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

Icelandair, British Airways, and Finnair 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.

£275 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.

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

10h 05m1 stop Reykjavik Keflavik Intl

20:40 - 09:55BWI Baltimore/Washington-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

£451Icelandair

Tue, 20 Oct - Tue, 27 Oct

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

10h 00m1 stop Reykjavik Keflavik Intl

20:40 - 09:55IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

£451Icelandair

Tue, 20 Oct - Tue, 27 Oct

08:35 - 19:20GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

15h 45m2 stops Dublin Reykjavik Keflavik Intl

19:40 - 22:25IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

21h 45m2 stops Reykjavik Keflavik Intl Dublin

£474Multiple Airlines

Fri, 16 Oct - Sun, 1 Nov

08:20 - 22:15GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

18h 55m2 stops Dublin Reykjavik Keflavik Intl

20:30 - 20:15IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

18h 45m2 stops Reykjavik Keflavik Intl Dublin

£511Multiple Airlines

Tue, 1 Sep - Mon, 7 Sep

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

23h 05m2 stops Dublin Madrid Barajas

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

18h 50m2 stops Madrid Barajas Dublin

£586Aer Lingus

Sat, 5 Sep - Sat, 19 Sep

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

23h 05m2 stops Dublin Madrid Barajas

17:15 - 08:05IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 50m1 stop Dublin

£598Aer Lingus

Sun, 6 Sep - Tue, 20 Oct

12:20 - 20:20GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

13h 00m1 stop London Heathrow

17:45 - 10:30IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

11h 45m1 stop London Heathrow

£623British Airways

Fri, 4 Sep - Sun, 13 Sep

09:30 - 15:55GLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 25m1 stop London Heathrow

19:15 - 11:30IAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

11h 15m1 stop London Heathrow

£623British Airways

Fri, 9 Oct - Sun, 18 Oct

05:55 - 17:03GLA Glasgow Intl-PHL Philadelphia

16h 08m2 stops London Heathrow Boston Logan Intl

18:45 - 10:30PHL Philadelphia-GLA Glasgow Intl

10h 45m1 stop London Heathrow

£746American Airlines

Tue, 8 Sep - Tue, 15 Sep

05:55 - 17:03GLA Glasgow Intl-PHL Philadelphia

16h 08m2 stops London Heathrow Boston Logan Intl

18:45 - 10:30PHL Philadelphia-GLA Glasgow Intl

10h 45m1 stop London Heathrow

£747American Airlines

Tue, 8 Sep - Tue, 15 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

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

15h 20m1 stop Dublin

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

14h 00m1 stop Dublin

£687Aer Lingus

Thu, 13 Aug - Tue, 18 Aug

09:05 - 18:55GLA Glasgow Intl-PHL Philadelphia

14h 50m1 stop Dublin

20:25 - 15:40PHL Philadelphia-GLA Glasgow Intl

14h 15m1 stop Dublin

£695Multiple Airlines

Thu, 13 Aug - Mon, 17 Aug

09:05 - 18:55GLA Glasgow Intl-PHL Philadelphia

14h 50m1 stop Dublin

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

13h 50m1 stop Dublin

£724Multiple Airlines

Thu, 13 Aug - Tue, 18 Aug

08:35 - 16:10GLA Glasgow Intl-PHL Philadelphia

12h 35m1 stop Dublin

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

11h 25m1 stop Dublin

£756Aer Lingus

Wed, 12 Aug - Mon, 17 Aug

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

15h 20m1 stop Dublin

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

14h 00m1 stop Dublin

£772Aer Lingus

Thu, 13 Aug - Tue, 18 Aug

13:20 - 17:45GLA Glasgow Intl-BWI Baltimore/Washington

33h 25m2 stops London Heathrow Charlotte Douglas

14:54 - 10:30BWI Baltimore/Washington-GLA Glasgow Intl

14h 36m2 stops Charlotte Douglas London Heathrow

£839American Airlines

Wed, 12 Aug - Tue, 15 Sep

09:35 - 21:52GLA Glasgow Intl-BWI Baltimore/Washington

17h 17m2 stops London Heathrow Charlotte Douglas

19:09 - 18:55BWI Baltimore/Washington-GLA Glasgow Intl

18h 46m2 stops Charlotte Douglas London Heathrow

£839American Airlines

Tue, 11 Aug - Fri, 18 Sep

05:55 - 19:50GLA Glasgow Intl-BWI Baltimore/Washington

18h 55m2 stops London Heathrow Charlotte Douglas

21:30 - 16:25BWI Baltimore/Washington-GLA Glasgow Intl

13h 55m1 stop London Heathrow

£842British Airways

Tue, 11 Aug - Fri, 18 Sep

07:40 - 21:52GLA Glasgow Intl-BWI Baltimore/Washington

19h 12m2 stops London Heathrow Charlotte Douglas

21:30 - 16:25BWI Baltimore/Washington-GLA Glasgow Intl

13h 55m1 stop London Heathrow

£842British Airways

Wed, 12 Aug - Fri, 18 Sep

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

£1,377Icelandair

Wed, 12 Aug - Sat, 19 Sep

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Aer Lingus flights from Glasgow to Maryland

Our best Aer Lingus deals on Glasgow to Maryland flight tickets

Aer Lingus

6 Sept

GLA08:35Glasgow Intl

35h 55m

2 stops

IAD15:30Washington, D.C. Dulles Intl

20 Oct

IAD17:15Washington, D.C. Dulles Intl

14h 35m

1 stop

GLA12:50Glasgow Intl

£604

Aer Lingus

6 Sept

GLA08:35Glasgow Intl

35h 55m

2 stops

IAD15:30Washington, D.C. Dulles Intl

20 Oct

IAD17:15Washington, D.C. Dulles Intl

14h 35m

1 stop

GLA12:50Glasgow Intl

£606

Aer Lingus

28 Aug

GLA08:35Glasgow Intl

35h 55m

2 stops

IAD15:30Washington, D.C. Dulles Intl

13 Sept

IAD17:15Washington, D.C. Dulles Intl

17h 10m

1 stop

GLA15:25Glasgow Intl

£618

United Airlines flights from Glasgow to Maryland

Our best United Airlines deals on Glasgow to Maryland flight tickets

United Airlines

17 Sept

GLA14:00Glasgow Intl

25h 02m

2 stops

PHL10:02Philadelphia

24 Sept

PHL11:04Philadelphia

18h 06m

2 stops

GLA10:10Glasgow Intl

£770

United Airlines

2 Sept

GLA14:00Glasgow Intl

15h 59m

2 stops

PHL00:59Philadelphia

6 Sept

PHL10:34Philadelphia

18h 36m

2 stops

GLA10:10Glasgow Intl

£781

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowBaltimore

GLA Glasgow Intl - BWI Baltimore/Washington

GLABWI

Glasgow Intl

Tue 20/10

14:20-19:25

1 stop10h 05m

Baltimore/Washington

Tue 27/10

20:40-09:55

1 stop9h 15m

£451

Fastest return journey

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Tue 20/10

14:20-19:20

1 stop10h 00m

Washington, D.C. Dulles Intl

Tue 27/10

20:40-09:55

1 stop9h 15m

£451

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Fri 16/10

08:35-19:20

2 stops15h 45m

Washington, D.C. Dulles Intl

Sun 1/11

19:40-22:25

2 stops21h 45m

£474

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Tue 1/9

08:20-22:15

2 stops18h 55m

Washington, D.C. Dulles Intl

Mon 7/9

20:30-20:15

2 stops18h 45m

£511

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Sat 5/9

21:25-15:30

2 stops23h 05m

Washington, D.C. Dulles Intl

Sat 19/9

17:00-16:50

2 stops18h 50m

£586

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Sun 6/9

21:25-15:30

2 stops23h 05m

Washington, D.C. Dulles Intl

Tue 20/10

17:15-08:05

1 stop9h 50m

£598

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Fri 4/9

12:20-20:20

1 stop13h 00m

Washington, D.C. Dulles Intl

Sun 13/9

17:45-10:30

1 stop11h 45m

£623

GlasgowWashington, D.C.

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

GLAIAD

Glasgow Intl

Fri 9/10

09:30-15:55

1 stop11h 25m

Washington, D.C. Dulles Intl

Sun 18/10

19:15-11:30

1 stop11h 15m

£623

GlasgowPhiladelphia

GLA Glasgow Intl - PHL Philadelphia

GLAPHL

Glasgow Intl

Tue 8/9

05:55-17:03

2 stops16h 08m

Philadelphia

Tue 15/9

18:45-10:30

1 stop10h 45m

£746

GlasgowPhiladelphia

GLA Glasgow Intl - PHL Philadelphia

GLAPHL

Glasgow Intl

Tue 8/9

05:55-17:03

2 stops16h 08m

Philadelphia

Tue 15/9

18:45-10:30

1 stop10h 45m

£747

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 £515. 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 £601.

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 £633 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 £559 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

Fastest flight time	10h 00m
Direct flights	None

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 £414	Free Cancellation	Rating 6.9 723 reviews		Search Icelandair flights
British Airways	PriceFrom £515	Free Cancellation	Rating 6.7 8,153 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.