How popular is this Buffalo to USA flight route?

Within the past month, 37 users have taken a look at flights from Buffalo to United States.

How long is the flight from Buffalo to USA?

Departing from Buffalo to USA will take you 6h 25m. The distance between Buffalo and USA is about 2060 km. Both multi-stop and direct flights can be found to your destination and back.

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

C$ 40 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from C$ 75 and C$ 75, respectively.

In terms of precipitation, rainfall in USA ranges from 61.0 - 221.0 mm per month. June is typically the wettest month, when rainfall can reach 221.0 mm. November is typically the driest time to visit USA when rainfall is around 61.0 mm.

If weather is an important factor for your trip to USA, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 16.0 C).

What are the most popular routes from Buffalo to USA?

The most popular route from Buffalo to USA is Buffalo - Orlando. You may also consider Buffalo - Atlanta Hartsfield-Jackson or Buffalo - Fort Lauderdale.

What are the cheapest flights from Buffalo to USA?

Looking at all options, your cheapest flight can be booked for C$ 613. While the most popular route (Buffalo - Orlando) can be booked for C$ 309 on average, our data indicates C$ 675 when flying from Buffalo to USA.

What are the most popular airlines that fly from Buffalo to USA?

Frontier, JetBlue and Southwest are the most popular airlines when flying from Buffalo to USA.

What airport do you fly from for flights from Buffalo to United States?

Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to United States. It is only a 13.4 km journey to Buffalo (BUF) from Buffalo’s city centre.

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

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

How can I find direct flights from Buffalo to USA?

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

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

Yes. Cheapflights offers flight deals from Buffalo to USA by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 91+ Cheap Flights from Buffalo to the United States

Cheap flight deals from Buffalo to USA

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Buffalo to USA
Explore the most affordable flight options available from Buffalo to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2026.

Wed 25/119:20 p.m. -

1 stop13h 34m

Wed 2/1210:05 a.m. -

Nonstop2h 14m

Deal found 28/10C$ 213

Tue 24/119:20 p.m. -

1 stop11h 20m

Wed 2/1210:05 a.m. -

Nonstop2h 14m

Deal found 26/10C$ 217

Fri 13/111:48 p.m. -

Nonstop2h 30m

Mon 16/1110:49 a.m. -

Nonstop2h 14m

Deal found 23/10C$ 236

Tue 8/122:10 p.m. -

1 stop8h 07m

Sat 12/126:00 a.m. -

1 stop7h 20m

Deal found 23/10C$ 237

Fri 4/126:41 p.m. -

Nonstop2h 24m

Sun 6/129:00 a.m. -

Nonstop2h 05m

Deal found 28/10C$ 251

Fri 4/124:50 p.m. -

1 stop6h 31m

Sun 6/126:00 a.m. -

1 stop7h 20m

Deal found 24/10C$ 255

Wed 2/1210:25 a.m. -

1 stop7h 20m

Sat 5/126:00 a.m. -

1 stop7h 20m

Deal found 24/10C$ 258

Fri 4/124:50 p.m. -

1 stop6h 31m

Mon 7/126:40 p.m. -

1 stop5h 19m

Deal found 24/10C$ 265

Mon 23/119:20 p.m. -

1 stop11h 20m

Fri 4/1210:05 a.m. -

Nonstop2h 14m

Deal found 26/10C$ 272

Sun 22/119:20 p.m. -

1 stop11h 20m

Wed 2/1210:05 a.m. -

Nonstop2h 14m

Deal found 26/10C$ 274

Sun 22/119:20 p.m. -

Nonstop2h 49m

Wed 25/115:38 p.m. -

Nonstop2h 46m

Deal found 24/10C$ 288

Sat 12/128:00 a.m. -

1 stop5h 45m

Sat 19/127:05 p.m. -

1 stop5h 10m

Deal found 23/10C$ 290

Best flights from Buffalo to USA
Discover carefully curated flight deals from Buffalo to USA that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Sat 5/122:10 p.m. -

1 stop8h 07m

Mon 7/126:00 a.m. -

1 stop7h 20m

Deal found 23/10C$ 314

Sat 19/1212:15 p.m. -

1 stop6h 25m

Thu 31/125:10 a.m. -

1 stop5h 17m

Deal found 23/10C$ 349

Wed 18/1112:45 p.m. -

2 stops9h 30m

Mon 23/115:25 a.m. -

1 stop6h 35m

Deal found 23/10C$ 383

Thu 3/128:17 a.m. -

2 stops12h 50m

Mon 7/1211:59 p.m. -

1 stop6h 45m

Deal found 23/10C$ 526

Tue 5/16:16 a.m. -

2 stops12h 24m

Thu 7/19:40 a.m. -

1 stop6h 51m

Deal found 23/10C$ 356

Sat 19/1210:50 a.m. -

1 stop8h 25m

Thu 24/125:30 p.m. -

Nonstop2h 52m

Deal found 25/10C$ 366

Sat 19/125:40 p.m. -

1 stop6h 35m

Wed 6/19:30 a.m. -

Nonstop2h 50m

Deal found 23/10C$ 400

Sat 21/112:10 p.m. -

1 stop8h 12m

Sat 5/126:40 p.m. -

1 stop5h 19m

Deal found 25/10C$ 376

Sat 19/1212:15 p.m. -

1 stop6h 35m

Wed 6/14:05 p.m. -

1 stop7h 00m

Deal found 23/10C$ 394

Sat 21/116:10 p.m. -

1 stop5h 25m

Sat 5/1210:35 a.m. -

Nonstop3h 00m

Deal found 25/10C$ 403

Sat 19/127:00 a.m. -

Nonstop3h 16m

Fri 25/1211:00 a.m. -

1 stop8h 12m

Deal found 26/10C$ 382

Fri 5/21:25 p.m. -

1 stop7h 50m

Sat 13/25:30 a.m. -

Nonstop3h 00m

Deal found 25/10C$ 403

Thu 26/113:30 p.m. -

Nonstop2h 13m

Thu 3/129:00 a.m. -

Nonstop2h 05m

Deal found 27/10C$ 412

Sat 19/127:00 a.m. -

Nonstop3h 16m

Mon 21/127:10 a.m. -

Nonstop2h 59m

Deal found 26/10C$ 390

Tue 24/115:35 a.m. -

1 stop5h 00m

Wed 2/121:05 p.m. -

2 stops7h 50m

Deal found 23/10C$ 426

Wed 16/1212:11 p.m. -

2 stops10h 14m

Tue 19/111:50 a.m. -

2 stops10h 15m

Deal found 23/10C$ 434

Sat 5/1210:25 a.m. -

1 stop7h 30m

Sun 13/126:50 p.m. -

1 stop5h 07m

Deal found 23/10C$ 431

Fri 18/129:20 a.m. -

Nonstop3h 00m

Thu 24/122:55 p.m. -

1 stop6h 00m

Deal found 26/10C$ 434

Mon 23/117:00 a.m. -

Nonstop1h 33m

Tue 24/118:55 a.m. -

Nonstop1h 40m

Deal found 24/10C$ 436

Sun 13/124:50 p.m. -

Nonstop1h 31m

Sun 13/1210:27 p.m. -

Nonstop1h 32m

Deal found 26/10C$ 431

Sun 22/116:00 a.m. -

Nonstop2h 15m

Fri 4/129:00 a.m. -

Nonstop2h 05m

Deal found 26/10C$ 441

Thu 19/118:05 a.m. -

2 stops10h 05m

Tue 1/1211:55 p.m. -

1 stop7h 45m

Deal found 23/10C$ 442

Sun 13/122:10 p.m. -

1 stop5h 40m

Tue 19/13:45 p.m. -

1 stop4h 29m

Deal found 27/10C$ 431

Mon 21/125:40 p.m. -

1 stop7h 00m

Mon 28/125:30 a.m. -

1 stop10h 05m

Deal found 23/10C$ 445

Tue 22/123:20 p.m. -

1 stop7h 53m

Mon 28/127:20 p.m. -

1 stop4h 35m

Deal found 23/10C$ 446

Thu 3/122:10 p.m. -

1 stop5h 40m

Sat 5/123:45 p.m. -

1 stop4h 19m

Deal found 23/10C$ 431

Wed 23/126:15 a.m. -

1 stop5h 00m

Mon 28/127:20 p.m. -

1 stop4h 35m

Deal found 23/10C$ 446

Sat 14/111:10 p.m. -

2 stops7h 50m

Mon 23/117:05 a.m. -

2 stops8h 10m

Deal found 23/10C$ 450

Thu 10/125:50 p.m. -

Nonstop1h 30m

Tue 15/129:30 a.m. -

1 stop3h 50m

Deal found 27/10C$ 431

Tue 22/1212:07 p.m. -

1 stop6h 38m

Wed 30/127:20 p.m. -

1 stop4h 35m

Deal found 23/10C$ 446

Find flight deals from Buffalo to USA

Round-trip from	C$ 213
One-way from	C$ 91
Popular in	April
Cheapest in	January
Average price	C$ 410
Good round-trip deal	C$ 198 or less
Good one-way deal	C$ 181 or less

Frontier
25/11-2/12
1 total stop
15h 48m total
Buffalo to USA

Search Deals

Frontier
4/12-31/12
Nonstop
2h 21m total
Buffalo to USA

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 40 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Buffalo to USA.

Search Deals

Price to beat on a one-way flight from Buffalo to USA.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloAtlanta

BUF Buffalo - ATL Atlanta Hartsfield-Jackson

BUFATL

Buffalo

Mon 7/12

5:55 a.m.-11:50 a.m.

1 stop5h 55m

Atlanta Hartsfield-Jackson

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 119

BuffaloFort Lauderdale

BUF Buffalo - FLL Fort Lauderdale

BUFFLL

Buffalo

Wed 9/12

2:10 p.m.-10:33 p.m.

1 stop8h 23m

Fort Lauderdale

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 125

BuffaloMiami

BUF Buffalo - MIA Miami

BUFMIA

Buffalo

Mon 1/3

9:30 a.m.-3:25 p.m.

1 stop5h 55m

Miami

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 128

BuffaloAtlanta

BUF Buffalo - ATL Atlanta Hartsfield-Jackson

BUFATL

Buffalo

Fri 11/12

2:10 p.m.-10:17 p.m.

1 stop8h 07m

Atlanta Hartsfield-Jackson

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 139

BuffaloAtlanta

BUF Buffalo - ATL Atlanta Hartsfield-Jackson

BUFATL

Buffalo

Sat 5/12

3:30 p.m.-7:50 p.m.

1 stop4h 20m

Atlanta Hartsfield-Jackson

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 140

BuffaloFort Myers

BUF Buffalo - RSW Fort Myers SW Florida Intl

BUFRSW

Buffalo

Tue 10/11

2:00 p.m.-10:00 p.m.

2 stops8h 00m

Fort Myers SW Florida Intl

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 153

BuffaloAtlanta

BUF Buffalo - ATL Atlanta Hartsfield-Jackson

BUFATL

Buffalo

Fri 13/11

5:30 p.m.-10:10 p.m.

1 stop4h 40m

Atlanta Hartsfield-Jackson

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 153

BuffaloFort Lauderdale

BUF Buffalo - FLL Fort Lauderdale

BUFFLL

Buffalo

Tue 15/12

7:00 a.m.-10:16 a.m.

Nonstop3h 16m

Fort Lauderdale

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 160

BuffaloTampa

BUF Buffalo - TPA Tampa

BUFTPA

Buffalo

Wed 2/12

6:30 p.m.-9:25 p.m.

Nonstop2h 55m

Tampa

Wed 31/12

12:00 a.m.-12:00 a.m.

Nonstop0h 00m

C$ 174

BuffaloHouston

BUF Buffalo - IAH Houston George Bush Intcntl

BUFIAH

Buffalo

Thu 19/11

6:00 a.m.-11:27 a.m.

1 stop6h 27m

Houston George Bush Intcntl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 175

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/10

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Buffalo to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Buffalo with our price prediction graph.

BUF-RSW

BUF-ATL

BUF-TPA

BUF-FLL

BUF-IAH

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 Buffalo to the United States

BUF-US0

BUF-RSW

BUF-ATL

BUF-TPA

BUF-FLL

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

Currently, January is the cheapest month in which you can book a flight from Buffalo to USA (average of C$ 403). Flying from Buffalo to USA in October is currently the most expensive (average of C$ 508). 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 BUF to US?

One of the essential ways to save on airfare from Buffalo to USA is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 52% on airfare.

How often are flights from Buffalo to the United States delayed?

About 14% of weekly flights between Buffalo and United States have experienced delays in the past year, with the average delay time being 131 minutes.

What is the most punctual flight time for Buffalo to the United States flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Buffalo to the United States flights?

Over the past year, United Airlines has had the lowest number of delays on this route, with just 10% of flights being delayed.

How far ahead should I book a flight from Buffalo to USA?

The best time to book flights from Buffalo to USA is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Buffalo to USA?

Travelers seeking maximum savings on their Buffalo to USA flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing USA

See what other customers who have flown with Southwest,Delta, andJetBlue from Buffalo to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

7.9

Good

4,220 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Southwest

7.9

Good

4,220 reviews

Southwest

7.9

Good

4,220 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Delta

7.8

Good

8,683 reviews

Southwest

7.9

Good

4,220 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

JetBlue

7.1

Good

3,072 reviews

Southwest

7.9

Good

4,220 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

American Airlines

7.0

Good

12,198 reviews

Southwest

7.9

Good

4,220 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Frontier

5.5

Fair

2,515 reviews

Southwest

7.9

Good

4,220 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

Patricia,Oct 2026

DAL - TPA

I love flying southwest, Both flights were packed full full - so not room for all carry one and bags had to be checked but still good flights.

Related info for your journey

What airport do you fly from for flights from Buffalo to United States?
Buffalo (BUF) is the airport you will fly out of if you book a flight from Buffalo to United States. It is only a 13.4 km journey to Buffalo (BUF) from Buffalo’s city centre.
How popular is this Buffalo to USA flight route?
Within the past month, 37 users have taken a look at flights from Buffalo to United States.
How long is the flight from Buffalo to USA?
Departing from Buffalo to USA will take you 6h 25m. The distance between Buffalo and USA is about 2060 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines to fly from Buffalo to USA one-way?
C$ 40 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and JetBlue, with prices starting from C$ 75 and C$ 75, respectively.
What are the most popular routes from Buffalo to USA?
The most popular route from Buffalo to USA is Buffalo - Orlando. You may also consider Buffalo - Atlanta Hartsfield-Jackson or Buffalo - Fort Lauderdale.
What are the cheapest flights from Buffalo to USA?
Looking at all options, your cheapest flight can be booked for C$ 613. While the most popular route (Buffalo - Orlando) can be booked for C$ 309 on average, our data indicates C$ 675 when flying from Buffalo to USA.
Can I find deals for flights from Buffalo to USA that include hotel bookings?
Yes. In addition to deals on Buffalo to USA flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to USA?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to USA.
Can I find deals for business class flights from Buffalo to USA?
Yes. Cheapflights offers flight deals from Buffalo to USA 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 Buffalo to USA?
Currently, January is the cheapest month in which you can book a flight from Buffalo to USA (average of C$ 403). Flying from Buffalo to USA in October is currently the most expensive (average of C$ 508). 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.

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Alternative routes for Buffalo to USA

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Top 6 airlines flying from Buffalo to USA

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	CheapestC$ 54	AverageC$ 426	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Frontier	CheapestC$ 78	AverageC$ 322	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
Delta	CheapestC$ 95	AverageC$ 281	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
American Airlines	CheapestC$ 134	AverageC$ 407	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Southwest	CheapestC$ 207	AverageC$ 476	FlexibilityNo cancel fee	On-time63%	Search Southwest flights
United Airlines	CheapestC$ 240	AverageC$ 511	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Buffalo to USA?

When you search for this flight from Buffalo to USA, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Buffalo to USA?

Cheapflights simply makes it quick and affordable to book flights from Buffalo to USA by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Buffalo to USA with no change fees?

Certainly. Search results for flights to USA from Buffalo shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Buffalo to USA become cheaper?

Of course! You can now track prices for flights from Buffalo to USA and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Buffalo to the United States from C$ 91

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Buffalo to USA

Cheapest flights from Buffalo to USAExplore the most affordable flight options available from Buffalo to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2026.

Explore the most affordable flight options available from Buffalo to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2026.

Best flights from Buffalo to USADiscover carefully curated flight deals from Buffalo to USA that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Discover carefully curated flight deals from Buffalo to USA that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Direct flights from Buffalo to USAExplore direct flight options from Buffalo to USA based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 October 2026.

Explore direct flight options from Buffalo to USA based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 October 2026.

Last-minute flights from Buffalo to USADiscover last-minute flight deals from Buffalo to USA. Data last updated 28 October 2026 and is based on user searches.

Discover last-minute flight deals from Buffalo to USA. Data last updated 28 October 2026 and is based on user searches.

One-way flights from Buffalo to USASearch for one-way flight options from Buffalo to USA. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.

Search for one-way flight options from Buffalo to USA. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.

Find flight deals from Buffalo to USA

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One-way from

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Use the filters below to find and compare flights from Buffalo to the United States that are best for you.

Best time to book a flight from Buffalo to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Buffalo with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from BUF to US?

Find hourly flight availability from Buffalo to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2026.

One of the essential ways to save on airfare from Buffalo to USA is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 52% on airfare.

How often are flights from Buffalo to the United States delayed?

About 14% of weekly flights between Buffalo and United States have experienced delays in the past year, with the average delay time being 131 minutes.

What is the most punctual flight time for Buffalo to the United States flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Buffalo to the United States flights?

Over the past year, United Airlines has had the lowest number of delays on this route, with just 10% of flights being delayed.

How far ahead should I book a flight from Buffalo to USA?

The best time to book flights from Buffalo to USA is 23 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest day to fly from Buffalo to USA?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to USA. Price data was last updated on 24 October 2026.

Travelers seeking maximum savings on their Buffalo to USA flight should consider departing on Sunday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 28 October 2026.

See what other customers who have flown with Southwest,Delta, andJetBlue from Buffalo to the United States have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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Cheapest flights from Buffalo to USA
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