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$364+ Cheap flights from Glasgow Intl (GLA) to Boston (BOS)

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 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BOS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Glasgow Intl to Boston Logan Intl are usually found in January or September, booked 61 days in advance, depart on a Wednesday or Saturday and return on a Sunday

Cheap flight deals from Glasgow Intl to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Boston (BOS). 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 September 15, 2025.

Round-trip from

$483
(Mytrip)

One-way from

$364
(Mytrip)

Popular in

July

Cheapest in

January

Average price

$584
From Glasgow Intl to Boston Logan Intl
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One-way flight from Glasgow Intl to Boston Logan Intl
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Highest demand for flights based on searches. 11% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Glasgow Intl to Boston

Cheapest flights from Glasgow Intl to Boston
Explore the most affordable flight options available from Glasgow Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. 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.
Fri 10/37:55 amGLA - BOS
1 stop15h 50mMultiple Airlines
Tue 10/75:30 pmBOS - GLA
1 stop9h 30mMultiple Airlines
Deal found 9/15$483
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Wed 10/297:45 amGLA - BOS
2 stops15h 05mMultiple Airlines
Wed 11/57:50 pmBOS - GLA
2 stops20h 10mMultiple Airlines
Deal found 9/14$494
This oojo deal was found by Cheapflights users on 9/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:35 pmGLA - BOS
1 stop10h 15mIcelandair
Sun 11/307:50 pmBOS - GLA
1 stop9h 05mIcelandair
Deal found 9/14$505
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Thu 10/307:15 amGLA - BOS
1 stop11h 40mMultiple Airlines
Thu 11/65:10 pmBOS - GLA
1 stop9h 45mMultiple Airlines
Deal found 9/15$513
This Icelandair deal was found by Cheapflights users on 9/14. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/292:20 pmGLA - BOS
1 stop12h 40mIcelandair
Fri 10/38:50 pmBOS - GLA
1 stop11h 35mIcelandair
Deal found 9/14$537
This Delta deal was found by Cheapflights users on 9/15. 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.
Fri 10/31:30 pmGLA - BOS
1 stop9h 50mDelta
Tue 10/79:59 amBOS - GLA
2 stops17h 11mDelta
Deal found 9/15$583
This Delta deal was found by Cheapflights users on 9/15. 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.
Wed 11/59:05 amGLA - BOS
2 stops18h 23mDelta
Sun 11/307:10 pmBOS - GLA
1 stop16h 25mDelta
Deal found 9/15$588
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Wed 12/241:55 pmGLA - BOS
1 stop10h 50mBritish Airways
Sun 1/257:30 amBOS - GLA
1 stop10h 00mBritish Airways
Deal found 9/15$619
This The Travel House deal was found by Cheapflights users on 9/14. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/512:45 pmGLA - BOS
2 stops15h 02mFinnair
Sun 11/307:17 pmBOS - GLA
2 stops36h 48mFinnair
Deal found 9/14$621

Cheapflights Fare Finder

 
Customize your flight search to find flights from Glasgow Intl to Boston 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 September 15, 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Boston that are best for you.

Fly from

Glasgow Intl

Fly to

Boston

Route

Depart

Return

Price

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Fri 10/3

7:55 am-6:45 pm

1 stop15h 50m

Boston Logan Intl

Tue 10/7

5:30 pm-8:00 am

1 stop9h 30m

$483

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 10/29

7:45 am-6:50 pm

2 stops15h 05m

Boston Logan Intl

Wed 11/5

7:50 pm-9:00 pm

2 stops20h 10m

$494

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 11/5

12:35 pm-5:50 pm

1 stop10h 15m

Boston Logan Intl

Sun 11/30

7:50 pm-9:55 am

1 stop9h 05m

$505

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Thu 10/30

7:15 am-2:55 pm

1 stop11h 40m

Boston Logan Intl

Thu 11/6

5:10 pm-7:55 am

1 stop9h 45m

$513

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Thu 3/12

9:20 am-9:55 pm

1 stop16h 35m

Boston Logan Intl

Mon 3/16

11:40 pm-7:40 am

2 stops28h 00m

$515

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Sun 2/15

12:35 pm-5:50 pm

1 stop10h 15m

Boston Logan Intl

Fri 2/20

7:50 pm-9:55 am

1 stop9h 05m

$533

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Mon 9/29

2:20 pm-10:00 pm

1 stop12h 40m

Boston Logan Intl

Fri 10/3

8:50 pm-1:25 pm

1 stop11h 35m

$537

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Thu 10/30

6:05 am-2:20 pm

1 stop12h 15m

Boston Logan Intl

Thu 11/6

9:59 am-8:30 am

2 stops17h 31m

$583

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Fri 10/3

1:30 pm-6:20 pm

1 stop9h 50m

Boston Logan Intl

Tue 10/7

9:59 am-8:10 am

2 stops17h 11m

$583

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 11/5

9:05 am-10:28 pm

2 stops18h 23m

Boston Logan Intl

Sun 11/30

8:50 pm-4:35 pm

1 stop14h 45m

$588

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 17 results
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Best time to book a flight from Glasgow Intl to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Glasgow Intl 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 Glasgow Intl Airport to Boston

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

Use this chart to determine the optimal time to book a round-trip flight from Glasgow Intl to Boston. Price data was last updated on September 12, 2025.

The price you pay for your flight from Glasgow Intl Airport to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Boston (average of $218). Flying from Glasgow Intl Airport to Boston in July is currently the most expensive (average of $311). 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.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated September 15, 2025.
Read reviews from past customers who have flown Icelandair and British Airways from Glasgow Intl Airport to Boston. 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.
Icelandair
7.0
Good
544 reviews

Comfort

6.9

Entertainment

7.0

Food

6.2

Overall

7.0

Crew

8.0

Boarding

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.
Icelandair
7.0
Good
544 reviews
Icelandair
7.0
Good
544 reviews

Comfort

6.9

Entertainment

7.0

Food

6.2

Overall

7.0

Crew

8.0

Boarding

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.
British Airways
6.7
Okay
7,361 reviews
Icelandair
7.0
Good
544 reviews

Comfort

6.9

Entertainment

7.0

Food

6.2

Overall

7.0

Crew

8.0

Boarding

7.2

Reviews

1 / 20
6.0
Good

Anonymous,Aug 2025

GVA - KEF

Terrible customer service when dealing with phone representatives. Baggage was lost.

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Boston. 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 into for flights to Boston from Glasgow Intl?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from Glasgow Intl to Boston. 2 airlines have flights to Logan Intl from Glasgow Intl on a regular basis. Booking flights from Glasgow Intl to Boston Logan Intl should not be difficult; the airport handles an average of 0 inbound flights from Glasgow Intl per day.

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

    Icelandair can get you from Glasgow Intl Airport to Boston in just under 10h 15m. Your travel time can differ by up to . Glasgow Intl Airport and Boston are separated by a distance of 3019 mi.

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

    Currently priced at $439, British Airways will fly you from Glasgow Intl Airport to Boston and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Icelandair for as low as $481. British Airways is currently priced 35% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Boston (average of $218). Flying from Glasgow Intl Airport to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
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Watertown
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Lincoln
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Alternative routes for Glasgow Intl to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Glasgow Intl to Boston

Discover the top 2 airlines that operate flights from Glasgow Intl to Boston. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$439Average$697FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$481Average$580FlexibilityNo cancel feeOn-time76%

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