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$99+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BUF
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheap 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 August 14, 2025.

Round-trip from

$175
(American Airlines)

One-way from

$99
(Delta)

Popular in

January

Cheapest in

May

Average price

$396
From Hartford Bradley Intl to Buffalo
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One-way flight from Hartford Bradley Intl to Buffalo
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Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 9/94:08 pmBDL - BUF
1 stop4h 49mAmerican Airlines
Tue 9/166:00 amBUF - BDL
1 stop4h 27mAmerican Airlines
Deal found 8/12$175
This Southwest deal was found by Cheapflights users on 8/13. 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.
Tue 9/236:00 amBDL - BUF
2 stops9h 45mSouthwest
Tue 9/305:50 amBUF - BDL
1 stop6h 15mSouthwest
Deal found 8/13$180
This American Airlines deal was found by Cheapflights users on 8/11. 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.
Thu 9/44:06 pmBDL - BUF
1 stop5h 47mAmerican Airlines
Wed 9/106:00 amBUF - BDL
1 stop4h 46mAmerican Airlines
Deal found 8/11$186
This Southwest deal was found by Cheapflights users on 8/13. 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.
Thu 9/41:55 pmBDL - BUF
2 stops9h 35mSouthwest
Wed 9/105:50 amBUF - BDL
1 stop6h 15mSouthwest
Deal found 8/13$191
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Tue 9/912:15 pmBDL - BUF
1 stop4h 46mAmerican Airlines
Fri 9/1211:59 amBUF - BDL
1 stop6h 49mAmerican Airlines
Deal found 8/12$197
This Delta deal was found by Cheapflights users on 8/12. 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 8/306:41 pmBDL - BUF
1 stop4h 18mDelta
Sat 9/66:50 pmBUF - BDL
1 stop4h 05mDelta
Deal found 8/12$198
This Southwest deal was found by Cheapflights users on 8/12. 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.
Thu 10/912:55 pmBDL - BUF
1 stop7h 50mSouthwest
Sun 10/127:30 pmBUF - BDL
1 stop3h 55mSouthwest
Deal found 8/12$213
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Fri 9/124:06 pmBDL - BUF
1 stop5h 47mAmerican Airlines
Sun 9/146:00 amBUF - BDL
1 stop4h 53mAmerican Airlines
Deal found 8/12$219
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/107:34 pmBDL - BUF
1 stop4h 21mAmerican Airlines
Wed 9/176:00 amBUF - BDL
2 stops5h 23mAmerican Airlines
Deal found 8/13$224
This American Airlines deal was found by Cheapflights users on 8/12. 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 9/107:05 amBDL - BUF
1 stop5h 05mAmerican Airlines
Sun 9/146:00 amBUF - BDL
1 stop4h 53mAmerican Airlines
Deal found 8/12$233

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 August 14, 2025.
Use the filters below to find and compare flights from Hartford to Buffalo that are best for you.

Fly from

Hartford

Fly to

Buffalo

Route

Depart

Return

Price

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Tue 9/23

8:05 am-12:00 pm

1 stop3h 55m

Buffalo

Tue 9/30

5:50 am-12:05 pm

1 stop6h 15m

$175

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Tue 9/9

4:08 pm-8:57 pm

1 stop4h 49m

Buffalo

Tue 9/16

6:00 am-10:27 am

1 stop4h 27m

$175

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Wed 9/10

2:15 pm-5:55 pm

1 stop3h 40m

Buffalo

Wed 9/17

7:40 am-12:05 pm

1 stop4h 25m

$175

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Thu 9/4

3:53 pm-8:57 pm

1 stop5h 04m

Buffalo

Wed 9/10

1:00 pm-6:48 pm

1 stop5h 48m

$186

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Mon 9/8

7:34 pm-11:55 pm

1 stop4h 21m

Buffalo

Wed 9/10

6:00 am-10:46 am

1 stop4h 46m

$186

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Thu 9/4

1:55 pm-11:30 pm

2 stops9h 35m

Buffalo

Wed 9/10

5:50 am-12:05 pm

1 stop6h 15m

$191

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Tue 9/9

12:15 pm-5:01 pm

1 stop4h 46m

Buffalo

Fri 9/12

11:59 am-6:48 pm

1 stop6h 49m

$197

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Sat 9/13

4:06 pm-9:53 pm

1 stop5h 47m

Buffalo

Sat 9/20

8:00 am-12:33 pm

1 stop4h 33m

$197

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Mon 9/8

7:34 pm-11:55 pm

1 stop4h 21m

$99

HartfordBuffalo

BDL - BUF

BDLBUF

Hartford Bradley Intl

Thu 9/4

6:41 pm-10:59 pm

1 stop4h 18m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 20 results
1
2

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, January is the cheapest month in which you can book a flight from Hartford to Buffalo (average of $256). Flying from Hartford 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 BDL to BUF?

Find hourly flight availability from Hartford 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 August 14, 2025.

One of the essential ways to save on airfare from Hartford to Buffalo is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 6% on airfare.

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 August 14, 2025.
Read through reviews of airlines operating flights from Hartford to Buffalo, such as Southwest, United Airlines, and American 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
4,244 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,916 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Crew

8.6

Comfort

8.0

Overall

8.0

Entertainment

7.5

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

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.

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

    Flying on American Airlines is currently your cheapest option to Buffalo, with prices starting at $210. Additional round-trip tickets that might be worth considering are offered by United Airlines and Southwest, with the lowest prices starting at $257 and $284, respectively. American Airlines is priced at 42% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $99. Users have also found prices from $100 and $104 on American Airlines and Southwest, respectively.

  • 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, January is the cheapest month in which you can book a flight from Hartford to Buffalo (average of $256). Flying from Hartford 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
Lockport
Orchard Park
Batavia
Williamsville
Eden
Amherst
West Seneca

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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$210Average$360FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$257Average$395FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$284Average$380FlexibilityNo cancel feeOn-time63%

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