HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Glasgow Intl

$199+ Cheap flights from Boston (BOS) to Glasgow Intl (GLA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GLA
Jul 28 — Aug 41
Tue 7/28
Tue 8/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Boston to Glasgow Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boston to Glasgow Intl

Cheapest flights from Boston to Glasgow Intl
Explore the most affordable flight options available from Boston to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.

This Virgin Atlantic deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/18:55 pm
BOS
-
GLA
1 stop14h 35m
Virgin Atlantic
Sat 11/75:40 am
GLA
-
BOS
2 stops21h 44m
Virgin Atlantic
Deal found 6/24$199
This Virgin Atlantic deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:45 pm
BOS
-
GLA
1 stop18h 25m
Virgin Atlantic
Mon 10/199:10 am
GLA
-
BOS
1 stop14h 20m
Virgin Atlantic
Deal found 6/23$425
This Virgin Atlantic deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:25 pm
BOS
-
GLA
1 stop11h 30m
Virgin Atlantic
Wed 9/26:00 am
GLA
-
BOS
1 stop15h 35m
Virgin Atlantic
Deal found 6/24$480
This Virgin Atlantic deal was found by Cheapflights users on 6/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:25 pm
BOS
-
GLA
1 stop21h 45m
Virgin Atlantic
Mon 9/286:00 am
GLA
-
BOS
1 stop17h 30m
Virgin Atlantic
Deal found 6/23$494

Find flight deals from Boston to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Glasgow Intl (GLA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 28, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$199
(Virgin Atlantic)

Popular in

June

Cheapest in

March

Average price

$934
Provider with most accurate pricing for Boston Logan Intl-Glasgow Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Glasgow Intl flights.
Search Deals
From Boston Logan Intl to Glasgow Intl
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($160 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Glasgow Intl 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 2,558,603 searches. Data last updated June 28, 2026.
Use the filters below to find and compare flights from Boston to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Fri 8/28

1:10 pm-8:25 am

2 stops14h 15m

Glasgow Intl

Sun 9/13

6:00 am-11:10 pm

2 stops22h 10m

$604

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Thu 8/13

12:41 pm-10:10 am

1 stop16h 29m

Glasgow Intl

Wed 8/19

2:00 pm-9:36 am

2 stops24h 36m

$810

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Wed 9/2

9:25 am-10:10 am

1 stop19h 45m

Glasgow Intl

Sun 9/6

2:00 pm-10:18 am

2 stops25h 18m

$810
Quickest round-trip

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Fri 9/25

7:00 pm-10:10 am

1 stop10h 10m

Glasgow Intl

Fri 10/2

2:00 pm-11:59 pm

2 stops14h 59m

$810

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Wed 9/16

5:45 am-10:10 am

2 stops23h 25m

Glasgow Intl

Mon 9/28

2:00 pm-9:28 pm

1 stop12h 28m

$810

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Wed 9/16

9:33 am-10:10 am

1 stop19h 37m

Glasgow Intl

Tue 9/22

2:00 pm-9:59 pm

1 stop12h 59m

$816

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sun 8/9

5:44 pm-10:10 am

1 stop11h 26m

Glasgow Intl

Mon 8/17

2:00 pm-5:52 pm

1 stop32h 52m

$820

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Thu 7/16

10:58 am-10:10 am

1 stop18h 12m

Glasgow Intl

Thu 7/30

2:00 pm-8:17 am

1 stop23h 17m

$898
Cheapest one-way

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sun 8/16

4:45 pm-8:25 am

1 stop10h 40m

$258

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sat 9/12

8:50 pm-1:25 pm

1 stop11h 35m

$281

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/23

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Boston to Glasgow Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Glasgow Intl in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Glasgow Intl Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boston-Glasgow Intl Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Boston-Glasgow Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Glasgow Intl Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Glasgow Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Boston with our price prediction graph.
Estimated round-trip 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 Boston to Glasgow Intl Airport

How far ahead should I book a flight from Boston to Glasgow Intl Airport?

To ensure you get the cheapest price possible for a flight from Boston to Glasgow Intl Airport, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Boston to Glasgow Intl Airport (average of $535). Flying from Boston to Glasgow Intl Airport in June is currently the most expensive (average of $934). 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 much does it cost to fly round-trip from Boston to Glasgow Intl Airport?

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. 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 Intl. Reviews last updated June 28, 2026.
Peruse reviews from past customers who have flown with Delta,Aer Lingus, andAmerican Airlines from Boston to Glasgow Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,455 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
Delta
7.8
Good
8,455 reviews
Delta
7.8
Good
8,455 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
Aer Lingus
7.3
Good
1,629 reviews
Delta
7.8
Good
8,455 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
American Airlines
7.1
Good
11,774 reviews
Delta
7.8
Good
8,455 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
Icelandair
7.0
Good
692 reviews
Delta
7.8
Good
8,455 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours
British Airways
6.7
Okay
8,079 reviews
Delta
7.8
Good
8,455 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Comfort

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
6.0
Good

Cidalia,Aug 2023

BOS - MIA

I like Delta overall but the delays lately without justification are not leaving a good impression. Both flights were delayed for over 2 hours

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Glasgow Intl?

    If you book a flight to Glasgow Intl from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston. There are 0 flights from Logan Intl to Glasgow Intl per day from 7 different airlines.

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

    Virgin Atlantic and United Airlines can get you from Boston to Glasgow Intl Airport in just under 14h 15m. Your travel time can differ by up to 2h 14m. There are 3019 mi between Boston and Glasgow Intl Airport. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Boston to Glasgow Intl Airport round-trip?

    Flying on Icelandair is currently your cheapest option to Glasgow Intl Airport, with prices starting at $472. Additional round-trip tickets that might be worth considering are offered by JetBlue and British Airways, with the lowest prices starting at $500 and $510, respectively. You may be able to fly from Boston to Glasgow Intl Airport for 31% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $182. However, be on the lookout for offers from British Airways and Aer Lingus, as they are both options that can get you from Boston to Glasgow Intl Airport for a low price.

  • Where are the most common layover locations when flying from Boston to Glasgow Intl Airport?

    Flights departing from Boston and landing in Glasgow Intl Airport layover in Reykjavik most frequently.

  • What are some popular things to do or see while on a layover in Reykjavik?

    Reykjavik travelers tend to visit Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool more than anywhere else. Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool can be accessed by traveling approximately 23.2 mi, 23.3 mi, and 24.6 mi, respectively from Reykjavik Keflavik Intl. Those on a layover in Reykjavik in need of a rental car can book one at Reykjavik Keflavik Intl for about $68.

  • Where are the least popular layover locations for Boston to Glasgow Intl Airport flights?

    Boston to Glasgow Intl Airport flights that have layovers will least frequently stop in Reykjavik.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Glasgow Intl 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 Boston to Glasgow Intl Airport?

    Currently, March is the cheapest month in which you can book a flight from Boston to Glasgow Intl Airport (average of $535). Flying from Boston to Glasgow Intl Airport in June is currently the most expensive (average of $934). 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 Boston to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
Hartford to Glasgow Intl flights

Top 7 airlines flying from Boston to Glasgow Intl

Discover the top 7 airlines that operate flights from Boston to Glasgow Intl. 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 2,558,603 searches. Data last updated June 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$476Average$674FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$500Average$866FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$508Average$651FlexibilityNo cancel feeOn-time70%
DeltaCheapest$531Average$754FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$534Average$651FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$539Average$884FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$558Average$587FlexibilityNo cancel feeOn-time76%

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.