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Cheap flights from the United Kingdom to Ottawa from £298

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 24/10. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YOW
18 Sep — 25 Sep1
1 adult

Cheap Air Transat flights from United Kingdom to Ottawa

Explore cheap flight options specifically provided by Air Transat for the route between United Kingdom and Ottawa. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,006,798 searches. Data last updated 13 September 2024.
Peruse some of the lowest-priced Air Transat flights we've found from United Kingdom to Ottawa. Make sure to check back often as deals are often changing.
Thu 23/111:40LGW - YOW
1 stop11h 42mAir Transat
Mon 27/108:00YOW - LGW
1 stop20h 45mAir Transat
Deal found 12/9£475
Thu 3/1008:35GLA - YOW
1 stop20h 53mAir Transat
Fri 11/1014:30YOW - GLA
1 stop11h 20mAir Transat
Deal found 11/9£538
Thu 26/913:25MAN - YOW
1 stop23h 38mAir Transat
Sun 13/1007:15YOW - MAN
1 stop23h 25mAir Transat
Deal found 11/9£584
Fri 20/913:25MAN - YOW
1 stop12h 53mAir Transat
Fri 4/1011:30YOW - MAN
1 stop19h 10mAir Transat
Deal found 12/9£659
Sun 22/909:40LGW - YOW
1 stop19h 48mAir Transat
Sun 20/1014:30YOW - LGW
1 stop15h 15mAir Transat
Deal found 12/9£714
Sun 22/908:35GLA - YOW
1 stop28h 28mAir Transat
Fri 27/907:15YOW - GLA
1 stop18h 35mAir Transat
Deal found 12/9£837

Cheap Air France flights from United Kingdom to Ottawa

Explore cheap flight options specifically provided by Air France for the route between United Kingdom and Ottawa. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 1,006,798 searches. Data last updated 13 September 2024.
To aid your search, here are some of the cheapest Air France flights we've found from United Kingdom to Ottawa. Make sure to examine the flight information before completing your reservation.
Thu 23/109:00LHR - YOW
1 stop11h 10mAir France
Mon 27/117:20YOW - LHR
1 stop9h 40mAir France
Deal found 12/9£421
Thu 3/1006:15BHX - YOW
1 stop13h 35mAir France
Thu 10/1017:00YOW - BHX
1 stop11h 35mAir France
Deal found 12/9£1,087
Thu 26/905:55MAN - YOW
1 stop13h 55mAir France
Sun 13/1017:00YOW - MAN
1 stop11h 35mAir France
Deal found 11/9£1,213

Cheap United Kingdom to Ottawa flights in September & October 2024

Find cheap flight options from United Kingdom to Ottawa specifically for the months of September and October 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 1,006,798 searches. Prices were last updated on 13 September 2024.
These are some of the best deals we've found on flights to Ottawa in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 12/1014:05LHR - YOW
1 stop24h 20mLufthansa
Sat 19/1018:20YOW - LHR
1 stop21h 40mLufthansa
Deal found 12/9£471
Wed 23/1009:30LHR - YOW
1 stop12h 00mAir Canada
Sun 17/1118:00YOW - LHR
1 stop21h 35mAir Canada
Deal found 12/9£477
Sat 14/914:20MAN - YOW
1 stop25h 13mAir Transat
Sat 29/306:30YOW - MAN
1 stop19h 40mAir Transat
Deal found 12/9£529
Tue 8/1012:15LHR - YOW
2 stops14h 58mUnited Airlines
Mon 14/1011:20YOW - LHR
1 stop14h 00mUnited Airlines
Deal found 12/9£531
Sat 19/1016:40LHR - YOW
2 stops23h 18mMultiple Airlines
Sun 27/1020:55YOW - LHR
1 stop30h 15mMultiple Airlines
Deal found 12/9£542
Tue 8/1011:00LGW - YOW
1 stop25h 48mMultiple Airlines
Mon 14/1016:15YOW - LGW
2 stops20h 40mMultiple Airlines
Deal found 12/9£546
Thu 10/1012:40LGW - YOW
1 stop13h 38mAir Transat
Thu 17/1018:10YOW - LGW
1 stop11h 35mAir Transat
Deal found 12/9£558
Tue 8/1008:50STN - YOW
2 stops26h 58mMultiple Airlines
Mon 14/1006:30YOW - STN
3 stops33h 55mMultiple Airlines
Deal found 12/9£616
Tue 24/918:40LHR - YOW
2 stops32h 25mSWISS
Tue 1/1008:10YOW - LHR
2 stops29h 20mSWISS
Deal found 12/9£633

United Kingdom to Ottawa 2024 flight deals

Discover exclusive flight deals for travel between United Kingdom and Ottawa in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 1,006,798 searches. Data last updated 13 September 2024.
These are some of the best deals we've found on flights to Ottawa in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Tue 26/1106:20LHR - YOW
1 stop13h 50mAir France
Mon 2/617:00YOW - LHR
1 stop12h 30mAir France
Deal found 12/9£439
Tue 26/1106:30LHR - YOW
2 stops13h 40mMultiple Airlines
Mon 2/617:00YOW - LHR
1 stop10h 00mMultiple Airlines
Deal found 12/9£459
Sat 12/1014:05LHR - YOW
1 stop24h 20mLufthansa
Sat 19/1018:20YOW - LHR
1 stop21h 40mLufthansa
Deal found 12/9£471
Sat 2/1108:40LHR - YOW
2 stops19h 30mKLM
Mon 2/1205:55YOW - LHR
2 stops20h 00mKLM
Deal found 12/9£474
Sat 2/1116:00LHR - YOW
1 stop26h 20mAir Canada
Mon 2/1220:55YOW - LHR
1 stop29h 15mAir Canada
Deal found 12/9£474
Sat 14/914:20MAN - YOW
1 stop25h 13mAir Transat
Sat 29/306:30YOW - MAN
1 stop19h 40mAir Transat
Deal found 12/9£529
Tue 8/1012:15LHR - YOW
2 stops14h 58mUnited Airlines
Mon 14/1011:20YOW - LHR
1 stop14h 00mUnited Airlines
Deal found 12/9£531
Tue 8/1011:00LGW - YOW
1 stop25h 48mMultiple Airlines
Mon 14/1016:15YOW - LGW
2 stops20h 40mMultiple Airlines
Deal found 12/9£546
Thu 10/1012:40LGW - YOW
1 stop13h 38mAir Transat
Thu 17/1018:10YOW - LGW
1 stop11h 35mAir Transat
Deal found 12/9£558

United Kingdom to Ottawa flights leaving soon

Find last-minute flight options from United Kingdom to Ottawa for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 1,006,798 searches. Data last updated 13 September 2024.
Check out these flights departing soon from United Kingdom to Ottawa. It's wise to confirm all flight details are correct before booking.
Sat 21/912:05LHR - YOW
1 stop25h 35mAir Canada
Mon 30/919:00YOW - LHR
1 stop9h 35mAir Canada
Deal found 12/9£537
Thu 19/914:05LHR - YOW
1 stop13h 00mLufthansa
Wed 30/420:55YOW - LHR
Nonstop6h 40mLufthansa
Deal found 12/9£597
Thu 19/907:00LHR - YOW
2 stops20h 05mSWISS
Wed 30/415:55YOW - LHR
2 stops21h 00mSWISS
Deal found 12/9£640
Fri 20/913:25MAN - YOW
1 stop12h 53mAir Transat
Fri 4/1011:30YOW - MAN
1 stop19h 10mAir Transat
Deal found 12/9£659
Sun 22/914:00LGW - YOW
1 stop32h 22mMultiple Airlines
Mon 7/1014:30YOW - LGW
2 stops13h 30mMultiple Airlines
Deal found 12/9£660
Sat 21/916:40LHR - YOW
2 stops32h 33mUnited Airlines
Mon 30/918:00YOW - LHR
1 stop12h 10mUnited Airlines
Deal found 12/9£660
Sun 22/909:10BHX - YOW
2 stops28h 30mAir Canada
Mon 7/1018:40YOW - BHX
2 stops17h 45mAir Canada
Deal found 12/9£699
Sun 22/909:40LGW - YOW
1 stop19h 48mAir Transat
Sun 20/1014:30YOW - LGW
1 stop15h 15mAir Transat
Deal found 12/9£714
Sun 22/919:00BHX - YOW
3 stops42h 40mMultiple Airlines
Mon 7/1006:03YOW - BHX
2 stops25h 52mMultiple Airlines
Deal found 12/9£728

One-way flights to Ottawa from United Kingdom

Search for one-way flight options from United Kingdom to Ottawa. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 1,006,798 searches. Data last updated 13 September 2024.
Users travelling one-way from United Kingdom to Ottawa can select one of these great deals. Users needing a return flight from United Kingdom to Ottawa should utilize the search form above.
Thu 24/1011:00LGW - YOW
1 stop25h 48mMultiple Airlines
Deal found 12/9£298
Mon 7/1019:25STN - YOW
2 stops40h 23mMultiple Airlines
Deal found 12/9£323
Sun 3/1114:50LHR - YOW
2 stops19h 43mWestJet
Deal found 13/9£334
Thu 24/1011:00LGW - YOW
3 stops23h 31mWestJet
Deal found 12/9£376
Thu 26/914:30LHR - YOW
2 stops26h 12mMultiple Airlines
Deal found 12/9£376
Mon 30/920:30LCY - YOW
2 stops45h 59mMultiple Airlines
Deal found 12/9£546
Thu 24/1014:05LHR - YOW
1 stop13h 00mLufthansa
Deal found 12/9£552
Thu 24/1009:25LCY - YOW
2 stops14h 48mSWISS
Deal found 12/9£669
Thu 24/1014:50LGW - YOW
2 stops15h 43mTAP AIR PORTUGAL
Deal found 12/9£753

Find flights from United Kingdom to Ottawa within your budget

Customise your flight search to find flights from United Kingdom 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 1,006,798 searches. Data last updated 13 September 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£421 - £725

Route

Depart

Return

Price

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Thu 23/1

1 stop11h 10m

Ottawa

Mon 27/1

1 stop9h 40m

£421

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Thu 23/1

2 stops19h 10m

Ottawa

Mon 27/1

1 stop12h 10m

£422

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Sat 12/10

1 stop24h 20m

Ottawa

Sat 19/10

1 stop21h 40m

£471

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Sat 2/11

2 stops19h 30m

Ottawa

Mon 2/12

2 stops20h 00m

£474

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Sat 2/11

1 stop26h 20m

Ottawa

Mon 2/12

1 stop29h 15m

£474

London GatwickOttawa

LGW - YOW

LGWYOW

London Gatwick

Thu 23/1

1 stop11h 42m

Ottawa

Mon 27/1

1 stop20h 45m

£475

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Tue 8/10

2 stops14h 58m

Ottawa

Mon 14/10

1 stop14h 00m

£531

London GatwickOttawa

LGW - YOW

LGWYOW

London Gatwick

Thu 23/1

2 stops29h 42m

Ottawa

Mon 27/1

2 stops20h 50m

£552

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Thu 10/10

2 stops45h 28m

Ottawa

Thu 17/10

2 stops28h 40m

£725

Flights are sorted by cheapest first

Deals found on 12/9

Best time to book a flight from United Kingdom to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from United Kingdom 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.

Travel insights for flights from United Kingdom to Ottawa

Get recent, data-driven insights about flights from United Kingdom to Ottawa including ideal travel times, pricing trends, and more.

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

Currently, August is the cheapest month in which you can book a flight from United Kingdom to Ottawa (average of £230). Flying from United Kingdom to Ottawa in July is currently the most expensive (average of £406). 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 GB to YOW?

Find hourly flight availability from United Kingdom 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 13 September 2024.

One of the essential ways to save on airfare from United Kingdom to Ottawa is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the morning could potentially save you up to 21% on airfare.

What is the cheapest day to fly from United Kingdom to Ottawa?

Use this chart to determine the cheapest time to fly return from United Kingdom to Ottawa. Price data was last updated on 8 September 2024.

Travellers seeking maximum savings on their United Kingdom to Ottawa flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Find deals

What are the most popular airlines that fly from United Kingdom to Ottawa?

Our users search for these airlines the most often when looking for flights from United Kingdom to Ottawa. Data last updated on 13 September 2024.

Before booking your flight from United Kingdom to Ottawa check out the most popular airlines for this route: Air Canada, Air France or Air Transat.

Air Canada

Air Canada

From £647

Air France

Air France

From £468

Air Transat

Air Transat

From £534

Virgin Atlantic

Virgin Atlantic

From £461

Rainfall in Ottawa by month

Plan your trip to Ottawa by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ottawa ranges from 50.0 - 93.0 inches per month. June is typically the wettest month, when rainfall can reach 93.0 mm. February is typically the driest time to visit Ottawa when rainfall is around 50.0 mm.

Temperature in Ottawa by month

Plan your trip to Ottawa by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ottawa, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -10.0 C).

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 13 September 2024.
Read through reviews of airlines operating flights from United Kingdom to Ottawa, such as Air Transat, Air France and SWISS. 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.
KLM
7.8
Good
1,364 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

KLM
7.8
Good
1,364 reviews
KLM
7.8
Good
1,364 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Air Transat
7.8
Good
397 reviews
KLM
7.8
Good
1,364 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Austrian Airlines
7.7
Good
875 reviews
KLM
7.8
Good
1,364 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

SWISS
7.7
Good
1,728 reviews
KLM
7.8
Good
1,364 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Virgin Atlantic
7.6
Good
690 reviews
KLM
7.8
Good
1,364 reviews
Check prices

Comfort

7.7

Crew

8.4

Food

7.3

Entertainment

7.2

Overall

7.8

Boarding

7.9

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom?

    If you book a flight to Ottawa from United Kingdom, you will be flying to Ottawa, which is the city’s only airport. Ottawa (YOW) is located 6.6 mi from the center of Ottawa.

  • Can I find flights from United Kingdom to Ottawa for under £500 on Cheapflights?

    Yes, there are multiple flights from United Kingdom to Ottawa for under £500. The cheapest flight booked recently is on Air France for just £421, but on average you can expect to pay £576.

  • Are there last-minute flights available from United Kingdom to Ottawa for under £600?

    There are currently 17+ open flights from United Kingdom to Ottawa within the next 7 days for less than £600.

  • What are the cheapest airlines to fly from United Kingdom to Ottawa one-way?

    £334 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Lufthansa and SWISS, with prices starting from £552 and £669, respectively.

  • What are the most popular routes from United Kingdom to Ottawa?

    While some choose either London Gatwick - Ottawa or London City - Ottawa, London Heathrow - Ottawa is the most popular route from United Kingdom to Ottawa.

  • What are the cheapest flights from United Kingdom to Ottawa?

    Looking for the cheapest flight from United Kingdom to Ottawa? While on average our users pay £650, our data indicates the cheapest price to be £447. The most popular route (London Heathrow - Ottawa), is priced around £440.

  • What does LHR to YOW mean?

    Great question - LHR to YOW just means London Heathrow Airport to Ottawa Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Manchester Airport (MAN), Edinburgh Turnhouse Airport (EDI), Birmingham Airport (BHX), London Gatwick Airport (LGW), Glasgow Intl Airport (GLA).

  • Can I find deals for flights from United Kingdom to Ottawa that include extra baggage allowance?

    The amount of baggage you can bring on your United Kingdom to Ottawa flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from United Kingdom to Ottawa with specific airlines?

    Yes, Cheapflights allows you to browse and filter United Kingdom to Ottawa flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from United Kingdom to Ottawa?

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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.

  • Can I find deals for flights from United Kingdom to Ottawa that allow pets onboard?

    Many airlines flying from United Kingdom to Ottawa offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from United Kingdom to Ottawa?

    Yes, you can often find last-minute deals on United Kingdom to Ottawa flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the United Kingdom to Ottawa flight deals updated?

    The United Kingdom to Ottawa flight deals you see on this page were last updated on 12/9.

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

    Currently, August is the cheapest month in which you can book a flight from United Kingdom to Ottawa (average of £230). Flying from United Kingdom to Ottawa in July is currently the most expensive (average of £406). 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

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Alternative routes for United Kingdom to Ottawa
See prices for flight routes from nearby airports that may be better suited for you.

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