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Cheap flights from Ontario to Glasgow from $526

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ontario to Glasgow

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
4:25 pm - 4:10 pmONT  Ontario-GLA Glasgow Intl
15h 45m2 stops Phoenix Sky Harbor Intl London Heathrow
British Airways Logo
10:55 am - 10:35 pmGLA  Glasgow Intl-ONT Ontario
19h 40m2 stops London Heathrow Dallas/Fort Worth
$916British Airways
Mon, Apr 5 - Tue, Apr 20
Virgin Atlantic Logo
7:05 am - 12:45 pmONT  Ontario-GLA Glasgow Intl
21h 40m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Virgin Atlantic Logo
5:15 pm - 10:59 pmGLA  Glasgow Intl-ONT Ontario
37h 44m2 stops Amsterdam Schiphol Seattle/Tacoma Intl
$941Virgin Atlantic
Tue, Dec 1 - Tue, Dec 8
British Airways Logo
2:23 pm - 3:50 pmONT  Ontario-GLA Glasgow Intl
17h 27m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
11:40 am - 10:50 pmGLA  Glasgow Intl-ONT Ontario
19h 10m2 stops London Heathrow Dallas/Fort Worth
$951British Airways
Tue, Feb 9 - Mon, Feb 15
Multiple Airlines Logo
2:09 pm - 3:50 pmONT  Ontario-GLA Glasgow Intl
17h 41m2 stops Dallas/Fort Worth London Heathrow
Multiple Airlines Logo
9:50 am - 10:58 pmGLA  Glasgow Intl-ONT Ontario
21h 08m2 stops London Heathrow Dallas/Fort Worth
$966Multiple Airlines
Tue, Dec 1 - Tue, Dec 8
British Airways Logo
2:23 pm - 4:25 pmONT  Ontario-GLA Glasgow Intl
18h 02m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
10:55 am - 10:13 pmGLA  Glasgow Intl-ONT Ontario
19h 18m2 stops London Heathrow Phoenix Sky Harbor Intl
$972British Airways
Mon, Feb 1 - Wed, Mar 10
British Airways Logo
4:52 pm - 6:45 pmONT  Ontario-GLA Glasgow Intl
17h 53m2 stops Phoenix Sky Harbor Intl London Heathrow
British Airways Logo
12:15 pm - 9:59 pmGLA  Glasgow Intl-ONT Ontario
17h 44m2 stops London Heathrow Phoenix Sky Harbor Intl
$1,013British Airways
Sun, May 2 - Sun, May 23
American Airlines Logo
2:09 pm - 6:00 pmONT  Ontario-GLA Glasgow Intl
19h 51m2 stops Dallas/Fort Worth London Heathrow
American Airlines Logo
9:20 am - 11:48 pmGLA  Glasgow Intl-ONT Ontario
22h 28m2 stops London Heathrow Dallas/Fort Worth
$1,016American Airlines
Fri, Nov 27 - Fri, Dec 4
British Airways Logo
12:49 pm - 2:10 pmONT  Ontario-GLA Glasgow Intl
17h 21m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
12:15 pm - 9:59 pmGLA  Glasgow Intl-ONT Ontario
17h 44m2 stops London Heathrow Phoenix Sky Harbor Intl
$1,026British Airways
Fri, Apr 2 - Sun, Apr 11
Multiple Airlines Logo
6:45 am - 3:25 pmONT  Ontario-GLA Glasgow Intl
24h 40m3 stops Denver Intl Reykjavik Keflavik Intl Dublin
Multiple Airlines Logo
2:00 pm - 11:23 pmGLA  Glasgow Intl-ONT Ontario
41h 23m3 stops Dublin Lisbon Humberto Delgado San Francisco
$1,076Multiple Airlines
Fri, Nov 27 - Fri, Dec 4
Iberia Logo
6:00 am - 3:50 pmONT  Ontario-GLA Glasgow Intl
25h 50m2 stops Dallas/Fort Worth London Heathrow
Iberia Logo
7:15 pm - 10:22 pmGLA  Glasgow Intl-ONT Ontario
35h 07m2 stops London Heathrow Dallas/Fort Worth
$1,109Iberia
Tue, Dec 15 - Wed, Dec 23

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British Airways flights from Ontario to Glasgow Intl Airport

Our best British Airways deals on Ontario to Glasgow Intl Airport flight tickets
British Airways
Apr 5
ONT4:25 pmOntario
15h 45m
2 stops
GLA4:10 pmGlasgow Intl
Apr 20
GLA10:55 amGlasgow Intl
19h 40m
2 stops
ONT10:35 pmOntario
$916
British Airways
Feb 9
ONT2:23 pmOntario
17h 27m
2 stops
GLA3:50 pmGlasgow Intl
Feb 15
GLA11:40 amGlasgow Intl
19h 10m
2 stops
ONT10:50 pmOntario
$951
British Airways
Feb 1
ONT2:23 pmOntario
18h 02m
2 stops
GLA4:25 pmGlasgow Intl
Mar 10
GLA10:55 amGlasgow Intl
19h 18m
2 stops
ONT10:13 pmOntario
$972

Iberia flights from Ontario to Glasgow Intl Airport

Our best Iberia deals on Ontario to Glasgow Intl Airport flight tickets
Iberia
Dec 15
ONT6:00 amOntario
25h 50m
2 stops
GLA3:50 pmGlasgow Intl
Dec 23
GLA7:15 pmGlasgow Intl
35h 07m
2 stops
ONT10:22 pmOntario
$1,109
Iberia
Apr 21
ONT10:59 amOntario
17h 31m
2 stops
GLA12:30 pmGlasgow Intl
Apr 27
GLA7:30 pmGlasgow Intl
31h 07m
2 stops
ONT6:37 pmOntario
$1,190
Iberia
Apr 20
ONT7:30 amOntario
18h 10m
2 stops
GLA9:40 amGlasgow Intl
Apr 27
GLA7:30 pmGlasgow Intl
31h 07m
2 stops
ONT6:37 pmOntario
$1,254

momondo Fare Finder

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

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Price

Cheapest round-trip

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Mon 4/5

4:25 pm-4:10 pm

2 stops15h 45m

Glasgow Intl

Tue 4/20

10:55 am-10:35 pm

2 stops19h 40m

$916

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Tue 12/1

7:05 am-12:45 pm

2 stops21h 40m

Glasgow Intl

Tue 12/8

5:15 pm-10:59 pm

2 stops37h 44m

$941

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Tue 2/9

2:23 pm-3:50 pm

2 stops17h 27m

Glasgow Intl

Mon 2/15

11:40 am-10:50 pm

2 stops19h 10m

$951

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Tue 12/1

2:09 pm-3:50 pm

2 stops17h 41m

Glasgow Intl

Tue 12/8

9:50 am-10:58 pm

2 stops21h 08m

$966

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Mon 2/1

2:23 pm-4:25 pm

2 stops18h 02m

Glasgow Intl

Wed 3/10

10:55 am-10:13 pm

2 stops19h 18m

$972

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Sun 5/2

4:52 pm-6:45 pm

2 stops17h 53m

Glasgow Intl

Sun 5/23

12:15 pm-9:59 pm

2 stops17h 44m

$1,013

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Fri 11/27

2:09 pm-6:00 pm

2 stops19h 51m

Glasgow Intl

Fri 12/4

9:20 am-11:48 pm

2 stops22h 28m

$1,016
Quickest round-trip

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Fri 4/2

12:49 pm-2:10 pm

2 stops17h 21m

Glasgow Intl

Sun 4/11

12:15 pm-9:59 pm

2 stops17h 44m

$1,026

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Fri 11/27

6:45 am-3:25 pm

3 stops24h 40m

Glasgow Intl

Fri 12/4

2:00 pm-11:23 pm

3 stops41h 23m

$1,076

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Tue 12/15

6:00 am-3:50 pm

2 stops25h 50m

Glasgow Intl

Wed 12/23

7:15 pm-10:22 pm

2 stops35h 07m

$1,109

Flights are sorted by cheapest round-trip flights first.

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See travel insights to Glasgow from

How to get the cheapest flight ticket from Ontario to Glasgow Intl Airport

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 Intl?

British Airways is the most popular carrier operating from Ontario to Glasgow Intl

What airlines fly to Glasgow Intl Airport?

British Airways, Aer Lingus and American Airlines are the top three most popular airlines that fly to Glasgow Intl Airport from Ontario according to our data. British Airways is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Glasgow Intl Airport. Keep in mind that there are 6 different airlines that fly to Glasgow Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Ontario to Glasgow Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Glasgow Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Glasgow Intl Airport (ONT to GLA) flight deals and tips

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

Best Price Found

$526

Fastest flight time

15h 45m

Direct flights

None
The best one-way flight to Glasgow Intl Airport from Ontario in the past 72 hours is $526. The best round-trip flight deal from Ontario to Glasgow Intl Airport found on momondo in the last 72 hours is $916.
The fastest flight from Ontario to Glasgow Intl Airport takes 15h 45m
There are no direct flights from Ontario to Glasgow Intl Airport. There are no popular flight routes from Ontario to Glasgow Intl Airport.
Search flight deals

Frequently asked questions about flying from Ontario to Glasgow Intl Airport

  • How far is Ontario to Glasgow Intl by plane?

    Ontario and Glasgow Intl are 5089.6 mi apart from one another. Flights usually cover this in 15h 45m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Ontario Airport to Glasgow Intl Airport were last updated today.

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

    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 Intl Airport.

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

    The necessary travel and health documents for your Glasgow Intl 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.

Traveling to a place near Glasgow?

Book flights to Glasgow if you plan to visit one of these locations
Alexandria
Glencoe
Helensburgh
Ballachulish
Paisley
Dumbarton
Inveraray
East Kilbride
Arrochar
Kinlochleven
Tarbert

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?

momondo does allow users to show only those flights to Glasgow from Ontario which offer a flexible booking policy as well as other useful filters and features.

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?

Of course. momondo tracks the price of Ontario to Glasgow flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Glasgow Intl Airport trip

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