Cheap flights from Glasgow Intl Airport to Boston from £330
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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BOS
22 Jan — 29 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow Intl to Boston Logan Intl are usually found in January or September, booked 41 days in advance, depart on a Wednesday or Friday and return on a Friday
Cheap flight deals from Glasgow Intl to Boston
Enter your travel dates to find the best prices.
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 23 December 2025.
Mon 22/1212:35GLA - BOS
1 stop10h 15mIcelandair
Mon 5/119:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 20/12£786
Thu 25/1212:45GLA - BOS
1 stop14h 10mBritish Airways
Thu 1/118:55BOS - GLA
1 stop9h 35mBritish Airways
Deal found 22/12£853
Sun 21/1212:35GLA - BOS
2 stops16h 41mMultiple Airlines
Fri 9/119:50BOS - GLA
1 stop9h 05mMultiple Airlines
Deal found 20/12£1,082
Sun 21/1220:10GLA - BOS
1 stop27h 45mAer Lingus
Fri 9/121:35BOS - GLA
2 stops34h 30mAer Lingus
Deal found 20/12£1,106
Mon 22/1212:35GLA - BOS
1 stop10h 15mMultiple Airlines
Mon 5/115:25BOS - GLA
2 stops13h 30mMultiple Airlines
Deal found 20/12£1,141
Mon 22/1220:10GLA - BOS
2 stops28h 35mAer Lingus
Mon 5/118:55BOS - GLA
2 stops16h 05mAer Lingus
Deal found 20/12£1,150
Best flights from Glasgow Intl to Boston
Discover carefully curated flight deals from Glasgow Intl to Boston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 December 2025.
Thu 22/115:20GLA - BOS
1 stop11h 35mBritish Airways
Thu 29/118:55BOS - GLA
1 stop9h 35mBritish Airways
Deal found 21/12£434
Wed 11/312:35GLA - BOS
1 stop10h 15mIcelandair
Mon 16/320:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 22/12£445
Fri 16/114:00GLA - BOS
2 stops31h 50mBritish Airways
Mon 19/107:30BOS - GLA
1 stop10h 00mBritish Airways
Deal found 20/12£435
Fri 9/106:35GLA - BOS
2 stops15h 15mBritish Airways
Fri 16/107:30BOS - GLA
1 stop22h 15mBritish Airways
Deal found 21/12£474
Last-minute flights from Glasgow Intl to Boston
Discover last-minute flight deals from Glasgow Intl to Boston. Data last updated 23 December 2025 and is based on user searches.
Tue 20/115:20GLA - BOS
1 stop11h 35mBritish Airways
Wed 4/218:55BOS - GLA
1 stop10h 50mBritish Airways
Deal found 20/12£419
Wed 21/112:35GLA - BOS
1 stop10h 15mIcelandair
Tue 3/219:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 20/12£349
Wed 21/106:05GLA - BOS
1 stop17h 50mAir France
Mon 2/219:10BOS - GLA
1 stop22h 00mAir France
Deal found 20/12£415
Wed 21/106:05GLA - BOS
1 stop17h 50mAir France
Tue 3/213:00BOS - GLA
2 stops15h 55mAir France
Deal found 20/12£418
Wed 21/106:05GLA - BOS
2 stops17h 22mMultiple Airlines
Wed 4/219:10BOS - GLA
1 stop22h 00mMultiple Airlines
Deal found 20/12£423
Wed 21/106:05GLA - BOS
2 stops17h 22mMultiple Airlines
Tue 3/213:00BOS - GLA
2 stops15h 55mMultiple Airlines
Deal found 20/12£426
Thu 22/111:15GLA - BOS
1 stop11h 35mIcelandair
Thu 29/119:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 22/12£346
Thu 22/111:15GLA - BOS
1 stop11h 35mIcelandair
Tue 3/219:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 20/12£348
Thu 22/111:15GLA - BOS
1 stop11h 35mIcelandair
Thu 5/219:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 20/12£366
Thu 22/112:50GLA - BOS
2 stops35h 07mLufthansa
Thu 29/114:20BOS - GLA
2 stops16h 45mLufthansa
Deal found 20/12£428
Thu 22/112:50GLA - BOS
2 stops35h 07mLufthansa
Wed 4/216:15BOS - GLA
1 stop14h 50mLufthansa
Deal found 20/12£430
Sat 24/112:35GLA - BOS
1 stop10h 15mIcelandair
Tue 3/219:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 20/12£365
One-way flights from Glasgow Intl to Boston
Search for one-way flight options from Glasgow Intl to Boston. Find affordable one-way fares based on user searches. Data last updated 23 December 2025.
Mon 15/607:00GLA - BOS
2 stops19h 05mMultiple Airlines
Deal found 22/12£330
Sat 18/414:20GLA - BOS
1 stop12h 50mIcelandair
Deal found 22/12£341
Thu 9/414:20GLA - BOS
1 stop9h 30mIcelandair
Deal found 21/12£353
Fri 12/621:20GLA - BOS
3 stops28h 25mMultiple Airlines
Deal found 22/12£384
Sat 18/417:25GLA - BOS
2 stops30h 27mBritish Airways
Deal found 22/12£397
Mon 18/511:35GLA - BOS
1 stop10h 25mBritish Airways
Deal found 21/12£408
Mon 15/617:25GLA - BOS
1 stop27h 15mLufthansa
Deal found 22/12£411
Tue 9/607:00GLA - BOS
2 stops18h 07mBritish Airways
Deal found 22/12£418
Thu 11/608:45GLA - BOS
3 stops40h 40mMultiple Airlines
Deal found 21/12£418
Fri 15/514:40GLA - BOS
1 stop10h 25mBritish Airways
Deal found 21/12£421
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 23 December 2025.
Customise 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 858,174 searches. Data last updated 23 December 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 22/1
15:20-21:55
1 stop11h 35m
Boston Logan Intl
Thu 29/1
18:55-09:30
1 stop9h 35m
£434
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Fri 16/1
14:00-16:50
2 stops31h 50m
Boston Logan Intl
Mon 19/1
07:30-22:30
1 stop10h 00m
£435
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Wed 11/3
12:35-18:50
1 stop10h 15m
Boston Logan Intl
Mon 16/3
20:50-09:55
1 stop9h 05m
£445
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Fri 9/1
06:35-16:50
2 stops15h 15m
Boston Logan Intl
Fri 16/1
07:30-10:45
1 stop22h 15m
£474
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Sat 18/4
14:20-18:50
1 stop9h 30m
£341
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Thu 9/4
14:20-18:50
1 stop9h 30m
£353
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Mon 15/6
21:45-21:05
3 stops28h 20m
£360
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Sat 18/4
19:45-18:52
2 stops28h 07m
£397
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Mon 18/5
11:35-17:00
1 stop10h 25m
£408
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Mon 15/6
17:25-15:40
1 stop27h 15m
£411
Flights are sorted by cheapest return flights first.
Deals found on 21/12
Showing 1-10 of 13 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 return 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
Prices
More
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 return flight from Glasgow Intl to Boston. Price data was last updated on 19 December 2025.
To ensure you get the cheapest price possible for a flight from Glasgow Intl Airport to Boston, you should look to book at least 41 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 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 £345). Flying from Glasgow Intl Airport to Boston in December is currently the most expensive (average of £436). 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 GLA to BOS?
Find hourly flight availability from Glasgow Intl to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.
It’s typically best to fly out from Glasgow Intl Airport to Boston in the evening. Doing so could potentially save you 7% on the flight price compared to flying in the afternoon, which is usually more expensive.
What’s the top stopover airport for flights from Glasgow Intl Airport to Boston?
Share of one-stop return flights from Glasgow Intl Airport to Boston chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Reykjavik (KEF) – chosen by Cheapflights users on 36% of one-stop itineraries from Glasgow Intl Airport to Boston on Cheapflights.
What’s the cheapest stopover airport for flights from Glasgow Intl Airport to Boston?
Average return fare for one-stop flights from Glasgow Intl Airport to Boston, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
London (LHR) is the most affordable one-stop option, with an average return flight price of £529.
What’s the fastest stopover option from Glasgow Intl Airport to Boston?
Shortest average travel time for one-stop one-way flights from Glasgow Intl Airport to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Reykjavik (KEF) have the shortest average one-way travel time for one-stop routes: 9h 56m.
Which airport typically offers the quickest stopover for flights from Glasgow Intl Airport to Boston?
Average stopover duration for one-stop one-way flights from Glasgow Intl Airport to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Reykjavik (KEF) offer the fastest connection on this route, with an average stopover time of 1h 47m.
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 23 December 2025.
Read through reviews of airlines operating flights from Glasgow Intl Airport to Boston, such as KLM, Finnair, andAer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Not literally sitting in the very last row in the middle
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?
If you book a flight to Boston from Glasgow Intl, you will be flying to 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 Glasgow Intl to Logan Intl per day from 7 different airlines.
How long is the flight from Glasgow Intl Airport to Boston?
Airlines like British Airways and Icelandair fly from Glasgow Intl Airport to Boston in about 10h 15m. The time it takes to get you to your destination can typically vary by up to 1h 20m. Airlines will cover a distance of 3019 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Glasgow Intl Airport to Boston round-trip?
Currently priced at £368, 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. Search Cheapflights for deals from British Airways and KLM - these airlines can fly you to your destination from £368 and £394, respectively. These flights start at 29% lower than the current average price 3 months from now.
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 £345). Flying from Glasgow Intl Airport to Boston in December is currently the most expensive (average of £436). 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.
Book flights to Boston if you plan to visit one of these locations
Burlington
Cambridge
Peabody
Somerville
Quincy
Waltham
Chelmsford
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Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 December 2025.
Browse through other flights departing from Glasgow Intl. Flights are based on user searches made on Cheapflights and were last updated on 23 December 2025.
Discover the top 7 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 858,174 searches. Data last updated 23 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Glasgow Intl to Boston?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Glasgow Intl to Boston. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Glasgow Intl to Boston?
Cheapflights helps you find that perfect flight to Boston from Glasgow Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Glasgow Intl to Boston with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Glasgow Intl to Boston flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Glasgow Intl to Boston become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Boston from Glasgow Intl today and book when prices fit your budget.
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