How long is the flight from Buffalo to Caribbean Islands?

There are many flights that can get you from Buffalo to Caribbean Islands in 5h 49m. Fly via JetBlue, United Airlines, or Delta to get the fastest option. The distance from Buffalo to Caribbean Islands is about 2878 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$ 103 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and Delta, with prices starting from C$ 158 and C$ 158, 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 - San Juan Luis Munoz Marin Intl, Buffalo - Oranjestad Reina Beatrix and Buffalo - Punta Cana.

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, United Airlines or Southwest 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$ 103+ Flights from Buffalo to Caribbean Islands

Find flight deals from Buffalo to Caribbean Islands

Enter your travel dates to find the best prices.

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 30 October 2025.

Sat 29/1110:24 a.m.BUF - SJU

1 stop13h 42mFrontier

Sun 7/127:00 a.m.SJU - BUF

1 stop10h 00mFrontier

Deal found 30/10C$ 344

Mon 10/117:00 a.m.BUF - SJU

1 stop9h 20mDelta

Wed 19/117:15 a.m.SJU - BUF

1 stop8h 50mDelta

Deal found 28/10C$ 353

Wed 12/1111:48 a.m.BUF - SJU

2 stops9h 34mUnited Airlines

Tue 18/112:05 a.m.SJU - BUF

2 stops12h 12mUnited Airlines

Deal found 29/10C$ 359

Wed 5/117:00 a.m.BUF - SJU

1 stop13h 30mSouthwest

Wed 12/113:55 p.m.SJU - BUF

1 stop7h 30mSouthwest

Deal found 29/10C$ 374

Wed 12/1112:10 p.m.BUF - SJU

1 stop8h 55mSouthwest

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

1 stop6h 25mSouthwest

Deal found 29/10C$ 387

Tue 11/117:00 a.m.BUF - SJU

1 stop7h 22mJetBlue

Wed 19/111:59 a.m.SJU - BUF

1 stop8h 00mJetBlue

Deal found 28/10C$ 394

Thu 4/1212:10 p.m.BUF - SJU

1 stop10h 10mDelta

Thu 18/123:32 p.m.SJU - BUF

1 stop9h 27mDelta

Deal found 30/10C$ 397

Mon 10/117:00 a.m.BUF - SJU

1 stop7h 40mUnited Airlines

Fri 14/117:45 a.m.SJU - BUF

2 stops16h 37mUnited Airlines

Deal found 29/10C$ 398

Mon 10/115:30 a.m.BUF - SJU

1 stop13h 20mSouthwest

Thu 20/115:45 a.m.SJU - BUF

2 stops9h 35mSouthwest

Deal found 29/10C$ 405

Tue 11/113:40 p.m.BUF - SJU

1 stop6h 40mSouthwest

Tue 18/115:45 a.m.SJU - BUF

1 stop6h 45mSouthwest

Deal found 28/10C$ 418

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

1 stop9h 15mJetBlue

Sat 20/123:02 p.m.PUJ - BUF

1 stop8h 49mJetBlue

Deal found 28/10C$ 422

Mon 10/1110:50 a.m.BUF - SJU

2 stops10h 32mUnited Airlines

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

2 stops12h 12mUnited Airlines

Deal found 29/10C$ 426

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 30 October 2025.

Tue 28/49:45 a.m.BUF - SJU

1 stop6h 30mJetBlue

Fri 1/51:50 p.m.SJU - BUF

1 stop10h 05mJetBlue

Deal found 29/10C$ 394

Thu 13/117:00 a.m.BUF - SJU

1 stop9h 20mDelta

Thu 20/117:15 a.m.SJU - BUF

1 stop8h 50mDelta

Deal found 28/10C$ 436

Sat 15/1110:36 a.m.BUF - PUJ

1 stop5h 49mUnited Airlines

Thu 20/115:20 p.m.PUJ - BUF

2 stops17h 43mUnited Airlines

Deal found 30/10C$ 438

Fri 14/1110:08 a.m.BUF - SJU

1 stop7h 12mJetBlue

Wed 19/119:30 a.m.SJU - BUF

1 stop7h 09mJetBlue

Deal found 28/10C$ 394

Fri 14/1110:08 a.m.BUF - SJU

1 stop7h 12mJetBlue

Thu 20/115:23 a.m.SJU - BUF

1 stop6h 28mJetBlue

Deal found 28/10C$ 394

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

1 stop8h 51mDelta

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

1 stop7h 53mDelta

Deal found 28/10C$ 440

Mon 16/34:33 p.m.BUF - UVF

2 stops20h 57mAmerican Airlines

Tue 24/34:10 p.m.UVF - BUF

1 stop8h 00mAmerican Airlines

Deal found 30/10C$ 948

Sat 29/119:59 p.m.BUF - AUA

2 stops14h 41mUnited Airlines

Thu 18/122:50 p.m.AUA - BUF

1 stop23h 34mUnited Airlines

Deal found 29/10C$ 485

Sun 1/35:40 p.m.BUF - SJU

1 stop6h 32mJetBlue

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

1 stop7h 30mJetBlue

Deal found 28/10C$ 405

Sun 15/32:29 p.m.BUF - SJU

1 stop7h 31mJetBlue

Thu 19/35:00 a.m.SJU - BUF

1 stop6h 50mJetBlue

Deal found 28/10C$ 405

Sun 9/117:00 a.m.BUF - PUJ

2 stops9h 25mUnited Airlines

Sat 15/114:25 p.m.PUJ - BUF

2 stops18h 24mUnited Airlines

Deal found 29/10C$ 492

Sun 26/47:15 p.m.BUF - AUA

1 stop17h 19mDelta

Wed 6/53:25 p.m.AUA - BUF

2 stops16h 58mDelta

Deal found 30/10C$ 497

Tue 28/46:50 p.m.BUF - AUA

1 stop17h 24mDelta

Thu 7/51:25 p.m.AUA - BUF

1 stop10h 33mDelta

Deal found 30/10C$ 497

Sat 24/19:55 a.m.BUF - PUJ

1 stop6h 30mUnited Airlines

Fri 30/112:56 p.m.PUJ - BUF

1 stop7h 29mUnited Airlines

Deal found 29/10C$ 507

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

1 stop7h 25mJetBlue

Wed 4/312:30 p.m.PUJ - BUF

1 stop12h 21mJetBlue

Deal found 28/10C$ 422

Sat 25/42:30 p.m.BUF - AUA

2 stops21h 44mDelta

Wed 6/53:25 p.m.AUA - BUF

1 stop8h 33mDelta

Deal found 30/10C$ 497

Tue 10/36:35 a.m.BUF - PUJ

1 stop7h 46mJetBlue

Tue 17/311:30 a.m.PUJ - BUF

1 stop12h 21mJetBlue

Deal found 29/10C$ 422

Sat 14/25:05 p.m.BUF - STT

2 stops20h 50mSouthwest

Fri 20/23:45 p.m.STT - BUF

2 stops19h 10mSouthwest

Deal found 30/10C$ 1,381

Fri 24/47:55 p.m.BUF - PUJ

2 stops19h 30mUnited Airlines

Fri 1/54:35 p.m.PUJ - BUF

3 stops27h 56mUnited Airlines

Deal found 30/10C$ 539

Mon 27/43:50 p.m.BUF - AUA

2 stops22h 28mDelta

Wed 6/51:25 p.m.AUA - BUF

2 stops18h 58mDelta

Deal found 30/10C$ 497

Sun 26/46:50 p.m.BUF - AUA

1 stop17h 24mDelta

Thu 7/51:25 p.m.AUA - BUF

2 stops18h 58mDelta

Deal found 30/10C$ 497

Mon 27/47:15 p.m.BUF - AUA

1 stop17h 19mDelta

Thu 7/51:25 p.m.AUA - BUF

1 stop10h 33mDelta

Deal found 30/10C$ 497

Thu 12/39:20 p.m.BUF - PUJ

1 stop12h 29mJetBlue

Tue 17/311:30 a.m.PUJ - BUF

1 stop12h 21mJetBlue

Deal found 29/10C$ 500

Sat 25/47:15 p.m.BUF - AUA

1 stop17h 19mDelta

Thu 7/51:55 p.m.AUA - BUF

1 stop10h 01mDelta

Deal found 30/10C$ 497

Wed 8/49:45 a.m.BUF - PUJ

1 stop8h 00mJetBlue

Wed 15/42:30 p.m.PUJ - BUF

1 stop9h 21mJetBlue

Deal found 29/10C$ 500

Tue 3/36:25 a.m.BUF - NAS

1 stop5h 40mDelta

Wed 4/36:10 p.m.NAS - BUF

1 stop5h 47mDelta

Deal found 28/10C$ 499

Sat 7/27:45 p.m.BUF - PUJ

1 stop18h 39mJetBlue

Sat 7/38:50 p.m.PUJ - BUF

1 stop11h 39mJetBlue

Deal found 30/10C$ 535

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

1 stop10h 45mDelta

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

1 stop10h 40mDelta

Deal found 29/10C$ 499

Sun 8/29:55 a.m.BUF - POS

2 stops13h 28mUnited Airlines

Sat 14/22:20 a.m.POS - BUF

1 stop8h 58mUnited Airlines

Deal found 29/10C$ 842

Thu 5/29:55 a.m.BUF - POS

2 stops14h 49mCopa Airlines

Wed 18/23:40 a.m.POS - BUF

2 stops18h 21mCopa Airlines

Deal found 28/10C$ 2,727

Last-minute flights from Buffalo to Caribbean Islands
Discover last-minute flight deals from Buffalo to Caribbean Islands. Data last updated 30 October 2025 and is based on user searches.

Wed 5/117:00 a.m.BUF - SJU

1 stop13h 30mSouthwest

Wed 12/113:55 p.m.SJU - BUF

1 stop7h 30mSouthwest

Deal found 29/10C$ 374

Wed 5/117:00 a.m.BUF - SJU

1 stop13h 30mSouthwest

Sat 8/1112:35 p.m.SJU - BUF

1 stop10h 15mSouthwest

Deal found 29/10C$ 431

Mon 10/117:00 a.m.BUF - SJU

1 stop9h 20mDelta

Wed 19/117:15 a.m.SJU - BUF

1 stop8h 50mDelta

Deal found 28/10C$ 353

Mon 10/117:00 a.m.BUF - SJU

1 stop7h 40mUnited Airlines

Fri 14/117:45 a.m.SJU - BUF

2 stops16h 37mUnited Airlines

Deal found 29/10C$ 398

Mon 10/115:30 a.m.BUF - SJU

1 stop13h 20mSouthwest

Thu 20/115:45 a.m.SJU - BUF

2 stops9h 35mSouthwest

Deal found 29/10C$ 405

Mon 10/1110:50 a.m.BUF - SJU

2 stops10h 32mUnited Airlines

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

2 stops12h 12mUnited Airlines

Deal found 29/10C$ 426

Tue 11/117:00 a.m.BUF - SJU

1 stop7h 22mJetBlue

Wed 19/111:59 a.m.SJU - BUF

1 stop8h 00mJetBlue

Deal found 28/10C$ 394

Tue 11/113:40 p.m.BUF - SJU

1 stop6h 40mSouthwest

Tue 18/115:45 a.m.SJU - BUF

1 stop6h 45mSouthwest

Deal found 28/10C$ 418

Tue 11/1112:05 p.m.BUF - SJU

1 stop10h 08mDelta

Thu 20/117:15 a.m.SJU - BUF

1 stop8h 50mDelta

Deal found 28/10C$ 436

Wed 12/1111:48 a.m.BUF - SJU

2 stops9h 34mUnited Airlines

Tue 18/112:05 a.m.SJU - BUF

2 stops12h 12mUnited Airlines

Deal found 29/10C$ 359

Wed 12/1112:10 p.m.BUF - SJU

1 stop8h 55mSouthwest

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

1 stop6h 25mSouthwest

Deal found 29/10C$ 387

Sat 29/1110:24 a.m.BUF - SJU

1 stop13h 42mFrontier

Sat 6/123:55 a.m.SJU - BUF

1 stop11h 28mFrontier

Deal found 30/10C$ 344

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 30 October 2025.

Sun 25/18:18 p.m.BUF - SJU

1 stop12h 37mFrontier

Deal found 30/10C$ 103

Sat 21/24:00 p.m.BUF - SJU

1 stop6h 58mDelta

Deal found 30/10C$ 158

Fri 9/17:45 p.m.BUF - AUA

1 stop15h 15mDelta

Deal found 29/10C$ 179

Fri 14/113:40 p.m.BUF - SJU

1 stop8h 45mSouthwest

Deal found 29/10C$ 179

Sun 14/127:20 p.m.BUF - AUA

1 stop17h 40mAmerican Airlines

Deal found 30/10C$ 180

Fri 6/28:18 p.m.BUF - SJU

1 stop12h 37mFrontier

Deal found 30/10C$ 196

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

1 stop8h 39mJetBlue

Deal found 30/10C$ 197

Sat 7/25:00 p.m.BUF - SJU

2 stops16h 48mAmerican Airlines

Deal found 30/10C$ 208

Thu 22/16:05 a.m.BUF - SJU

1 stop7h 50mSouthwest

Deal found 29/10C$ 209

Sun 15/26:32 p.m.BUF - AUA

2 stops18h 18mUnited Airlines

Deal found 28/10C$ 212

Fri 6/25:27 p.m.BUF - SJU

2 stops23h 55mAmerican Airlines

Deal found 30/10C$ 215

Wed 22/47:00 a.m.BUF - SJU

2 stops13h 38mUnited Airlines

Deal found 30/10C$ 216

Cheap flight deals from Buffalo to Caribbean Islands

Round-trip from	C$ 344
One-way from	C$ 103
Popular in	December
Cheapest in	September
Average price	C$ 788

Frontier
29/11-7/12
2 total stops
23h 42m total
Buffalo to Caribbean Islands

Search Deals

Frontier
25/1
1 total stop
12h 37m total
Buffalo to Caribbean Islands

Search Deals

Highest demand for flights based on searches. 3% potential increase in price (C$ 35 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

Search Deals

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

Tue 28/4

9:45 a.m.-4:15 p.m.

1 stop6h 30m

San Juan Luis Munoz Marin Intl

Fri 1/5

1:50 p.m.-11:55 p.m.

1 stop10h 05m

C$ 394

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Fri 14/11

10:08 a.m.-6:20 p.m.

1 stop7h 12m

San Juan Luis Munoz Marin Intl

Wed 19/11

9:30 a.m.-3:39 p.m.

1 stop7h 09m

C$ 394

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Fri 14/11

10:08 a.m.-6:20 p.m.

1 stop7h 12m

San Juan Luis Munoz Marin Intl

Thu 20/11

5:23 a.m.-10:51 a.m.

1 stop6h 28m

C$ 394

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Sun 1/3

5:40 p.m.-1:12 a.m.

1 stop6h 32m

San Juan Luis Munoz Marin Intl

Wed 4/3

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

1 stop7h 30m

C$ 405

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Sun 15/3

2:29 p.m.-10:00 p.m.

1 stop7h 31m

San Juan Luis Munoz Marin Intl

Thu 19/3

5:00 a.m.-11:50 a.m.

1 stop6h 50m

C$ 405

BuffaloPunta Cana

BUF - PUJ

BUFPUJ

Buffalo

Tue 3/3

6:00 a.m.-2:25 p.m.

1 stop7h 25m

Punta Cana

Wed 4/3

12:30 p.m.-11:51 p.m.

1 stop12h 21m

C$ 422

BuffaloPunta Cana

BUF - PUJ

BUFPUJ

Buffalo

Tue 10/3

6:35 a.m.-2:21 p.m.

1 stop7h 46m

Punta Cana

Tue 17/3

11:30 a.m.-11:51 p.m.

1 stop12h 21m

C$ 422

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Thu 13/11

7:00 a.m.-5:20 p.m.

1 stop9h 20m

San Juan Luis Munoz Marin Intl

Thu 20/11

7:15 a.m.-3:05 p.m.

1 stop8h 50m

C$ 436

BuffaloPunta Cana

BUF - PUJ

BUFPUJ

Buffalo

Sat 15/11

10:36 a.m.-5:25 p.m.

1 stop5h 49m

Punta Cana

Thu 20/11

5:20 p.m.-10:03 a.m.

2 stops17h 43m

C$ 438

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$ 440

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/10

Showing 1-10 of 57 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, May is the cheapest month in which you can book a flight from Buffalo to Caribbean Islands (average of C$ 197). Flying from Buffalo to Caribbean Islands in November is currently the most expensive (average of C$ 296). 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?

It’s typically best to fly out from Buffalo to Caribbean Islands at noon. Doing so could potentially save you 24% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Caribbean Islands

Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican 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

4,243 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

4,243 reviews

Southwest

8.0

Very good

4,243 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

8,998 reviews

Southwest

8.0

Very good

4,243 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

11,035 reviews

Southwest

8.0

Very good

4,243 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

2,906 reviews

Southwest

8.0

Very good

4,243 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 5h 49m. Fly via JetBlue, United Airlines, or Delta to get the fastest option. The distance from Buffalo to Caribbean Islands is about 2878 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$ 103 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Southwest and Delta, with prices starting from C$ 158 and C$ 158, respectively.
What are the most popular routes from Buffalo to Caribbean Islands?
The most popular flight routes from Buffalo to Caribbean Islands are Buffalo - San Juan Luis Munoz Marin Intl, Buffalo - Oranjestad Reina Beatrix and Buffalo - Punta Cana.
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, May is the cheapest month in which you can book a flight from Buffalo to Caribbean Islands (average of C$ 197). Flying from Buffalo to Caribbean Islands in November is currently the most expensive (average of C$ 296). 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$ 167	AverageC$ 633	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Frontier	CheapestC$ 234	AverageC$ 387	FlexibilityNo cancel fee	On-time62%	Search Frontier flights
American Airlines	CheapestC$ 363	AverageC$ 606	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
JetBlue	CheapestC$ 392	AverageC$ 745	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
Southwest	CheapestC$ 397	AverageC$ 943	FlexibilityNo cancel fee	On-time63%	Search Southwest flights
United Airlines	CheapestC$ 526	AverageC$ 863	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.

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

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$ 103

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.

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 30 October 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 30 October 2025.

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 30 October 2025.

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Cheapflights Fare Finder

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

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.

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?

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 30 October 2025.

Reviews of airlines servicing Caribbean Islands

Get a feel of what it's like to fly with Southwest,United Airlines, andAmerican 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.

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

How long is the flight from Buffalo to Caribbean Islands?

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.

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 30 October 2025.