dulles Intl Airport to Scotland in June is currently the most expensive (average of $1,373). 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 SCT?

Find hourly flight availability from Dulles Intl to Scotland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Scotland as you normally would.

Rainfall in Scotland by month

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

In terms of precipitation, rainfall in Scotland ranges from 1.2 - 2.4 inches per month. July is typically the wettest month, when rainfall can reach 2.4 in. April is typically the driest time to visit Scotland when rainfall is around 1.2 in.

Temperature in Scotland by month

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

If weather is an important factor for your trip to Scotland, 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 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Scotland

Get insights into the airlines that provide service to Scotland. 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 Scotland. Reviews last updated enero 21, 2025.
See what other customers who have flown with Aer Lingus, Delta and Lufthansa from Washington, D.C. to Scotland 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
8,521 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,490 reviews
Delta
8.0
Very good
8,521 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.6

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Scotland. 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 Washington, D.C. Dulles Intl Airport to Scotland one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $393. Aer Lingus flights start at $410 while deals on Lufthansa start at $426 one-way.

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

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

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

    Looking at all options, your cheapest flight can be booked for $703. While the most popular route (Washington, D.C. Dulles Intl - Edinburgh Turnhouse) can be booked for $472 on average our data indicates $1,047 when flying from Washington, D.C. Dulles Intl Airport to Scotland.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Scotland 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 Scotland?

    Currently, February is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Scotland (average of $724). Flying from Washington, D.C. Dulles Intl Airport to Scotland in June is currently the most expensive (average of $1,373). 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

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Alternative routes for Dulles Intl to Scotland

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

Top 9 airlines flying from Dulles Intl to Scotland

Discover the top 9 airlines that operate flights from Dulles Intl to Scotland. 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 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$445Average$891FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$458Average$787FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$458Average$777FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$503Average$816FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$514Average$951FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$568Average$934FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$576Average$827FlexibilityNo cancel feeOn-time76%
DeltaCheapest$652Average$859FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$703Average$1,106FlexibilityNo cancel feeOn-time69%
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