$583+ Cheap flights from London (LON) to Ottawa (YOW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
LON — YOW
Jul 23 — Jul 301

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The best prices from London to Ottawa are usually found in January or November, booked 40 days in advance, depart on a Thursday or Sunday and return on a Sunday

Cheap flight deals from London to Ottawa

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 July 18, 2024.

Popular in

August

Cheapest in

January

Average price

$980

Round-trip from

$583
(Air Transat)
High demand for flights, 24% potential price rise
Best time to find cheap flights, 21% potential price drop
Average for round-trip flights in July 2024
From London (LON) to Ottawa

What is the cheapest day to fly round-trip from London to Ottawa?

Users have found that flying from London to Ottawa on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from London to Ottawa?

Find a great deal and save up to 80% by booking at least 41 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from London to Ottawa within the next two weeks, with the cheapest ticket starting at $640.

What is the cheapest month to fly from London to Ottawa?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, January can be a great choice for travel to Ottawa. Flights to Ottawa from London in January are about $751 on average during January, but can be found for as low as $462.

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

It’s optimal to fly from London to Ottawa at noon. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the morning.

Cheap London to Ottawa flights in July & August 2024

Find cheap flight options from London to Ottawa specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Prices were last updated on July 18, 2024.
Listed are some of the best fares we've found on flights departing from London to Ottawa in 2024. More deals are always being added, so be sure to check back regularly.
This Lufthansa deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/302:05 pmLHR - YOW
1 stop12h 59mLufthansa
Mon 12/162:45 pmYOW - LHR
1 stop11h 25mLufthansa
Deal found 7/17$774
This Lufthansa deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/309:30 amLHR - YOW
1 stop9h 26mLufthansa
Mon 12/162:45 pmYOW - LHR
1 stop11h 25mLufthansa
Deal found 7/18$776
This mytrip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/149:10 pmLHR - YOW
3 stops27h 44mMultiple Airlines
Wed 8/218:40 amYOW - LHR
2 stops20h 20mMultiple Airlines
Deal found 7/16$873
This mytrip.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/86:45 amLHR - YOW
2 stops22h 43mMultiple Airlines
Thu 8/158:00 pmYOW - LHR
2 stops20h 35mMultiple Airlines
Deal found 7/18$948
This mytrip.com deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:45 amLHR - YOW
2 stops22h 43mMultiple Airlines
Thu 8/222:35 pmYOW - LHR
2 stops26h 00mMultiple Airlines
Deal found 7/18$961
This mytrip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/148:10 pmLHR - YOW
2 stops27h 29mMultiple Airlines
Wed 8/218:00 pmYOW - LHR
2 stops14h 35mMultiple Airlines
Deal found 7/16$970
This mytrip.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/78:10 pmLHR - YOW
3 stops26h 33mMultiple Airlines
Wed 8/142:15 pmYOW - LHR
2 stops17h 25mMultiple Airlines
Deal found 7/17$985
This mytrip.com deal was found by Cheapflights users on 7/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/148:40 pmLGW - YOW
1 stop20h 02mMultiple Airlines
Wed 8/214:15 pmYOW - LGW
1 stop16h 15mMultiple Airlines
Deal found 7/16$1,014
This Kiwi.com deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/309:15 pmLHR - YOW
2 stops26h 38mMultiple Airlines
Wed 9/183:55 pmYOW - LHR
1 stop15h 10mMultiple Airlines
Deal found 7/17$1,056

London to Ottawa 2024 flight deals

Discover exclusive flight deals for travel between London and Ottawa in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,689,020 searches. Data last updated July 18, 2024.
Listed are some of the best fares we've found on flights departing from London to Ottawa in 2024. More deals are always being added, so be sure to check back regularly.
This Air Transat deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/69:50 amLGW - YOW
1 stop16h 28mAir Transat
Thu 9/267:15 amYOW - LGW
1 stop22h 30mAir Transat
Deal found 7/17$583
This Air Transat deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/612:40 pmLGW - YOW
1 stop13h 38mAir Transat
Sun 9/227:15 amYOW - LGW
1 stop22h 30mAir Transat
Deal found 7/17$584
This Air Transat deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1112:40 pmLGW - YOW
1 stop13h 38mAir Transat
Tue 9/172:30 pmYOW - LGW
1 stop11h 50mAir Transat
Deal found 7/17$589
This SmartFares deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2512:40 pmLGW - YOW
1 stop13h 38mAir Transat
Tue 10/299:25 amYOW - LGW
1 stop20h 20mAir Transat
Deal found 7/18$605
This SmartFares deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2512:40 pmLGW - YOW
1 stop13h 38mAir Transat
Tue 10/2912:55 pmYOW - LGW
1 stop16h 50mAir Transat
Deal found 7/17$606
This Air Transat deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1211:40 amLGW - YOW
1 stop25h 40mAir Transat
Tue 12/249:35 pmYOW - LGW
1 stop31h 10mAir Transat
Deal found 7/18$630
This Air Transat deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/119:40 amLGW - YOW
1 stop16h 38mAir Transat
Thu 9/192:30 pmYOW - LGW
1 stop12h 40mAir Transat
Deal found 7/17$660
This Air Transat deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1211:40 amLGW - YOW
1 stop25h 40mAir Transat
Mon 12/239:35 pmYOW - LGW
1 stop31h 10mAir Transat
Deal found 7/18$669
This Air Transat deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1511:40 amLGW - YOW
1 stop28h 25mAir Transat
Tue 12/249:35 pmYOW - LGW
1 stop31h 10mAir Transat
Deal found 7/18$701

London to Ottawa flights leaving soon

Find last-minute flight options from London 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 2,689,020 searches. Data last updated July 18, 2024.
Have a look at some of the flights available from London to Ottawa departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
This United Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/241:05 pmLHR - YOW
1 stop13h 47mUnited Airlines
Wed 8/76:03 pmYOW - LHR
1 stop11h 07mUnited Airlines
Deal found 7/17$1,312
This Air Transat deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/249:40 amLGW - YOW
1 stop30h 18mAir Transat
Wed 8/711:55 amYOW - LGW
1 stop15h 00mAir Transat
Deal found 7/17$1,425
This Air Transat deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2412:40 pmLGW - YOW
1 stop24h 23mAir Transat
Wed 8/72:35 pmYOW - LGW
1 stop12h 20mAir Transat
Deal found 7/18$1,430
This Scandinavian Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/256:40 amLHR - YOW
2 stops16h 33mMultiple Airlines
Thu 8/229:20 amYOW - LHR
2 stops27h 20mMultiple Airlines
Deal found 7/17$1,431
This Scandinavian Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/258:30 pmLHR - YOW
2 stops26h 43mMultiple Airlines
Thu 8/2210:00 amYOW - LHR
2 stops17h 55mMultiple Airlines
Deal found 7/18$1,443
This KLM deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/256:30 amLHR - YOW
2 stops13h 20mMultiple Airlines
Thu 8/225:00 pmYOW - LHR
1 stop12h 30mMultiple Airlines
Deal found 7/18$1,490
This Scandinavian Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/259:05 pmLHR - YOW
3 stops26h 08mMultiple Airlines
Thu 8/229:20 amYOW - LHR
2 stops18h 35mMultiple Airlines
Deal found 7/17$1,765
This Scandinavian Airlines deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/259:05 pmLHR - YOW
3 stops26h 08mMultiple Airlines
Thu 8/229:20 amYOW - LHR
2 stops27h 20mMultiple Airlines
Deal found 7/18$1,767
This Scandinavian Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/248:30 pmLHR - YOW
3 stops26h 43mMultiple Airlines
Wed 8/79:20 amYOW - LHR
2 stops26h 40mMultiple Airlines
Deal found 7/17$1,802

One-way flights to Ottawa from London

Search for one-way flight options from London 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 2,689,020 searches. Data last updated July 18, 2024.
If you're seeking multiple options on one-way flights from London to Ottawa, be sure to check out these deals, which are updated often. Those seeking round-trip flights from London to Ottawa should utilize the search form at the the top of the page.
This Scandinavian Airlines deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/306:40 amLHR - YOW
3 stops16h 33mScandinavian Airlines
Deal found 7/17$2,076

Find flights from London to Ottawa within your budget

Customize your flight search to find flights from London 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 2,689,020 searches. Data last updated July 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$583 - $1,196

Route

Depart

Return

Price

London GatwickOttawa

LGW - YOW

LGWYOW

London Gatwick

Fri 9/6

1 stop16h 28m

Ottawa

Thu 9/26

1 stop22h 30m

$583

London GatwickOttawa

LGW - YOW

LGWYOW

London Gatwick

Fri 9/6

1 stop24h 23m

Ottawa

Thu 9/26

1 stop22h 30m

$584

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Wed 9/11

1 stop13h 00m

Ottawa

Tue 12/24

1 stop11h 25m

$703

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Wed 10/16

2 stops22h 55m

Ottawa

Wed 7/2

1 stop12h 30m

$729

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Wed 10/16

2 stops22h 55m

Ottawa

Wed 7/2

2 stops12h 45m

$754

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Fri 10/25

1 stop23h 35m

Ottawa

Tue 10/29

1 stop21h 25m

$806

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Fri 9/6

2 stops21h 05m

Ottawa

Sun 9/22

2 stops32h 20m

$920

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Thu 8/15

1 stop13h 35m

Ottawa

Thu 8/22

1 stop15h 45m

$1,175

London HeathrowOttawa

LHR - YOW

LHRYOW

London Heathrow

Tue 7/30

1 stop18h 22m

Ottawa

Tue 9/17

1 stop12h 11m

$1,196

Flights are sorted by cheapest first

Deals found on 7/17

How far ahead should I book a flight from London to Ottawa?

Use this chart to determine the optimal time to book a round-trip flight from London to Ottawa. Price data was last updated on July 12, 2024.
To ensure you get the cheapest price possible for a flight from London to Ottawa, you should look to book at least 40 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from London to Ottawa?

Use this chart to determine the cheapest time to fly round-trip from London to Ottawa. Price data was last updated on July 14, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their London to Ottawa flight should consider departing on Thursday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from London to Ottawa

Have a flexible travel schedule? Discover the best time to fly to Ottawa from London with our price prediction graph.
Estimated round-trip 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.

Temperature and rainfall in Ottawa by month

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

YOW

Temperature

14 - 69.8 °F

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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 F).

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 July 18, 2024.
Peruse reviews from past customers who have flown with Lufthansa, KLM and Air Transat from London to Ottawa to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.9
Good
1,427 reviews

Food

7.3

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.9
Good
1,427 reviews
7.9
Good
1,427 reviews

Food

7.3

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.8
Good
414 reviews
7.9
Good
1,427 reviews

Food

7.3

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.7
Good
1,808 reviews
7.9
Good
1,427 reviews

Food

7.3

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.6
Good
708 reviews
7.9
Good
1,427 reviews

Food

7.3

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

7.5
Good
1,633 reviews
7.9
Good
1,427 reviews

Food

7.3

Crew

8.4

Overall

7.9

Boarding

7.9

Comfort

7.7

Entertainment

7.2

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from London 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 London?

    Ottawa (YOW) is the airport you will fly into if you book a flight from London to Ottawa. You should not have trouble finding flights to Ottawa from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Ottawa airport from London. It is only a 6.6 mi journey from Ottawa (YOW) to Ottawa’s city center.

  • Can I find flights from London to Ottawa for under $600 on Cheapflights?

    Yes, there are multiple flights from London to Ottawa for under $600. The cheapest flight booked recently is on Air Transat for just $583, but on average you can expect to pay $730.

  • Are there last-minute flights available from London to Ottawa for under $1,400?

    There are currently 14+ open flights from London to Ottawa within the next 7 days for less than $1,400.

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

    Currently priced at $583, Air Transat will fly you from London to Ottawa and back. In addition to Air Transat, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and KLM - these airlines can fly you to your destination from $703 and $754, respectively. You may be able to fly from London to Ottawa for 22% less than the average price by searching for these airlines.

  • 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: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

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

    The amount of baggage you can bring on your London 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 London to Ottawa with specific airlines?

    Yes, Cheapflights allows you to browse and filter London 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 London to Ottawa that include hotel bookings?

    Yes. In addition to deals on London to Ottawa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Ottawa?

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

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

    Yes. Cheapflights offers flight deals from London 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 London to Ottawa that allow pets onboard?

    Many airlines flying from London 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 London to Ottawa?

    Yes, you can often find last-minute deals on London 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 London to Ottawa flight deals updated?

    The London to Ottawa flight deals you see on this page were last updated on 7/18.

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

    Currently, January is the cheapest month in which you can book a flight from London to Ottawa (average of $283). Flying from London to Ottawa in June is currently the most expensive (average of $460). 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.

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

Top 2 airlines flying from London to Ottawa

Discover the top 2 airlines that operate flights from London 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 2,689,020 searches. Data last updated July 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$610Average$695FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$621Average$1,122FlexibilityNo cancel feeOn-time67%

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