- Regular
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Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
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One Way Price
Duration
Stops From Ottawa
Departure From Ottawa
₹ 80,400
₹ 53,558
₹ 47,786
₹ 53,558
Arrival at London
₹ 68,671
₹ 47,786
₹ 65,997
₹ 65,997
Alliances & Airlines
Oneworld
(4)
SkyTeam
(3)
Star Alliance
(143)
+ 9 more
Layover Airports
+ 9 more
Layover Duration
Further Flights From Ottawa (YOW)
Further Flights From London (LON)
Top International Routes
Top International Cities
Up to 25% OFF* on Flights.
30th Nov'25
Hotels in Ottawa
Premium Hotels Nearby Ottawa
Popular Hotels in London
Hotels in London
Ottawa to London Flights, Fares @ ₹47786 + Flat Rs 1500 OFF
₹ 50,846
₹ 3,060 Instant Discount
Special Deal Pre-applied for you
Ottawa to London - Gatwick Apt , 3 Dec
Porter Airlines PD 160
15:00
Wed, 3 Dec 25
Ottawa, Canada
01 h 18 m
16:18
Wed, 3 Dec 25
Terminal T3
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
Porter Airlines PD 7122 | Operated By Air Transat
21:35
Wed, 3 Dec 25
Terminal T3
Toronto, Canada
07 h 10 m
09:45
Thu, 4 Dec 25
Terminal N
London - Gatwick Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Basic
Fare offered by airline.
₹ 50,846₹ 47,786
Standard
Fare offered by airline.
₹ 57,312₹ 53,862
₹ 50,916
₹ 3,065 Instant Discount
Special Deal Pre-applied for you
Ottawa to London - Gatwick Apt , 3 Dec
Air Transat TS 7892 | Operated By Porter Airlines
15:00
Wed, 3 Dec 25
Ottawa, Canada
01 h 18 m
16:18
Wed, 3 Dec 25
Terminal T3
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Transat TS 122
21:35
Wed, 3 Dec 25
Terminal T3
Toronto, Canada
07 h 10 m
09:45
Thu, 4 Dec 25
Terminal N
London - Gatwick Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Eco Budget
Fare offered by airline.
₹ 50,916₹ 47,851
Eco budget
Fare offered by airline.
₹ 51,681₹ 48,570
Eco standard
Fare offered by airline.
₹ 975
₹ 7,365
₹ 58,146₹ 54,646
₹ 56,988
₹ 3,430 Instant Discount
Special Deal Pre-applied for you
Ottawa to London - Gatwick Apt , 3 Dec
Air Transat TS 7855 | Operated By Porter Airlines
18:55
Wed, 3 Dec 25
Ottawa, Canada
01 h 18 m
20:13
Wed, 3 Dec 25
Terminal T3
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Transat TS 122
21:35
Wed, 3 Dec 25
Terminal T3
Toronto, Canada
07 h 10 m
09:45
Thu, 4 Dec 25
Terminal N
London - Gatwick Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Eco Budget
Fare offered by airline.
₹ 56,988₹ 53,558
Eco budget
Fare offered by airline.
₹ 57,869₹ 54,385
Eco standard
Fare offered by airline.
₹ 975
₹ 7,365
₹ 68,414₹ 62,414
₹ 67,154
₹ 6,000 Instant Discount
Special Deal Pre-applied for you
Ottawa to London - Gatwick Apt , 3 Dec
Porter Airlines PD 162
18:55
Wed, 3 Dec 25
Ottawa, Canada
01 h 18 m
20:13
Wed, 3 Dec 25
Terminal T3
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
Porter Airlines PD 7122 | Operated By Air Transat
21:35
Wed, 3 Dec 25
Terminal T3
Toronto, Canada
07 h 10 m
09:45
Thu, 4 Dec 25
Terminal N
London - Gatwick Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Basic
Fare offered by airline.
₹ 67,154₹ 61,154
Standard
Fare offered by airline.
₹ 74,049₹ 68,049
₹ 71,208
₹ 6,000 Instant Discount
Special Deal Pre-applied for you
Ottawa to London - Heathrow Apt , 3 Dec
Porter Airlines PD 2345
16:45
Wed, 3 Dec 25
Ottawa, Canada
01 h 26 m
18:11
Wed, 3 Dec 25
Terminal E
Boston, United States
BAGGAGE : CHECK INCABIN
Information not available
British Airways BA 202
21:35
Wed, 3 Dec 25
Terminal E
Boston, United States
06 h 40 m
09:15
Thu, 4 Dec 25
Terminal T5
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Economy Standard Economy
Fare offered by airlines.
₹ 71,208₹ 65,208
Standard economy
Fare offered by airlines.
₹ 66,773
Economy select pro
Fare offered by airlines.
₹ 77,497
Economy select pro
Fare offered by airlines.
₹ 1,86,504
₹ 65,997
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Ottawa to London - Heathrow Apt , 3 Dec
Air Canada AC 888
21:55
Wed, 3 Dec 25
Ottawa, Canada
06 h 25 m
09:20
Thu, 4 Dec 25
Terminal T2
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Standard
Fare offered by airline.
₹ 9,550
₹ 65,997
Standard
Fare offered by airline.
₹ 9,569
₹ 66,057
Flex
Fare offered by airline.
₹ 73,389
Comfort
Fare offered by airline.
₹ 80,449
Premium economy lowest
Fare offered by airline.
₹ 19,095
₹ 1,24,263
₹ 65,997
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Ottawa to London - Stansted Apt , 3 Dec
Air Canada AC 888
21:55
Wed, 3 Dec 25
Ottawa, Canada
06 h 25 m
09:20
Thu, 4 Dec 25
Terminal T2
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
AccesRail 9B 506
11:05
Thu, 4 Dec 25
Terminal TN
London - Heathrow Apt, United Kingdom
01 h 20 m
12:25
Thu, 4 Dec 25
London - Stansted Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Standard
Fare offered by airlines.
₹ 9,550
₹ 65,997
Flex
Fare offered by airlines.
₹ 73,389
Comfort
Fare offered by airlines.
₹ 80,449
Premium economy lowest
Fare offered by airlines.
₹ 19,095
₹ 1,24,263
₹ 66,607
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Ottawa to London - Heathrow Apt , 3 Dec
Air Canada AC 455
14:05
Wed, 3 Dec 25
Ottawa, Canada
01 h 20 m
15:25
Wed, 3 Dec 25
Terminal T1
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC 854
18:10
Wed, 3 Dec 25
Terminal T1
Toronto, Canada
07 h 20 m
06:30
Thu, 4 Dec 25
Terminal T2
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Standard
Fare offered by airline.
₹ 9,550
₹ 66,607
Standard
Fare offered by airline.
₹ 9,569
₹ 66,665
Flex
Fare offered by airline.
₹ 73,999
Comfort
Fare offered by airline.
₹ 81,058
Premium economy lowest
Fare offered by airline.
₹ 19,095
₹ 1,24,873
₹ 66,607
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Ottawa to London - Heathrow Apt , 3 Dec
Air Canada AC 441
07:15
Wed, 3 Dec 25
Ottawa, Canada
01 h 21 m
08:36
Wed, 3 Dec 25
Terminal T1
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC 854
18:10
Wed, 3 Dec 25
Terminal T1
Toronto, Canada
07 h 20 m
06:30
Thu, 4 Dec 25
Terminal T2
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Standard
Fare offered by airline.
₹ 9,550
₹ 66,607
Flex
Fare offered by airline.
₹ 73,999
Comfort
Fare offered by airline.
₹ 81,058
Premium economy lowest
Fare offered by airline.
₹ 19,095
₹ 1,24,873
₹ 66,607
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 8% OFF using ICICI Credit cards using GOICICIFESTINT
Ottawa to London - Heathrow Apt , 3 Dec
Air Canada AC 459
16:15
Wed, 3 Dec 25
Ottawa, Canada
01 h 21 m
17:36
Wed, 3 Dec 25
Terminal T1
Toronto, Canada
BAGGAGE : CHECK INCABIN
Information not available
Air Canada AC 856
20:25
Wed, 3 Dec 25
Terminal T1
Toronto, Canada
07 h 05 m
08:30
Thu, 4 Dec 25
Terminal T2
London - Heathrow Apt, United Kingdom
BAGGAGE : CHECK INCABIN
Information not available
Standard
Fare offered by airline.
₹ 9,550
₹ 66,607
Standard
Fare offered by airline.
₹ 9,569
₹ 66,665
Flex
Fare offered by airline.
₹ 73,999
Comfort
Fare offered by airline.
₹ 81,058
Latitude
Fare offered by airline.
₹ 1,80,518
| Ottawa London Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 |
03 Dec
|
| Cheapest Fare Within 30 Days | Rs null |
03 Dec
|
| Cheapest Fare Within 90 Days | Rs null |
03 Dec
|
| Cheapest Fare Within 365 Days | Rs null |
03 Dec
|
Get cheap flights from Ottawa to London with Goibibo India
Q: Why choose Goibibo for your flight booking from Ottawa to London?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from Ottawa to London?
A: At Goibibio, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for Ottawa to London flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from Ottawa to London? • For a cheap domestic flight, try booking 3-4 weeks in advance. • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from Ottawa to London.
Q: What should you keep in mind while booking a flight from Ottawa to London?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your Ottawa to London flight. Plus, there are no hidden charges when you book a Ottawa to London flight on Goibibo.
Q: Is there any discount on a flight booking from Ottawa to London?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Ottawa to London booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
Ottawa to London Flights
Searching for Ottawa to London cheap flights? Then, Goibibo is your one-stop destination to book Ottawa to London flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to Ottawa to London Flight booking. Several budget and premium airlines fly on this route. You can easily check the Ottawa to London flight schedule on Goibibo. There are approximately 133 flights flying daily between Ottawa and London from early morning to late at night. Out of these Ottawa to London flight, 2 are non stop flights 131 are connecting flights. AccesRail, Air Canada, Air Transat, Austrian Airlines, British Airways, Brussels Airlines, Delta Air Lines, KLM Royal Dutch, LOT Polish Airlines, Lufthansa, Porter Airlines, Swiss, TAP Portugal, United Airlines, WestJet are some major airlines that fly between Ottawa and London.
The lowest airfare of Ottawa to London flight is ₹47786 and the average airfare is 69068 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book Ottawa to London cheap flights if you are flexible with your dates and timings.
You will board your Ottawa to London flight from the Ottawa Macdonald Cartier Intl and deboard it at London.
You cannot only book Ottawa to London cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a Ottawa to London flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Ottawa to London flight, check below:
How can I check the flight schedule for a Ottawa to London flight?
To check the Ottawa to London flight schedule,
How much baggage can I carry on my Ottawa to London flight?
Baggage allowance depends on the class of travel and airline. In the Ottawa to London Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at Ottawa and deboard at London?
When you have booked a Ottawa to London flight, you will board the flight at and de-board at .
How can I do web check-in for my upcoming Ottawa at London flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
About London
Best Time to Visit
Spring season that starts from March and ends in May is considered to be the Best Time to Visit London. The weather remains pleasant and daylight hours are longer. Summer (June-August) is also a great time to visit as the weather is ideal for sightseeing and outdoor activities. You can also enjoy music festivals during this time.
Places to Visit
London is packed with a number of tourist places. To get the taste of classic British culture, visit the most iconic palace of London, Buckingham Palace. Kensington Palace and Westminster Abbey are some of the other palaces that you can visit. To get the beautiful views of the city, visit the Coca Cola London Eye situated on the River Thames. Tower Bridge, St. Paul’s Cathedral, Westminster Abbey, Tower Bridge, British Museum, National Gallery, National History Museum, Hyde Park, Big Ben and Parliament are other notable attractions. The city has many options for shopaholics ranging from luxury boutiques to affordable shops. Oxford Street, Knightsbridge, Bond Street, Jubilee Market and Covent Garden are some of the prominent shopping places.
Hotels and Restaurants
Being a multicultural city, London offers numerous dining options ranging from high end restaurants to food trucks and street stalls. Fish and chips is one of the most popular dishes in London. Eton Mess, Roast Beef, Cockles, Cottage Pie, Yorkshire Pudding, Shepherd's Pie, Bread-and-Butter Pudding are the must try dishes. Ping Pong, Fish House, Vapiano and Bella Italia are some recommended places to relish international cuisines. Head to Amaya, Tayyabs and Chutney Mary if you want to binge on Indian food.
London offers all kind of accommodation options for stay. Right from Budget Hotels in London to 5 star Hotels in London, from Vacation Rental in London to service apartments in London, one can find multiple options as per their need and pocket. Goibibo being the leading travel website has largest collection of hotels on its platform. Popular locations in London for stay are near London Airport, Paddington, Bayswater, Kensington and Westminster. It is very easy and convenient to compare and book hotels online on Goibibo.
Transportation
Being an alpha city, London is very well-connected to the rest of the world by air, rail and road. The city comprises of 6 international airports with Heathrow Airport (LHR), Gatwick Airport (LGW) and Stansted Airport being the busiest and the most important ones. This airport serves both domestic flights as well as international flights. Located 23 km away from the heart of the city, London Heathrow Airport connects this global city to major cities like Beijing, Mumbai, Delhi, Moscow, Melbourne, Bangalore, Kolkata and Chennai. British Airways, Air India, Virgin Atlantic, Air Canada, Air China, Air France and Qatar Airways are the popular airlines that connect London to other countries. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for cheapest air tickets, it is recommended to book flights online. London is the hub of the national rail network and well linked to the other cities of the country and Europe with regular trains. Eurostar is an international high-speed railway service that connects London to Brussels, Amsterdam and Paris. With a well organised road network, London has good connectivity with the rest of the United Kingdom. There are frequent buses to and from London’s Victoria Coach Station to many domestic and international destinations. The London Underground (tube system), black cabs, trams are other transport systems to travel within the city.
About Ottawa
Frequently Asked Questions - Ottawa to London Flights
Q: What is today’s cheapest fare from Ottawa to London?
A: Today lowest airfare on Ottawa to London flight route is 0.
Q: When does the first flight leave from Ottawa to London?
A: The first flight from Ottawa to London is KLM Royal Dutch at 05:40.
Q: Which are the most preferred airlines from Ottawa to London ?
A: AccesRail, Air Canada, Air Transat, Austrian Airlines, British Airways, Brussels Airlines, Delta Air Lines, KLM Royal Dutch, LOT Polish Airlines, Lufthansa, Porter Airlines, Swiss, TAP Portugal, United Airlines, WestJet are the most preferred airlines on Ottawa to London flight route.
Q: Which is the cheapest flight from Ottawa to London in next 7 and next 30 days?
A: Cheapest flight in next 7 days on Ottawa to London route is at . And in next 30 days lowest price on Ottawa to London route is .
Q: What are the name and codes for Ottawa and London airports?
A: The name of Ottawa airport is Ottawa Macdonald Cartier Intl and its code is YOW and name of London Airport is London, its code is LON.
Q: How many flights fly from Ottawa to London on the daily basis?
A: Around 133 flights are flying daily from Ottawa to London. Out of which 2 are direct and 131 are connecting flights on this route. Some major airlines between this route are AccesRail, Air Canada, Air Transat, Austrian Airlines, British Airways, Brussels Airlines, Delta Air Lines, KLM Royal Dutch, LOT Polish Airlines, Lufthansa, Porter Airlines, Swiss, TAP Portugal, United Airlines, WestJet.
Q: Which airline has maximum number for flights between Ottawa to London?
A: Out of 133 daily flights between Ottawa to London Air Canada has maximum 57 flights. After that United Airlines has 44, Lufthansa has 18, Austrian Airlines has 11, Brussels Airlines has 10, Porter Airlines has 6, AccesRail has 4, Air Transat has 4, British Airways has 4, Delta Air Lines has 2, KLM Royal Dutch has 1, LOT Polish Airlines has 1, Swiss has 1, TAP Portugal has 1, WestJet has 1 flights between Ottawa to London.
Q: Which is the last flight on Ottawa to London route?
A: The last flight from Ottawa to London route is Lufthansa at 21:55.
