What are the cheapest airlines flying from Ottawa to London Gatwick Airport round-trip?

Flying on Porter Airlines is currently your cheapest option to London Gatwick Airport, with prices starting at C$ 1,003. Additional round-trip tickets that might be worth considering are offered by Air Transat and SWISS, with the lowest prices starting at C$ 1,016 and C$ 1,145, respectively. Porter Airlines is 18% cheaper than the average price of flights available within the next 90 days to this destination.

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

One-way options have recently been found by users for as low as C$ 510 on WestJet. Other airlines that offer cheap prices include Porter Airlines from C$ 619 and Air Transat from C$ 821 one-way.

What is the cheapest day to fly round-trip from Ottawa to London Gatwick Airport?

Flights from Ottawa to London Gatwick Airport are generally found to be more expensive on Tuesday. This shouldn't discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to London Gatwick Airport.

How far in advance should I book a flight from Ottawa to London Gatwick Airport?

Find a great deal and save up to 24% 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 London Gatwick Airport within the next two weeks, with the cheapest ticket starting at C$ 1,022.

What is the cheapest month to fly from Ottawa to London Gatwick Airport?

February is one of the best times of the year to fly to London Gatwick Airport from Ottawa. Prices for February average C$ 1,140 per person but you can even find prices for as low as C$ 826. The most expensive prices can be found in the month of December. Opting for a February flight can save you 17% on your journey compared to booking in December

What airport do you fly from for flights from Ottawa to London Gatwick?

If you book a flight to London Gatwick 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. There are 0 flights from Ottawa to London Gatwick per day from 2 different airlines.

Can I find deals for flights from Ottawa to Gatwick that include hotel bookings?

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

How can I find direct flights from Ottawa to Gatwick?

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

Can I find deals for business class flights from Ottawa to Gatwick?

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

C$ 444+ Flights from Ottawa to London Gatwick Airport

The best prices from Ottawa to London Gatwick are usually found in March or September, booked 79 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap flight deals from Ottawa to Gatwick

Round-trip from	C$ 996
One-way from	C$ 448
Popular in	December
Cheapest in	March
Average price	C$ 1,092

6/2-11/2
5 total stops
62h 46m total
Ottawa to London

Search Deals

19/2
2 total stops
44h 15m total
Ottawa to London

Search Deals

High demand for flights, 19% potential price rise

Search Deals

Best time to find cheap flights, 6% potential price drop

Search Deals

Average for round-trip flights in January 2025

Search Deals

Find flight deals from Ottawa to Gatwick

Cheapest flights from Ottawa to Gatwick
Explore the most affordable flight options available from Ottawa to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Fri 16/511:05 a.m.YOW - LGW

1 stop18h 40mPorter Airlines

Tue 27/512:40 p.m.LGW - YOW

1 stop13h 21mPorter Airlines

Deal found 16/1C$ 1,008

Mon 7/45:10 p.m.YOW - LGW

1 stop12h 35mAir Transat

Mon 14/412:40 p.m.LGW - YOW

1 stop17h 02mAir Transat

Deal found 15/1C$ 1,016

Mon 17/22:50 p.m.YOW - LGW

2 stops15h 05mMultiple Airlines

Mon 24/211:55 a.m.LGW - YOW

2 stops17h 14mMultiple Airlines

Deal found 16/1C$ 1,039

Sat 3/55:55 a.m.YOW - LGW

2 stops22h 20mWestJet

Sat 24/511:00 a.m.LGW - YOW

2 stops18h 22mWestJet

Deal found 16/1C$ 1,207

Sun 9/34:00 p.m.YOW - LGW

2 stops37h 20mTurkish Airlines

Fri 21/35:55 a.m.LGW - YOW

2 stops20h 13mTurkish Airlines

Deal found 16/1C$ 1,843

Best flights from Ottawa to Gatwick
Discover carefully curated flight deals from Ottawa to Gatwick that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 17 January 2025.

Thu 6/26:15 a.m.YOW - LGW

2 stops29h 25mMultiple Airlines

Tue 11/28:25 p.m.LGW - YOW

3 stops33h 21mMultiple Airlines

Deal found 15/1C$ 996

Thu 13/25:10 p.m.YOW - LGW

1 stop11h 35mPorter Airlines

Tue 18/211:40 a.m.LGW - YOW

1 stop18h 00mPorter Airlines

Deal found 15/1C$ 1,003

Mon 7/45:10 p.m.YOW - LGW

1 stop12h 35mAir Transat

Mon 14/412:40 p.m.LGW - YOW

1 stop17h 02mAir Transat

Deal found 15/1C$ 1,016

Wed 5/24:00 p.m.YOW - LGW

2 stops20h 50mSWISS

Tue 18/26:45 p.m.LGW - YOW

2 stops29h 37mSWISS

Deal found 15/1C$ 1,145

Sat 10/55:55 a.m.YOW - LGW

2 stops22h 20mWestJet

Sun 25/510:45 a.m.LGW - YOW

2 stops18h 37mWestJet

Deal found 15/1C$ 1,206

Last-minute flights from Ottawa to Gatwick
Discover last-minute flight deals from Ottawa to Gatwick. Data last updated 17 January 2025 and is based on user searches.

Tue 21/15:45 a.m.YOW - LGW

2 stops32h 55mMultiple Airlines

Tue 28/18:15 a.m.LGW - YOW

3 stops20h 32mMultiple Airlines

Deal found 16/1C$ 1,134

Thu 23/14:00 p.m.YOW - LGW

1 stop12h 45mPorter Airlines

Thu 30/111:40 a.m.LGW - YOW

1 stop11h 40mPorter Airlines

Deal found 16/1C$ 1,026

Thu 23/16:20 a.m.YOW - LGW

1 stop22h 25mAir Transat

Thu 30/111:40 a.m.LGW - YOW

1 stop25h 35mAir Transat

Deal found 16/1C$ 1,286

Thu 23/12:10 p.m.YOW - LGW

2 stops20h 40mTAP AIR PORTUGAL

Thu 30/13:55 p.m.LGW - YOW

2 stops35h 13mTAP AIR PORTUGAL

Deal found 16/1C$ 2,696

Fri 24/14:00 p.m.YOW - LGW

2 stops24h 30mTurkish Airlines

Wed 2/45:15 p.m.LGW - YOW

2 stops35h 29mTurkish Airlines

Deal found 16/1C$ 3,296

Mon 17/22:50 p.m.YOW - LGW

2 stops15h 05mMultiple Airlines

Mon 24/211:55 a.m.LGW - YOW

2 stops17h 14mMultiple Airlines

Deal found 16/1C$ 1,039

Fri 21/28:15 a.m.YOW - LGW

1 stop20h 30mAir Transat

Fri 28/211:40 a.m.LGW - YOW

1 stop11h 40mAir Transat

Deal found 15/1C$ 1,071

One-way flights from Ottawa to Gatwick
Search for one-way flight options from Ottawa to Gatwick. Find affordable one-way fares based on user searches. Data last updated 17 January 2025.

Wed 19/26:15 a.m.YOW - LGW

2 stops44h 15mMultiple Airlines

Deal found 16/1C$ 448

Fri 30/55:55 a.m.YOW - LGW

2 stops22h 15mWestJet

Deal found 16/1C$ 510

Wed 2/45:10 p.m.YOW - LGW

1 stop12h 35mPorter Airlines

Deal found 15/1C$ 619

Fri 7/35:10 p.m.YOW - LGW

1 stop11h 35mAir Transat

Deal found 16/1C$ 821

Wed 2/42:45 p.m.YOW - LGW

2 stops20h 30mTurkish Airlines

Deal found 16/1C$ 940

Sun 2/211:00 a.m.YOW - LGW

2 stops25h 50mSWISS

Deal found 16/1C$ 1,411

Fri 7/37:05 p.m.YOW - LGW

2 stops33h 45mTAP AIR PORTUGAL

Deal found 16/1C$ 1,548

Find flights from Ottawa to Gatwick within your budget

Fly from

Fly to

Route

Depart

Return

Price

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Thu 6/2

6:15 a.m.-4:40 p.m.

2 stops29h 25m

London Gatwick

Tue 11/2

8:25 p.m.-12:46 a.m.

3 stops33h 21m

C$ 996

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Thu 13/2

5:10 p.m.-9:45 a.m.

1 stop11h 35m

London Gatwick

Tue 18/2

11:40 a.m.-12:40 a.m.

1 stop18h 00m

C$ 1,003

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Mon 7/4

5:10 p.m.-10:45 a.m.

1 stop12h 35m

London Gatwick

Mon 14/4

12:40 p.m.-12:42 a.m.

1 stop17h 02m

C$ 1,016

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Wed 5/2

4:00 p.m.-5:50 p.m.

2 stops20h 50m

London Gatwick

Wed 19/2

6:45 p.m.-7:22 p.m.

2 stops29h 37m

C$ 1,145

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Sat 10/5

5:55 a.m.-9:15 a.m.

2 stops22h 20m

London Gatwick

Sun 25/5

10:45 a.m.-12:22 a.m.

2 stops18h 37m

C$ 1,206

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Thu 6/2

6:15 a.m.-4:40 p.m.

2 stops29h 25m

C$ 444

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Wed 11/6

5:55 a.m.-9:15 a.m.

2 stops22h 20m

C$ 463

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Mon 17/2

2:50 p.m.-9:45 a.m.

1 stop13h 55m

C$ 631

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Sun 16/2

5:10 p.m.-9:45 a.m.

1 stop11h 35m

C$ 638

OttawaLondon

YOW - LGW

YOWLGW

Ottawa

Wed 2/4

2:45 p.m.-4:15 p.m.

2 stops20h 30m

C$ 940

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/1

Showing 1-10 of 12 results

Best time to book a flight from Ottawa to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick 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.

Travel insights for flights from Ottawa to Gatwick

Get recent, data-driven insights about flights from Ottawa to Gatwick including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Ottawa to London Gatwick Airport?

To ensure you get the cheapest price possible for a flight from Ottawa to London Gatwick Airport, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Ottawa to London Gatwick Airport?

Currently, January is the cheapest month in which you can book a flight from Ottawa to London Gatwick Airport (average of C$ 511). Flying from Ottawa to London Gatwick Airport in July is currently the most expensive (average of C$ 793). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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

One of the essential ways to save on airfare from Ottawa to London Gatwick Airport is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 23% on airfare.

What is the cheapest day to fly from Ottawa to London Gatwick Airport?

Travelers seeking maximum savings on their Ottawa to London Gatwick Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Gatwick by month

In terms of precipitation, rainfall in London Gatwick 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 Gatwick Airport when rainfall is around 40.0 mm.

Temperature in Gatwick by month

If weather is an important factor for your trip to London Gatwick 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 Gatwick

See what other customers who have flown with Porter Airlines and Air Transat from Ottawa to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

7.9

Good

276 reviews

Check prices

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines

7.9

Good

276 reviews

Porter Airlines

7.9

Good

276 reviews

Check prices

Reviews

1 / 10

Air Transat

7.8

Good

381 reviews

Porter Airlines

7.9

Good

276 reviews

Check prices

Reviews

1 / 10

SWISS

7.5

Good

1,598 reviews

Porter Airlines

7.9

Good

276 reviews

Check prices

Reviews

1 / 10

Turkish Airlines

7.3

Good

3,921 reviews

Porter Airlines

7.9

Good

276 reviews

Check prices

Reviews

1 / 10

WestJet

7.2

Good

2,824 reviews

Porter Airlines

7.9

Good

276 reviews

Check prices

Reviews

1 / 10

Related info for your journey

What airport do you fly from for flights from Ottawa to London Gatwick?
If you book a flight to London Gatwick 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. There are 0 flights from Ottawa to London Gatwick per day from 2 different airlines.
What are the cheapest airlines flying from Ottawa to London Gatwick Airport round-trip?
Flying on Porter Airlines is currently your cheapest option to London Gatwick Airport, with prices starting at C$ 1,003. Additional round-trip tickets that might be worth considering are offered by Air Transat and SWISS, with the lowest prices starting at C$ 1,016 and C$ 1,145, respectively. Porter Airlines is 18% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Ottawa to London Gatwick Airport one-way?
One-way options have recently been found by users for as low as C$ 510 on WestJet. Other airlines that offer cheap prices include Porter Airlines from C$ 619 and Air Transat from C$ 821 one-way.
Can I find deals for flights from Ottawa to Gatwick that include hotel bookings?
Yes. In addition to deals on Ottawa to Gatwick flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Gatwick.
Can I find deals for business class flights from Ottawa to Gatwick?
Yes. Cheapflights offers flight deals from Ottawa to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to London Gatwick Airport?
Currently, January is the cheapest month in which you can book a flight from Ottawa to London Gatwick Airport (average of C$ 511). Flying from Ottawa to London Gatwick Airport in July is currently the most expensive (average of C$ 793). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 2 airlines flying from Ottawa to Gatwick

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	CheapestC$ 933	AverageC$ 1,105	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Transat	CheapestC$ 979	AverageC$ 1,188	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

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How does Cheapflights help users find flights from Ottawa to Gatwick?

When you search for this flight from Ottawa to Gatwick, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Ottawa to Gatwick flexibly with Cheapflights today.

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Yes! Start tracking prices for Ottawa to Gatwick 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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Cheap flights from Ottawa to London Gatwick Airport from C$ 444

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.

The best prices from Ottawa to London Gatwick are usually found in March or September, booked 79 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap flight deals from Ottawa to Gatwick

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Ottawa to Gatwick

Cheapest flights from Ottawa to GatwickExplore the most affordable flight options available from Ottawa to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Explore the most affordable flight options available from Ottawa to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Find flights from Ottawa to Gatwick within your budget

Best time to book a flight from Ottawa to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Ottawa with our price prediction graph.

Travel insights for flights from Ottawa to Gatwick

Get recent, data-driven insights about flights from Ottawa to Gatwick including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Ottawa to London Gatwick Airport?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Gatwick. Price data was last updated on 10 January 2025.

What is the cheapest month to book a flight from Ottawa to London Gatwick Airport?

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

Find hourly flight availability from Ottawa to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

What is the cheapest day to fly from Ottawa to London Gatwick Airport?

Use this chart to determine the cheapest time to fly round-trip from Ottawa to Gatwick. Price data was last updated on 16 December 2024.

Rainfall in Gatwick by month

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

Temperature in Gatwick by month

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

Reviews of airlines servicing Gatwick

See what other customers who have flown with Porter Airlines and Air Transat from Ottawa to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the cheapest airlines flying from Ottawa to London Gatwick Airport round-trip?

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

Can I find deals for flights from Ottawa to Gatwick that include hotel bookings?

How can I find direct flights from Ottawa to Gatwick?

Can I find deals for business class flights from Ottawa to Gatwick?

What is the cheapest month to book a flight from Ottawa to London Gatwick Airport?

Travelling to a place near Ottawa?

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Alternative routes for Ottawa to Gatwick

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Top 2 airlines flying from Ottawa to Gatwick

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How does Cheapflights help users find flights from Ottawa to Gatwick?

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

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

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

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Cheapest flights from Ottawa to Gatwick
Explore the most affordable flight options available from Ottawa to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.