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Cheap flights from Toronto Island Airport to Buffalo from C$ 276

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
YTZ — BUF
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto Island to Buffalo

Enter your travel dates to find the best prices.

Cheapest flights from Toronto Island to Buffalo
Explore the most affordable flight options available from Toronto Island to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2026.

Mon 1/67:20 p.m.
YTZ
-
BUF
1 stop25h 43m
United Airlines
Thu 4/65:52 p.m.
BUF
-
YTZ
1 stop16h 14m
United Airlines
Deal found 20/4C$ 761
Thu 4/612:15 p.m.
YTZ
-
BUF
1 stop4h 31m
Air Canada
Thu 11/67:00 a.m.
BUF
-
YTZ
1 stop9h 41m
Air Canada
Deal found 20/4C$ 829
Mon 1/612:15 p.m.
YTZ
-
BUF
1 stop8h 48m
Air Canada
Thu 4/67:00 a.m.
BUF
-
YTZ
1 stop9h 41m
Air Canada
Deal found 19/4C$ 830
Wed 3/612:15 p.m.
YTZ
-
BUF
1 stop8h 48m
United Airlines
Tue 16/610:34 a.m.
BUF
-
YTZ
1 stop8h 08m
United Airlines
Deal found 22/4C$ 834
Thu 4/612:15 p.m.
YTZ
-
BUF
1 stop8h 48m
United Airlines
Thu 11/67:00 a.m.
BUF
-
YTZ
1 stop9h 41m
United Airlines
Deal found 20/4C$ 844
Tue 28/411:00 a.m.
YTZ
-
BUF
1 stop7h 13m
United Airlines
Sun 3/56:00 a.m.
BUF
-
YTZ
1 stop8h 39m
United Airlines
Deal found 19/4C$ 880
Wed 20/53:05 p.m.
YTZ
-
BUF
1 stop7h 27m
Multiple Airlines
Wed 27/57:45 a.m.
BUF
-
YTZ
2 stops11h 13m
Multiple Airlines
Deal found 22/4C$ 895
Fri 3/712:15 p.m.
YTZ
-
BUF
1 stop8h 26m
United Airlines
Sun 5/77:00 a.m.
BUF
-
YTZ
1 stop9h 41m
United Airlines
Deal found 23/4C$ 907
Thu 21/511:55 a.m.
YTZ
-
BUF
2 stops9h 43m
Multiple Airlines
Thu 28/51:31 p.m.
BUF
-
YTZ
1 stop8h 46m
Multiple Airlines
Deal found 23/4C$ 910
Mon 18/53:05 p.m.
YTZ
-
BUF
1 stop7h 27m
Multiple Airlines
Mon 25/57:45 a.m.
BUF
-
YTZ
2 stops14h 03m
Multiple Airlines
Deal found 20/4C$ 912
Wed 20/53:05 p.m.
YTZ
-
BUF
1 stop7h 27m
Multiple Airlines
Sat 23/57:45 a.m.
BUF
-
YTZ
1 stop5h 27m
Multiple Airlines
Deal found 20/4C$ 919

Find flight deals from Toronto Island to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Toronto Island (YTZ) to Buffalo (BUF). 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 24 April 2026.

Round-trip from

C$ 761

One-way from

C$ 276
United Airlines
  • United Airlines
  • 1/6-4/6
  • 2 total stops
  • 41h 57m total
  • Toronto to Buffalo
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 32h 22m total
  • Toronto to Buffalo
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto Island to Buffalo 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 629,999 searches. Data last updated 24 April 2026.
Use the filters below to find and compare flights from Toronto Island Airport to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Mon 1/6

7:20 p.m.-9:03 p.m.

1 stop25h 43m

Buffalo

Thu 4/6

5:52 p.m.-10:06 a.m.

1 stop16h 14m

C$ 761

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Mon 1/6

12:15 p.m.-9:03 p.m.

1 stop8h 48m

Buffalo

Thu 4/6

7:00 a.m.-4:41 p.m.

1 stop9h 41m

C$ 830

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Sun 7/6

12:15 p.m.-9:03 p.m.

1 stop8h 48m

Buffalo

Thu 11/6

7:00 a.m.-4:41 p.m.

1 stop9h 41m

C$ 830

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Wed 3/6

12:15 p.m.-9:03 p.m.

1 stop8h 48m

Buffalo

Tue 16/6

10:34 a.m.-6:42 p.m.

1 stop8h 08m

C$ 834

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Thu 4/6

12:15 p.m.-9:03 p.m.

1 stop8h 48m

Buffalo

Thu 11/6

7:00 a.m.-4:41 p.m.

1 stop9h 41m

C$ 844

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Fri 3/7

12:15 p.m.-8:41 p.m.

1 stop8h 26m

Buffalo

Sun 5/7

7:00 a.m.-4:41 p.m.

1 stop9h 41m

C$ 907

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Fri 24/7

12:15 p.m.-8:41 p.m.

1 stop8h 26m

Buffalo

Sat 25/7

7:00 a.m.-4:41 p.m.

1 stop9h 41m

C$ 907
Quickest round-trip

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Wed 20/5

3:05 p.m.-10:32 p.m.

1 stop7h 27m

Buffalo

Sat 23/5

7:45 a.m.-1:12 p.m.

1 stop5h 27m

C$ 919

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Thu 21/5

11:55 a.m.-9:38 p.m.

2 stops9h 43m

Buffalo

Thu 28/5

7:45 a.m.-6:58 p.m.

2 stops11h 13m

C$ 941
Cheapest one-way

TorontoBuffalo

YTZ - BUF

YTZBUF

Toronto Island

Mon 18/5

11:55 a.m.-10:41 a.m.

3 stops22h 46m

C$ 301

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/4

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Toronto Island to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Toronto Island 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.

Related info for your journey

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

  • What airport do you fly into for flights to Buffalo from Toronto Island?

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Toronto Island. On average, Buffalo has 0 inbound flights from Toronto Island per day from 0 airlines. Buffalo is conveniently located just 13.4 km from Buffalo’s city centre.

  • How long is the flight from Toronto Island Airport to Buffalo?

    For as low as C$ 830, United Airlines can have you in Buffalo from Toronto Island Airport in 8h 48m. Toronto Island Airport and Buffalo are separated by a distance of 93 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Toronto Island to Buffalo that include hotel bookings?

    Yes. In addition to deals on Toronto Island to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto Island to Buffalo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto Island to Buffalo.

  • Can I find deals for business class flights from Toronto Island to Buffalo?

    Yes. Cheapflights offers flight deals from Toronto Island to Buffalo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Tonawanda
Batavia
Cheektowaga
Amherst
Williamsville

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Why should you use Cheapflights to find cheap flight tickets from Toronto Island to Buffalo?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Buffalo from Toronto Island.

Can Cheapflights find flights from Toronto Island to Buffalo with no change fees?

Need flexible booking options for your flight to Buffalo from Toronto Island? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Toronto Island to Buffalo become cheaper?

Yes! Start tracking prices for Toronto Island to Buffalo flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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