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Cheap flights from Boston to Glasgow from $237

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Glasgow departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Glasgow

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:05 am - 9:40 am
BOS
-
GLA
18h 35m
1 stop
Multiple Airlines Logo
8:40 pm - 6:35 pm
GLA
-
BOS
26h 55m
3 stops
$580Multiple Airlines
Tue, Sep 8 - Tue, Sep 22
Multiple Airlines Logo
8:50 pm - 3:30 pm
BOS
-
GLA
13h 40m
2 stops
Multiple Airlines Logo
9:05 am - 9:45 pm
GLA
-
BOS
17h 40m
2 stops
$596Multiple Airlines
Sat, Aug 1 - Thu, Aug 6
Multiple Airlines Logo
5:50 am - 9:40 am
BOS
-
GLA
22h 50m
2 stops
Multiple Airlines Logo
8:40 pm - 6:35 pm
GLA
-
BOS
26h 55m
3 stops
$610Multiple Airlines
Tue, Sep 8 - Tue, Sep 22
Multiple Airlines Logo
11:00 pm - 1:25 pm
BOS
-
GLA
9h 25m
1 stop
Multiple Airlines Logo
3:20 pm - 7:15 pm
GLA
-
BOS
32h 55m
2 stops
$614Multiple Airlines
Tue, Aug 18 - Fri, Aug 28
Multiple Airlines Logo
11:00 pm - 1:25 pm
BOS
-
GLA
9h 25m
1 stop
Multiple Airlines Logo
9:40 pm - 6:50 pm
GLA
-
BOS
26h 10m
2 stops
$615Multiple Airlines
Tue, Aug 18 - Thu, Aug 27
Multiple Airlines Logo
11:00 pm - 9:15 pm
BOS
-
GLA
17h 15m
2 stops
Multiple Airlines Logo
7:45 am - 9:45 pm
GLA
-
BOS
19h 00m
2 stops
$631Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
8:50 pm - 8:55 pm
BOS
-
GLA
19h 05m
2 stops
Multiple Airlines Logo
9:45 pm - 6:50 pm
GLA
-
BOS
26h 05m
2 stops
$632Multiple Airlines
Mon, Aug 17 - Mon, Aug 24
Multiple Airlines Logo
8:50 pm - 7:20 pm
BOS
-
GLA
17h 30m
2 stops
Multiple Airlines Logo
10:35 pm - 10:40 pm
GLA
-
BOS
29h 05m
3 stops
$633Multiple Airlines
Sat, Sep 5 - Wed, Sep 16
Multiple Airlines Logo
2:45 pm - 4:50 pm
BOS
-
GLA
21h 05m
3 stops
Multiple Airlines Logo
9:45 pm - 9:27 pm
GLA
-
BOS
28h 42m
2 stops
$640Multiple Airlines
Wed, Aug 26 - Mon, Aug 31
Multiple Airlines Logo
10:40 am - 4:50 pm
BOS
-
GLA
25h 10m
2 stops
Multiple Airlines Logo
9:55 pm - 2:41 pm
GLA
-
BOS
21h 46m
2 stops
$642Multiple Airlines
Wed, Aug 19 - Sun, Aug 30

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Aer Lingus flights from Boston to Glasgow Intl Airport

Our best Aer Lingus deals on Boston to Glasgow Intl Airport flight tickets
Aer Lingus
Jul 15
BOS9:15 pmBoston Logan Intl
9h 15m
1 stop
GLA11:30 amGlasgow Intl
Jul 22
GLA1:20 pmGlasgow Intl
10h 30m
1 stop
BOS6:50 pmBoston Logan Intl
$819
Aer Lingus
Jul 12
BOS9:15 pmBoston Logan Intl
10h 35m
1 stop
GLA12:50 pmGlasgow Intl
Jul 19
GLA8:35 amGlasgow Intl
11h 20m
1 stop
BOS2:55 pmBoston Logan Intl
$904
Aer Lingus
Jul 8
BOS5:25 pmBoston Logan Intl
10h 35m
1 stop
GLA9:00 amGlasgow Intl
Jul 15
GLA8:35 amGlasgow Intl
11h 20m
1 stop
BOS2:55 pmBoston Logan Intl
$948

United Airlines flights from Boston to Glasgow Intl Airport

Our best United Airlines deals on Boston to Glasgow Intl Airport flight tickets
United Airlines
Jul 16
BOS10:58 amBoston Logan Intl
18h 12m
1 stop
GLA10:10 amGlasgow Intl
Jul 24
GLA2:00 pmGlasgow Intl
24h 53m
1 stop
BOS9:53 amBoston Logan Intl
$900
United Airlines
Jul 13
BOS10:58 amBoston Logan Intl
18h 12m
1 stop
GLA10:10 amGlasgow Intl
Jul 23
GLA2:00 pmGlasgow Intl
28h 16m
1 stop
BOS1:16 pmBoston Logan Intl
$901
United Airlines
Jul 14
BOS7:00 pmBoston Logan Intl
10h 10m
1 stop
GLA10:10 amGlasgow Intl
Jul 21
GLA2:00 pmGlasgow Intl
14h 59m
2 stops
BOS11:59 pmBoston Logan Intl
$905

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Glasgow Intl Airport 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, momondo users made 832,500 searches. Data last updated July 6, 2026.
Use the filters below to find and compare flights from Boston to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Tue 9/8

10:05 am-9:40 am

1 stop18h 35m

Glasgow Intl

Tue 9/22

8:40 pm-6:35 pm

3 stops26h 55m

$580
Quickest round-trip

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sat 8/1

8:50 pm-3:30 pm

2 stops13h 40m

Glasgow Intl

Thu 8/6

9:05 am-9:45 pm

2 stops17h 40m

$596

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Tue 9/8

5:50 am-9:40 am

2 stops22h 50m

Glasgow Intl

Tue 9/22

8:40 pm-6:35 pm

3 stops26h 55m

$610

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Tue 8/18

11:00 pm-1:25 pm

1 stop9h 25m

Glasgow Intl

Fri 8/28

3:20 pm-7:15 pm

2 stops32h 55m

$614

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Tue 8/18

11:00 pm-1:25 pm

1 stop9h 25m

Glasgow Intl

Thu 8/27

9:40 pm-6:50 pm

2 stops26h 10m

$615

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Wed 9/30

11:00 pm-9:15 pm

2 stops17h 15m

Glasgow Intl

Wed 10/7

7:45 am-9:45 pm

2 stops19h 00m

$631

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Mon 8/17

8:50 pm-8:55 pm

2 stops19h 05m

Glasgow Intl

Mon 8/24

9:45 pm-6:50 pm

2 stops26h 05m

$632

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Sat 9/5

8:50 pm-7:20 pm

2 stops17h 30m

Glasgow Intl

Wed 9/16

10:35 pm-10:40 pm

3 stops29h 05m

$633

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Wed 8/26

2:45 pm-4:50 pm

3 stops21h 05m

Glasgow Intl

Mon 8/31

9:45 pm-9:27 pm

2 stops28h 42m

$640

BostonGlasgow

BOS - GLA

BOSGLA

Boston Logan Intl

Wed 8/19

10:40 am-4:50 pm

2 stops25h 10m

Glasgow Intl

Sun 8/30

9:55 pm-2:41 pm

2 stops21h 46m

$642

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Glasgow from

How to get the cheapest flight ticket from Boston to Glasgow Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Boston and Glasgow Intl Airport?

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

The cheapest month to fly to Glasgow Intl Airport from Boston is in March. Flight prices, which tend to average around $535, are often lower during this time because this is during the off-season. If you’re not able to fly to Glasgow Intl Airport in March, then November is your next best option. Flight prices from Boston to Glasgow Intl Airport during November average around $599.

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

You are more likely to see cheaper flights to Glasgow Intl Airport from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Glasgow Intl Airport for around $695 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Glasgow Intl Airport from Boston for as low as $618 on momondo.

Can stopping save me money on Boston to Glasgow Intl Airport flights?

You could potentially save up to 19% on your flight if you consider stops on a Boston to Glasgow Intl Airport flight.

How have Boston to Glasgow Intl Airport flight prices changed over time?

As of July 2026, prices for Boston to Glasgow Intl Airport flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Glasgow Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Glasgow Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Glasgow Intl Airport (BOS to GLA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Glasgow Intl Airport

Fastest flight time

9h 05m

Direct flights

None
The fastest flight from Boston to Glasgow Intl Airport takes 9h 05m
There are no direct flights from Boston to Glasgow Intl Airport. There are no popular flight routes from Boston to Glasgow Intl Airport.
Search flight deals

Frequently asked questions about flying from Boston to Glasgow Intl Airport

  • How far is Boston Logan Intl to Glasgow Intl by plane?

    There are 3021.5 mi between Boston Logan Intl and Glasgow Intl. In terms of flight time, this usually takes a little over 9h 05m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Glasgow Intl Airport?

    Prices for flights from Boston Logan Intl Airport to Glasgow Intl Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Glasgow Intl Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Glasgow Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Glasgow Intl Airport.

  • What documentation or ID do you need to fly to Glasgow Intl Airport?

    The travel and health documents you'll need for your trip to Glasgow Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Glasgow Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Glasgow Intl Airport?

Best airlines flying from Boston to Glasgow Intl Airport

Compare and see reviews for airlines that fly from Boston to Glasgow Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $476Free CancellationRating
7.0
702 reviews
Search Icelandair flights
JetBluePriceFrom $500Free CancellationRating
7.1
3,009 reviews
Search JetBlue flights
British AirwaysPriceFrom $508Free CancellationRating
6.7
8,099 reviews
Search British Airways flights
DeltaPriceFrom $531Free CancellationRating
7.8
8,451 reviews
Search Delta flights
American AirlinesPriceFrom $534Free CancellationRating
7.1
11,783 reviews
Search American Airlines flights
Aer LingusPriceFrom $539Free CancellationRating
7.3
1,647 reviews
Search Aer Lingus flights
LufthansaPriceFrom $558Free CancellationRating
6.8
8,121 reviews
Search Lufthansa flights

Traveling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Dumbarton
Helensburgh
Inveraray
Paisley
Alexandria
Kilmarnock
Dunoon
East Kilbride
Arrochar
Ballachulish
Renfrew
Kinlochleven
Tarbert
Glencoe

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Glasgow?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Glasgow from Boston.

Can I find flights from Boston to Glasgow with flexible booking policies on momondo?

Flights from Boston to Glasgow with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Glasgow?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Glasgow from Boston.

I’m not ready to book a flight from Boston to Glasgow right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Boston to Glasgow flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Glasgow Intl Airport trip

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