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Cheap flights from Glasgow to Ottawa from £268

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — YOW
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Glasgow to Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Glasgow to Ottawa
Explore the most affordable flight options available from Glasgow to Ottawa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 August 2026.

Fri 18/906:50 -
2 stops30h 15m
Sun 27/919:40 -
1 stop22h 30m
Deal found 6/8£455
Thu 3/921:40 -
2 stops24h 55m
Wed 16/918:25 -
1 stop10h 15m
Deal found 4/8£484
Mon 31/821:45 -
2 stops31h 35m
Mon 7/918:25 -
2 stops16h 15m
Deal found 3/8£568
Mon 31/814:00 -
1 stop24h 11m
Mon 7/921:30 -
2 stops31h 40m
Deal found 3/8£693

Find flight deals from Glasgow to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from Glasgow (GG1) to Ottawa (YOW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 August 2026.

Round-trip from

£455

One-way from

£268
18/9-27/9
  • 18/9-27/9
  • 3 total stops
  • 52h 45m total
  • Glasgow to Ottawa
Search Deals
7/9
  • 7/9
  • 2 total stops
  • 30h 25m total
  • Glasgow to Ottawa
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Glasgow to Ottawa 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, Cheapflights users made 858,174 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from Glasgow to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Fri 18/9

06:50-08:05

2 stops30h 15m

Ottawa

Sun 27/9

19:40-23:10

1 stop22h 30m

£455

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Mon 31/8

21:45-17:35

2 stops24h 50m

Ottawa

Mon 7/9

08:40-06:50

1 stop17h 10m

£585

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Mon 31/8

08:35-21:20

1 stop17h 45m

Ottawa

Mon 7/9

08:40-06:50

1 stop17h 10m

£709
Fastest return journey

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Fri 18/9

14:00-22:35

1 stop13h 35m

Ottawa

Sun 27/9

18:01-10:10

1 stop11h 09m

£773

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Sun 20/12

20:40-22:08

2 stops30h 28m

Ottawa

Sun 3/1

14:00-14:15

3 stops19h 15m

£984

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Wed 2/9

11:00-11:35

2 stops29h 35m

Ottawa

Sat 5/9

12:25-09:40

2 stops40h 15m

£1,053
Cheapest one-way

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Mon 7/9

19:25-12:40

1 stop22h 15m

£274

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Fri 6/11

07:55-00:42

3 stops45h 47m

£355

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Fri 23/10

08:35-00:25

2 stops20h 50m

£521
Fastest single journey

GlasgowOttawa

GLA Glasgow Intl - YOW Ottawa

GLAYOW

Glasgow Intl

Fri 23/10

14:00-22:35

1 stop13h 35m

£1,474

Flights are sorted by cheapest return flights first.

Deals found on 3/8

Sorted by cheapest first

Best time to book a flight from Glasgow to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from Glasgow with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Glasgow to Ottawa

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ottawa

Get insights into the airlines that provide service to Ottawa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ottawa. Reviews last updated 7 August 2026.
Read reviews from past customers who have flown with Air Transat from Glasgow to Ottawa. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Transat
7.8
Good
572 reviews
Check prices

Comfort

7.3

Crew

8.5

Entertainment

7.1

Boarding

8.0

Food

6.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.
Air Transat
7.8
Good
572 reviews
Air Transat
7.8
Good
572 reviews
Check prices

Comfort

7.3

Crew

8.5

Entertainment

7.1

Boarding

8.0

Food

6.8

Overall

7.8

Reviews

1 / 20
10.0
Excellent

Liam,Jun 2025

GLA - YYZ

To and from Glasgow with Air Transat. Excellent flights, food, service. Nothing but praise.

Related info for your journey

Find useful and relevant information for your journey from Glasgow to Ottawa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Ottawa from Glasgow?

    Ottawa (YOW) is the airport you will fly into if you book a flight from Glasgow to Ottawa. You should not have trouble finding flights to Ottawa from Glasgow; the airport handles an average of 0 inbound flights from Glasgow per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Ottawa airport from Glasgow. It is only a 6.6 mi journey from Ottawa (YOW) to Ottawa’s city center.

  • What is the cheapest airline to fly from Glasgow to Ottawa round-trip?

    Our cheapest airline available from Glasgow to Ottawa is Air Transat. Our recent data shows that you can find tickets from as low as £428 on this airline.

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

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

  • How can I find direct flights from Glasgow to Ottawa?

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

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

    Yes. Cheapflights offers flight deals from Glasgow to Ottawa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Brockville
Smiths Falls

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Glasgow to Ottawa

Discover the top 5 airlines that operate flights from Glasgow to Ottawa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapest£428Average£571FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJetCheapest£472Average£527FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air FranceCheapest£487Average£632FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapest£532Average£650FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapest£590Average£706FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Glasgow to Ottawa?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Ottawa from Glasgow today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Glasgow to Ottawa for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Not ready to book yet? You can track prices for flights from Glasgow to Ottawa on Cheapflights with our Price Alert feature and get notified when better prices are available.

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