In terms of precipitation, rainfall in New Haven ranges from 3.1 - 4.5 inches per month. May is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New Haven when rainfall is around 3.1 in.

If weather is an important factor for your trip to New Haven, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

How far in advance should I book a flight from Buffalo to New Haven?

To save up to 76% on this flight, we recommend booking at least 60 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Buffalo to New Haven from $187 1-2 weeks out and tickets from $277 for flights departing within the next 72 hours.

What is the cheapest month to fly from Buffalo to New Haven?

Our data shows that September tends to be the cheapest month to fly to New Haven from Buffalo. Users have commonly found prices around $186 for the month, but tickets can be as low as $73. Due to multiple factors, prepare for potentially higher prices in August.

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

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

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

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

How can I find direct flights from Buffalo to New Haven?

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

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

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

$403+ Flights from Buffalo to New Haven

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Cheap flight deals from Buffalo to New Haven

Round-trip from	$403 (Kiwi.com)
Popular in	August
Cheapest in	September
Average price	$167

From Buffalo to Tweed-New Haven

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High demand for flights, 0% potential price rise

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Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Buffalo to New Haven

Cheapest flights from Buffalo to New Haven
Explore the most affordable flight options available from Buffalo to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Thu 10/2312:15 pmBUF - HVN

2 stops26h 02mMultiple Airlines

Sun 10/2611:06 amHVN - BUF

1 stop7h 00mMultiple Airlines

Deal found 9/10

$403

Best flights from Buffalo to New Haven
Discover carefully curated flight deals from Buffalo to New Haven that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Thu 10/2312:15 pmBUF - HVN

2 stops26h 02mMultiple Airlines

Sun 10/2611:06 amHVN - BUF

1 stop7h 00mMultiple Airlines

Deal found 9/10

$403

Last-minute flights from Buffalo to New Haven
Discover last-minute flight deals from Buffalo to New Haven. Data last updated September 11, 2025 and is based on user searches.

Thu 10/2312:15 pmBUF - HVN

2 stops26h 02mMultiple Airlines

Sun 10/2611:06 amHVN - BUF

1 stop7h 00mMultiple Airlines

Deal found 9/10

$403

Fly from

Fly to

Route

Depart

Return

Price

BuffaloNew Haven

BUF - HVN

BUFHVN

Buffalo

Thu 10/23

12:15 pm-2:17 pm

2 stops26h 02m

Tweed-New Haven

Sun 10/26

11:06 am-6:06 pm

1 stop7h 00m

$403

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Buffalo to New Haven

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

What is the cheapest month to book a flight from Buffalo to New Haven?

Currently, February is the cheapest month in which you can book a flight from Buffalo to New Haven (average of $91). Flying from Buffalo to New Haven in December is currently the most expensive (average of $181). 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.

Related info for your journey

Can I find deals for flights from Buffalo to New Haven that include hotel bookings?
Yes. In addition to deals on Buffalo to New Haven flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to New Haven?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to New Haven.
Can I find deals for business class flights from Buffalo to New Haven?
Yes. Cheapflights offers flight deals from Buffalo to New Haven 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 Buffalo to New Haven?
Currently, February is the cheapest month in which you can book a flight from Buffalo to New Haven (average of $91). Flying from Buffalo to New Haven in December is currently the most expensive (average of $181). 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.

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$403+ Cheap flights from Buffalo to New Haven (BUF - HVN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/23. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to New Haven with Cheapflights

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Cheap flight deals from Buffalo to New Haven

Round-trip from

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Find flight deals from Buffalo to New Haven

Cheapest flights from Buffalo to New HavenExplore the most affordable flight options available from Buffalo to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Explore the most affordable flight options available from Buffalo to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

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

Best time to book a flight from Buffalo to New Haven

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

Cheapflights Insights

Everything you need to know about your flight from Buffalo to New Haven

What is the cheapest month to book a flight from Buffalo to New Haven?

Related info for your journey

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

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

How can I find direct flights from Buffalo to New Haven?

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

What is the cheapest month to book a flight from Buffalo to New Haven?

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Cheapest flights from Buffalo to New Haven
Explore the most affordable flight options available from Buffalo to New Haven. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.