Home› Flights› Ottawa to London
✦ Smart route search

Ottawa (YOW) to London (YXU) Flights from ₹22,275

Fares on this route currently start from ₹22,275. Compare live YOW to YXU prices, non-stop and connecting flights, departure times and airline choices before booking. Use the search panel to change origin, destination, passengers, cabin and trip type instantly.
YOW → YXU Approx. 505.76 km 04 Jun 2026 Live inventory
✈ Flight Search
Modify your route
From
To
Depart
Return
Adults
Children
Infants
Cabin
Trip Type
YOW→YXU

Sort By

💰 Cheapest
⚡ Fastest
🕐 Earliest

🎚️ Filters

Stops Reset
0
0
0
Max Price Reset
Up to ₹5,00,000
Departure Time Reset
🌙 Night
12am–6am
🌅 Morning
6am–12pm
☀️ Afternoon
12pm–6pm
🌆 Evening
6pm–12am
Fare Type
Airlines All
Loading…
Select Fare
—
Stops Reset
0
0
0
Max Price Reset
Up to ₹5,00,000
Departure Time Reset
🌙 Night
12am–6am
🌅 Morning
6am–12pm
☀️ Afternoon
12pm–6pm
🌆 Evening
6pm–12am
Fare Type
Airlines All
Loading…
Showing 25 of 73 live flights
aircanada
AC-453
12:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
2h 58m
1 Stop
⏱ YYZ · 1h 5mYYZ Airport
14:58
06/04/2026
YXU
London Airport
₹22,275
per person
✕ Non-refundable25 fare options
aircanada
AC-1943
14:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
3h 33m
1 Stop
⏱ YYZ · 1h 35mYYZ Airport
17:33
06/04/2026
YXU
London Airport
₹22,275
per person
✓ Refundable24 fare options
aircanada
AC-439
05:05
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
3h 38m
1 Stop
⏱ YYZ · 1h 29mYYZ Airport
08:43
06/04/2026
YXU
London Airport
₹22,275
per person
✓ Refundable25 fare options
aircanada
AC-449
10:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
4h 58m
1 Stop
⏱ YYZ · 3h 0mYYZ Airport
14:58
06/04/2026
YXU
London Airport
₹22,275
per person
✓ Refundable25 fare options
aircanada
AC-453
12:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 33m
1 Stop
⏱ YYZ · 3h 40mYYZ Airport
17:33
06/04/2026
YXU
London Airport
₹22,275
per person
✓ Refundable25 fare options
aircanada
AC-1939
09:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 58m
1 Stop
⏱ YYZ · 4h 0mYYZ Airport
14:58
06/04/2026
YXU
London Airport
₹22,275
per person
✓ Refundable24 fare options
Air Canada
AC-449
10:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
7h 33m
1 Stop
⏱ YYZ · 5h 35mYYZ Airport
17:33
06/04/2026
YXU
London Airport
₹24,634
per person
✓ Refundable12 fare options
Air Canada
AC-7865
09:55
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
7h 38m
1 Stop
⏱ YTZ · 5h 48mYTZ Airport
17:33
06/04/2026
YXU
London Airport
₹24,634
per person
✓ Refundable10 fare options
Air Canada
AC-1943
14:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
7h 38m
1 Stop
⏱ YYZ · 5h 40mYYZ Airport
21:38
06/04/2026
YXU
London Airport
₹24,634
per person
✓ Refundable10 fare options
Air Canada
AC-1989
22:05
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
10h 38m
1 Stop
⏱ YYZ · 8h 40mYYZ Airport
08:43
06/05/2026
+1
YXU
London Airport
₹24,634
per person
✓ Refundable10 fare options
Air Canada
AC-7764
09:10
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 48m
2 Stops
⏱ YUL · 1h 11mYUL Airport⏱ YYZ · 1h 32mYYZ Airport
14:58
06/04/2026
YXU
London Airport
₹28,097
per person
✕ Non-refundable9 fare options
Air Canada
AC-8002
06:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
8h 58m
2 Stops
⏱ YUL · 3h 25mYUL Airport⏱ YYZ · 2h 32mYYZ Airport
14:58
06/04/2026
YXU
London Airport
₹29,110
per person
✕ Non-refundable4 fare options
Air Canada
AC-8002
06:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
8h 58m
2 Stops
⏱ YUL · 2h 25mYUL Airport⏱ YYZ · 3h 32mYYZ Airport
14:58
06/04/2026
YXU
London Airport
₹29,110
per person
✕ Non-refundable4 fare options
Air Canada
AC-7764
09:10
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
8h 23m
2 Stops
⏱ YUL · 3h 11mYUL Airport⏱ YYZ · 2h 7mYYZ Airport
17:33
06/04/2026
YXU
London Airport
₹29,110
per person
✕ Non-refundable4 fare options
Air Canada
AC-7764
09:10
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
8h 23m
2 Stops
⏱ YUL · 1h 11mYUL Airport⏱ YYZ · 4h 7mYYZ Airport
17:33
06/04/2026
YXU
London Airport
₹31,313
per person
✕ Non-refundable4 fare options
Air Canada
AC-8002
06:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
8h 58m
2 Stops
⏱ YUL · 1h 25mYUL Airport⏱ YYZ · 4h 32mYYZ Airport
14:58
06/04/2026
YXU
London Airport
₹31,313
per person
✕ Non-refundable5 fare options
Air Canada
AC-8002
06:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
8h 58m
2 Stops
⏱ YUL · 4h 25mYUL Airport⏱ YYZ · 1h 32mYYZ Airport
14:58
06/04/2026
YXU
London Airport
₹32,014
per person
✕ Non-refundable4 fare options
Air Canada
AC-8008
14:40
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
6h 58m
2 Stops
⏱ YUL · 1h 14mYUL Airport⏱ YYZ · 2h 42mYYZ Airport
21:38
06/04/2026
YXU
London Airport
₹32,311
per person
✕ Non-refundable🔥 Last 1 seats4 fare options
aircanada
AC-461
16:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
5h 38m
1 Stop
⏱ YYZ · 3h 40mYYZ Airport
21:38
06/04/2026
YXU
London Airport
₹35,715
per person
✓ Refundable24 fare options
aircanada
AC-1947
18:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
3h 38m
1 Stop
⏱ YYZ · 1h 40mYYZ Airport
21:38
06/04/2026
YXU
London Airport
₹37,191
per person
✓ Refundable23 fare options
Air Canada
AC-7875
20:30
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
25h 8m
1 Stop
⏱ YTZ · 23h 18mYTZ Airport
21:38
06/05/2026
+1
YXU
London Airport
₹37,841
per person
✕ Non-refundable9 fare options
Air Canada
AC-7875
20:30
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
21h 3m
1 Stop
⏱ YTZ · 19h 13mYTZ Airport
17:33
06/05/2026
+1
YXU
London Airport
₹37,841
per person
✕ Non-refundable9 fare options
Air Canada
AC-7875
20:30
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
18h 28m
1 Stop
⏱ YTZ · 16h 38mYTZ Airport
14:58
06/05/2026
+1
YXU
London Airport
₹37,841
per person
✕ Non-refundable9 fare options
Air Canada
AC-7869
14:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
24h 58m
1 Stop
⏱ YTZ · 23h 8mYTZ Airport
14:58
06/05/2026
+1
YXU
London Airport
₹37,841
per person
✕ Non-refundable9 fare options
Air Canada
AC-7869
14:00
06/04/2026
YOW
Ottawa Macdonald-Cartier International Airport
18h 43m
1 Stop
⏱ YTZ · 16h 53mYTZ Airport
08:43
06/05/2026
+1
YXU
London Airport
₹37,841
per person
✕ Non-refundable9 fare options
😕 No flights match your filters.
Ottawa (YOW)
📍 Ottawa Macdonald-Cartier International Airport
🌍 Canada
🕐 GMT -5
📐 Latitude: 45.3224983215332
📐 Longitude: -75.66919708251953
London (YXU)
📍 London Airport
🌍 Canada
🕐 GMT -5
📐 Latitude: 43.035599
📐 Longitude: -81.1539

✈ Distance: Ottawa,Canada to London,Canada — 505.76 km

📅 Results on this page are loaded for 04 Jun 2026. Click View all flights for the complete live search.

Ottawa to London — what to expect when booking

The YOW–YXU route is served by multiple carriers throughout the year. Fares on this route can move quickly — a price available now may not be there 30 minutes later.

If your dates are flexible, try shifting your departure by a day or two using the date strip above. Mid-week departures often show lower base fares compared to weekend starts on many routes.

The distance between Ottawa,Canada and London,Canada is approximately 505.76 km.

Before you book

Compare nearby dates

The date strip above lets you scan nearby fares without restarting the search.

Open full search for more control

Route page shows a limited live set. Full search opens the complete inventory with fresh results.

Check fare details

Each result shows baggage, refundability and fare details before you proceed.

More flights from Ottawa (YOW)
22 routes
Ottawa → Boston
YOW → BOS
Ottawa → Calgary
YOW → YYC
Ottawa → Charlotte
YOW → CLT
Ottawa → Chicago
YOW → ORD
Ottawa → Detroit
YOW → DTW
Ottawa → Edmonton
YOW → YEG
Ottawa → Frankfurt
YOW → FRA
Ottawa → Fredericton
YOW → YFC
Ottawa → Halifax International
YOW → YHZ
Ottawa → Iqaluit
YOW → YFB
Ottawa → London
YOW → LHR
Ottawa → Moncton
YOW → YQM
Ottawa → Montreal
YOW → YUL
Ottawa → New York
YOW → LGA
Ottawa → Philadelphia
YOW → PHL
Ottawa → Quebec
YOW → YQB
Ottawa → St. John-s
YOW → YYT
Ottawa → Toronto
YOW → YYZ
Ottawa → Vancouver
YOW → YVR
Ottawa → Washington DC
YOW → IAD
Ottawa → Winnipeg International
YOW → YWG
Ottawa → Yellowknife
YOW → YZF
More flights from London (YXU)
5 routes
London → Calgary
YXU → YYC
London → Chicago
YXU → ORD
London → Ottawa
YXU → YOW
London → Toronto
YXU → YYZ
London → Winnipeg International
YXU → YWG
❓ Frequently asked questions — Ottawa to London flights

Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.

The straight-line distance between Ottawa,Canada (YOW) and London,Canada (YXU) is approximately 505.76 km. Actual flying distance may vary slightly depending on routing.

Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.

Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.