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Cheap flights from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport from £88

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 22/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YYZ
26 Feb — 5 Mar1
1 adult

The best prices from Chicago O'Hare Intl to Toronto Pearson Intl are usually found in March or May, booked 88 days in advance, depart on a Sunday or Monday and return on a Monday

Cheap flight deals from O'Hare Intl to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Pearson Intl (YYZ). 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 21 February 2025.

Round-trip from

£171

One-way from

£88

Popular in

November

Cheapest in

March

Average price

£269

Good round-trip deal

£574 or less

Good one-way deal

£94 or less
8/4-16/4
  • 8/4-16/4
  • 2 total stops
  • 23h 26m total
  • Chicago to Toronto
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United Airlines
  • United Airlines
  • 22/3
  • Nonstop
  • 1h 44m total
  • Chicago to Toronto
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Highest demand for flights based on searches. 9% potential increase in price (£20 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£4 potential savings vs. average return price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Chicago O'Hare Intl to Toronto Pearson Intl.
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Price to beat on a one-way flight from Chicago O'Hare Intl to Toronto Pearson Intl.
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Find flight deals from O'Hare Intl to Pearson Intl

Cheapest flights from O'Hare Intl to Pearson Intl
Explore the most affordable flight options available from O'Hare Intl to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 8/421:08ORD - YYZ
1 stop13h 37mMultiple Airlines
Wed 16/407:10YYZ - ORD
1 stop9h 49mMultiple Airlines
Deal found 19/2£171
Wed 28/508:50ORD - YYZ
Nonstop1h 59mAir Canada
Mon 2/621:00YYZ - ORD
Nonstop2h 05mAir Canada
Deal found 20/2£210
Thu 24/420:25ORD - YYZ
Nonstop1h 41mUnited Airlines
Mon 28/412:20YYZ - ORD
Nonstop1h 55mUnited Airlines
Deal found 19/2£215
Mon 24/310:25ORD - YYZ
1 stop7h 42mDelta
Wed 26/317:15YYZ - ORD
1 stop4h 29mDelta
Deal found 20/2£232
Mon 24/306:30ORD - YYZ
2 stops11h 30mAmerican Airlines
Wed 26/310:55YYZ - ORD
1 stop9h 19mAmerican Airlines
Deal found 20/2£269
Sat 15/317:00ORD - YYZ
1 stop15h 22mWestJet
Fri 21/317:15YYZ - ORD
1 stop17h 03mWestJet
Deal found 20/2£295

Find flights from O'Hare Intl to Pearson Intl within your budget

Customise your flight search to find flights from O'Hare Intl to Pearson Intl 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 858,174 searches. Data last updated 21 February 2025.

Fly from

O'Hare Intl

Fly to

Pearson Intl

Route

Depart

Return

Price

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Tue 8/4

21:08-11:45

1 stop13h 37m

Toronto Pearson Intl

Wed 16/4

07:10-15:59

1 stop9h 49m

£171

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Wed 28/5

08:50-11:49

Nonstop1h 59m

Toronto Pearson Intl

Mon 2/6

21:00-22:05

Nonstop2h 05m

£210

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 24/4

20:25-23:06

Nonstop1h 41m

Toronto Pearson Intl

Mon 28/4

12:20-13:15

Nonstop1h 55m

£215

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Mon 24/3

10:25-19:07

1 stop7h 42m

Toronto Pearson Intl

Wed 26/3

17:15-20:44

1 stop4h 29m

£232

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Mon 24/3

06:30-19:00

2 stops11h 30m

Toronto Pearson Intl

Wed 26/3

10:55-19:14

1 stop9h 19m

£269

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sat 15/3

17:00-09:22

1 stop15h 22m

Toronto Pearson Intl

Fri 21/3

17:15-09:18

1 stop17h 03m

£295

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sat 22/3

21:15-23:59

Nonstop1h 44m

£88

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Mon 19/5

19:35-08:55

1 stop12h 20m

£126

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Wed 23/7

20:10-17:30

1 stop20h 20m

£134

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sun 9/3

06:45-11:55

1 stop4h 10m

£145

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 13 results
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Best time to book a flight from O'Hare Intl to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from O'Hare Intl 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.

Travel insights for flights from O'Hare Intl to Pearson Intl

Get recent, data-driven insights about flights from O'Hare Intl to Pearson Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport?

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Pearson Intl. Price data was last updated on 14 February 2025.

The price you pay for your flight from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport (average of £490). Flying from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport in July is currently the most expensive (average of £708). 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 ORD to YYZ?

Find hourly flight availability from O'Hare Intl to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

It’s optimal to fly from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport in the morning. By choosing this option you can save up to 58% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport

Explore weekly flight availability from O'Hare Intl to Pearson Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 February 2025.

The most flights from ORD to YYZ are scheduled on a Friday (55 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Pearson Intl by month

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

In terms of precipitation, rainfall in Toronto Pearson Intl Airport ranges from 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 51.0 mm.

Temperature in Pearson Intl by month

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

If weather is an important factor for your trip to Toronto Pearson Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated 21 February 2025.
Peruse reviews from past customers who have flown with Delta, Aeromexico and United Airlines from Chicago to Toronto to help guide your decision. 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
8,217 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,217 reviews
Delta
8.0
Very Good
8,217 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Aeromexico
7.5
Good
1,771 reviews
Delta
8.0
Very Good
8,217 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,760 reviews
Delta
8.0
Very Good
8,217 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very Good
8,217 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

WestJet
7.2
Good
2,800 reviews
Delta
8.0
Very Good
8,217 reviews
Check prices

Food

7.3

Entertainment

7.9

Comfort

8.0

Crew

8.5

Overall

8.0

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Pearson Intl. 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 Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport round-trip?

    Our cheapest airline available from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport is Air Canada. Our recent data shows that you can find tickets from as low as £210 on this airline. Additional options worth looking into are United Airlines and Delta, starting at £215 and £232 round-trip. Air Canada is currently priced 15% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport one-way?

    One-way options have recently been found by users for as low as £88 on United Airlines. Other airlines that offer cheap prices include Delta from £96 and WestJet from £126 one-way.

  • What are the most reliable airlines from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport on time: Egyptair (100%), Royal Jordanian (91%), Copa Airlines (78%).

  • What are the cheapest flights from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport?

    On average you can expect to pay £402 for a flight from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport. The cheapest flight overall is £89 while the most popular route, (Chicago O'Hare Intl - Toronto Pearson Intl) is currently priced at £191.

  • Can I find deals for flights from O'Hare Intl to Pearson Intl that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Pearson Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Pearson Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Pearson Intl.

  • Can I find deals for business class flights from O'Hare Intl to Pearson Intl?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Pearson Intl 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 Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport (average of £490). Flying from Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport in July is currently the most expensive (average of £708). 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

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Brampton
Richmond Hill
Markham
Orangeville
Oshawa
Kitchener
Ajax
Milton
Vaughan
Pickering

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Top airline flying from O'Hare Intl to Pearson Intl

Discover the top airline that operate flights from O'Hare Intl to Pearson Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest£232Average£279FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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How does Cheapflights help users find flights from O'Hare Intl to Pearson Intl?

When you search for this flight from O'Hare Intl to Pearson Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Pearson Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from O'Hare Intl to Pearson Intl 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 O'Hare Intl to Pearson Intl with no change fees?

Certainly. Search results for flights to Pearson Intl from O'Hare Intl 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 O'Hare Intl to Pearson Intl become cheaper?

Yes, Cheapflights offers price alerts on O'Hare Intl to Pearson Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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