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Cheap flights from Ottawa to London City Airport from C$ 471

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 16/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — LCY
4 May — 11 May1
1 adult

Cheap flight deals from Ottawa to London City

Discover tips and strategies to find the most affordable flight options for your journey from Ottawa (YOW) to London City (LCY). 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 29 April 2025.

Round-trip from

C$ 1,091

One-way from

C$ 471

Popular in

December

Cheapest in

February

Average price

C$ 991
SWISS
  • SWISS
  • 18/5-21/10
  • 4 total stops
  • 77h 34m total
  • Ottawa to London
Search Deals
16/6
  • 16/6
  • 2 total stops
  • 31h 35m total
  • Ottawa to London
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 85 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Ottawa to London City

Cheapest flights from Ottawa to London City
Explore the most affordable flight options available from Ottawa to London City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2025.

Tue 6/53:55 p.m.YOW - LCY
2 stops15h 35mSWISS
Wed 17/96:05 p.m.LCY - YOW
2 stops33h 59mSWISS
Deal found 28/4C$ 1,152
Mon 5/53:55 p.m.YOW - LCY
2 stops19h 30mLufthansa
Mon 12/58:45 a.m.LCY - YOW
2 stops20h 34mLufthansa
Deal found 28/4C$ 1,203
Thu 25/95:55 a.m.YOW - LCY
2 stops29h 30mMultiple Airlines
Mon 29/98:45 a.m.LCY - YOW
2 stops20h 37mMultiple Airlines
Deal found 28/4C$ 1,376
Wed 21/55:15 p.m.YOW - LCY
2 stops11h 15mKLM
Sun 25/51:45 p.m.LCY - YOW
2 stops16h 07mKLM
Deal found 28/4C$ 1,612
Sun 11/51:55 p.m.YOW - LCY
2 stops13h 35mAer Lingus
Wed 21/59:05 a.m.LCY - YOW
2 stops17h 04mAer Lingus
Deal found 28/4C$ 3,787

Cheapflights Fare Finder

Customize your flight search to find flights from Ottawa to London City 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 629,999 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from Ottawa to London City Airport that are best for you.

Fly from

Ottawa

Fly to

London City

Route

Depart

Return

Price

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Wed 28/5

3:55 p.m.-8:50 a.m.

2 stops35h 55m

London City

Wed 11/6

9:25 a.m.-5:04 p.m.

2 stops36h 39m

C$ 1,160

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Sun 15/6

5:55 p.m.-4:25 p.m.

2 stops17h 30m

London City

Mon 23/6

8:45 a.m.-10:05 p.m.

2 stops18h 20m

C$ 1,264

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Thu 25/9

5:55 a.m.-4:25 p.m.

2 stops29h 30m

London City

Mon 29/9

8:45 a.m.-12:22 a.m.

2 stops20h 37m

C$ 1,376

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Wed 21/5

5:15 p.m.-9:30 a.m.

2 stops11h 15m

London City

Sun 25/5

1:45 p.m.-12:52 a.m.

2 stops16h 07m

C$ 1,612

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Sun 11/5

1:55 p.m.-8:30 a.m.

2 stops13h 35m

London City

Wed 21/5

9:05 a.m.-9:09 p.m.

2 stops17h 04m

C$ 3,787

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Mon 16/6

5:55 a.m.-6:30 p.m.

2 stops31h 35m

C$ 471

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Sun 27/7

6:40 p.m.-4:25 p.m.

2 stops16h 45m

C$ 678

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Wed 15/10

1:55 p.m.-8:30 a.m.

2 stops13h 35m

C$ 1,048

OttawaLondon

YOW - LCY

YOWLCY

Ottawa

Mon 5/5

3:55 p.m.-12:30 p.m.

2 stops15h 35m

C$ 1,071

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Best time to book a flight from Ottawa to London City

Have a flexible travel schedule? Discover the best time to fly to London City from Ottawa 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.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to London City Airport

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

Find hourly flight availability from Ottawa to London City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 April 2025.

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

Rainfall in London City by month

Plan your trip to London City by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London City Airport ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London City Airport when rainfall is around 40.0 mm.

Temperature in London City by month

Plan your trip to London City by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London City Airport, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London City

Get insights into the airlines that provide service to London City. 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 London City. Reviews last updated 29 April 2025.
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,333 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,587 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Aer Lingus
7.0
Good
1,076 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Lufthansa
6.7
Okay
7,040 reviews
KLM
7.8
Good
1,333 reviews
Check prices

Crew

8.4

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Food

7.2

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to London City. 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 London City?

    Ottawa (YOW) is the airport you will fly out of if you book a flight from Ottawa to London City. You should not have trouble finding flights to London City from Ottawa; the airport handles an average of 0 outbound flights to London City per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Ottawa airport to London City. It is only a 10.6 km journey to Ottawa (YOW) from Ottawa’s city centre.

  • What are the cheapest airlines to fly from Ottawa to London City Airport one-way?

    To fly one-way, consider booking your trip with Lufthansa, which is currently one of the cheapest options available, starting at C$ 678. Aer Lingus flights start at C$ 1,048 while deals on SWISS start at C$ 1,071 one-way.

  • Can I find deals for flights from Ottawa to London City that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa to London City by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Brentford
Hounslow
Sutton
Slough
Milton Keynes
Romford
Watford
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Bromley
Bedford
Southall

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