What are the cheapest airlines to fly from Quebec to Buffalo one-way?

One-way options have recently been found by users for as low as C$ 314 on Delta. Other airlines that offer cheap prices include United Airlines from C$ 378 and American Airlines from C$ 401 one-way.

In terms of precipitation, rainfall in Buffalo ranges from 64.0 - 102.0 mm per month. November is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Buffalo when rainfall is around 64.0 mm.

If weather is an important factor for your trip to Buffalo, 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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -4.0 C).

What is the cheapest month to fly from Quebec to Buffalo?

March can be a great time to fly to Buffalo from Quebec with a flight ticket averaging about C$ 583. Cheapflights users have found deals in the month of March for as cheap as C$ 220. The most expensive prices can be found in the month of July.

What airport do you fly into for flights to Buffalo from Quebec?

Buffalo (BUF), located 13.4 km from the city centre, is the airport you fly into when you book flights from Quebec to Buffalo.

Can I find deals for flights from Quebec to Buffalo that include hotel bookings?

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

How can I find direct flights from Quebec to Buffalo?

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

Can I find deals for business class flights from Quebec to Buffalo?

Yes. Cheapflights offers flight deals from Quebec 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.

C$ 314+ Flights from Quebec to Buffalo

Q: How much does it cost to fly round-trip from Quebec to Buffalo?

Airfare is below average for this route at the moment. Quebec to Buffalo flights typically cost between C$ 920 and C$ 1,090 in August. The cheapest round-trip price found within the last 3 days was C$ 556 on Delta (27 Aug-3 Sep).

Cheap flight deals from Quebec to Buffalo

Round-trip from	C$ 545
One-way from	C$ 314
Popular in	July
Cheapest in	March
Average price	C$ 374

29/8-5/9
3 total stops
51h 59m total
Quebec to Buffalo

Search Deals

Delta
12/9
1 total stop
16h 14m total
Quebec to Buffalo

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (C$ 97 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (C$ 55 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Quebec to Buffalo

Cheapest flights from Quebec to Buffalo
Explore the most affordable flight options available from Quebec to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Wed 27/86:00 a.m.YUL - BUF

1 stop7h 39mDelta

Wed 3/92:21 p.m.BUF - YUL

1 stop7h 27mDelta

Deal found 30/7C$ 556

Sat 13/912:31 p.m.YUL - BUF

1 stop9h 19mAmerican Airlines

Sat 20/97:35 a.m.BUF - YUL

1 stop28h 11mAmerican Airlines

Deal found 30/7C$ 576

Sat 13/91:20 p.m.YUL - BUF

2 stops10h 39mUnited Airlines

Sat 20/910:30 a.m.BUF - YUL

1 stop9h 15mUnited Airlines

Deal found 30/7C$ 650

Sat 6/98:20 a.m.YUL - BUF

1 stop8h 32mMultiple Airlines

Sat 13/910:55 a.m.BUF - YUL

1 stop10h 34mMultiple Airlines

Deal found 30/7C$ 681

Sat 20/98:15 a.m.YUL - BUF

2 stops8h 37mAir Canada

Sun 28/97:07 a.m.BUF - YUL

1 stop6h 40mAir Canada

Deal found 31/7C$ 792

Wed 27/86:45 a.m.YUL - BUF

2 stops17h 12mWestJet

Wed 3/912:45 p.m.BUF - YUL

1 stop10h 23mWestJet

Deal found 30/7C$ 796

Best flights from Quebec to Buffalo
Discover carefully curated flight deals from Quebec to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 1 August 2025.

Wed 27/86:00 a.m.YUL - BUF

1 stop7h 39mDelta

Wed 3/92:21 p.m.BUF - YUL

1 stop7h 27mDelta

Deal found 30/7C$ 556

Sat 13/912:31 p.m.YUL - BUF

1 stop9h 19mAmerican Airlines

Sat 20/97:35 a.m.BUF - YUL

1 stop28h 11mAmerican Airlines

Deal found 30/7C$ 576

Sat 13/91:20 p.m.YUL - BUF

2 stops10h 39mUnited Airlines

Sat 20/910:30 a.m.BUF - YUL

1 stop9h 15mUnited Airlines

Deal found 30/7C$ 650

Sat 6/98:20 a.m.YUL - BUF

1 stop8h 32mMultiple Airlines

Sat 13/910:55 a.m.BUF - YUL

1 stop10h 34mMultiple Airlines

Deal found 30/7C$ 681

Sat 20/98:15 a.m.YUL - BUF

2 stops8h 37mAir Canada

Sun 28/97:07 a.m.BUF - YUL

1 stop6h 40mAir Canada

Deal found 31/7C$ 792

Wed 27/86:45 a.m.YUL - BUF

2 stops17h 12mWestJet

Wed 3/912:45 p.m.BUF - YUL

1 stop10h 23mWestJet

Deal found 30/7C$ 796

Last-minute flights from Quebec to Buffalo
Discover last-minute flight deals from Quebec to Buffalo. Data last updated 1 August 2025 and is based on user searches.

Wed 6/810:31 a.m.YUL - BUF

2 stops13h 00mAmerican Airlines

Wed 13/86:00 a.m.BUF - YUL

1 stop10h 54mAmerican Airlines

Deal found 30/7C$ 906

Wed 6/88:05 a.m.YUL - BUF

2 stops10h 51mUnited Airlines

Wed 13/86:00 a.m.BUF - YUL

2 stops11h 00mUnited Airlines

Deal found 30/7C$ 987

Wed 6/88:10 a.m.YUL - BUF

3 stops27h 02mMultiple Airlines

Wed 13/812:17 p.m.BUF - YUL

3 stops20h 45mMultiple Airlines

Deal found 30/7C$ 1,796

Thu 7/86:59 p.m.YUL - BUF

1 stop16h 03mWestJet

Sun 10/812:07 p.m.BUF - YUL

1 stop5h 47mWestJet

Deal found 29/7C$ 956

Wed 27/86:00 a.m.YUL - BUF

1 stop7h 39mDelta

Wed 3/92:21 p.m.BUF - YUL

1 stop7h 27mDelta

Deal found 30/7C$ 556

Wed 27/86:45 a.m.YUL - BUF

2 stops17h 12mWestJet

Wed 3/912:45 p.m.BUF - YUL

1 stop10h 23mWestJet

Deal found 30/7C$ 796

Sat 30/87:10 p.m.YUL - BUF

1 stop14h 35mUnited Airlines

Sat 6/98:00 p.m.BUF - YUL

2 stops12h 28mUnited Airlines

Deal found 31/7C$ 738

One-way flights from Quebec to Buffalo
Search for one-way flight options from Quebec to Buffalo. Find affordable one-way fares based on user searches. Data last updated 1 August 2025.

Fri 12/97:00 a.m.YUL - BUF

1 stop16h 14mDelta

Deal found 30/7C$ 314

Mon 6/106:45 a.m.YUL - BUF

2 stops11h 29mMultiple Airlines

Deal found 31/7C$ 353

Fri 12/96:20 p.m.YUL - BUF

2 stops15h 33mUnited Airlines

Deal found 30/7C$ 378

Mon 6/107:50 a.m.YUL - BUF

1 stop7h 06mAmerican Airlines

Deal found 31/7C$ 401

Sat 16/87:00 a.m.YUL - BUF

1 stop27h 57mWestJet

Deal found 29/7C$ 461

Fly from

Fly to

Route

Depart

Return

Price

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

6:00 a.m.-1:39 p.m.

1 stop7h 39m

Buffalo

Wed 3/9

2:21 p.m.-9:48 p.m.

1 stop7h 27m

C$ 556

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Sat 13/9

12:31 p.m.-9:50 p.m.

1 stop9h 19m

Buffalo

Sat 20/9

7:35 a.m.-11:46 a.m.

1 stop28h 11m

C$ 576

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Sat 13/9

1:20 p.m.-11:59 p.m.

2 stops10h 39m

Buffalo

Sat 20/9

10:30 a.m.-7:45 p.m.

1 stop9h 15m

C$ 650

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Sat 6/9

8:20 a.m.-4:52 p.m.

1 stop8h 32m

Buffalo

Sat 13/9

10:55 a.m.-9:29 p.m.

1 stop10h 34m

C$ 681

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

8:15 a.m.-4:52 p.m.

2 stops8h 37m

Buffalo

Sun 28/9

7:07 a.m.-1:47 p.m.

1 stop6h 40m

C$ 792

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 27/8

6:45 a.m.-11:57 p.m.

2 stops17h 12m

Buffalo

Wed 3/9

12:45 p.m.-11:08 p.m.

1 stop10h 23m

C$ 796

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Fri 12/9

7:00 a.m.-11:14 p.m.

1 stop16h 14m

C$ 314

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

6:45 a.m.-6:14 p.m.

2 stops11h 29m

C$ 353

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Fri 12/9

6:20 p.m.-9:53 a.m.

2 stops15h 33m

C$ 378

MontrealBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Mon 6/10

7:50 a.m.-2:56 p.m.

1 stop7h 06m

C$ 401

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 11 results

Best time to book a flight from Quebec to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Quebec 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 Quebec to Buffalo

What is the cheapest time of day to fly from QC to BUF?

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

How much does it cost to fly round-trip from Quebec to Buffalo?

Reviews of airlines servicing Buffalo

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Quebec to Buffalo by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Delta

8.0

Very good

7,981 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines

7.4

Good

8,900 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

WestJet

7.2

Good

2,978 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Air Canada

7.1

Good

9,851 reviews

Delta

8.0

Very good

7,981 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Lucy,Nov 2023

ATL - JFK

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

What airport do you fly into for flights to Buffalo from Quebec?
Buffalo (BUF), located 13.4 km from the city centre, is the airport you fly into when you book flights from Quebec to Buffalo.
What are the cheapest airlines to fly from Quebec to Buffalo one-way?
One-way options have recently been found by users for as low as C$ 314 on Delta. Other airlines that offer cheap prices include United Airlines from C$ 378 and American Airlines from C$ 401 one-way.
Can I find deals for flights from Quebec to Buffalo that include hotel bookings?
Yes. In addition to deals on Quebec to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Quebec to Buffalo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Buffalo.
Can I find deals for business class flights from Quebec to Buffalo?
Yes. Cheapflights offers flight deals from Quebec 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

Cheektowaga

Tonawanda

Batavia

Williamsville

Amherst

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Quebec to Buffalo

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 526	AverageC$ 833	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Quebec to Buffalo?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Quebec to Buffalo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Quebec 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 Quebec.

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

Yes! Cheapflights helps users easily find flights from Quebec to Buffalo with no change fees.

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

Not ready to book yet? You can track prices for flights from Quebec to Buffalo on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

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Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from Quebec to Buffalo from C$ 314

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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Quebec to Buffalo

Keep the following information in mind while searching for Quebec to Buffalo flight deals. Data was last updated 1 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Quebec to Buffalo

Cheapest flights from Quebec to BuffaloExplore the most affordable flight options available from Quebec to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Explore the most affordable flight options available from Quebec to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Quebec to Buffalo that are best for you.

Best time to book a flight from Quebec to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Quebec with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Quebec to Buffalo

What is the cheapest time of day to fly from QC to BUF?

Find hourly flight availability from Quebec to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2025.

How much does it cost to fly round-trip from Quebec to Buffalo?

Reviews of airlines servicing Buffalo

Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines from Quebec to Buffalo by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Quebec 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 Quebec?

What are the cheapest airlines to fly from Quebec to Buffalo one-way?

Can I find deals for flights from Quebec to Buffalo that include hotel bookings?

How can I find direct flights from Quebec to Buffalo?

Can I find deals for business class flights from Quebec to Buffalo?

Travelling to a place near Buffalo?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Quebec to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Quebec to Buffalo

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Quebec to Buffalo?

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

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

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

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Quebec to Buffalo
Explore the most affordable flight options available from Quebec to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2025.