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Cheap flights from Ontario to Glasgow from $327

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.
Delta Logo
12:16 pm - 4:30 pmONT  Ontario-GLA Glasgow Intl
20h 14m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Delta Logo
9:05 am - 9:57 pmGLA  Glasgow Intl-ONT Ontario
20h 52m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson
$829Delta
Fri, Nov 6 - Fri, Nov 13
Delta Logo
7:00 am - 9:55 amONT  Ontario-GLA Glasgow Intl
18h 55m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol
Delta Logo
5:40 am - 4:12 pmGLA  Glasgow Intl-ONT Ontario
18h 32m2 stops Amsterdam Schiphol Salt Lake City
$866Delta
Sun, Jan 17 - Fri, Jan 29
Delta Logo
6:20 am - 12:45 pmONT  Ontario-GLA Glasgow Intl
22h 25m2 stops Seattle/Tacoma Intl Amsterdam Schiphol
Delta Logo
6:00 am - 4:24 pmGLA  Glasgow Intl-ONT Ontario
18h 24m2 stops Amsterdam Schiphol Salt Lake City
$879Delta
Sat, Nov 7 - Sat, Nov 14
British Airways Logo
4:25 pm - 5:10 pmONT  Ontario-GLA Glasgow Intl
16h 45m2 stops Phoenix Sky Harbor Intl London Heathrow
British Airways Logo
11:40 am - 11:17 pmGLA  Glasgow Intl-ONT Ontario
19h 37m2 stops London Heathrow Dallas/Fort Worth
$887British Airways
Tue, Jan 19 - Sat, Jan 23
British Airways Logo
4:19 pm - 4:40 pmONT  Ontario-GLA Glasgow Intl
16h 21m2 stops Phoenix Sky Harbor Intl London Heathrow
British Airways Logo
11:55 am - 11:08 pmGLA  Glasgow Intl-ONT Ontario
19h 13m2 stops London Heathrow Dallas/Fort Worth
$891British Airways
Wed, Jan 20 - Tue, Jan 26
British Airways Logo
4:19 pm - 5:10 pmONT  Ontario-GLA Glasgow Intl
16h 51m2 stops Phoenix Sky Harbor Intl London Heathrow
British Airways Logo
11:40 am - 11:08 pmGLA  Glasgow Intl-ONT Ontario
19h 28m2 stops London Heathrow Dallas/Fort Worth
$946British Airways
Tue, Jan 26 - Sat, Jan 30
Iberia Logo
6:00 am - 4:40 pmONT  Ontario-GLA Glasgow Intl
26h 40m2 stops Dallas/Fort Worth London Heathrow
Iberia Logo
8:15 pm - 11:59 pmGLA  Glasgow Intl-ONT Ontario
35h 44m2 stops London Heathrow Dallas/Fort Worth
$951Iberia
Wed, Nov 25 - Mon, Nov 30
Multiple Airlines Logo
8:35 pm - 9:55 amONT  Ontario-GLA Glasgow Intl
29h 20m3 stops Las Vegas Harry Reid Intl Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
8:25 am - 7:28 pmGLA  Glasgow Intl-ONT Ontario
19h 03m2 stops Dublin San Francisco
$984Multiple Airlines
Mon, Nov 9 - Mon, Nov 16
Multiple Airlines Logo
8:35 pm - 12:45 pmONT  Ontario-GLA Glasgow Intl
32h 10m3 stops Las Vegas Harry Reid Intl Chicago O'Hare Intl Dublin
Multiple Airlines Logo
8:25 am - 9:40 amGLA  Glasgow Intl-ONT Ontario
33h 15m3 stops Dublin Chicago O'Hare Intl Las Vegas Harry Reid Intl
$1,027Multiple Airlines
Thu, Nov 12 - Mon, Nov 16
Multiple Airlines Logo
6:25 am - 9:55 amONT  Ontario-GLA Glasgow Intl
19h 30m2 stops Denver Intl Reykjavik Keflavik Intl
Multiple Airlines Logo
11:55 am - 11:16 amGLA  Glasgow Intl-ONT Ontario
31h 21m3 stops Reykjavik Keflavik Intl Denver Intl Las Vegas Harry Reid Intl
$1,049Multiple Airlines
Sat, Nov 7 - Sat, Nov 14

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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
Jan 19
ONT4:25 pmOntario
16h 45m
2 stops
GLA5:10 pmGlasgow Intl
Jan 23
GLA11:40 amGlasgow Intl
19h 37m
2 stops
ONT11:17 pmOntario
$887
British Airways
Jan 20
ONT4:19 pmOntario
16h 21m
2 stops
GLA4:40 pmGlasgow Intl
Jan 26
GLA11:55 amGlasgow Intl
19h 13m
2 stops
ONT11:08 pmOntario
$891
British Airways
Jan 26
ONT4:19 pmOntario
16h 51m
2 stops
GLA5:10 pmGlasgow Intl
Jan 30
GLA11:40 amGlasgow Intl
19h 28m
2 stops
ONT11:08 pmOntario
$946

Delta flights from Ontario to Glasgow Intl Airport

Our best Delta deals on Ontario to Glasgow Intl Airport flight tickets
Delta
Nov 6
ONT12:16 pmOntario
20h 14m
2 stops
GLA4:30 pmGlasgow Intl
Nov 13
GLA9:05 amGlasgow Intl
20h 52m
2 stops
ONT9:57 pmOntario
$829
Delta
Jan 17
ONT7:00 amOntario
18h 55m
2 stops
GLA9:55 amGlasgow Intl
Jan 29
GLA5:40 amGlasgow Intl
18h 32m
2 stops
ONT4:12 pmOntario
$866
Delta
Nov 7
ONT6:20 amOntario
22h 25m
2 stops
GLA12:45 pmGlasgow Intl
Nov 14
GLA6:00 amGlasgow Intl
18h 24m
2 stops
ONT4:24 pmOntario
$879

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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Depart

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Price

Cheapest round-trip

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Fri 11/6

12:16 pm-4:30 pm

2 stops20h 14m

Glasgow Intl

Fri 11/13

9:05 am-9:57 pm

2 stops20h 52m

$829

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Sun 1/17

7:00 am-9:55 am

2 stops18h 55m

Glasgow Intl

Fri 1/29

5:40 am-4:12 pm

2 stops18h 32m

$866

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Sat 11/7

6:20 am-12:45 pm

2 stops22h 25m

Glasgow Intl

Sat 11/14

6:00 am-4:24 pm

2 stops18h 24m

$879

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Tue 1/19

4:25 pm-5:10 pm

2 stops16h 45m

Glasgow Intl

Sat 1/23

11:40 am-11:17 pm

2 stops19h 37m

$887
Quickest round-trip

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Wed 1/20

4:19 pm-4:40 pm

2 stops16h 21m

Glasgow Intl

Tue 1/26

11:55 am-11:08 pm

2 stops19h 13m

$891

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Tue 1/26

4:19 pm-5:10 pm

2 stops16h 51m

Glasgow Intl

Sat 1/30

11:40 am-11:08 pm

2 stops19h 28m

$946

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Wed 11/25

6:00 am-4:40 pm

2 stops26h 40m

Glasgow Intl

Mon 11/30

8:15 pm-11:59 pm

2 stops35h 44m

$951

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Mon 11/9

8:35 pm-9:55 am

3 stops29h 20m

Glasgow Intl

Mon 11/16

8:25 am-7:28 pm

2 stops19h 03m

$984

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Thu 11/12

8:35 pm-12:45 pm

3 stops32h 10m

Glasgow Intl

Mon 11/16

8:25 am-9:40 am

3 stops33h 15m

$1,027

OntarioGlasgow

ONT Ontario - GLA Glasgow Intl

ONTGLA

Ontario

Sat 11/7

6:25 am-9:55 am

2 stops19h 30m

Glasgow Intl

Sat 11/14

11:55 am-11:16 am

3 stops31h 21m

$1,049

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?

KLM, Delta, and United Airlines are the most popular carriers operating from Ontario to Glasgow Intl

What airlines fly to Glasgow Intl Airport?

British Airways, American Airlines and Aer Lingus 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 49% 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

$327

Fastest flight time

15h 12m

Direct flights

None
The best one-way flight to Glasgow Intl Airport from Ontario in the past 72 hours is $327. The best round-trip flight deal from Ontario to Glasgow Intl Airport found on momondo in the last 72 hours is $829.
The fastest flight from Ontario to Glasgow Intl Airport takes 15h 12m
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 12m, 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
Dumbarton
Helensburgh
Ballachulish
Paisley
Arrochar
Inveraray
East Kilbride
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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