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Cheap flight deals from London to Ottawa Starting at VND 8,403,038

Discover our range of affordable one-way and round-trip flights from London to Ottawa and kick-start your next adventure today!

  • One way
  • Round-trip
      • Cheapest nonstop
        LHR14:05
        7h 20m
        Nonstop
        YOW16:25
        Mon, Mar 31|London - Ottawa|Lufthansa
        VND 43,205,124VND 49,168,318
        12% OFF
        12% OFF
        VND 49,168,318VND 43,205,124

        Choose Lufthansa flights from London to Ottawa. The one-way direct flight with Lufthansa departs from Heathrow Airport on Mon, Mar 31, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 43,205,124 including taxes and charges.

      • LHR14:05
        7h 20m
        Nonstop
        YOW16:25
        Mon, Apr 21|London - Ottawa|Lufthansa
        VND 43,268,120VND 49,168,318
        12% OFF
        12% OFF
        VND 49,168,318VND 43,268,120

        Choose Lufthansa flights from London to Ottawa. The one-way direct flight with Lufthansa departs from Heathrow Airport on Mon, Apr 21, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 43,268,120 including taxes and charges.

      • LHR14:50
        30h 58m
        1 stop
        YOW16:48
        Tue, Mar 4|London - Ottawa|WestJet
        VND 8,403,038VND 49,168,318
        83% OFF
        83% OFF
        VND 49,168,318VND 8,403,038

        Choose WestJet flights from London to Ottawa. The one-way connecting flight with WestJet departs from Heathrow Airport on Tue, Mar 4, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 8,403,038 including taxes and charges.

      • LHR14:50
        14h 56m
        1 stop
        YOW00:46
        Wed, Feb 19|London - Ottawa|WestJet
        VND 8,445,036
        VND 8,445,036

        Choose WestJet flights from London to Ottawa. The one-way connecting flight with WestJet departs from Heathrow Airport on Wed, Feb 19, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 8,445,036 including taxes and charges.

      • LHR14:50
        27h 57m
        1 stop
        YOW13:47
        Wed, Mar 5|London - Ottawa|WestJet
        VND 8,501,032
        VND 8,501,032

        Choose WestJet flights from London to Ottawa. The one-way connecting flight with WestJet departs from Heathrow Airport on Wed, Mar 5, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 8,501,032 including taxes and charges.

      • LHR14:50
        30h 58m
        1 stop
        YOW16:48
        Mon, Feb 17|London - Ottawa|WestJet
        VND 8,634,025
        VND 8,634,025

        Choose WestJet flights from London to Ottawa. The one-way connecting flight with WestJet departs from Heathrow Airport on Mon, Feb 17, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 8,634,025 including taxes and charges.

      • LHR14:50
        26h 57m
        1 stop
        YOW13:47
        Tue, Mar 18|London - Ottawa|WestJet
        VND 8,700,521
        VND 8,700,521

        Choose WestJet flights from London to Ottawa. The one-way connecting flight with WestJet departs from Heathrow Airport on Tue, Mar 18, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 8,700,521 including taxes and charges.

      • LHR14:50
        30h 58m
        1 stop
        YOW16:48
        Sun, Mar 2|London - Ottawa|WestJet
        VND 9,043,503
        VND 9,043,503

        Choose WestJet flights from London to Ottawa. The one-way connecting flight with WestJet departs from Heathrow Airport on Sun, Mar 2, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 9,043,503 including taxes and charges.

      • LHR14:50
        28h 1m
        1 stop
        YOW13:51
        Thu, Feb 27|London - Ottawa|WestJet
        VND 9,333,987
        VND 9,333,987

        Choose WestJet flights from London to Ottawa. The one-way connecting flight with WestJet departs from Heathrow Airport on Thu, Feb 27, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 9,333,987 including taxes and charges.

      • LHR14:50
        30h 58m
        1 stop
        YOW16:48
        Sat, Mar 1|London - Ottawa|WestJet
        VND 9,652,469
        VND 9,652,469

        Choose WestJet flights from London to Ottawa. The one-way connecting flight with WestJet departs from Heathrow Airport on Sat, Mar 1, arriving at Ottawa Macdonald-Cartier International Airport. One-way Prices start from VND 9,652,469 including taxes and charges.

      • LON01:00 pm
        3h 5m
        Nonstop
        YOW02:00 pm
        Sun, Feb 23|London - Ottawa|Lufthansa
        Find More Flights
        Find More Flights

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

London to Ottawa flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. AF1381

    Air France

    06:15

    LHR

    1.3h

    08:35

    CDG

    SMTWTFS
    Search

  2. WS009

    WestJet

    12:55

    CDG

    9.2h

    14:05

    YYC

    SMTWTFS

  3. WS622

    WestJet

    18:45

    YYC

    3.9h

    00:41

    YOW

    SMTWTFS

  4. BA328

    British Airways

    06:45

    LHR

    1.3h

    09:05

    CDG

    SM-WTFS
    Search

  5. WS009

    WestJet

    12:55

    CDG

    9.2h

    14:05

    YYC

    SMTWTFS

  6. WS622

    WestJet

    18:45

    YYC

    3.9h

    00:41

    YOW

    SMTWTFS

  7. BA304

    British Airways

    08:25

    LHR

    1.3h

    10:45

    CDG

    S-TWTFS
    Search

  8. WS009

    WestJet

    12:55

    CDG

    9.2h

    14:05

    YYC

    SMTWTFS

  9. WS622

    WestJet

    18:45

    YYC

    3.9h

    00:41

    YOW

    SMTWTFS

  10. AF1681

    Air France

    09:00

    LHR

    1.3h

    11:20

    CDG

    SMTWTFS
    Search

  11. WS009

    WestJet

    12:55

    CDG

    9.2h

    14:05

    YYC

    SMTWTFS

  12. WS622

    WestJet

    18:45

    YYC

    3.9h

    00:41

    YOW

    SMTWTFS

  13. TS123

    Air Transat

    12:40

    LGW

    8.0h

    15:40

    YYZ

    SMTWTFS
    Search

  14. PD2211

    Porter Airlines

    08:00

    YTZ

    1.0h

    08:59

    YOW

    SMTWTFS

  15. WS019

    WestJet

    14:10

    LHR

    8.8h

    15:55

    YYC

    SMTWTFS
    Search

  16. WS241

    WestJet

    20:15

    YYC

    0.9h

    21:12

    YEG

    ---WTF-

  17. WS318

    WestJet

    23:40

    YEG

    3.8h

    05:30

    YOW

    SMTWT-S

  18. WS019

    WestJet

    14:10

    LHR

    8.8h

    15:55

    YYC

    SMTWTFS
    Search

  19. WS622

    WestJet

    18:45

    YYC

    3.9h

    00:41

    YOW

    SMTWTFS

  20. U22435

    easyJet

    14:30

    LTN

    1.3h

    16:50

    CDG

    SMTWTF-
    Search

  21. WS009

    WestJet

    12:55

    CDG

    9.2h

    14:05

    YYC

    SMTWTFS

  22. WS622

    WestJet

    18:45

    YYC

    3.9h

    00:41

    YOW

    SMTWTFS

  23. U24640

    easyJet

    15:25

    LTN

    1.3h

    17:45

    CDG

    ---W--S
    Search

  24. WS009

    WestJet

    12:55

    CDG

    9.2h

    14:05

    YYC

    SMTWTFS

  25. WS622

    WestJet

    18:45

    YYC

    3.9h

    00:41

    YOW

    SMTWTFS

  26. U28411

    easyJet

    19:00

    LGW

    1.3h

    21:15

    CDG

    -MTWTFS
    Search

  27. WS009

    WestJet

    12:55

    CDG

    9.2h

    14:05

    YYC

    SMTWTFS

  28. WS622

    WestJet

    18:45

    YYC

    3.9h

    00:41

    YOW

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from London to Ottawa?

Explore the best time to buy affordable tickets to Ottawa with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

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

    Airlines adjust prices for flights from London to Ottawa based on the date and time of your booking. By analyzing data from all airlines, 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 VND 37,867,917.

  • 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, by taxi about 30 minutes.

  • What's the most popular airline for non-stop flights from London (LON) to Ottawa (YOW)?

    Lufthansa operates 1 non-stop flights from London (LON) to Ottawa (YOW).

  • How many airports are there in Ottawa (YOW)?

How to find a cheap flight from London to Ottawa

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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 Info | London to Ottawa

Cheapest direct flight priceVND 8,403,037
Cheapest return ticket priceVND 15,175,165
Off-season for travelJanuary
Peak season for travelMay
Flight distance5,363.8 km
Popular airlineUnited Airlines

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