HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buffalo

$90+ 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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — BUF
ene. 27 — feb. 31
mar. 1/27
mar. 2/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Caribbean to Buffalo with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap 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 diciembre 28, 2025.

This SmartFares deal was found by Cheapflights users on 12/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/302:05 amSJU - BUF
1 stop9h 14mJetBlue
sáb. 1/38:50 amBUF - SJU
1 stop9h 35mJetBlue
Deal found 12/26$303
This Delta deal was found by Cheapflights users on 12/28. 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.
mar. 12/304:48 pmSJU - BUF
1 stop7h 40mDelta
mié. 1/77:00 amBUF - SJU
1 stop8h 50mDelta
Deal found 12/28$307
This SmartFares deal was found by Cheapflights users on 12/25. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3012:40 pmSJU - BUF
1 stop7h 48mJetBlue
mar. 1/68:50 amBUF - SJU
1 stop8h 15mJetBlue
Deal found 12/25$332
This Priceline deal was found by Cheapflights users on 12/26. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3012:40 pmSJU - BUF
1 stop7h 48mMultiple Airlines
dom. 1/41:37 pmBUF - SJU
1 stop18h 46mMultiple Airlines
Deal found 12/26$348
This Delta deal was found by Cheapflights users on 12/26. 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.
mar. 12/303:44 pmSJU - BUF
1 stop8h 44mDelta
jue. 1/16:00 amBUF - SJU
1 stop10h 30mDelta
Deal found 12/26$363
This CheapOair deal was found by Cheapflights users on 12/27. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/3012:40 pmSJU - BUF
1 stop7h 48mJetBlue
mié. 1/710:00 amBUF - SJU
1 stop14h 22mJetBlue
Deal found 12/27$409
This American Airlines deal was found by Cheapflights users on 12/28. 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.
mié. 12/318:35 pmSJU - BUF
1 stop15h 32mAmerican Airlines
dom. 1/46:00 amBUF - SJU
1 stop16h 59mAmerican Airlines
Deal found 12/28$410
This JetBlue deal was found by Cheapflights users on 12/26. 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.
mar. 12/305:24 pmSJU - BUF
1 stop7h 30mJetBlue
dom. 1/49:02 amBUF - SJU
1 stop9h 23mJetBlue
Deal found 12/26$414
This Mytrip deal was found by Cheapflights users on 12/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/277:50 amSJU - BUF
1 stop11h 20mFrontier
lun. 1/510:43 amBUF - SJU
1 stop15h 07mFrontier
Deal found 12/26$443
This CheapOair deal was found by Cheapflights users on 12/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/2711:54 amPSE - BUF
1 stop25h 42mFrontier
lun. 1/510:43 amBUF - PSE
1 stop25h 26mFrontier
Deal found 12/26$444
This American Airlines deal was found by Cheapflights users on 12/26. 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.
mié. 12/318:25 amSJU - BUF
2 stops13h 22mAmerican Airlines
sáb. 1/33:58 pmBUF - SJU
1 stop7h 01mAmerican Airlines
Deal found 12/26$452

Find flight deals from Caribbean to Buffalo

Keep the following information in mind while searching for Caribbean to Buffalo flight deals. Data was last updated diciembre 28, 2025.

Round-trip from

$202
(CheapOair)

One-way from

$90
(Frontier)

Popular in

December

Cheapest in

September

Average price

$453
From Caribbean to Buffalo
Search Deals
One-way flight from Caribbean to Buffalo
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($43 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 28, 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

PonceBuffalo

PSE - BUF

PSEBUF

Ponce Mercedita

jue. 1/8

12:14 pm-8:13 am

1 stop20h 59m

Buffalo

jue. 1/15

8:58 pm-11:20 am

1 stop13h 22m

$202

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

vie. 1/30

4:36 pm-11:34 am

1 stop19h 58m

Buffalo

lun. 2/2

7:31 pm-11:59 pm

1 stop27h 28m

$216

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

jue. 1/8

6:30 am-9:31 am

1 stop28h 01m

Buffalo

jue. 1/15

8:58 pm-2:48 am

1 stop28h 50m

$222

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

mié. 3/25

7:40 am-11:50 pm

1 stop16h 10m

Buffalo

sáb. 3/28

7:00 am-11:52 pm

1 stop16h 52m

$236

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

mié. 2/4

8:20 am-5:47 pm

1 stop10h 27m

Buffalo

dom. 2/8

6:05 am-5:03 pm

2 stops9h 58m

$236

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

jue. 1/8

6:15 am-8:13 am

1 stop26h 58m

Buffalo

dom. 1/11

9:08 am-9:08 am

1 stop23h 00m

$236

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

lun. 2/2

11:15 am-6:36 pm

1 stop8h 21m

Buffalo

vie. 2/6

7:31 pm-3:26 pm

1 stop18h 55m

$236

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

mar. 1/27

3:49 pm-11:41 pm

1 stop8h 52m

Buffalo

vie. 1/30

4:01 pm-11:56 pm

1 stop6h 55m

$237

San JuanBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

sáb. 5/9

11:59 pm-9:00 am

1 stop9h 01m

Buffalo

sáb. 5/16

7:39 pm-2:07 am

1 stop6h 28m

$247

AguadillaBuffalo

BQN - BUF

BQNBUF

Aguadilla Borinquen

jue. 4/2

2:25 pm-11:14 pm

1 stop8h 49m

Buffalo

vie. 4/10

7:15 am-1:30 pm

1 stop6h 15m

$274

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 49 results
1
2
3
...
5

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, September is the cheapest month in which you can book a flight from Caribbean to Buffalo (average of $118). Flying from Caribbean to Buffalo in October is currently the most expensive (average of $225). 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.

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 diciembre 28, 2025.
Read through reviews of airlines operating flights from Caribbean to Buffalo, such as Southwest, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,256 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,256 reviews
Southwest
8.0
Very good
4,256 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,021 reviews
Southwest
8.0
Very good
4,256 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,069 reviews
Southwest
8.0
Very good
4,256 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,902 reviews
Southwest
8.0
Very good
4,256 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.8
Fair
3,070 reviews
Southwest
8.0
Very good
4,256 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.

  • How long is the flight from Caribbean to Buffalo?

    Frontier, American Airlines, and JetBlue can get you from Caribbean to Buffalo in just under 8h 49m. Your travel time can differ by up to 12h 10m. Airlines will cover a distance of 1819 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    $79 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 United Airlines, with prices starting from $102 and $106, 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 George Town Owen Roberts Intl - 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, September is the cheapest month in which you can book a flight from Caribbean to Buffalo (average of $118). Flying from Caribbean to Buffalo in October is currently the most expensive (average of $225). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Buffalo?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Caribbean to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
Dallas/Fort Worth to LaGuardia flights
Dallas/Fort Worth to John F Kennedy Intl flights
Los Angeles to Newark flights
O'Hare Intl to John F Kennedy Intl flights
San Francisco to John F Kennedy Intl flights
Heathrow to John F Kennedy Intl flights
Fort Lauderdale to John F Kennedy Intl flights
Los Angeles to LaGuardia flights
Heathrow to Newark flights
Atlanta to LaGuardia flights
Fort Lauderdale to LaGuardia flights
O'Hare Intl to LaGuardia flights
Dallas/Fort Worth to Newark flights
Miami to John F Kennedy Intl flights
Orly to Newark flights
Atlanta to John F Kennedy Intl flights
Fort Lauderdale to Newark flights
Charles de Gaulle to LaGuardia flights
Miami to Newark flights
Orly to John F Kennedy Intl flights
O'Hare Intl to Newark flights
Seattle to John F Kennedy Intl flights
San Francisco to Newark flights
Miami to LaGuardia flights
Luis Munoz Marin Intl to John F Kennedy Intl flights
Orlando to Newark flights
Hobby to LaGuardia flights
Hobby to John F Kennedy Intl flights
Orlando to John F Kennedy Intl flights
Atlanta to Newark flights
Orlando to LaGuardia flights
Hobby to Newark flights
Frankfurt to John F Kennedy Intl flights
Seattle to Newark flights
Tel Aviv to John F Kennedy Intl flights
Tampa to LaGuardia flights
Malpensa to Newark flights
Bruxelles-National to Newark flights
Midway to Newark flights
San Francisco to LaGuardia flights
West Palm Beach to Newark flights
Austin to John F Kennedy Intl flights
Guarulhos Intl to John F Kennedy Intl flights
Santo Domingo to John F Kennedy Intl flights
San José to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Tel Aviv to Newark flights

Top 5 airlines flying from Caribbean to Buffalo

Discover the top 5 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 diciembre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$102Average$342FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$124Average$213FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$211Average$470FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$215Average$390FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$264Average$428FlexibilityNo cancel feeOn-time62%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.