What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Wednesday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Glasgow to the United States flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Which airlines fly to United States?

British Airways, Virgin Atlantic and Aer Lingus are the top three most popular airlines that fly to United States from Glasgow according to our data. British Airways is the first choice among our users, with 51% of people opting to fly with this airline when travelling to United States. Keep in mind that there are 16 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

How often are flights from Glasgow to the United States delayed?

Historically, on average around 33% of flights between Glasgow and United States have experienced a delay on any given week. The average delay length over the past 12 months has been 56 minutes.

What is the cheapest airline that flies from Glasgow to United States?

Icelandair, British Airways, and Finnair are the most popular carriers operating from Glasgow to United States

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

Prices for flights from Glasgow to United States are refreshed on a daily basis.

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

The number of operators available for flights from Glasgow to United States is 10 as of April 2026.

How old do you have to be to fly from Glasgow to United States?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow to United States.

What documentation or ID do you need to fly to United States?

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

£226 Cheap Flights from Glasgow to the United States in 2026

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Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

07:45 - 13:15

GLA

EWR

34h 30m

3 stops

17:45 - 21:15

EWR

GLA

22h 30m

2 stops

£329Multiple Airlines

Wed, 27 May - Wed, 3 Jun

07:45 - 13:15

GLA

EWR

34h 30m

2 stops

17:45 - 21:15

EWR

GLA

22h 30m

2 stops

£329Multiple Airlines

Wed, 27 May - Wed, 3 Jun

07:45 - 13:15

GLA

EWR

34h 30m

2 stops

17:15 - 22:10

EWR

GLA

23h 55m

2 stops

£348Multiple Airlines

Wed, 27 May - Tue, 2 Jun

14:20 - 21:45

GLA

BOS

12h 25m

1 stop

20:50 - 13:25

BOS

GLA

11h 35m

1 stop

£456Icelandair

Thu, 9 Jul - Mon, 13 Jul

13:20 - 18:50

GLA

BOS

10h 30m

1 stop

17:25 - 12:50

BOS

GLA

14h 25m

1 stop

£481Aer Lingus

Wed, 3 Jun - Sun, 14 Jun

14:20 - 19:20

GLA

IAD

10h 00m

1 stop

23:20 - 13:25

IAD

GLA

9h 05m

1 stop

£577Icelandair

Sun, 17 May - Sun, 24 May

07:00 - 13:50

GLA

SFO

14h 50m

1 stop

16:35 - 16:10

SFO

GLA

15h 35m

1 stop

£647British Airways

Fri, 4 Sep - Mon, 14 Sep

07:00 - 13:50

GLA

SFO

14h 50m

1 stop

13:29 - 14:50

SFO

GLA

17h 21m

2 stops

£648British Airways

Fri, 4 Sep - Mon, 14 Sep

06:00 - 19:24

GLA

GRR

18h 24m

2 stops

18:21 - 08:25

GRR

GLA

33h 04m

2 stops

£813KLM

Tue, 5 May - Wed, 13 May

09:10 - 20:57

GLA

GRR

16h 47m

2 stops

18:21 - 08:25

GRR

GLA

33h 04m

2 stops

£813KLM

Tue, 5 May - Wed, 13 May

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KLM flights from Glasgow to United States

Our best KLM deals on Glasgow to United States flight tickets

KLM

16 Sept

GLA06:00Glasgow Intl

13h 45m

1 stop

SFO11:45San Francisco

23 Sept

SFO13:45San Francisco

34h 40m

1 stop

GLA08:25Glasgow Intl

£659

KLM

4 Sept

GLA06:00Glasgow Intl

13h 45m

1 stop

SFO11:45San Francisco

14 Sept

SFO13:45San Francisco

15h 10m

1 stop

GLA12:55Glasgow Intl

£672

KLM

5 May

GLA06:00Glasgow Intl

18h 24m

2 stops

GRR19:24Grand Rapids Gerald R. Ford Intl

13 May

GRR18:21Grand Rapids Gerald R. Ford Intl

33h 04m

2 stops

GLA08:25Glasgow Intl

£813

American Airlines flights from Glasgow to United States

Our best American Airlines deals on Glasgow to United States flight tickets

American Airlines

28 Apr

GLA10:55Glasgow Intl

11h 05m

1 stop

JFK17:00New York John F Kennedy Intl

13 May

JFK19:20New York John F Kennedy Intl

10h 00m

1 stop

GLA10:20Glasgow Intl

£496

American Airlines

28 Apr

GLA07:00Glasgow Intl

14h 49m

2 stops

JFK16:49New York John F Kennedy Intl

11 May

JFK09:35New York John F Kennedy Intl

19h 30m

1 stop

GLA10:05Glasgow Intl

£500

American Airlines

27 Apr

GLA05:50Glasgow Intl

17h 50m

2 stops

JFK18:40New York John F Kennedy Intl

11 May

JFK18:40New York John F Kennedy Intl

10h 25m

1 stop

GLA10:05Glasgow Intl

£502

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Wed 27/5

07:45-13:15

3 stops34h 30m

Newark

Wed 3/6

17:45-21:15

2 stops22h 30m

£329

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Wed 27/5

07:45-13:15

2 stops34h 30m

Newark

Wed 3/6

17:45-21:15

2 stops22h 30m

£329

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Wed 27/5

07:45-13:15

2 stops34h 30m

Newark

Tue 2/6

17:15-22:10

2 stops23h 55m

£348

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Thu 9/7

14:20-21:45

1 stop12h 25m

Boston Logan Intl

Mon 13/7

20:50-13:25

1 stop11h 35m

£456

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 3/6

13:20-18:50

1 stop10h 30m

Boston Logan Intl

Sun 14/6

17:25-12:50

1 stop14h 25m

£481

Fastest return journey

GlasgowWashington, D.C.

GLA - IAD

GLAIAD

Glasgow Intl

Sun 17/5

14:20-19:20

1 stop10h 00m

Washington, D.C. Dulles Intl

Sun 24/5

23:20-13:25

1 stop9h 05m

£577

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Fri 4/9

07:00-13:50

1 stop14h 50m

San Francisco

Mon 14/9

16:35-16:10

1 stop15h 35m

£647

GlasgowSan Francisco

GLA - SFO

GLASFO

Glasgow Intl

Fri 4/9

07:00-13:50

1 stop14h 50m

San Francisco

Mon 14/9

13:29-14:50

2 stops17h 21m

£648

GlasgowGrand Rapids

GLA - GRR

GLAGRR

Glasgow Intl

Tue 5/5

06:00-19:24

2 stops18h 24m

Grand Rapids Gerald R. Ford Intl

Wed 13/5

18:21-08:25

2 stops33h 04m

£813

GlasgowGrand Rapids

GLA - GRR

GLAGRR

Glasgow Intl

Tue 5/5

09:10-20:57

2 stops16h 47m

Grand Rapids Gerald R. Ford Intl

Wed 13/5

18:21-08:25

2 stops33h 04m

£813

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 United States

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

Delays

What is the cheapest month to fly to United States?

The month of March is, on average, the cheapest month to fly to United States from Glasgow, with most prices found around £409. If you are unable to visit United States during the month of March, then departing from Glasgow during the month September is also very affordable. Most momondo users find prices during this month for around £410.

What is the cheapest day to depart on your flight to United States?

According to our data, Sunday is the cheapest day to fly to United States from Glasgow. The lowest ticket price found for a Sunday departure recently was £454. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Glasgow to United States for around £773.

What is the cheapest Glasgow to United States flight route?

Fly from Edinburgh Turnhouse to New York John F Kennedy Intl for the best Glasgow - United States flight prices

How far in advance should I book a flight from Glasgow to the United States?

You are more likely to see cheaper flights to United States from Glasgow when booking weeks ahead of your departure date. In general, you can expect to find flights to United States for around £504 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United States from Glasgow for as low as £409 on momondo.

What cabin class options are available on Glasgow to United States flights?

There are 3 cabin classes available to choose from on Glasgow to United States flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Glasgow to United States flight deals and tips

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

Fastest flight time	7h 35m
Direct flights	Every day
Airports in United States	4,297 airports

The fastest flight from Glasgow to United States takes 7h 35m

Direct flights go from Glasgow to United States every day.

There are 4,297 airports in United States. From Glasgow there are direct flights to Newark (EWR).

Search flight deals

Frequently asked questions about flying from Glasgow to the United States

When did momondo last update prices for flights from Glasgow to United States?
Prices for flights from Glasgow to United States are refreshed on a daily basis.
How many operators does momondo search for flights from Glasgow to United States?
The number of operators available for flights from Glasgow to United States is 10 as of April 2026.
How old do you have to be to fly from Glasgow to United States?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow to United States.
What documentation or ID do you need to fly to United States?
The required travel and health documents for your United States 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 United States. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Glasgow to United States

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

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom £169	Free Cancellation	Rating 7.0 3,195 reviews	Search Iberia flights
Air France	PriceFrom £235	Free Cancellation	Rating 7.4 1,579 reviews	Search Air France flights
Scandinavian Airlines	PriceFrom £341	Free Cancellation	Rating 7.3 1,759 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom £344	Free Cancellation	Rating 7.4 9,644 reviews	Search United Airlines flights
Icelandair	PriceFrom £345	Free Cancellation	Rating 7.0 639 reviews	Search Icelandair flights
British Airways	PriceFrom £355	Free Cancellation	Rating 6.7 7,910 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom £357	Free Cancellation	Rating 7.5 687 reviews	Search Virgin Atlantic flights
KLM	PriceFrom £370	Free Cancellation	Rating 7.8 1,508 reviews	Search KLM flights
American Airlines	PriceFrom £370	Free Cancellation	Rating 7.1 11,664 reviews	Search American Airlines flights
Delta	PriceFrom £393	Free Cancellation	Rating 7.9 8,443 reviews	Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Glasgow to United States . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to United States from Glasgow which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Glasgow to United States?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United States from Glasgow.

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

If you are not ready to book a flight from Glasgow to United States now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United States and let you know when they change.

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Popular Cities in the United States

Flights to New Yorkfrom £301

Flights to Orlandofrom £393

Flights to Los Angelesfrom £371

Flights to Miamifrom £360

Flights to San Franciscofrom £421

Flights to Bostonfrom £329

Flights to Chicagofrom £460

Flights to Washington, D.C.from £398

Flights to Las Vegasfrom £537

Flights to Atlantafrom £405

Flights to Dallasfrom £568

Flights to Houstonfrom £551

Cheap flights from Glasgow to the United States from £226

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Glasgow to the United States departing on 26/5. 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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KLM flights from Glasgow to United States

Our best KLM deals on Glasgow to United States flight tickets

American Airlines flights from Glasgow to United States

Our best American Airlines deals on Glasgow to United States flight tickets

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Use the filters below to find and compare flights from Glasgow to the United States that are best for you.

See travel insights to the United States from

How to get the cheapest flight ticket from Glasgow to United States

What is the cheapest month to fly to United States?

What is the cheapest day to depart on your flight to United States?

What is the cheapest Glasgow to United States flight route?

How far in advance should I book a flight from Glasgow to the United States?

What cabin class options are available on Glasgow to United States flights?

What is the cheapest airline that flies from Glasgow to United States?

Which airlines fly to United States?

How often are flights from Glasgow to the United States delayed?

What is the most punctual flight time for Glasgow to the United States flights?

What day of the week experiences the fewest flight delays on this route?

Cheap Glasgow to United States flight deals and tips

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

Fastest flight time

Direct flights

Airports in United States

Frequently asked questions about flying from Glasgow to the United States

Best airlines flying from Glasgow to United States

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

Why use momondo?

An easier way to manage your United States trip

We make it super easy to schedule, organise 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 the United States

Popular Cities in the United States

Popular flights according to clicks in the last 7 days on momondo

United States flight routes

According to popular flight searches on momondo this year

Fly your favourite airline to the United States

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

Cabin classes currently available on flights to the United States

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

Complete your trip to the United States

Explore popular destinations other users love

According to popular flight searches on momondo this year