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Cheap flights from New Haven to Buffalo from $189

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Haven to Buffalo departing on 7/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from New Haven to Buffalo

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:42 pm - 4:32 pm
HVN
-
BUF
24h 50m
1 stop
Multiple Airlines Logo
7:57 pm - 7:56 pm
BUF
-
HVN
23h 59m
1 stop
$361Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
Multiple Airlines Logo
3:42 pm - 8:44 pm
HVN
-
BUF
29h 02m
2 stops
Multiple Airlines Logo
7:57 pm - 7:56 pm
BUF
-
HVN
23h 59m
1 stop
$368Multiple Airlines
Wed, Jul 15 - Wed, Jul 22
Multiple Airlines Logo
2:34 pm - 11:33 am
HVN
-
BUF
44h 59m
2 stops
Multiple Airlines Logo
5:22 pm - 6:15 pm
BUF
-
HVN
24h 53m
1 stop
$389Multiple Airlines
Thu, Jul 16 - Thu, Jul 23
Multiple Airlines Logo
8:36 pm - 7:06 pm
HVN
-
BUF
22h 30m
1 stop
Multiple Airlines Logo
10:02 pm - 4:47 pm
BUF
-
HVN
18h 45m
2 stops
$415Multiple Airlines
Sun, Jul 12 - Sat, Jul 18
Multiple Airlines Logo
8:36 pm - 7:06 pm
HVN
-
BUF
22h 30m
1 stop
Multiple Airlines Logo
10:02 pm - 7:56 pm
BUF
-
HVN
21h 54m
1 stop
$454Multiple Airlines
Sun, Jul 12 - Sat, Jul 18
Multiple Airlines Logo
8:36 pm - 7:06 pm
HVN
-
BUF
22h 30m
1 stop
Multiple Airlines Logo
5:22 pm - 6:15 pm
BUF
-
HVN
24h 53m
1 stop
$457Multiple Airlines
Thu, Jul 16 - Thu, Jul 23
Multiple Airlines Logo
6:31 pm - 8:17 pm
HVN
-
BUF
25h 46m
1 stop
Multiple Airlines Logo
7:57 pm - 2:57 pm
BUF
-
HVN
19h 00m
1 stop
$493Multiple Airlines
Mon, Jun 29 - Fri, Jul 3
Multiple Airlines Logo
8:30 am - 7:06 pm
HVN
-
BUF
10h 36m
1 stop
Multiple Airlines Logo
9:09 pm - 2:32 pm
BUF
-
HVN
17h 23m
1 stop
$520Multiple Airlines
Mon, Jul 6 - Tue, Jul 7
Multiple Airlines Logo
7:00 am - 7:06 pm
HVN
-
BUF
12h 06m
2 stops
Multiple Airlines Logo
11:36 am - 12:46 pm
BUF
-
HVN
25h 10m
1 stop
$542Multiple Airlines
Mon, Aug 17 - Tue, Aug 18
Multiple Airlines Logo
3:42 pm - 4:32 pm
HVN
-
BUF
24h 50m
1 stop
Multiple Airlines Logo
12:28 pm - 5:46 pm
BUF
-
HVN
29h 18m
2 stops
$555Multiple Airlines
Sat, Aug 1 - Sat, Aug 8

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momondo Fare Finder

 
Customize your flight search to find flights from New Haven 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, momondo users made 832,500 searches. Data last updated June 18, 2026.
Use the filters below to find and compare flights from New Haven to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Wed 7/15

3:42 pm-4:32 pm

1 stop24h 50m

Buffalo

Wed 7/22

7:57 pm-7:56 pm

1 stop23h 59m

$361

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Wed 7/15

3:42 pm-8:44 pm

2 stops29h 02m

Buffalo

Wed 7/22

7:57 pm-7:56 pm

1 stop23h 59m

$368

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Thu 7/16

2:34 pm-11:33 am

2 stops44h 59m

Buffalo

Thu 7/23

5:22 pm-6:15 pm

1 stop24h 53m

$389

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Sun 7/12

8:36 pm-7:06 pm

1 stop22h 30m

Buffalo

Sat 7/18

10:02 pm-4:47 pm

2 stops18h 45m

$415

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Sun 7/12

8:36 pm-7:06 pm

1 stop22h 30m

Buffalo

Sat 7/18

10:02 pm-7:56 pm

1 stop21h 54m

$454

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Thu 7/16

8:36 pm-7:06 pm

1 stop22h 30m

Buffalo

Thu 7/23

5:22 pm-6:15 pm

1 stop24h 53m

$457

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Mon 6/29

6:31 pm-8:17 pm

1 stop25h 46m

Buffalo

Fri 7/3

7:57 pm-2:57 pm

1 stop19h 00m

$493
Quickest round-trip

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Mon 7/6

8:30 am-7:06 pm

1 stop10h 36m

Buffalo

Tue 7/7

9:09 pm-2:32 pm

1 stop17h 23m

$520

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Mon 8/17

7:00 am-7:06 pm

2 stops12h 06m

Buffalo

Tue 8/18

11:36 am-12:46 pm

1 stop25h 10m

$542

New HavenBuffalo

HVN - BUF

HVNBUF

Tweed-New Haven

Sat 8/1

3:42 pm-4:32 pm

1 stop24h 50m

Buffalo

Sat 8/8

12:28 pm-5:46 pm

2 stops29h 18m

$555

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Buffalo from

How to get the cheapest flight ticket from New Haven to Buffalo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $223. Flights from New Haven to Buffalo on a Monday will generally be more expensive and average around $264. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

At noon is the cheapest time of day to fly from New Haven to Buffalo when you can find flight prices for as low as $222. Flying to Buffalo at noon is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $271 per ticket.

When to book flights from New Haven to Buffalo

Are you open to changing your travel dates? Check out the ideal times to fly from New Haven to Buffalo according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Haven to Buffalo (HVN to BUF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Haven to Buffalo

Fastest flight time

12h 06m

Direct flights

None
The fastest flight from New Haven to Buffalo takes 12h 06m
There are no direct flights from New Haven to Buffalo. There are no popular flight routes from New Haven to Buffalo.
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Frequently asked questions about flying from New Haven to Buffalo

  • How far is Tweed-New Haven to Buffalo by plane?

    Buffalo is 323.7 mi away from Tweed-New Haven. A reasonable flight in good conditions will take 12h 06m.

  • When did momondo last update prices for flights from Tweed-New Haven Airport to Buffalo Airport?

    Prices for flights from Tweed-New Haven Airport to Buffalo Airport refresh daily.

  • How old do you have to be to fly from Tweed-New Haven Airport to Buffalo Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tweed-New Haven Airport to Buffalo Airport.

  • What documentation or ID do you need to fly to Buffalo Airport?

    The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Batavia
Cheektowaga
Amherst
Tonawanda
Williamsville
Orchard Park
Grand Island
Bowmansville
West Seneca
Lockport
East Aurora
Eden
Angola

Why use momondo?

Why should I use momondo to find a flight deal from New Haven to Buffalo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from New Haven to Buffalo. momondo saves you time and could save you money on your trip.

Can I find flights from New Haven to Buffalo with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Buffalo from New Haven with this policy.

How can momondo help me find flights from New Haven to Buffalo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Haven to Buffalo.

I’m not ready to book a flight from New Haven to Buffalo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Buffalo from New Haven. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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