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Cheap flights from Edinburgh to Ontario from £424

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — ONT
22 Jul — 29 Jul1
1 adult

Cheap flight deals from Edinburgh to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Edinburgh (EDI) to Ontario (ONT). 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 17 July 2025.

Round-trip from

£495

One-way from

£424

Popular in

December

Cheapest in

September

Average price

£721
KLM
  • KLM
  • 3/9-17/9
  • 2 total stops
  • 34h 21m total
  • Edinburgh to Ontario
1/11
  • 1/11
  • 3 total stops
  • 49h 27m total
  • Edinburgh to Ontario
Highest demand for flights based on searches. 14% potential increase in price (£86 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (£32 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Edinburgh to Ontario

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

Wed 3/909:00EDI - ONT
1 stop18h 11mKLM
Wed 17/911:55ONT - EDI
1 stop16h 10mKLM
Deal found 15/7£495
Wed 8/1012:30EDI - ONT
2 stops18h 12mUnited Airlines
Wed 15/1007:02ONT - EDI
1 stop17h 23mUnited Airlines
Deal found 15/7£572
Sat 29/1105:45EDI - ONT
2 stops26h 01mDelta
Thu 11/1206:45ONT - EDI
2 stops19h 55mDelta
Deal found 15/7£586
Fri 5/911:15EDI - ONT
2 stops17h 28mMultiple Airlines
Wed 24/907:00ONT - EDI
2 stops16h 20mMultiple Airlines
Deal found 16/7£609
Wed 8/1011:30EDI - ONT
1 stop17h 59mJetBlue
Wed 15/1022:56ONT - EDI
1 stop26h 19mJetBlue
Deal found 15/7£610
Wed 3/911:25EDI - ONT
2 stops19h 08mBritish Airways
Wed 17/908:15ONT - EDI
2 stops17h 25mBritish Airways
Deal found 15/7£611
Thu 14/809:00EDI - ONT
2 stops40h 25mAir Canada
Thu 21/805:10ONT - EDI
2 stops18h 10mAir Canada
Deal found 16/7£773
Sat 27/907:05EDI - ONT
2 stops19h 49mIberia
Thu 2/1014:30ONT - EDI
2 stops20h 15mIberia
Deal found 16/7£954

Cheapflights Fare Finder

Customise your flight search to find flights from Edinburgh to Ontario 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 858,174 searches. Data last updated 17 July 2025.
Use the filters below to find and compare flights from Edinburgh to Ontario that are best for you.

Fly from

Edinburgh

Fly to

Ontario

Route

Depart

Return

Price

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 3/9

09:00-19:11

1 stop18h 11m

Ontario

Wed 17/9

11:55-12:05

1 stop16h 10m

£495

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 8/10

12:30-22:42

2 stops18h 12m

Ontario

Wed 15/10

06:00-08:05

2 stops18h 05m

£572

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Sat 29/11

05:45-23:46

2 stops26h 01m

Ontario

Thu 11/12

06:45-10:40

2 stops19h 55m

£586

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Fri 5/9

11:15-20:43

2 stops17h 28m

Ontario

Wed 24/9

07:00-07:20

2 stops16h 20m

£609

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 8/10

11:30-21:29

1 stop17h 59m

Ontario

Wed 15/10

22:56-09:15

1 stop26h 19m

£610

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 3/9

11:25-22:33

2 stops19h 08m

Ontario

Wed 17/9

08:15-09:40

2 stops17h 25m

£611

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Thu 14/8

09:00-17:25

2 stops40h 25m

Ontario

Thu 21/8

05:10-07:20

2 stops18h 10m

£773

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Sat 27/9

07:05-18:54

2 stops19h 49m

Ontario

Thu 2/10

14:30-18:45

2 stops20h 15m

£954

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Sat 1/11

18:20-12:47

3 stops49h 27m

£424

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Fri 22/8

11:30-21:59

1 stop18h 29m

£600

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 15 results
1
2

Best time to book a flight from Edinburgh to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Edinburgh with our price prediction graph.
Estimated return 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 Edinburgh to Ontario

What is the cheapest month to book a flight from Edinburgh to Ontario?

Currently, March is the cheapest month in which you can book a flight from Edinburgh to Ontario (average of £516). Flying from Edinburgh to Ontario in August is currently the most expensive (average of £827). 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.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 17 July 2025.
Read through reviews of airlines operating flights from Edinburgh to Ontario, such as Delta, KLM, andAir France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
8.0
Very Good

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Edinburgh to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Edinburgh to Ontario round-trip?

    Our cheapest airline available from Edinburgh to Ontario is KLM. Our recent data shows that you can find tickets from as low as £495 on this airline. Additional options worth looking into are United Airlines and Delta, starting at £572 and £586 round-trip. These flights start at 25% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Edinburgh to Ontario one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as £600. Users have also found prices from £702 and £788 on WestJet and British Airways, respectively.

  • Can I find deals for flights from Edinburgh to Ontario that include hotel bookings?

    Yes. In addition to deals on Edinburgh to Ontario flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Edinburgh to Ontario?

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

  • Can I find deals for business class flights from Edinburgh to Ontario?

    Yes. Cheapflights offers flight deals from Edinburgh to Ontario 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 Edinburgh to Ontario?

    Currently, March is the cheapest month in which you can book a flight from Edinburgh to Ontario (average of £516). Flying from Edinburgh to Ontario in August is currently the most expensive (average of £827). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Edinburgh to Ontario

Discover the top airline that operate flights from Edinburgh to Ontario. 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 858,174 searches. Data last updated 17 July 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£442Average£547FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Edinburgh to Ontario?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Edinburgh to Ontario. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Edinburgh to Ontario?

Millions of users choose and trust Cheapflights to book the best flight deals from Edinburgh to Ontario for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Edinburgh to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Edinburgh shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Edinburgh to Ontario become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Ontario from Edinburgh today and book when prices fit your budget.

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