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Cheap flights from Glasgow to Ottawa from £394

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 19/11. Fares are subject to change and may not be available on all flights or dates of travel.
GLA — YOW
23 Nov — 30 Nov1
1 adult
1 adult, Economy, 0 bags

Find 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 24 October 2025.

Thu 20/1112:00GLA - YOW
3 stops34h 42mMultiple Airlines
Thu 27/1110:50YOW - GLA
3 stops30h 45mMultiple Airlines
Deal found 23/10£530
Wed 19/1106:45GLA - YOW
2 stops23h 53mMultiple Airlines
Wed 26/1105:45YOW - GLA
2 stops27h 45mMultiple Airlines
Deal found 22/10£571
Thu 20/1106:05GLA - YOW
2 stops23h 37mKLM
Thu 27/1117:20YOW - GLA
2 stops18h 20mKLM
Deal found 23/10£604
Thu 4/1209:05GLA - YOW
2 stops20h 37mKLM
Sun 18/117:20YOW - GLA
2 stops18h 15mKLM
Deal found 22/10£638
Thu 4/1207:10GLA - YOW
3 stops22h 32mMultiple Airlines
Sun 18/105:40YOW - GLA
3 stops33h 25mMultiple Airlines
Deal found 22/10£649
Sun 7/1205:55GLA - YOW
2 stops21h 23mMultiple Airlines
Sun 14/1221:55YOW - GLA
1 stop19h 35mMultiple Airlines
Deal found 22/10£670

Cheap 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 24 October 2025.

Round-trip from

£571

One-way from

£394

Popular in

August

Cheapest in

January

Average price

£647
19/11-26/11
  • 19/11-26/11
  • 4 total stops
  • 51h 38m total
  • Glasgow to Ottawa
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19/11
  • 19/11
  • 2 total stops
  • 22h 42m total
  • Glasgow to Ottawa
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£70 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
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 24 October 2025.
Use the filters below to find and compare flights from Glasgow to Ottawa that are best for you.

Fly from

Glasgow

Fly to

Ottawa

Route

Depart

Return

Price

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Wed 19/11

06:45-01:38

2 stops23h 53m

Ottawa

Wed 26/11

05:45-14:30

2 stops27h 45m

£571

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Thu 20/11

13:20-17:42

3 stops33h 22m

Ottawa

Thu 27/11

16:10-16:00

2 stops18h 50m

£595

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Thu 20/11

06:05-00:42

2 stops23h 37m

Ottawa

Thu 27/11

17:20-16:40

2 stops18h 20m

£604

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Thu 4/12

09:05-00:42

2 stops20h 37m

Ottawa

Sun 18/1

17:20-16:35

2 stops18h 15m

£638

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Sun 7/12

05:55-22:18

2 stops21h 23m

Ottawa

Sun 14/12

21:55-22:30

1 stop19h 35m

£670

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Thu 4/12

12:50-01:38

2 stops17h 48m

Ottawa

Sun 18/1

21:55-14:35

1 stop11h 40m

£751

GlasgowOttawa

GLA - YOW

GLAYOW

Glasgow Intl

Wed 19/11

07:00-00:42

2 stops22h 42m

£394

Flights are sorted by cheapest return flights first.

Deals found on 22/10

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

What is the cheapest month to book a flight from Glasgow to Ottawa?

Currently, February is the cheapest month in which you can book a flight from Glasgow to Ottawa (average of £97). Flying from Glasgow to Ottawa in December is currently the most expensive (average of £481). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GLA to YOW?

Find hourly flight availability from Glasgow to Ottawa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 24 October 2025.

A simple way to save on the total cost of your ticket is to fly from Glasgow to Ottawa in the afternoon. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight at midday.

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 24 October 2025.
Read reviews from past customers who have flown with Air Transat and KLM 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
467 reviews
Check prices

Crew

8.5

Entertainment

7.1

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
Air Transat
7.8
Good
467 reviews
Air Transat
7.8
Good
467 reviews
Check prices

Crew

8.5

Entertainment

7.1

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.
KLM
7.7
Good
1,405 reviews
Air Transat
7.8
Good
467 reviews
Check prices

Crew

8.5

Entertainment

7.1

Overall

7.8

Food

6.8

Comfort

7.4

Boarding

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

YYZ - YUL

Easy, fast onboarding, very friendly staff. Seats were very narrow, OK for me but we were elbow to elbow with both neighbours of small size. The seat width should be indicated at the time of booking to prevent an uncomfortable situation with oversized travellers.

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.

  • How long is the flight from Glasgow to Ottawa?

    For as low as £604, KLM can have you in Ottawa from Glasgow in 23h 37m. Airlines will cover a distance of 3060 mi.

  • What are the cheapest airlines flying from Glasgow to Ottawa round-trip?

    Our cheapest airline available from Glasgow to Ottawa is KLM. Our recent data shows that you can find tickets from as low as £447 on this airline. An additional option worth looking into is Air Transat, starting at £450. These flights start at 29% lower than the current average price 3 months from now.

  • 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.

  • What is the cheapest month to book a flight from Glasgow to Ottawa?

    Currently, February is the cheapest month in which you can book a flight from Glasgow to Ottawa (average of £97). Flying from Glasgow to Ottawa in December is currently the most expensive (average of £481). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
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 24 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£441Average£625FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£447Average£591FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air TransatCheapest£450Average£530FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air FranceCheapest£452Average£602FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapest£510Average£648FlexibilityNo 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?

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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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