Cheap flights from Northern Ireland to Glasgow from £16

BFS — GLA
18 Sep — 25 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Northern Ireland to Glasgow

Enter your travel dates to find the best prices.

Cheapest flights from Northern Ireland to Glasgow

Thu 1/1015:00 -
Nonstop0h 45m
Thu 8/1013:45 -
Nonstop0h 45m
Deal found 17/8£34
Thu 1/1015:00 -
Nonstop0h 45m
Wed 7/1017:05 -
Nonstop0h 45m
Deal found 16/8£35
Tue 29/921:15 -
Nonstop0h 45m
Wed 30/906:20 -
Nonstop0h 45m
Deal found 14/8£36
Thu 24/917:40 -
Nonstop0h 45m
Sun 27/907:20 -
Nonstop0h 45m
Deal found 14/8£37
Thu 3/921:40 -
Nonstop0h 45m
Sun 6/907:20 -
Nonstop0h 45m
Deal found 17/8£38
Thu 3/908:20 -
Nonstop0h 45m
Thu 10/920:25 -
Nonstop0h 45m
Deal found 18/8£38
Thu 3/915:00 -
Nonstop0h 45m
Thu 10/913:45 -
Nonstop0h 45m
Deal found 18/8£38
Wed 16/918:20 -
Nonstop0h 45m
Thu 17/913:45 -
Nonstop0h 45m
Deal found 18/8£39
Sun 30/806:55 -
Nonstop0h 45m
Mon 31/807:55 -
Nonstop0h 45m
Deal found 14/8£40
Fri 2/1021:05 -
Nonstop0h 45m
Fri 9/1007:05 -
Nonstop0h 45m
Deal found 18/8£41
Mon 14/921:35 -
Nonstop0h 45m
Sat 19/921:05 -
Nonstop0h 45m
Deal found 18/8£42
Thu 3/921:40 -
Nonstop0h 45m
Sat 12/921:05 -
Nonstop0h 45m
Deal found 18/8£43

Find flight deals from Northern Ireland to Glasgow

Round-trip from

£34

One-way from

£16

Popular in

June

Cheapest in

October

Average price

£86
easyJet
  • easyJet
  • 1/10-8/10
  • Nonstop
  • 1h 30m total
  • Northern Ireland to Glasgow
easyJet
  • easyJet
  • 16/9
  • Nonstop
  • 0h 45m total
  • Northern Ireland to Glasgow
Highest demand for flights based on searches. 1% potential increase in price (£0 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Average for round-trip flights in August 2026

Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Sun 13/9

07:20-08:05

Nonstop0h 45m

Glasgow Intl

Mon 14/9

18:05-18:50

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Fri 11/9

17:15-18:00

Nonstop0h 45m

Glasgow Intl

Thu 24/9

07:00-07:45

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Thu 3/9

17:40-18:25

Nonstop0h 45m

Glasgow Intl

Mon 7/9

18:05-18:50

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Fri 13/11

20:45-21:30

Nonstop0h 45m

Glasgow Intl

Sun 15/11

09:40-10:25

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Tue 15/9

16:45-17:30

Nonstop0h 45m

Glasgow Intl

Fri 18/9

22:20-23:05

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Tue 15/9

16:45-17:30

Nonstop0h 45m

Glasgow Intl

Tue 22/9

15:30-16:15

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Wed 30/9

17:40-18:25

Nonstop0h 45m

Glasgow Intl

Wed 7/10

06:20-07:05

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Thu 3/9

08:20-09:05

Nonstop0h 45m

Glasgow Intl

Thu 10/9

20:25-21:10

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Wed 9/9

07:35-08:20

Nonstop0h 45m

Glasgow Intl

Sun 13/9

07:20-08:05

Nonstop0h 45m

£38

BelfastGlasgow

BFS Belfast Intl - GLA Glasgow Intl

BFSGLA

Belfast Intl

Mon 21/9

21:35-22:20

Nonstop0h 45m

Glasgow Intl

Tue 22/9

06:00-06:45

Nonstop0h 45m

£38

Flights are sorted by cheapest return flights first.

Deals found on 18/8

Showing 1-10 of 58 resultsSorted by cheapest first
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Best time to book a flight from Northern Ireland to Glasgow

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

Cheapflights Insights

Everything you need to know about your flight from Northern Ireland to Glasgow

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

Currently, May is the cheapest month in which you can book a flight from Northern Ireland to Glasgow (average of £72). Flying from Northern Ireland 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 NIR to GLA?

One of the essential ways to save on airfare from Northern Ireland to Glasgow is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 37% on airfare.

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

Airfare is below average for this route at the moment.
Northern Ireland to Glasgow flights typically cost between £46 and £140 in September.
The cheapest return price found within the last 5 days was £36 on easyJet (29 Sept–30 Sept).

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

The price you pay for your flight from Northern Ireland to Glasgow may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Northern Ireland to Glasgow?

Travellers seeking maximum savings on their Northern Ireland 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.

Related info for your journey

  • How long is the flight from Northern Ireland to Glasgow?

    Departing from Northern Ireland to Glasgow will take you 45m. Northern Ireland and Glasgow are separated by a distance of 109 mi. Generally, flights for this route are direct.

  • What are the most popular routes from Northern Ireland to Glasgow?

  • What are the cheapest flights from Northern Ireland to Glasgow?

    Looking for the cheapest flight from Northern Ireland to Glasgow? While on average our users pay £55, our data indicates the cheapest price to be £16. The most popular route (Belfast Intl - Glasgow Intl), is priced around £35.

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

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

  • How can I find direct flights from Northern Ireland to Glasgow?

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

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

    Yes. Cheapflights offers flight deals from Northern Ireland 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 Northern Ireland to Glasgow?

    Currently, May is the cheapest month in which you can book a flight from Northern Ireland to Glasgow (average of £72). Flying from Northern Ireland 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

Alternative routes for Northern Ireland to Glasgow

Top 3 airlines flying from Northern Ireland to Glasgow

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£15Average£41FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£24Average£63FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Aer LingusCheapest£39Average£99FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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How does Cheapflights help users find flights from Northern Ireland to Glasgow?

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

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

Yes! Cheapflights helps users easily find flights from Northern Ireland to Glasgow with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Glasgow from Northern Ireland today and book when prices fit your budget.

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