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$350+ Cheap flights from Glasgow Intl (GLA) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — BOS
ago 19 — ago 261
ter 8/19
ter 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Glasgow Intl to Boston Logan Intl are usually found in January or September, booked 61 days in advance, depart on a Wednesday or Saturday and return on a Sunday

Cheap flight deals from Glasgow Intl to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow Intl (GLA) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated agosto 14, 2025.

Round-trip from

$487
(The Travel House)

One-way from

$350
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$749
From Glasgow Intl to Boston Logan Intl
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One-way flight from Glasgow Intl to Boston Logan Intl
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Glasgow Intl to Boston

Cheapest flights from Glasgow Intl to Boston
Explore the most affordable flight options available from Glasgow Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 14, 2025.

This oojo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 11/512:35 pmGLA - BOS
1 stop10h 15mIcelandair
dom 11/307:50 pmBOS - GLA
1 stop9h 05mIcelandair
Deal found 8/13$493
This Mytrip deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 9/62:20 pmGLA - BOS
1 stop12h 40mIcelandair
dom 9/1411:35 pmBOS - GLA
1 stop8h 50mIcelandair
Deal found 8/13$520
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/27:35 amGLA - BOS
2 stops16h 15mMultiple Airlines
ter 9/98:50 pmBOS - GLA
2 stops13h 40mMultiple Airlines
Deal found 8/14$522
This oojo deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 9/282:20 pmGLA - BOS
1 stop12h 40mIcelandair
dom 10/511:35 pmBOS - GLA
1 stop8h 50mIcelandair
Deal found 8/14$525
This oojo deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/12:20 pmGLA - BOS
1 stop26h 15mIcelandair
dom 10/58:50 pmBOS - GLA
1 stop11h 35mIcelandair
Deal found 8/13$526
This Mytrip deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom 9/288:35 amGLA - BOS
2 stops18h 25mMultiple Airlines
dom 10/511:35 pmBOS - GLA
2 stops16h 50mMultiple Airlines
Deal found 8/14$542
This Icelandair deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/22:20 pmGLA - BOS
1 stop9h 30mIcelandair
qui 10/28:50 pmBOS - GLA
1 stop11h 35mIcelandair
Deal found 8/13$549
This Icelandair deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/12:20 pmGLA - BOS
1 stop26h 15mIcelandair
ter 10/711:35 pmBOS - GLA
1 stop8h 50mIcelandair
Deal found 8/13$551
This Icelandair deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 9/32:20 pmGLA - BOS
1 stop12h 40mIcelandair
dom 9/148:50 pmBOS - GLA
1 stop11h 35mIcelandair
Deal found 8/13$556
This American Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/85:50 amGLA - BOS
1 stop16h 20mAmerican Airlines
ter 9/167:40 pmBOS - GLA
1 stop14h 00mAmerican Airlines
Deal found 8/13$593
This KLM deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ter 9/24:55 pmGLA - BOS
1 stop28h 35mKLM
ter 9/94:50 pmBOS - GLA
1 stop10h 20mKLM
Deal found 8/14$595

Cheapflights Fare Finder

 
Customize your flight search to find flights from Glasgow Intl to Boston 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, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
Use the filters below to find and compare flights from Glasgow Intl Airport to Boston that are best for you.

Fly from

Glasgow Intl

Fly to

Boston

Route

Depart

Return

Price

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

qua 11/5

12:35 pm-5:50 pm

1 stop10h 15m

Boston Logan Intl

dom 11/30

11:35 am-9:55 am

1 stop17h 20m

$487

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

sex 9/5

8:35 am-2:40 pm

1 stop11h 05m

Boston Logan Intl

dom 9/7

5:30 pm-8:05 am

1 stop9h 35m

$495

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

qua 11/5

12:35 pm-5:50 pm

1 stop10h 15m

Boston Logan Intl

seg 11/10

7:50 pm-9:55 am

1 stop9h 05m

$495

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

ter 9/2

7:35 am-10:00 pm

2 stops19h 25m

Boston Logan Intl

ter 9/9

8:50 pm-3:30 pm

2 stops13h 40m

$507

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

seg 2/9

12:35 pm-5:50 pm

1 stop10h 15m

Boston Logan Intl

ter 3/17

8:50 pm-9:55 am

1 stop9h 05m

$512

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

sáb 9/6

2:20 pm-10:00 pm

1 stop12h 40m

Boston Logan Intl

dom 9/14

11:35 pm-1:25 pm

1 stop8h 50m

$520

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

seg 9/15

2:20 pm-6:50 pm

1 stop9h 30m

Boston Logan Intl

ter 9/30

8:50 pm-1:25 pm

1 stop11h 35m

$522

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

dom 9/28

2:20 pm-10:00 pm

1 stop12h 40m

Boston Logan Intl

dom 10/5

11:35 pm-1:25 pm

1 stop8h 50m

$525

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

seg 9/1

2:20 pm-11:35 am

1 stop26h 15m

Boston Logan Intl

dom 10/5

11:35 pm-1:25 pm

1 stop8h 50m

$526

GlasgowBoston

GLA - BOS

GLABOS

Glasgow Intl

seg 9/22

7:45 pm-8:05 pm

2 stops29h 20m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 15 results
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 round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

Use this chart to determine the optimal time to book a round-trip flight from Glasgow Intl to Boston. Price data was last updated on August 8, 2025.

The price you pay for your flight from Glasgow Intl Airport to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 $218). Flying from Glasgow Intl Airport to Boston in July is currently the most expensive (average of $311). 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.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated agosto 14, 2025.
Read reviews from past customers who have flown Icelandair and British Airways from Glasgow Intl Airport to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
526 reviews

Boarding

7.1

Entertainment

7.0

Overall

7.0

Comfort

6.9

Food

6.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
Icelandair
7.0
Good
526 reviews
Icelandair
7.0
Good
526 reviews

Boarding

7.1

Entertainment

7.0

Overall

7.0

Comfort

6.9

Food

6.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient
British Airways
6.7
Okay
7,266 reviews
Icelandair
7.0
Good
526 reviews

Boarding

7.1

Entertainment

7.0

Overall

7.0

Comfort

6.9

Food

6.2

Crew

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

KEF - EWR

The airport in Reykjavik had too few seats at the departure gate. Otherwise the airport experience was fine. The flight was timely and smooth. The airplane was well maintained and staff pleasant and efficient

Related info for your journey

Find useful and relevant information for your journey from Glasgow Intl to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from Glasgow Intl?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from Glasgow Intl to Boston. 2 airlines have flights to Logan Intl from Glasgow Intl on a regular basis. Booking flights from Glasgow Intl to Boston Logan Intl should not be difficult; the airport handles an average of 0 inbound flights from Glasgow Intl per day.

  • What are the cheapest airlines flying from Glasgow Intl Airport to Boston round-trip?

    Currently priced at $439, British Airways will fly you from Glasgow Intl Airport to Boston and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Icelandair for as low as $491. British Airways is currently priced 34% below the average price you’ll pay for this route.

  • 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 vacation 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 $218). Flying from Glasgow Intl Airport to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
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Alternative routes for Glasgow Intl to Boston

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Glasgow Intl to Hartford flights

Top 2 airlines flying from Glasgow Intl to Boston

Discover the top 2 airlines that operate flights from Glasgow Intl to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$439Average$697FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$491Average$580FlexibilityNo cancel feeOn-time76%

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