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$273+ 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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BOS
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$471
(Netflights)

One-way from

$273
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$574
Provider with most accurate pricing for Glasgow Intl-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Glasgow Intl-Boston Logan Intl flights.
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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. 14% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Wed 9/98:40 amGLA - BOS
2 stops17h 35mMultiple Airlines
Mon 9/1411:00 pmBOS - GLA
1 stop13h 00mMultiple Airlines
Deal found 1/8$451
This Netflights deal was found by Cheapflights users on 1/6. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2211:15 amGLA - BOS
1 stop11h 35mIcelandair
Thu 1/297:50 pmBOS - GLA
1 stop9h 05mIcelandair
Deal found 1/6$469
This FlightHub deal was found by Cheapflights users on 1/6. 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.
Tue 2/1712:35 pmGLA - BOS
1 stop10h 15mIcelandair
Mon 2/237:50 pmBOS - GLA
1 stop9h 05mIcelandair
Deal found 1/6$472
This Kiwi.com deal was found by Cheapflights users on 1/8. 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 2/157:25 amGLA - BOS
2 stops42h 30mMultiple Airlines
Sun 2/227:50 pmBOS - GLA
1 stop9h 05mMultiple Airlines
Deal found 1/8$477
This Kiwi.com deal was found by Cheapflights users on 1/8. 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 9/107:00 amGLA - BOS
2 stops19h 15mMultiple Airlines
Mon 9/1411:00 pmBOS - GLA
1 stop13h 00mMultiple Airlines
Deal found 1/8$493
This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Wed 2/1812:35 pmGLA - BOS
1 stop27h 00mIcelandair
Sun 2/227:50 pmBOS - GLA
1 stop9h 05mIcelandair
Deal found 1/8$497
This Kiwi.com deal was found by Cheapflights users on 1/8. 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.
Mon 2/168:35 amGLA - BOS
2 stops17h 20mMultiple Airlines
Sun 2/227:50 pmBOS - GLA
1 stop9h 05mMultiple Airlines
Deal found 1/8$509
This Icelandair deal was found by Cheapflights users on 1/6. 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.
Sun 2/1512:35 pmGLA - BOS
1 stop10h 15mIcelandair
Sun 2/227:50 pmBOS - GLA
1 stop9h 05mIcelandair
Deal found 1/6$510
This Icelandair deal was found by Cheapflights users on 1/7. 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 2/2312:35 pmGLA - BOS
1 stop10h 15mIcelandair
Mon 3/27:50 pmBOS - GLA
1 stop9h 05mIcelandair
Deal found 1/7$512

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 January 8, 2026.
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

Tue 2/17

12:35 pm-5:50 pm

1 stop10h 15m

Boston Logan Intl

Mon 2/23

7:50 pm-9:55 am

1 stop9h 05m

$472

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 2/18

12:35 pm-10:35 am

1 stop27h 00m

Boston Logan Intl

Sun 2/22

7:50 pm-9:55 am

1 stop9h 05m

$497

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Sun 2/15

12:35 pm-5:50 pm

1 stop10h 15m

Boston Logan Intl

Mon 2/23

7:50 pm-9:55 am

1 stop9h 05m

$510

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Sun 2/15

8:50 pm-8:55 pm

2 stops29h 05m

Boston Logan Intl

Sat 2/21

5:10 pm-6:55 am

1 stop8h 45m

$534

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Mon 2/16

8:35 am-8:55 pm

2 stops17h 20m

Boston Logan Intl

Sat 2/21

5:10 pm-7:50 am

1 stop9h 40m

$556

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Tue 2/17

5:20 pm-6:55 pm

1 stop30h 35m

Boston Logan Intl

Mon 2/23

7:10 pm-12:45 pm

1 stop12h 35m

$561

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Mon 2/16

8:20 am-1:55 pm

1 stop10h 35m

Boston Logan Intl

Mon 2/23

7:30 am-10:30 pm

1 stop10h 00m

$562

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Tue 2/17

5:20 pm-1:25 pm

1 stop25h 05m

Boston Logan Intl

Mon 2/23

1:04 pm-12:45 pm

2 stops18h 41m

$563

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 2/18

11:40 am-10:48 pm

2 stops16h 08m

Boston Logan Intl

Mon 2/23

3:49 pm-2:30 pm

2 stops17h 41m

$570

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Sat 4/11

9:20 am-3:40 pm

1 stop11h 20m

Boston Logan Intl

Thu 4/16

7:30 pm-4:50 pm

2 stops16h 20m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 18 results
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Compare providers for flights from Glasgow Intl to Boston

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 Glasgow Intl to Boston in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice 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 Glasgow Intl Airport-Boston flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Glasgow Intl Airport-Boston flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Glasgow Intl Airport-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Glasgow Intl Airport-Boston flights, Cheapflights users trust eDreams the most. eDreams 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 Glasgow Intl Airport-Boston 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 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 January 2, 2026.

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 41 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, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to Boston (average of $442). Flying from Glasgow Intl Airport to Boston in June is currently the most expensive (average of $572). 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 January 8, 2026.
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
7.1
Good
593 reviews

Overall

7.1

Comfort

6.9

Entertainment

7.0

Boarding

7.2

Crew

8.0

Food

6.2

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.
Icelandair
7.1
Good
593 reviews
Icelandair
7.1
Good
593 reviews

Overall

7.1

Comfort

6.9

Entertainment

7.0

Boarding

7.2

Crew

8.0

Food

6.2

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.
British Airways
6.7
Okay
7,659 reviews
Icelandair
7.1
Good
593 reviews

Overall

7.1

Comfort

6.9

Entertainment

7.0

Boarding

7.2

Crew

8.0

Food

6.2

Reviews

1 / 20
8.0
Excellent

Dmitry,Oct 2025

KEF - EWR

It was a nice experience, the plane was clean and the crew was friendly. The boarding process went smoothly and there were no delays.

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 $338, Icelandair will fly you from Glasgow Intl Airport to Boston and back. In addition to Icelandair, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on British Airways for as low as $439. Icelandair is currently priced 51% below the average price you’ll pay for this route.

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

    $468 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Icelandair and Aer Lingus, with prices starting from $483 and $505, respectively.

  • 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, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to Boston (average of $442). Flying from Glasgow Intl Airport to Boston in June is currently the most expensive (average of $572). 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
Cambridge
Medford
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Lincoln
Lowell
Smithfield
Peabody
Quincy
York Beach
Warwick
Londonderry
Swansea
Old Orchard Beach
Waltham
Chelsea

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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.
Glasgow Intl to Hartford flights

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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$338Average$569FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$439Average$755FlexibilityNo cancel feeOn-time70%

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