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$221+ 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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BOS
Jan 2 — Jan 91
Fri 1/2
Fri 1/9
1 adult, Economy
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1. Tell us where you want to go

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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

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 December 3, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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.
Tue 12/1612:35 pmGLA - BOS
1 stop10h 15mIcelandair
Sat 1/107:50 pmBOS - GLA
1 stop9h 05mIcelandair
Deal found 12/2$693
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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.
Tue 12/166:25 amGLA - BOS
2 stops14h 22mBritish Airways
Thu 1/87:30 amBOS - GLA
1 stop10h 00mBritish Airways
Deal found 12/2$727
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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.
Tue 12/166:25 amGLA - BOS
2 stops14h 22mBritish Airways
Sat 1/107:30 amBOS - GLA
1 stop10h 00mBritish Airways
Deal found 12/2$767
This Kiwi.com deal was found by Cheapflights users on 12/3. 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 12/2410:30 amGLA - BOS
2 stops39h 25mMultiple Airlines
Thu 1/18:00 pmBOS - GLA
1 stop32h 00mMultiple Airlines
Deal found 12/3$781
This Kiwi.com deal was found by Cheapflights users on 12/3. 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.
Tue 12/239:50 pmGLA - BOS
2 stops23h 30mMultiple Airlines
Thu 1/110:20 pmBOS - GLA
1 stop12h 40mMultiple Airlines
Deal found 12/3$823
This lastminute.com deal was found by Cheapflights users on 12/3. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:20 amGLA - BOS
1 stop10h 30mAer Lingus
Thu 1/15:20 pmBOS - GLA
1 stop9h 30mAer Lingus
Deal found 12/3$865
This The Travel House deal was found by Cheapflights users on 12/3. 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.
Mon 12/2212:35 pmGLA - BOS
1 stop10h 15mIcelandair
Mon 1/57:50 pmBOS - GLA
1 stop9h 05mIcelandair
Deal found 12/3$932
This Kiwi.com deal was found by Cheapflights users on 12/1. 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 12/142:30 pmGLA - BOS
2 stops34h 30mMultiple Airlines
Thu 1/15:20 pmBOS - GLA
1 stop9h 30mMultiple Airlines
Deal found 12/1$964

Find 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 December 3, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$459
(Mytrip)

One-way from

$221
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$834
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.
Search Deals
From Glasgow Intl to Boston Logan Intl
Search Deals
One-way flight from Glasgow Intl to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($5 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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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 December 3, 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

Thu 1/15

7:15 am-5:50 pm

2 stops15h 35m

Boston Logan Intl

Thu 1/22

7:50 pm-10:35 pm

2 stops21h 45m

$459

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Thu 1/15

7:15 am-5:50 pm

2 stops15h 35m

Boston Logan Intl

Mon 1/19

7:50 pm-4:00 pm

2 stops15h 10m

$479

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Fri 1/16

8:20 am-5:50 pm

2 stops14h 30m

Boston Logan Intl

Fri 1/23

7:50 pm-8:00 pm

2 stops19h 10m

$483

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Fri 1/16

12:35 pm-5:50 pm

1 stop10h 15m

Boston Logan Intl

Fri 1/23

7:50 pm-9:55 am

1 stop9h 05m

$498

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Fri 2/13

8:25 am-6:59 pm

1 stop15h 34m

Boston Logan Intl

Mon 2/16

5:10 pm-8:00 am

1 stop9h 50m

$533

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Fri 5/1

2:20 pm-10:10 pm

1 stop12h 50m

Boston Logan Intl

Fri 5/8

11:30 pm-1:25 pm

1 stop8h 55m

$563

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Sat 1/17

7:20 am-5:50 pm

2 stops15h 30m

Boston Logan Intl

Sat 1/24

7:50 pm-9:50 pm

2 stops21h 00m

$567

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 2/11

12:00 pm-6:59 pm

1 stop11h 59m

Boston Logan Intl

Sat 2/21

7:15 pm-10:45 am

1 stop10h 30m

$611

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 2/11

8:15 am-8:55 pm

2 stops41h 40m

$221

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Mon 2/9

8:35 am-8:55 pm

2 stops17h 20m

$228

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 18 results
1
2

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 December.
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 November 28, 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, February is the cheapest month in which you can book a flight from Glasgow Intl Airport to Boston (average of $470). Flying from Glasgow Intl Airport to Boston in December is currently the most expensive (average of $590). 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 December 3, 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
584 reviews

Comfort

6.9

Entertainment

7.0

Boarding

7.1

Food

6.2

Crew

8.0

Overall

7.0

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
7.0
Good
584 reviews
Icelandair
7.0
Good
584 reviews

Comfort

6.9

Entertainment

7.0

Boarding

7.1

Food

6.2

Crew

8.0

Overall

7.0

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
7,557 reviews
Icelandair
7.0
Good
584 reviews

Comfort

6.9

Entertainment

7.0

Boarding

7.1

Food

6.2

Crew

8.0

Overall

7.0

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 $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.

  • 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 $475 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 $470). Flying from Glasgow Intl Airport to Boston in December is currently the most expensive (average of $590). 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
Seabrook
Seekonk
Cranston
Lincoln
Lowell
Smithfield
Peabody
Brockton
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 December 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$439Average$697FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$481Average$573FlexibilityNo cancel feeOn-time76%

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