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Glasgow Intl

$170+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GLA
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Glasgow Intl are usually found in October or November, booked 42 days in advance, depart on a Sunday or Monday and return on a Wednesday

Cheap 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 July 2, 2025.

Round-trip from

$535
(Kiwi.com)

One-way from

$170
(FlightHub)

Popular in

June

Cheapest in

October

Average price

$937
From Boston Logan Intl to Glasgow Intl
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One-way flight from Boston Logan Intl to Glasgow Intl
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Highest demand for flights based on searches. 19% potential increase in price ($175 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 2, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Sun 9/75:30 pmBOS - GLA
1 stop9h 35mMultiple Airlines
Sun 9/148:35 amGLA - BOS
1 stop11h 05mMultiple Airlines
Deal found 7/1$535
This Cheapflightsfares deal was found by Cheapflights users on 7/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/228:10 pmBOS - GLA
1 stop11h 00mBritish Airways
Sun 8/312:40 pmGLA - BOS
1 stop10h 30mBritish Airways
Deal found 7/2$536
This Iberia deal was found by Cheapflights users on 7/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:00 pmBOS - GLA
1 stop17h 25mIberia
Mon 1/198:20 pmGLA - BOS
1 stop22h 40mIberia
Deal found 7/2$537
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/303:34 pmBOS - GLA
2 stops16h 06mDelta
Thu 1/2210:40 amGLA - BOS
1 stop31h 40mDelta
Deal found 7/2$543
This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/308:00 pmBOS - GLA
1 stop8h 55mIcelandair
Sat 1/3112:35 pmGLA - BOS
1 stop10h 10mIcelandair
Deal found 7/2$547
This Virgin Atlantic deal was found by Cheapflights users on 7/2. 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.
Tue 8/264:50 pmBOS - GLA
1 stop10h 20mVirgin Atlantic
Wed 8/274:55 pmGLA - BOS
2 stops19h 32mVirgin Atlantic
Deal found 7/2$560
This American Airlines deal was found by Cheapflights users on 7/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/267:25 amBOS - GLA
1 stop10h 55mAmerican Airlines
Mon 7/285:50 amGLA - BOS
1 stop10h 30mAmerican Airlines
Deal found 7/2$581
This Flightnetwork deal was found by Cheapflights users on 6/30. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/148:05 pmBOS - GLA
2 stops22h 00mLufthansa
Thu 8/216:10 amGLA - BOS
2 stops16h 30mLufthansa
Deal found 6/30$585

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 July 2, 2025.
Use the filters below to find and compare flights from Boston to Glasgow Intl Airport that are best for you.

Fly from

Boston

Fly to

Glasgow Intl

Route

Depart

Return

Price

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sun 9/7

5:30 pm-8:05 am

1 stop9h 35m

Glasgow Intl

Sun 9/14

8:35 am-2:40 pm

1 stop11h 05m

$535

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Fri 8/22

8:10 pm-12:10 pm

1 stop11h 00m

Glasgow Intl

Sun 8/31

2:40 pm-8:10 pm

1 stop10h 30m

$536

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Mon 12/1

10:00 pm-8:25 pm

1 stop17h 25m

Glasgow Intl

Sat 1/31

4:00 pm-3:55 pm

1 stop28h 55m

$537

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sun 11/30

3:34 pm-12:40 pm

2 stops16h 06m

Glasgow Intl

Thu 1/22

10:40 am-1:20 pm

1 stop31h 40m

$543

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sun 11/30

8:00 pm-9:55 am

1 stop8h 55m

Glasgow Intl

Sat 1/31

12:35 pm-5:45 pm

1 stop10h 10m

$547

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Tue 8/26

4:50 pm-8:10 am

1 stop10h 20m

Glasgow Intl

Wed 8/27

4:55 pm-7:27 am

2 stops19h 32m

$560

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sat 7/26

7:25 am-11:20 pm

1 stop10h 55m

Glasgow Intl

Mon 7/28

5:50 am-11:20 am

1 stop10h 30m

$581

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Thu 8/14

8:05 pm-11:05 pm

2 stops22h 00m

Glasgow Intl

Thu 8/21

6:10 am-5:40 pm

2 stops16h 30m

$585

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sun 10/19

11:35 pm-1:25 pm

1 stop8h 50m

$171

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Tue 8/26

8:50 pm-6:30 pm

2 stops16h 40m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 16 results
1
2

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 June 27, 2025.

To ensure you get the cheapest price possible for a flight from Boston to Glasgow Intl Airport, you should look to book at least 42 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, November is the cheapest month in which you can book a flight from Boston to Glasgow Intl Airport (average of $664). Flying from Boston to Glasgow Intl Airport in June is currently the most expensive (average of $1,154). 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 BOS to GLA?

Find hourly flight availability from Boston to Glasgow Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

One of the essential ways to save on airfare from Boston to Glasgow Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 13% on airfare.

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 July 2, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair, and Virgin Atlantic 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
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,301 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aer Lingus
7.1
Good
1,141 reviews
Delta
8.0
Very good
7,983 reviews

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Crew

8.5

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Flying on British Airways is currently your cheapest option to Glasgow Intl Airport, with prices starting at $536. Additional round-trip tickets that might be worth considering are offered by Icelandair and Iberia, with the lowest prices starting at $541 and $542, respectively. You may be able to fly from Boston to Glasgow Intl Airport for 26% 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 $170. However, be on the lookout for offers from British Airways and American Airlines, 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 $40.

  • 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 $76 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. Amsterdam is the second least popular location for layovers on flights from Boston to Glasgow Intl Airport.

  • 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, November is the cheapest month in which you can book a flight from Boston to Glasgow Intl Airport (average of $664). Flying from Boston to Glasgow Intl Airport in June is currently the most expensive (average of $1,154). 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.

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Alternative routes for Boston to Glasgow Intl

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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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$356Average$813FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$486Average$650FlexibilityNo cancel feeOn-time76%
IberiaCheapest$564Average$635FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$575Average$661FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$580Average$664FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$581Average$810FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$610Average$953FlexibilityNo cancel feeOn-timeN/A

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