Which airlines fly to District of Columbia?

Icelandair, Aer Lingus and British Airways are the top three most popular airlines that fly to District of Columbia from Glasgow Intl Airport according to our data. Icelandair is the first choice among our users, with 45% of people opting to fly with this airline when travelling to District of Columbia. Keep in mind that there are 3 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Glasgow Intl to District of Columbia?

British Airways, Icelandair, and United Airlines are the most popular carriers operating from Glasgow Intl to District of Columbia

How many operators does momondo search for flights from Glasgow Intl Airport to District of Columbia?

As of August 2026, there are 3 operators available to choose from for flights from Glasgow Intl Airport to District of Columbia.

How old do you have to be to fly from Glasgow Intl Airport to District of Columbia?

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 Glasgow Intl Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£262 Cheap Flights from Glasgow Intl Airport to District of Columbia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Glasgow Intl Airport to District of Columbia

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

10:15 - 22:15GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

17h 00m2 stops London Gatwick Reykjavik Keflavik Intl

20:30 - 23:05IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

21h 35m2 stops Reykjavik Keflavik Intl London Gatwick

£495Multiple Airlines

Wed, 2 Sep - Sat, 12 Sep

10:15 - 22:15GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

17h 00m2 stops London Gatwick Reykjavik Keflavik Intl

20:30 - 20:50IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

19h 20m2 stops Reykjavik Keflavik Intl London Gatwick

£500Multiple Airlines

Wed, 2 Sep - Wed, 9 Sep

09:05 - 19:20GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

15h 15m2 stops Dublin Reykjavik Keflavik Intl

20:30 - 22:10IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

20h 40m2 stops Reykjavik Keflavik Intl Dublin

£508Multiple Airlines

Thu, 3 Sep - Tue, 8 Sep

21:25 - 18:55GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

26h 30m2 stops Dublin Madrid Barajas

17:00 - 16:50IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

18h 50m2 stops Madrid Barajas Dublin

£551Aer Lingus

Wed, 2 Sep - Mon, 14 Sep

12:00 - 19:10GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

12h 10m1 stop Dublin

17:15 - 16:50IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

18h 35m1 stop Dublin

£551Aer Lingus

Thu, 24 Sep - Wed, 7 Oct

13:20 - 19:25GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 05m1 stop Dublin

17:15 - 15:25IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

17h 10m1 stop Dublin

£562Aer Lingus

Wed, 7 Oct - Mon, 12 Oct

14:20 - 19:20GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

10h 00m1 stop Reykjavik Keflavik Intl

20:30 - 13:25IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

11h 55m1 stop Reykjavik Keflavik Intl

£598Icelandair

Wed, 2 Sep - Mon, 14 Sep

11:35 - 18:30GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Reykjavik Keflavik Intl

19:40 - 09:55IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

£602Icelandair

Fri, 18 Dec - Sun, 3 Jan

08:35 - 15:55GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

12h 20m1 stop London Heathrow

22:25 - 14:40IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

11h 15m1 stop London Heathrow

£632British Airways

Tue, 15 Sep - Tue, 22 Sep

10:30 - 19:55GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

14h 25m1 stop London Heathrow

18:05 - 09:25IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

10h 20m1 stop London Heathrow

£640British Airways

Sat, 19 Dec - Sat, 9 Jan

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Aer Lingus flights from Glasgow Intl Airport to District of Columbia

Our best Aer Lingus deals on Glasgow Intl Airport to District of Columbia flight tickets

Aer Lingus

2 Sept

GLA21:25Glasgow Intl

26h 30m

2 stops

IAD18:55Washington, D.C. Dulles Intl

14 Sept

IAD17:00Washington, D.C. Dulles Intl

18h 50m

2 stops

GLA16:50Glasgow Intl

£551

Aer Lingus

21 Oct

GLA08:35Glasgow Intl

12h 10m

1 stop

IAD15:45Washington, D.C. Dulles Intl

4 Nov

IAD21:00Washington, D.C. Dulles Intl

13h 25m

1 stop

GLA15:25Glasgow Intl

£575

Aer Lingus

12 Oct

GLA13:20Glasgow Intl

11h 05m

1 stop

IAD19:25Washington, D.C. Dulles Intl

18 Oct

IAD17:15Washington, D.C. Dulles Intl

18h 35m

1 stop

GLA16:50Glasgow Intl

£589

Icelandair flights from Glasgow Intl Airport to District of Columbia

Our best Icelandair deals on Glasgow Intl Airport to District of Columbia flight tickets

Icelandair

2 Sept

GLA14:20Glasgow Intl

10h 00m

1 stop

IAD19:20Washington, D.C. Dulles Intl

14 Sept

IAD20:30Washington, D.C. Dulles Intl

11h 55m

1 stop

GLA13:25Glasgow Intl

£598

Icelandair

18 Dec

GLA11:35Glasgow Intl

11h 55m

1 stop

IAD18:30Washington, D.C. Dulles Intl

3 Jan

IAD19:40Washington, D.C. Dulles Intl

9h 15m

1 stop

GLA09:55Glasgow Intl

£602

Icelandair

15 Sept

GLA14:20Glasgow Intl

10h 00m

1 stop

IAD19:20Washington, D.C. Dulles Intl

13 Oct

IAD20:30Washington, D.C. Dulles Intl

11h 55m

1 stop

GLA13:25Glasgow Intl

£604

momondo Fare Finder

Use the filters below to find and compare flights from Glasgow Intl Airport to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Wed 2/9

10:15-22:15

2 stops17h 00m

Washington, D.C. Dulles Intl

Sat 12/9

20:30-23:05

2 stops21h 35m

£495

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Wed 2/9

10:15-22:15

2 stops17h 00m

Washington, D.C. Dulles Intl

Wed 9/9

20:30-20:50

2 stops19h 20m

£500

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Thu 3/9

09:05-19:20

2 stops15h 15m

Washington, D.C. Dulles Intl

Tue 8/9

20:30-22:10

2 stops20h 40m

£508

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Wed 2/9

21:25-18:55

2 stops26h 30m

Washington, D.C. Dulles Intl

Mon 14/9

17:00-16:50

2 stops18h 50m

£551

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Thu 24/9

12:00-19:10

1 stop12h 10m

Washington, D.C. Dulles Intl

Wed 7/10

17:15-16:50

1 stop18h 35m

£551

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Wed 7/10

13:20-19:25

1 stop11h 05m

Washington, D.C. Dulles Intl

Mon 12/10

17:15-15:25

1 stop17h 10m

£562

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Wed 2/9

14:20-19:20

1 stop10h 00m

Washington, D.C. Dulles Intl

Mon 14/9

20:30-13:25

1 stop11h 55m

£598

Fastest return journey

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Fri 18/12

11:35-18:30

1 stop11h 55m

Washington, D.C. Dulles Intl

Sun 3/1

19:40-09:55

1 stop9h 15m

£602

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Tue 15/9

08:35-15:55

1 stop12h 20m

Washington, D.C. Dulles Intl

Tue 22/9

22:25-14:40

1 stop11h 15m

£632

GlasgowWashington, D.C.

GLA Glasgow Intl - IAD Washington, D.C. Dulles Intl

GLAIAD

Glasgow Intl

Sat 19/12

10:30-19:55

1 stop14h 25m

Washington, D.C. Dulles Intl

Sat 9/1

18:05-09:25

1 stop10h 20m

£640

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 Glasgow Intl Airport to District of Columbia

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

What is the cheapest month to fly to District of Columbia?

The cheapest month to fly to District of Columbia from Glasgow Intl Airport is in February. Flight prices, which tend to average around £498, are often lower during this time because this is during the off-season. If you are unable to visit District of Columbia during the month of February, then departing from Glasgow Intl Airport during the month October is also very affordable. Most momondo users find prices during this month for around £538.

How far in advance should I book a flight from Glasgow Intl Airport to District of Columbia?

You are more likely to see cheaper flights to District of Columbia from Glasgow Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to District of Columbia for around £632 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to District of Columbia from Glasgow Intl Airport for as low as £558 on momondo.

Cheap Glasgow Intl Airport to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Glasgow Intl Airport to District of Columbia

Fastest flight time	12h 00m
Direct flights	None

The fastest flight from Glasgow Intl Airport to District of Columbia takes 12h 00m

There are no direct flights from Glasgow Intl Airport to District of Columbia. There are no popular flight routes from Glasgow Intl Airport to District of Columbia.

Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to District of Columbia

When did momondo last update prices for flights from Glasgow Intl Airport to District of Columbia?
Prices for flights from Glasgow Intl Airport to District of Columbia refresh daily.
How many operators does momondo search for flights from Glasgow Intl Airport to District of Columbia?
As of August 2026, there are 3 operators available to choose from for flights from Glasgow Intl Airport to District of Columbia.
How old do you have to be to fly from Glasgow Intl Airport to District of Columbia?
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 Glasgow Intl Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Glasgow Intl Airport to District of Columbia

Compare and see reviews for airlines that fly from Glasgow Intl Airport to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £414	Free Cancellation	Rating 6.9 731 reviews	Search Icelandair flights
British Airways	PriceFrom £493	Free Cancellation	Rating 6.7 8,161 reviews	Search British Airways flights
Aer Lingus	PriceFrom £495	Free Cancellation	Rating 7.3 1,700 reviews	Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to District of Columbia?

It is quick and easy to find Glasgow to District of Columbia 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 District of Columbia that suits you.

Can I find flights from Glasgow to District of Columbia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to District of Columbia from Glasgow with this policy.

How can momondo help me find flights from Glasgow to District of Columbia?

momondo helps you find the best flight between Glasgow and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Glasgow to District of Columbia right now. Can momondo alert me if prices change?

Price alerts on flights to District of Columbia from Glasgow 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.