What is the cheapest airline that flies from Glasgow Intl to Maryland?

British Airways, Icelandair, and Aer Lingus are the most popular carriers operating from Glasgow Intl to Maryland

When did momondo last update prices for flights from Glasgow Intl Airport to Maryland?

Prices for flights from Glasgow Intl Airport to Maryland are updated daily.

How many operators does momondo search for flights from Glasgow Intl Airport to Maryland?

The number of operators available for flights from Glasgow Intl Airport to Maryland is 1 as of August 2026.

How old do you have to be to fly from Glasgow Intl Airport to Maryland?

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 Maryland.

What documentation or ID do you need to fly to Maryland?

The travel and health documents required for your trip to Maryland 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 Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$354 Cheap Flights from Glasgow Intl Airport to Maryland in 2026

Find the cheapest flights from Glasgow Intl Airport to Maryland

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:15 am - 10:15 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

17h 00m2 stops London Gatwick Reykjavik Keflavik Intl

8:30 pm - 8:50 pmIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

19h 20m2 stops Reykjavik Keflavik Intl London Gatwick

$675Multiple Airlines

Wed, Sep 2 - Wed, Sep 9

9:05 am - 7:20 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

15h 15m2 stops Dublin Reykjavik Keflavik Intl

8:30 pm - 10:10 pmIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

20h 40m2 stops Reykjavik Keflavik Intl Dublin

$685Multiple Airlines

Thu, Sep 3 - Tue, Sep 8

9:20 pm - 7:35 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

27h 15m2 stops London Gatwick Paris Charles de Gaulle

6:15 pm - 8:55 pmIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

21h 40m2 stops Paris Charles de Gaulle London Gatwick

$701Multiple Airlines

Wed, Oct 7 - Mon, Oct 12

9:05 am - 3:45 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 40m1 stop Dublin

5:05 pm - 7:25 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 20m1 stop Dublin

$715Multiple Airlines

Thu, Oct 22 - Sun, Nov 1

8:40 pm - 7:35 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

27h 55m2 stops Malaga Dublin

8:30 pm - 9:55 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

8h 25m1 stop Reykjavik Keflavik Intl

$716Multiple Airlines

Mon, Oct 19 - Tue, Nov 3

8:40 pm - 7:35 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

27h 55m2 stops Malaga Dublin

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

9h 15m1 stop Reykjavik Keflavik Intl

$716Multiple Airlines

Mon, Oct 19 - Mon, Nov 2

8:40 pm - 7:35 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

27h 55m2 stops Malaga Dublin

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

9h 15m1 stop Reykjavik Keflavik Intl

$716Multiple Airlines

Mon, Oct 19 - Sun, Nov 1

8:40 pm - 7:35 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

27h 55m2 stops Malaga Dublin

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

9h 15m1 stop Reykjavik Keflavik Intl

$716Multiple Airlines

Mon, Oct 19 - Sat, Nov 7

9:25 pm - 6:55 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

26h 30m2 stops Dublin Madrid Barajas

5:00 pm - 4:50 pmIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

18h 50m2 stops Madrid Barajas Dublin

$744Aer Lingus

Wed, Sep 2 - Mon, Sep 14

12:00 pm - 7:10 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

12h 10m1 stop Dublin

5:15 pm - 4:50 pmIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

18h 35m1 stop Dublin

$744Aer Lingus

Thu, Sep 24 - Wed, Oct 7

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United Airlines flights from Glasgow Intl Airport to Maryland

Our best United Airlines deals on Glasgow Intl Airport to Maryland flight tickets

United Airlines

Sep 3

GLA2:00 pmGlasgow Intl

15h 59m

2 stops

PHL12:59 amPhiladelphia

Sep 6

PHL6:56 pmPhiladelphia

34h 14m

2 stops

GLA10:10 amGlasgow Intl

$1,092

United Airlines

Sep 23

GLA2:00 pmGlasgow Intl

12h 59m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

Sep 27

DCA2:59 pmWashington, D.C. Reagan-National

14h 11m

1 stop

GLA10:10 amGlasgow Intl

$1,141

United Airlines

Oct 8

GLA2:00 pmGlasgow Intl

12h 59m

1 stop

DCA9:59 pmWashington, D.C. Reagan-National

Oct 12

DCA4:30 pmWashington, D.C. Reagan-National

12h 40m

1 stop

GLA10:10 amGlasgow Intl

$1,142

Aer Lingus flights from Glasgow Intl Airport to Maryland

Our best Aer Lingus deals on Glasgow Intl Airport to Maryland flight tickets

Aer Lingus

Sep 2

GLA9:25 pmGlasgow Intl

26h 30m

2 stops

IAD6:55 pmWashington, D.C. Dulles Intl

Sep 14

IAD5:00 pmWashington, D.C. Dulles Intl

18h 50m

2 stops

GLA4:50 pmGlasgow Intl

$744

Aer Lingus

Oct 21

GLA8:35 amGlasgow Intl

12h 10m

1 stop

IAD3:45 pmWashington, D.C. Dulles Intl

Nov 4

IAD9:00 pmWashington, D.C. Dulles Intl

13h 25m

1 stop

GLA3:25 pmGlasgow Intl

$776

Aer Lingus

Oct 12

GLA1:20 pmGlasgow Intl

11h 05m

1 stop

IAD7:25 pmWashington, D.C. Dulles Intl

Oct 18

IAD5:15 pmWashington, D.C. Dulles Intl

18h 35m

1 stop

GLA4:50 pmGlasgow Intl

$795

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Wed 9/2

10:15 am-10:15 pm

2 stops17h 00m

Washington, D.C. Dulles Intl

Wed 9/9

8:30 pm-8:50 pm

2 stops19h 20m

$675

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Thu 9/3

9:05 am-7:20 pm

2 stops15h 15m

Washington, D.C. Dulles Intl

Tue 9/8

8:30 pm-10:10 pm

2 stops20h 40m

$685

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Wed 10/7

9:20 pm-7:35 pm

2 stops27h 15m

Washington, D.C. Dulles Intl

Mon 10/12

6:15 pm-8:55 pm

2 stops21h 40m

$701

Quickest round-trip

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Thu 10/22

9:05 am-3:45 pm

1 stop11h 40m

Washington, D.C. Dulles Intl

Sun 11/1

5:05 pm-7:25 am

1 stop9h 20m

$715

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Mon 10/19

8:40 pm-7:35 pm

2 stops27h 55m

Washington, D.C. Dulles Intl

Tue 11/3

8:30 pm-9:55 am

1 stop8h 25m

$716

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Mon 10/19

8:40 pm-7:35 pm

2 stops27h 55m

Washington, D.C. Dulles Intl

Mon 11/2

7:40 pm-9:55 am

1 stop9h 15m

$716

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Mon 10/19

8:40 pm-7:35 pm

2 stops27h 55m

Washington, D.C. Dulles Intl

Sun 11/1

7:40 pm-9:55 am

1 stop9h 15m

$716

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Mon 10/19

8:40 pm-7:35 pm

2 stops27h 55m

Washington, D.C. Dulles Intl

Sat 11/7

7:40 pm-9:55 am

1 stop9h 15m

$716

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Wed 9/2

9:25 pm-6:55 pm

2 stops26h 30m

Washington, D.C. Dulles Intl

Mon 9/14

5:00 pm-4:50 pm

2 stops18h 50m

$744

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Thu 9/24

12:00 pm-7:10 pm

1 stop12h 10m

Washington, D.C. Dulles Intl

Wed 10/7

5:15 pm-4:50 pm

1 stop18h 35m

$744

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 Maryland

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 Maryland?

The cheapest month to fly to Maryland from Glasgow Intl Airport is in September. Flight prices, which tend to average around $694, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in September, then you should wait until November to fly from Glasgow Intl Airport, when ticket prices are also cheap, with an average price of $810.

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

You are more likely to see cheaper flights to Maryland from Glasgow Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around $853 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from Glasgow Intl Airport for as low as $753 on momondo.

Cheap Glasgow Intl Airport to Maryland flight deals and tips

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

Fastest flight time	10h 05m
Direct flights	None

The fastest flight from Glasgow Intl Airport to Maryland takes 10h 05m

There are no direct flights from Glasgow Intl Airport to Maryland. There are no popular flight routes from Glasgow Intl Airport to Maryland.

Search flight deals

Frequently asked questions about flying from Glasgow Intl Airport to Maryland

When did momondo last update prices for flights from Glasgow Intl Airport to Maryland?
Prices for flights from Glasgow Intl Airport to Maryland are updated daily.
How many operators does momondo search for flights from Glasgow Intl Airport to Maryland?
The number of operators available for flights from Glasgow Intl Airport to Maryland is 1 as of August 2026.
How old do you have to be to fly from Glasgow Intl Airport to Maryland?
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 Maryland.
What documentation or ID do you need to fly to Maryland?
The travel and health documents required for your trip to Maryland 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 Maryland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Glasgow to Maryland?

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 Maryland from Glasgow.

Can I find flights from Glasgow to Maryland with flexible booking policies on momondo?

Yes. All flights to Maryland from Glasgow on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Glasgow to Maryland?

Once all potential Glasgow to Maryland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Glasgow to Maryland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.