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Cheap flights from Glasgow Intl Airport to the United States from £173

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29/4. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — LAX
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow Intl to USA

Keep the following information in mind while searching for Glasgow Intl to USA flight deals. Data was last updated 9 January 2026.

Round-trip from

£316

One-way from

£173

Popular in

August

Cheapest in

March

Average price

£461

Good round-trip deal

£559 or less

Good one-way deal

£443 or less
Icelandair
  • Icelandair
  • 31/1-11/2
  • 2 total stops
  • 25h 00m total
  • Glasgow to USA
Search Deals
29/4
  • 29/4
  • 1 total stop
  • 19h 35m total
  • Glasgow to USA
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Glasgow Intl to USA.
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Price to beat on a one-way flight from Glasgow Intl to USA.
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Find flight deals from Glasgow Intl to USA

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to USA
Explore the most affordable flight options available from Glasgow Intl to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 January 2026.

Sat 31/112:35GLA - MIA
1 stop13h 20mIcelandair
Wed 11/217:15MIA - GLA
1 stop11h 40mIcelandair
Deal found 7/1£316
Tue 10/208:25GLA - EWR
2 stops34h 10mMultiple Airlines
Tue 24/217:40EWR - GLA
2 stops21h 40mMultiple Airlines
Deal found 6/1£318
Thu 22/107:15GLA - EWR
3 stops35h 10mMultiple Airlines
Thu 29/117:40EWR - GLA
2 stops23h 55mMultiple Airlines
Deal found 6/1£325
Sun 1/316:15GLA - EWR
2 stops28h 25mMultiple Airlines
Sun 8/318:40EWR - GLA
2 stops21h 25mMultiple Airlines
Deal found 7/1£331
Wed 9/908:40GLA - BOS
2 stops17h 35mMultiple Airlines
Mon 14/923:00BOS - GLA
1 stop13h 00mMultiple Airlines
Deal found 8/1£335
Mon 2/308:20GLA - EWR
2 stops34h 15mMultiple Airlines
Fri 6/317:30EWR - GLA
2 stops21h 30mMultiple Airlines
Deal found 7/1£338
Wed 27/514:00GLA - EWR
Nonstop7h 35mUnited Airlines
Sun 31/522:15EWR - GLA
Nonstop6h 55mUnited Airlines
Deal found 6/1£340
Tue 3/208:25GLA - EWR
3 stops34h 00mMultiple Airlines
Tue 10/217:30EWR - GLA
2 stops21h 50mMultiple Airlines
Deal found 6/1£345
Thu 22/111:15GLA - EWR
1 stop12h 10mIcelandair
Thu 29/119:35EWR - GLA
1 stop9h 20mIcelandair
Deal found 6/1£346
Wed 21/112:35GLA - EWR
1 stop10h 50mIcelandair
Sat 24/119:35EWR - GLA
1 stop9h 20mIcelandair
Deal found 6/1£349
Tue 3/208:55GLA - MIA
1 stop15h 35mBritish Airways
Tue 10/217:10MIA - GLA
1 stop14h 55mBritish Airways
Deal found 7/1£349
Thu 22/111:15GLA - BOS
1 stop11h 35mIcelandair
Thu 29/119:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 6/1£349

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow Intl to USA that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 January 2026.
Use the filters below to find and compare flights from Glasgow Intl Airport to the United States that are best for you.

Fly from

Glasgow Intl

Fly to

USA

Route

Depart

Return

Price

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Wed 4/2

05:55-14:40

1 stop13h 45m

Miami

Sun 8/2

22:00-14:35

1 stop11h 35m

£373

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Fri 23/1

12:35-18:25

1 stop10h 50m

Newark

Sun 1/2

19:35-09:55

1 stop9h 20m

£378

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Sat 31/1

09:35-19:30

1 stop14h 55m

Miami

Thu 12/2

22:00-17:50

1 stop14h 50m

£379

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Sun 15/2

12:35-17:50

1 stop10h 15m

Boston Logan Intl

Mon 23/2

19:50-09:55

1 stop9h 05m

£379

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Sat 31/1

10:30-19:30

1 stop14h 00m

Miami

Tue 10/2

22:00-18:15

1 stop15h 15m

£379

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Thu 29/1

10:30-15:45

2 stops34h 15m

New York John F Kennedy Intl

Mon 2/2

17:35-16:00

2 stops17h 25m

£380

GlasgowMiami

GLA - MIA

GLAMIA

Glasgow Intl

Sun 1/2

06:35-14:40

1 stop13h 05m

Miami

Tue 10/2

22:00-16:55

1 stop13h 55m

£380

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Mon 23/2

12:35-17:50

1 stop10h 15m

Boston Logan Intl

Mon 2/3

19:50-09:55

1 stop9h 05m

£381

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Wed 4/3

12:35-18:00

1 stop10h 25m

New York John F Kennedy Intl

Sun 8/3

20:25-09:55

1 stop9h 30m

£382

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Tue 3/3

12:35-18:00

1 stop10h 25m

New York John F Kennedy Intl

Fri 6/3

19:25-09:55

1 stop9h 30m

£382

Flights are sorted by cheapest return flights first.

Deals found on 6/1

Showing 1-10 of 60 results
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6

Best time to book a flight from Glasgow Intl to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Glasgow Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Glasgow Intl Airport to the United States

What is the cheapest month to book a flight from Glasgow Intl Airport to USA?

Currently, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to USA (average of £315). Flying from Glasgow Intl Airport to USA in July is currently the most expensive (average of £388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

About 33% of weekly flights between Glasgow and United States have experienced delays in the past year, with the average delay time being 56 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Glasgow to the United States flights?

Over the past year, Azerbaijan Airlines have had the lowest number of delays on this route, with just 50% of flights being delayed.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to USA. Reviews last updated 9 January 2026.
See what other customers who have flown with KLM, Virgin Atlantic, andAer Lingus from Glasgow Intl Airport to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,434 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,434 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Aer Lingus
7.2
Good
1,429 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Icelandair
7.1
Good
593 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,659 reviews
KLM
7.7
Good
1,434 reviews
Check prices

Comfort

7.6

Entertainment

7.1

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to USA. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Glasgow Intl Airport to USA?

    Airlines like British Airways, Icelandair, and KLM fly from Glasgow Intl Airport to USA in about 10h 50m. The time it takes to get you to your destination can typically vary by up to 19h 45m. There are 3218 mi between Glasgow Intl Airport and USA. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Glasgow Intl Airport to USA one-way?

    The cheapet airlines for a one-way flight from Glasgow Intl Airport to USA are British Airways (£209), Icelandair (£280), and Virgin Atlantic (£327).

  • What are the most popular routes from Glasgow Intl Airport to USA?

    When deciding which route to take from Glasgow Intl Airport to USA consider Glasgow Intl - Newark, Glasgow Intl - New York LaGuardia or Glasgow Intl - New York John F Kennedy Intl as they are the most popular.

  • Can I find deals for flights from Glasgow Intl to USA that include hotel bookings?

    Yes. In addition to deals on Glasgow Intl to USA flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Glasgow Intl to USA?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow Intl to USA.

  • Can I find deals for business class flights from Glasgow Intl to USA?

    Yes. Cheapflights offers flight deals from Glasgow Intl to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Glasgow Intl Airport to USA?

    Currently, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to USA (average of £315). Flying from Glasgow Intl Airport to USA in July is currently the most expensive (average of £388). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Glasgow Intl to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Glasgow Intl to USA

Discover the top 10 airlines that operate flights from Glasgow Intl to USA. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 9 January 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£315Average£555FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IcelandairCheapest£337Average£538FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£352Average£608FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£359Average£682FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£360Average£557FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£372Average£613FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£394Average£630FlexibilityNo cancel feeOn-time77%
Search Iberia flights
DeltaCheapest£401Average£512FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest£443Average£729FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
LufthansaCheapest£445Average£709FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Glasgow Intl to USA?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Glasgow Intl to USA. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to USA?

Cheapflights helps you find that perfect flight to USA from Glasgow Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Glasgow Intl to USA with no change fees?

Need flexible booking options for your flight to USA from Glasgow Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Glasgow Intl to USA become cheaper?

Yes! Start tracking prices for Glasgow Intl to USA flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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