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

British Airways, Icelandair, and Delta are the most popular carriers operating from Glasgow to Maryland

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

Prices for flights from Glasgow to Maryland refresh daily.

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

The number of operators available for flights from Glasgow to Maryland is 4 as of August 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to Maryland.

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

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

£261 Cheap Flights from Glasgow to Maryland in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Glasgow to Maryland

Return

One-way

Last minute

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

23:20 - 20:40IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

16h 20m2 stops Reykjavik Keflavik Intl London Gatwick

£480Multiple Airlines

Wed, 30 Sep - Wed, 7 Oct

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

£510Multiple Airlines

Sat, 19 Sep - Tue, 22 Sep

08:35 - 18:55GLA Glasgow Intl-PHL Philadelphia

15h 20m1 stop Dublin

20:25 - 12:50PHL Philadelphia-GLA Glasgow Intl

11h 25m1 stop Dublin

£559Aer Lingus

Thu, 10 Sep - Wed, 23 Sep

14:20 - 22:15GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

12h 55m1 stop Reykjavik Keflavik Intl

23:20 - 13:25IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 05m1 stop Reykjavik Keflavik Intl

£586Icelandair

Wed, 30 Sep - Wed, 7 Oct

14:20 - 19:25GLA Glasgow Intl-BWI Baltimore/Washington

10h 05m1 stop Reykjavik Keflavik Intl

20:30 - 13:25BWI Baltimore/Washington-GLA Glasgow Intl

11h 55m1 stop Reykjavik Keflavik Intl

£586Icelandair

Wed, 30 Sep - Wed, 7 Oct

21:25 - 15:30GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

23h 05m2 stops Dublin Madrid Barajas

20:55 - 20:40IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

18h 45m1 stop Dublin

£595Aer Lingus

Fri, 11 Sep - Fri, 18 Sep

08:40 - 15:40GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

12h 00m1 stop London Heathrow

18:05 - 10:55IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

11h 50m1 stop London Heathrow

£629British Airways

Thu, 24 Dec - Mon, 28 Dec

12:40 - 19:55GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

12h 15m1 stop London Heathrow

21:45 - 13:05IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

10h 20m1 stop London Heathrow

£639British Airways

Mon, 8 Feb - Mon, 15 Feb

07:00 - 16:00GLA Glasgow Intl-PHL Philadelphia

14h 00m1 stop London Heathrow

22:10 - 17:50PHL Philadelphia-GLA Glasgow Intl

14h 40m1 stop London Heathrow

£823American Airlines

Thu, 10 Sep - Wed, 23 Sep

06:35 - 18:51GLA Glasgow Intl-PHL Philadelphia

17h 16m2 stops London Heathrow Charlotte Douglas

16:45 - 10:45PHL Philadelphia-GLA Glasgow Intl

13h 00m2 stops Boston Logan Intl London Heathrow

£969American Airlines

Thu, 24 Dec - Sat, 2 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

22:35 - 14:49GLA Glasgow Intl-PHL Philadelphia

21h 14m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

16:20 - 14:55PHL Philadelphia-GLA Glasgow Intl

17h 35m2 stops Toronto Pearson Intl Dublin

£878Multiple Airlines

Wed, 19 Aug - Wed, 26 Aug

22:35 - 14:49GLA Glasgow Intl-PHL Philadelphia

21h 14m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

16:20 - 14:55PHL Philadelphia-GLA Glasgow Intl

17h 35m2 stops Toronto Pearson Intl Dublin

£879Multiple Airlines

Wed, 19 Aug - Wed, 26 Aug

13:20 - 18:55GLA Glasgow Intl-PHL Philadelphia

10h 35m1 stop Dublin

18:30 - 20:40PHL Philadelphia-GLA Glasgow Intl

21h 10m1 stop Dublin

£904Aer Lingus

Sat, 22 Aug - Fri, 28 Aug

09:40 - 18:55GLA Glasgow Intl-PHL Philadelphia

14h 15m1 stop Dublin

20:25 - 12:50PHL Philadelphia-GLA Glasgow Intl

11h 25m1 stop Dublin

£1,018Aer Lingus

Thu, 20 Aug - Thu, 27 Aug

08:35 - 18:26GLA Glasgow Intl-PHL Philadelphia

14h 51m2 stops Dublin Charlotte Douglas

18:30 - 20:40PHL Philadelphia-GLA Glasgow Intl

21h 10m1 stop Dublin

£1,029Aer Lingus

Sat, 22 Aug - Fri, 28 Aug

21:25 - 14:49GLA Glasgow Intl-PHL Philadelphia

22h 24m2 stops Dublin Montreal Pierre Elliott Trudeau Intl

16:20 - 23:10PHL Philadelphia-GLA Glasgow Intl

25h 50m3 stops Toronto Pearson Intl Dublin Amsterdam Schiphol

£1,039Multiple Airlines

Wed, 19 Aug - Wed, 26 Aug

13:20 - 18:55GLA Glasgow Intl-PHL Philadelphia

10h 35m1 stop Dublin

20:25 - 14:55PHL Philadelphia-GLA Glasgow Intl

13h 30m1 stop Dublin

£1,068Multiple Airlines

Wed, 19 Aug - Wed, 26 Aug

09:40 - 18:55GLA Glasgow Intl-PHL Philadelphia

14h 15m1 stop Dublin

21:53 - 13:35PHL Philadelphia-GLA Glasgow Intl

34h 42m2 stops Indianapolis Dublin

£1,069Multiple Airlines

Thu, 20 Aug - Thu, 27 Aug

11:00 - 19:55GLA Glasgow Intl-PHL Philadelphia

13h 55m1 stop Toronto Pearson Intl

20:25 - 15:25PHL Philadelphia-GLA Glasgow Intl

14h 00m1 stop Dublin

£1,092Multiple Airlines

Wed, 19 Aug - Wed, 26 Aug

13:20 - 18:55GLA Glasgow Intl-PHL Philadelphia

10h 35m1 stop Dublin

18:45 - 15:25PHL Philadelphia-GLA Glasgow Intl

15h 40m2 stops London Heathrow Dublin

£1,119Aer Lingus

Wed, 19 Aug - Wed, 26 Aug

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British Airways flights from Glasgow to Maryland

Our best British Airways deals on Glasgow to Maryland flight tickets

British Airways

24 Dec

GLA08:40Glasgow Intl

13h 25m

1 stop

BWI17:05Baltimore/Washington

28 Dec

BWI18:55Baltimore/Washington

10h 10m

1 stop

GLA10:05Glasgow Intl

£629

British Airways

8 Feb

GLA09:45Glasgow Intl

12h 20m

1 stop

BWI17:05Baltimore/Washington

15 Feb

BWI18:55Baltimore/Washington

11h 00m

1 stop

GLA10:55Glasgow Intl

£637

British Airways

16 Sept

GLA13:20Glasgow Intl

12h 00m

1 stop

IAD20:20Washington, D.C. Dulles Intl

23 Sept

IAD17:45Washington, D.C. Dulles Intl

11h 35m

1 stop

GLA10:20Glasgow Intl

£648

Aer Lingus flights from Glasgow to Maryland

Our best Aer Lingus deals on Glasgow to Maryland flight tickets

Aer Lingus

10 Sept

GLA08:35Glasgow Intl

15h 20m

1 stop

PHL18:55Philadelphia

23 Sept

PHL20:25Philadelphia

11h 25m

1 stop

GLA12:50Glasgow Intl

£558

Aer Lingus

27 Aug

GLA12:00Glasgow Intl

11h 55m

1 stop

PHL18:55Philadelphia

7 Sept

PHL20:25Philadelphia

14h 00m

1 stop

GLA15:25Glasgow Intl

£583

Aer Lingus

11 Sept

GLA21:25Glasgow Intl

23h 05m

2 stops

IAD15:30Washington, D.C. Dulles Intl

18 Sept

IAD20:55Washington, D.C. Dulles Intl

18h 45m

1 stop

GLA20:40Glasgow Intl

£595

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 30/9

10:15-22:15

2 stops17h 00m

Washington, D.C. Dulles Intl

Wed 7/10

23:20-20:40

2 stops16h 20m

£480

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Sat 19/9

10:15-22:15

2 stops17h 00m

Washington, D.C. Dulles Intl

Tue 22/9

20:30-20:50

2 stops19h 20m

£510

GlasgowPhiladelphia

GLA Glasgow Intl - PHL Philadelphia

GLAPHL

Glasgow Intl

Thu 10/9

08:35-18:55

1 stop15h 20m

Philadelphia

Wed 23/9

20:25-12:50

1 stop11h 25m

£558

Fastest return journey

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Wed 30/9

14:20-22:15

1 stop12h 55m

Washington, D.C. Dulles Intl

Wed 7/10

23:20-13:25

1 stop9h 05m

£586

GlasgowBaltimore

GLA Glasgow Intl - BWI Baltimore/Washington

GLABWI

Glasgow Intl

Wed 30/9

14:20-19:25

1 stop10h 05m

Baltimore/Washington

Wed 7/10

20:30-13:25

1 stop11h 55m

£586

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Fri 11/9

21:25-15:30

2 stops23h 05m

Washington, D.C. Dulles Intl

Fri 18/9

20:55-20:40

1 stop18h 45m

£595

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Thu 24/12

08:40-15:40

1 stop12h 00m

Washington, D.C. Dulles Intl

Mon 28/12

18:05-10:55

1 stop11h 50m

£629

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Mon 8/2

12:40-19:55

1 stop12h 15m

Washington, D.C. Dulles Intl

Mon 15/2

21:45-13:05

1 stop10h 20m

£639

GlasgowPhiladelphia

GLA Glasgow Intl - PHL Philadelphia

GLAPHL

Glasgow Intl

Thu 10/9

07:00-16:00

1 stop14h 00m

Philadelphia

Wed 23/9

22:10-17:50

1 stop14h 40m

£823

GlasgowPhiladelphia

GLA Glasgow Intl - PHL Philadelphia

GLAPHL

Glasgow Intl

Thu 24/12

06:35-18:51

2 stops17h 16m

Philadelphia

Sat 2/1

16:45-10:45

2 stops13h 00m

£969

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 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 month of September is, on average, the cheapest month to fly to Maryland from Glasgow, with most prices found around £500. If you aren’t able to travel to Maryland during the month of September, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £598.

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

You are more likely to see cheaper flights to Maryland from Glasgow when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around £630 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from Glasgow for as low as £556 on momondo.

Cheap Glasgow to Maryland flight deals and tips

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

Best price found	£261
Fastest flight time	10h 00m
Direct flights	None

The best one-way flight to Maryland from Glasgow in the past 72 hours is £261. The best return flight deal from Glasgow to Maryland found on momondo in the last 72 hours is £480.

The fastest flight from Glasgow to Maryland takes 10h 00m

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

Search flight deals

Frequently asked questions about flying from Glasgow to Maryland

When did momondo last update prices for flights from Glasgow to Maryland?
Prices for flights from Glasgow to Maryland refresh daily.
How many operators does momondo search for flights from Glasgow to Maryland?
The number of operators available for flights from Glasgow to Maryland is 4 as of August 2026.
How old do you have to be to fly from Glasgow to Maryland?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Glasgow to Maryland.
What documentation or ID do you need to fly to Maryland?
The required travel and health documents for your Maryland 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 Maryland. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Glasgow to Maryland

Compare and see reviews for airlines that fly from Glasgow to Maryland with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom £412	Free Cancellation	Rating 6.9 732 reviews		Search Icelandair flights
British Airways	PriceFrom £512	Free Cancellation	Rating 6.7 8,176 reviews		Search British Airways flights

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?

Flights from Glasgow to Maryland 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 Glasgow to Maryland?

Once you have performed a search for Glasgow to Maryland 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 Glasgow to Maryland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Maryland from Glasgow. 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.