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Ontario

$671+ Cheap flights from Edinburgh (EDI) to Ontario (ONT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
EDI — ONT
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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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 June 30, 2025.

Round-trip from

$671
(Delta)

Popular in

December

Cheapest in

September

Average price

$1,198
From Edinburgh Turnhouse to Ontario
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($156 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 30, 2025.

This Delta deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:00 amEDI - ONT
1 stop21h 23mDelta
Mon 10/139:55 amONT - EDI
2 stops22h 40mDelta
Deal found 6/28$671
This Air France deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:00 amEDI - ONT
1 stop18h 15mKLM
Mon 10/1310:59 pmONT - EDI
1 stop29h 06mKLM
Deal found 6/28$676
This American Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:55 amEDI - ONT
2 stops20h 40mAmerican Airlines
Wed 11/55:01 pmONT - EDI
2 stops16h 04mAmerican Airlines
Deal found 6/29$716
This British Airways deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:00 pmEDI - ONT
2 stops31h 45mBritish Airways
Wed 11/58:46 amONT - EDI
2 stops17h 04mBritish Airways
Deal found 6/29$719
This Justfly.com deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/156:25 amEDI - ONT
2 stops24h 08mIberia
Mon 10/1310:55 amONT - EDI
2 stops19h 45mIberia
Deal found 6/28$754
This United Airlines deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/179:40 amEDI - ONT
2 stops19h 45mUnited Airlines
Sun 10/57:02 amONT - EDI
1 stop17h 23mUnited Airlines
Deal found 6/29$827
This Lufthansa deal was found by Cheapflights users on 6/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2511:30 amEDI - ONT
1 stop14h 36mMultiple Airlines
Fri 11/77:00 amONT - EDI
2 stops25h 55mMultiple Airlines
Deal found 6/29$976

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated June 30, 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

Mon 9/15

9:00 am-10:23 pm

1 stop21h 23m

Ontario

Mon 10/13

9:55 am-4:35 pm

2 stops22h 40m

$671

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Mon 9/15

9:00 am-7:15 pm

1 stop18h 15m

Ontario

Mon 10/13

10:59 pm-12:05 pm

1 stop29h 06m

$676

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 10/22

5:55 am-6:35 pm

2 stops20h 40m

Ontario

Wed 11/5

5:01 pm-5:05 pm

2 stops16h 04m

$716

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Sun 10/26

5:00 pm-5:45 pm

2 stops31h 45m

Ontario

Wed 11/5

8:46 am-9:50 am

2 stops17h 04m

$719

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Mon 9/15

6:25 am-10:33 pm

2 stops24h 08m

Ontario

Mon 10/13

10:55 am-2:40 pm

2 stops19h 45m

$754

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Wed 9/17

9:40 am-9:25 pm

2 stops19h 45m

Ontario

Sun 10/5

7:02 am-8:25 am

1 stop17h 23m

$827

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Sat 10/25

11:30 am-6:06 pm

1 stop14h 36m

Ontario

Fri 11/7

7:00 am-4:55 pm

2 stops25h 55m

$976

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Tue 8/5

10:30 am-9:38 pm

2 stops19h 08m

$842

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Fri 8/15

11:30 am-10:10 pm

1 stop18h 40m

$847

EdinburghOntario

EDI - ONT

EDIONT

Edinburgh Turnhouse

Sun 8/17

8:35 am-12:15 am

2 stops23h 40m

$1,107

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 15 results
1
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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 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 Edinburgh to Ontario

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

Currently, August is the cheapest month in which you can book a flight from Edinburgh to Ontario (average of $246). Flying from Edinburgh to Ontario in March is currently the most expensive (average of $328). 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 June 30, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Edinburgh to Ontario. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
1,365 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
654 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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
JetBlue
7.3
Good
2,920 reviews
Delta
8.0
Very good
7,973 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Comfort

7.9

Boarding

8.2

Food

7.3

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?

    Currently priced at $671, Delta will fly you from Edinburgh to Ontario and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and American Airlines - these airlines can fly you to your destination from $676 and $716, respectively. 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 British Airways. According to our data, you can fly for as low as $842. Users have also found prices from $847 and $1,696 on JetBlue and United Airlines, 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 vacation 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, August is the cheapest month in which you can book a flight from Edinburgh to Ontario (average of $246). Flying from Edinburgh to Ontario in March is currently the most expensive (average of $328). 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

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