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$79+ Cheap flights from Connecticut 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 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BUF
Jun 18 — Jun 251
Thu 6/18
Thu 6/25
1 adult, Economy
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Cheap flight deals from Connecticut to Buffalo

Cheapest flights from Connecticut to Buffalo
Explore the most affordable flight options available from Connecticut to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.

This SmartFares deal was found by Cheapflights users on 5/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/115:31 pm
JFK
-
BUF
Nonstop1h 41m
JetBlue
Sun 6/146:32 am
BUF
-
JFK
Nonstop1h 28m
JetBlue
Deal found 5/19$146
This SmartFares deal was found by Cheapflights users on 5/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:35 am
JFK
-
BUF
Nonstop1h 25m
JetBlue
Sun 6/146:32 am
BUF
-
JFK
Nonstop1h 28m
JetBlue
Deal found 5/17$150
This Jettzy deal was found by Cheapflights users on 5/19. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:29 pm
JFK
-
BUF
Nonstop1h 44m
JetBlue
Fri 7/106:35 am
BUF
-
JFK
Nonstop1h 25m
JetBlue
Deal found 5/19$163
This Jettzy deal was found by Cheapflights users on 5/19. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:29 pm
JFK
-
BUF
Nonstop1h 28m
JetBlue
Tue 9/83:52 pm
BUF
-
JFK
Nonstop1h 28m
JetBlue
Deal found 5/19$164
This Expedia deal was found by Cheapflights users on 5/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/231:25 pm
JFK
-
BUF
Nonstop1h 30m
JetBlue
Wed 6/248:07 pm
BUF
-
JFK
Nonstop1h 33m
JetBlue
Deal found 5/18$165
This Jetabroad deal was found by Cheapflights users on 5/19. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1110:30 pm
JFK
-
BUF
Nonstop1h 45m
JetBlue
Mon 6/156:32 am
BUF
-
JFK
Nonstop1h 28m
JetBlue
Deal found 5/19$166
This United Airlines deal was found by Cheapflights users on 5/17. 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.
Tue 6/168:59 pm
EWR
-
BUF
Nonstop1h 41m
United Airlines
Thu 6/186:00 am
BUF
-
EWR
Nonstop1h 25m
United Airlines
Deal found 5/17$167
This JetBlue deal was found by Cheapflights users on 5/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:15 pm
JFK
-
BUF
Nonstop1h 36m
JetBlue
Thu 7/97:47 pm
BUF
-
JFK
Nonstop1h 28m
JetBlue
Deal found 5/18$167
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 6/118:59 pm
EWR
-
BUF
Nonstop1h 41m
United Airlines
Thu 6/186:00 am
BUF
-
EWR
Nonstop1h 25m
United Airlines
Deal found 5/14$174
This United Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 5/298:50 pm
EWR
-
BUF
Nonstop1h 41m
United Airlines
Mon 6/16:00 am
BUF
-
EWR
Nonstop1h 25m
United Airlines
Deal found 5/15$177
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Mon 6/228:59 pm
EWR
-
BUF
Nonstop1h 41m
United Airlines
Thu 6/256:00 am
BUF
-
EWR
Nonstop1h 25m
United Airlines
Deal found 5/19$179
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/66:24 pm
LGA
-
BUF
1 stop16h 17m
Frontier
Tue 6/912:05 pm
BUF
-
LGA
1 stop11h 09m
Frontier
Deal found 5/17$180

Find flight deals from Connecticut to Buffalo

Keep the following information in mind while searching for Connecticut to Buffalo flight deals. Data was last updated May 19, 2026.

Round-trip from

$146
(SmartFares)

One-way from

$79
(SmartFares)

Popular in

November

Cheapest in

September

Average price

$347
From Connecticut to Buffalo
Search Deals
One-way flight from Connecticut to Buffalo
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Connecticut 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 May 19, 2026.
Use the filters below to find and compare flights from Connecticut to Buffalo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Thu 6/11

6:35 am-8:00 am

Nonstop1h 25m

Buffalo

Thu 6/11

8:07 pm-9:40 pm

Nonstop1h 33m

$162

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Mon 7/6

10:40 pm-12:38 am

Nonstop1h 58m

Buffalo

Thu 7/9

8:05 pm-9:54 pm

Nonstop1h 49m

$167

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Thu 6/11

6:35 am-8:00 am

Nonstop1h 25m

Buffalo

Sun 6/14

6:32 am-8:00 am

Nonstop1h 28m

$167

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Mon 7/6

10:25 pm-12:05 am

Nonstop1h 40m

Buffalo

Sat 7/11

7:47 pm-9:15 pm

Nonstop1h 28m

$167

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Mon 6/29

6:35 am-8:00 am

Nonstop1h 25m

Buffalo

Wed 7/1

8:07 pm-9:40 pm

Nonstop1h 33m

$167

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Fri 7/3

5:31 pm-7:12 pm

Nonstop1h 41m

Buffalo

Thu 7/9

3:52 pm-5:20 pm

Nonstop1h 28m

$167

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Wed 6/17

5:31 pm-7:12 pm

Nonstop1h 41m

Buffalo

Sun 6/21

6:32 am-8:00 am

Nonstop1h 28m

$167

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Sun 6/14

10:29 pm-12:13 am

Nonstop1h 44m

Buffalo

Sat 6/20

6:35 am-8:03 am

Nonstop1h 28m

$167

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Mon 6/22

10:29 pm-12:13 am

Nonstop1h 44m

Buffalo

Wed 6/24

8:07 pm-9:40 pm

Nonstop1h 33m

$170

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Mon 6/8

7:30 am-8:58 am

Nonstop1h 28m

Buffalo

Tue 6/9

9:54 am-11:20 am

Nonstop1h 26m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/15

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Connecticut to Buffalo

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

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

Currently, June is the cheapest month in which you can book a flight from Connecticut to Buffalo (average of $153). Flying from Connecticut to Buffalo in March is currently the most expensive (average of $419). 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.

How much does it cost to fly round-trip from Connecticut to Buffalo?

Related info for your journey

Find useful and relevant information for your journey from Connecticut 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 Connecticut?

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Connecticut. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • How long is the flight from Connecticut to Buffalo?

    JetBlue, Delta, and United Airlines can get you from Connecticut to Buffalo in just under 1h 25m. Your travel time will be generally consistent. Airlines will cover a distance of 300 mi. Most flights are nonstop.

  • What are the most popular routes from Connecticut to Buffalo?

    When deciding which route to take from Connecticut to Buffalo consider Newark - Buffalo, New York LaGuardia - Buffalo or New York John F Kennedy Intl - Buffalo as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Connecticut 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 Connecticut to Buffalo?

    Currently, June is the cheapest month in which you can book a flight from Connecticut to Buffalo (average of $153). Flying from Connecticut to Buffalo in March is currently the most expensive (average of $419). 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 Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Amherst
Batavia
Williamsville
Orchard Park
Eden
West Seneca

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Connecticut to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
San Francisco to Newark flights
San Francisco to John F Kennedy Intl flights
San Francisco to LaGuardia flights
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O'Hare Intl to LaGuardia flights
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Hobby to Newark flights
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Top 3 airlines flying from Connecticut to Buffalo

Discover the top 3 airlines that operate flights from Connecticut 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 May 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$153Average$342FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$210Average$376FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$219Average$388FlexibilityNo cancel feeOn-time63%

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