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Niagara Falls

$117+ Cheap flights from Chicago (CHI) to Niagara Falls, Canada

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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YYZ
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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The best prices from Chicago to Niagara Falls are usually found in October or January, booked 70 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Chicago to Niagara Falls

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Niagara Falls (NI4). 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 22, 2024.

Round-trip from

$201
(Kiwi.com)

One-way from

$117
(Kiwi.com)

Popular in

November

Cheapest in

October

Average price

$341
From Chicago (CHI) to Niagara Falls
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One-way flight from Chicago (CHI) to Niagara Falls
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High demand for flights, 4% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Chicago to Niagara Falls

Cheapest flights from Chicago to Niagara Falls
Explore the most affordable flight options available from Chicago to Niagara Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This Mytrip deal was found by Cheapflights users on 12/21. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/249:15 pmORD - YYZ
1 stop13h 30mMultiple Airlines
Sun 1/127:00 amYYZ - ORD
1 stop8h 23mMultiple Airlines
Deal found 12/21$408
This United Airlines deal was found by Cheapflights users on 12/21. 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 12/318:25 pmORD - YYZ
Nonstop1h 41mUnited Airlines
Mon 1/69:00 pmYYZ - ORD
Nonstop2h 13mUnited Airlines
Deal found 12/21$448
This Air Canada deal was found by Cheapflights users on 12/21. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/281:55 pmORD - YYZ
1 stop4h 35mAir Canada
Mon 1/69:00 pmYYZ - ORD
Nonstop2h 13mAir Canada
Deal found 12/21$489
This American Airlines deal was found by Cheapflights users on 12/20. 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.
Mon 12/233:00 pmORD - YYZ
Nonstop1h 40mAmerican Airlines
Sun 1/1211:31 amYYZ - ORD
Nonstop2h 00mAmerican Airlines
Deal found 12/20$491
This FlightHub deal was found by Cheapflights users on 12/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:30 pmORD - YYZ
1 stop4h 11mWestJet
Tue 1/1410:10 amYYZ - ORD
1 stop3h 45mWestJet
Deal found 12/20$502
This Kiwi.com deal was found by Cheapflights users on 12/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/265:04 pmMDW - YYZ
1 stop5h 04mMultiple Airlines
Fri 1/107:10 amYYZ - MDW
1 stop8h 23mMultiple Airlines
Deal found 12/21$515
This Delta deal was found by Cheapflights users on 12/21. 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 12/277:00 amORD - YYZ
1 stop3h 22mDelta
Fri 1/310:05 amYYZ - ORD
1 stop7h 35mDelta
Deal found 12/21$525
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/254:50 pmMDW - YYZ
1 stop5h 18mWestJet
Wed 1/16:30 amYYZ - MDW
1 stop5h 38mWestJet
Deal found 12/22$636
This Delta deal was found by Cheapflights users on 12/22. 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 12/306:25 pmMDW - YYZ
1 stop3h 16mDelta
Thu 1/210:05 amYYZ - MDW
1 stop7h 19mDelta
Deal found 12/22$694

Find flights from Chicago to Niagara Falls within your budget

Customize your flight search to find flights from Chicago to Niagara Falls 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 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Tue 1/28

5:11 am-11:55 pm

1 stop17h 44m

Toronto Pearson Intl

Wed 1/29

7:55 pm-1:50 pm

1 stop18h 55m

$222

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Mon 2/3

6:15 am-11:53 pm

2 stops16h 38m

Toronto Pearson Intl

Mon 2/10

7:00 am-3:02 pm

1 stop9h 02m

$261

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Tue 2/4

1:26 pm-11:07 pm

1 stop8h 41m

Toronto Pearson Intl

Tue 2/11

6:30 am-12:42 pm

1 stop7h 12m

$314

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 2/13

12:05 pm-6:29 pm

1 stop5h 24m

Toronto Pearson Intl

Sun 2/16

6:20 pm-7:20 pm

Nonstop2h 00m

$315

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Wed 1/22

3:00 pm-5:35 pm

Nonstop1h 35m

Toronto Pearson Intl

Sun 1/26

6:20 pm-7:20 pm

Nonstop2h 00m

$323

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 1/24

8:35 am-5:56 pm

1 stop8h 21m

Toronto Pearson Intl

Mon 1/27

2:30 pm-10:36 pm

1 stop9h 06m

$347

ChicagoToronto

MDW - YYZ

MDWYYZ

Chicago Midway

Wed 2/5

6:28 pm-10:49 pm

1 stop3h 21m

Toronto Pearson Intl

Sun 2/9

6:30 am-10:32 am

1 stop5h 02m

$347

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 1/23

3:56 pm-1:43 pm

2 stops20h 47m

Toronto Pearson Intl

Mon 1/27

9:10 pm-2:23 pm

2 stops18h 13m

$356

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Fri 1/10

6:28 pm-9:25 pm

Nonstop1h 57m

Toronto Pearson Intl

Mon 1/13

3:30 pm-4:41 pm

Nonstop2h 11m

$366

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Sun 1/5

8:30 pm-11:11 pm

Nonstop1h 41m

Toronto Pearson Intl

Tue 1/7

3:30 pm-4:41 pm

Nonstop2h 11m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 22 results
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Best time to book a flight from Chicago to Niagara Falls

Have a flexible travel schedule? Discover the best time to fly to Niagara Falls from Chicago 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.

Travel insights for flights from Chicago to Niagara Falls

Get recent, data-driven insights about flights from Chicago to Niagara Falls including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago to Niagara Falls?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Niagara Falls. Price data was last updated on December 20, 2024.

To ensure you get the cheapest price possible for a flight from Chicago to Niagara Falls, you should look to book at least 70 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago to Niagara Falls?

Currently, January is the cheapest month in which you can book a flight from Chicago to Niagara Falls (average of $243). Flying from Chicago to Niagara Falls in July is currently the most expensive (average of $359). 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 CHI to NI4?

Find hourly flight availability from Chicago to Niagara Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 22, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago to Niagara Falls as you normally would.

What is the cheapest day to fly from Chicago to Niagara Falls?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Niagara Falls. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Niagara Falls flight should consider departing on Sunday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Niagara Falls

Explore weekly flight availability from Chicago to Niagara Falls. 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 December 22, 2024.

The most flights from CHI to NI4 are scheduled on a Sunday (51 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (31 on average).

Rainfall in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Niagara Falls ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Niagara Falls when rainfall is around 2.0 in.

Temperature in Niagara Falls by month

Plan your trip to Niagara Falls by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Niagara Falls, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Niagara Falls

Get insights into the airlines that provide service to Niagara Falls. 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 Niagara Falls. Reviews last updated December 22, 2024.
Peruse reviews from past customers who have flown with Air Canada, Delta and American Airlines from Chicago to Niagara Falls to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

SWISS
7.6
Good
1,605 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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

WestJet
7.3
Good
2,812 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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
8,594 reviews

Crew

8.6

Food

7.3

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Overall

8.0

Reviews

1 / 10

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 Chicago to Niagara Falls. 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 to fly from Chicago to Niagara Falls one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $138. Users have also found prices from $147 and $151 on Delta and WestJet, respectively.

  • What are the most reliable airlines from Chicago to Niagara Falls?

    Consider Cathay Pacific (100%), Republic Airways (91%) or Copa Airlines (88%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Niagara Falls.

  • What are the cheapest flights from Chicago to Niagara Falls?

    Looking for the cheapest flight from Chicago to Niagara Falls? While on average our users pay $1,326, our data indicates the cheapest price to be $127. The most popular route (Chicago O'Hare Intl - Toronto Pearson Intl), is priced around $235.

  • Can I find deals for flights from Chicago to Niagara Falls that include hotel bookings?

    Yes. In addition to deals on Chicago to Niagara Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Niagara Falls?

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

  • Can I find deals for business class flights from Chicago to Niagara Falls?

    Yes. Cheapflights offers flight deals from Chicago to Niagara Falls 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 to Niagara Falls?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Niagara Falls (average of $243). Flying from Chicago to Niagara Falls in July is currently the most expensive (average of $359). 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.

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Alternative routes for Chicago to Niagara Falls

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Pearson Intl flights
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Top 4 airlines flying from Chicago to Niagara Falls

Discover the top 4 airlines that operate flights from Chicago to Niagara Falls. 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 2,558,603 searches. Data last updated December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$122Average$240FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$122Average$325FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$122Average$297FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$146Average$348FlexibilityNo cancel feeOn-time69%
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