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Ontario

$725+ Cheap flights from Manchester (MAN) 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ONT
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheap flight deals from Manchester to Ontario

Discover tips and strategies to find the most affordable flight options for your journey from Manchester (MAN) 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 July 2, 2025.

Round-trip from

$725
(Delta)

Popular in

July

Cheapest in

November

Average price

$1,335
From Manchester to Ontario
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($292 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Manchester to Ontario

Cheapest flights from Manchester to Ontario
Explore the most affordable flight options available from Manchester to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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 10/612:35 pmMAN - ONT
1 stop18h 06mDelta
Sun 10/1210:59 pmONT - MAN
1 stop25h 36mDelta
Deal found 7/1$725
This The Travel House deal was found by Cheapflights users on 7/2. 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/227:05 amMAN - ONT
2 stops19h 30mFinnair
Thu 11/611:00 amONT - MAN
2 stops19h 20mFinnair
Deal found 7/2$734
This Justfly.com deal was found by Cheapflights users on 7/1. 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 11/311:05 amMAN - ONT
2 stops30h 23mIberia
Tue 11/116:38 amONT - MAN
2 stops19h 47mIberia
Deal found 7/1$756
This Netflights deal was found by Cheapflights users on 7/1. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:00 amMAN - ONT
2 stops19h 16mBritish Airways
Tue 9/94:45 pmONT - MAN
2 stops18h 20mBritish Airways
Deal found 7/1$788
This TravelUp deal was found by Cheapflights users on 7/1. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1212:35 pmMAN - ONT
1 stop17h 48mKLM
Fri 9/267:00 amONT - MAN
1 stop17h 35mKLM
Deal found 7/1$821
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 11/216:10 amMAN - ONT
3 stops24h 35mUnited Airlines
Sun 11/307:00 amONT - MAN
2 stops19h 20mUnited Airlines
Deal found 7/1$897
This Netflights deal was found by Cheapflights users on 7/2. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/275:55 amMAN - ONT
2 stops24h 45mVirgin Atlantic
Sat 10/111:00 pmONT - MAN
2 stops16h 10mVirgin Atlantic
Deal found 7/2$921
This Icelandair deal was found by Cheapflights users on 7/1. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/51:05 pmMAN - ONT
2 stops18h 49mMultiple Airlines
Tue 9/911:39 amONT - MAN
2 stops16h 01mMultiple Airlines
Deal found 7/1$1,146

Cheapflights Fare Finder

Customize your flight search to find flights from Manchester 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 July 2, 2025.
Use the filters below to find and compare flights from Manchester to Ontario that are best for you.

Fly from

Manchester

Fly to

Ontario

Route

Depart

Return

Price

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 10/6

12:35 pm-10:41 pm

1 stop18h 06m

Ontario

Sun 10/12

10:59 pm-8:35 am

1 stop25h 36m

$725

ManchesterOntario

MAN - ONT

MANONT

Manchester

Wed 10/22

7:05 am-6:35 pm

2 stops19h 30m

Ontario

Thu 11/6

11:00 am-2:20 pm

2 stops19h 20m

$734

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 11/3

11:05 am-9:28 am

2 stops30h 23m

Ontario

Tue 11/11

6:38 am-10:25 am

2 stops19h 47m

$756

ManchesterOntario

MAN - ONT

MANONT

Manchester

Fri 9/5

7:00 am-6:16 pm

2 stops19h 16m

Ontario

Tue 9/9

4:45 pm-7:05 pm

2 stops18h 20m

$788

ManchesterOntario

MAN - ONT

MANONT

Manchester

Fri 9/12

12:35 pm-10:23 pm

1 stop17h 48m

Ontario

Fri 9/26

7:00 am-8:35 am

1 stop17h 35m

$821

ManchesterOntario

MAN - ONT

MANONT

Manchester

Fri 11/21

6:10 am-10:45 pm

3 stops24h 35m

Ontario

Sun 11/30

7:00 am-10:20 am

2 stops19h 20m

$897

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sat 9/27

5:55 am-10:40 pm

2 stops24h 45m

Ontario

Sat 10/11

1:00 pm-1:10 pm

2 stops16h 10m

$921

ManchesterOntario

MAN - ONT

MANONT

Manchester

Fri 9/5

1:05 pm-11:54 pm

2 stops18h 49m

Ontario

Tue 9/9

11:39 am-11:40 am

2 stops16h 01m

$1,146

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 9/22

9:45 pm-6:54 pm

2 stops29h 09m

$1,142

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 11/20

6:00 pm-5:49 pm

2 stops31h 49m

$1,163

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 18 results
1
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Best time to book a flight from Manchester to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Manchester 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 Manchester to Ontario

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

Currently, August is the cheapest month in which you can book a flight from Manchester to Ontario (average of $246). Flying from Manchester 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 July 2, 2025.
See what other customers who have flown with Delta, KLM, and Finnair from Manchester to Ontario have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

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
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

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
1,366 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

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
Finnair
7.6
Good
1,301 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

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
Air France
7.5
Good
1,472 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

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
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

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 Manchester 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 Manchester to Ontario round-trip?

    Our cheapest airline available from Manchester to Ontario is Delta. Our recent data shows that you can find tickets from as low as $725 on this airline. Additional options worth looking into are Finnair and Iberia, starting at $734 and $756 round-trip. Delta is currently priced 17% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Iberia. According to our data, you can fly for as low as $1,142. Users have also found prices from $1,291 and $1,509 on Virgin Atlantic and Air France, respectively.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Manchester to Ontario (average of $246). Flying from Manchester 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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