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

Prices for flights from Glasgow to Ontario Airport refresh daily.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow to Ontario Airport.

What documentation or ID do you need to fly to Ontario Airport?

The necessary travel and health documents for your Ontario Airport 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.

£406 Cheap Flights from Glasgow to Ontario in 2026

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Find the cheapest flights from Glasgow to Los Angeles

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

11:40 - 22:23

GLA

ONT

18h 43m

2 stops

16:47 - 16:55

ONT

GLA

16h 08m

2 stops

£591British Airways

Tue, 3 Nov - Tue, 1 Dec

16:55 - 22:44

GLA

ONT

37h 49m

2 stops

13:00 - 16:10

ONT

GLA

19h 10m

2 stops

£681Virgin Atlantic

Tue, 8 Sep - Tue, 20 Oct

10:50 - 23:59

GLA

ONT

21h 09m

2 stops

14:15 - 18:45

ONT

GLA

20h 30m

2 stops

£695Multiple Airlines

Wed, 15 Jul - Wed, 22 Jul

14:00 - 12:12

GLA

ONT

30h 12m

2 stops

06:00 - 10:10

ONT

GLA

20h 10m

2 stops

£706United Airlines

Fri, 4 Sep - Tue, 8 Sep

14:00 - 21:55

GLA

ONT

39h 55m

2 stops

05:00 - 10:10

ONT

GLA

21h 10m

2 stops

£796United Airlines

Wed, 8 Jul - Mon, 20 Jul

13:30 - 22:23

GLA

ONT

16h 53m

2 stops

13:00 - 12:55

ONT

GLA

15h 55m

2 stops

£801KLM

Wed, 2 Sep - Wed, 16 Sep

14:00 - 21:55

GLA

ONT

39h 55m

2 stops

05:00 - 10:10

ONT

GLA

21h 10m

2 stops

£846United Airlines

Sun, 12 Jul - Wed, 22 Jul

14:00 - 21:55

GLA

ONT

39h 55m

2 stops

13:50 - 10:10

ONT

GLA

36h 20m

3 stops

£926United Airlines

Wed, 8 Jul - Mon, 20 Jul

14:20 - 22:00

GLA

ONT

15h 40m

2 stops

15:14 - 13:25

ONT

GLA

14h 11m

2 stops

£941Multiple Airlines

Tue, 8 Sep - Sat, 19 Sep

14:20 - 22:20

GLA

ONT

16h 00m

2 stops

14:05 - 13:25

ONT

GLA

15h 20m

2 stops

£1,093Multiple Airlines

Wed, 22 Jul - Wed, 29 Jul

United Airlines flights from Glasgow to Ontario

Our best United Airlines deals on Glasgow to Ontario flight tickets

United Airlines

4 Sept

GLA14:00Glasgow Intl

30h 12m

2 stops

ONT12:12Ontario

8 Sept

ONT06:00Ontario

20h 10m

2 stops

GLA10:10Glasgow Intl

£706

United Airlines

8 Jul

GLA14:00Glasgow Intl

39h 55m

2 stops

ONT21:55Ontario

20 Jul

ONT05:00Ontario

21h 10m

2 stops

GLA10:10Glasgow Intl

£796

United Airlines

12 Jul

GLA14:00Glasgow Intl

39h 55m

2 stops

ONT21:55Ontario

22 Jul

ONT05:00Ontario

21h 10m

2 stops

GLA10:10Glasgow Intl

£846

British Airways flights from Glasgow to Ontario

Our best British Airways deals on Glasgow to Ontario flight tickets

British Airways

3 Nov

GLA11:40Glasgow Intl

18h 43m

2 stops

ONT22:23Ontario

1 Dec

ONT16:47Ontario

16h 08m

2 stops

GLA16:55Glasgow Intl

£591

British Airways

3 Jun

GLA09:30Glasgow Intl

18h 26m

2 stops

ONT19:56Ontario

13 Jun

ONT13:11Ontario

21h 19m

2 stops

GLA18:30Glasgow Intl

£1,111

British Airways

22 Sept

GLA17:10Glasgow Intl

34h 59m

2 stops

ONT20:09Ontario

3 Oct

ONT13:05Ontario

17h 45m

2 stops

GLA14:50Glasgow Intl

£2,657

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Tue 3/11

11:40-22:23

2 stops18h 43m

Ontario

Tue 1/12

16:47-16:55

2 stops16h 08m

£591

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Tue 8/9

16:55-22:44

2 stops37h 49m

Ontario

Tue 20/10

13:00-16:10

2 stops19h 10m

£681

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Wed 15/7

10:50-23:59

2 stops21h 09m

Ontario

Wed 22/7

14:15-18:45

2 stops20h 30m

£695

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Fri 4/9

14:00-12:12

2 stops30h 12m

Ontario

Tue 8/9

06:00-10:10

2 stops20h 10m

£706

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Wed 8/7

14:00-21:55

2 stops39h 55m

Ontario

Mon 20/7

05:00-10:10

2 stops21h 10m

£796

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Wed 2/9

13:30-22:23

2 stops16h 53m

Ontario

Wed 16/9

13:00-12:55

2 stops15h 55m

£801

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Sun 12/7

14:00-21:55

2 stops39h 55m

Ontario

Wed 22/7

05:00-10:10

2 stops21h 10m

£846

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Wed 8/7

14:00-21:55

2 stops39h 55m

Ontario

Mon 20/7

13:50-10:10

3 stops36h 20m

£926

Fastest return journey

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Tue 8/9

14:20-22:00

2 stops15h 40m

Ontario

Sat 19/9

15:14-13:25

2 stops14h 11m

£940

GlasgowOntario

GLA - ONT

GLAONT

Glasgow Intl

Wed 22/7

14:20-22:20

2 stops16h 00m

Ontario

Wed 29/7

14:05-13:25

2 stops15h 20m

£1,093

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Glasgow to Ontario

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 Glasgow to Ontario?

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

Which airlines fly to Ontario?

British Airways, Aer Lingus and Virgin Atlantic are the top three most popular airlines that fly to Ontario from Glasgow according to our data. British Airways is the first choice among our users, with 61% of people opting to fly with this airline when travelling to Ontario. Keep in mind that there are 12 different airlines that fly to Ontario on a routine basis, so you have a few additional options to choose from.

Cheap Glasgow to Ontario flight deals and tips

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

Fastest flight time	16h 53m
Direct flights	None

The fastest flight from Glasgow to Ontario takes 16h 53m

There are no direct flights from Glasgow to Ontario. There are no popular flight routes from Glasgow to Ontario.

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Frequently asked questions about flying from Glasgow to Ontario

How far is Glasgow to Ontario by plane?
There are 5095.7 mi between Glasgow and Ontario. By plane, this route typically takes 16h 53m.
When did momondo last update prices for flights from Glasgow to Ontario Airport?
Prices for flights from Glasgow to Ontario Airport refresh daily.
How old do you have to be to fly from Glasgow to Ontario Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Glasgow to Ontario Airport.
What documentation or ID do you need to fly to Ontario Airport?
The necessary travel and health documents for your Ontario Airport 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 Glasgow to Ontario?

Finding the right flight to Ontario from Glasgow 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 Ontario quick and easy, saving you time and money.

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

Flights from Glasgow to Ontario 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 Glasgow to Ontario?

momondo helps you find the best flight between Glasgow and Ontario by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Ontario, momondo offers a useful price alert feature which will track prices for flights to Ontario from Glasgow and alert you when they change.