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$89+ Cheap flights from Hartford to Buffalo (BDL - 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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BUF
abr 28 — mai 51
ter 4/28
ter 5/5
1 adult, Economy
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Cheap flight deals from Hartford to Buffalo

Cheapest flights from Hartford to Buffalo
Explore the most affordable flight options available from Hartford to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on março 29, 2026.

This Delta deal was found by Cheapflights users on 3/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 5/114:59 pm
BDL
-
BUF
1 stop7h 00m
Delta
ter 5/127:31 pm
BUF
-
BDL
1 stop4h 04m
Delta
Deal found 3/25$190
This Kiwi.com deal was found by Cheapflights users on 3/25. 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.
sex 4/243:34 pm
BDL
-
BUF
1 stop20h 39m
Frontier
sex 5/112:18 pm
BUF
-
BDL
2 stops40h 47m
Frontier
Deal found 3/25$193
This American Airlines deal was found by Cheapflights users on 3/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb 5/210:53 am
BDL
-
BUF
1 stop4h 36m
American Airlines
dom 5/35:00 am
BUF
-
BDL
1 stop5h 12m
American Airlines
Deal found 3/25$213
This Southwest deal was found by Cheapflights users on 3/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sex 4/244:40 pm
BDL
-
BUF
1 stop6h 40m
Southwest
sex 5/15:20 pm
BUF
-
BDL
1 stop5h 50m
Southwest
Deal found 3/25$218
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/297:23 pm
BDL
-
BUF
1 stop3h 56m
American Airlines
sex 5/17:28 pm
BUF
-
BDL
1 stop4h 56m
American Airlines
Deal found 3/24$232
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
seg 4/273:50 pm
BDL
-
BUF
1 stop20h 52m
Multiple Airlines
seg 5/411:19 am
BUF
-
BDL
1 stop29h 01m
Multiple Airlines
Deal found 3/28$235
This United Airlines deal was found by Cheapflights users on 3/27. 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.
sáb 4/256:00 am
BDL
-
BUF
1 stop4h 00m
United Airlines
ter 4/287:45 pm
BUF
-
BDL
1 stop4h 14m
United Airlines
Deal found 3/27$237
This Southwest deal was found by Cheapflights users on 3/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 5/112:05 pm
BDL
-
BUF
1 stop5h 40m
Southwest
ter 5/126:05 am
BUF
-
BDL
2 stops9h 55m
Southwest
Deal found 3/25$241
This Southwest deal was found by Cheapflights users on 3/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
qua 4/296:15 am
BDL
-
BUF
2 stops10h 05m
Southwest
sex 5/15:20 pm
BUF
-
BDL
1 stop5h 50m
Southwest
Deal found 3/24$242
This Kiwi.com deal was found by Cheapflights users on 3/28. 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.
seg 4/273:50 pm
BDL
-
BUF
1 stop20h 52m
Frontier
seg 5/411:19 am
BUF
-
BDL
2 stops41h 51m
Frontier
Deal found 3/28$243
This United Airlines deal was found by Cheapflights users on 3/26. 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.
ter 4/287:44 pm
BDL
-
BUF
1 stop4h 06m
United Airlines
sáb 5/27:50 pm
BUF
-
BDL
1 stop3h 54m
United Airlines
Deal found 3/26$245
This Delta deal was found by Cheapflights users on 3/27. 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.
sáb 4/255:30 am
BDL
-
BUF
1 stop6h 15m
Delta
seg 4/276:05 am
BUF
-
BDL
1 stop5h 52m
Delta
Deal found 3/27$255

Find flight deals from Hartford to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to Buffalo (BUF). 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 março 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$190
(Delta)

One-way from

$89
(Delta)

Popular in

November

Cheapest in

September

Average price

$338
Provider with most accurate pricing for Hartford Bradley Intl-Buffalo flight deals.
Search Deals
Provider most trusted by Cheapflights users for Hartford Bradley Intl-Buffalo flights.
Search Deals
From Hartford Bradley Intl to Buffalo
Search Deals
One-way flight from Hartford Bradley Intl to Buffalo
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($71 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

sex 4/24

4:40 pm-11:20 pm

1 stop6h 40m

Buffalo

sex 5/1

5:20 pm-11:10 pm

1 stop5h 50m

$218

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

ter 4/28

7:44 pm-11:50 pm

1 stop4h 06m

Buffalo

sáb 5/2

7:50 pm-11:44 pm

1 stop3h 54m

$245

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

sáb 4/25

5:30 am-11:45 am

1 stop6h 15m

Buffalo

seg 4/27

6:05 am-11:57 am

1 stop5h 52m

$255

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

ter 4/28

12:25 pm-10:15 pm

2 stops9h 50m

Buffalo

ter 5/5

9:25 am-3:25 pm

1 stop6h 00m

$301
Quickest round-trip

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

seg 5/11

6:05 am-9:53 am

1 stop3h 48m

Buffalo

qui 5/14

6:10 am-9:37 am

1 stop3h 27m

$307

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

seg 5/11

6:00 am-9:31 am

1 stop3h 31m

Buffalo

qui 5/14

7:55 pm-11:49 pm

1 stop3h 54m

$312

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

ter 8/25

6:00 am-3:15 pm

2 stops9h 15m

Buffalo

sáb 8/29

10:50 am-3:10 pm

1 stop4h 20m

$330

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

qui 4/9

5:30 am-11:58 am

1 stop6h 28m

Buffalo

dom 4/12

7:28 pm-12:24 am

1 stop4h 56m

$346

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

qui 6/18

5:10 pm-12:10 am

1 stop7h 00m

Buffalo

seg 6/22

5:55 pm-12:15 am

1 stop6h 20m

$353
Cheapest one-way

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

qua 4/29

5:30 am-11:39 am

1 stop6h 09m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Hartford to Buffalo

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 Hartford to Buffalo in March.
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 Hartford-Buffalo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Hartford-Buffalo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Hartford-Buffalo flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Hartford-Buffalo 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 Hartford-Buffalo 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 Hartford to Buffalo

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

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

Currently, September is the cheapest month in which you can book a flight from Hartford to Buffalo (average of $87). Flying from Hartford to Buffalo in March is currently the most expensive (average of $297). 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 Hartford to Buffalo?

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 março 29, 2026.
Read through reviews of airlines operating flights from Hartford to Buffalo, such as Southwest,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,331 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
United Airlines
7.4
Good
9,509 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,521 reviews
Southwest
8.0
Very good
4,331 reviews

Comfort

8.0

Crew

8.6

Entertainment

7.5

Food

7.0

Overall

8.0

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

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

  • How long is the flight from Hartford to Buffalo?

    For as low as $245, Southwest can have you in Buffalo from Hartford in 4h 06m. Airlines will cover a distance of 316 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Hartford to Buffalo round-trip?

    Flying on United Airlines is currently your cheapest option to Buffalo, with prices starting at $190. Additional round-trip tickets that might be worth considering are offered by American Airlines and Southwest, with the lowest prices starting at $210 and $299, respectively. United Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Hartford to Buffalo (average of $87). Flying from Hartford to Buffalo in March is currently the most expensive (average of $297). 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
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Hartford to Buffalo

Discover the top 3 airlines that operate flights from Hartford 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 março 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$190Average$354FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$210Average$337FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$299Average$388FlexibilityNo cancel feeOn-time63%

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