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

Icelandair is the most popular carrier operating from Glasgow Intl to District of Columbia

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

The number of operators available for flights from Glasgow Intl Airport to District of Columbia is 1 as of May 2026.

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 necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$389 Cheap Flights from Glasgow Intl Airport to District of Columbia in 2026

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:20 pm - 10:15 pm

GLA

IAD

12h 55m

1 stop

11:20 pm - 1:25 pm

IAD

GLA

9h 05m

1 stop

$651Icelandair

Sat, Aug 22 - Sat, Sep 12

7:45 am - 3:45 pm

GLA

IAD

13h 00m

1 stop

5:15 pm - 8:05 am

IAD

GLA

9h 50m

1 stop

$729Multiple Airlines

Wed, Jun 17 - Tue, Jun 30

9:05 am - 7:00 pm

GLA

IAD

14h 55m

1 stop

5:15 pm - 7:55 am

IAD

GLA

9h 40m

1 stop

$737Multiple Airlines

Thu, Jun 4 - Mon, Jun 8

2:20 pm - 7:20 pm

GLA

IAD

10h 00m

1 stop

8:40 pm - 12:25 pm

IAD

GLA

11h 45m

1 stop

$739Icelandair

Fri, Oct 16 - Sun, Oct 25

2:20 pm - 10:15 pm

GLA

IAD

12h 55m

1 stop

8:30 pm - 1:25 pm

IAD

GLA

11h 55m

1 stop

$743Icelandair

Wed, May 27 - Mon, Jun 8

2:20 pm - 10:15 pm

GLA

IAD

12h 55m

1 stop

8:30 pm - 1:25 pm

IAD

GLA

11h 55m

1 stop

$744Icelandair

Wed, May 27 - Mon, Jun 8

8:40 pm - 10:28 pm

GLA

DCA

30h 48m

3 stops

6:00 am - 9:40 am

DCA

GLA

22h 40m

2 stops

$746Multiple Airlines

Tue, Jun 16 - Tue, Jun 23

2:20 pm - 10:15 pm

GLA

IAD

12h 55m

1 stop

8:30 pm - 1:25 pm

IAD

GLA

11h 55m

1 stop

$754Icelandair

Wed, May 27 - Mon, Jun 8

8:35 am - 3:45 pm

GLA

IAD

12h 10m

1 stop

5:15 pm - 8:05 am

IAD

GLA

9h 50m

1 stop

$779Aer Lingus

Mon, Jun 1 - Mon, Jun 8

2:20 pm - 7:20 pm

GLA

IAD

10h 00m

1 stop

8:40 pm - 9:55 am

IAD

GLA

9h 15m

1 stop

$781Icelandair

Tue, Oct 13 - Tue, Oct 27

British Airways flights from Glasgow Intl Airport to District of Columbia

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

British Airways

Aug 5

GLA2:05 pmGlasgow Intl

11h 15m

1 stop

IAD8:20 pmWashington, D.C. Dulles Intl

Aug 19

IAD5:45 pmWashington, D.C. Dulles Intl

11h 45m

1 stop

GLA10:30 amGlasgow Intl

$918

British Airways

Sep 6

GLA5:50 pmGlasgow Intl

27h 05m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

Oct 20

IAD10:25 pmWashington, D.C. Dulles Intl

11h 15m

1 stop

GLA2:40 pmGlasgow Intl

$928

British Airways

Sep 6

GLA9:15 pmGlasgow Intl

23h 40m

1 stop

IAD3:55 pmWashington, D.C. Dulles Intl

Oct 20

IAD5:45 pmWashington, D.C. Dulles Intl

10h 55m

1 stop

GLA9:40 amGlasgow Intl

$939

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

Jun 1

GLA8:35 amGlasgow Intl

12h 10m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

Jun 8

IAD5:15 pmWashington, D.C. Dulles Intl

9h 50m

1 stop

GLA8:05 amGlasgow Intl

$779

Aer Lingus

Aug 5

GLA8:35 amGlasgow Intl

15h 50m

1 stop

IAD7:25 pmWashington, D.C. Dulles Intl

Aug 19

IAD8:55 pmWashington, D.C. Dulles Intl

9h 35m

1 stop

GLA11:30 amGlasgow Intl

$854

Aer Lingus

May 15

GLA8:35 amGlasgow Intl

12h 10m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

May 24

IAD8:55 pmWashington, D.C. Dulles Intl

14h 55m

1 stop

GLA4:50 pmGlasgow Intl

$1,038

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 round-trip

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Sat 8/22

2:20 pm-10:15 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Sat 9/12

11:20 pm-1:25 pm

1 stop9h 05m

$651

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Wed 6/17

7:45 am-3:45 pm

1 stop13h 00m

Washington, D.C. Dulles Intl

Tue 6/30

5:15 pm-8:05 am

1 stop9h 50m

$729

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Thu 6/4

9:05 am-7:00 pm

1 stop14h 55m

Washington, D.C. Dulles Intl

Mon 6/8

5:15 pm-7:55 am

1 stop9h 40m

$737

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Fri 10/16

2:20 pm-7:20 pm

1 stop10h 00m

Washington, D.C. Dulles Intl

Sun 10/25

8:40 pm-12:25 pm

1 stop11h 45m

$739

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Wed 5/27

2:20 pm-10:15 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Mon 6/8

8:30 pm-1:25 pm

1 stop11h 55m

$743

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Wed 5/27

2:20 pm-10:15 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Mon 6/8

8:30 pm-1:25 pm

1 stop11h 55m

$744

GlasgowWashington, D.C.

GLA - DCA

GLADCA

Glasgow Intl

Tue 6/16

8:40 pm-10:28 pm

3 stops30h 48m

Washington, D.C. Reagan-National

Tue 6/23

6:00 am-9:40 am

2 stops22h 40m

$746

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Wed 5/27

2:20 pm-10:15 pm

1 stop12h 55m

Washington, D.C. Dulles Intl

Mon 6/8

8:30 pm-1:25 pm

1 stop11h 55m

$754

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Mon 6/1

8:35 am-3:45 pm

1 stop12h 10m

Washington, D.C. Dulles Intl

Mon 6/8

5:15 pm-8:05 am

1 stop9h 50m

$779

Quickest round-trip

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Tue 10/13

2:20 pm-7:20 pm

1 stop10h 00m

Washington, D.C. Dulles Intl

Tue 10/27

8:40 pm-9:55 am

1 stop9h 15m

$781

Flights are sorted by cheapest round-trip 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?

In general, June is the cheapest month to fly from Glasgow Intl Airport to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $268. If you don’t want to visit District of Columbia in June, then you should wait until December to fly from Glasgow Intl Airport, when ticket prices are also cheap, with an average price of $432.

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 $819 when searching weeks out. 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 $725 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	10h 00m
Direct flights	None

The fastest flight from Glasgow Intl Airport to District of Columbia takes 10h 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 are updated daily.
How many operators does momondo search for flights from Glasgow Intl Airport to District of Columbia?
The number of operators available for flights from Glasgow Intl Airport to District of Columbia is 1 as of May 2026.
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 necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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
Aer Lingus	PriceFrom $687	Free Cancellation	Rating 7.3 1,556 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 allows you to filter the results for Glasgow to District of Columbia flights to just show those with flexible booking policies.

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

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

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

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