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Ontario

$548+ 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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
MAN — ONT
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
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 January 20, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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.
Sat 3/71:00 pm
MAN
-
ONT
2 stops17h 57m
United Airlines
Tue 3/245:15 am
ONT
-
MAN
2 stops24h 05m
United Airlines
Deal found 1/19$613
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 1/279:25 am
MAN
-
ONT
2 stops20h 33m
United Airlines
Wed 2/258:00 am
ONT
-
MAN
2 stops20h 20m
United Airlines
Deal found 1/20$614
This United Airlines deal was found by Cheapflights users on 1/20. 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.
Sun 2/226:00 am
MAN
-
ONT
2 stops23h 59m
United Airlines
Tue 3/38:00 am
ONT
-
MAN
2 stops20h 20m
United Airlines
Deal found 1/20$622
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Sun 2/226:00 am
MAN
-
ONT
2 stops23h 59m
United Airlines
Mon 3/26:00 am
ONT
-
MAN
2 stops22h 20m
United Airlines
Deal found 1/19$623
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Mon 1/266:05 am
MAN
-
ONT
2 stops20h 40m
American Airlines
Wed 2/252:39 pm
ONT
-
MAN
2 stops20h 06m
American Airlines
Deal found 1/19$630
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Tue 1/277:40 am
MAN
-
ONT
2 stops23h 08m
American Airlines
Wed 2/2510:56 am
ONT
-
MAN
2 stops18h 59m
American Airlines
Deal found 1/20$631
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Mon 2/91:00 pm
MAN
-
ONT
2 stops17h 53m
United Airlines
Sun 2/156:09 am
ONT
-
MAN
2 stops24h 41m
United Airlines
Deal found 1/19$632
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Sun 3/16:00 am
MAN
-
ONT
2 stops24h 57m
United Airlines
Sun 3/811:59 pm
ONT
-
MAN
2 stops27h 21m
United Airlines
Deal found 1/19$633
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Thu 3/59:25 am
MAN
-
ONT
2 stops21h 32m
United Airlines
Thu 3/126:15 am
ONT
-
MAN
2 stops23h 05m
United Airlines
Deal found 1/19$640
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Thu 1/299:25 am
MAN
-
ONT
2 stops20h 33m
United Airlines
Mon 2/21:53 pm
ONT
-
MAN
2 stops43h 07m
United Airlines
Deal found 1/19$650
This United Airlines deal was found by Cheapflights users on 1/19. 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.
Thu 4/3011:05 am
MAN
-
ONT
2 stops19h 54m
United Airlines
Thu 5/77:00 am
ONT
-
MAN
2 stops19h 25m
United Airlines
Deal found 1/19$656

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 January 20, 2026.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$613
(United Airlines)

One-way from

$548
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$787
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. 2% potential increase in price ($18 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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 January 20, 2026.
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 3/7

1:00 pm-10:57 pm

2 stops17h 57m

Ontario

Tue 3/24

5:15 am-12:20 pm

2 stops24h 05m

$613

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sun 2/22

6:00 am-9:59 pm

2 stops23h 59m

Ontario

Tue 3/3

8:00 am-12:20 pm

2 stops20h 20m

$622

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sun 2/22

6:00 am-9:59 pm

2 stops23h 59m

Ontario

Mon 3/2

6:00 am-12:20 pm

2 stops22h 20m

$623

ManchesterOntario

MAN - ONT

MANONT

Manchester

Mon 2/9

1:00 pm-10:53 pm

2 stops17h 53m

Ontario

Sun 2/15

6:09 am-2:50 pm

2 stops24h 41m

$632

ManchesterOntario

MAN - ONT

MANONT

Manchester

Sun 3/1

6:00 am-10:57 pm

2 stops24h 57m

Ontario

Sun 3/8

11:59 pm-10:20 am

2 stops27h 21m

$633

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 3/5

9:25 am-10:57 pm

2 stops21h 32m

Ontario

Thu 3/12

6:15 am-12:20 pm

2 stops23h 05m

$640

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 4/30

11:05 am-10:59 pm

2 stops19h 54m

Ontario

Thu 5/7

7:00 am-10:25 am

2 stops19h 25m

$656

ManchesterOntario

MAN - ONT

MANONT

Manchester

Fri 5/1

5:55 am-9:58 pm

2 stops24h 03m

Ontario

Sun 5/3

6:00 am-10:25 am

2 stops20h 25m

$667

ManchesterOntario

MAN - ONT

MANONT

Manchester

Thu 2/19

9:45 am-10:07 pm

2 stops20h 22m

Ontario

Thu 2/26

10:56 am-11:00 am

2 stops16h 04m

$672

ManchesterOntario

MAN - ONT

MANONT

Manchester

Tue 2/17

7:25 pm-4:19 pm

2 stops28h 54m

Ontario

Tue 2/24

7:00 am-2:00 pm

2 stops23h 00m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 23 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, November is the cheapest month in which you can book a flight from Manchester to Ontario (average of $475). Flying from Manchester to Ontario in July is currently the most expensive (average of $658). 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 $613, United Airlines can have you in Ontario from Manchester in 17h 57m. There are 5264 mi between Manchester and Ontario.

  • 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, November is the cheapest month in which you can book a flight from Manchester to Ontario (average of $475). Flying from Manchester to Ontario in July is currently the most expensive (average of $658). 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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Alternative routes for Manchester to Ontario

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