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$79+ Cheap flights from LaGuardia, NY (LGA) to Buffalo (BUF)

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 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BUF
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from New York LaGuardia to Buffalo are usually found in September or March, booked 61 days in advance, depart on a Tuesday or Wednesday and return on a Saturday

Cheap flight deals from LaGuardia to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) 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 July 3, 2025.

Round-trip from

$137
(American Airlines)

One-way from

$79
(Delta)

Popular in

August

Cheapest in

September

Average price

$252

Good round-trip deal

$184 or less

Good one-way deal

$109 or less
From New York LaGuardia to Buffalo
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One-way flight from New York LaGuardia to Buffalo
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Highest demand for flights based on searches. 3% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from New York LaGuardia to Buffalo.
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Price to beat on a one-way flight from New York LaGuardia to Buffalo.
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Find flight deals from LaGuardia to Buffalo

Cheapest flights from LaGuardia to Buffalo
Explore the most affordable flight options available from LaGuardia to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/1. 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.
Wed 10/294:20 pmLGA - BUF
Nonstop1h 27mAmerican Airlines
Thu 10/3010:54 amBUF - LGA
Nonstop1h 20mAmerican Airlines
Deal found 7/1$137
This Delta deal was found by Cheapflights users on 7/1. 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 8/159:52 pmLGA - BUF
Nonstop1h 32mDelta
Fri 8/226:04 amBUF - LGA
Nonstop1h 26mDelta
Deal found 7/1$157
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Sun 11/236:00 amLGA - BUF
1 stop3h 48mUnited Airlines
Thu 11/277:30 pmBUF - LGA
1 stop4h 00mUnited Airlines
Deal found 7/1$195
This Mytrip deal was found by Cheapflights users on 7/2. 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.
Thu 7/1710:55 pmLGA - BUF
1 stop14h 21mFrontier
Sat 7/199:56 amBUF - LGA
1 stop6h 03mFrontier
Deal found 7/2$235

Cheapflights Fare Finder

Customize your flight search to find flights from LaGuardia 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 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Buffalo that are best for you.

Fly from

LaGuardia

Fly to

Buffalo

Route

Depart

Return

Price

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Fri 8/15

9:52 pm-11:24 pm

Nonstop1h 32m

Buffalo

Fri 8/22

6:04 am-7:30 am

Nonstop1h 26m

$157

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Wed 9/17

9:00 am-10:30 am

Nonstop1h 30m

Buffalo

Wed 9/17

6:19 pm-7:41 pm

Nonstop1h 22m

$160

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Tue 7/22

7:29 pm-11:44 pm

1 stop4h 15m

Buffalo

Wed 7/23

10:30 am-2:18 pm

1 stop3h 48m

$200

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Thu 7/17

10:55 pm-1:16 pm

1 stop14h 21m

Buffalo

Sat 7/19

9:56 am-3:59 pm

1 stop6h 03m

$235

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Tue 9/16

8:22 am-9:48 am

Nonstop1h 26m

$79

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Mon 8/4

6:10 pm-12:25 am

1 stop6h 15m

$89

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Tue 7/15

7:29 pm-11:44 pm

1 stop4h 15m

$99

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Wed 8/20

12:59 pm-10:17 am

1 stop21h 18m

$101

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Fri 8/22

8:29 pm-10:06 pm

Nonstop1h 37m

$108

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Wed 8/6

7:00 am-2:58 pm

1 stop7h 58m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 11 results
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Best time to book a flight from LaGuardia to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from LaGuardia 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 New York LaGuardia Airport to Buffalo

How far ahead should I book a flight from New York LaGuardia Airport to Buffalo?

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Buffalo. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to Buffalo, you should look to book at least 61 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 New York LaGuardia Airport to Buffalo?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Buffalo (average of $256). Flying from New York LaGuardia Airport to Buffalo in December is currently the most expensive (average of $337). 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 LGA to BUF?

Find hourly flight availability from LaGuardia 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 July 3, 2025.

It’s optimal to fly from New York LaGuardia Airport to Buffalo in the morning. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from New York LaGuardia Airport to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from LaGuardia to Buffalo. Price data was last updated on June 29, 2025.

Travelers seeking maximum savings on their New York LaGuardia Airport to Buffalo flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 3, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from New York LaGuardia Airport to Buffalo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,270 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,270 reviews
Southwest
8.0
Very good
4,270 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,970 reviews
Southwest
8.0
Very good
4,270 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,845 reviews
Southwest
8.0
Very good
4,270 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
JetBlue
7.3
Good
2,916 reviews
Southwest
8.0
Very good
4,270 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,270 reviews

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Overall

8.0

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia 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 New York LaGuardia?

    Located just 8.3 mi from the city center, Buffalo is the airport most travelers will use when flying to Buffalo from New York LaGuardia. Booking flights from New York LaGuardia to Buffalo (BUF) should be relatively easy as there are 2 daily inbound flights from New York LaGuardia from 3 different airlines.

  • What are the cheapest airlines flying from New York LaGuardia Airport to Buffalo round-trip?

    Cheapflights users have booked flights from New York LaGuardia Airport to Buffalo round-trip from $137. Other airlines that can offer you cheap pricing are Delta, from $157, and United Airlines, from $195. Users have found that American Airlines is 38% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Buffalo one-way?

    The cheapest airlines for a one-way flight from New York LaGuardia Airport to Buffalo are Delta ($79), American Airlines ($80), and Frontier ($82).

  • What are the most reliable airlines from New York LaGuardia Airport to Buffalo?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from New York LaGuardia Airport to Buffalo on time: Delta (72%), Republic Airways (67%), Endeavor Airlines (65%).

  • What are the cheapest flights from New York LaGuardia Airport to Buffalo?

    Looking for the cheapest flight from New York LaGuardia Airport to Buffalo? While on average our users pay $199, our data indicates the cheapest price to be $78. The most popular route (New York LaGuardia - Buffalo), is priced around $149.

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

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

  • How can I find direct flights from LaGuardia to Buffalo?

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

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

    Yes. Cheapflights offers flight deals from LaGuardia 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.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to Buffalo?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Buffalo (average of $256). Flying from New York LaGuardia Airport to Buffalo in December is currently the most expensive (average of $337). 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.

See more FAQs

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Williamsville
Orchard Park
Batavia
Eden
Amherst
West Seneca

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Alternative routes for LaGuardia to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Stewart to Islip flights
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Stewart to Ithaca flights
LaGuardia to Rutland flights
Stewart to White Plains flights
Stewart to Binghamton flights
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Stewart to Albany flights
Stewart to Buffalo flights

Top 3 airlines flying from LaGuardia to Buffalo

Discover the top 3 airlines that operate flights from LaGuardia 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 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$117Average$191FlexibilityNo cancel feeOn-time62%
DeltaCheapest$137Average$238FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$146Average$239FlexibilityNo cancel feeOn-time71%

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