How long is the flight from Buffalo to Caribbean Islands?

There are many flights that can get you from Buffalo to Caribbean Islands in 7h 11m. Fly via Delta, Southwest, or JetBlue to get the fastest option. The distance from Buffalo to Caribbean Islands is about 2974 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

C$ 156 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and JetBlue, with prices starting from C$ 156 and C$ 262, respectively.

In terms of precipitation, rainfall in Caribbean Islands ranges from 40.0 - 180.0 mm per month. October is typically the wettest month, when rainfall can reach 180.0 mm. February is typically the driest time to visit Caribbean Islands when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Caribbean Islands, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 25.0 C).

What are the most popular routes from Buffalo to Caribbean Islands?

The most popular flight routes from Buffalo to Caribbean Islands are Buffalo - Port of Spain Piarco Intl, Buffalo - San Juan Luis Munoz Marin Intl and Buffalo - Oranjestad Reina Beatrix.

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

When booking a flight from Buffalo to Caribbean Islands, you may want to consider flying on JetBlue, Delta or Frontier as they are the most popular for this route.

What airport do you fly from for flights from Buffalo to Caribbean Islands?

For a flight from Buffalo to Caribbean Islands, you will be flying from Buffalo. Buffalo (BUF) is just 13.4 km from the centre of the city.

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

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

How can I find direct flights from Buffalo to Caribbean Islands?

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

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

Yes. Cheapflights offers flight deals from Buffalo to Caribbean Islands 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$ 156+ Flights from Buffalo to Caribbean Islands

Cheap flight deals from Buffalo to Caribbean Islands

Round-trip from	C$ 311
One-way from	C$ 156
Popular in	December
Cheapest in	January
Average price	C$ 653

Delta
11/11-20/11
2 total stops
15h 48m total
Buffalo to Caribbean Islands

Search Deals

Delta
19/10
1 total stop
9h 25m total
Buffalo to Caribbean Islands

Search Deals

High demand for flights, 0% potential price rise

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 29 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Buffalo to Caribbean Islands

Cheapest flights from Buffalo to Caribbean Islands
Explore the most affordable flight options available from Buffalo to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Tue 11/116:00 a.m.BUF - SJU

1 stop10h 26mDelta

Thu 20/113:20 p.m.SJU - BUF

1 stop8h 37mDelta

Deal found 15/9C$ 311

Tue 14/103:57 p.m.BUF - SJU

1 stop7h 59mDelta

Tue 21/107:00 a.m.SJU - BUF

1 stop8h 10mDelta

Deal found 16/9C$ 332

Tue 7/106:30 a.m.BUF - SJU

1 stop7h 15mUnited Airlines

Thu 16/101:30 p.m.SJU - BUF

1 stop9h 12mUnited Airlines

Deal found 16/9C$ 345

Sun 28/97:07 a.m.BUF - SJU

1 stop7h 37mUnited Airlines

Thu 2/101:30 p.m.SJU - BUF

1 stop9h 12mUnited Airlines

Deal found 14/9C$ 352

Tue 11/116:00 a.m.BUF - SJU

1 stop6h 15mSouthwest

Thu 20/116:40 a.m.SJU - BUF

1 stop8h 40mSouthwest

Deal found 16/9C$ 361

Sat 27/91:50 p.m.BUF - SJU

1 stop8h 00mSouthwest

Wed 1/1011:50 a.m.SJU - BUF

1 stop8h 55mSouthwest

Deal found 16/9C$ 370

Tue 23/97:00 a.m.BUF - SJU

1 stop9h 17mDelta

Sat 27/91:32 p.m.SJU - BUF

1 stop10h 49mDelta

Deal found 16/9C$ 388

Fri 14/1112:15 p.m.BUF - SJU

1 stop8h 39mJetBlue

Fri 21/112:00 a.m.SJU - BUF

1 stop7h 59mJetBlue

Deal found 15/9C$ 390

Wed 1/107:00 a.m.BUF - SJU

1 stop9h 20mDelta

Tue 7/107:00 a.m.SJU - BUF

1 stop8h 10mDelta

Deal found 14/9C$ 392

Thu 13/113:40 p.m.BUF - SJU

1 stop8h 45mSouthwest

Wed 19/112:05 p.m.SJU - BUF

2 stops8h 55mSouthwest

Deal found 15/9C$ 421

Tue 28/1012:06 p.m.BUF - SJU

1 stop9h 53mDelta

Sat 1/111:06 p.m.SJU - BUF

1 stop10h 37mDelta

Deal found 15/9C$ 432

Thu 13/117:28 p.m.BUF - SJU

1 stop7h 20mJetBlue

Mon 17/111:00 p.m.SJU - BUF

1 stop10h 27mJetBlue

Deal found 15/9C$ 435

Best flights from Buffalo to Caribbean Islands
Discover carefully curated flight deals from Buffalo to Caribbean Islands that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Sat 15/113:45 p.m.BUF - SJU

1 stop7h 11mDelta

Tue 18/113:20 p.m.SJU - BUF

1 stop8h 37mDelta

Deal found 15/9C$ 311

Thu 13/113:40 p.m.BUF - SJU

1 stop8h 45mSouthwest

Wed 19/116:40 a.m.SJU - BUF

1 stop6h 25mSouthwest

Deal found 13/9C$ 311

Sun 28/97:07 a.m.BUF - SJU

1 stop7h 37mUnited Airlines

Thu 2/101:30 p.m.SJU - BUF

1 stop9h 12mUnited Airlines

Deal found 14/9C$ 352

Sun 1/312:45 p.m.BUF - SJU

1 stop10h 02mJetBlue

Wed 4/31:59 a.m.SJU - BUF

1 stop7h 30mJetBlue

Deal found 15/9C$ 390

Mon 20/103:57 p.m.BUF - SJU

1 stop7h 59mDelta

Sat 25/107:00 a.m.SJU - BUF

1 stop8h 10mDelta

Deal found 16/9C$ 311

Sun 1/312:09 p.m.BUF - SJU

1 stop10h 40mDelta

Thu 5/37:00 a.m.SJU - BUF

1 stop8h 36mDelta

Deal found 13/9C$ 332

Sun 1/312:45 p.m.BUF - SJU

1 stop10h 02mJetBlue

Tue 3/31:15 p.m.SJU - BUF

1 stop9h 16mJetBlue

Deal found 14/9C$ 390

Fri 24/106:49 p.m.BUF - ANU

2 stops20h 48mAmerican Airlines

Tue 28/101:10 p.m.ANU - BUF

2 stops21h 16mAmerican Airlines

Deal found 14/9C$ 800

Fri 6/312:45 p.m.BUF - SJU

1 stop10h 02mJetBlue

Tue 10/33:10 p.m.SJU - BUF

1 stop6h 21mJetBlue

Deal found 15/9C$ 390

Wed 15/106:30 a.m.BUF - NAS

1 stop7h 01mUnited Airlines

Sat 18/102:33 p.m.NAS - BUF

2 stops19h 20mUnited Airlines

Deal found 15/9C$ 499

Tue 10/36:00 a.m.BUF - STT

1 stop8h 51mDelta

Wed 11/33:56 p.m.STT - BUF

1 stop7h 53mDelta

Deal found 13/9C$ 435

Sun 19/106:00 a.m.BUF - PUJ

1 stop9h 33mJetBlue

Thu 23/1011:30 a.m.PUJ - BUF

1 stop7h 34mJetBlue

Deal found 14/9C$ 479

Wed 29/1010:37 a.m.BUF - PUJ

1 stop5h 48mUnited Airlines

Mon 3/115:20 p.m.PUJ - BUF

2 stops17h 43mUnited Airlines

Deal found 15/9C$ 557

Tue 3/36:00 a.m.BUF - NAS

1 stop7h 30mDelta

Wed 4/31:30 p.m.NAS - BUF

1 stop9h 37mDelta

Deal found 13/9C$ 493

Sun 19/106:00 a.m.BUF - PUJ

1 stop9h 33mJetBlue

Fri 24/101:22 p.m.PUJ - BUF

1 stop7h 12mJetBlue

Deal found 14/9C$ 518

Tue 3/26:16 a.m.BUF - NAS

1 stop8h 14mDelta

Sun 8/22:55 p.m.NAS - BUF

1 stop9h 02mDelta

Deal found 15/9C$ 493

Sun 15/26:35 a.m.BUF - NAS

1 stop7h 12mJetBlue

Fri 20/22:25 p.m.NAS - BUF

1 stop7h 06mJetBlue

Deal found 14/9C$ 529

Fri 27/27:00 a.m.BUF - AUA

1 stop8h 50mUnited Airlines

Mon 2/35:50 p.m.AUA - BUF

1 stop6h 56mUnited Airlines

Deal found 13/9C$ 653

Mon 2/36:00 a.m.BUF - NAS

1 stop7h 30mDelta

Wed 11/31:09 p.m.NAS - BUF

1 stop10h 40mDelta

Deal found 14/9C$ 493

Sun 18/16:00 a.m.BUF - STT

1 stop8h 54mDelta

Wed 21/14:59 p.m.STT - BUF

1 stop7h 50mDelta

Deal found 15/9C$ 511

Tue 3/39:15 a.m.BUF - PUJ

1 stop8h 05mJetBlue

Wed 4/38:50 p.m.PUJ - BUF

1 stop12h 39mJetBlue

Deal found 14/9C$ 571

Tue 10/37:00 a.m.BUF - STT

1 stop8h 18mUnited Airlines

Wed 11/34:25 p.m.STT - BUF

1 stop7h 11mUnited Airlines

Deal found 15/9C$ 740

Sat 7/34:33 p.m.BUF - UVF

2 stops19h 57mAmerican Airlines

Sat 21/32:17 p.m.UVF - BUF

1 stop24h 43mAmerican Airlines

Deal found 14/9C$ 1,011

Wed 29/106:00 a.m.BUF - PUJ

1 stop8h 31mDelta

Mon 3/112:53 p.m.PUJ - BUF

1 stop10h 03mDelta

Deal found 15/9C$ 550

Sat 27/97:45 p.m.BUF - AUA

2 stops19h 40mUnited Airlines

Tue 7/103:00 p.m.AUA - BUF

1 stop7h 42mUnited Airlines

Deal found 15/9C$ 745

Tue 2/126:00 a.m.BUF - PUJ

1 stop8h 39mDelta

Sat 20/124:03 p.m.PUJ - BUF

1 stop7h 54mDelta

Deal found 14/9C$ 551

Sun 28/96:30 a.m.BUF - AUA

1 stop7h 30mUnited Airlines

Sat 4/104:30 p.m.AUA - BUF

2 stops17h 31mUnited Airlines

Deal found 15/9C$ 745

Thu 18/126:10 a.m.BUF - AUA

1 stop9h 42mJetBlue

Sat 27/1212:05 p.m.AUA - BUF

1 stop12h 50mJetBlue

Deal found 14/9C$ 713

Fri 26/97:45 p.m.BUF - AUA

2 stops19h 15mUnited Airlines

Sat 4/104:30 p.m.AUA - BUF

2 stops17h 31mUnited Airlines

Deal found 15/9C$ 745

Sat 29/116:00 a.m.BUF - POP

1 stop8h 56mDelta

Thu 4/125:11 p.m.POP - BUF

1 stop7h 44mDelta

Deal found 14/9C$ 612

Last-minute flights from Buffalo to Caribbean Islands
Discover last-minute flight deals from Buffalo to Caribbean Islands. Data last updated 16 September 2025 and is based on user searches.

Sat 20/93:52 p.m.BUF - SJU

1 stop7h 55mDelta

Sat 27/91:32 p.m.SJU - BUF

1 stop10h 49mDelta

Deal found 16/9C$ 445

Tue 23/97:00 a.m.BUF - SJU

1 stop9h 17mDelta

Sat 27/91:32 p.m.SJU - BUF

1 stop10h 49mDelta

Deal found 16/9C$ 388

Sat 27/91:50 p.m.BUF - SJU

1 stop8h 00mSouthwest

Wed 1/1011:50 a.m.SJU - BUF

1 stop8h 55mSouthwest

Deal found 16/9C$ 370

Sun 28/97:07 a.m.BUF - SJU

1 stop7h 37mUnited Airlines

Thu 2/101:30 p.m.SJU - BUF

1 stop9h 12mUnited Airlines

Deal found 14/9C$ 352

Wed 1/107:00 a.m.BUF - SJU

1 stop9h 20mDelta

Tue 7/107:00 a.m.SJU - BUF

1 stop8h 10mDelta

Deal found 14/9C$ 392

Wed 1/106:30 a.m.BUF - SJU

2 stops14h 08mUnited Airlines

Tue 7/101:30 p.m.SJU - BUF

1 stop9h 12mUnited Airlines

Deal found 14/9C$ 441

Tue 7/104:15 p.m.BUF - SJU

1 stop6h 30mSouthwest

Thu 16/105:50 a.m.SJU - BUF

1 stop6h 20mSouthwest

Deal found 15/9C$ 311

Tue 7/106:30 a.m.BUF - SJU

1 stop7h 15mUnited Airlines

Thu 16/101:30 p.m.SJU - BUF

1 stop9h 12mUnited Airlines

Deal found 16/9C$ 345

Tue 14/103:57 p.m.BUF - SJU

1 stop7h 59mDelta

Tue 21/107:00 a.m.SJU - BUF

1 stop8h 10mDelta

Deal found 16/9C$ 332

Tue 14/106:30 a.m.BUF - SJU

1 stop7h 15mUnited Airlines

Mon 20/101:05 a.m.SJU - BUF

2 stops8h 38mUnited Airlines

Deal found 14/9C$ 439

Tue 28/1012:06 p.m.BUF - SJU

1 stop9h 53mDelta

Sat 1/111:06 p.m.SJU - BUF

1 stop10h 37mDelta

Deal found 15/9C$ 432

Fri 31/106:32 p.m.BUF - SJU

1 stop8h 16mJetBlue

Mon 3/1112:30 p.m.SJU - BUF

1 stop9h 04mJetBlue

Deal found 15/9C$ 390

One-way flights from Buffalo to Caribbean Islands
Search for one-way flight options from Buffalo to Caribbean Islands. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Sun 19/107:00 a.m.BUF - SJU

1 stop9h 25mDelta

Deal found 16/9C$ 156

Tue 14/103:57 p.m.BUF - SJU

1 stop7h 59mDelta

Deal found 16/9C$ 177

Wed 24/97:00 a.m.BUF - SJU

1 stop9h 20mDelta

Deal found 16/9C$ 195

Fri 19/1210:29 a.m.BUF - SJU

2 stops8h 40mUnited Airlines

Deal found 15/9C$ 218

Sun 4/16:10 a.m.BUF - SJU

1 stop7h 24mDelta

Deal found 14/9C$ 238

Wed 29/106:00 a.m.BUF - PUJ

1 stop7h 24mDelta

Deal found 14/9C$ 258

Tue 16/127:05 a.m.BUF - AUA

1 stop8h 40mJetBlue

Deal found 15/9C$ 262

Sat 21/25:29 p.m.BUF - SJU

2 stops11h 42mUnited Airlines

Deal found 15/9C$ 265

Sat 3/112:08 p.m.BUF - SJU

1 stop10h 08mDelta

Deal found 14/9C$ 278

Wed 1/105:50 a.m.BUF - SJU

2 stops11h 35mSouthwest

Deal found 16/9C$ 294

Sun 19/106:00 a.m.BUF - AUA

1 stop10h 11mJetBlue

Deal found 15/9C$ 336

Tue 30/127:55 p.m.BUF - SJU

1 stop13h 30mSouthwest

Deal found 14/9C$ 351

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Sat 15/11

3:45 p.m.-11:56 p.m.

1 stop7h 11m

San Juan Luis Munoz Marin Intl

Tue 18/11

3:20 p.m.-10:57 p.m.

1 stop8h 37m

C$ 311

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Thu 13/11

3:40 p.m.-1:25 a.m.

1 stop8h 45m

San Juan Luis Munoz Marin Intl

Wed 19/11

6:40 a.m.-12:05 p.m.

1 stop6h 25m

C$ 311

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Mon 20/10

3:57 p.m.-11:56 p.m.

1 stop7h 59m

San Juan Luis Munoz Marin Intl

Sat 25/10

7:00 a.m.-3:10 p.m.

1 stop8h 10m

C$ 311

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Sun 1/3

12:09 p.m.-11:49 p.m.

1 stop10h 40m

San Juan Luis Munoz Marin Intl

Thu 5/3

7:00 a.m.-2:36 p.m.

1 stop8h 36m

C$ 332

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Sun 28/9

7:07 a.m.-2:44 p.m.

1 stop7h 37m

San Juan Luis Munoz Marin Intl

Thu 2/10

1:30 p.m.-10:42 p.m.

1 stop9h 12m

C$ 352

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Sun 1/3

12:45 p.m.-11:47 p.m.

1 stop10h 02m

San Juan Luis Munoz Marin Intl

Wed 4/3

1:59 a.m.-8:29 a.m.

1 stop7h 30m

C$ 390

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Sun 1/3

12:45 p.m.-11:47 p.m.

1 stop10h 02m

San Juan Luis Munoz Marin Intl

Tue 3/3

1:15 p.m.-9:31 p.m.

1 stop9h 16m

C$ 390

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Fri 6/3

12:45 p.m.-11:47 p.m.

1 stop10h 02m

San Juan Luis Munoz Marin Intl

Tue 10/3

3:10 p.m.-9:31 p.m.

1 stop6h 21m

C$ 390

BuffaloSaint Thomas Island

BUF - STT

BUFSTT

Buffalo

Tue 10/3

6:00 a.m.-2:51 p.m.

1 stop8h 51m

Saint Thomas Island Cyril E King

Wed 11/3

3:56 p.m.-11:49 p.m.

1 stop7h 53m

C$ 435

BuffaloPunta Cana

BUF - PUJ

BUFPUJ

Buffalo

Sun 19/10

6:00 a.m.-3:33 p.m.

1 stop9h 33m

Punta Cana

Thu 23/10

11:30 a.m.-7:04 p.m.

1 stop7h 34m

C$ 479

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

Showing 1-10 of 50 results

...

Best time to book a flight from Buffalo to Caribbean Islands

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

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

Currently, April is the cheapest month in which you can book a flight from Buffalo to Caribbean Islands (average of C$ 254). Flying from Buffalo to Caribbean Islands in July is currently the most expensive (average of C$ 580). 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 EPX?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to Caribbean Islands as you normally would.

Reviews of airlines servicing Caribbean Islands

Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Buffalo to Caribbean Islands by reading reviews from past customers. 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

4,242 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Southwest

8.0

Very good

4,242 reviews

Southwest

8.0

Very good

4,242 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Delta

8.0

Very good

7,957 reviews

Southwest

8.0

Very good

4,242 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

United Airlines

7.4

Good

8,924 reviews

Southwest

8.0

Very good

4,242 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,242 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

JetBlue

7.2

Good

2,914 reviews

Southwest

8.0

Very good

4,242 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

What airport do you fly from for flights from Buffalo to Caribbean Islands?
For a flight from Buffalo to Caribbean Islands, you will be flying from Buffalo. Buffalo (BUF) is just 13.4 km from the centre of the city.
How long is the flight from Buffalo to Caribbean Islands?
There are many flights that can get you from Buffalo to Caribbean Islands in 7h 11m. Fly via Delta, Southwest, or JetBlue to get the fastest option. The distance from Buffalo to Caribbean Islands is about 2974 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Buffalo to Caribbean Islands one-way?
C$ 156 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Southwest and JetBlue, with prices starting from C$ 156 and C$ 262, respectively.
What are the most popular routes from Buffalo to Caribbean Islands?
The most popular flight routes from Buffalo to Caribbean Islands are Buffalo - Port of Spain Piarco Intl, Buffalo - San Juan Luis Munoz Marin Intl and Buffalo - Oranjestad Reina Beatrix.
Can I find deals for flights from Buffalo to Caribbean Islands that include hotel bookings?
Yes. In addition to deals on Buffalo to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to Caribbean Islands?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Caribbean Islands.
Can I find deals for business class flights from Buffalo to Caribbean Islands?
Yes. Cheapflights offers flight deals from Buffalo to Caribbean Islands 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 Caribbean Islands?
Currently, April is the cheapest month in which you can book a flight from Buffalo to Caribbean Islands (average of C$ 254). Flying from Buffalo to Caribbean Islands in July is currently the most expensive (average of C$ 580). 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

Browse thousands of different options on Cheapflights for your next trip

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Direct flights to

Top 6 airlines flying from Buffalo to Caribbean Islands

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 165	AverageC$ 615	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Frontier	CheapestC$ 235	AverageC$ 381	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
American Airlines	CheapestC$ 359	AverageC$ 592	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
JetBlue	CheapestC$ 380	AverageC$ 758	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Southwest	CheapestC$ 392	AverageC$ 929	FlexibilityNo cancel fee	On-time63%	Search Southwest flights
United Airlines	CheapestC$ 521	AverageC$ 882	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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How does Cheapflights help users find flights from Buffalo to Caribbean Islands?

Cheapflights helps you search for flights from Buffalo to Caribbean Islands via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to Caribbean Islands for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes! Cheapflights helps users easily find flights from Buffalo to Caribbean Islands with no change fees.

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

Yes, Cheapflights offers price alerts on Buffalo to Caribbean Islands flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Buffalo to Caribbean Islands from C$ 156

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 19/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Buffalo to Caribbean Islands

Keep the following information in mind while searching for Buffalo to Caribbean Islands flight deals. Data was last updated 16 September 2025.

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Find flight deals from Buffalo to Caribbean Islands

Cheapest flights from Buffalo to Caribbean IslandsExplore the most affordable flight options available from Buffalo to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Buffalo to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

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Best time to book a flight from Buffalo to Caribbean Islands

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

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Everything you need to know about your flight from Buffalo to Caribbean Islands

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

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

Find hourly flight availability from Buffalo to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

Reviews of airlines servicing Caribbean Islands

Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from Buffalo to Caribbean Islands by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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Alternative routes for Buffalo to Caribbean Islands

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Top 6 airlines flying from Buffalo to Caribbean Islands

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How does Cheapflights help users find flights from Buffalo to Caribbean Islands?

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

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

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

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Cheapest flights from Buffalo to Caribbean Islands
Explore the most affordable flight options available from Buffalo to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.