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$513+ Cheap flights from Manchester (MAN) to Ontario (ONT)

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ONT
Jan 4 — Jan 111
Sun 1/4
Sun 1/11
1 adult, Economy
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Cheap 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 December 5, 2025.

This British Airways deal was found by Cheapflights users on 12/4. 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.
Tue 12/237:25 pmMAN - ONT
2 stops30h 51mBritish Airways
Mon 1/1211:59 pmONT - MAN
2 stops27h 26mBritish Airways
Deal found 12/4$883
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Thu 12/1111:40 amMAN - ONT
2 stops18h 39mAmerican Airlines
Sun 12/1410:34 pmONT - MAN
2 stops29h 11mAmerican Airlines
Deal found 12/4$1,037
This Delta deal was found by Cheapflights users on 12/4. 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.
Thu 12/111:30 pmMAN - ONT
1 stop17h 34mDelta
Tue 12/1610:25 pmONT - MAN
2 stops25h 30mDelta
Deal found 12/4$1,047
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Thu 12/1111:40 amMAN - ONT
2 stops18h 39mAmerican Airlines
Sat 12/1310:34 pmONT - MAN
2 stops36h 41mAmerican Airlines
Deal found 12/4$1,086
This Delta deal was found by Cheapflights users on 12/4. 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.
Thu 12/111:30 pmMAN - ONT
1 stop17h 34mDelta
Sat 12/134:49 pmONT - MAN
2 stops29h 51mDelta
Deal found 12/4$1,087
This oojo deal was found by Cheapflights users on 12/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:40 amMAN - ONT
2 stops18h 39mBritish Airways
Mon 12/154:47 pmONT - MAN
2 stops15h 43mBritish Airways
Deal found 12/3$1,101
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Thu 12/1111:40 amMAN - ONT
2 stops18h 39mAmerican Airlines
Thu 12/1812:45 pmONT - MAN
2 stops19h 45mAmerican Airlines
Deal found 12/4$1,110
This American Airlines deal was found by Cheapflights users on 12/4. 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.
Fri 12/129:00 amMAN - ONT
2 stops18h 39mAmerican Airlines
Sun 12/1411:59 pmONT - MAN
2 stops27h 46mAmerican Airlines
Deal found 12/4$1,116
This Delta deal was found by Cheapflights users on 12/4. 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.
Fri 12/121:25 pmMAN - ONT
1 stop17h 39mDelta
Thu 12/1812:12 pmONT - MAN
1 stop14h 18mDelta
Deal found 12/4$1,127
This oojo deal was found by Cheapflights users on 12/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/84:20 pmMAN - ONT
2 stops35h 19mBritish Airways
Sun 12/1411:59 pmONT - MAN
2 stops25h 46mBritish Airways
Deal found 12/3$1,135

Find 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 December 5, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$694
(Expedia)

One-way from

$513
(TravelUp)

Popular in

July

Cheapest in

November

Average price

$1,187
Provider with most accurate pricing for Manchester-Los Angeles flight deals.
Search Deals
Provider most trusted by Cheapflights users for Manchester-Los Angeles flights.
Search Deals
From Manchester to Ontario
Search Deals
One-way flight from Manchester to Ontario
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($238 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 5, 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

Sat 1/17

6:15 am-6:45 pm

2 stops20h 30m

Ontario

Sat 1/24

3:09 pm-4:25 pm

2 stops17h 16m

$694

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sat 1/17

1:00 pm-10:53 pm

2 stops17h 53m

Ontario

Sat 1/24

1:53 pm-5:00 pm

2 stops19h 07m

$709

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sat 1/24

1:00 pm-10:53 pm

2 stops17h 53m

Ontario

Thu 1/29

5:05 am-12:20 pm

2 stops23h 15m

$709

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 4/7

7:00 am-5:47 pm

2 stops18h 47m

Ontario

Mon 4/13

5:10 am-5:20 pm

2 stops28h 10m

$725

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 4/6

7:00 am-8:46 pm

2 stops21h 46m

Ontario

Fri 4/17

7:00 am-5:20 pm

2 stops26h 20m

$725

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 4/6

7:00 am-11:06 pm

2 stops24h 06m

Ontario

Mon 4/13

5:10 am-5:20 pm

2 stops28h 10m

$725

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 4/6

7:00 am-11:06 pm

2 stops24h 06m

Ontario

Tue 4/14

7:00 am-10:25 am

2 stops19h 25m

$725

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 4/7

7:00 am-5:47 pm

2 stops18h 47m

Ontario

Tue 4/14

1:33 pm-5:20 pm

2 stops19h 47m

$725

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 4/7

10:35 am-11:06 pm

2 stops20h 31m

Ontario

Sun 4/12

5:10 am-5:20 pm

2 stops28h 10m

$725

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 4/6

7:00 am-11:06 pm

2 stops24h 06m

Ontario

Sun 4/12

5:10 am-5:20 pm

2 stops28h 10m

$725

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

Showing 1-10 of 21 results
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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, February is the cheapest month in which you can book a flight from Manchester to Ontario (average of $478). Flying from Manchester to Ontario in July is currently the most expensive (average of $662). 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.

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.

  • How long is the flight from Manchester to Ontario?

    For as low as $709, British Airways can have you in Ontario from Manchester in 17h 53m. There are 5264 mi between Manchester and Ontario. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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, February is the cheapest month in which you can book a flight from Manchester to Ontario (average of $478). Flying from Manchester to Ontario in July is currently the most expensive (average of $662). 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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