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Glasgow Intl

$342+ Cheap flights from Baltimore (BWI) to Glasgow Intl (GLA)

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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — GLA
Jun 3 — Jun 101
Wed 6/3
Wed 6/10
1 adult, Economy
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Cheap flight deals from Baltimore to Glasgow Intl

Cheapest flights from Baltimore to Glasgow Intl
Explore the most affordable flight options available from Baltimore to Glasgow Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:40 pm
BWI
-
GLA
1 stop9h 15m
Multiple Airlines
Mon 11/167:50 am
GLA
-
BWI
2 stops15h 50m
Multiple Airlines
Deal found 4/29$748
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:40 pm
BWI
-
GLA
1 stop9h 15m
Multiple Airlines
Mon 11/98:30 pm
GLA
-
BWI
2 stops27h 10m
Multiple Airlines
Deal found 4/28$754
This Gotogate deal was found by Cheapflights users on 5/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/248:40 pm
BWI
-
GLA
1 stop11h 45m
Icelandair
Sat 10/3111:55 am
GLA
-
BWI
1 stop11h 45m
Icelandair
Deal found 5/2$804
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:30 pm
BWI
-
GLA
1 stop11h 55m
Icelandair
Wed 10/142:20 pm
GLA
-
BWI
1 stop10h 05m
Icelandair
Deal found 4/29$805
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:40 pm
BWI
-
GLA
1 stop9h 15m
Icelandair
Mon 11/1611:55 am
GLA
-
BWI
1 stop11h 45m
Icelandair
Deal found 4/29$806
This CrystalTravel deal was found by Cheapflights users on 4/28. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:40 pm
BWI
-
GLA
1 stop9h 15m
Icelandair
Mon 11/911:55 am
GLA
-
BWI
1 stop11h 45m
Icelandair
Deal found 4/28$809
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/228:30 pm
BWI
-
GLA
1 stop11h 55m
Icelandair
Sun 8/302:20 pm
GLA
-
BWI
1 stop12h 55m
Icelandair
Deal found 4/29$817
This Kiwi.com deal was found by Cheapflights users on 5/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:20 pm
BWI
-
GLA
1 stop9h 05m
Multiple Airlines
Sat 9/2610:00 pm
GLA
-
BWI
2 stops26h 25m
Multiple Airlines
Deal found 5/1$819
This oojo deal was found by Cheapflights users on 4/30. 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.
Sat 10/2411:35 pm
BWI
-
GLA
1 stop8h 50m
Icelandair
Sun 11/111:55 am
GLA
-
BWI
1 stop11h 45m
Icelandair
Deal found 4/30$820

Find flight deals from Baltimore to Glasgow Intl

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Glasgow Intl (GLA). 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 May 4, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$802
(Gotogate)

One-way from

$342
(FlightHub)

Popular in

July

Cheapest in

February

Average price

$808
Provider with most accurate pricing for Baltimore/Washington-Glasgow Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baltimore/Washington-Glasgow Intl flights.
Search Deals
From Baltimore/Washington to Glasgow Intl
Search Deals
One-way flight from Baltimore/Washington to Glasgow Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Glasgow Intl 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 May 4, 2026.
Use the filters below to find and compare flights from Baltimore to Glasgow Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Sun 7/19

8:25 am-10:10 am

2 stops20h 45m

Glasgow Intl

Tue 7/28

2:00 pm-12:48 am

2 stops15h 48m

$1,059

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Mon 7/20

6:15 am-10:10 am

2 stops22h 55m

Glasgow Intl

Thu 7/30

2:00 pm-12:48 am

2 stops15h 48m

$1,060

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Mon 7/20

2:08 pm-12:55 pm

2 stops17h 47m

Glasgow Intl

Tue 7/28

6:00 am-5:42 pm

2 stops16h 42m

$1,069

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Fri 7/17

8:40 pm-10:10 am

2 stops56h 30m

Glasgow Intl

Thu 7/30

2:00 pm-12:48 am

2 stops15h 48m

$1,072

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Sun 7/12

8:16 am-10:10 am

2 stops20h 54m

Glasgow Intl

Wed 7/22

2:00 pm-9:27 am

2 stops24h 27m

$1,095

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Mon 7/20

9:30 pm-4:10 pm

1 stop13h 40m

Glasgow Intl

Sun 7/26

5:50 pm-7:40 pm

1 stop30h 50m

$1,117

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Thu 5/7

7:05 pm-10:10 am

2 stops34h 05m

Glasgow Intl

Thu 5/14

2:00 pm-10:03 am

2 stops25h 03m

$1,149

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Fri 7/24

9:30 pm-4:25 pm

1 stop13h 55m

Glasgow Intl

Mon 7/27

10:45 am-7:40 pm

1 stop13h 55m

$1,167

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Wed 6/3

10:28 am-8:25 am

2 stops16h 57m

Glasgow Intl

Thu 6/11

6:00 am-6:18 pm

2 stops17h 18m

$1,191
Quickest round-trip

BaltimoreGlasgow

BWI - GLA

BWIGLA

Baltimore/Washington

Sun 5/31

9:35 pm-2:40 pm

1 stop12h 05m

Glasgow Intl

Wed 6/10

11:50 am-7:40 pm

1 stop12h 50m

$1,192

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Baltimore to Glasgow Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baltimore to Glasgow Intl in May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baltimore-Glasgow Intl Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Baltimore-Glasgow Intl Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Baltimore-Glasgow Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baltimore-Glasgow Intl Airport flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baltimore-Glasgow Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baltimore to Glasgow Intl

Have a flexible travel schedule? Discover the best time to fly to Glasgow Intl from Baltimore 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 Baltimore to Glasgow Intl Airport

What is the cheapest month to book a flight from Baltimore to Glasgow Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Baltimore to Glasgow Intl Airport (average of $494). Flying from Baltimore to Glasgow Intl Airport in July is currently the most expensive (average of $942). 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.

How much does it cost to fly round-trip from Baltimore to Glasgow Intl Airport?

Reviews of airlines servicing Glasgow Intl

Get insights into the airlines that provide service to Glasgow Intl. 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 Glasgow Intl. Reviews last updated May 4, 2026.
Get a feel of what it's like to fly with Icelandair and British Airways from Baltimore to Glasgow Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Icelandair
7.0
Good
650 reviews

Food

6.2

Entertainment

6.9

Crew

8.0

Boarding

7.2

Comfort

6.9

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Bruce,Mar 2026

BCN - KEF

The airline is charging everything. Drink, meal and ear plug for watching entertainment. This was 4 hours 40 minutes flight.
Icelandair
7.0
Good
650 reviews
Icelandair
7.0
Good
650 reviews

Food

6.2

Entertainment

6.9

Crew

8.0

Boarding

7.2

Comfort

6.9

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Bruce,Mar 2026

BCN - KEF

The airline is charging everything. Drink, meal and ear plug for watching entertainment. This was 4 hours 40 minutes flight.
British Airways
6.7
Okay
7,942 reviews
Icelandair
7.0
Good
650 reviews

Food

6.2

Entertainment

6.9

Crew

8.0

Boarding

7.2

Comfort

6.9

Overall

7.0

Reviews

1 / 20
2.0
Mediocre

Bruce,Mar 2026

BCN - KEF

The airline is charging everything. Drink, meal and ear plug for watching entertainment. This was 4 hours 40 minutes flight.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Glasgow Intl. 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 from for flights from Baltimore to Glasgow Intl?

    Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to Glasgow Intl. On average, Baltimore/Washington has 0 outbound flights to Glasgow Intl per day from 2 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

  • How long is the flight from Baltimore to Glasgow Intl Airport?

    Airlines like United Airlines and Delta fly from Baltimore to Glasgow Intl Airport in about 17h 47m. The time it takes to get you to your destination can typically vary by up to 2h 58m. Airlines will cover a distance of 3386 mi. This flight may include one or multiple stops.

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

    Flying on Icelandair is currently your cheapest option to Glasgow Intl Airport, with prices starting at $511. Another option worth looking into is British Airways, starting at $576 round trip. Icelandair is currently priced 26% below the average price you’ll pay for this route.

  • Can I find deals for flights from Baltimore to Glasgow Intl that include hotel bookings?

    Yes. In addition to deals on Baltimore to Glasgow Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Glasgow Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Glasgow Intl.

  • Can I find deals for business class flights from Baltimore to Glasgow Intl?

    Yes. Cheapflights offers flight deals from Baltimore to Glasgow Intl 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 Baltimore to Glasgow Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Baltimore to Glasgow Intl Airport (average of $494). Flying from Baltimore to Glasgow Intl Airport in July is currently the most expensive (average of $942). 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

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Alternative routes for Baltimore to Glasgow Intl

See prices for flight routes from nearby airports that may be better suited for you.
Philadelphia to Glasgow Intl flights

Top 2 airlines flying from Baltimore to Glasgow Intl

Discover the top 2 airlines that operate flights from Baltimore to Glasgow Intl. 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 May 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$511Average$693FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$576Average$855FlexibilityNo cancel feeOn-time70%

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