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Cheap flights from North America to Glasgow from £121

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — GLA
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from North America to Glasgow

Enter your travel dates to find the best prices.

Cheapest flights from North America to Glasgow
Explore the most affordable flight options available from North America to Glasgow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Tue 2/1217:10BOS - GLA
1 stop9h 10mMultiple Airlines
Tue 9/1208:25GLA - BOS
1 stop10h 30mMultiple Airlines
Deal found 12/11£327
Tue 9/1217:10BOS - GLA
1 stop9h 10mMultiple Airlines
Tue 16/1208:25GLA - BOS
1 stop15h 30mMultiple Airlines
Deal found 11/11£343
Sat 6/1214:20EWR - GLA
2 stops24h 35mMultiple Airlines
Sat 13/1222:30GLA - EWR
2 stops26h 08mMultiple Airlines
Deal found 11/11£351
Wed 3/1219:35EWR - GLA
2 stops20h 25mMultiple Airlines
Mon 8/1223:35GLA - EWR
2 stops23h 50mMultiple Airlines
Deal found 12/11£361
Mon 24/1119:40BWI - GLA
1 stop9h 15mIcelandair
Thu 18/1212:35GLA - BWI
1 stop11h 05mIcelandair
Deal found 13/11£365
Mon 17/1119:35EWR - GLA
1 stop9h 20mIcelandair
Tue 25/1112:35GLA - EWR
1 stop10h 50mIcelandair
Deal found 12/11£366
Mon 1/1218:30ORD - GLA
1 stop9h 25mIcelandair
Wed 10/1212:35GLA - ORD
1 stop10h 45mIcelandair
Deal found 13/11£369
Mon 17/1119:35EWR - GLA
1 stop9h 20mIcelandair
Fri 21/1111:05GLA - EWR
1 stop12h 20mIcelandair
Deal found 12/11£369
Wed 10/1219:50BOS - GLA
1 stop9h 05mIcelandair
Thu 18/1212:35GLA - BOS
1 stop10h 15mIcelandair
Deal found 13/11£370
Mon 1/1218:30ORD - GLA
1 stop9h 25mIcelandair
Fri 5/1212:35GLA - ORD
1 stop10h 45mIcelandair
Deal found 14/11£370
Wed 26/1119:40IAD - GLA
1 stop9h 15mIcelandair
Fri 5/1212:35GLA - IAD
1 stop10h 55mIcelandair
Deal found 12/11£372
Tue 9/1214:20EWR - GLA
2 stops16h 10mMultiple Airlines
Thu 11/1221:25GLA - EWR
2 stops23h 18mMultiple Airlines
Deal found 12/11£378

Cheap flight deals from North America to Glasgow

Keep the following information in mind while searching for North America to Glasgow flight deals. Data was last updated 14 November 2025.

Round-trip from

£327

One-way from

£121

Popular in

June

Cheapest in

September

Average price

£556
2/12-9/12
  • 2/12-9/12
  • 2 total stops
  • 19h 40m total
  • North America to Glasgow
Search Deals
31/3
  • 31/3
  • 1 total stop
  • 16h 15m total
  • North America to Glasgow
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from North America to Glasgow 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 14 November 2025.
Use the filters below to find and compare flights from North America to Glasgow that are best for you.

Fly from

North America

Fly to

Glasgow

Route

Depart

Return

Price

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Mon 5/1

21:15-11:30

1 stop9h 15m

Glasgow Intl

Mon 12/1

08:20-13:55

1 stop10h 35m

£334

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Fri 16/1

17:45-11:30

1 stop12h 45m

Glasgow Intl

Wed 21/1

08:20-16:15

1 stop12h 55m

£344

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Tue 9/12

13:00-11:30

2 stops17h 30m

Glasgow Intl

Tue 16/12

08:25-18:35

2 stops15h 10m

£365

ChicagoGlasgow

ORD - GLA

ORDGLA

Chicago O'Hare Intl

Tue 3/2

18:30-09:55

1 stop9h 25m

Glasgow Intl

Sat 7/2

12:35-17:20

1 stop10h 45m

£369

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Wed 26/11

19:40-09:55

1 stop9h 15m

Glasgow Intl

Thu 4/12

12:35-18:30

1 stop10h 55m

£372

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Tue 7/4

23:35-13:25

1 stop8h 50m

Glasgow Intl

Tue 28/4

14:20-22:30

1 stop13h 10m

£381

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Tue 7/4

23:35-13:25

1 stop8h 50m

Glasgow Intl

Mon 13/4

14:20-19:25

1 stop10h 05m

£381

Washington, D.C.Glasgow

IAD - GLA

IADGLA

Washington, D.C. Dulles Intl

Thu 8/1

19:40-09:55

1 stop9h 15m

Glasgow Intl

Mon 12/1

12:35-18:30

1 stop10h 55m

£386

NewarkGlasgow

EWR - GLA

EWRGLA

Newark

Tue 6/1

19:35-09:55

1 stop9h 20m

Glasgow Intl

Thu 14/5

14:20-19:10

1 stop9h 50m

£387

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Mon 1/12

19:50-09:55

1 stop9h 05m

Glasgow Intl

Fri 5/12

12:35-17:50

1 stop10h 15m

£390

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 60 results
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Best time to book a flight from North America to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from North America 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 North America to Glasgow

What is the cheapest month to book a flight from North America to Glasgow?

Currently, October is the cheapest month in which you can book a flight from North America to Glasgow (average of £136). Flying from North America to Glasgow in June is currently the most expensive (average of £419). 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.

What is the cheapest time of day to fly from NA to GLA?

Find hourly flight availability from North America to Glasgow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

A simple way to save on the total cost of your ticket is to fly from North America to Glasgow in the afternoon. If you’re flexible enough to do this you can expect to save up to 9% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from North America to Glasgow?

Use this chart to determine the cheapest time to fly return from North America to Glasgow. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their North America to Glasgow flight should consider departing on Monday afternoons when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Glasgow

Get insights into the airlines that provide service to Glasgow. 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 Glasgow. Reviews last updated 14 November 2025.
Read reviews from past customers who have flown with Porter Airlines, Air Transat, andIcelandair from North America to Glasgow. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very Good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very Good
389 reviews
Porter Airlines
8.0
Very Good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Transat
7.8
Good
472 reviews
Porter Airlines
8.0
Very Good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Icelandair
7.1
Good
578 reviews
Porter Airlines
8.0
Very Good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
British Airways
6.7
Okay
7,521 reviews
Porter Airlines
8.0
Very Good
389 reviews
Check prices

Food

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Crew

8.6

Entertainment

7.0

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

Related info for your journey

Find useful and relevant information for your journey from North America to Glasgow. 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 North America to Glasgow?

    For as low as £369, Aer Lingus can have you in Glasgow from North America in 9h 25m. There are 3663 mi between North America and Glasgow. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from North America to Glasgow one-way?

    For one-way options, check prices for Icelandair. According to our data, you can fly for as low as £198. Users have also found prices from £229 and £285 on Aer Lingus and British Airways, respectively.

  • What are the most popular routes from North America to Glasgow?

    Most travelers choose Newark - Glasgow Intl, New York John F Kennedy Intl - Glasgow Intl or Boston Logan Intl - Glasgow Intl when deciding on the best route from North America to Glasgow.

  • Can I find deals for flights from North America to Glasgow that include hotel bookings?

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

  • How can I find direct flights from North America to Glasgow?

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

  • Can I find deals for business class flights from North America to Glasgow?

    Yes. Cheapflights offers flight deals from North America to Glasgow 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 North America to Glasgow?

    Currently, October is the cheapest month in which you can book a flight from North America to Glasgow (average of £136). Flying from North America to Glasgow in June is currently the most expensive (average of £419). 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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Top 5 airlines flying from North America to Glasgow

Discover the top 5 airlines that operate flights from North America to Glasgow. 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£364Average£706FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IcelandairCheapest£367Average£577FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Aer LingusCheapest£407Average£636FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
JetBlueCheapest£421Average£664FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
British AirwaysCheapest£433Average£642FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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How does Cheapflights help users find flights from North America to Glasgow?

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Why should you use Cheapflights to find cheap flight tickets from North America to Glasgow?

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Users can book flights with no change fees policies with our dedicated filters. Book flights from North America to Glasgow flexibly with Cheapflights today.

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