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Cheap flights from Glasgow to Boston from £306

GLA — BOS
17 Oct — 24 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Boston

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Boston

Mon 2/1107:50 -
1 stop11h 05m
Sun 15/1117:15 -
1 stop9h 10m
Deal found 14/9£399
Sat 26/1207:45 -
1 stop11h 10m
Fri 8/121:10 -
1 stop13h 15m
Deal found 12/9£411
Tue 22/1209:30 -
1 stop14h 35m
Sun 3/117:15 -
1 stop9h 40m
Deal found 13/9£416
Mon 21/1212:55 -
1 stop11h 10m
Sun 3/117:15 -
1 stop9h 40m
Deal found 13/9£427
Sat 31/1007:45 -
1 stop11h 10m
Sat 7/1117:15 -
1 stop8h 40m
Deal found 15/9£428
Fri 30/1007:35 -
1 stop11h 20m
Fri 6/1117:15 -
1 stop9h 05m
Deal found 15/9£433
Thu 29/1009:25 -
1 stop14h 40m
Thu 5/1117:15 -
1 stop8h 55m
Deal found 14/9£444
Wed 23/1209:55 -
1 stop14h 10m
Thu 7/117:15 -
1 stop8h 55m
Deal found 13/9£450
Wed 14/1022:35 -
2 stops20h 04m
Mon 19/1023:40 -
1 stop11h 00m
Deal found 12/9£455

Find flight deals from Glasgow to Boston

Round-trip from

£399

One-way from

£306

Popular in

June

Cheapest in

January

Average price

£540
2/11-15/11
  • 2/11-15/11
  • 2 total stops
  • 20h 15m total
  • Glasgow to Boston
Search Deals
24/1-31/12
  • 24/1-31/12
  • 2 total stops
  • 39h 25m total
  • Glasgow to Boston
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£47 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£13 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 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

Mon 15/3

07:50-20:01

2 stops16h 11m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£318

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Fri 6/11

21:50-13:55

1 stop21h 05m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£355

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Sun 3/1

22:25-20:00

3 stops50h 35m

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 8/11

08:25-13:55

1 stop10h 30m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£411

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Sun 24/1

07:25-14:15

1 stop11h 50m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£412

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

£413

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Mon 19/10

14:20-21:45

1 stop12h 25m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£459

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Fri 2/10

12:00-18:50

1 stop11h 50m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£529

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Thu 31/12

20:25-20:00

3 stops28h 35m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£543
Fastest return journey

GlasgowBoston

GLA Glasgow Intl - BOS Boston Logan Intl

GLABOS

Glasgow Intl

Wed 21/10

14:20-18:50

1 stop9h 30m

Boston Logan Intl

Wed 31/12

00:00-06:00

Nonstop0h 00m

£546

Flights are sorted by cheapest return flights first.

Deals found on 12/9

Showing 1-10 of 20 resultsSorted by cheapest first
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

Cheapflights Insights

Everything you need to know about your flight from Glasgow to Boston

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 £378). Flying from Glasgow to Boston in June is currently the most expensive (average of £760). 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?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Glasgow to Boston as you normally would.

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

Airfare is below average for this route at the moment.
Glasgow to Boston flights typically cost between £421 and £591 in November.
The cheapest return price found within the last 5 days was £397 on Multiple Airlines (9 Nov–22 Nov).

How far ahead should I book a flight from Glasgow to Boston?

The best time to book flights from Glasgow to Boston is 24 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.

Reviews of airlines servicing Boston

Check out reviews from past customers who have flown with KLM,Aer Lingus, andIcelandair 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.
KLM
7.8
Good
1,578 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

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
1,578 reviews
KLM
7.8
Good
1,578 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

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
1,765 reviews
KLM
7.8
Good
1,578 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

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
745 reviews
KLM
7.8
Good
1,578 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

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
8,231 reviews
KLM
7.8
Good
1,578 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

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
8,229 reviews
KLM
7.8
Good
1,578 reviews
Check prices

Comfort

7.7

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Entertainment

7.2

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?

    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 15 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 15h 36m. British Airways provides one of the quickest options available for as low as £560. 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 £376, 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 KLM and British Airways - these airlines can fly you to your destination from £393 and £415, respectively. Icelandair is priced at 33% 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 £357 on British Airways. Other airlines that offer cheap prices include Icelandair from £366 and Lufthansa from £394 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 £378). Flying from Glasgow to Boston in June is currently the most expensive (average of £760). 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
Raynham

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Glasgow to Boston

Edinburgh to Boston flights
Glasgow Intl to Boston flights
Edinburgh to Hartford flights
Aberdeen to Boston flights
Inverness to Boston flights
Edinburgh to Albany flights

Top 10 airlines flying from Glasgow to Boston

AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£376Average£574FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
IcelandairCheapest£376Average£576FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Air FranceCheapest£380Average£717FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£388Average£590FlexibilityNo cancel feeOn-time70%
Search British Airways flights
DeltaCheapest£389Average£703FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
KLMCheapest£393Average£758FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air CanadaCheapest£402Average£662FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest£408Average£835FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Virgin AtlanticCheapest£414Average£829FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
IberiaCheapest£431Average£554FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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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