Cheap Flights from Glasgow (GLAS) to Ottawa (YOWA)

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Flight deals from Glasgow to Ottawa

Looking for a cheap last-minute deal or the best return flight from Glasgow to Ottawa? Find the lowest prices on one-way and return tickets right here.

Alternative Glasgow to Ottawa routes

Looking for the cheapest, fastest or easiest route from Glasgow to Ottawa? You could fly into the following airports instead.

Finding cheap flights from Glasgow to Ottawa: Frequently asked questions

There are 2 airports in Ottawa: Ottawa International and Ottawa Gatineau.
As of September 2025, there are no flights flying from Glasgow to Ottawa.
No airlines currently offer direct flights between Glasgow and Ottawa. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Ottawa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Ottawa is around 40 days in advance, so don’t leave your flight to the last minute.
In September, the average temperature is usually around 15°C. July is typically the warmest month in Ottawa, when it usually averages around 25°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -16°C. The rainiest month is June.

Flying from Glasgow to Ottawa: what you need to know

  • Start your travel planning by considering where you'll catch your flight from Glasgow to Ottawa. Glasgow International Airport (GLA) and Glasgow Prestwick Airport (PIK) are the main airports in Glasgow.

  • Hop off the plane at Ottawa/Macdonald-Cartier International Airport (YOW), the major arrival point in Ottawa.

  • Ottawa is four hours behind Glasgow and is in the UTC-4 timezone.

  • To ensure you don't miss your Glasgow to Ottawa flight, leave enough time to navigate the airport and find your gate. Turning up two hours before international departures and one hour before domestic flights is the general rule.

  • You can expect bigger queues during popular months such as June. Arriving up to four hours ahead of an international flight and two hours for domestic departures will help ensure a smooth travel experience.

How to find the cheapest flights from Glasgow to Ottawa

  • Don't leave things to the last moment. You're more likely to find cheap Glasgow to Ottawa flights if you book early. Airlines often offer some amazing early bird rates.

  • The 'Whole month' tool shows you the cheapest plane tickets from Glasgow to Ottawa across the month. It's a good way to find a bargain if your travel plans aren't set in stone.

  • Cut down on the time spent looking for cheap flights from Glasgow to Ottawa by creating a Price Alert. We'll send you an email or notification through the app when fares go down.

  • Tailor your travel plans using filters. Choose your departure and arrival times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' Glasgow to Ottawa flights.

Flying from Glasgow

Glasgow International Airport (GLA)

  • Finding a stopover on your Glasgow to Ottawa flight is a breeze. Whether you want to potentially save on your fare or discover a new city, just deselect 'Direct flights only' to see your options. A key stop when departing from Glasgow International Airport is Pearson International Airport (YYZ).

  • GLA is around 11 kilometres from central Glasgow. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 15 minutes or so to get there, depending on the traffic. If you're planning to take public transport, expect the travel time to be around 35 minutes.

  • After a leisurely start to your break? Stay near Glasgow International Airport. Whether you've booked an early flight from Glasgow to Ottawa or want to avoid feeling rushed, these hotels have you covered:

  • Of all flights leaving Glasgow International Airport, 70.07% touch down on time at their destination.

Glasgow Prestwick Airport (PIK)

  • PIK is around 48 kilometres from central Glasgow. It'll take 40 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 55 minutes.

  • You're going on holiday, so why not book another night away? Consider kicking back in one of these hotels near Glasgow Prestwick Airport the day before your flight from Glasgow to Ottawa:

  • Glasgow Prestwick Airport has an on-time performance of 76.7%. This figure sheds light on how often flights that leave from this airport land on time.

Arriving in Ottawa

Ottawa/Macdonald-Cartier International Airport (YOW)

  • Ottawa Gatineau Airport (YND) to central Ottawa takes about 20 minutes by car. The centre is roughly 16 kilometres away.

  • Travelling to the centre by public transport will take you around 1 hour 40 minutes.

  • Consider booking a hotel near YOW if you're coming in on a late flight from Glasgow to Ottawa. Pick one of these accommodation options and avoid the hassle of a long transfer:

  • Set your own pace with an Ottawa Gatineau Airport rental car. Pick up a set of wheels from Hertz to explore parts of Ottawa that don't always get the spotlight.

  • Boost your chances of getting the best deal by booking as early as you can. Reserving your vehicle from Ottawa Gatineau Airport at least a few weeks ahead is a smart idea.

Ottawa/Macdonald-Cartier International Airport (YOW)

  • The centre of Ottawa is located around 11 kilometres from Ottawa/Macdonald-Cartier International Airport (YOW). Once your flight from Glasgow to Ottawa has hit the runway and you've made your way out of the airport, expect a drive of around 20 minutes.

  • Public transport will get you there in about 45 minutes.

  • Routes Car Rentals, Alamo and Budget make collecting an Ottawa/Macdonald-Cartier International Airport rental car quick and easy. These providers are located in or around the terminal and will have you behind the wheel before you know it.

  • Snap up the best price by reserving your ride from YOW two weeks ahead of time. You can also expect to have a greater range of vehicles.

  • The address for Ottawa/Macdonald-Cartier International Airport is 50 Airport Road.

Best time to go to Ottawa

  • Have a think about your dates before securing your flight from Glasgow to Glasgow. The city comes alive in high season, but rates are generally higher and attractions can get crowded. Go to Glasgow in the off-season if you like a more relaxed vibe.

  • Book a Glasgow to Ottawa ticket departing in July if you want to experience the city during its warmest month. You can expect temperatures in Ottawa to range from 13ºC (55ºF) to 27ºC (81ºF).

  • Look for cheap flights from Glasgow to Ottawa in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -19ºC (-2ºF) and -2ºC (28ºF) on average.

More about Ottawa

  • Start your Ottawa trip off on the right foot by choosing the perfect place to stay. After booking your flight from Glasgow to Ottawa, browse our range of accommodation options including:

  • Every great holiday has to include some sightseeing. Parliament Hill, Rideau Canal and National Gallery of Canada are attractions you won't want to skip in Ottawa.

Explore more of Canada

  • Ottawa has loads to offer, but there are so many other parts of Canada waiting to be explored. Around 354 kilometres south-west of Ottawa, a visit to Toronto will keep your itinerary packed. Start with leading attractions like CN Tower, Royal Ontario Museum and Go Tours Canada - Distillery District.

  • Montreal is another essential stop in Canada and is around 153 kilometres east of Ottawa. No journey is complete without seeing Mount Royal Park, Montreal Botanical Garden and Saint Joseph's Oratory of Mount Royal.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.