What are the cheapest airlines flying from Edinburgh to Ontario round-trip?

Our cheapest airline available from Edinburgh to Ontario is Delta. Our recent data shows that you can find tickets from as low as £450 on this airline. Additional options worth looking into are KLM and United Airlines, starting at £454 and £570 round-trip.

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

For one-way options, check prices for British Airways. According to our data, you can fly for as low as £526. Users have also found prices from £932 and £1,199 on JetBlue and Delta, respectively.

What is the cheapest day to fly from Edinburgh to Ontario?

Travellers seeking maximum savings on their Edinburgh to Ontario flight should consider departing on Friday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Edinburgh to Ontario?

Users have found that flying from Edinburgh to Ontario on a Sunday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Edinburgh to Ontario?

Find a great deal and save up to 36% by booking at least 53 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 Edinburgh to Ontario within the next two weeks, with the cheapest ticket starting at £507.

What is the cheapest month to fly from Edinburgh to Ontario?

The best pricing can be found in the month of February. Prices to Ontario from Edinburgh average £588. You can even find prices in February for less than £588, as users have found deals to Ontario from as low as £359. The month of August appears to be one of the more expensive times to travel to Ontario from Edinburgh. Flying in the targeted month can save you up to 38%.

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.

£450+ Flights from Edinburgh to Ontario

Cheap flight deals from Edinburgh to Ontario

Round-trip from	£450
Popular in	August
Cheapest in	February
Average price	£597

Delta
17/9-24/9
4 total stops
42h 46m total
Edinburgh to Ontario

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (£39 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

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 13 June 2025.

Wed 17/909:00EDI - ONT

2 stops22h 46mDelta

Wed 24/906:45ONT - EDI

2 stops20h 00mDelta

Deal found 11/6£450

Wed 17/909:00EDI - ONT

1 stop21h 41mKLM

Wed 24/922:59ONT - EDI

1 stop25h 01mKLM

Deal found 11/6£454

Wed 3/909:40EDI - ONT

2 stops19h 45mUnited Airlines

Wed 10/906:04ONT - EDI

2 stops18h 01mUnited Airlines

Deal found 11/6£570

Wed 17/909:00EDI - ONT

3 stops19h 43mAir Canada

Wed 24/918:38ONT - EDI

3 stops28h 42mAir Canada

Deal found 11/6£579

Tue 23/915:30EDI - ONT

2 stops35h 30mIberia

Thu 2/1014:30ONT - EDI

2 stops19h 10mIberia

Deal found 12/6£748

Tue 29/709:00EDI - ONT

1 stop21h 27mAir France

Tue 5/811:40ONT - EDI

1 stop16h 25mAir France

Deal found 11/6£954

Tue 1/711:15EDI - ONT

2 stops17h 39mMultiple Airlines

Sat 5/707:00ONT - EDI

2 stops16h 20mMultiple Airlines

Deal found 11/6£1,433

Thu 20/1106:00EDI - ONT

2 stops25h 46mVirgin Atlantic

Sun 30/1107:00ONT - EDI

2 stops18h 45mVirgin Atlantic

Deal found 12/6£3,627

Best flights from Edinburgh to Ontario
Discover carefully curated flight deals from Edinburgh to Ontario that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 June 2025.

Wed 17/909:00EDI - ONT

2 stops22h 46mDelta

Wed 24/906:45ONT - EDI

2 stops20h 00mDelta

Deal found 11/6£450

Wed 17/909:00EDI - ONT

1 stop21h 41mKLM

Wed 24/922:59ONT - EDI

1 stop25h 01mKLM

Deal found 11/6£454

Wed 3/909:40EDI - ONT

2 stops19h 45mUnited Airlines

Wed 10/906:04ONT - EDI

2 stops18h 01mUnited Airlines

Deal found 11/6£570

Wed 17/909:00EDI - ONT

3 stops19h 43mAir Canada

Wed 24/918:38ONT - EDI

3 stops28h 42mAir Canada

Deal found 11/6£579

Tue 23/915:30EDI - ONT

2 stops35h 30mIberia

Thu 2/1014:30ONT - EDI

2 stops19h 10mIberia

Deal found 12/6£748

Tue 29/709:00EDI - ONT

1 stop21h 27mAir France

Tue 5/811:40ONT - EDI

1 stop16h 25mAir France

Deal found 11/6£954

Tue 1/711:15EDI - ONT

2 stops17h 39mMultiple Airlines

Sat 5/707:00ONT - EDI

2 stops16h 20mMultiple Airlines

Deal found 11/6£1,433

Thu 20/1106:00EDI - ONT

2 stops25h 46mVirgin Atlantic

Sun 30/1107:00ONT - EDI

2 stops18h 45mVirgin Atlantic

Deal found 12/6£3,627

Last-minute flights from Edinburgh to Ontario
Discover last-minute flight deals from Edinburgh to Ontario. Data last updated 13 June 2025 and is based on user searches.

Thu 19/609:00EDI - ONT

1 stop18h 54mKLM

Thu 26/611:49ONT - EDI

1 stop16h 16mKLM

Deal found 12/6£789

Thu 19/607:00EDI - ONT

2 stops20h 01mIberia

Thu 26/614:40ONT - EDI

2 stops18h 00mIberia

Deal found 12/6£1,517

Wed 25/610:00EDI - ONT

1 stop20h 25mKLM

Wed 2/707:05ONT - EDI

1 stop21h 00mKLM

Deal found 10/6£486

Wed 25/606:00EDI - ONT

2 stops19h 10mDelta

Wed 2/706:25ONT - EDI

2 stops20h 20mDelta

Deal found 10/6£504

Tue 1/711:15EDI - ONT

2 stops17h 39mMultiple Airlines

Sat 5/707:00ONT - EDI

2 stops16h 20mMultiple Airlines

Deal found 11/6£1,433

Wed 9/711:30EDI - ONT

1 stop18h 36mUnited Airlines

Wed 16/707:00ONT - EDI

1 stop17h 25mUnited Airlines

Deal found 10/6£689

Wed 9/716:35EDI - ONT

2 stops34h 18mIberia

Thu 7/814:31ONT - EDI

2 stops19h 09mIberia

Deal found 12/6£1,194

Tue 29/709:00EDI - ONT

1 stop21h 27mAir France

Tue 5/811:40ONT - EDI

1 stop16h 25mAir France

Deal found 11/6£954

Tue 29/711:15EDI - ONT

3 stops33h 17mAir Canada

Tue 5/813:34ONT - EDI

3 stops33h 46mAir Canada

Deal found 11/6£1,117

One-way flights from Edinburgh to Ontario
Search for one-way flight options from Edinburgh to Ontario. Find affordable one-way fares based on user searches. Data last updated 13 June 2025.

Tue 5/820:30EDI - ONT

2 stops27h 36mBritish Airways

Deal found 12/6£526

Wed 9/715:30EDI - ONT

2 stops40h 43mMultiple Airlines

Deal found 12/6£815

Tue 15/711:30EDI - ONT

1 stop18h 29mJetBlue

Deal found 11/6£932

Mon 14/710:00EDI - ONT

1 stop17h 20mDelta

Deal found 11/6£1,199

Tue 5/811:15EDI - ONT

3 stops42h 51mUnited Airlines

Deal found 12/6£1,706

Sun 13/707:30EDI - ONT

2 stops18h 38mAmerican Airlines

Deal found 11/6£2,328

Cheapflights Fare Finder

Use the filters below to find and compare flights from Edinburgh to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 17/9

09:00-23:46

2 stops22h 46m

Ontario

Wed 24/9

06:45-10:45

2 stops20h 00m

£450

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 17/9

09:00-22:41

1 stop21h 41m

Ontario

Wed 24/9

22:59-08:00

1 stop25h 01m

£454

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 3/9

09:40-21:25

2 stops19h 45m

Ontario

Wed 10/9

06:04-08:05

2 stops18h 01m

£570

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 17/9

09:00-20:43

3 stops19h 43m

Ontario

Wed 24/9

18:38-07:20

3 stops28h 42m

£579

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Tue 23/9

15:30-19:00

2 stops35h 30m

Ontario

Thu 2/10

14:30-17:40

2 stops19h 10m

£748

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Tue 29/7

09:00-22:27

1 stop21h 27m

Ontario

Tue 5/8

11:40-12:05

1 stop16h 25m

£954

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Tue 1/7

11:15-20:54

2 stops17h 39m

Ontario

Sat 5/7

07:00-07:20

2 stops16h 20m

£1,433

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Thu 20/11

06:00-23:46

2 stops25h 46m

Ontario

Sun 30/11

07:00-09:45

2 stops18h 45m

£3,627

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Tue 5/8

20:30-16:06

2 stops27h 36m

£526

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 9/7

15:30-00:13

2 stops40h 43m

£815

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 14 results

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.

What is the cheapest time of day to fly from EDI to ONT?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Edinburgh to Ontario as you normally would.

Rainfall in Ontario by month

In terms of precipitation, rainfall in Ontario ranges from 3.0 - 86.0 inches per month. February is typically the wettest month, when rainfall can reach 86.0 mm. June is typically the driest time to visit Ontario when rainfall is around 3.0 mm.

Temperature in Ontario by month

If weather is an important factor for your trip to Ontario, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 12.0 C).

Reviews of airlines servicing Ontario

To help decide which airline to fly from Edinburgh to Ontario, see what other customers have to say about Delta, KLM and Air France. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very Good

7,950 reviews

Check prices

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

Delta

8.0

Very Good

7,950 reviews

Delta

8.0

Very Good

7,950 reviews

Check prices

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

KLM

7.8

Good

1,358 reviews

Delta

8.0

Very Good

7,950 reviews

Check prices

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

Air France

7.5

Good

1,463 reviews

Delta

8.0

Very Good

7,950 reviews

Check prices

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

United Airlines

7.4

Good

8,790 reviews

Delta

8.0

Very Good

7,950 reviews

Check prices

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

Virgin Atlantic

7.4

Good

652 reviews

Delta

8.0

Very Good

7,950 reviews

Check prices

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

What are the cheapest airlines flying from Edinburgh to Ontario round-trip?
Our cheapest airline available from Edinburgh to Ontario is Delta. Our recent data shows that you can find tickets from as low as £450 on this airline. Additional options worth looking into are KLM and United Airlines, starting at £454 and £570 round-trip.
What are the cheapest airlines to fly from Edinburgh to Ontario one-way?
For one-way options, check prices for British Airways. According to our data, you can fly for as low as £526. Users have also found prices from £932 and £1,199 on JetBlue and Delta, 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

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Top airline flying from Edinburgh to Ontario

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest£436	Average£540	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

Fly with Cheapflights

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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Cheap flights from Edinburgh to Ontario from £450

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Edinburgh to Ontario

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Edinburgh to Ontario

Cheapest flights from Edinburgh to OntarioExplore 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 13 June 2025.

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 13 June 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Edinburgh to Ontario that are best for you.

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.

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?

What is the cheapest time of day to fly from EDI to ONT?

Find hourly flight availability from Edinburgh to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

Rainfall in Ontario by month

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

Temperature in Ontario by month

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

Reviews of airlines servicing Ontario

To help decide which airline to fly from Edinburgh to Ontario, see what other customers have to say about Delta, KLM and Air France. Users have also rated airlines 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 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?

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

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

How can I find direct flights from Edinburgh to Ontario?

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

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

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.

Alternative routes for Edinburgh to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Edinburgh to Ontario

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?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 13 June 2025.