Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Glasgow Intl Airport to the United States from £216

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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — LAX
15 Feb — 22 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 16 January 2026.

Round-trip from

£321

One-way from

£216

Popular in

August

Cheapest in

March

Average price

£462

Good round-trip deal

£481 or less

Good one-way deal

£444 or less
12/2-23/2
  • 12/2-23/2
  • 3 total stops
  • 44h 35m total
  • Glasgow to USA
Search Deals
28/2
  • 28/2
  • 3 total stops
  • 53h 15m 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.
Search Deals
Price to beat on a one-way flight from Glasgow Intl to USA.
Search Deals

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 16 January 2026.

Thu 12/209:20
GLA
-
BOS
1 stop16h 35m
Multiple Airlines
Mon 23/222:40
BOS
-
GLA
2 stops28h 00m
Multiple Airlines
Deal found 14/1£321
Mon 2/312:35
GLA
-
EWR
1 stop10h 50m
Icelandair
Mon 9/320:35
EWR
-
GLA
1 stop9h 20m
Icelandair
Deal found 14/1£329
Mon 2/308:20
GLA
-
EWR
2 stops34h 15m
Multiple Airlines
Mon 9/318:40
EWR
-
GLA
2 stops21h 00m
Multiple Airlines
Deal found 14/1£340
Thu 5/207:15
GLA
-
EWR
3 stops35h 10m
Multiple Airlines
Wed 11/217:40
EWR
-
GLA
3 stops22h 20m
Multiple Airlines
Deal found 15/1£342
Fri 30/123:00
GLA
-
BOS
1 stop19h 55m
Multiple Airlines
Thu 5/217:10
BOS
-
GLA
1 stop9h 45m
Multiple Airlines
Deal found 14/1£353
Thu 29/111:15
GLA
-
EWR
1 stop12h 10m
Icelandair
Sun 8/219:35
EWR
-
GLA
1 stop9h 20m
Icelandair
Deal found 15/1£356
Thu 19/312:35
GLA
-
EWR
1 stop10h 50m
Icelandair
Mon 23/320:35
EWR
-
GLA
1 stop9h 20m
Icelandair
Deal found 14/1£357
Wed 11/211:45
GLA
-
BOS
2 stops38h 10m
Multiple Airlines
Tue 24/219:50
BOS
-
GLA
1 stop9h 05m
Multiple Airlines
Deal found 14/1£357
Wed 11/211:45
GLA
-
BOS
2 stops38h 10m
Multiple Airlines
Wed 25/219:50
BOS
-
GLA
1 stop9h 05m
Multiple Airlines
Deal found 14/1£358
Sat 7/312:35
GLA
-
EWR
1 stop10h 50m
Icelandair
Sun 8/320:35
EWR
-
GLA
1 stop9h 20m
Icelandair
Deal found 14/1£359
Wed 11/207:45
GLA
-
EWR
2 stops34h 50m
Multiple Airlines
Wed 18/217:30
EWR
-
GLA
2 stops22h 30m
Multiple Airlines
Deal found 14/1£362
Thu 29/107:15
GLA
-
EWR
3 stops35h 10m
Multiple Airlines
Sun 1/217:40
EWR
-
GLA
2 stops21h 25m
Multiple Airlines
Deal found 15/1£362

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 16 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

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 11/2

11:45-20:55

2 stops38h 10m

Boston Logan Intl

Sun 22/2

19:50-09:55

1 stop9h 05m

£357

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Wed 11/2

07:45-13:35

3 stops34h 50m

Newark

Wed 18/2

18:30-21:00

2 stops21h 30m

£358

GlasgowNewark

GLA - EWR

GLAEWR

Glasgow Intl

Mon 9/3

12:35-19:25

1 stop10h 50m

Newark

Sun 15/3

20:35-09:55

1 stop9h 20m

£380

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Sat 7/3

12:35-18:00

1 stop10h 25m

New York John F Kennedy Intl

Mon 9/3

20:25-09:55

1 stop9h 30m

£380

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Sun 8/2

12:35-17:50

1 stop10h 15m

Boston Logan Intl

Wed 4/3

11:35-09:55

1 stop17h 20m

£380

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Tue 3/3

12:35-17:50

1 stop10h 15m

Boston Logan Intl

Mon 9/3

20:50-09:55

1 stop9h 05m

£380

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Mon 2/3

12:35-17:50

1 stop10h 15m

Boston Logan Intl

Mon 9/3

20:50-09:55

1 stop9h 05m

£380

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Mon 2/3

12:35-17:50

1 stop10h 15m

Boston Logan Intl

Thu 5/3

11:35-09:55

1 stop17h 20m

£380

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Thu 29/1

20:45-15:55

1 stop24h 10m

New York John F Kennedy Intl

Sun 1/2

18:05-10:40

1 stop11h 35m

£400

GlasgowNew York

GLA - JFK

GLAJFK

Glasgow Intl

Wed 11/2

08:40-21:00

2 stops17h 20m

New York John F Kennedy Intl

Wed 18/2

18:50-10:45

1 stop10h 55m

£412

Flights are sorted by cheapest return flights first.

Deals found on 13/1

Showing 1-10 of 60 results
1
2
3
...
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 £316). Flying from Glasgow Intl Airport to USA in June is currently the most expensive (average of £389). 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 16 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
1,440 reviews
Check prices

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,440 reviews
KLM
7.7
Good
1,440 reviews
Check prices

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Virgin Atlantic
7.5
Good
678 reviews
KLM
7.7
Good
1,440 reviews
Check prices

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Aer Lingus
7.2
Good
1,435 reviews
KLM
7.7
Good
1,440 reviews
Check prices

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Icelandair
7.1
Good
596 reviews
KLM
7.7
Good
1,440 reviews
Check prices

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,680 reviews
KLM
7.7
Good
1,440 reviews
Check prices

Boarding

7.8

Food

7.2

Comfort

7.6

Overall

7.7

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 Icelandair, British Airways, and Delta 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 6h 30m. 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 (£281), and Virgin Atlantic (£328).

  • 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 John F Kennedy Intl or Glasgow Intl - New York LaGuardia 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 £316). Flying from Glasgow Intl Airport to USA in June is currently the most expensive (average of £389). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Glasgow Intl to USA

See prices for flight routes from nearby airports that may be better suited for you.
Glasgow Intl to Newark flights
Glasgow Intl to John F Kennedy Intl flights
Glasgow Intl to Pearson Intl flights
Glasgow Intl to LaGuardia flights
Glasgow Intl to Boston flights
Glasgow Intl to Orlando flights
Glasgow Intl to Miami flights
Glasgow Intl to Vancouver Intl flights
Glasgow Intl to Norfolk flights
Glasgow Intl to Calgary flights
Glasgow Intl to San Francisco flights
Glasgow Intl to Dallas/Fort Worth flights
Glasgow Intl to Mexico City flights
Glasgow Intl to Cancún flights
Glasgow Intl to Nashville flights
Glasgow Intl to Philadelphia flights
Glasgow Intl to Hobby flights
Glasgow Intl to Tampa flights
Glasgow Intl to Las Vegas flights
Glasgow Intl to Fort Lauderdale flights
Glasgow Intl to Los Angeles flights
Glasgow Intl to George Bush Intcntl flights
Glasgow Intl to Dulles Intl flights
Glasgow Intl to O'Hare Intl flights
Glasgow Intl to Pierre Elliott Trudeau Intl flights
Glasgow Intl to Charlotte flights
Glasgow Intl to Seattle flights
Glasgow Intl to Love Field flights
Glasgow Intl to Savannah flights
Glasgow Intl to Raleigh flights
Glasgow Intl to Reagan-National flights
Glasgow Intl to Baltimore flights
Glasgow Intl to Atlanta flights
Glasgow Intl to Minneapolis flights
Glasgow Intl to Midway flights
Glasgow Intl to Palm Springs flights
Glasgow Intl to New Orleans flights
Glasgow Intl to Santa Ana flights
Glasgow Intl to Kelowna flights
Glasgow Intl to San Diego flights
Glasgow Intl to Honolulu flights
Glasgow Intl to Austin flights
Glasgow Intl to Denver flights
Glasgow Intl to Cincinnati flights
Glasgow Intl to Kansas City flights
Glasgow Intl to Charleston flights
Glasgow Intl to Portland flights
Glasgow Intl to Ontario flights
Glasgow Intl to Melbourne flights

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 16 January 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£349Average£546FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£353Average£616FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£360Average£667FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£363Average£563FlexibilityNo cancel feeOn-time70%
Search British Airways flights
American AirlinesCheapest£373Average£577FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
FinnairCheapest£392Average£585FlexibilityNo cancel feeOn-time76%
Search Finnair flights
DeltaCheapest£402Average£516FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Aer LingusCheapest£445Average£729FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IberiaCheapest£445Average£653FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£452Average£732FlexibilityNo cancel feeOn-time69%
Search United Airlines 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.