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Glasgow Intl

$240+ Cheap flights from Boston (BOS) to Glasgow Intl (GLA)

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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GLA
5月 1 — 5月 81
週五 5/1
週五 5/8
1 adult, Economy
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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 4月 1, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 5/311:00 pm
BOS
-
GLA
1 stop9h 25m
Multiple Airlines
週一 5/119:45 pm
GLA
-
BOS
2 stops52h 20m
Multiple Airlines
Deal found 3/27$644
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 4/2711:00 pm
BOS
-
GLA
1 stop9h 25m
Multiple Airlines
週一 5/410:20 pm
GLA
-
BOS
2 stops51h 45m
Multiple Airlines
Deal found 3/29$645
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 5/411:00 pm
BOS
-
GLA
1 stop9h 25m
Multiple Airlines
週一 5/1110:20 pm
GLA
-
BOS
2 stops27h 45m
Multiple Airlines
Deal found 3/27$653
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週日 5/311:00 pm
BOS
-
GLA
1 stop9h 25m
Multiple Airlines
週四 5/77:00 pm
GLA
-
BOS
2 stops31h 05m
Multiple Airlines
Deal found 3/28$668
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 5/211:00 pm
BOS
-
GLA
1 stop9h 35m
Multiple Airlines
週一 5/1110:20 pm
GLA
-
BOS
2 stops27h 45m
Multiple Airlines
Deal found 3/27$669
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 5/911:00 pm
BOS
-
GLA
1 stop9h 35m
Multiple Airlines
週四 5/147:00 pm
GLA
-
BOS
2 stops31h 05m
Multiple Airlines
Deal found 3/27$671
This Mytrip deal was found by Cheapflights users on 3/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 4/288:50 pm
BOS
-
GLA
3 stops21h 20m
Multiple Airlines
週二 5/58:40 pm
GLA
-
BOS
3 stops30h 59m
Multiple Airlines
Deal found 3/29$674
This Booking.com deal was found by Cheapflights users on 3/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 9/99:15 pm
BOS
-
GLA
1 stop13h 10m
Aer Lingus
週二 9/225:20 pm
GLA
-
BOS
1 stop9h 40m
Aer Lingus
Deal found 3/28$687
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 5/28:50 pm
BOS
-
GLA
1 stop11h 45m
Multiple Airlines
週四 5/79:40 pm
GLA
-
BOS
2 stops27h 06m
Multiple Airlines
Deal found 4/1$696
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 9/1911:00 pm
BOS
-
GLA
1 stop9h 25m
Multiple Airlines
週三 9/307:05 am
GLA
-
BOS
2 stops19h 10m
Multiple Airlines
Deal found 3/27$698

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 4月 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$644
(Kiwi.com)

One-way from

$240
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$753
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
One-way flight from Boston Logan Intl to Glasgow Intl
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($143 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 4月 1, 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

週五 5/8

4:35 pm-9:40 am

1 stop12h 05m

Glasgow Intl

週三 5/13

4:55 pm-1:16 pm

1 stop25h 21m

$777
Quickest round-trip

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

週一 8/24

5:59 pm-10:10 am

1 stop11h 11m

Glasgow Intl

週四 8/27

2:00 pm-9:58 pm

1 stop12h 58m

$777

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

週一 5/11

4:35 pm-8:25 am

1 stop10h 50m

Glasgow Intl

週一 5/18

4:55 pm-4:25 pm

1 stop28h 30m

$777

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

週五 5/8

1:29 pm-9:40 am

2 stops15h 11m

Glasgow Intl

週三 5/13

9:10 am-4:25 pm

1 stop12h 15m

$781

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

週一 5/11

9:05 am-8:25 am

2 stops18h 20m

Glasgow Intl

週日 5/17

6:00 am-6:30 pm

1 stop17h 30m

$782

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

週四 4/23

9:05 am-8:25 am

2 stops18h 20m

Glasgow Intl

週一 4/27

9:10 am-11:52 pm

2 stops19h 42m

$790

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

週二 4/28

1:30 pm-12:55 pm

2 stops18h 25m

Glasgow Intl

週四 5/7

1:30 pm-11:37 pm

2 stops15h 07m

$792
Cheapest one-way

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

週一 7/6

5:46 pm-1:25 pm

2 stops14h 39m

$331
Quickest one-way

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

週二 9/1

7:25 am-9:35 pm

1 stop9h 10m

$333

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

週三 9/2

6:00 am-8:25 am

2 stops21h 25m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 16 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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Glasgow Intl Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Glasgow Intl. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Boston to Glasgow Intl Airport, you should look to book at least 51 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 $464). Flying from Boston to Glasgow Intl Airport in May is currently the most expensive (average of $568). 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 4月 1, 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
7.9
Good
8,367 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,367 reviews
Delta
7.9
Good
8,367 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aer Lingus
7.2
Good
1,495 reviews
Delta
7.9
Good
8,367 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,549 reviews
Delta
7.9
Good
8,367 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.0
Good
630 reviews
Delta
7.9
Good
8,367 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,843 reviews
Delta
7.9
Good
8,367 reviews

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Overall

7.9

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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?

    KLM, United Airlines, and Delta can get you from Boston to Glasgow Intl Airport in just under 11h 11m. Your travel time can differ by up to 4h. 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 Delta is currently your cheapest option to Glasgow Intl Airport, with prices starting at $356. Additional round-trip tickets that might be worth considering are offered by Icelandair and JetBlue, with the lowest prices starting at $476 and $500, respectively. You may be able to fly from Boston to Glasgow Intl Airport for 47% 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 $171. 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 London most frequently. Reykjavik sees the second most layovers for non-direct flights flying from Boston to Glasgow Intl Airport.

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

    London travelers tend to visit Hyde Park, Buckingham Palace, and Piccadilly Circus more than anywhere else. Hyde Park, Buckingham Palace, and Piccadilly Circus can be accessed by traveling approximately 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow. Those on a layover in London in need of a rental car can book one at London Heathrow for about $34.

  • What are some popular points of interest to see during a layover in Reykjavik?

    Hallgrímskirkja, Harpa, and Laugardalslaug Geothermal Pool are the most popular attractions in Reykjavik if you're in need of something to do during your layover. 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. Travelers can rent a car at Reykjavik Keflavik Intl for an average daily rate of $57 to make sightseeing during their layover a little easier.

  • 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 Dublin.

  • 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 $464). Flying from Boston to Glasgow Intl Airport in May is currently the most expensive (average of $568). 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 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 4月 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$356Average$678FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$476Average$628FlexibilityNo cancel feeOn-time76%
JetBlueCheapest$500Average$735FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$515Average$647FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$534Average$630FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$541Average$818FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$558Average$587FlexibilityNo cancel feeOn-time76%

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