Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Belfast to Glasgow from £17

BHD — GLA
30 Sep — 7 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Belfast to Glasgow are usually found in May or July, booked 60 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from Belfast to Glasgow

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Glasgow

Thu 10/921:40 -
Nonstop0h 45m
Sun 13/907:20 -
Nonstop0h 45m
Deal found 28/8£34
Sun 27/907:20 -
Nonstop0h 45m
Sun 4/1007:20 -
Nonstop0h 45m
Deal found 30/8£37
Wed 7/1007:35 -
Nonstop0h 45m
Wed 21/1015:35 -
Nonstop0h 45m
Deal found 30/8£38
Wed 7/1014:20 -
Nonstop0h 45m
Thu 15/1016:20 -
Nonstop0h 45m
Deal found 28/8£38
Thu 1/1021:40 -
Nonstop0h 45m
Wed 21/1006:20 -
Nonstop0h 45m
Deal found 30/8£39
Thu 24/915:00 -
Nonstop0h 45m
Thu 1/1013:45 -
Nonstop0h 45m
Deal found 27/8£39
Wed 7/1007:35 -
Nonstop0h 45m
Thu 22/1007:00 -
Nonstop0h 45m
Deal found 27/8£40
Thu 22/1017:40 -
Nonstop0h 45m
Sat 24/1006:05 -
Nonstop0h 45m
Deal found 29/8£41
Mon 5/1015:05 -
Nonstop0h 45m
Sun 11/1007:20 -
Nonstop0h 45m
Deal found 26/8£41
Wed 9/918:20 -
Nonstop0h 45m
Wed 16/917:05 -
Nonstop0h 45m
Deal found 26/8£41
Wed 4/1118:55 -
Nonstop0h 45m
Fri 6/1107:05 -
Nonstop0h 45m
Deal found 29/8£42
Wed 30/918:20 -
Nonstop0h 45m
Thu 1/1013:45 -
Nonstop0h 45m
Deal found 31/8£44

Find flight deals from Belfast to Glasgow

Round-trip from

£34

One-way from

£17

Popular in

June

Cheapest in

May

Average price

£84
easyJet
  • easyJet
  • 10/9-13/9
  • Nonstop
  • 1h 30m total
  • Belfast to Glasgow
Search Deals
easyJet
  • easyJet
  • 10/9
  • Nonstop
  • 0h 45m total
  • Belfast to Glasgow
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£0 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Belfast to Glasgow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Thu 10/9

21:40-22:25

Nonstop0h 45m

Glasgow Intl

Sun 13/9

07:20-08:05

Nonstop0h 45m

£34

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Thu 17/9

21:40-22:25

Nonstop0h 45m

Glasgow Intl

Sun 20/9

08:35-09:20

Nonstop0h 45m

£35

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Mon 12/10

16:50-17:35

Nonstop0h 45m

Glasgow Intl

Mon 19/10

20:15-21:00

Nonstop0h 45m

£37

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Wed 7/10

07:35-08:20

Nonstop0h 45m

Glasgow Intl

Wed 21/10

15:35-16:20

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Wed 16/9

07:35-08:20

Nonstop0h 45m

Glasgow Intl

Wed 16/9

15:35-16:20

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Fri 30/10

20:45-21:30

Nonstop0h 45m

Glasgow Intl

Tue 3/11

07:20-08:05

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Thu 1/10

17:40-18:25

Nonstop0h 45m

Glasgow Intl

Fri 2/10

22:20-23:05

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Wed 7/10

14:20-15:05

Nonstop0h 45m

Glasgow Intl

Thu 15/10

16:20-17:05

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Thu 22/10

17:40-18:25

Nonstop0h 45m

Glasgow Intl

Mon 26/10

07:40-08:25

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Thu 1/10

21:40-22:25

Nonstop0h 45m

Glasgow Intl

Wed 7/10

06:20-07:05

Nonstop0h 45m

£39

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 39 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Belfast to Glasgow

Have a flexible travel schedule? Discover the best time to fly to Glasgow from Belfast with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Belfast to Glasgow

What is the cheapest month to book a flight from Belfast to Glasgow?

Currently, May is the cheapest month in which you can book a flight from Belfast to Glasgow (average of £71). Flying from Belfast to Glasgow in June is currently the most expensive (average of £109). 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.

What is the cheapest time of day to fly from BFS to GLA?

It’s optimal to fly from Belfast to Glasgow in the evening. By choosing this option you can save up to 70% on the cost of your flight, compared to a flight in the morning.

How much does it cost for a return flight from Belfast to Glasgow?

Airfare is below average for this route at the moment.
Belfast to Glasgow flights typically cost between £53 and £96 in September.
The cheapest return price found within the last 5 days was £34 on easyJet (10 Sept–13 Sept).

How far ahead should I book a flight from Belfast to Glasgow?

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Belfast to Glasgow. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest day to fly from Belfast to Glasgow?

Travellers seeking maximum savings on their Belfast to Glasgow flight should consider departing on Wednesday evenings when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Glasgow

Check out reviews from past customers who have flown with Aer Lingus and easyJet from Belfast to Glasgow to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,736 reviews
Check prices

Comfort

7.2

Crew

8.1

Entertainment

7.0

Overall

7.3

Boarding

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
Aer Lingus
7.3
Good
1,736 reviews
Aer Lingus
7.3
Good
1,736 reviews
Check prices

Comfort

7.2

Crew

8.1

Entertainment

7.0

Overall

7.3

Boarding

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.
easyJet
6.9
Okay
1,927 reviews
Aer Lingus
7.3
Good
1,736 reviews
Check prices

Comfort

7.2

Crew

8.1

Entertainment

7.0

Overall

7.3

Boarding

7.5

Food

6.7

Reviews

1 / 20
10.0
Excellent

Griffith,Feb 2026

MAN - DUB

Great experience. Crew was friendly, food was better than what I have experienced with some other airlines and seat pitch was adequate. I would fly Aer Lingus again.

Related info for your journey

  • How long is the flight from Belfast to Glasgow?

    There are many flights that can get you from Belfast to Glasgow in 45m. Fly via easyJet to get the fastest option. The distance from Belfast to Glasgow is about 109 mi. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Belfast to Glasgow round-trip?

    Our cheapest airline available from Belfast to Glasgow is easyJet. Our recent data shows that you can find tickets from as low as £27 on this airline. An additional option worth looking into is Aer Lingus, starting at £51. Users have found that easyJet is 67% cheaper than the other options available to this destination.

  • What are the cheapest flights from Belfast to Glasgow?

    While on average a flight from Belfast to Glasgow is generally £63, our data shows the cheapest flight currently is £16. When looking at the most popular route, (Belfast Intl - Glasgow Intl), you can expect to pay £34 for that flight.

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

    Yes. In addition to deals on Belfast to Glasgow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Belfast to Glasgow?

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

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

    Yes. Cheapflights offers flight deals from Belfast to Glasgow 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 Belfast to Glasgow?

    Currently, May is the cheapest month in which you can book a flight from Belfast to Glasgow (average of £71). Flying from Belfast to Glasgow in June is currently the most expensive (average of £109). 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Belfast to Glasgow

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£15Average£40FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£25Average£64FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aer LingusCheapest£39Average£100FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

How does Cheapflights help users find flights from Belfast to Glasgow?

Cheapflights makes it easy to find Belfast to Glasgow flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Belfast to Glasgow?

Millions of users choose and trust Cheapflights to book the best flight deals from Belfast to Glasgow for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Belfast to Glasgow with no change fees?

Yes, we can. To see specific flights from Belfast to Glasgow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Belfast to Glasgow become cheaper?

Not ready to book yet? You can track prices for flights from Belfast to Glasgow on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.