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Cheap flights from Washington, D.C. to Glasgow from £179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Glasgow departing on 2/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Icelandair Logo
20:40 - 09:55
IAD
-
GLA
9h 15m
1 stop
Icelandair Logo
12:35 - 19:30
GLA
-
IAD
10h 55m
1 stop
£363Icelandair
Wed, 18 Mar - Wed, 25 Mar
Icelandair Logo
19:40 - 09:55
BWI
-
GLA
9h 15m
1 stop
Icelandair Logo
12:35 - 18:40
GLA
-
BWI
11h 05m
1 stop
£363Icelandair
Sat, 14 Feb - Sun, 22 Feb
Icelandair Logo
19:40 - 09:55
BWI
-
GLA
9h 15m
1 stop
Icelandair Logo
12:35 - 18:40
GLA
-
BWI
11h 05m
1 stop
£367Icelandair
Thu, 26 Feb - Mon, 2 Mar
Icelandair Logo
19:40 - 09:55
IAD
-
GLA
9h 15m
1 stop
Icelandair Logo
12:35 - 18:30
GLA
-
IAD
10h 55m
1 stop
£372Icelandair
Mon, 23 Feb - Tue, 3 Mar
Icelandair Logo
19:40 - 09:55
BWI
-
GLA
9h 15m
1 stop
Icelandair Logo
12:35 - 18:40
GLA
-
BWI
11h 05m
1 stop
£372Icelandair
Mon, 23 Feb - Tue, 3 Mar
British Airways Logo
06:20 - 07:45
DCA
-
GLA
21h 25m
2 stops
British Airways Logo
20:25 - 20:43
GLA
-
DCA
28h 18m
2 stops
£462British Airways
Wed, 11 Mar - Mon, 16 Mar
British Airways Logo
10:12 - 08:50
DCA
-
GLA
18h 38m
2 stops
British Airways Logo
20:25 - 20:43
GLA
-
DCA
28h 18m
2 stops
£465British Airways
Wed, 18 Mar - Wed, 25 Mar
Delta Logo
11:06 - 08:30
DCA
-
GLA
16h 24m
2 stops
Delta Logo
06:05 - 22:00
GLA
-
DCA
20h 55m
2 stops
£468Delta
Thu, 26 Feb - Sun, 1 Mar
American Airlines Logo
16:23 - 10:45
DCA
-
GLA
13h 22m
2 stops
American Airlines Logo
06:35 - 17:41
GLA
-
DCA
16h 06m
2 stops
£473American Airlines
Tue, 17 Feb - Sun, 22 Feb
Delta Logo
06:00 - 08:25
DCA
-
GLA
21h 25m
2 stops
Delta Logo
06:00 - 18:59
GLA
-
DCA
17h 59m
2 stops
£478Delta
Mon, 20 Apr - Tue, 28 Apr

Icelandair flights from Washington, D.C. to Glasgow

Our best Icelandair deals on Washington, D.C. to Glasgow flight tickets
Icelandair
18 Mar
IAD20:40Washington, D.C. Dulles Intl
9h 15m
1 stop
GLA09:55Glasgow Intl
25 Mar
GLA12:35Glasgow Intl
10h 55m
1 stop
IAD19:30Washington, D.C. Dulles Intl
£363
Icelandair
26 Feb
BWI19:40Baltimore/Washington
9h 15m
1 stop
GLA09:55Glasgow Intl
2 Mar
GLA12:35Glasgow Intl
11h 05m
1 stop
BWI18:40Baltimore/Washington
£367
Icelandair
23 Feb
IAD19:40Washington, D.C. Dulles Intl
9h 15m
1 stop
GLA09:55Glasgow Intl
3 Mar
GLA12:35Glasgow Intl
10h 55m
1 stop
IAD18:30Washington, D.C. Dulles Intl
£372

Delta flights from Washington, D.C. to Glasgow

Our best Delta deals on Washington, D.C. to Glasgow flight tickets
Delta
5 Mar
IAD18:05Washington, D.C. Dulles Intl
17h 30m
1 stop
GLA16:35Glasgow Intl
12 Mar
GLA06:05Glasgow Intl
15h 00m
1 stop
IAD17:05Washington, D.C. Dulles Intl
£457
Delta
5 Mar
IAD18:05Washington, D.C. Dulles Intl
17h 30m
1 stop
GLA16:35Glasgow Intl
13 Mar
GLA06:05Glasgow Intl
17h 14m
2 stops
IAD19:19Washington, D.C. Dulles Intl
£464
Delta
14 Feb
BWI17:25Baltimore/Washington
18h 10m
2 stops
GLA16:35Glasgow Intl
21 Feb
GLA06:05Glasgow Intl
21h 48m
2 stops
BWI22:53Baltimore/Washington
£468

momondo Fare Finder

 
Customise your flight search to find flights from Washington, D.C. to Glasgow 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, momondo users made 279,928 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from Washington, D.C. to Glasgow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Wed 18/3

20:40-09:55

1 stop9h 15m

Glasgow Intl

Wed 25/3

12:35-19:30

1 stop10h 55m

£363

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Sat 14/2

19:40-09:55

1 stop9h 15m

Glasgow Intl

Sun 22/2

12:35-18:40

1 stop11h 05m

£363

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Thu 26/2

19:40-09:55

1 stop9h 15m

Glasgow Intl

Mon 2/3

12:35-18:40

1 stop11h 05m

£367

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Mon 23/2

19:40-09:55

1 stop9h 15m

Glasgow Intl

Tue 3/3

12:35-18:30

1 stop10h 55m

£372

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Mon 23/2

19:40-09:55

1 stop9h 15m

Glasgow Intl

Tue 3/3

12:35-18:40

1 stop11h 05m

£372

Washington, D.C.Glasgow

DCA - GLA

DCAGLA

Washington, D.C. Reagan-National

Wed 11/3

06:20-07:45

2 stops21h 25m

Glasgow Intl

Mon 16/3

20:25-20:43

2 stops28h 18m

£462

Washington, D.C.Glasgow

DCA - GLA

DCAGLA

Washington, D.C. Reagan-National

Wed 18/3

10:12-08:50

2 stops18h 38m

Glasgow Intl

Wed 25/3

20:25-20:43

2 stops28h 18m

£465

Washington, D.C.Glasgow

DCA - GLA

DCAGLA

Washington, D.C. Reagan-National

Thu 26/2

11:06-08:30

2 stops16h 24m

Glasgow Intl

Sun 1/3

06:05-22:00

2 stops20h 55m

£468

Washington, D.C.Glasgow

DCA - GLA

DCAGLA

Washington, D.C. Reagan-National

Tue 17/2

16:23-10:45

2 stops13h 22m

Glasgow Intl

Sun 22/2

06:35-17:41

2 stops16h 06m

£473

Washington, D.C.Glasgow

DCA - GLA

DCAGLA

Washington, D.C. Reagan-National

Mon 20/4

06:00-08:25

2 stops21h 25m

Glasgow Intl

Tue 28/4

06:00-18:59

2 stops17h 59m

£478

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Glasgow from

How to get the cheapest flight ticket from Washington, D.C. to Glasgow

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Washington, D.C. and Glasgow?

What is the cheapest month to fly to Glasgow?

If you’re not able to fly to Glasgow in November, then October is your next best option. Flight prices from Washington, D.C. to Glasgow during October average around £447.

What is the cheapest Washington, D.C. to Glasgow flight route?

Fly from Washington, D.C. Dulles Intl to Edinburgh Turnhouse for the best Washington, D.C. - Glasgow flight prices

How far in advance should I book a flight to Glasgow?

You are more likely to see cheaper flights to Glasgow from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow for around £526 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow from Washington, D.C. for as low as £407 on momondo.

What cabin class options are available on Washington, D.C. to Glasgow flights?

There is only 1 cabin class available to choose from on Washington, D.C. to Glasgow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Washington, D.C. to Glasgow flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Glasgow

Fastest flight time

9h 05m

Direct flights

None
The fastest flight from Washington, D.C. to Glasgow takes 9h 05m
There are no direct flights from Washington, D.C. to Glasgow. There are no popular flight routes from Washington, D.C. to Glasgow.
Search flight deals

  • How far is Washington, D.C. to Glasgow by plane?

    Washington, D.C. and Glasgow are 3419.6 mi apart from one another. By plane, this route typically takes 9h 05m.

  • When did momondo last update prices for flights from Washington, D.C. to Glasgow?

    Prices for flights from Washington, D.C. to Glasgow refresh daily.

  • How old do you have to be to fly from Washington, D.C. to Glasgow?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Glasgow.

  • What documentation or ID do you need to fly to Glasgow?

    The required travel and health documents for your Glasgow trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Glasgow. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Washington, D.C. to Glasgow

Compare and see reviews for airlines that fly from Washington, D.C. to Glasgow with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom £470Free CancellationRating
7.2
1,444 reviews
Search Aer Lingus flights
United AirlinesPriceFrom £512Free CancellationRating
7.4
9,231 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Glasgow?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington, D.C. to Glasgow for you.

Can I find flights from Washington, D.C. to Glasgow with flexible booking policies on momondo?

Yes. All flights to Glasgow from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Glasgow?

momondo provides multiple filters to help you find the best flight to Glasgow from Washington, D.C.. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington, D.C. to Glasgow right now. Can momondo alert me if prices change?

Price alerts on flights to Glasgow from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Glasgow

Airports listed have a maximum distance of 27.7 mi from Glasgow
Glasgow Intl Airport
Glasgow Prestwick Airport