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 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BOS
24 Jan — 31 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Glasgow 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 to Boston
Enter your travel dates to find the best prices.
Cheapest flights from Glasgow to Boston
Explore the most affordable flight options available from Glasgow to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 December 2025.
Tue 30/1215:20GLA - BOS
1 stop11h 35mBritish Airways
Wed 7/107:30BOS - GLA
1 stop10h 00mBritish Airways
Deal found 23/12£665
Mon 29/1212:10GLA - BOS
2 stops36h 45mMultiple Airlines
Sun 4/117:20BOS - GLA
1 stop22h 10mMultiple Airlines
Deal found 23/12£802
Tue 30/1208:55GLA - BOS
1 stop10h 25mAmerican Airlines
Mon 5/119:15BOS - GLA
1 stop12h 50mAmerican Airlines
Deal found 23/12£833
Tue 30/1206:25GLA - BOS
1 stop20h 30mAmerican Airlines
Sun 4/119:15BOS - GLA
1 stop13h 00mAmerican Airlines
Deal found 23/12£862
Tue 30/1208:55GLA - BOS
1 stop10h 25mAmerican Airlines
Tue 6/119:15BOS - GLA
1 stop12h 50mAmerican Airlines
Deal found 23/12£878
Thu 25/1212:45GLA - BOS
1 stop12h 00mBritish Airways
Thu 1/118:55BOS - GLA
1 stop9h 35mBritish Airways
Deal found 23/12£898
Best flights from Glasgow to Boston
Discover carefully curated flight deals from Glasgow to Boston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 25 December 2025.
Thu 5/211:15GLA - BOS
1 stop11h 35mIcelandair
Thu 19/219:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 24/12£341
Fri 16/114:00GLA - BOS
2 stops31h 50mBritish Airways
Mon 19/115:35BOS - GLA
2 stops14h 10mBritish Airways
Deal found 23/12£436
Thu 5/206:05GLA - BOS
1 stop12h 20mVirgin Atlantic
Thu 19/219:10BOS - GLA
1 stop9h 45mVirgin Atlantic
Deal found 24/12£446
Thu 22/111:15GLA - BOS
1 stop11h 35mIcelandair
Thu 29/119:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 23/12£346
Thu 15/111:15GLA - BOS
1 stop11h 35mIcelandair
Sun 18/119:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 23/12£365
Last-minute flights from Glasgow to Boston
Discover last-minute flight deals from Glasgow to Boston. Data last updated 25 December 2025 and is based on user searches.
Fri 9/106:35GLA - BOS
2 stops15h 15mBritish Airways
Fri 16/119:15BOS - GLA
1 stop32h 05mBritish Airways
Deal found 23/12£480
Thu 15/111:15GLA - BOS
1 stop11h 35mIcelandair
Sun 18/119:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 23/12£365
Fri 16/114:00GLA - BOS
2 stops31h 50mBritish Airways
Mon 19/115:35BOS - GLA
2 stops14h 10mBritish Airways
Deal found 23/12£436
Thu 22/111:15GLA - BOS
1 stop11h 35mIcelandair
Thu 29/119:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 23/12£346
Thu 22/112:50GLA - BOS
1 stop29h 45mLufthansa
Thu 29/116:15BOS - GLA
1 stop14h 50mLufthansa
Deal found 24/12£424
One-way flights from Glasgow to Boston
Search for one-way flight options from Glasgow to Boston. Find affordable one-way fares based on user searches. Data last updated 25 December 2025.
Sat 18/414:20GLA - BOS
1 stop9h 30mIcelandair
Deal found 23/12£340
Wed 17/608:45GLA - BOS
2 stops41h 20mMultiple Airlines
Deal found 23/12£363
Fri 12/621:15GLA - BOS
3 stops28h 30mMultiple Airlines
Deal found 24/12£384
Wed 10/610:15GLA - BOS
2 stops17h 59mMultiple Airlines
Deal found 23/12£386
Sat 18/419:45GLA - BOS
2 stops29h 21mBritish Airways
Deal found 23/12£396
Tue 19/510:55GLA - BOS
1 stop11h 00mBritish Airways
Deal found 23/12£406
Find flight deals from Glasgow to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) 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 25 December 2025.
Customise your flight search to find flights from Glasgow 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 25 December 2025.
Use the filters below to find and compare flights from Glasgow to Boston that are best for you.
Fly from
Glasgow
Fly to
Boston
Route
Depart
Return
Price
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Thu 5/2
11:15-17:50
1 stop11h 35m
Boston Logan Intl
Thu 19/2
19:50-09:55
1 stop9h 05m
£341
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Thu 22/1
11:15-17:50
1 stop11h 35m
Boston Logan Intl
Thu 29/1
19:50-09:55
1 stop9h 05m
£346
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Thu 15/1
11:15-17:50
1 stop11h 35m
Boston Logan Intl
Sun 18/1
19:50-09:55
1 stop9h 05m
£365
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Fri 16/1
14:00-16:50
2 stops31h 50m
Boston Logan Intl
Mon 19/1
15:35-10:45
2 stops14h 10m
£436
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Thu 5/2
06:05-13:25
1 stop12h 20m
Boston Logan Intl
Thu 19/2
19:10-09:55
1 stop9h 45m
£446
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Sat 18/4
14:20-18:50
1 stop9h 30m
£340
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Wed 17/6
08:45-21:05
2 stops41h 20m
£363
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Fri 12/6
21:15-20:45
3 stops28h 30m
£384
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Wed 10/6
10:15-23:14
2 stops17h 59m
£386
GlasgowBoston
GLA - BOS
GLABOS
Glasgow Intl
Sat 18/4
19:45-20:06
2 stops29h 21m
£396
Flights are sorted by cheapest return flights first.
Deals found on 23/12
Best time to book a flight from Glasgow to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Glasgow 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 to Boston
How far ahead should I book a flight from Glasgow to Boston?
Use this chart to determine the optimal time to book a return flight from Glasgow to Boston. Price data was last updated on 19 December 2025.
The best time to book flights from Glasgow to Boston is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Glasgow to Boston?
Currently, January is the cheapest month in which you can book a flight from Glasgow to Boston (average of £333). Flying from Glasgow to Boston in December is currently the most expensive (average of £433). 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 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 25 December 2025.
It’s typically best to fly out from Glasgow to Boston in the evening. Doing so could potentially save you 21% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Glasgow to Boston?
Use this chart to determine the cheapest time to fly return from Glasgow to Boston. Price data was last updated on 20 December 2025.
Travellers seeking maximum savings on their Glasgow to Boston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 25 December 2025.
Check out reviews from past customers who have flown with KLM, Finnair, andAer Lingus from Glasgow to Boston 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.
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 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?
Most people fly into Boston Logan Intl (BOS) if they book a flight to Boston from Glasgow. On average, Logan Intl has 0 inbound flights from Glasgow per day from 14 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.
How long is the flight from Glasgow to Boston?
A quick flight from Glasgow to Boston can take about 11h 35m. Icelandair provides one of the quickest options available for as low as £341. 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 to Boston round-trip?
Currently priced at £366, Icelandair will fly you from Glasgow 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 £366 and £391, respectively. Icelandair is priced at 29% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Glasgow to Boston one-way?
One-way options have recently been found by users for as low as £315 on Icelandair. Other airlines that offer cheap prices include British Airways from £333 and Aer Lingus from £419 one-way.
Can I find deals for flights from Glasgow to Boston that include hotel bookings?
Yes. In addition to deals on Glasgow to Boston flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Glasgow to Boston?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Glasgow to Boston.
Can I find deals for business class flights from Glasgow to Boston?
Yes. Cheapflights offers flight deals from Glasgow 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 to Boston?
Currently, January is the cheapest month in which you can book a flight from Glasgow to Boston (average of £333). Flying from Glasgow to Boston in December is currently the most expensive (average of £433). 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.
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 25 December 2025.
Discover the top 10 airlines that operate flights from Glasgow 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 25 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 to Boston?
Cheapflights helps you search for flights from Glasgow to Boston via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Glasgow to Boston?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Glasgow to Boston.
Can Cheapflights find flights from Glasgow to Boston with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Glasgow to Boston, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Glasgow 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 today and book when prices fit your budget.
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