HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Haven

$223+ Cheap flights from Buffalo to New Haven (BUF - HVN)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — HVN
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Buffalo to New Haven with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 July 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2411:36 am
BUF
-
HVN
2 stops26h 26m
Multiple Airlines
Mon 8/316:55 pm
HVN
-
BUF
1 stop25h 49m
Multiple Airlines
Deal found 7/25$362
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:09 pm
BUF
-
HVN
1 stop17h 48m
Multiple Airlines
Fri 8/146:55 pm
HVN
-
BUF
2 stops16h 38m
Multiple Airlines
Deal found 7/28$423
This Kiwi.com deal was found by Cheapflights users on 7/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/812:28 pm
BUF
-
HVN
2 stops29h 18m
Multiple Airlines
Wed 8/123:42 pm
HVN
-
BUF
1 stop24h 50m
Multiple Airlines
Deal found 7/24$548
This Kiwi.com deal was found by Cheapflights users on 7/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:09 pm
BUF
-
HVN
1 stop17h 48m
Multiple Airlines
Fri 8/76:55 pm
HVN
-
BUF
2 stops26h 12m
Multiple Airlines
Deal found 7/28$588
This Kiwi.com deal was found by Cheapflights users on 7/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:57 pm
BUF
-
HVN
1 stop23h 59m
Multiple Airlines
Sun 8/168:36 pm
HVN
-
BUF
2 stops17h 17m
Multiple Airlines
Deal found 7/25$684

Find flight deals from Buffalo to New Haven

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to New Haven (HVN). 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 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$362
(Kiwi.com)

One-way from

$268
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$217
Provider with most accurate pricing for Buffalo-Tweed-New Haven flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Tweed-New Haven flights.
Search Deals
From Buffalo to Tweed-New Haven
Search Deals
One-way flight from Buffalo to Tweed-New Haven
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to New Haven 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 29, 2026.
Use the filters below to find and compare flights from Buffalo to New Haven that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloNew Haven

BUF - HVN

BUFHVN

Buffalo

Mon 8/24

11:36 am-2:02 pm

2 stops26h 26m

Tweed-New Haven

Mon 8/31

6:55 pm-8:44 pm

1 stop25h 49m

$362
Quickest round-trip

BuffaloNew Haven

BUF - HVN

BUFHVN

Buffalo

Tue 8/11

9:09 pm-2:57 pm

1 stop17h 48m

Tweed-New Haven

Fri 8/14

6:55 pm-11:33 am

2 stops16h 38m

$423

BuffaloNew Haven

BUF - HVN

BUFHVN

Buffalo

Sat 8/8

12:28 pm-5:46 pm

2 stops29h 18m

Tweed-New Haven

Wed 8/12

3:42 pm-4:32 pm

1 stop24h 50m

$548

BuffaloNew Haven

BUF - HVN

BUFHVN

Buffalo

Tue 8/4

9:09 pm-2:57 pm

1 stop17h 48m

Tweed-New Haven

Fri 8/7

6:55 pm-9:07 pm

2 stops26h 12m

$588

BuffaloNew Haven

BUF - HVN

BUFHVN

Buffalo

Wed 8/12

7:57 pm-7:56 pm

1 stop23h 59m

Tweed-New Haven

Sun 8/16

8:36 pm-1:53 pm

2 stops17h 17m

$684
Cheapest one-way

BuffaloNew Haven

BUF - HVN

BUFHVN

Buffalo

Sun 11/15

7:02 pm-6:04 pm

1 stop23h 02m

$223

BuffaloNew Haven

BUF - HVN

BUFHVN

Buffalo

Sat 8/15

12:28 pm-5:46 pm

2 stops29h 18m

$270
Quickest one-way

BuffaloNew Haven

BUF - HVN

BUFHVN

Buffalo

Tue 8/4

9:09 pm-2:57 pm

1 stop17h 48m

$323

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Sorted by cheapest first

Compare providers for flights from Buffalo to New Haven

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to New Haven in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-New Haven flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-New Haven flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-New Haven flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-New Haven flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-New Haven flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

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?

    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.

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.

100% Free

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

Travel Smart

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.