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$126+ Cheap flights from Caribbean to Buffalo (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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BUF
may. 6 — may. 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Caribbean to Buffalo

Keep the following information in mind while searching for Caribbean to Buffalo flight deals. Data was last updated mayo 1, 2025.

Round-trip from

$251
(Delta)

One-way from

$126
(American Airlines)

Popular in

July

Cheapest in

September

Average price

$368
From Caribbean to Buffalo
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One-way flight from Caribbean to Buffalo
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Highest demand for flights based on searches. 12% potential increase in price ($53 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Caribbean to Buffalo

Cheapest flights from Caribbean to Buffalo
Explore the most affordable flight options available from Caribbean to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mayo 1, 2025.

This Delta deal was found by Cheapflights users on 4/30. 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.
vie. 9/52:15 pmSJU - BUF
1 stop8h 47mDelta
dom. 9/76:00 amBUF - SJU
1 stop7h 29mDelta
Deal found 4/30$251
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/163:56 amSJU - BUF
1 stop6h 52mFrontier
dom. 5/187:28 pmBUF - SJU
1 stop7h 23mFrontier
Deal found 4/29$294
This JetBlue deal was found by Cheapflights users on 4/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/291:10 pmSJU - BUF
1 stop9h 19mJetBlue
lun. 9/16:00 amBUF - SJU
1 stop8h 57mJetBlue
Deal found 4/30$330
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/247:15 amSJU - BUF
1 stop16h 59mAmerican Airlines
vie. 5/306:10 amBUF - SJU
1 stop14h 23mAmerican Airlines
Deal found 4/30$331
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/207:45 amSJU - BUF
2 stops11h 06mUnited Airlines
mié. 5/216:00 amBUF - SJU
1 stop7h 45mUnited Airlines
Deal found 4/30$358
This JetBlue deal was found by Cheapflights users on 4/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/56:00 amBQN - BUF
1 stop9h 00mJetBlue
lun. 9/153:55 pmBUF - BQN
1 stop10h 02mJetBlue
Deal found 4/30$395
This Delta deal was found by Cheapflights users on 4/29. 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.
vie. 5/91:55 pmAUA - BUF
1 stop10h 45mDelta
mar. 5/136:00 amBUF - AUA
1 stop8h 10mDelta
Deal found 4/29$410
This American Airlines deal was found by Cheapflights users on 4/30. 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.
jue. 5/85:10 pmAUA - BUF
1 stop25h 08mAmerican Airlines
lun. 5/127:11 pmBUF - AUA
1 stop20h 59mAmerican Airlines
Deal found 4/30$420
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/412:15 amBQN - BUF
2 stops9h 30mUnited Airlines
lun. 9/1510:50 amBUF - BQN
2 stops12h 19mUnited Airlines
Deal found 4/30$440
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/133:12 pmSDQ - BUF
1 stop8h 42mDelta
sáb. 9/276:00 amBUF - SDQ
1 stop7h 47mDelta
Deal found 4/30$466
This JetBlue deal was found by Cheapflights users on 4/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/55:18 amSDQ - BUF
1 stop12h 11mJetBlue
sáb. 7/193:55 pmBUF - SDQ
1 stop9h 20mJetBlue
Deal found 4/30$476
This eDestinos deal was found by Cheapflights users on 4/30. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/123:40 amSJU - BUF
1 stop28h 07mMultiple Airlines
vie. 7/1811:41 amBUF - SJU
2 stops21h 18mMultiple Airlines
Deal found 4/30$479

Cheapflights Fare Finder

Customize your flight search to find flights from Caribbean 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 mayo 1, 2025.
Use the filters below to find and compare flights from Caribbean to Buffalo that are best for you.

Fly from

Caribbean

Fly to

Buffalo

Route

Depart

Return

Price

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

vie. 9/5

2:15 pm-11:02 pm

1 stop8h 47m

Buffalo

dom. 9/7

6:00 am-1:29 pm

1 stop7h 29m

$251

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

vie. 5/16

3:56 am-10:48 am

1 stop6h 52m

Buffalo

dom. 5/18

7:28 pm-2:51 am

1 stop7h 23m

$294

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

vie. 8/29

1:10 pm-10:29 pm

1 stop9h 19m

Buffalo

lun. 9/1

6:00 am-2:57 pm

1 stop8h 57m

$330

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

sáb. 5/24

7:15 am-12:14 am

1 stop16h 59m

Buffalo

vie. 5/30

6:10 am-8:33 pm

1 stop14h 23m

$331

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

mar. 5/20

7:45 am-6:51 pm

2 stops11h 06m

Buffalo

mié. 5/21

6:00 am-1:45 pm

1 stop7h 45m

$358

AguadillaBuffalo

BQN - BUF

BQNBUF

Aguadilla Borinquen

vie. 9/5

6:00 am-3:00 pm

1 stop9h 00m

Buffalo

lun. 9/15

3:55 pm-1:57 am

1 stop10h 02m

$395

OranjestadBuffalo

AUA - BUF

AUABUF

Oranjestad Reina Beatrix

sáb. 9/20

3:30 pm-9:36 am

2 stops18h 06m

Buffalo

sáb. 9/27

6:01 pm-1:20 pm

2 stops19h 19m

$424

AguadillaBuffalo

BQN - BUF

BQNBUF

Aguadilla Borinquen

jue. 9/4

12:15 am-9:45 am

2 stops9h 30m

Buffalo

lun. 9/15

10:50 am-11:09 pm

2 stops12h 19m

$440

Santo DomingoBuffalo

SDQ - BUF

SDQBUF

Santo Domingo Las Americas

sáb. 9/13

3:12 pm-11:54 pm

1 stop8h 42m

Buffalo

sáb. 9/27

6:00 am-1:47 pm

1 stop7h 47m

$466

Santo DomingoBuffalo

SDQ - BUF

SDQBUF

Santo Domingo Las Americas

sáb. 7/5

5:18 am-5:29 pm

1 stop12h 11m

Buffalo

sáb. 7/19

3:55 pm-1:15 am

1 stop9h 20m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 46 results
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Best time to book a flight from Caribbean to Buffalo

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

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

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

Find hourly flight availability from Caribbean 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 mayo 1, 2025.

When flying from Caribbean to Buffalo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Buffalo by month

Plan your trip to Buffalo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Buffalo ranges from 2.5 - 4.0 inches per month. November is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Buffalo when rainfall is around 2.5 in.

Temperature in Buffalo by month

Plan your trip to Buffalo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Buffalo, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

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 mayo 1, 2025.
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Comfort

8.0

Boarding

8.2

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Caribbean to Buffalo. 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 into for flights to Buffalo from Caribbean?

    For a flight from Caribbean to Buffalo, you will be flying into Buffalo. Buffalo (BUF) is just 8.3 mi from the center of the city.

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

    $126 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and Frontier, with prices starting from $146 and $149, respectively.

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

    Most travelers choose San Juan Luis Munoz Marin Intl - Buffalo, Aguadilla Borinquen - Buffalo or Kingston Norman Manley - Buffalo when deciding on the best route from Caribbean to Buffalo.

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

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

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

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

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

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

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

Book flights to Caribbean if you plan to visit one of these locations
Williamsville
Amherst
West Seneca
Batavia
Orchard Park
Cheektowaga

Browse thousands of different options on Cheapflights for your next trip

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Caribbean to Buffalo

Discover the top 6 airlines that operate flights from Caribbean 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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$140Average$349FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$160Average$244FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$202Average$435FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$248Average$488FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$248Average$498FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$364Average$529FlexibilityNo cancel feeOn-time63%

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