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

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

What airlines fly to Glasgow Intl Airport?

Icelandair, British Airways and Aer Lingus are the top three most popular airlines that fly to Glasgow Intl Airport from District of Columbia according to our data. Icelandair is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Glasgow Intl Airport. Keep in mind that there are 3 different airlines that fly to Glasgow Intl Airport on a routine basis, so you have a few additional options to choose from.

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

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

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Glasgow Intl Airport.

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

The necessary travel and health documents for your Glasgow Intl Airport 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.

$267 Cheap Flights from District of Columbia to Glasgow Intl Airport in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Glasgow

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:40 pm - 9:55 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

8:50 am - 3:15 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

35h 25m2 stops Malaga Lisbon Humberto Delgado

$666Multiple Airlines

Mon, Dec 7 - Sun, Dec 13

7:40 pm - 9:55 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

8:50 am - 3:15 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

35h 25m2 stops Malaga Lisbon Humberto Delgado

$666Multiple Airlines

Thu, Dec 3 - Sun, Dec 13

7:40 pm - 9:55 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

8:50 am - 3:15 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

35h 25m2 stops Malaga Lisbon Humberto Delgado

$666Multiple Airlines

Tue, Dec 1 - Sun, Dec 13

7:40 pm - 9:55 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

11:35 am - 6:30 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Reykjavik Keflavik Intl

$733Icelandair

Tue, Jan 5 - Wed, Jan 13

7:40 pm - 9:55 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

11:35 am - 6:30 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Reykjavik Keflavik Intl

$734Icelandair

Thu, Feb 11 - Wed, Feb 17

7:40 pm - 9:55 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

11:35 am - 6:30 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 55m1 stop Reykjavik Keflavik Intl

$734Icelandair

Thu, Feb 11 - Mon, Feb 15

6:05 pm - 10:30 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

11h 25m1 stop London Heathrow

8:55 am - 4:40 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 45m1 stop London Heathrow

$849British Airways

Wed, Mar 3 - Wed, Mar 17

5:40 pm - 10:20 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

11h 40m1 stop London Heathrow

10:50 am - 5:25 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 35m1 stop London Heathrow

$852British Airways

Wed, Apr 21 - Wed, Apr 28

5:15 pm - 4:45 pmIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

18h 30m1 stop Dublin

8:25 am - 3:45 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

12h 20m1 stop Dublin

$1,085Aer Lingus

Sun, Nov 29 - Sat, Dec 5

8:50 pm - 12:45 pmIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

10h 55m1 stop Dublin

1:15 pm - 7:20 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 05m1 stop Dublin

$1,097Aer Lingus

Wed, Dec 2 - Tue, Dec 22

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Icelandair flights from District of Columbia to Glasgow Intl Airport

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

Icelandair

Jan 5

IAD7:40 pmWashington, D.C. Dulles Intl

9h 15m

1 stop

GLA9:55 amGlasgow Intl

Jan 13

GLA11:35 amGlasgow Intl

11h 55m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$733

Icelandair

Feb 11

IAD7:40 pmWashington, D.C. Dulles Intl

9h 15m

1 stop

GLA9:55 amGlasgow Intl

Feb 17

GLA11:35 amGlasgow Intl

11h 55m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$734

Icelandair

Dec 3

IAD7:40 pmWashington, D.C. Dulles Intl

9h 15m

1 stop

GLA9:55 amGlasgow Intl

Dec 9

GLA11:35 amGlasgow Intl

11h 55m

1 stop

IAD6:30 pmWashington, D.C. Dulles Intl

$740

British Airways flights from District of Columbia to Glasgow Intl Airport

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

British Airways

Mar 16

DCA5:21 pmWashington, D.C. Reagan-National

13h 29m

2 stops

GLA10:50 amGlasgow Intl

Mar 23

GLA7:10 amGlasgow Intl

16h 09m

2 stops

DCA7:19 pmWashington, D.C. Reagan-National

$881

British Airways

Mar 3

DCA3:29 pmWashington, D.C. Reagan-National

13h 01m

2 stops

GLA9:30 amGlasgow Intl

Mar 17

GLA8:15 amGlasgow Intl

15h 30m

2 stops

DCA7:45 pmWashington, D.C. Reagan-National

$889

British Airways

May 5

DCA4:44 pmWashington, D.C. Reagan-National

12h 36m

2 stops

GLA10:20 amGlasgow Intl

May 11

GLA10:55 amGlasgow Intl

15h 04m

2 stops

DCA8:59 pmWashington, D.C. Reagan-National

$893

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Mon 12/7

7:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

Sun 12/13

8:50 am-3:15 pm

2 stops35h 25m

$666

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Thu 12/3

7:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

Sun 12/13

8:50 am-3:15 pm

2 stops35h 25m

$666

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Tue 12/1

7:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

Sun 12/13

8:50 am-3:15 pm

2 stops35h 25m

$666

Quickest round-trip

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Tue 1/5

7:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

Wed 1/13

11:35 am-6:30 pm

1 stop11h 55m

$733

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Thu 2/11

7:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

Wed 2/17

11:35 am-6:30 pm

1 stop11h 55m

$734

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Thu 2/11

7:40 pm-9:55 am

1 stop9h 15m

Glasgow Intl

Mon 2/15

11:35 am-6:30 pm

1 stop11h 55m

$734

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Wed 3/3

6:05 pm-10:30 am

1 stop11h 25m

Glasgow Intl

Wed 3/17

8:55 am-4:40 pm

1 stop11h 45m

$849

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Wed 4/21

5:40 pm-10:20 am

1 stop11h 40m

Glasgow Intl

Wed 4/28

10:50 am-5:25 pm

1 stop11h 35m

$852

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Sun 11/29

5:15 pm-4:45 pm

1 stop18h 30m

Glasgow Intl

Sat 12/5

8:25 am-3:45 pm

1 stop12h 20m

$1,085

Washington, D.C.Glasgow

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

IADGLA

Washington, D.C. Dulles Intl

Wed 12/2

8:50 pm-12:45 pm

1 stop10h 55m

Glasgow Intl

Tue 12/22

1:15 pm-7:20 pm

1 stop11h 05m

$1,097

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 District of Columbia 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

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

The cheapest month to fly to Glasgow Intl Airport from District of Columbia is in February. Flight prices, which tend to average around $634, are often lower during this time because this is during the off-season. If you’re not able to fly to Glasgow Intl Airport in February, then March is your next best option. Flight prices from District of Columbia to Glasgow Intl Airport during March average around $721.

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

You are more likely to see cheaper flights to Glasgow Intl Airport from District of Columbia when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around $892 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from District of Columbia for as low as $531 on momondo.

Can stopping save me money on District of Columbia to Glasgow Intl Airport flights?

You could potentially save up to 58% on your flight if you consider stops on a District of Columbia to Glasgow Intl Airport flight.

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

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

Best Price Found	$267
Fastest flight time	9h 05m
Direct flights	None

The best one-way flight to Glasgow Intl Airport from District of Columbia in the past 72 hours is $267. The best round-trip flight deal from District of Columbia to Glasgow Intl Airport found on momondo in the last 72 hours is $666.

The fastest flight from District of Columbia to Glasgow Intl Airport takes 9h 05m

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

Search flight deals

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

When did momondo last update prices for flights from District of Columbia to Glasgow Intl Airport?
Prices for flights from District of Columbia to Glasgow Intl Airport were last updated today.
How many operators does momondo search for flights from District of Columbia to Glasgow Intl Airport?
As of November 2026, there are 3 operators available to choose from for flights from District of Columbia to Glasgow Intl Airport.
How old do you have to be to fly from District of Columbia to Glasgow Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia to Glasgow Intl Airport.
What documentation or ID do you need to fly to Glasgow Intl Airport?
The necessary travel and health documents for your Glasgow Intl Airport 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 District of Columbia to Glasgow Intl Airport

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

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $520	Free Cancellation	Rating 6.7 8,285 reviews	Search British Airways flights
Icelandair	PriceFrom $530	Free Cancellation	Rating 6.9 767 reviews	Search Icelandair flights
Aer Lingus	PriceFrom $766	Free Cancellation	Rating 7.3 1,882 reviews	Search Aer Lingus flights

Alexandria

Glencoe

Helensburgh

Ballachulish

Paisley

Dumbarton

Inveraray

East Kilbride

Arrochar

Kinlochleven

Tarbert

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Glasgow from District of Columbia.

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

Flights from District of Columbia 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 District of Columbia to Glasgow?

Once you have performed a search for District of Columbia to Glasgow flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Glasgow from District of Columbia. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Glasgow Intl Airport trip

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Cheap flights from District of Columbia to Glasgow from $267

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Glasgow departing on 12/9. 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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Icelandair flights from District of Columbia to Glasgow Intl Airport

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

British Airways flights from District of Columbia to Glasgow Intl Airport

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

momondo Fare Finder

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

See travel insights to Glasgow from

How to get the cheapest flight ticket from District of Columbia to Glasgow Intl Airport

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

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

Can stopping save me money on District of Columbia to Glasgow Intl Airport flights?

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

What airlines fly to Glasgow Intl Airport?

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

Best Price Found

Fastest flight time

Direct flights

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

Best airlines flying from District of Columbia to Glasgow Intl Airport

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

Traveling to a place near Glasgow?

Why use momondo?

An easier way to manage your Glasgow Intl Airport trip

We make it super easy to schedule, organize 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

District of Columbia flight routes

According to popular flight searches on momondo this year

Glasgow Intl Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Glasgow

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Glasgow

List of cabin classes available on flights landing in Glasgow. Availability may vary depending on flight origin and airline.

Complete your trip to Glasgow

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According to popular flight searches on momondo this year