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Cheap flights from Ottawa to the United Kingdom from C$ 433

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 19/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YOW — LHR
21 May — 28 May1
1 adult
Tue 21/5
Tue 28/5

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

Find a great deal and save up to 28% by booking at least 52 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 Ottawa to United Kingdom within the next two weeks, with the cheapest ticket starting at C$ 1,007.

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

November is one of the best times of the year to fly to United Kingdom from Ottawa. Prices for November average C$ 1,095 per person but you can even find prices for as low as C$ 783. The most expensive prices can be found in the month of July. Opting for a November flight can save you 18% on your journey compared to booking in July

When is the cheapest time to fly from Ottawa to United Kingdom (YOW - GB)?

When flying from Ottawa to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Lufthansa flights from Ottawa to United Kingdom

Explore cheap flight options specifically provided by Lufthansa for the route between Ottawa and United Kingdom. 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 409,532 searches. Data last updated 16 May 2024.
Consider these cheap Lufthansa flights we've found departing from Ottawa to United Kingdom. Come back soon if you're not finding the exact deal you're looking for.
Sun 6/106:40 p.m.YOW - LHR
1 stop10h 20mLufthansa
Thu 10/1010:30 a.m.LHR - YOW
2 stops16h 35mLufthansa
Deal found 14/5C$ 999
Wed 16/106:40 p.m.YOW - LHR
1 stop10h 20mLufthansa
Mon 21/102:05 p.m.LHR - YOW
1 stop13h 00mLufthansa
Deal found 15/5C$ 1,003
Sun 6/106:40 p.m.YOW - LHR
1 stop10h 20mLufthansa
Thu 10/102:05 p.m.LHR - YOW
1 stop13h 00mLufthansa
Deal found 15/5C$ 1,011
Wed 12/612:00 p.m.YOW - EDI
1 stop13h 50mLufthansa
Wed 19/69:00 a.m.EDI - YOW
1 stop19h 47mLufthansa
Deal found 15/5C$ 1,023
Tue 4/612:00 p.m.YOW - EDI
1 stop13h 50mLufthansa
Wed 12/69:00 a.m.EDI - YOW
1 stop14h 17mLufthansa
Deal found 16/5C$ 1,026
Tue 21/58:55 p.m.YOW - LHR
2 stops13h 50mLufthansa
Tue 28/54:25 p.m.LHR - YOW
2 stops26h 32mLufthansa
Deal found 16/5C$ 1,420
Tue 21/53:30 p.m.YOW - GLA
2 stops15h 35mLufthansa
Wed 29/512:50 p.m.GLA - YOW
2 stops16h 42mLufthansa
Deal found 15/5C$ 1,451
Fri 24/56:40 p.m.YOW - LHR
2 stops13h 10mLufthansa
Fri 31/59:30 a.m.LHR - YOW
2 stops14h 32mLufthansa
Deal found 16/5C$ 1,571
Tue 21/53:30 p.m.YOW - LHR
1 stop10h 00mLufthansa
Wed 22/59:30 a.m.LHR - YOW
1 stop9h 27mLufthansa
Deal found 16/5C$ 1,929

Cheap SWISS flights from Ottawa to United Kingdom

Explore cheap flight options specifically provided by SWISS for the route between Ottawa and United Kingdom. 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 409,532 searches. Data last updated 16 May 2024.
To aid your search, here are some of the cheapest SWISS flights we've found from Ottawa to United Kingdom. Deals frequently update to provide users with more options.
Wed 12/68:10 a.m.YOW - LHR
2 stops24h 30mSWISS
Wed 19/67:00 a.m.LHR - YOW
2 stops17h 01mSWISS
Deal found 15/5C$ 1,033
Fri 18/101:25 p.m.YOW - LCY
2 stops14h 10mSWISS
Tue 22/109:25 a.m.LCY - YOW
2 stops13h 05mSWISS
Deal found 16/5C$ 1,078
Thu 17/102:00 p.m.YOW - BHX
2 stops23h 10mSWISS
Mon 21/109:05 a.m.BHX - YOW
2 stops36h 08mSWISS
Deal found 16/5C$ 1,125
Tue 4/61:25 p.m.YOW - LHR
2 stops17h 00mSWISS
Tue 11/612:05 p.m.LHR - YOW
2 stops35h 57mSWISS
Deal found 15/5C$ 1,129
Sat 25/58:10 a.m.YOW - LHR
2 stops24h 30mSWISS
Tue 28/58:05 p.m.LHR - YOW
2 stops27h 57mSWISS
Deal found 16/5C$ 1,481
Wed 22/51:25 p.m.YOW - EDI
2 stops13h 40mSWISS
Sun 2/66:45 p.m.EDI - YOW
3 stops26h 47mSWISS
Deal found 15/5C$ 1,541
Wed 22/51:25 p.m.YOW - EDI
3 stops37h 20mSWISS
Sun 2/66:45 p.m.EDI - YOW
3 stops26h 47mSWISS
Deal found 15/5C$ 1,575
Thu 23/58:10 a.m.YOW - LHR
2 stops18h 45mSWISS
Fri 31/58:40 a.m.LHR - YOW
2 stops14h 00mSWISS
Deal found 16/5C$ 1,772
Fri 24/56:40 p.m.YOW - LHR
2 stops18h 50mSWISS
Sun 26/56:00 a.m.LHR - YOW
2 stops19h 12mSWISS
Deal found 16/5C$ 1,787

Cheap Ottawa to United Kingdom flights in May & June 2024

Find cheap flight options from Ottawa to United Kingdom specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 409,532 searches. Prices were last updated on 16 May 2024.
These are some of the best deals we've found on flights to United Kingdom in 2024 at this time. For more flight deals, be sure to check back very soon.
Sun 9/62:10 p.m.YOW - LGW
2 stops13h 50mMultiple Airlines
Tue 18/68:40 p.m.LGW - YOW
1 stop24h 12mMultiple Airlines
Deal found 15/5C$ 911
Mon 3/67:55 p.m.YOW - LGW
1 stop9h 50mPorter Airlines
Tue 11/69:40 a.m.LGW - YOW
1 stop16h 48mPorter Airlines
Deal found 16/5C$ 913
Sat 15/64:05 p.m.YOW - LGW
1 stop10h 50mPorter Airlines
Wed 26/69:40 a.m.LGW - YOW
1 stop19h 48mPorter Airlines
Deal found 16/5C$ 914
Tue 18/68:50 p.m.YOW - LGW
1 stop30h 05mPorter Airlines
Tue 25/69:40 a.m.LGW - YOW
1 stop16h 43mPorter Airlines
Deal found 15/5C$ 917
Wed 12/64:10 p.m.YOW - LGW
1 stop10h 45mPorter Airlines
Wed 19/612:40 p.m.LGW - YOW
1 stop13h 48mPorter Airlines
Deal found 15/5C$ 937
Wed 12/64:10 p.m.YOW - LGW
1 stop13h 35mPorter Airlines
Wed 19/69:40 a.m.LGW - YOW
1 stop16h 48mPorter Airlines
Deal found 15/5C$ 939
Fri 14/68:50 p.m.YOW - LGW
1 stop30h 05mPorter Airlines
Fri 21/69:50 a.m.LGW - YOW
1 stop16h 38mPorter Airlines
Deal found 15/5C$ 941
Wed 5/62:35 p.m.YOW - LGW
1 stop15h 10mPorter Airlines
Tue 25/69:40 a.m.LGW - YOW
1 stop19h 48mPorter Airlines
Deal found 15/5C$ 950
Tue 11/67:00 a.m.YOW - LHR
1 stop9h 00mAir Canada
Tue 18/68:30 a.m.LHR - YOW
1 stop13h 49mAir Canada
Deal found 16/5C$ 950

Ottawa to United Kingdom 2024 flight deals

Discover exclusive flight deals for travel between Ottawa and United Kingdom in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 409,532 searches. Data last updated 16 May 2024.
These are some of the best deals we've found on flights to United Kingdom in 2024 at this time. For more flight deals, be sure to check back very soon.
Thu 26/98:00 p.m.YOW - LGW
1 stop9h 45mPorter Airlines
Tue 1/1012:40 p.m.LGW - YOW
1 stop24h 32mPorter Airlines
Deal found 14/5C$ 879
Sun 15/92:35 p.m.YOW - LGW
1 stop12h 20mPorter Airlines
Mon 7/109:40 a.m.LGW - YOW
1 stop19h 47mPorter Airlines
Deal found 16/5C$ 881
Thu 3/102:35 p.m.YOW - LGW
1 stop12h 35mPorter Airlines
Fri 11/1012:40 p.m.LGW - YOW
1 stop16h 47mPorter Airlines
Deal found 15/5C$ 905
Sat 21/92:35 p.m.YOW - LGW
1 stop12h 20mPorter Airlines
Sun 6/1012:40 p.m.LGW - YOW
1 stop16h 47mPorter Airlines
Deal found 15/5C$ 906
Thu 26/98:05 a.m.YOW - LGW
1 stop21h 40mPorter Airlines
Mon 30/912:40 p.m.LGW - YOW
1 stop16h 47mPorter Airlines
Deal found 16/5C$ 910
Sun 9/62:10 p.m.YOW - LGW
2 stops13h 50mMultiple Airlines
Tue 18/68:40 p.m.LGW - YOW
1 stop24h 12mMultiple Airlines
Deal found 15/5C$ 911
Mon 3/67:55 p.m.YOW - LGW
1 stop9h 50mPorter Airlines
Tue 11/69:40 a.m.LGW - YOW
1 stop16h 48mPorter Airlines
Deal found 16/5C$ 913
Fri 18/108:00 p.m.YOW - LGW
1 stop9h 45mPorter Airlines
Tue 22/1012:40 p.m.LGW - YOW
1 stop24h 32mPorter Airlines
Deal found 16/5C$ 914
Tue 18/68:50 p.m.YOW - LGW
1 stop30h 05mPorter Airlines
Tue 25/69:40 a.m.LGW - YOW
1 stop16h 43mPorter Airlines
Deal found 15/5C$ 917

Ottawa to United Kingdom flights leaving soon

Find last-minute flight options from Ottawa to United Kingdom 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 409,532 searches. Data last updated 16 May 2024.
Consider one of these great deals we found on last-minute flights from Ottawa to United Kingdom. Tip: verify your flight details before completing your reservation.
Sun 26/51:25 p.m.YOW - LHR
1 stop15h 35mAir Canada
Thu 30/52:05 p.m.LHR - YOW
1 stop23h 37mAir Canada
Deal found 15/5C$ 1,008
Thu 23/57:00 a.m.YOW - LHR
1 stop9h 00mAir Canada
Thu 30/52:05 p.m.LHR - YOW
1 stop23h 37mAir Canada
Deal found 16/5C$ 1,011
Sat 25/58:10 a.m.YOW - LHR
1 stop17h 20mAir Canada
Wed 29/59:30 a.m.LHR - YOW
2 stops12h 49mAir Canada
Deal found 16/5C$ 1,015
Sun 26/52:40 p.m.YOW - LHR
2 stops14h 20mAir Canada
Thu 30/59:30 a.m.LHR - YOW
2 stops13h 25mAir Canada
Deal found 15/5C$ 1,037
Sun 26/57:50 p.m.YOW - LGW
2 stops32h 00mMultiple Airlines
Thu 30/51:05 p.m.LGW - YOW
1 stop27h 37mMultiple Airlines
Deal found 15/5C$ 1,040
Thu 23/53:10 p.m.YOW - LHR
2 stops13h 50mAir Canada
Sat 1/69:30 a.m.LHR - YOW
2 stops12h 49mAir Canada
Deal found 16/5C$ 1,040
Tue 21/57:50 a.m.YOW - GLA
1 stop18h 00mPorter Airlines
Wed 29/58:35 a.m.GLA - YOW
1 stop14h 13mPorter Airlines
Deal found 16/5C$ 1,042
Wed 22/511:00 a.m.YOW - EDI
2 stops14h 50mAir Canada
Sun 2/69:00 a.m.EDI - YOW
1 stop16h 12mAir Canada
Deal found 15/5C$ 1,046
Sat 25/512:00 p.m.YOW - LHR
2 stops13h 30mAir Canada
Sat 1/69:30 a.m.LHR - YOW
2 stops12h 49mAir Canada
Deal found 16/5C$ 1,048

One-way flights to United Kingdom from Ottawa

Search for one-way flight options from Ottawa to United Kingdom. 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 409,532 searches. Data last updated 16 May 2024.
Users in need of a one-way flight from Ottawa to United Kingdom can choose from these deals. Users can also find round-trip Ottawa to United Kingdom flights by using the search form above.
Wed 19/67:15 p.m.YOW - EDI
1 stop31h 55mMultiple Airlines
Deal found 16/5C$ 433
Sat 13/710:00 a.m.YOW - LGW
1 stop22h 30mMultiple Airlines
Deal found 15/5C$ 440
Sat 13/72:30 p.m.YOW - LGW
2 stops18h 00mMultiple Airlines
Deal found 15/5C$ 448
Sun 14/712:00 p.m.YOW - LGW
1 stop20h 30mMultiple Airlines
Deal found 15/5C$ 462
Tue 23/78:05 a.m.YOW - LGW
2 stops20h 55mMultiple Airlines
Deal found 15/5C$ 465
Mon 24/67:15 p.m.YOW - EDI
1 stop31h 55mMultiple Airlines
Deal found 16/5C$ 473
Fri 21/67:15 p.m.YOW - EDI
1 stop31h 55mMultiple Airlines
Deal found 16/5C$ 474
Sat 8/67:30 p.m.YOW - LGW
1 stop32h 30mMultiple Airlines
Deal found 16/5C$ 474
Tue 16/74:15 p.m.YOW - LGW
1 stop16h 15mMultiple Airlines
Deal found 15/5C$ 481

Find flights from Ottawa to United Kingdom within your budget

Customize your flight search to find flights from Ottawa to United Kingdom 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 409,532 searches. Data last updated 16 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 879 - C$ 1,360

Route

Depart

Return

Price

OttawaLondon Gatwick

YOW - LGW

YOWLGW

Ottawa

Thu 26/9

1 stop9h 45m

London Gatwick

Tue 1/10

1 stop24h 32m

C$ 879

OttawaLondon Gatwick

YOW - LGW

YOWLGW

Ottawa

Sun 9/6

2 stops13h 50m

London Gatwick

Tue 18/6

1 stop24h 12m

C$ 911

OttawaLondon Heathrow

YOW - LHR

YOWLHR

Ottawa

Tue 11/6

1 stop9h 00m

London Heathrow

Tue 18/6

1 stop13h 49m

C$ 950

OttawaLondon Heathrow

YOW - LHR

YOWLHR

Ottawa

Sun 6/10

1 stop10h 20m

London Heathrow

Thu 10/10

2 stops16h 35m

C$ 999

OttawaLondon Gatwick

YOW - LGW

YOWLGW

Ottawa

Fri 27/9

2 stops38h 15m

London Gatwick

Sun 13/10

1 stop24h 32m

C$ 1,015

OttawaLondon Heathrow

YOW - LHR

YOWLHR

Ottawa

Wed 12/6

2 stops24h 30m

London Heathrow

Wed 19/6

2 stops17h 01m

C$ 1,033

OttawaLondon Heathrow

YOW - LHR

YOWLHR

Ottawa

Thu 17/10

2 stops55h 20m

London Heathrow

Mon 21/10

2 stops36h 25m

C$ 1,035

OttawaLondon Heathrow

YOW - LHR

YOWLHR

Ottawa

Thu 26/9

1 stop13h 35m

London Heathrow

Tue 1/10

2 stops15h 49m

C$ 1,052

OttawaLondon Heathrow

YOW - LHR

YOWLHR

Ottawa

Mon 3/6

2 stops12h 45m

London Heathrow

Fri 14/6

2 stops13h 20m

C$ 1,360

Flights are sorted by cheapest first

Deals found on 14/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated 16 May 2024.
Get a feel of what it's like to fly with Lufthansa, SWISS and United Airlines from Ottawa to United Kingdom by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.9

Food

7.3

Comfort

7.6

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.

KLM
7.9
Good
1,568 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.9

Food

7.3

Comfort

7.6

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.

SWISS
7.8
Good
1,994 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.9

Food

7.3

Comfort

7.6

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.

Virgin Atlantic
7.7
Good
735 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.9

Food

7.3

Comfort

7.6

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.

Austrian Airlines
7.7
Good
1,053 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.9

Food

7.3

Comfort

7.6

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.

Air Transat
7.7
Good
479 reviews
KLM
7.9
Good
1,568 reviews
Check prices

Crew

8.4

Boarding

7.8

Overall

7.9

Food

7.3

Comfort

7.6

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 Ottawa to United Kingdom. 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 from for flights from Ottawa to United Kingdom?

    If you book a flight to United Kingdom from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

  • Can I find flights from Ottawa to United Kingdom for under C$ 900 on Cheapflights?

    Yes, there are multiple flights from Ottawa to United Kingdom for under C$ 900. The cheapest flight booked recently is on Porter Airlines for just C$ 879, but on average you can expect to pay C$ 928.

  • Are there last-minute flights available from Ottawa to United Kingdom for under C$ 1,100?

    There are currently 20+ open flights from Ottawa to United Kingdom within the next 7 days for less than C$ 1,100.

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

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

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

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

  • What does YOW to LHR mean?

    YOW stands for Ottawa Airport, while LHR stands for London Heathrow Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Manchester Airport (MAN), Edinburgh Turnhouse Airport (EDI), London Gatwick Airport (LGW), Birmingham Airport (BHX), Glasgow Intl Airport (GLA).

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

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

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

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

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

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

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

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

    Many airlines flying from Ottawa to United Kingdom 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 Ottawa to United Kingdom?

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

    The Ottawa to United Kingdom flight deals you see on this page were last updated on 16/5.

See more FAQs

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

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Top 10 airlines flying from Ottawa to United Kingdom

Discover the top 10 airlines that operate flights from Ottawa to United Kingdom. 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 409,532 searches. Data last updated 16 May 2024.
AirlineCheapestAverageFlexibilityOn-time
Air TransatCheapestC$ 775AverageC$ 1,130FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Virgin AtlanticCheapestC$ 789AverageC$ 1,061FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Air CanadaCheapestC$ 875AverageC$ 1,301FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 875AverageC$ 1,000FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air FranceCheapestC$ 901AverageC$ 1,306FlexibilityNo cancel feeOn-time77%
Search Air France flights
LufthansaCheapestC$ 953AverageC$ 1,464FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
SWISSCheapestC$ 961AverageC$ 1,043FlexibilityNo cancel feeOn-time79%
Search SWISS flights
United AirlinesCheapestC$ 969AverageC$ 1,233FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapestC$ 994AverageC$ 1,300FlexibilityNo cancel feeOn-time75%
Search KLM flights
Scandinavian AirlinesCheapestC$ 1,107AverageC$ 1,208FlexibilityNo cancel feeOn-time77%
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Find flights from Ottawa to United Kingdom, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Ottawa to United Kingdom?

Cheapflights makes it easy to find Ottawa to United Kingdom flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to United Kingdom?

Cheapflights helps you find that perfect flight to United Kingdom from Ottawa by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ottawa to United Kingdom with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to United Kingdom, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to United Kingdom become cheaper?

Yes! Start tracking prices for Ottawa to United Kingdom flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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