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Cheap flights from Washington, D.C. to Glasgow from £219

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 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. to Glasgow

Cheap return flights

Logo
20:40 - 18:25IAD-GLA
17h 45m2 stops
Logo
08:20 - 18:30GLA-IAD
15h 10m2 stops
£355
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Mon, 27 Oct - Mon, 3 Nov
Logo
20:40 - 16:00IAD-GLA
15h 20m2 stops
Logo
22:30 - 19:30GLA-IAD
25h 00m2 stops
£358
Find Deal
Thu, 30 Oct - Sat, 1 Nov
Icelandair Logo
19:40 - 09:55IAD-GLA
9h 15m1 stop
Icelandair Logo
12:35 - 18:30GLA-IAD
10h 55m1 stop
£363Icelandair
Find Deal
Wed, 25 Feb - Mon, 2 Mar
Icelandair Logo
19:40 - 09:55BWI-GLA
9h 15m1 stop
Icelandair Logo
12:35 - 18:40GLA-BWI
11h 05m1 stop
£363Icelandair
Find Deal
Tue, 4 Nov - Wed, 12 Nov
British Airways Logo
18:20 - 13:20IAD-GLA
14h 00m1 stop
British Airways Logo
06:35 - 15:35GLA-IAD
14h 00m1 stop
£449British Airways
Find Deal
Sat, 21 Feb - Sun, 1 Mar
British Airways Logo
20:35 - 14:55BWI-GLA
13h 20m1 stop
British Airways Logo
11:40 - 18:45GLA-BWI
12h 05m1 stop
£449British Airways
Find Deal
Sat, 21 Feb - Sun, 1 Mar
Lufthansa Logo
15:25 - 12:20IAD-GLA
15h 55m1 stop
Lufthansa Logo
06:10 - 15:50GLA-IAD
14h 40m1 stop
£459Lufthansa
Find Deal
Tue, 30 Sep - Mon, 6 Oct
American Airlines Logo
14:46 - 13:05BWI-GLA
17h 19m2 stops
American Airlines Logo
09:45 - 22:12GLA-BWI
17h 27m2 stops
£463American Airlines
Find Deal
Tue, 4 Nov - Wed, 12 Nov
American Airlines Logo
18:01 - 13:15DCA-GLA
15h 14m2 stops
American Airlines Logo
11:40 - 22:15GLA-DCA
15h 35m2 stops
£463American Airlines
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Sun, 26 Oct - Sun, 2 Nov
Lufthansa Logo
15:25 - 12:25IAD-GLA
16h 00m1 stop
Lufthansa Logo
06:00 - 16:50GLA-IAD
14h 50m1 stop
£464Lufthansa
Find Deal
Thu, 16 Oct - Tue, 28 Oct

Lufthansa flights from Washington, D.C. to Glasgow

Our best Lufthansa deals on Washington, D.C. to Glasgow flight tickets
Lufthansa
30 Sept
IAD15:25Washington, D.C. Dulles Intl
15h 55m
1 stop
GLA12:20Glasgow Intl
6 Oct
GLA06:10Glasgow Intl
14h 40m
1 stop
IAD15:50Washington, D.C. Dulles Intl
£459
Find similar
Lufthansa
16 Oct
IAD15:25Washington, D.C. Dulles Intl
16h 00m
1 stop
GLA12:25Glasgow Intl
28 Oct
GLA06:00Glasgow Intl
14h 50m
1 stop
IAD16:50Washington, D.C. Dulles Intl
£464
Find similar
Lufthansa
16 Oct
IAD18:10Washington, D.C. Dulles Intl
13h 15m
1 stop
GLA12:25Glasgow Intl
28 Oct
GLA06:00Glasgow Intl
14h 50m
1 stop
IAD16:50Washington, D.C. Dulles Intl
£464
Find similar

KLM flights from Washington, D.C. to Glasgow

Our best KLM deals on Washington, D.C. to Glasgow flight tickets
KLM
10 Oct
IAD17:25Washington, D.C. Dulles Intl
24h 45m
1 stop
GLA23:10Glasgow Intl
14 Oct
GLA16:55Glasgow Intl
27h 40m
1 stop
IAD15:35Washington, D.C. Dulles Intl
£504
Find similar
KLM
26 Sept
IAD17:25Washington, D.C. Dulles Intl
24h 45m
1 stop
GLA23:10Glasgow Intl
3 Oct
GLA06:00Glasgow Intl
14h 35m
1 stop
IAD15:35Washington, D.C. Dulles Intl
£504
Find similar
KLM
21 Sept
DCA13:20Washington, D.C. Reagan-National
13h 50m
2 stops
GLA08:10Glasgow Intl
30 Sept
GLA13:30Glasgow Intl
13h 41m
2 stops
DCA22:11Washington, D.C. Reagan-National
£515
Find similar

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 12 September 2025.
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

Mon 27/10

20:40-18:25

2 stops17h 45m

Glasgow Intl

Mon 3/11

08:20-18:30

2 stops15h 10m

£355

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Thu 30/10

20:40-16:00

2 stops15h 20m

Glasgow Intl

Sat 1/11

22:30-19:30

2 stops25h 00m

£358

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Wed 25/2

19:40-09:55

1 stop9h 15m

Glasgow Intl

Mon 2/3

12:35-18:30

1 stop10h 55m

£363

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Tue 4/11

19:40-09:55

1 stop9h 15m

Glasgow Intl

Wed 12/11

12:35-18:40

1 stop11h 05m

£363

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Sat 21/2

18:20-13:20

1 stop14h 00m

Glasgow Intl

Sun 1/3

06:35-15:35

1 stop14h 00m

£449

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Sat 21/2

20:35-14:55

1 stop13h 20m

Glasgow Intl

Sun 1/3

11:40-18:45

1 stop12h 05m

£449

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Tue 30/9

15:25-12:20

1 stop15h 55m

Glasgow Intl

Mon 6/10

06:10-15:50

1 stop14h 40m

£459

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Tue 4/11

14:46-13:05

2 stops17h 19m

Glasgow Intl

Wed 12/11

09:45-22:12

2 stops17h 27m

£463

Washington, D.C.Glasgow

DCA - GLA

DCAGLA

Washington, D.C. Reagan-National

Sun 26/10

18:01-13:15

2 stops15h 14m

Glasgow Intl

Sun 2/11

11:40-22:15

2 stops15h 35m

£463

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Thu 16/10

15:25-12:25

1 stop16h 00m

Glasgow Intl

Tue 28/10

06:00-16:50

1 stop14h 50m

£464

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 February is your next best option. Flight prices from Washington, D.C. to Glasgow during February average around £437.

What is the cheapest day to depart on your flight to Glasgow?

The cheapest day to depart on your flight to Glasgow is on a Monday when prices can be found for as low as £519. This is often the case because there is less demand to fly during this day of the week. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Washington, D.C. to Glasgow for around £831.

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 £543 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 £478 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

Direct flights

None
There are no direct flights from Washington, D.C. to Glasgow. There are no popular flight routes from Washington, D.C. to Glasgow.
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  • 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 10m.

  • 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
United AirlinesPriceFrom £518Free CancellationRating
7.4
8,937 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