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Cheap flights from Glasgow Intl Airport to Boston from £239

GLA — BOS
11 Oct — 18 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow Intl to Boston

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow Intl to Boston

Thu 5/1111:55 -
1 stop10h 55m
Thu 12/1119:50 -
1 stop9h 05m
Deal found 9/9£355
Mon 2/1107:50 -
1 stop11h 05m
Sun 15/1117:15 -
1 stop9h 10m
Deal found 10/9£399
Thu 5/1109:25 -
1 stop14h 40m
Thu 12/1121:20 -
1 stop16h 40m
Deal found 7/9£441
Wed 18/1111:35 -
1 stop11h 15m
Fri 29/119:50 -
1 stop9h 05m
Deal found 7/9£448
Thu 19/1111:55 -
1 stop10h 55m
Fri 29/119:50 -
1 stop9h 05m
Deal found 7/9£449
Thu 22/1009:05 -
1 stop13h 08m
Thu 29/1023:45 -
1 stop9h 50m
Deal found 7/9£456
Wed 21/1007:45 -
1 stop12h 10m
Wed 28/1018:15 -
1 stop10h 45m
Deal found 6/9£461
Wed 14/1022:35 -
2 stops19h 40m
Wed 21/1023:40 -
1 stop16h 35m
Deal found 10/9£463
Tue 13/1020:40 -
2 stops21h 35m
Wed 21/1023:40 -
1 stop16h 35m
Deal found 9/9£467
Thu 19/1111:55 -
1 stop10h 55m
Sun 31/119:50 -
1 stop9h 05m
Deal found 7/9£468
Thu 15/1009:05 -
1 stop10h 50m
Thu 29/1022:20 -
1 stop11h 15m
Deal found 6/9£472

Find flight deals from Glasgow Intl to Boston

Round-trip from

£355

One-way from

£239

Popular in

June

Cheapest in

January

Average price

£520
Icelandair
  • Icelandair
  • 5/11-12/11
  • 2 total stops
  • 20h 00m total
  • Glasgow to Boston
Search Deals
16/10-31/12
  • 16/10-31/12
  • 3 total stops
  • 53h 30m total
  • Glasgow to Boston
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£51 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Glasgow Intl Airport to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Fri 16/10

21:15-21:45

3 stops53h 30m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£239

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Mon 9/11

22:40-17:50

2 stops24h 10m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£341

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Wed 4/11

11:35-17:50

1 stop11h 15m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£354

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Sun 8/11

07:25-13:55

1 stop11h 30m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£358
Fastest return journey

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Sun 8/11

08:25-13:55

1 stop10h 30m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£386

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Sun 8/11

08:25-19:05

1 stop15h 40m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£387

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Sun 22/11

06:00-19:01

1 stop18h 01m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£409

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Sun 8/11

13:25-23:05

2 stops14h 40m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£412

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Wed 14/10

22:35-13:15

2 stops19h 40m

Boston Logan Intl

Wed 21/10

23:40-21:15

1 stop16h 35m

£463

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Sat 21/11

11:55-17:50

1 stop10h 55m

Boston Logan Intl

Sun 31/1

19:50-09:55

1 stop9h 05m

£489

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 16 resultsSorted by cheapest first
1
2

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

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?

To ensure you get the cheapest price possible for a flight from Glasgow Intl Airport to Boston, you should look to book at least 26 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, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Boston (average of £375). Flying from Glasgow Intl Airport to Boston in June is currently the most expensive (average of £754). 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.

How much does it cost for a return flight from Glasgow Intl Airport to Boston?

Airfare is below average for this route at the moment.

Glasgow Intl Airport to Boston flights typically cost between £418 and £584 in November.
The cheapest return price found within the last 5 days was £355 on Icelandair (5 Nov–12 Nov).

Reviews of airlines servicing Boston

Read through reviews of airlines operating flights from Glasgow Intl Airport to Boston, such as KLM,Aer Lingus, andIcelandair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
KLM
7.8
Good
1,576 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Aer Lingus
7.3
Good
1,755 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Icelandair
6.9
Okay
741 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Lufthansa
6.8
Okay
8,214 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
British Airways
6.7
Okay
8,210 reviews
KLM
7.8
Good
1,576 reviews
Check prices

Entertainment

7.2

Crew

8.4

Overall

7.8

Boarding

7.8

Comfort

7.7

Food

7.3

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Related info for your journey

  • 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 9 different airlines.

  • How long is the flight from Glasgow Intl Airport to Boston?

    Airlines like Icelandair, Delta, and KLM fly from Glasgow Intl Airport to Boston in about 10h 55m. The time it takes to get you to your destination can typically vary by up to 6h 35m. 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 £373, 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 KLM and British Airways - these airlines can fly you to your destination from £391 and £412, respectively. These flights start at 33% lower than the current average price 3 months from now.

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

    The cheapet airlines for a one-way flight from Glasgow Intl Airport to Boston are British Airways (£354), Icelandair (£363), and Lufthansa (£391).

  • 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 holiday 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, January is the cheapest month in which you can book a flight from Glasgow Intl Airport to Boston (average of £375). Flying from Glasgow Intl Airport to Boston in June is currently the most expensive (average of £754). 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
Canton
North Truro
Waltham
Warwick
Cambridge
Wellfleet
Peabody
Revere
Somerville
Quincy
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

Top 9 airlines flying from Glasgow Intl to Boston

AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest£373Average£576FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£391Average£794FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£412Average£598FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£470Average£646FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£491Average£619FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
FinnairCheapest£509Average£649FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Aer LingusCheapest£529Average£747FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Virgin AtlanticCheapest£564Average£891FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air FranceCheapest£660Average£739FlexibilityNo cancel feeOn-time77%
Search Air France flights

Fly with Cheapflights

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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