BOS - GLA

$277 Find Cheap Flights from Boston to Glasgow - Compare and Save

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 11/5. 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

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Everything you should know

Cheapest round-trip
$597
Typical prices: $550-$760
Icelandair
Mon 10/12Mon 10/19
BOS - GLA • 1 stop
Cheapest one-way
$277
Typical prices: $255-$382
Icelandair
Thu 11/5
BOS - GLA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boston and Glasgow. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $856 (round-trip)
Shortest trip • 9h 48m (one-way)
Insights
Insights
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Insights
When to travel
Cheapest • 26% price drop
Most popular
Good to know
Good to know
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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 round-trip 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 round-trip flight deals from Boston to Glasgow

Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
11:00 pm - 1:25 pm
BOS
-
GLA
9h 25m
1 stop
Multiple Airlines Logo
8:40 pm - 9:05 pm
GLA
-
BOS
53h 25m
2 stops
$597Multiple Airlines
Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
11:00 pm - 1:25 pm
BOS
-
GLA
9h 25m
1 stop
Multiple Airlines Logo
8:40 pm - 9:05 pm
GLA
-
BOS
53h 25m
2 stops
$598Multiple Airlines
Sun, Oct 11 - Sun, Oct 18
Icelandair Logo
11:00 pm - 1:25 pm
BOS
-
GLA
9h 25m
1 stop
Icelandair Logo
2:20 pm - 6:50 pm
GLA
-
BOS
9h 30m
1 stop
$723Icelandair
Fri, Oct 9 - Wed, Oct 14
Icelandair Logo
8:50 pm - 1:25 pm
BOS
-
GLA
11h 35m
1 stop
Icelandair Logo
2:20 pm - 6:50 pm
GLA
-
BOS
9h 30m
1 stop
$723Icelandair
Fri, Oct 23 - Sat, Oct 24
Aer Lingus Logo
5:25 pm - 8:05 am
BOS
-
GLA
9h 40m
1 stop
Aer Lingus Logo
1:20 pm - 6:50 pm
GLA
-
BOS
10h 30m
1 stop
$823Aer Lingus
Mon, Nov 9 - Sun, Nov 15
British Airways Logo
5:30 pm - 1:05 pm
BOS
-
GLA
14h 35m
2 stops
British Airways Logo
6:35 am - 4:57 pm
GLA
-
BOS
15h 22m
2 stops
$899British Airways
Wed, Nov 4 - Mon, Nov 16
British Airways Logo
5:30 pm - 12:50 pm
BOS
-
GLA
14h 20m
2 stops
British Airways Logo
2:05 pm - 11:50 pm
GLA
-
BOS
14h 45m
2 stops
$899British Airways
Thu, Sep 10 - Mon, Sep 21
Aer Lingus Logo
5:25 pm - 8:05 am
BOS
-
GLA
9h 40m
1 stop
Aer Lingus Logo
8:35 am - 2:55 pm
GLA
-
BOS
11h 20m
1 stop
$900Aer Lingus
Wed, Dec 30 - Thu, Jan 7
Delta Logo
9:05 am - 8:30 am
BOS
-
GLA
18h 25m
2 stops
Delta Logo
5:40 am - 2:23 pm
GLA
-
BOS
13h 43m
1 stop
$959Delta
Tue, Nov 3 - Fri, Nov 20
Delta Logo
9:40 am - 8:30 am
BOS
-
GLA
17h 50m
2 stops
Delta Logo
9:05 am - 7:01 pm
GLA
-
BOS
14h 56m
1 stop
$961Delta
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.

How much is a round-trip flight from Boston to Glasgow Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Glasgow Intl Airport departing in October.

Flight prices are typical for this route right now.

Flights to Glasgow Intl Airport from Boston usually cost between $596 and $892 in October.
The lowest price found in the past 5 days was $597 on Multiple Airlines (Oct 12-Oct 19).

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 $535 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $934 and $851 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 10 weeks before departure.

Good to know

Low season

January

Cheapest flight

$277
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 3% lower 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 round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 5 days, the lowest price for a flight from Boston to Glasgow Intl Airport was $277 for a one-way ticket and $598 for a round-trip.

  • Do I need a passport to fly between Boston and Glasgow?

    A passport is required to fly from Boston to Glasgow.

  • 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.

  • Which airline alliances offer flights from Boston to Glasgow?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Boston and Glasgow, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Glasgow from Boston?

    Reykjavik is the most popular layover city among KAYAK users traveling from Boston to Glasgow.

  • Which is the best airline for flights from Boston to Glasgow, Delta or Aer Lingus?

    The two airlines most popular with KAYAK users for flights from Boston to Glasgow are Delta and Aer Lingus. With an average price for the route of $814 and an overall rating of 7.8, Delta is the most popular choice. Aer Lingus is also a great choice for the route, with an average price of $889 and an overall rating of 7.3.

  • 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 travelers 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 round-trip ticket. You could then fly to Glasgow with an airline and back to Boston with another airline. Booking your flights between Boston and GLA can sometimes prove cheaper using this method.

  • 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 5 airlines serving 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.
7.8
DeltaOverall score based on 8497 reviews
7.8Entertainment
7.8Comfort
8.1Boarding
7.2Food
8.5Crew
Airline reviews

Flight from Savannah arrived very late and we did not take off till 2 hours after scheduled departure!

2.0 MediocreBruce, Jul 2026
BOS - LGA
Read more Delta reviews

Flight from Savannah arrived very late and we did not take off till 2 hours after scheduled departure!

Very good seat and service. No complaints about the food. Take off delayed due to airport traffic

It is usually very pleasant. Good service for the price, international flights are even better

Flight attendant was very poor in taking care or showing attention. I slept up front for a few and missed the snacks. She saw me many times, went by me many times and never once asked if I needed anything. The whole 2 hours flight. And this is to a Diamond member in first.

I thought the service was very nice and pleasant. There were no hiccups and no issues so overall a good experience.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

The baggage belt was not updated on the Delta App and was displayed on the wrong belt board. Was not expecting this to happen.

The plan was delayed and left DC 90 minutes late. However, it showed a 20 minute delay on the delta app, then a 12 min delay. It turned out to be an hour delay. I found out where the plane was with flightaware. Stop keeping customers in the dark about what is going on.

Flight was cancelled after 3 1/2 hours. Support for rebooking was overwhelmed. Lost first class tickets and to fly economy.

No snacks, drinks or coffee. No entertainment, not comfortable seats

We had a wonderful experience with Aer Lingus. The seats were too close for the long trip. The crew was absolutely perfect. They were so caring and thoughtful! My husband did not have a good experience with Air Lingus on the phone when trying to take care of getting better seating because he is disabled and needed a wheelchair prior to the day of our flight! Mariam R. in Boston was so helpful with seating and getting help for my husband. Filip Pytka who works for OCS was extremely helpful! He made sure that we had the lift because my husband could not climb the stairs to get onto the airplane. He took us from the gate all the way down to where we needed to be.

Well, I think we left close to on time. Crew was “eh”.

Seats are terribly cramped. I’m only 5’2” and my knees were practically in my face. No room to put a normal size bag under the seat and when the person in front of you reclined their seat your tray table was in your lap. This is the airline’s way of cramming more seats into the plane to make more money. I’ll think twice about taking Aer Lingus again since there are a few other options from Boston to the Emerald Isle.

The food was mediocre, the coffee was terrible. The entertaining selection was plentiful. They lost my checked luggage which put a damper on my 10-day vacation.

Weeeeeeell, you folks know economy class on Airbuses well--you're packed in like sardines. We may actually spring for more expensive seats next time, with a little room to stretch out. NO room to stretch out in Airbus economy class! :-) Apart from this, the food was decent (considering that it's mass-produced, and has severe spatial restrictions of its own), the staff were friendly enough, and there was a wide selection of movies, etc. to watch. Overall, I'd tend to use the word "adequate" rather than "exceptional" for my experience. But really, how could it be otherwise?

Food was very bad. Boarding was disorganized and messy. Crew was friendly

Gate agents kind of serious. Had to wait til arriving at gate to choose seats. Thankfully they did give us seats together! And grateful the honored our age, giving us seats at the front.

Great service on the plane and by ground staff. great prices. I was able to change seats on the plane. The allocated seats cannot be changed when checkin in online. They have to be done at the airport if you check in at the airport or on the plane by asking a stewardess / steward.

Great travel. Wonderful experience. Hope to do it again in the near future. God willing

They have overselled the ticket and kicked me out from boarding, All my Plans were collapsed and important network meeting missed.also I booked direct flight i have to go through an 1 stop and it was frustrated.

Horrific. We were delayed due a flight attendant stuck in traffic en route to the airport. Over 100 people were then stuck in Charolette. Then I ran to make my layover only to find that my connection didn’t have a plane anymore. Waited 2.5 hours without any updates. On the flight we had to beg for even a pretzel option.

Because I bought my ticket from Underpricer, I could not check in online. I could only check in at the airport and that was deeply frustrating because I had to arrive very early. The flight also departed 45 min late and passengers were given no explanations about why we were delayed. I was worried I would miss my connecting flight. Once on board, however, the flight was fine.

Terrible boarding and first class experience. Nice staff but overall disorganized, dirty plane.

The flight was delayed significantly and we sat on runway after landing for awhile. Best thing was the flight attendant, Jenny, in first class, who was very professional and attentive. She was excellent - the rest of the flight was not.

Early departure meant on time arrival. Only real problem was free internet had issues, although chatting with the internet help desk (you can do this via aainflight.com) got the issue resolved.

Tv screens and movie selection v good. Friendly staff. They were really worried about max capacity and room for carryons. That is never fun but i had no problem finding space when I boarded.

Uncomfortable plane, no entertainment and to board they had us standing in a line for over 20-30 minutes

Flight was delayed twice then cancelled. We were never notified of a new booking.

New Boeing 777 is very nice and spacious but Toilet Roll fixture and door ash tray fell apart - very cheaply made.

On-time arrivals and departures. Crew helpful and friendly. Yet everything costs extra: seat selection, food, even airphones!

Screen didn't work, and neither did the button to tilt the seat even though the seat was comfortable

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

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

There was no lounge at Boston for us to use. Typically flying first class overseas comes with lounge privileges. The seats did not recline even a little. My headset only worked on one side. I felt like I was flying on Ryan Air, not Icelandic Air.

Still one of my favorite airlines, but the entertainment options were a bit lacking. It didn't help that my screen didn't work on one of the legs of the trip.

The plane was very small and the aisle was so narrow that every time someone walked by they rubbed against me, so it was very uncomfortable.

Paid for a Premium seat...minimal recline, no footrest. Maybe slightly wider than a cheap economy seat. Zero chance of getting any rest on this plane

Everything was great! My only critique is 25 euro for wifi is wild, but I get it

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

I like everything about British Airways. Excellence. Perfect. Exquisite service.

I travelled in business class and was disappointed by lack of service, curt and borderline rude time of the crew and to top it off, all of my luggage was delayed. It was like pulling teeth to even report the missing luggage and recover it the next day from the airport.

The seating has become ridiculous… like a contest to see how narrow and short they can be made- forcing anyone over 5’1 to pay more to not be twisting oneself into a pretzel. Really insane- would have thought BA was better than this. Frankly- it cancels out a lot of the positive aspects.

Online check-in 24 hours in advance something seems not so easy to check in to pick seats and to print a boarding pass

My experience with British Airways is excellent, thanks for all 🫶🏻✈️

Just fine. Could have done with a bigger snack - was just too mean to pay for one!

Changed the gate at the last minute but still very organised and lots of communication.

Was diverted to Aberdeen, then had to take a three hour bus ride to Glasgow. No one met us when we arrived here and I never received a hotel.

A nice quick and easy flight. Crew was friendly and it was comfortable.

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

Information on your arrival and departure airports