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Flights from London to Ottawa

Flights from London to Ottawa Starting at NZD 628

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
  • One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from London to Ottawa

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  • 23 30

  • Apr

    30 6
  • 6 13
  • 13 20
  • 20 27

  • May

    27 4
  • 4 11
  • 11 18
  • 18 25

  • Jun

    25 1
  • 1 8
  • 8 15
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • When are flight tickets from London (LON) to Ottawa (YOW) the cheapest?

    Airlines adjust prices for flights from London to Ottawa based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from London (LON) to Ottawa (YOW) cost?

    According to Trip.com's data, the lowest price is around NZD 2,148.

  • How long does it take to fly from London (LON) to Ottawa (YOW) and what is the distance?

    It takes around 7 hours 28 minutes to fly from London (LON) to Ottawa (YOW).

  • What is the transportation method from the main airport to downtown in Ottawa?

    • The distance from Ottawa Macdonald-Cartier International Airport to downtown is about 11 km. It takes about 30 minutes by taxi.

  • What are the most popular airlines that fly from London (LON) to Ottawa (YOW)?

    Airlines with flights from London (LON) to Ottawa (YOW): Air Canada, Middle East Airlines, Aegean Airlines, Austrian Airlines, SriLankan Airlines and United Airlines.

How to find a cheap flight from London to Ottawa

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from London to Ottawa. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information from London to Ottawa

Cheapest one-way flight price NZD 627
Cheapest round-trip ticket price NZD 909
Off-season for travel January
Peak season for travel December
Flight distance 5,363.8 km
Average flight time 7 hours 28 minutes
Popular airline Lufthansa

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