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Cheap flights from Ontario to Glasgow from £238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Glasgow departing on 13/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Ontario to Glasgow

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
06:00 - 09:50
ONT
-
GLA
19h 50m
2 stops
American Airlines Logo
07:30 - 18:15
GLA
-
ONT
18h 45m
2 stops
£652American Airlines
Sun, 9 Aug - Wed, 19 Aug
United Airlines Logo
05:45 - 10:10
ONT
-
GLA
20h 25m
2 stops
United Airlines Logo
14:00 - 18:19
GLA
-
ONT
36h 19m
2 stops
£660United Airlines
Sun, 23 Aug - Wed, 26 Aug
British Airways Logo
12:59 - 18:40
ONT
-
GLA
21h 41m
2 stops
British Airways Logo
20:50 - 19:55
GLA
-
ONT
31h 05m
2 stops
£676British Airways
Mon, 24 Aug - Wed, 16 Sep
Delta Logo
07:05 - 08:25
ONT
-
GLA
17h 20m
2 stops
Delta Logo
06:00 - 17:16
GLA
-
ONT
19h 16m
2 stops
£680Delta
Sun, 9 Aug - Wed, 19 Aug
British Airways Logo
13:10 - 19:35
ONT
-
GLA
22h 25m
2 stops
British Airways Logo
19:30 - 21:12
GLA
-
ONT
33h 42m
2 stops
£696British Airways
Tue, 4 Aug - Tue, 18 Aug
British Airways Logo
07:06 - 09:50
ONT
-
GLA
18h 44m
2 stops
British Airways Logo
07:55 - 21:12
GLA
-
ONT
21h 17m
2 stops
£697British Airways
Sun, 9 Aug - Sat, 22 Aug
United Airlines Logo
06:30 - 10:10
ONT
-
GLA
19h 40m
3 stops
United Airlines Logo
14:00 - 12:38
GLA
-
ONT
30h 38m
2 stops
£698United Airlines
Sun, 9 Aug - Wed, 19 Aug
British Airways Logo
13:31 - 16:10
ONT
-
GLA
18h 39m
2 stops
British Airways Logo
21:15 - 18:57
GLA
-
ONT
29h 42m
2 stops
£713British Airways
Mon, 21 Sep - Sun, 27 Sep
British Airways Logo
07:06 - 09:40
ONT
-
GLA
18h 34m
2 stops
British Airways Logo
09:35 - 21:12
GLA
-
ONT
19h 37m
2 stops
£716British Airways
Tue, 11 Aug - Tue, 18 Aug
British Airways Logo
13:31 - 14:40
ONT
-
GLA
17h 09m
2 stops
British Airways Logo
17:15 - 18:57
GLA
-
ONT
33h 42m
2 stops
£718British Airways
Sun, 11 Oct - Sat, 24 Oct

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United Airlines flights from Ontario to Glasgow

Our best United Airlines deals on Ontario to Glasgow flight tickets
United Airlines
23 Aug
ONT05:45Ontario
20h 25m
2 stops
GLA10:10Glasgow Intl
26 Aug
GLA14:00Glasgow Intl
36h 19m
2 stops
ONT18:19Ontario
£660
United Airlines
9 Aug
ONT06:30Ontario
19h 40m
3 stops
GLA10:10Glasgow Intl
19 Aug
GLA14:00Glasgow Intl
30h 38m
2 stops
ONT12:38Ontario
£698
United Airlines
1 Aug
ONT06:30Ontario
19h 40m
2 stops
GLA10:10Glasgow Intl
30 Aug
GLA14:00Glasgow Intl
38h 04m
3 stops
ONT20:04Ontario
£778

British Airways flights from Ontario to Glasgow

Our best British Airways deals on Ontario to Glasgow flight tickets
British Airways
24 Aug
ONT12:59Ontario
21h 41m
2 stops
GLA18:40Glasgow Intl
16 Sept
GLA20:50Glasgow Intl
31h 05m
2 stops
ONT19:55Ontario
£676
British Airways
4 Aug
ONT13:10Ontario
22h 25m
2 stops
GLA19:35Glasgow Intl
18 Aug
GLA19:30Glasgow Intl
33h 42m
2 stops
ONT21:12Ontario
£696
British Airways
9 Aug
ONT07:06Ontario
18h 44m
2 stops
GLA09:50Glasgow Intl
22 Aug
GLA07:55Glasgow Intl
21h 17m
2 stops
ONT21:12Ontario
£697

momondo Fare Finder

 
Customise your flight search to find flights from Ontario to Glasgow 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, momondo users made 279,928 searches. Data last updated 28 April 2026.
Use the filters below to find and compare flights from Ontario to Glasgow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Sun 9/8

06:00-09:50

2 stops19h 50m

Glasgow Intl

Wed 19/8

07:30-18:15

2 stops18h 45m

£652

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Sun 23/8

05:45-10:10

2 stops20h 25m

Glasgow Intl

Wed 26/8

14:00-18:19

2 stops36h 19m

£660

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Mon 24/8

12:59-18:40

2 stops21h 41m

Glasgow Intl

Wed 16/9

20:50-19:55

2 stops31h 05m

£676
Fastest return journey

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Sun 9/8

07:05-08:25

2 stops17h 20m

Glasgow Intl

Wed 19/8

06:00-17:16

2 stops19h 16m

£680

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Tue 4/8

13:10-19:35

2 stops22h 25m

Glasgow Intl

Tue 18/8

19:30-21:12

2 stops33h 42m

£696

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Sun 9/8

07:06-09:50

2 stops18h 44m

Glasgow Intl

Sat 22/8

07:55-21:12

2 stops21h 17m

£697

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Sun 9/8

06:30-10:10

3 stops19h 40m

Glasgow Intl

Wed 19/8

14:00-12:38

2 stops30h 38m

£698

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Mon 21/9

13:31-16:10

2 stops18h 39m

Glasgow Intl

Sun 27/9

21:15-18:57

2 stops29h 42m

£713

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Tue 11/8

07:06-09:40

2 stops18h 34m

Glasgow Intl

Tue 18/8

09:35-21:12

2 stops19h 37m

£716

OntarioGlasgow

ONT - GLA

ONTGLA

Ontario

Sun 11/10

13:31-14:40

2 stops17h 09m

Glasgow Intl

Sat 24/10

17:15-18:57

2 stops33h 42m

£718

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Glasgow from

How to get the cheapest flight ticket from Ontario to Glasgow

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Ontario to Glasgow?

British Airways and United Airlines are the most popular carriers operating from Ontario to Glasgow

Cheap Ontario to Glasgow flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Glasgow

Fastest flight time

14h 13m

Direct flights

None
The fastest flight from Ontario to Glasgow takes 14h 13m
There are no direct flights from Ontario to Glasgow. There are no popular flight routes from Ontario to Glasgow.
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Frequently asked questions about flying from Ontario to Glasgow

  • How far is Ontario to Glasgow by plane?

    Glasgow is 5095.7 mi away from Ontario. By plane, this route typically takes 14h 13m.

  • When did momondo last update prices for flights from Ontario Airport to Glasgow?

    Prices for flights from Ontario Airport to Glasgow are updated daily.

  • How old do you have to be to fly from Ontario Airport to Glasgow?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Glasgow.

  • What documentation or ID do you need to fly to Glasgow?

    The necessary travel and health documents for your Glasgow trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Glasgow?

Finding the right flight to Glasgow from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Glasgow quick and easy, saving you time and money.

Can I find flights from Ontario to Glasgow with flexible booking policies on momondo?

Flights from Ontario to Glasgow with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ontario to Glasgow?

Once all potential Ontario to Glasgow flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Ontario to Glasgow right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Ontario to Glasgow now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Glasgow and let you know when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Glasgow

Airports listed have a maximum distance of 27.7 mi from Glasgow
Glasgow Intl Airport
Glasgow Prestwick Airport