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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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BUF
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Connecticut to Buffalo

Keep the following information in mind while searching for Connecticut to Buffalo flight deals. Data was last updated July 31, 2025.

Round-trip from

$130
(flygcity.se)

One-way from

$79
(United Airlines)
From Connecticut to Buffalo
Search Deals
One-way flight from Connecticut to Buffalo
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Find 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 July 31, 2025.

This flygcity.se deal was found by Cheapflights users on 7/30. 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/68:29 pmJFK - BUF
Nonstop1h 38mJetBlue
Sun 9/77:59 pmBUF - JFK
Nonstop1h 34mJetBlue
Deal found 7/30$130
This United Airlines deal was found by Cheapflights users on 7/29. 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 9/237:59 pmEWR - BUF
Nonstop1h 41mUnited Airlines
Tue 9/306:30 amBUF - EWR
Nonstop1h 25mUnited Airlines
Deal found 7/29$137
This Delta deal was found by Cheapflights users on 7/29. 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.
Sat 9/138:50 amJFK - BUF
Nonstop1h 37mDelta
Tue 9/167:00 amBUF - JFK
Nonstop1h 32mDelta
Deal found 7/29$137
This Delta deal was found by Cheapflights users on 7/31. 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.
Wed 9/108:31 amLGA - BUF
Nonstop1h 30mDelta
Tue 9/165:32 pmBUF - LGA
Nonstop1h 27mDelta
Deal found 7/31$137
This American Airlines deal was found by Cheapflights users on 7/31. 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 11/199:29 pmLGA - BUF
Nonstop1h 24mAmerican Airlines
Thu 11/276:06 amBUF - LGA
Nonstop1h 23mAmerican Airlines
Deal found 7/31$148
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:59 pmJFK - BUF
1 stop6h 44mAmerican Airlines
Sat 9/137:40 amBUF - JFK
1 stop6h 50mAmerican Airlines
Deal found 7/28$159
This Frontier deal was found by Cheapflights users on 7/31. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/126:30 amLGA - BUF
1 stop8h 22mFrontier
Sat 8/161:14 pmBUF - LGA
1 stop10h 18mFrontier
Deal found 7/31$178
This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 9/36:00 amEWR - BUF
1 stop5h 39mDelta
Fri 9/512:45 pmBUF - EWR
1 stop6h 45mDelta
Deal found 7/29$182
This Frontier deal was found by Cheapflights users on 7/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/125:59 amEWR - BUF
1 stop8h 53mFrontier
Thu 8/141:12 pmBUF - EWR
1 stop11h 26mFrontier
Deal found 7/30$188
This Delta deal was found by Cheapflights users on 7/31. 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.
Wed 10/225:30 amBDL - BUF
1 stop6h 39mDelta
Mon 10/277:30 pmBUF - BDL
1 stop3h 26mDelta
Deal found 7/31$196
This American Airlines deal was found by Cheapflights users on 7/29. 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 10/156:00 amPVD - BUF
1 stop5h 10mAmerican Airlines
Sat 10/183:34 pmBUF - PVD
1 stop7h 14mAmerican Airlines
Deal found 7/29$197
This Southwest deal was found by Cheapflights users on 7/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/109:35 amLGA - BUF
1 stop5h 40mSouthwest
Tue 9/166:50 amBUF - LGA
1 stop6h 55mSouthwest
Deal found 7/29$197

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 July 31, 2025.
Use the filters below to find and compare flights from Connecticut to Buffalo that are best for you.

Fly from

Connecticut

Fly to

Buffalo

Route

Depart

Return

Price

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Sat 9/6

8:29 pm-10:07 pm

Nonstop1h 38m

Buffalo

Sun 9/7

7:59 pm-9:33 pm

Nonstop1h 34m

$130

NewarkBuffalo

EWR - BUF

EWRBUF

Newark

Tue 9/23

7:59 pm-9:40 pm

Nonstop1h 41m

Buffalo

Tue 9/30

6:30 am-7:55 am

Nonstop1h 25m

$137

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Sat 9/13

8:50 am-10:27 am

Nonstop1h 37m

Buffalo

Tue 9/16

7:00 am-8:32 am

Nonstop1h 32m

$137

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Wed 9/10

8:31 am-10:01 am

Nonstop1h 30m

Buffalo

Tue 9/16

5:32 pm-6:59 pm

Nonstop1h 27m

$137

New YorkBuffalo

JFK - BUF

JFKBUF

New York John F Kennedy Intl

Wed 9/10

2:59 pm-9:43 pm

1 stop6h 44m

Buffalo

Sat 9/13

7:40 am-2:30 pm

1 stop6h 50m

$159

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Tue 8/12

6:30 am-2:52 pm

1 stop8h 22m

Buffalo

Sat 8/16

1:14 pm-11:32 pm

1 stop10h 18m

$178

New YorkBuffalo

LGA - BUF

LGABUF

New York LaGuardia

Thu 8/28

9:15 am-10:46 am

Nonstop1h 31m

Buffalo

Thu 9/4

6:00 am-7:22 am

Nonstop1h 22m

$182

NewarkBuffalo

EWR - BUF

EWRBUF

Newark

Wed 9/3

6:00 am-11:39 am

1 stop5h 39m

Buffalo

Fri 9/5

12:45 pm-7:30 pm

1 stop6h 45m

$182

NewarkBuffalo

EWR - BUF

EWRBUF

Newark

Tue 8/12

5:59 am-2:52 pm

1 stop8h 53m

Buffalo

Thu 8/14

1:12 pm-12:38 am

1 stop11h 26m

$188

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Wed 10/22

5:30 am-12:09 pm

1 stop6h 39m

Buffalo

Mon 10/27

7:30 pm-10:56 pm

1 stop3h 26m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 49 results
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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, January is the cheapest month in which you can book a flight from Connecticut to Buffalo (average of $256). Flying from Connecticut 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 CT to BUF?

Find hourly flight availability from Connecticut 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 31, 2025.

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

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 31, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Connecticut to Buffalo to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
JetBlue
7.3
Good
2,914 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Overall

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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.

  • What are the cheapest airlines to fly from Connecticut to Buffalo one-way?

    The cheapest airlines for a one-way flight from Connecticut to Buffalo are United Airlines ($79), Delta ($79), and JetBlue ($81).

  • 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 John F Kennedy Intl - Buffalo or New York LaGuardia - 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, January is the cheapest month in which you can book a flight from Connecticut to Buffalo (average of $256). Flying from Connecticut 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 Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Orchard Park
Batavia
Williamsville
Eden
Amherst
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.
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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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$250Average$364FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$257Average$395FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$284Average$376FlexibilityNo cancel feeOn-time63%

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