What is the cheapest airline that flies from Washington, D.C. to Glasgow Intl?

Icelandair, British Airways, and American Airlines are the most popular carriers operating from Washington, D.C. to Glasgow Intl

How long does it take to fly to Glasgow Intl Airport?

The flight from Washington, D.C. to Glasgow Intl Airport depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Baltimore (a popular airport in Washington, D.C.) to Glasgow Intl Airport (the most popular airport in Glasgow Intl Airport), then the flight time is 8h 50m on average. If you fly from Washington, D.C. (another popular airport in Washington, D.C.) to Glasgow Intl Airport, then the average flight time is 10h 55m.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Glasgow Intl Airport.

What documentation or ID do you need to fly to Glasgow Intl Airport?

The required travel and health documents for your Glasgow Intl Airport 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 Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£205 Cheap Flights from Washington, D.C. to Glasgow Intl Airport in 2025/26

1 adult

0 bags

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington, D.C. to Glasgow

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:40 - 09:55BWI-GLA

9h 15m1 stop

12:35 - 18:40GLA-BWI

11h 05m1 stop

£355Icelandair

Find Deal

Thu, 19 Feb - Sat, 28 Feb

19:40 - 09:55IAD-GLA

9h 15m1 stop

12:35 - 19:30GLA-IAD

10h 55m1 stop

£363Icelandair

Find Deal

Sat, 28 Feb - Wed, 11 Mar

19:40 - 22:05BWI-GLA

21h 25m2 stops

23:00 - 18:40GLA-BWI

24h 40m2 stops

£412Multiple Airlines

Find Deal

Fri, 28 Nov - Fri, 5 Dec

19:40 - 22:35BWI-GLA

21h 55m2 stops

23:35 - 18:40GLA-BWI

24h 05m2 stops

£443Multiple Airlines

Find Deal

Thu, 4 Dec - Mon, 8 Dec

18:05 - 09:55IAD-GLA

10h 50m1 stop

09:05 - 16:05GLA-IAD

12h 00m1 stop

£452Virgin Atlantic

Find Deal

Fri, 28 Nov - Fri, 5 Dec

18:00 - 12:05IAD-GLA

13h 05m1 stop

06:00 - 15:50GLA-IAD

14h 50m1 stop

£452Lufthansa

Find Deal

Thu, 6 Nov - Tue, 11 Nov

18:20 - 09:30IAD-GLA

10h 10m1 stop

07:35 - 15:35GLA-IAD

13h 00m1 stop

£460British Airways

Find Deal

Thu, 4 Dec - Mon, 8 Dec

19:05 - 16:35IAD-GLA

17h 30m1 stop

17:20 - 17:05GLA-IAD

27h 45m1 stop

£461Virgin Atlantic

Find Deal

Tue, 10 Mar - Sat, 21 Mar

13:44 - 09:35DCA-GLA

14h 51m2 stops

20:25 - 21:00GLA-DCA

29h 35m2 stops

£461British Airways

Find Deal

Fri, 28 Nov - Fri, 5 Dec

19:00 - 12:05IAD-GLA

13h 05m1 stop

06:00 - 16:50GLA-IAD

14h 50m1 stop

£468Lufthansa

Find Deal

Sat, 21 Mar - Sat, 28 Mar

Virgin Atlantic flights from Washington, D.C. to Glasgow Intl Airport

Our best Virgin Atlantic deals on Washington, D.C. to Glasgow Intl Airport flight tickets

Virgin Atlantic

28 Nov

IAD18:05Washington, D.C. Dulles Intl

10h 50m

1 stop

GLA09:55Glasgow Intl

5 Dec

GLA09:05Glasgow Intl

12h 00m

1 stop

IAD16:05Washington, D.C. Dulles Intl

£452

Find similar

Virgin Atlantic

10 Mar

IAD19:05Washington, D.C. Dulles Intl

17h 30m

1 stop

GLA16:35Glasgow Intl

21 Mar

GLA17:20Glasgow Intl

27h 45m

1 stop

IAD17:05Washington, D.C. Dulles Intl

£461

Find similar

Virgin Atlantic

2 Nov

IAD18:05Washington, D.C. Dulles Intl

17h 30m

1 stop

GLA16:35Glasgow Intl

18 Nov

GLA13:25Glasgow Intl

15h 51m

2 stops

IAD00:16Washington, D.C. Dulles Intl

£472

Find similar

Lufthansa flights from Washington, D.C. to Glasgow Intl Airport

Our best Lufthansa deals on Washington, D.C. to Glasgow Intl Airport flight tickets

Lufthansa

6 Nov

IAD18:00Washington, D.C. Dulles Intl

13h 05m

1 stop

GLA12:05Glasgow Intl

11 Nov

GLA06:00Glasgow Intl

14h 50m

1 stop

IAD15:50Washington, D.C. Dulles Intl

£452

Find similar

Lufthansa

19 Oct

IAD15:25Washington, D.C. Dulles Intl

16h 00m

1 stop

GLA12:25Glasgow Intl

27 Oct

GLA06:10Glasgow Intl

14h 40m

1 stop

IAD16:50Washington, D.C. Dulles Intl

£461

Find similar

Lufthansa

21 Mar

IAD19:00Washington, D.C. Dulles Intl

13h 05m

1 stop

GLA12:05Glasgow Intl

28 Mar

GLA06:00Glasgow Intl

14h 50m

1 stop

IAD16:50Washington, D.C. Dulles Intl

£468

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Thu 19/2

19:40-09:55

1 stop9h 15m

Glasgow Intl

Sat 28/2

12:35-18:40

1 stop11h 05m

£355

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Sat 28/2

19:40-09:55

1 stop9h 15m

Glasgow Intl

Wed 11/3

12:35-19:30

1 stop10h 55m

£363

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Fri 28/11

19:40-22:05

2 stops21h 25m

Glasgow Intl

Fri 5/12

23:00-18:40

2 stops24h 40m

£412

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Thu 4/12

19:40-22:35

2 stops21h 55m

Glasgow Intl

Mon 8/12

23:35-18:40

2 stops24h 05m

£443

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Fri 28/11

18:05-09:55

1 stop10h 50m

Glasgow Intl

Fri 5/12

09:05-16:05

1 stop12h 00m

£452

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Thu 6/11

18:00-12:05

1 stop13h 05m

Glasgow Intl

Tue 11/11

06:00-15:50

1 stop14h 50m

£452

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Thu 4/12

18:20-09:30

1 stop10h 10m

Glasgow Intl

Mon 8/12

07:35-15:35

1 stop13h 00m

£460

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Tue 10/3

19:05-16:35

1 stop17h 30m

Glasgow Intl

Sat 21/3

17:20-17:05

1 stop27h 45m

£461

Washington, D.C.Glasgow

DCA - GLA

DCAGLA

Washington, D.C. Reagan-National

Fri 28/11

13:44-09:35

2 stops14h 51m

Glasgow Intl

Fri 5/12

20:25-21:00

2 stops29h 35m

£461

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Sat 21/3

19:00-12:05

1 stop13h 05m

Glasgow Intl

Sat 28/3

06:00-16:50

1 stop14h 50m

£468

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Glasgow Intl Airport?

In general, February is the cheapest month to fly from Washington, D.C. to Glasgow Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £445. If you’re not able to fly to Glasgow Intl Airport in February, then January is your next best option. Flight prices from Washington, D.C. to Glasgow Intl Airport during January average around £451.

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

On average, the least expensive day to fly to Glasgow Intl Airport from Washington, D.C. is on a Monday. momondo users have found tickets for Monday departures for as low as £529. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £846. These prices are subject to change though, so be sure to set up a Price Alert for flights to Glasgow Intl Airport.

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

You are more likely to see cheaper flights to Glasgow Intl Airport from Washington, D.C. when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around £539 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from Washington, D.C. for as low as £485 on momondo.

Can stopping save me money on Washington, D.C. to Glasgow Intl Airport flights?

You could potentially save up to 38% on your flight if you consider stops on a Washington, D.C. to Glasgow Intl Airport flight.

When to book flights from Washington, D.C. to Glasgow Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Glasgow Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Washington, D.C. to Glasgow Intl Airport (WAS to GLA) flight deals and tips

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

Direct flights	None

There are no direct flights from Washington, D.C. to Glasgow Intl Airport. There are no popular flight routes from Washington, D.C. to Glasgow Intl Airport.

Search flight deals

How far is Washington, D.C. to Glasgow Intl by plane?
Washington, D.C. and Glasgow Intl are 3412.6 mi apart from one another. In terms of flight time, this usually takes a little over 8h 50m.
When did momondo last update prices for flights from Washington, D.C. to Glasgow Intl Airport?
Prices for flights from Washington, D.C. to Glasgow Intl Airport refresh daily.
How old do you have to be to fly from Washington, D.C. to Glasgow Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Washington, D.C. to Glasgow Intl Airport.
What documentation or ID do you need to fly to Glasgow Intl Airport?
The required travel and health documents for your Glasgow Intl Airport 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 Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Paisley

Largs

Kilmarnock

Clydebank

Arrochar

Dunoon

Inveraray

Rothesay

Helensburgh

Dumbarton

Alexandria

Balloch

East Kilbride

Renfrew

Ballachulish

Glencoe

Kinlochleven

Tarbert

Barrhead

Why use momondo?

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

It is quick and easy to find Washington, D.C. to Glasgow flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Glasgow that suits you.

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

Flights from Washington, D.C. to Glasgow with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Glasgow from Washington, D.C..

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

Of course. momondo tracks the price of Washington, D.C. to Glasgow flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Glasgow Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 14/11

Fri 21/11

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Glasgow

Popular Cities in the United Kingdom

Flights to London Heathrow Airportfrom £46

Flights to London Gatwick Airportfrom £45

Flights to London City Airportfrom £136

Flights to London Stansted Airportfrom £31

Flights to London Luton Airportfrom £34

Flights to Belfast Intl Airportfrom £29

Flights to London Southend Airportfrom £68

Flights to Belfast City Airportfrom £30

Flights to Glasgow Prestwick Airportfrom £106

Flights to Lerwick Sumburgh Airport

Cheap flights from Washington, D.C. to Glasgow from £205

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 11/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington, D.C. to Glasgow

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Virgin Atlantic flights from Washington, D.C. to Glasgow Intl Airport

Our best Virgin Atlantic deals on Washington, D.C. to Glasgow Intl Airport flight tickets

Lufthansa flights from Washington, D.C. to Glasgow Intl Airport

Our best Lufthansa deals on Washington, D.C. to Glasgow Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Glasgow Intl Airport that are best for you.

See travel insights to Glasgow from

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

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 cheapest month to fly to Glasgow Intl Airport?

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

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

Can stopping save me money on Washington, D.C. to Glasgow Intl Airport flights?

You could potentially save up to 38% on your flight if you consider stops on a Washington, D.C. to Glasgow Intl Airport flight.

What is the cheapest airline that flies from Washington, D.C. to Glasgow Intl?

Icelandair, British Airways, and American Airlines are the most popular carriers operating from Washington, D.C. to Glasgow Intl

How long does it take to fly to Glasgow Intl Airport?

When to book flights from Washington, D.C. to Glasgow Intl Airport

Cheap Washington, D.C. to Glasgow Intl Airport (WAS to GLA) flight deals and tips

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

Direct flights

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

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

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

What documentation or ID do you need to fly to Glasgow Intl Airport?

Travelling to a place near Glasgow?

Why use momondo?

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

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

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

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

An easier way to manage your Glasgow Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Glasgow

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo