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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo from C$ 231

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 3/6. 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.
YUL — BUF
2 May — 9 May1
1 adult
Thu 2/5
Thu 9/5

Cheap flight deals from Pierre Elliott Trudeau Intl to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) 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 27 April 2024.

Round-trip from

C$ 459

One-way from

C$ 231
From Montreal Pierre Elliott Trudeau Intl to Buffalo
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Buffalo
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What is the cheapest day to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo?

Flying to your destination on a Monday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Buffalo. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo?

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, September can be a great choice for travel to Buffalo. Flights to Buffalo from Montreal Pierre Elliott Trudeau Intl Airport in September are about C$ 688 on average during September, but can be found for as low as C$ 432.

When is the cheapest time to fly from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo (YUL - BUF)?

A simple way to save on the total cost of your ticket is to fly from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo in the afternoon. If you’re flexible enough to do this you can expect to save up to 37% on your trip compared to booking a flight at noon.

Cheap Delta flights from Pierre Elliott Trudeau Intl to Buffalo

Explore cheap flight options specifically provided by Delta for the route between Pierre Elliott Trudeau Intl and Buffalo. 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 508,915 searches. Data last updated 27 April 2024.
Find some of the cheapest Delta flights travelling from Montreal to Buffalo. Deals update often to give you more flight options matching your criteria
Tue 7/56:35 p.m.YUL - BUF
1 stop5h 21mDelta
Sat 11/55:28 a.m.BUF - YUL
1 stop5h 37mDelta
Deal found 25/4C$ 481
Fri 19/75:00 p.m.YUL - BUF
1 stop6h 12mDelta
Sun 28/79:01 a.m.BUF - YUL
1 stop7h 09mDelta
Deal found 26/4C$ 612

Cheap Air Canada flights from Pierre Elliott Trudeau Intl to Buffalo

Explore cheap flight options specifically provided by Air Canada for the route between Pierre Elliott Trudeau Intl and Buffalo. 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 508,915 searches. Data last updated 27 April 2024.
Some of the best deals we've found on Air Canada flights travelling from Montreal to Buffalo. Deals frequently update to provide users with more options.
Tue 7/511:10 a.m.YUL - BUF
2 stops9h 51mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 48mAir Canada
Deal found 25/4C$ 526
Tue 7/57:10 a.m.YUL - BUF
2 stops9h 39mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 18mAir Canada
Deal found 26/4C$ 585
Tue 7/51:05 p.m.YUL - BUF
1 stop7h 56mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 48mAir Canada
Deal found 25/4C$ 604
Tue 7/511:30 a.m.YUL - BUF
1 stop5h 19mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 18mAir Canada
Deal found 26/4C$ 627

Cheap Pierre Elliott Trudeau Intl to Buffalo flights in April & May 2024

Find cheap flight options from Pierre Elliott Trudeau Intl to Buffalo specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 508,915 searches. Prices were last updated on 27 April 2024.
Listed are some of the best fares we've found on flights departing from Montreal to Buffalo in 2024. More deals are always being added, so be sure to check back regularly.
Tue 7/56:35 p.m.YUL - BUF
1 stop5h 21mDelta
Sat 11/55:28 a.m.BUF - YUL
1 stop5h 37mDelta
Deal found 25/4C$ 481
Tue 7/511:10 a.m.YUL - BUF
2 stops9h 51mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 48mAir Canada
Deal found 25/4C$ 526
Fri 10/53:29 p.m.YUL - BUF
1 stop7h 58mUnited Airlines
Fri 17/56:15 a.m.BUF - YUL
1 stop3h 56mUnited Airlines
Deal found 26/4C$ 533
Tue 7/57:10 a.m.YUL - BUF
2 stops9h 39mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 18mAir Canada
Deal found 26/4C$ 585
Mon 20/55:15 p.m.YUL - BUF
1 stop5h 44mWestJet
Thu 23/512:01 p.m.BUF - YUL
1 stop24h 28mWestJet
Deal found 26/4C$ 586
Tue 7/51:05 p.m.YUL - BUF
1 stop7h 56mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 48mAir Canada
Deal found 25/4C$ 604
Tue 7/511:30 a.m.YUL - BUF
1 stop5h 19mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 18mAir Canada
Deal found 26/4C$ 627
Wed 1/511:00 a.m.YUL - BUF
1 stop5h 54mUnited Airlines
Wed 8/56:15 a.m.BUF - YUL
1 stop3h 56mUnited Airlines
Deal found 26/4C$ 632
Fri 10/55:29 p.m.YUL - BUF
1 stop19h 19mAmerican Airlines
Fri 17/54:09 p.m.BUF - YUL
2 stops18h 16mAmerican Airlines
Deal found 26/4C$ 665

Pierre Elliott Trudeau Intl to Buffalo 2024 flight deals

Discover exclusive flight deals for travel between Pierre Elliott Trudeau Intl and Buffalo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 508,915 searches. Data last updated 27 April 2024.
Listed are some of the best fares we've found on flights departing from Montreal to Buffalo in 2024. More deals are always being added, so be sure to check back regularly.
Tue 7/56:35 p.m.YUL - BUF
1 stop5h 21mDelta
Sat 11/55:28 a.m.BUF - YUL
1 stop5h 37mDelta
Deal found 25/4C$ 481
Wed 5/67:10 a.m.YUL - BUF
1 stop6h 21mWestJet
Mon 12/810:20 a.m.BUF - YUL
1 stop5h 49mWestJet
Deal found 26/4C$ 493
Wed 17/76:00 a.m.YUL - BUF
1 stop5h 14mWestJet
Tue 23/712:04 p.m.BUF - YUL
1 stop11h 00mWestJet
Deal found 26/4C$ 516
Tue 7/511:10 a.m.YUL - BUF
2 stops9h 51mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 48mAir Canada
Deal found 25/4C$ 526
Fri 10/53:29 p.m.YUL - BUF
1 stop7h 58mUnited Airlines
Fri 17/56:15 a.m.BUF - YUL
1 stop3h 56mUnited Airlines
Deal found 26/4C$ 533
Tue 7/57:10 a.m.YUL - BUF
2 stops9h 39mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 18mAir Canada
Deal found 26/4C$ 585
Mon 20/55:15 p.m.YUL - BUF
1 stop5h 44mWestJet
Thu 23/512:01 p.m.BUF - YUL
1 stop24h 28mWestJet
Deal found 26/4C$ 586
Tue 7/51:05 p.m.YUL - BUF
1 stop7h 56mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 48mAir Canada
Deal found 25/4C$ 604
Fri 19/75:00 p.m.YUL - BUF
1 stop6h 12mDelta
Sun 28/79:01 a.m.BUF - YUL
1 stop7h 09mDelta
Deal found 26/4C$ 612

Pierre Elliott Trudeau Intl to Buffalo flights leaving soon

Find last-minute flight options from Pierre Elliott Trudeau Intl to Buffalo 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 508,915 searches. Data last updated 27 April 2024.
Book one of these great deals on flights from Montreal to Buffalo. Tip: verify your flight details before completing your reservation.
Tue 7/56:35 p.m.YUL - BUF
1 stop5h 21mDelta
Sat 11/55:28 a.m.BUF - YUL
1 stop5h 37mDelta
Deal found 25/4C$ 481
Tue 7/511:10 a.m.YUL - BUF
2 stops9h 51mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 48mAir Canada
Deal found 25/4C$ 526
Tue 7/57:10 a.m.YUL - BUF
2 stops9h 39mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 18mAir Canada
Deal found 26/4C$ 585
Tue 7/51:05 p.m.YUL - BUF
1 stop7h 56mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 48mAir Canada
Deal found 25/4C$ 604
Tue 7/511:30 a.m.YUL - BUF
1 stop5h 19mAir Canada
Sat 11/57:00 a.m.BUF - YUL
2 stops9h 18mAir Canada
Deal found 26/4C$ 627

One-way flights to Buffalo from Pierre Elliott Trudeau Intl

Search for one-way flight options from Pierre Elliott Trudeau Intl to Buffalo. 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 508,915 searches. Data last updated 27 April 2024.
Some of the best available deals we've found on one-way flights from Montreal to Buffalo. For those needing a return trip from Montreal, there is a search form available above.
Mon 3/66:30 p.m.YUL - BUF
1 stop4h 51mUnited Airlines
Deal found 25/4C$ 231
Fri 10/56:35 p.m.YUL - BUF
1 stop5h 21mDelta
Deal found 25/4C$ 243
Fri 12/75:23 p.m.YUL - BUF
1 stop17h 39mAmerican Airlines
Deal found 25/4C$ 253
Wed 10/75:00 p.m.YUL - BUF
1 stop6h 12mDelta
Deal found 25/4C$ 254
Thu 16/510:40 a.m.YUL - BUF
1 stop4h 59mAmerican Airlines
Deal found 24/4C$ 280
Sun 9/64:35 p.m.YUL - BUF
1 stop7h 24mWestJet
Deal found 25/4C$ 285
Sat 13/77:50 a.m.YUL - BUF
1 stop4h 05mAmerican Airlines
Deal found 25/4C$ 307
Thu 16/510:40 a.m.YUL - BUF
2 stops13h 09mAmerican Airlines
Deal found 24/4C$ 321
Tue 16/77:00 a.m.YUL - BUF
2 stops12h 57mMultiple Airlines
Deal found 25/4C$ 348

Find flights from Pierre Elliott Trudeau Intl to Buffalo within your budget

Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 508,915 searches. Data last updated 27 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 481 - C$ 639

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Tue 7/5

1 stop5h 21m

Buffalo

Sat 11/5

1 stop5h 37m

C$ 481

Montreal Pierre Elliott Trudeau IntlBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 5/6

1 stop6h 21m

Buffalo

Mon 12/8

1 stop5h 49m

C$ 493

Montreal Pierre Elliott Trudeau IntlBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Wed 17/7

1 stop5h 14m

Buffalo

Tue 23/7

1 stop11h 00m

C$ 516

Montreal Pierre Elliott Trudeau IntlBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Tue 7/5

2 stops9h 51m

Buffalo

Sat 11/5

2 stops9h 48m

C$ 526

Montreal Pierre Elliott Trudeau IntlBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Fri 10/5

1 stop7h 58m

Buffalo

Fri 17/5

1 stop3h 56m

C$ 533

Montreal Pierre Elliott Trudeau IntlBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Tue 7/5

2 stops9h 39m

Buffalo

Sat 11/5

2 stops9h 18m

C$ 585

Montreal Pierre Elliott Trudeau IntlBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Mon 20/5

1 stop5h 44m

Buffalo

Thu 23/5

1 stop24h 28m

C$ 586

Montreal Pierre Elliott Trudeau IntlBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Fri 19/7

1 stop6h 12m

Buffalo

Sun 28/7

1 stop7h 09m

C$ 612

Montreal Pierre Elliott Trudeau IntlBuffalo

YUL - BUF

YULBUF

Montreal Pierre Elliott Trudeau Intl

Sat 20/7

1 stop4h 05m

Buffalo

Sun 28/7

1 stop9h 50m

C$ 639

Flights are sorted by cheapest first

Deals found on 25/4

When is the cheapest time to fly from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to Buffalo. Price data was last updated on 21 April 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Buffalo flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Buffalo by month

Plan your trip from Pierre Elliott Trudeau Intl to Buffalo by taking into account the cheapest months to travel. The average price of a one-way flight from Pierre Elliott Trudeau Intl to Buffalo is currently C$ 280 while a round-trip flight costs C$ 552. Price data was last updated on 21 April 2024.

Temperature and rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature and rainfall totals by month.

BUF

Temperature

-4 - 22 °C

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated 27 April 2024.
Peruse reviews from past customers who have flown with Delta, Air Canada and American Airlines from Montreal to Buffalo to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

WestJet
7.5
Good
2,981 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

United Airlines
7.4
Good
11,228 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

American Airlines
7.3
Good
14,889 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

Air Canada
7.0
Good
6,864 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Comfort

7.9

Overall

8.1

Crew

8.6

Boarding

8.2

Food

7.4

Entertainment

8.0

Reviews

1 / 10

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

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl?

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Montreal Pierre Elliott Trudeau Intl. On average, Buffalo has 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day from 1 airline. Buffalo is conveniently located just 13.4 km from Buffalo’s city centre.

  • Can I find flights from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo for under C$ 500 on Cheapflights?

    Yes, there are multiple flights from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo for under C$ 500. The cheapest flight booked recently is on Delta for just C$ 481, but on average you can expect to pay C$ 638.

  • Are there last-minute flights available from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo for under C$ 500?

    There are currently 5+ open flights from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo within the next 7 days for less than C$ 500.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo round-trip?

    Delta, at C$ 481, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo.Alternate airlines to your destination round-trip include WestJet and Air Canada.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 231. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Buffalo for a low price.

  • What does YUL to BUF mean?

    This is defined as Montreal Pierre Elliott Trudeau Intl Airport (YUL) and Buffalo Airport (BUF). Codes like Buffalo Airport are often used to just call airports uniquely.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Buffalo that include extra baggage allowance?

    The amount of baggage you can bring on your Pierre Elliott Trudeau Intl to Buffalo 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 Pierre Elliott Trudeau Intl to Buffalo with specific airlines?

    Yes, Cheapflights allows you to browse and filter Pierre Elliott Trudeau Intl to Buffalo 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 Pierre Elliott Trudeau Intl to Buffalo that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Buffalo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Buffalo?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Buffalo?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Buffalo that allow pets onboard?

    Many airlines flying from Pierre Elliott Trudeau Intl to Buffalo 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 Pierre Elliott Trudeau Intl to Buffalo?

    Yes, you can often find last-minute deals on Pierre Elliott Trudeau Intl to Buffalo 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 Montreal Pierre Elliott Trudeau Intl Airport to Buffalo flight deals updated?

    The Montreal Pierre Elliott Trudeau Intl Airport to Buffalo flight deals you see on this page were last updated on 26/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Pierre Elliott Trudeau Intl to Buffalo

Discover the top airline that operate flights from Pierre Elliott Trudeau Intl to Buffalo. 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 508,915 searches. Data last updated 27 April 2024.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 572AverageC$ 598FlexibilityNo cancel feeOn-time60%
Search WestJet flights
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Search flights from Pierre Elliott Trudeau Intl to Buffalo by cabin class

Find flights from Pierre Elliott Trudeau Intl to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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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 Pierre Elliott Trudeau Intl to Buffalo?

Cheapflights helps you search for flights from Pierre Elliott Trudeau Intl to Buffalo via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Buffalo with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to Buffalo, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Buffalo become cheaper?

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

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