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Cheap flights from Illinois to Niagara Falls, Canada from $85

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — YYZ
Apr 23 — Apr 301
From?
To?
Tue 4/23
Tue 4/30
1 adult, Economy
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How far in advance should I book a flight from Illinois to Niagara Falls?

To save up to 92% on this flight, we recommend booking at least 50 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Illinois to Niagara Falls from $367 1-2 weeks out and tickets from $480 for flights departing within the next 72 hours.

What is the cheapest month to fly from Illinois to Niagara Falls?

Our data shows that January tends to be the cheapest month to fly to Niagara Falls from Illinois. Users have commonly found prices around $311 for the month, but tickets can be as low as $126. Due to multiple factors, prepare for potentially higher prices in September.

When is the cheapest time to fly from Illinois to Niagara Falls (IL - NI4)?

When flying from Illinois to Niagara Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap United Airlines flights from Illinois to Niagara Falls

Explore cheap flight options specifically provided by United Airlines for the route between Illinois and Niagara Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Find some of the cheapest United Airlines flights traveling from Illinois to Niagara Falls. Make sure to double check the flight details before booking.
Wed 6/129:45 pmORD - YYZ
1 stop9h 15mUnited Airlines
Fri 6/141:00 pmYYZ - ORD
Nonstop2h 02mUnited Airlines
Deal found 4/17$288
Fri 5/106:00 amORD - YYZ
Nonstop1h 45mUnited Airlines
Sun 5/122:45 pmYYZ - ORD
1 stop9h 45mUnited Airlines
Deal found 4/17$315
Tue 5/149:15 pmORD - YYZ
Nonstop1h 43mUnited Airlines
Fri 5/179:00 pmYYZ - ORD
Nonstop2h 04mUnited Airlines
Deal found 4/18$324
Thu 5/309:15 pmORD - YYZ
Nonstop1h 43mUnited Airlines
Tue 6/47:43 pmYYZ - ORD
1 stop4h 37mUnited Airlines
Deal found 4/18$326
Thu 5/309:15 pmORD - YYZ
Nonstop1h 43mUnited Airlines
Mon 6/39:00 pmYYZ - ORD
Nonstop2h 02mUnited Airlines
Deal found 4/18$330
Thu 5/26:00 amORD - YYZ
Nonstop1h 45mUnited Airlines
Sat 5/47:59 amYYZ - ORD
Nonstop1h 59mUnited Airlines
Deal found 4/18$332
Wed 6/51:00 pmORD - YYZ
Nonstop1h 43mUnited Airlines
Wed 6/267:55 amYYZ - ORD
Nonstop1h 56mUnited Airlines
Deal found 4/18$353
Sun 4/289:07 pmORD - YYZ
1 stop13h 53mUnited Airlines
Sun 5/59:00 amYYZ - ORD
Nonstop1h 54mUnited Airlines
Deal found 4/17$391
Sat 4/272:30 pmORD - YYZ
Nonstop1h 45mUnited Airlines
Mon 5/207:43 pmYYZ - ORD
1 stop4h 47mUnited Airlines
Deal found 4/18$417

Cheap Delta flights from Illinois to Niagara Falls

Explore cheap flight options specifically provided by Delta for the route between Illinois and Niagara Falls. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Take a gander at the lowest prices we've found on Delta flights from Illinois to Niagara Falls. Check back soon if you're not seeing flights that suit your needs.
Thu 5/98:45 amORD - YYZ
1 stop7h 24mDelta
Sun 5/129:45 amYYZ - ORD
1 stop7h 48mDelta
Deal found 4/18$292
Sat 6/15:00 pmMDW - YYZ
1 stop5h 14mDelta
Thu 6/139:45 amYYZ - MDW
1 stop3h 58mDelta
Deal found 4/18$303
Sat 5/111:32 pmORD - YYZ
1 stop8h 14mDelta
Tue 5/1412:30 pmYYZ - ORD
1 stop5h 03mDelta
Deal found 4/17$314
Sat 6/11:32 pmORD - YYZ
1 stop8h 14mDelta
Tue 6/46:34 amYYZ - ORD
1 stop9h 08mDelta
Deal found 4/18$319
Tue 5/79:46 amMDW - YYZ
1 stop7h 34mDelta
Thu 5/96:04 amYYZ - MDW
1 stop4h 02mDelta
Deal found 4/18$324
Sat 4/275:20 pmORD - YYZ
1 stop4h 55mDelta
Tue 5/142:14 pmYYZ - ORD
1 stop6h 13mDelta
Deal found 4/17$374
Sat 4/277:05 amORD - YYZ
1 stop3h 25mDelta
Sat 5/1812:30 pmYYZ - ORD
1 stop5h 19mDelta
Deal found 4/17$379
Sat 4/275:20 pmORD - YYZ
1 stop4h 55mDelta
Tue 4/302:15 pmYYZ - ORD
1 stop7h 29mDelta
Deal found 4/17$406
Wed 4/241:25 pmMDW - YYZ
1 stop8h 21mDelta
Thu 5/26:45 amYYZ - MDW
1 stop4h 51mDelta
Deal found 4/17$502

Cheap Illinois to Niagara Falls flights in April & May 2024

Find cheap flight options from Illinois to Niagara Falls specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Prices were last updated on April 18, 2024.
These are some of the best deals we've found on flights to Niagara Falls in 2024 at this time. For more flight deals, be sure to check back very soon.
Thu 5/3011:48 amORD - YYZ
1 stop6h 47mMultiple Airlines
Wed 6/57:45 amYYZ - ORD
1 stop15h 06mMultiple Airlines
Deal found 4/18$240
Thu 5/1611:48 amORD - YYZ
1 stop6h 47mMultiple Airlines
Tue 5/216:30 amYYZ - ORD
1 stop11h 05mMultiple Airlines
Deal found 4/17$266
Thu 5/96:00 amORD - YYZ
Nonstop1h 45mAir Canada
Mon 5/137:59 amYYZ - ORD
Nonstop1h 59mAir Canada
Deal found 4/17$268
Tue 5/141:13 pmORD - YYZ
1 stop16h 22mMultiple Airlines
Tue 5/216:30 amYYZ - ORD
1 stop17h 59mMultiple Airlines
Deal found 4/18$270
Tue 5/286:40 pmORD - YYZ
1 stop18h 20mMultiple Airlines
Fri 5/316:30 amYYZ - ORD
1 stop11h 05mMultiple Airlines
Deal found 4/18$271
Thu 5/99:57 amORD - YYZ
1 stop6h 27mAmerican Airlines
Sun 5/126:30 amYYZ - ORD
Nonstop1h 56mAmerican Airlines
Deal found 4/18$277
Thu 5/3011:48 amORD - YYZ
1 stop6h 47mMultiple Airlines
Fri 6/74:15 pmYYZ - ORD
1 stop8h 29mMultiple Airlines
Deal found 4/18$278
Thu 5/3011:48 amORD - YYZ
1 stop6h 47mMultiple Airlines
Mon 6/36:30 amYYZ - ORD
1 stop12h 10mMultiple Airlines
Deal found 4/18$286
Thu 5/98:35 amORD - YYZ
Nonstop1h 40mAmerican Airlines
Sun 5/126:30 amYYZ - ORD
Nonstop1h 56mAmerican Airlines
Deal found 4/18$289

Illinois to Niagara Falls 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Niagara Falls in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
These are some of the best deals we've found on flights to Niagara Falls in 2024 at this time. For more flight deals, be sure to check back very soon.
Thu 5/3011:48 amORD - YYZ
1 stop6h 47mMultiple Airlines
Wed 6/57:45 amYYZ - ORD
1 stop15h 06mMultiple Airlines
Deal found 4/18$240
Thu 5/1611:48 amORD - YYZ
1 stop6h 47mMultiple Airlines
Tue 5/216:30 amYYZ - ORD
1 stop11h 05mMultiple Airlines
Deal found 4/17$266
Thu 5/96:00 amORD - YYZ
Nonstop1h 45mAir Canada
Mon 5/137:59 amYYZ - ORD
Nonstop1h 59mAir Canada
Deal found 4/17$268
Tue 5/141:13 pmORD - YYZ
1 stop16h 22mMultiple Airlines
Tue 5/216:30 amYYZ - ORD
1 stop17h 59mMultiple Airlines
Deal found 4/18$270
Tue 5/286:40 pmORD - YYZ
1 stop18h 20mMultiple Airlines
Fri 5/316:30 amYYZ - ORD
1 stop11h 05mMultiple Airlines
Deal found 4/18$271
Thu 5/99:57 amORD - YYZ
1 stop6h 27mAmerican Airlines
Sun 5/126:30 amYYZ - ORD
Nonstop1h 56mAmerican Airlines
Deal found 4/18$277
Thu 5/3011:48 amORD - YYZ
1 stop6h 47mMultiple Airlines
Fri 6/74:15 pmYYZ - ORD
1 stop8h 29mMultiple Airlines
Deal found 4/18$278
Thu 5/3011:48 amORD - YYZ
1 stop6h 47mMultiple Airlines
Mon 6/36:30 amYYZ - ORD
1 stop12h 10mMultiple Airlines
Deal found 4/18$286
Wed 6/129:45 pmORD - YYZ
1 stop9h 15mUnited Airlines
Fri 6/141:00 pmYYZ - ORD
Nonstop2h 02mUnited Airlines
Deal found 4/17$288

Non-stop flights to Niagara Falls from Illinois

Discover non-stop flight options from Illinois to Niagara Falls. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Illinois to Niagara Falls. Those looking to potentially save on 1 or 2-stop flights from Illinois to Niagara Falls should utilize the search form at the the top of the page.
Thu 5/96:00 amORD - YYZ
Nonstop1h 45mAir Canada
Tue 5/147:50 pmYYZ - ORD
Nonstop1h 54mAir Canada
Deal found 4/17$268
Wed 5/156:00 amORD - YYZ
Nonstop1h 45mAir Canada
Wed 5/227:50 pmYYZ - ORD
Nonstop1h 54mAir Canada
Deal found 4/17$273
Thu 5/96:00 amORD - YYZ
Nonstop1h 45mAir Canada
Sun 5/129:00 amYYZ - ORD
Nonstop1h 54mAir Canada
Deal found 4/17$275
Sat 6/86:00 pmORD - YYZ
Nonstop1h 43mAir Canada
Tue 6/119:00 amYYZ - ORD
Nonstop1h 54mAir Canada
Deal found 4/17$278
Wed 5/86:00 amORD - YYZ
Nonstop1h 45mAir Canada
Fri 5/105:30 pmYYZ - ORD
Nonstop1h 59mAir Canada
Deal found 4/17$287
Thu 5/98:20 pmORD - YYZ
Nonstop1h 50mAmerican Airlines
Tue 5/146:30 amYYZ - ORD
Nonstop1h 56mAmerican Airlines
Deal found 4/18$289
Sat 5/116:00 amORD - YYZ
Nonstop1h 45mAir Canada
Tue 5/142:00 pmYYZ - ORD
Nonstop1h 54mAir Canada
Deal found 4/16$291
Wed 6/59:15 pmORD - YYZ
Nonstop1h 43mMultiple Airlines
Thu 6/272:00 pmYYZ - ORD
Nonstop1h 54mMultiple Airlines
Deal found 4/16$292
Thu 5/97:10 amORD - YYZ
Nonstop1h 48mLufthansa
Sun 5/127:50 pmYYZ - ORD
Nonstop1h 54mLufthansa
Deal found 4/17$293

Illinois to Niagara Falls flights leaving soon

Find last-minute flight options from Illinois to Niagara Falls for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Book one of these great deals on flights from Illinois to Niagara Falls. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 4/249:25 pmORD - YYZ
1 stop13h 30mMultiple Airlines
Tue 5/146:30 amYYZ - ORD
1 stop11h 05mMultiple Airlines
Deal found 4/17$293
Wed 4/249:25 pmORD - YYZ
1 stop15h 30mMultiple Airlines
Wed 5/16:30 amYYZ - ORD
2 stops18h 39mMultiple Airlines
Deal found 4/17$301
Wed 4/249:25 pmORD - YYZ
1 stop15h 30mMultiple Airlines
Wed 5/16:30 amYYZ - ORD
1 stop12h 16mMultiple Airlines
Deal found 4/17$329
Wed 4/245:00 amORD - YYZ
2 stops16h 40mMultiple Airlines
Tue 4/309:00 pmYYZ - ORD
1 stop10h 07mMultiple Airlines
Deal found 4/17$330
Tue 4/2310:00 pmORD - YYZ
3 stops23h 40mMultiple Airlines
Tue 4/306:30 amYYZ - ORD
3 stops37h 41mMultiple Airlines
Deal found 4/17$331
Wed 4/245:00 amORD - YYZ
2 stops16h 40mMultiple Airlines
Wed 5/16:30 amYYZ - ORD
2 stops18h 39mMultiple Airlines
Deal found 4/17$332
Wed 4/249:25 pmORD - YYZ
1 stop15h 30mMultiple Airlines
Thu 5/26:30 amYYZ - ORD
2 stops19h 56mMultiple Airlines
Deal found 4/17$334
Wed 4/2410:38 amORD - YYZ
2 stops11h 02mMultiple Airlines
Tue 4/306:30 amYYZ - ORD
2 stops15h 15mMultiple Airlines
Deal found 4/17$341
Wed 4/2410:38 amORD - YYZ
2 stops11h 02mMultiple Airlines
Tue 5/148:00 pmYYZ - ORD
1 stop11h 30mMultiple Airlines
Deal found 4/17$345

One-way flights to Niagara Falls from Illinois

Search for one-way flight options from Illinois to Niagara Falls. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,192,047 searches. Data last updated April 18, 2024.
Take a look at some of the best available options we've come across on one-way flights from Illinois to Niagara Falls. Users needing a return flight from Illinois to Niagara Falls should utilize the search form above.
Wed 6/56:40 pmORD - YYZ
1 stop18h 20mMultiple Airlines
Deal found 4/18$85
Thu 5/3011:48 amORD - YYZ
1 stop6h 47mMultiple Airlines
Deal found 4/18$95
Wed 6/56:40 pmORD - YYZ
1 stop18h 20mMultiple Airlines
Deal found 4/18$103
Sat 5/112:15 pmORD - YYZ
Nonstop1h 45mAir Canada
Deal found 4/17$111
Wed 5/811:36 amSTL - YYZ
1 stop18h 06mMultiple Airlines
Deal found 4/17$114
Tue 5/215:19 pmORD - YYZ
1 stop17h 56mMultiple Airlines
Deal found 4/18$114
Wed 5/811:36 amSTL - YYZ
1 stop18h 06mMultiple Airlines
Deal found 4/17$115
Tue 6/116:40 pmORD - YYZ
1 stop18h 20mMultiple Airlines
Deal found 4/18$117
Tue 5/710:59 pmMDW - YYZ
1 stop30h 43mMultiple Airlines
Deal found 4/18$117

Find flights from Illinois to Niagara Falls within your budget

Customize your flight search to find flights from Illinois 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 3,192,047 searches. Data last updated April 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$240 - $322

Route

Depart

Return

Price

Chicago O'Hare IntlToronto Pearson Intl

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/30

1 stop6h 47m

Toronto Pearson Intl

Wed 6/5

1 stop15h 06m

$240

Chicago O'Hare IntlToronto Pearson Intl

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/16

1 stop6h 47m

Toronto Pearson Intl

Tue 5/21

1 stop11h 05m

$266

Chicago O'Hare IntlToronto Pearson Intl

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/9

Nonstop1h 45m

Toronto Pearson Intl

Mon 5/13

Nonstop1h 59m

$268

Chicago O'Hare IntlToronto Pearson Intl

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/9

1 stop6h 27m

Toronto Pearson Intl

Sun 5/12

Nonstop1h 56m

$277

Chicago O'Hare IntlToronto Pearson Intl

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Wed 6/12

1 stop9h 15m

Toronto Pearson Intl

Fri 6/14

Nonstop2h 02m

$288

Chicago O'Hare IntlToronto Pearson Intl

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/9

1 stop7h 24m

Toronto Pearson Intl

Sun 5/12

1 stop7h 48m

$292

Chicago O'Hare IntlToronto Pearson Intl

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/9

1 stop7h 24m

Toronto Pearson Intl

Sun 5/12

Nonstop2h 01m

$301

Chicago O'Hare IntlToronto Pearson Intl

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/9

1 stop7h 24m

Toronto Pearson Intl

Sun 5/12

1 stop5h 51m

$303

Chicago O'Hare IntlToronto Pearson Intl

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 5/9

Nonstop1h 45m

Toronto Pearson Intl

Sun 5/12

1 stop4h 16m

$322

Flights are sorted by cheapest first

Deals found on 4/18

No data available for this route at this time. Please check back soon.

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 April 18, 2024.
See what other customers who have flown with United Airlines, Delta and American Airlines from Illinois to Niagara Falls have to say. 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
8.1
Very good
11,104 reviews
Check prices

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
11,104 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,646 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Aeromexico
7.7
Good
2,669 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

WestJet
7.5
Good
3,010 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,341 reviews
Delta
8.1
Very good
11,104 reviews
Check prices

Comfort

7.9

Food

7.5

Overall

8.1

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Niagara Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Illinois to Niagara Falls for under $300 on Cheapflights?

    Yes, there are multiple flights from Illinois to Niagara Falls for under $300. The cheapest flight booked recently is on Multiple Airlines for just $240, but on average you can expect to pay $284.

  • Are there nonstop flights from Illinois to Niagara Falls for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Illinois to Niagara Falls under $300. A good price for a nonstop flight from Illinois to Niagara Falls is less than $295.

  • Are there last-minute flights available from Illinois to Niagara Falls for under $300?

    There are currently 20+ open flights from Illinois to Niagara Falls within the next 7 days for less than $300.

  • What days are nonstop flights available from Illinois to Niagara Falls?

    Nonstop flights can be found on the following days: Sunday, Monday, Tuesday, Thursday, Friday, Saturday.

  • How many flights depart from Illinois to Niagara Falls on average per day?

    14 flight departures from Illinois to Niagara Falls per day on average.
    Morning (6am - Noon) - 36% of flight departures
    Afternoon (Noon - 6pm) - 50% of flight departures
    Evening (6pm - Midnight) - 14% of flight departures

  • How long is the flight from Illinois to Niagara Falls?

    Departing from Illinois to Niagara Falls will take you 1h 45m. Airlines will cover a distance of 437 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Illinois to Niagara Falls one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $111. American Airlines flights start at $121 while deals on Delta start at $126 one-way.

  • What are the most popular routes from Illinois to Niagara Falls?

    The most popular flight routes from Illinois to Niagara Falls are Chicago O'Hare Intl - Toronto Pearson Intl, Chicago Midway - Toronto Pearson Intl and Lambert-St Louis - Toronto Pearson Intl.

  • What are the most popular airlines that fly from Illinois to Niagara Falls?

    The most popular airlines flying from Illinois to Niagara Falls are American Airlines, Air Canada and Porter Airlines. Something to consider prior to booking your flight.

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

    Before booking your flight to Niagara Falls from Illinois, check out the most reliable airlines to get you to your destination on time: Finnair (100%), British Airways (100%), SkyWest Airlines( 92%).

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

    The cheapest flight price from Illinois to Niagara Falls is $116. On average you can expect to pay $847. The most popular route, (Chicago O'Hare Intl - Toronto Pearson Intl), can usually be booked for $245.

  • What does ORD to YYZ mean?

    Great question - ORD to YYZ just means Chicago O'Hare Intl Airport to Toronto Pearson Intl Airport. Now you’ll know what these unique codes when you look for flights! Toronto Island Airport (YTZ), Hamilton Airport (YHM), Toronto Kitchener-Waterloo Airport (YKF) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Illinois to Niagara Falls that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Niagara Falls flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Niagara Falls with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Niagara Falls flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois 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.

  • Can I find deals for flights from Illinois to Niagara Falls that allow pets onboard?

    Many airlines flying from Illinois to Niagara Falls offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Niagara Falls?

    Yes, you can often find last-minute deals on Illinois to Niagara Falls flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Niagara Falls flight deals updated?

    The Illinois to Niagara Falls flight deals you see on this page were last updated on 4/18.

See more FAQs

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Alternative routes for Illinois to Niagara Falls
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Illinois to Niagara Falls

Discover the top 4 airlines that operate flights from Illinois 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 3,192,047 searches. Data last updated April 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$122Average$305FlexibilityNo cancel feeOn-time67%
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United AirlinesCheapest$132Average$413FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$138Average$585FlexibilityNo cancel feeOn-time71%
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Porter AirlinesCheapest$146Average$265FlexibilityNo cancel feeOn-time52%
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Search flights from Illinois to Niagara Falls by cabin class

Find flights from Illinois to Niagara Falls, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Illinois to Niagara Falls

Find hourly flight availability from Illinois 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 April 18, 2024.
1%of flight departuresEarly morningMidnight to 6 am
50%of flight departuresMorning6 am to noon
34%of flight departuresAfternoonNoon to 6 pm
15%of flight departuresEvening6 pm to midnight
Midnight
6 AM
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6 PM

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Fly with Cheapflights

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How does Cheapflights help users find flights from Illinois to Niagara Falls?

Deals for Illinois to Niagara Falls flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Illinois to Niagara Falls?

Millions of users choose and trust Cheapflights to book the best flight deals from Illinois to Niagara Falls for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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Yes! Cheapflights helps users easily find flights from Illinois to Niagara Falls with no change fees.

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