Cheap flights from Glasgow to Boston from £242

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BOS
14 Nov — 21 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Glasgow to Boston Logan Intl are usually found in January or September, booked 61 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap 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 15 October 2025.

Round-trip from

£376

One-way from

£242

Popular in

July

Cheapest in

January

Average price

£497
7/11-9/11
  • 7/11-9/11
  • 2 total stops
  • 28h 20m total
  • Glasgow to Boston
12/11
  • 12/11
  • 2 total stops
  • 41h 00m total
  • Glasgow to Boston
Highest demand for flights based on searches. 11% potential increase in price (£49 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).
Average for round-trip flights in October 2025

Find 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 15 October 2025.

Fri 7/1113:20GLA - BOS
1 stop10h 35mMultiple Airlines
Sun 9/1121:20BOS - GLA
1 stop17h 45mMultiple Airlines
Deal found 14/10£376
Wed 10/1208:15GLA - BOS
2 stops41h 40mMultiple Airlines
Tue 3/222:40BOS - GLA
1 stop29h 05mMultiple Airlines
Deal found 14/10£382
Tue 4/1108:25GLA - BOS
1 stop15h 30mMultiple Airlines
Tue 11/1117:10BOS - GLA
1 stop9h 10mMultiple Airlines
Deal found 14/10£391
Thu 11/1209:20GLA - BOS
1 stop16h 35mMultiple Airlines
Tue 3/222:40BOS - GLA
1 stop29h 05mMultiple Airlines
Deal found 14/10£393
Thu 11/1209:20GLA - BOS
1 stop16h 35mMultiple Airlines
Mon 2/222:40BOS - GLA
2 stops28h 00mMultiple Airlines
Deal found 14/10£400
Thu 11/1209:20GLA - BOS
1 stop16h 35mMultiple Airlines
Sat 7/222:40BOS - GLA
2 stops28h 20mMultiple Airlines
Deal found 14/10£405
Thu 27/1107:15GLA - BOS
2 stops15h 35mMultiple Airlines
Thu 4/1211:35BOS - GLA
2 stops30h 00mMultiple Airlines
Deal found 13/10£434
Thu 11/1209:20GLA - BOS
1 stop16h 35mMultiple Airlines
Wed 4/218:05BOS - GLA
2 stops32h 55mMultiple Airlines
Deal found 14/10£457
Fri 12/1223:00GLA - BOS
2 stops26h 55mMultiple Airlines
Tue 3/217:10BOS - GLA
1 stop9h 10mMultiple Airlines
Deal found 14/10£458
Mon 17/1112:35GLA - BOS
1 stop10h 15mIcelandair
Mon 1/1219:50BOS - GLA
1 stop9h 05mIcelandair
Deal found 13/10£461
Fri 12/1223:00GLA - BOS
2 stops26h 55mMultiple Airlines
Sun 1/219:50BOS - GLA
1 stop9h 05mMultiple Airlines
Deal found 14/10£462

Cheapflights Fare Finder

 
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 15 October 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 11/12

09:20-20:55

1 stop16h 35m

Boston Logan Intl

Sat 7/2

17:10-07:50

1 stop9h 40m

£474

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Thu 11/12

09:20-20:55

1 stop16h 35m

Boston Logan Intl

Sun 1/2

19:50-09:55

1 stop9h 05m

£480

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 26/11

12:35-17:50

1 stop10h 15m

Boston Logan Intl

Thu 4/12

19:50-09:55

1 stop9h 05m

£485

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 26/11

12:35-17:50

1 stop10h 15m

Boston Logan Intl

Tue 2/12

19:50-09:55

1 stop9h 05m

£485

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Tue 25/11

12:35-17:50

1 stop10h 15m

Boston Logan Intl

Mon 15/12

19:50-09:55

1 stop9h 05m

£487

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Tue 9/12

06:00-13:25

1 stop12h 25m

Boston Logan Intl

Thu 5/2

14:20-12:05

2 stops16h 45m

£489

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Tue 9/12

06:00-18:48

2 stops17h 48m

Boston Logan Intl

Wed 4/2

14:20-12:05

2 stops16h 45m

£493

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 10/12

12:50-23:41

2 stops15h 51m

Boston Logan Intl

Wed 4/2

14:20-12:05

2 stops16h 45m

£493

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Wed 10/12

12:50-23:41

2 stops15h 51m

Boston Logan Intl

Thu 5/2

14:20-12:05

2 stops16h 45m

£493

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

Mon 8/12

07:35-19:50

2 stops17h 15m

Boston Logan Intl

Wed 4/2

21:35-16:25

1 stop13h 50m

£506

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 17 results
1
2

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 10 October 2025.

The best time to book flights from Glasgow to Boston is 61 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 £338). Flying from Glasgow to Boston in December is currently the most expensive (average of £440). 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 15 October 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 18 November 2024.

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 15 October 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.

Food

7.2

Overall

7.7

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Food

7.2

Overall

7.7

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Food

7.2

Overall

7.7

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Food

7.2

Overall

7.7

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Food

7.2

Overall

7.7

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Food

7.2

Overall

7.7

Boarding

7.8

Comfort

7.6

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 13 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 10h 15m. Icelandair provides one of the quickest options available for as low as £485. Airlines will cover a distance of 3019 mi.

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

    Currently priced at £369, 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 £371 and £397, respectively. Icelandair is priced at 27% lower than the current average price of a flight leaving 3 months from now.

  • 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 £338). Flying from Glasgow to Boston in December is currently the most expensive (average of £440). 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

Travelling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Burlington
Cambridge
Peabody
Somerville
Quincy
Waltham
Chelmsford

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Alternative routes for Glasgow to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Glasgow to Boston

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 15 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£351Average£479FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest£369Average£509FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Scandinavian AirlinesCheapest£372Average£488FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Air FranceCheapest£386Average£485FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapest£391Average£494FlexibilityNo cancel feeOn-time75%
Search KLM flights
FinnairCheapest£404Average£480FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£412Average£479FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£416Average£533FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest£421Average£536FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Virgin AtlanticCheapest£422Average£545FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

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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