What is the cheapest airline that flies from London City to Ottawa?

KLM is the most popular carrier operating from London City to Ottawa

When did momondo last update prices for flights from London City Airport to Ottawa Airport?

Prices for flights from London City Airport to Ottawa Airport are updated daily.

How old do you have to be to fly from London City Airport to Ottawa Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London City Airport to Ottawa Airport.

What documentation or ID do you need to fly to Ottawa Airport?

The travel and health documents you'll need for your trip to Ottawa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

C$ 660 Cheap Flights from London City Airport to Ottawa in 2026

Find the cheapest flights from London City Airport to Ottawa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 a.m. - 12:20 a.m.

LCY

YOW

21h 35m

2 stops

5:25 p.m. - 5:20 p.m.

YOW

LCY

18h 55m

2 stops

C$ 963KLM

Wed, 26 Aug - Wed, 2 Sep

7:45 a.m. - 5:35 p.m.

LCY

YOW

14h 50m

2 stops

5:25 p.m. - 9:30 a.m.

YOW

LCY

11h 05m

2 stops

C$ 1,013KLM

Thu, 20 Aug - Sun, 30 Aug

7:45 a.m. - 5:35 p.m.

LCY

YOW

14h 50m

2 stops

5:25 p.m. - 9:30 a.m.

YOW

LCY

11h 05m

2 stops

C$ 1,019KLM

Tue, 18 Aug - Tue, 22 Sep

7:45 a.m. - 5:35 p.m.

LCY

YOW

14h 50m

2 stops

5:25 p.m. - 9:30 a.m.

YOW

LCY

11h 05m

2 stops

C$ 1,168KLM

Tue, 18 Aug - Wed, 23 Sep

1:45 p.m. - 12:20 a.m.

LCY

YOW

15h 35m

2 stops

5:25 p.m. - 9:30 a.m.

YOW

LCY

11h 05m

2 stops

C$ 1,191KLM

Sun, 4 Oct - Sun, 11 Oct

1:45 p.m. - 12:20 a.m.

LCY

YOW

15h 35m

2 stops

5:10 p.m. - 9:30 a.m.

YOW

LCY

11h 20m

2 stops

C$ 1,191KLM

Sun, 4 Oct - Mon, 12 Oct

1:45 p.m. - 12:20 a.m.

LCY

YOW

15h 35m

2 stops

5:10 p.m. - 9:30 a.m.

YOW

LCY

11h 20m

2 stops

C$ 1,191KLM

Sun, 4 Oct - Tue, 13 Oct

10:00 a.m. - 12:42 a.m.

LCY

YOW

19h 42m

2 stops

5:10 p.m. - 9:30 a.m.

YOW

LCY

11h 20m

2 stops

C$ 1,208KLM

Tue, 1 Dec - Wed, 21 Apr

10:00 a.m. - 12:42 a.m.

LCY

YOW

19h 42m

2 stops

5:10 p.m. - 9:30 a.m.

YOW

LCY

11h 20m

2 stops

C$ 1,250KLM

Tue, 1 Dec - Mon, 19 Apr

9:15 a.m. - 7:30 p.m.

LCY

YOW

15h 15m

2 stops

4:10 p.m. - 12:50 p.m.

YOW

LCY

15h 40m

2 stops

C$ 1,265SWISS

Mon, 18 Jan - Sun, 24 Jan

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SWISS flights from London City Airport to Ottawa

Our best SWISS deals on London City Airport to Ottawa flight tickets

SWISS

18 Jan

LCY9:15 a.m.London City

15h 15m

2 stops

YOW7:30 p.m.Ottawa

24 Jan

YOW4:10 p.m.Ottawa

15h 40m

2 stops

LCY12:50 p.m.London City

C$ 1,265

SWISS

22 Sep

LCY9:15 a.m.London City

14h 55m

2 stops

YOW7:10 p.m.Ottawa

27 Sep

YOW4:00 p.m.Ottawa

15h 35m

2 stops

LCY12:35 p.m.London City

C$ 1,296

SWISS

14 Sep

LCY9:15 a.m.London City

14h 55m

2 stops

YOW7:10 p.m.Ottawa

21 Sep

YOW4:00 p.m.Ottawa

15h 35m

2 stops

LCY12:35 p.m.London City

C$ 1,324

Aer Lingus flights from London City Airport to Ottawa

Our best Aer Lingus deals on London City Airport to Ottawa flight tickets

Aer Lingus

15 Sep

LCY6:45 a.m.London City

17h 25m

2 stops

YOW7:10 p.m.Ottawa

24 Sep

YOW9:00 a.m.Ottawa

18h 35m

2 stops

LCY8:35 a.m.London City

C$ 1,820

Aer Lingus

15 Dec

LCY6:50 a.m.London City

17h 40m

2 stops

YOW7:30 p.m.Ottawa

5 Jan

YOW10:05 a.m.Ottawa

26h 25m

2 stops

LCY5:30 p.m.London City

C$ 1,865

Aer Lingus

10 Sep

LCY9:10 a.m.London City

17h 10m

2 stops

YOW9:20 p.m.Ottawa

17 Sep

YOW12:00 p.m.Ottawa

15h 35m

2 stops

LCY8:35 a.m.London City

C$ 1,879

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonOttawa

LCY - YOW

LCYYOW

London City

Wed 26/8

7:45 a.m.-12:20 a.m.

2 stops21h 35m

Ottawa

Wed 2/9

5:25 p.m.-5:20 p.m.

2 stops18h 55m

C$ 963

Quickest round-trip

LondonOttawa

LCY - YOW

LCYYOW

London City

Thu 20/8

7:45 a.m.-5:35 p.m.

2 stops14h 50m

Ottawa

Sun 30/8

5:25 p.m.-9:30 a.m.

2 stops11h 05m

C$ 1,013

LondonOttawa

LCY - YOW

LCYYOW

London City

Tue 18/8

7:45 a.m.-5:35 p.m.

2 stops14h 50m

Ottawa

Tue 22/9

5:25 p.m.-9:30 a.m.

2 stops11h 05m

C$ 1,019

LondonOttawa

LCY - YOW

LCYYOW

London City

Tue 18/8

7:45 a.m.-5:35 p.m.

2 stops14h 50m

Ottawa

Wed 23/9

5:25 p.m.-9:30 a.m.

2 stops11h 05m

C$ 1,168

LondonOttawa

LCY - YOW

LCYYOW

London City

Sun 4/10

1:45 p.m.-12:20 a.m.

2 stops15h 35m

Ottawa

Sun 11/10

5:25 p.m.-9:30 a.m.

2 stops11h 05m

C$ 1,191

LondonOttawa

LCY - YOW

LCYYOW

London City

Sun 4/10

1:45 p.m.-12:20 a.m.

2 stops15h 35m

Ottawa

Mon 12/10

5:10 p.m.-9:30 a.m.

2 stops11h 20m

C$ 1,191

LondonOttawa

LCY - YOW

LCYYOW

London City

Sun 4/10

1:45 p.m.-12:20 a.m.

2 stops15h 35m

Ottawa

Tue 13/10

5:10 p.m.-9:30 a.m.

2 stops11h 20m

C$ 1,191

LondonOttawa

LCY - YOW

LCYYOW

London City

Tue 1/12

10:00 a.m.-12:42 a.m.

2 stops19h 42m

Ottawa

Wed 21/4

5:10 p.m.-9:30 a.m.

2 stops11h 20m

C$ 1,208

LondonOttawa

LCY - YOW

LCYYOW

London City

Tue 1/12

10:00 a.m.-12:42 a.m.

2 stops19h 42m

Ottawa

Mon 19/4

5:10 p.m.-9:30 a.m.

2 stops11h 20m

C$ 1,250

LondonOttawa

LCY - YOW

LCYYOW

London City

Mon 18/1

9:15 a.m.-7:30 p.m.

2 stops15h 15m

Ottawa

Sun 24/1

4:10 p.m.-12:50 p.m.

2 stops15h 40m

C$ 1,265

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London City Airport to Ottawa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Ottawa?

Our data shows that Monday is the least expensive day to fly to Ottawa. Tickets to fly out on this day can be as low as C$ 943. Flights from London City Airport to Ottawa on a Thursday will generally be more expensive and average around C$ 1,203. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ottawa?

Our most recent data shows that the best time of day to fly to Ottawa is in the morning. Flights from London City Airport to Ottawa during this time can be as low as C$ 1,039. At noon is when there is more demand to fly to Ottawa, so prices are often more expensive at around C$ 1,125 per ticket.

When to book flights from London City Airport to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from London City Airport to Ottawa according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap London City Airport to Ottawa (LCY to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London City Airport to Ottawa

Fastest flight time	14h 50m
Direct flights	None

The fastest flight from London City Airport to Ottawa takes 14h 50m

There are no direct flights from London City Airport to Ottawa. There are no popular flight routes from London City Airport to Ottawa.

Search flight deals

Frequently asked questions about flying from London City Airport to Ottawa

How far is London City to Ottawa by plane?
A flight from London City to Ottawa will travel around 5368.9 km. 14h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from London City Airport to Ottawa Airport?
Prices for flights from London City Airport to Ottawa Airport are updated daily.
How old do you have to be to fly from London City Airport to Ottawa Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London City Airport to Ottawa Airport.
What documentation or ID do you need to fly to Ottawa Airport?
The travel and health documents you'll need for your trip to Ottawa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

Why should I use momondo to find a flight deal from London to Ottawa?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Ottawa. momondo saves you time and could save you money on your trip.

Can I find flights from London to Ottawa with flexible booking policies on momondo?

All flight searches from London to Ottawa on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Ottawa?

Once all potential London to Ottawa flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Ottawa right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Ottawa, momondo offers a useful price alert feature which will track prices for flights to Ottawa from London and alert you when they change.