BOS - GLA

£152 Find Cheap Flights from Boston to Glasgow

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Glasgow departing on 16/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Glasgow Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Glasgow, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Glasgow, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
£399
Overall average: £563
Multiple Airlines
Tue 7/4Tue 14/4
BOS - GLA • 2 stops
Cheapest one-way flight
£152
Typical prices: £203-£358
Icelandair
Sat 16/5
BOS - GLA • 1 stop
Top airlines
Icelandair
Cheapest • from £402 (return)
Icelandair
Best reviews • 7.1 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Boston and Glasgow. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
Top stopover airports
London (LHR)
Cheapest • Avg £460 (return)
Dublin (DUB)
Shortest trip • 9h 11m (one-way)
Insights
Insights
Insights
Insights
When to travel
March
Cheapest • 16% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Glasgow!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Glasgow (BOS-GLA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Boston to Glasgow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Boston to Glasgow

Tue, 7 Apr - Tue, 14 Apr
Multiple Airlines Logo
20:50 - 15:15
BOS
-
GLA
13h 25m
2 stops
Multiple Airlines Logo
08:20 - 18:50
GLA
-
BOS
15h 30m
2 stops
£399Multiple Airlines
Thu, 14 May - Wed, 20 May
Icelandair Logo
23:00 - 13:35
BOS
-
GLA
9h 35m
1 stop
Icelandair Logo
14:20 - 18:50
GLA
-
BOS
9h 30m
1 stop
£402Icelandair
Sat, 4 Apr - Fri, 10 Apr
Multiple Airlines Logo
20:50 - 15:30
BOS
-
GLA
13h 40m
2 stops
Multiple Airlines Logo
07:25 - 18:50
GLA
-
BOS
16h 25m
2 stops
£408Multiple Airlines
Sun, 17 May - Wed, 27 May
Icelandair Logo
23:00 - 13:35
BOS
-
GLA
9h 35m
1 stop
Icelandair Logo
14:20 - 18:50
GLA
-
BOS
9h 30m
1 stop
£411Icelandair
Wed, 1 Apr - Fri, 1 May
Icelandair Logo
20:50 - 13:25
BOS
-
GLA
11h 35m
1 stop
Icelandair Logo
14:30 - 18:50
GLA
-
BOS
9h 20m
1 stop
£417Icelandair
Thu, 23 Apr - Thu, 30 Apr
Multiple Airlines Logo
17:25 - 07:00
BOS
-
GLA
8h 35m
1 stop
Multiple Airlines Logo
09:05 - 14:55
GLA
-
BOS
10h 50m
1 stop
£423Multiple Airlines
Sun, 26 Apr - Fri, 8 May
Icelandair Logo
23:00 - 13:25
BOS
-
GLA
9h 25m
1 stop
Icelandair Logo
14:30 - 18:50
GLA
-
BOS
9h 20m
1 stop
£424Icelandair
Thu, 2 Apr - Thu, 9 Apr
Multiple Airlines Logo
20:50 - 21:00
BOS
-
GLA
19h 10m
2 stops
Multiple Airlines Logo
08:35 - 18:50
GLA
-
BOS
15h 15m
2 stops
£425Multiple Airlines
Tue, 18 Aug - Mon, 24 Aug
Multiple Airlines Logo
17:25 - 07:20
BOS
-
GLA
8h 55m
1 stop
Multiple Airlines Logo
13:35 - 18:50
GLA
-
BOS
10h 15m
1 stop
£430Multiple Airlines
Wed, 8 Apr - Wed, 15 Apr
Icelandair Logo
20:50 - 13:25
BOS
-
GLA
11h 35m
1 stop
Icelandair Logo
14:20 - 21:45
GLA
-
BOS
12h 25m
1 stop
£432Icelandair
Booking Insights

KAYAK’s insights & trends for Boston to Glasgow flights

Get data-powered insights and trends into flights from Boston to Glasgow to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Boston to Glasgow Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Glasgow Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Glasgow Intl Airport is March, where tickets cost £422 (return) on average. On the other hand, the most expensive months are June and May, where the average cost of round-trip tickets is £621 and £610 respectively.

How far in advance should I book a flight from Boston to Glasgow Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Glasgow Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Glasgow Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Find deals

Good to know - Cheap tickets from Boston to Glasgow

Low seasonJanuary
Cheapest flight£152
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Boston to Glasgow

When to book flights from Boston to Glasgow

Are your dates flexible? Find out the best times to travel from Boston to Glasgow based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Boston to Glasgow flights

  • How can I fly from BOS to GLA?

    It is unlikely that you will find a non-stop flight from BOS to GLA. However, several airlines operate flights from BOS to GLA that entail one stop. Some of these airlines include Icelandair, Aer Lingus, West Jet, British Airways, Virgin Atlantic, and Delta. Layover cities include Reykjavik (KEF), Dublin (DUB), Toronto (YYZ), London (LHR), and Amsterdam (AMS). British Airways, KLM, Delta, and TAP AIR Portugal are among the airlines that offer flights between BOS and GLA with two layovers.

  • Does BOS have a military lounge?

    Yes. BOS has a USO lounge that proudly welcomes active-duty US military personnel and their families. This USO is open 8 am to 8 pm on Saturday and Sunday, and from 8 am until 9 pm on the weekdays. The lounge is located on the lower level, Landside, in Terminal C. Complimentary amenities include a TV with Xbox games and DVDs, comfortable seating, a kitchen, computers, internet access, reference materials about Boston, and personal care kits, and much more.

  • Are there facilities for nursing mothers at BOS?

    Yes. Terminal A provides four Nursing Rooms. There is also one in Terminal B and one in Terminal C. Terminal C and E also offer free-standing Mamava pods, 4x8 lactation units made from fiberglass and Corian. The Mamava pod provides two benches, a shelf, a coat hook, a mirror, electrical outlets, an exhaust fan, and a motion-activated light.

  • How can I get from GLA to Glasgow city center?

    From GLA, go to Stance 1 where you can catch the Glasgow Airport Express service 500 bus, which will take you into Glasgow in about 15min. The bus can drop you off at several locations throughout Glasgow including George Square, St. Vincent Street, North Hanover Street, and Waterloo Street. Taking a taxi from GLA is also convenient and easy from the arrivals curb.

  • What is the cheapest flight from Boston to Glasgow Intl Airport?

    In the last 3 days, the lowest price for a flight from Boston to Glasgow Intl Airport was £152 for a one-way ticket and £399 for a return.

  • Which airports will I be using when flying from Boston to Glasgow?

    On your way to Glasgow, you’ll fly out from Boston Logan Intl. You’ll be landing at Glasgow Intl.

  • Which aircraft models fly most regularly from Boston to Glasgow?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Boston to Glasgow?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Glasgow.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Glasgow?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Glasgow from Boston is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Glasgow?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Glasgow with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Glasgow?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Glasgow from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Boston to Glasgow Intl Airport

  • Formerly Abbotsinch Airport, Glasgow International Airport (GLA) serves as a hub for several airlines, including EasyJet and Airways UK. Boston Logan International Airport (BOS) serves as a hub for Delta Airlines. It is also a focus city for JetBlue.
  • At BOS, caregivers can apply for guest passes that will allow them beyond the security checkpoint to assist a differently-abled passenger. Other accommodations BOS has to aid those who struggle with travel include ramps and elevators and all the terminals, accessible restrooms in every terminal, and fire alarms that are both visual and audio.
  • If you have a service animal or pet that needs to go to the bathroom or get a drink of water before your international flight to Glasgow, you can take advantage of the animal relief stations that BOS provides. You can find these relief areas at Gates B29, C20, and E7.
  • To get to BOS from downtown Boston, passengers can take the T (MBTA transit). This includes the Silver Line rapid transit buses, the Blue Line subway, and the MBTA ferries.
  • If you are lost or confused when you deplane at GLA, keep an eye out for a GLA Airport Ambassador. These helpful members of staff are recognizable in their white shirts, dark blue vests, and red and white spotted ties. They rove about the airport, eager to answer all questions you have about any aspect of your visit to Glasgow.

Reviews of the top airline flying from Boston to Glasgow

 
See real verified KAYAK customer reviews for airlines flying from Boston to Glasgow. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Glasgow? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
IcelandairOverall score based on 620 reviews
7.2Boarding
6.2Food
7.0Comfort
7.0Entertainment
8.0Crew
Airline reviews

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

6.0 GoodAnonymous, Feb 2026
SEA - KEF
Read more Icelandair reviews

The staff was kind and helpful. There was no food, and you needed to bring your own earphones to use the entertainment, which I didn’t know.

They wouldn’t check in my luggage even though I had one checked bag prepaid. So I took my bag to the gate and tried to check it in there and two employees scolded me for bringing a large bag to the gate. I told them I was trying to check it in and that it was prepaid, and they said they couldn’t guarantee that it would arrive at my destination but they finally let me drop it off when boarding the plane and pick it up right after exiting the plane. There was no food, and there was no entertainment.

Delays at check-in, seemed like they were short ground staff at the time and some passengers needed extra processing.

Problems checking in both on the laptop and on the app. No free seating available at check-in as advertised - must pay for EVERY seat between $23 and $75. No way to cancel seat choice. App menus and site menus are not responsive, and some items are impossible to find. Crew and mobile assistance are friendly and helpful.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

The boarding process seem to take longer than necessary, resulting in a 20+ minute delay

It was too cold in the plane my feet froze

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

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

Information on your arrival and departure airports

Boston (BOS)
Glasgow Intl (GLA)