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Cheap flight deals from Ottawa to London Starting at AED 737

Whether you’re going for a one-way or round-trip to London, we’ve got you covered! Check out these different flight options from Ottawa below.

  • One way
  • Round-trip
      • Cheapest nonstop
        YOW21:00
        6h 35m
        Nonstop
        LHR08:35
        Sat, Apr 12|Ottawa - London|Air Canada
        AED 2,636AED 3,424
        23% OFF
        23% OFF
        AED 3,424AED 2,636

        Choose Air Canada flights from Ottawa to London. The one-way direct flight with Air Canada departs from Ottawa Macdonald-Cartier International Airport on Sat, Apr 12, arriving at Heathrow Airport. One-way Prices start from AED 2,636 including taxes and charges.

      • YOW21:00
        6h 35m
        Nonstop
        LHR08:35
        Sat, May 3|Ottawa - London|Air Canada
        AED 2,636AED 3,424
        23% OFF
        23% OFF
        AED 3,424AED 2,636

        Choose Air Canada flights from Ottawa to London. The one-way direct flight with Air Canada departs from Ottawa Macdonald-Cartier International Airport on Sat, May 3, arriving at Heathrow Airport. One-way Prices start from AED 2,636 including taxes and charges.

      • YOW18:55
        36h 55m
        1 stop
        LHR12:50
        Mon, Feb 17|Ottawa - London|Porter Airlines
        AED 737AED 3,424
        78% OFF
        78% OFF
        AED 3,424AED 737

        Choose Porter Airlines flights from Ottawa to London. The one-way connecting flight with Porter Airlines departs from Ottawa Macdonald-Cartier International Airport on Mon, Feb 17, arriving at Heathrow Airport. One-way Prices start from AED 737 including taxes and charges.

      • YOW18:55
        36h 55m
        1 stop
        LHR12:50
        Sun, Feb 16|Ottawa - London|Porter Airlines
        AED 752
        AED 752

        Choose Porter Airlines flights from Ottawa to London. The one-way connecting flight with Porter Airlines departs from Ottawa Macdonald-Cartier International Airport on Sun, Feb 16, arriving at Heathrow Airport. One-way Prices start from AED 752 including taxes and charges.

      • YOW06:15
        25h 35m
        1 stop
        LHR12:50
        Wed, Feb 19|Ottawa - London|WestJet
        AED 786
        AED 786

        Choose WestJet flights from Ottawa to London. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Wed, Feb 19, arriving at Heathrow Airport. One-way Prices start from AED 786 including taxes and charges.

      • YOW18:55
        36h 55m
        1 stop
        LHR12:50
        Wed, Mar 5|Ottawa - London|Porter Airlines
        AED 789
        AED 789

        Choose Porter Airlines flights from Ottawa to London. The one-way connecting flight with Porter Airlines departs from Ottawa Macdonald-Cartier International Airport on Wed, Mar 5, arriving at Heathrow Airport. One-way Prices start from AED 789 including taxes and charges.

      • YOW18:55
        36h 55m
        1 stop
        LHR12:50
        Thu, Mar 6|Ottawa - London|Porter Airlines
        AED 803
        AED 803

        Choose Porter Airlines flights from Ottawa to London. The one-way connecting flight with Porter Airlines departs from Ottawa Macdonald-Cartier International Airport on Thu, Mar 6, arriving at Heathrow Airport. One-way Prices start from AED 803 including taxes and charges.

      • YOW06:15
        25h 35m
        1 stop
        LHR12:50
        Mon, Mar 31|Ottawa - London|WestJet
        AED 804
        AED 804

        Choose WestJet flights from Ottawa to London. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Mon, Mar 31, arriving at Heathrow Airport. One-way Prices start from AED 804 including taxes and charges.

      • YOW18:55
        36h 55m
        1 stop
        LHR12:50
        Mon, Mar 3|Ottawa - London|Porter Airlines
        AED 816
        AED 816

        Choose Porter Airlines flights from Ottawa to London. The one-way connecting flight with Porter Airlines departs from Ottawa Macdonald-Cartier International Airport on Mon, Mar 3, arriving at Heathrow Airport. One-way Prices start from AED 816 including taxes and charges.

      • YOW06:15
        25h 35m
        1 stop
        LHR12:50
        Wed, Feb 26|Ottawa - London|WestJet
        AED 854
        AED 854

        Choose WestJet flights from Ottawa to London. The one-way connecting flight with WestJet departs from Ottawa Macdonald-Cartier International Airport on Wed, Feb 26, arriving at Heathrow Airport. One-way Prices start from AED 854 including taxes and charges.

      • YOW01:00 pm
        3h 5m
        Nonstop
        LON02:00 pm
        Sat, Feb 22|Ottawa - London|Air Canada
        Find More Flights
        Find More Flights

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

Ottawa to London flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. WS375

    WestJet

    05:55

    YOW

    1.4h

    07:16

    YYZ

    SMTWTFS
    Search

  2. PD7122

    Porter Airlines

    22:45

    YYZ

    7.0h

    10:45

    LGW

    SM-WTFS

  3. WS611

    WestJet

    06:00

    YOW

    4.5h

    08:27

    YYC

    SMTWTFS
    Search

  4. WS018

    WestJet

    20:35

    YYC

    8.5h

    12:05

    LHR

    SMTWTFS

  5. UA3629

    United Airlines

    06:05

    YOW

    1.7h

    07:47

    EWR

    SMTWTFS
    Search

  6. AA106

    American Airlines

    19:30

    JFK

    7.3h

    07:45

    LHR

    SMTWTFS

  7. PD150

    Porter Airlines

    07:00

    YOW

    1.1h

    08:08

    YYZ

    SMTWTFS
    Search

  8. PD653

    Porter Airlines

    07:00

    YYZ

    4.9h

    08:53

    LAS

    SMTWTFS

  9. Z0778

    Norse Atlantic Airways

    17:45

    LAS

    9.8h

    10:35

    LGW

    -M-W--S

  10. PD2323

    Porter Airlines

    07:55

    YOW

    1.5h

    09:25

    EWR

    SMTWTFS
    Search

  11. AA106

    American Airlines

    19:30

    JFK

    7.3h

    07:45

    LHR

    SMTWTFS

  12. PD2323

    Porter Airlines

    07:55

    YOW

    1.5h

    09:25

    EWR

    SMTWTFS
    Search

  13. Z0702

    Norse Atlantic Airways

    18:20

    JFK

    7.0h

    06:20

    LGW

    -MT-T-S

  14. PD651

    Porter Airlines

    08:55

    YOW

    5.3h

    11:15

    LAS

    S-T-T-S
    Search

  15. Z0778

    Norse Atlantic Airways

    17:45

    LAS

    9.8h

    10:35

    LGW

    -M-W--S

  16. PD507

    Porter Airlines

    09:20

    YOW

    3.5h

    12:50

    MCO

    SMTWTFS
    Search

  17. Z0784

    Norse Atlantic Airways

    20:25

    MCO

    8.6h

    10:00

    LGW

    S--W-F-

  18. PD158

    Porter Airlines

    14:20

    YOW

    1.1h

    15:28

    YYZ

    SMTWTFS
    Search

  19. PD359

    Porter Airlines

    13:50

    YYZ

    4.4h

    16:15

    YYC

    SMTWTFS

  20. WS018

    WestJet

    20:35

    YYC

    8.5h

    12:05

    LHR

    SMTWTFS

  21. PD2339

    Porter Airlines

    16:10

    YOW

    1.5h

    17:40

    EWR

    SMTWTFS
    Search

  22. AA142

    American Airlines

    09:45

    JFK

    6.9h

    21:40

    LHR

    SMTWT-S
Find more flights and airlines

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

These price trend charts carefully monitor and predict how flight prices from Ottawa to London will change. Keep a close eye on them to understand when the best time to buy your tickets is.

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 Ottawa (YOW) to London (LON) the cheapest?

    Airlines adjust prices for flights from Ottawa to London 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 Ottawa (YOW) to London (LON) cost?

    According to Trip.com's data, the lowest price is around AED 3,900.

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

    • The distance from Heathrow Airport to downtown is about 23 km, by taxi about 40 minutes.
    • The distance from London Gatwick Airport to downtown is about 39 km, by taxi about 50 minutes.
    • The distance from London Luton Airport to downtown is about 44 km, by taxi about 1 hour.

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

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

  • How many airports are there in London (LON)?

How to find a cheap flight from Ottawa to London

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 | Ottawa to London

Cheapest direct flight priceAED 737
Cheapest return ticket priceAED 2,411
Off-season for travelFebruary
Peak season for travelMay
Flight distance5,363.8 km
Popular airlineUnited Airlines

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