What is the difference between the most popular and the most frequent airline at Glasgow?

Icelandair operates the most flights from the United States to Glasgow at 0 per week, and for this route Icelandair is also the airline most often selected by KAYAK users searching for flights from the United States to Glasgow. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.

Which airports serve Glasgow?

Flights to Glasgow arrive at: Glasgow Intl (GLA) and Glasgow Prestwick (PIK).

What airports serve Glasgow and the surrounding area?

Flights to Glasgow can arrive at several major airports serving the metro area, including Glasgow Intl (GLA) and Glasgow Prestwick (PIK). Nearby alternatives within 50.0 mi of Glasgow include Edinburgh Turnhouse (EDI). This airport is not in Glasgow itself, but may be useful depending on your route, airline, and where you are headed in the area.

Which city has the cheapest flights to Glasgow?

Based on fares booked in the past 5 days, the cheapest flights to Glasgow are from New York, starting at $713 round-trip.

How do I know if a flight to Glasgow is a good deal?

A good deal on a flight to Glasgow is around $727 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.

How expensive are last-minute flights to Glasgow?

Last-minute fares to Glasgow (booked within 2 weeks of departure) are typically 16% higher than the average round-trip fare of $909.

What is the cheapest flight to Glasgow?

Boston to Glasgow is the cheapest route at $558 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.

How much is a flight to Glasgow?

On average, a round-trip flight from the United States to Glasgow costs $909, based on KAYAK data over the past 12 months. Round-trip fares from Chicago average $764, while Baltimore runs a bit higher at $770.

What is the cheapest day to fly to Glasgow?

Wednesday is the cheapest day to fly to Glasgow at $916 round-trip on average over the past 12 months on KAYAK. Saturday is the most expensive at $994.

What’s the cheapest month to fly to Glasgow?

•February is the cheapest month to fly to Glasgow with an average price of $718 round-trip. •June ($1,198) and December ($1,055) are the most expensive. Based on KAYAK data over the past 12 months.

What is the cheapest time of day to fly to Glasgow?

Evening flights to Glasgow are the cheapest at $922 round-trip on average. Morning flights are the most expensive at $1,013.

What is a good deal for flights to Glasgow?

Flights under $727 are considered a good deal. 25% of KAYAK users found round-trip flights to Glasgow at or below these prices, with the lowest fares from: •Boston $640 •Chicago $650 •Baltimore $657.

When are flights to Glasgow the cheapest?

Flights to Glasgow are cheapest 24 weeks before departure. Booking in this window typically costs about 21% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

What are the most popular airlines flying to Glasgow?

Icelandair is the most popular airline flying to Glasgow among KAYAK users, followed by British Airways and Aer Lingus.

$261 CHEAP FLIGHTS to Glasgow in 2026/27

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Never overpay with our price tracking tools.

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Cheapest round-trip

$558

Typical prices: $727-$1,176

Multiple Airlines

Sun 11/11Wed 11/14

BOS - GLA • 1 stop

Cheapest one-way

$261

Typical prices: $347-$633

Multiple Airlines

Sat 11/24

EWR - GLA • 3 stops

Top airlines

Aer Lingus

Best reviews • 7.3 score

Airline reviews

Top routes

CHI - GG1

Cheapest • 16% average savings

NYC - GG1

Most popular

Insights

When to book

24 weeks

in advance

Our data shows that travelers who book at least 24 weeks in advance save around 21% compared to booking last minute.

Insights

When to travel

February

Cheapest • 21% price drop

August

Most popular

Good to know

Start a new search

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We hope you love your trip to Glasgow!

Flight Deals

Cheap Flights to Glasgow

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

All Flight Deals

Recent round-trip flight deals to Glasgow

Wed, Nov 11 - Sat, Nov 14

5:15 pm - 9:00 amBOS Boston Logan Intl-GLA Glasgow Intl

10h 45m1 stop Dublin

10:35 am - 7:05 pmGLA Glasgow Intl-BOS Boston Logan Intl

13h 30m1 stop Dublin

$558Multiple Airlines

Wed, Nov 18 - Wed, Nov 25

5:15 pm - 9:00 amBOS Boston Logan Intl-GLA Glasgow Intl

10h 45m1 stop Dublin

9:55 am - 7:05 pmGLA Glasgow Intl-BOS Boston Logan Intl

14h 10m1 stop Dublin

$566Multiple Airlines

Fri, Nov 13 - Mon, Nov 23

5:15 pm - 7:55 amBOS Boston Logan Intl-GLA Glasgow Intl

9h 40m1 stop Dublin

12:05 pm - 7:05 pmGLA Glasgow Intl-BOS Boston Logan Intl

12h 00m1 stop Dublin

$617Aer Lingus

Thu, Nov 26 - Thu, Dec 3

5:15 pm - 7:55 amBOS Boston Logan Intl-GLA Glasgow Intl

9h 40m1 stop Dublin

8:25 am - 7:05 pmGLA Glasgow Intl-BOS Boston Logan Intl

15h 40m1 stop Dublin

$650Aer Lingus

Tue, Jan 19 - Mon, Jan 25

7:35 pm - 9:55 amEWR Newark-GLA Glasgow Intl

9h 20m1 stop Reykjavik Keflavik Intl

11:35 am - 6:25 pmGLA Glasgow Intl-EWR Newark

11h 50m1 stop Reykjavik Keflavik Intl

$713Icelandair

Tue, Nov 10 - Wed, Dec 2

7:35 pm - 9:55 amEWR Newark-GLA Glasgow Intl

9h 20m1 stop Reykjavik Keflavik Intl

11:35 am - 6:25 pmGLA Glasgow Intl-EWR Newark

11h 50m1 stop Reykjavik Keflavik Intl

$716Icelandair

Wed, Jan 13 - Tue, Jan 19

6:35 pm - 12:50 pmBOS Boston Logan Intl-GLA Glasgow Intl

13h 15m1 stop London Heathrow

9:50 am - 7:40 pmGLA Glasgow Intl-BOS Boston Logan Intl

14h 50m1 stop London Heathrow

$732British Airways

Sat, Nov 14 - Tue, Dec 15

6:30 pm - 9:20 amEWR Newark-GLA Glasgow Intl

9h 50m1 stop London Heathrow

7:10 am - 1:50 pmGLA Glasgow Intl-EWR Newark

11h 40m1 stop London Heathrow

$758British Airways

Thu, Apr 1 - Fri, Apr 9

7:25 pm - 11:30 amBOS Boston Logan Intl-GLA Glasgow Intl

11h 05m1 stop London Heathrow

5:50 am - 5:00 pmGLA Glasgow Intl-BOS Boston Logan Intl

16h 10m1 stop London Heathrow

$865American Airlines

Sat, Feb 13 - Sat, Feb 20

3:54 pm - 9:20 amBOS Boston Logan Intl-GLA Glasgow Intl

12h 26m2 stops New York John F Kennedy Intl London Heathrow

10:30 am - 9:50 pmGLA Glasgow Intl-BOS Boston Logan Intl

16h 20m1 stop London Heathrow

$914American Airlines

Recent last minute flight deals to Glasgow

Wed, Nov 4 - Thu, Nov 12

5:15 pm - 9:00 amBOS Boston Logan Intl-GLA Glasgow Intl

10h 45m1 stop Dublin

9:25 am - 7:05 pmGLA Glasgow Intl-BOS Boston Logan Intl

14h 40m1 stop Dublin

$735Multiple Airlines

Thu, Nov 5 - Mon, Nov 9

5:00 pm - 7:10 amJFK New York John F Kennedy Intl-GLA Glasgow Intl

9h 10m1 stop Dublin

7:50 am - 1:59 pmGLA Glasgow Intl-JFK New York John F Kennedy Intl

11h 09m1 stop Dublin

$755Multiple Airlines

Thu, Nov 5 - Sat, Nov 14

5:00 pm - 7:55 amJFK New York John F Kennedy Intl-GLA Glasgow Intl

9h 55m1 stop Dublin

1:15 pm - 7:29 pmGLA Glasgow Intl-JFK New York John F Kennedy Intl

11h 14m1 stop Dublin

$827Aer Lingus

Tue, Nov 3 - Mon, Nov 23

7:40 pm - 9:55 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

11:55 am - 6:30 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 35m1 stop Reykjavik Keflavik Intl

$847Icelandair

Tue, Nov 3 - Mon, Nov 23

7:40 pm - 9:55 amIAD Washington, D.C. Dulles Intl-GLA Glasgow Intl

9h 15m1 stop Reykjavik Keflavik Intl

11:55 am - 6:30 pmGLA Glasgow Intl-IAD Washington, D.C. Dulles Intl

11h 35m1 stop Reykjavik Keflavik Intl

$849Icelandair

Thu, Nov 5 - Mon, Nov 9

5:00 pm - 7:55 amJFK New York John F Kennedy Intl-GLA Glasgow Intl

9h 55m1 stop Dublin

1:15 pm - 7:29 pmGLA Glasgow Intl-JFK New York John F Kennedy Intl

11h 14m1 stop Dublin

$853Aer Lingus

Wed, Nov 4 - Mon, Nov 9

5:00 pm - 4:30 pmJFK New York John F Kennedy Intl-GLA Glasgow Intl

18h 30m1 stop Amsterdam Schiphol

1:25 pm - 11:20 amGLA Glasgow Intl-JFK New York John F Kennedy Intl

26h 55m1 stop Amsterdam Schiphol

$943Delta

Wed, Nov 4 - Mon, Nov 9

5:00 pm - 4:30 pmJFK New York John F Kennedy Intl-GLA Glasgow Intl

18h 30m1 stop Amsterdam Schiphol

1:25 pm - 11:20 amGLA Glasgow Intl-JFK New York John F Kennedy Intl

26h 55m1 stop Amsterdam Schiphol

$944Delta

Wed, Nov 4 - Mon, Nov 9

8:40 pm - 10:25 pmLAX Los Angeles-GLA Glasgow Intl

17h 45m1 stop London Heathrow

8:15 pm - 1:25 pmGLA Glasgow Intl-LAX Los Angeles

25h 10m1 stop London Heathrow

$1,069British Airways

Mon, Nov 2 - Mon, Nov 9

4:26 pm - 9:20 pmLAX Los Angeles-GLA Glasgow Intl

20h 54m2 stops San Francisco London Heathrow

8:15 pm - 1:25 pmGLA Glasgow Intl-LAX Los Angeles

25h 10m1 stop London Heathrow

$1,090British Airways

All round-trip flight deals to Glasgow

Wed, Nov 11 - Sat, Nov 14

5:15 pm - 9:00 amBOS Boston Logan Intl-GLA Glasgow Intl

10h 45m1 stop Dublin

10:35 am - 7:05 pmGLA Glasgow Intl-BOS Boston Logan Intl

13h 30m1 stop Dublin

$558Multiple Airlines

Wed, Nov 18 - Wed, Nov 25

5:15 pm - 9:00 amBOS Boston Logan Intl-GLA Glasgow Intl

10h 45m1 stop Dublin

9:55 am - 7:05 pmGLA Glasgow Intl-BOS Boston Logan Intl

14h 10m1 stop Dublin

$566Multiple Airlines

Fri, Nov 13 - Mon, Nov 23

5:15 pm - 7:55 amBOS Boston Logan Intl-GLA Glasgow Intl

9h 40m1 stop Dublin

12:05 pm - 7:05 pmGLA Glasgow Intl-BOS Boston Logan Intl

12h 00m1 stop Dublin

$617Aer Lingus

Thu, Nov 26 - Thu, Dec 3

5:15 pm - 7:55 amBOS Boston Logan Intl-GLA Glasgow Intl

9h 40m1 stop Dublin

8:25 am - 7:05 pmGLA Glasgow Intl-BOS Boston Logan Intl

15h 40m1 stop Dublin

$650Aer Lingus

Tue, Jan 19 - Mon, Jan 25

7:35 pm - 9:55 amEWR Newark-GLA Glasgow Intl

9h 20m1 stop Reykjavik Keflavik Intl

11:35 am - 6:25 pmGLA Glasgow Intl-EWR Newark

11h 50m1 stop Reykjavik Keflavik Intl

$713Icelandair

Tue, Nov 10 - Wed, Dec 2

7:35 pm - 9:55 amEWR Newark-GLA Glasgow Intl

9h 20m1 stop Reykjavik Keflavik Intl

11:35 am - 6:25 pmGLA Glasgow Intl-EWR Newark

11h 50m1 stop Reykjavik Keflavik Intl

$716Icelandair

Wed, Jan 13 - Tue, Jan 19

6:35 pm - 12:50 pmBOS Boston Logan Intl-GLA Glasgow Intl

13h 15m1 stop London Heathrow

9:50 am - 7:40 pmGLA Glasgow Intl-BOS Boston Logan Intl

14h 50m1 stop London Heathrow

$732British Airways

Sat, Nov 14 - Tue, Dec 15

6:30 pm - 9:20 amEWR Newark-GLA Glasgow Intl

9h 50m1 stop London Heathrow

7:10 am - 1:50 pmGLA Glasgow Intl-EWR Newark

11h 40m1 stop London Heathrow

$758British Airways

Thu, Apr 1 - Fri, Apr 9

7:25 pm - 11:30 amBOS Boston Logan Intl-GLA Glasgow Intl

11h 05m1 stop London Heathrow

5:50 am - 5:00 pmGLA Glasgow Intl-BOS Boston Logan Intl

16h 10m1 stop London Heathrow

$865American Airlines

Sat, Feb 13 - Sat, Feb 20

3:54 pm - 9:20 amBOS Boston Logan Intl-GLA Glasgow Intl

12h 26m2 stops New York John F Kennedy Intl London Heathrow

10:30 am - 9:50 pmGLA Glasgow Intl-BOS Boston Logan Intl

16h 20m1 stop London Heathrow

$914American Airlines

Booking Insights

Price, demand and travel trends for flights to Glasgow

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

What is the cheapest flight to Glasgow?: Boston to Glasgow is the cheapest route at $558 round-trip, found in the past 5 days on KAYAK. KAYAK data shows this is also the most popular route.
How much is a flight to Glasgow? Average and cheapest price for all round-trip flights to Glasgow from each origin found by users searching on KAYAK in the last 12 months.: On average, a round-trip flight from the United States to Glasgow costs $909, based on KAYAK data over the past 12 months. Round-trip fares from Chicago average $764, while Baltimore runs a bit higher at $770.
What is the cheapest day to fly to Glasgow?: Wednesday is the cheapest day to fly to Glasgow at $916 round-trip on average over the past 12 months on KAYAK. Saturday is the most expensive at $994.
What’s the cheapest month to fly to Glasgow? To calculate monthly average prices, KAYAK takes all prices for each month over the last 12 months for flights to Glasgow, removes the top 0.1% to account for outliers, then takes the median of all values for each month.: •February is the cheapest month to fly to Glasgow with an average price of $718 round-trip.
•June ($1,198) and December ($1,055) are the most expensive.

Based on KAYAK data over the past 12 months.
What is the cheapest time of day to fly to Glasgow? Average price for all round-trip flights depending on time of departure, seen by users on KAYAK in the last 12 months.: Evening flights to Glasgow are the cheapest at $922 round-trip on average. Morning flights are the most expensive at $1,013.
What is a good deal for flights to Glasgow?: Flights under $727 are considered a good deal. 25% of KAYAK users found round-trip flights to Glasgow at or below these prices, with the lowest fares from:
•Boston $640
•Chicago $650
•Baltimore $657.
When are flights to Glasgow the cheapest?: Flights to Glasgow are cheapest 24 weeks before departure. Booking in this window typically costs about 21% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Expert advice

Our travel experts

Jessica Macdonald

Expert on Lufthansa

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Duncan Madden

Expert on British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Stefanie Waldek

Expert on Icelandair and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Marisa Garcia

Expert on Aer Lingus

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Low season	February
High season	August
Cheapest flight	$261

Beat the crowds with an average 42% drop in travelers.

The most popular month to fly with an average 39% increase in travelers.

One-way flight from Newark Airport to Glasgow Intl Airport

When to book flights to Glasgow

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Glasgow based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How do I know if a flight to Glasgow is a good deal?
A good deal on a flight to Glasgow is around $727 round-trip. This fare is in the lowest 25% of round-trip prices searched on KAYAK, averaged across the cities most often searched as origins by KAYAK users.
Which airports serve Glasgow?
Flights to Glasgow arrive at: Glasgow Intl (GLA) and Glasgow Prestwick (PIK).
Which city has the cheapest flights to Glasgow?
Based on fares booked in the past 5 days, the cheapest flights to Glasgow are from New York, starting at $713 round-trip.
How expensive are last-minute flights to Glasgow?
Last-minute fares to Glasgow (booked within 2 weeks of departure) are typically 16% higher than the average round-trip fare of $909.
What is the difference between the most popular and the most frequent airline at Glasgow?
Icelandair operates the most flights from the United States to Glasgow at 0 per week, and for this route Icelandair is also the airline most often selected by KAYAK users searching for flights from the United States to Glasgow. The two are often different because flight volume reflects an airline's schedule, while popularity reflects traveler choice.
What airports serve Glasgow and the surrounding area?
Flights to Glasgow can arrive at several major airports serving the metro area, including Glasgow Intl (GLA) and Glasgow Prestwick (PIK). Nearby alternatives within 50.0 mi of Glasgow include Edinburgh Turnhouse (EDI). This airport is not in Glasgow itself, but may be useful depending on your route, airline, and where you are headed in the area.

For the best chance at a low fare to Glasgow, book around 24 weeks before departure. Based on KAYAK data from the last 12 months, fares are historically about 21% lower during this window than last-minute fares.
For flights to Glasgow, a good round-trip fare is around $727. If you find a fare below that, you're getting a strong deal.
If your travel dates are flexible, consider flying to Glasgow in February. Round-trip fares historically average $718, making February the cheapest month to travel based on KAYAK data from the last 12 months.
Before you book:

• Check the route's typical price range so you can spot a deal.
• Confirm baggage fees and seat-selection costs on budget carriers.
• Verify whether you need any travel documents beyond ID.
• Pick a departure airport, since your nearest may not be the cheapest origin.
Shift your departure to afternoon to save up to $91 per round-trip. Afternoon flights to Glasgow average $922 compared to $1,013 for morning flights.
Bag allowances vary by airline, fare type, cabin class and route. On flights to Glasgow, some airlines may include bags at no extra cost. For example, United Airlines includes a cabin bag and a checked bag in Economy Class, British Airways includes a cabin bag in Economy Class and Lufthansa includes a cabin bag in Economy Class. Always check the fare details before booking, since bag policies can change by ticket type.
Once you arrive in Glasgow, a few great places to start are OVO Hydro, Glasgow West End and University of Glasgow. These are popular with first-time visitors and can give you a good feel for the area.