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Cheap flights from Buffalo to San Juan from C$ 171

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BUF — SJU
25 Apr — 2 May1
1 adult
Thu 25/4
Thu 2/5

Cheap flight deals from Buffalo to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to San Juan (PR1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 April 2024.

Popular in

December

Cheapest in

September

Round-trip from

C$ 292

One-way from

C$ 171
High demand for flights, 24% potential price rise
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Best time to find cheap flights, 31% potential price drop
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From Buffalo to San Juan
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One-way flight from Buffalo to San Juan
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What is the cheapest day to fly round-trip from Buffalo to San Juan?

Users have found that flying from Buffalo to San Juan on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Buffalo to San Juan?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 36 days in advance, which can save you up to 62% on flights from Buffalo to San Juan compared to booking the week you need them. Waiting 36 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at C$ 396. For sooner than that we have options available in the next 3 days from C$ 762.

What is the cheapest month to fly from Buffalo to San Juan?

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, September can be a great choice for travel to San Juan. Flights to San Juan from Buffalo in September are about C$ 582 on average during September, but can be found for as low as C$ 211.

When is the cheapest time to fly from Buffalo to San Juan (BUF - SJU)?

One of the essential ways to save on airfare from Buffalo to San Juan 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 35% on airfare.

Cheap Delta flights from Buffalo to San Juan

Explore cheap flight options specifically provided by Delta for the route between Buffalo and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Take a look at some of the lowest-priced Delta flights heading from Buffalo to San Juan. Make sure to check back often as deals are often changing.
Sat 28/96:07 a.m.BUF - SJU
1 stop9h 57mDelta
Wed 2/1012:54 p.m.SJU - BUF
1 stop11h 00mDelta
Deal found 18/4C$ 431
Mon 15/75:29 a.m.BUF - SJU
1 stop6h 45mDelta
Wed 24/73:05 p.m.SJU - BUF
1 stop8h 54mDelta
Deal found 19/4C$ 684
Sat 3/810:32 a.m.BUF - SJU
1 stop6h 37mDelta
Thu 8/83:05 p.m.SJU - BUF
1 stop8h 50mDelta
Deal found 18/4C$ 722

Cheap United Airlines flights from Buffalo to San Juan

Explore cheap flight options specifically provided by United Airlines for the route between Buffalo and San Juan. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Some of the lowest-priced United Airlines flights we've found at this time heading from Buffalo to San Juan. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Sat 28/97:00 a.m.BUF - SJU
1 stop7h 35mUnited Airlines
Tue 1/101:05 a.m.SJU - BUF
2 stops8h 32mUnited Airlines
Deal found 18/4C$ 465
Sat 28/96:00 a.m.BUF - SJU
1 stop6h 45mUnited Airlines
Tue 1/101:05 a.m.SJU - BUF
2 stops8h 32mUnited Airlines
Deal found 18/4C$ 468
Sat 28/96:00 a.m.BUF - SJU
1 stop7h 45mUnited Airlines
Wed 2/101:05 a.m.SJU - BUF
1 stop9h 08mUnited Airlines
Deal found 20/4C$ 572
Sat 28/97:00 a.m.BUF - SJU
2 stops13h 35mUnited Airlines
Tue 1/101:05 a.m.SJU - BUF
2 stops8h 32mUnited Airlines
Deal found 18/4C$ 574
Tue 20/84:27 p.m.BUF - SJU
1 stop7h 30mUnited Airlines
Mon 26/81:05 a.m.SJU - BUF
1 stop9h 28mUnited Airlines
Deal found 19/4C$ 749
Fri 28/66:08 a.m.BUF - SJU
1 stop7h 37mUnited Airlines
Thu 4/71:05 a.m.SJU - BUF
1 stop9h 38mUnited Airlines
Deal found 19/4C$ 1,093
Mon 15/76:00 a.m.BUF - SJU
1 stop7h 45mUnited Airlines
Wed 24/71:05 a.m.SJU - BUF
1 stop9h 38mUnited Airlines
Deal found 19/4C$ 1,161
Mon 15/76:08 a.m.BUF - SJU
1 stop7h 37mUnited Airlines
Tue 23/71:05 a.m.SJU - BUF
1 stop9h 38mUnited Airlines
Deal found 19/4C$ 1,234
Wed 10/76:00 a.m.BUF - SJU
1 stop7h 45mUnited Airlines
Tue 23/71:05 a.m.SJU - BUF
1 stop9h 38mUnited Airlines
Deal found 19/4C$ 1,303

Cheap Buffalo to San Juan flights in April & May 2024

Find cheap flight options from Buffalo to San Juan specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 505,255 searches. Prices were last updated on 20 April 2024.
These are some of the most attractive deals on flights from Buffalo to San Juan in 2024. Check back soon for alternative fares.
Fri 3/57:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Fri 10/58:15 p.m.SJU - BUF
1 stop24h 43mFrontier
Deal found 19/4C$ 274
Sat 4/510:15 a.m.BUF - SJU
1 stop9h 59mFrontier
Wed 8/58:11 p.m.SJU - BUF
1 stop11h 35mFrontier
Deal found 18/4C$ 301
Fri 3/57:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Fri 10/58:11 p.m.SJU - BUF
1 stop23h 27mFrontier
Deal found 20/4C$ 325
Tue 23/47:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Sat 4/51:24 p.m.SJU - BUF
1 stop7h 34mFrontier
Deal found 19/4C$ 329
Tue 23/47:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Fri 3/53:09 a.m.SJU - BUF
1 stop16h 29mFrontier
Deal found 19/4C$ 343
Tue 14/511:29 a.m.BUF - SJU
1 stop8h 01mJetBlue
Tue 21/54:20 a.m.SJU - BUF
1 stop6h 22mJetBlue
Deal found 19/4C$ 394
Tue 23/47:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Fri 3/53:09 a.m.SJU - BUF
1 stop16h 29mFrontier
Deal found 19/4C$ 433
Tue 14/511:29 a.m.BUF - SJU
1 stop9h 41mJetBlue
Mon 20/53:34 a.m.SJU - BUF
1 stop7h 08mJetBlue
Deal found 19/4C$ 444
Thu 9/53:25 p.m.BUF - SJU
1 stop8h 38mJetBlue
Tue 14/54:20 a.m.SJU - BUF
1 stop10h 10mJetBlue
Deal found 19/4C$ 497

Buffalo to San Juan 2024 flight deals

Discover exclusive flight deals for travel between Buffalo and San Juan in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
These are some of the most attractive deals on flights from Buffalo to San Juan in 2024. Check back soon for alternative fares.
Fri 3/57:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Fri 10/58:15 p.m.SJU - BUF
1 stop24h 43mFrontier
Deal found 19/4C$ 274
Sat 4/510:15 a.m.BUF - SJU
1 stop9h 59mFrontier
Wed 8/58:11 p.m.SJU - BUF
1 stop11h 35mFrontier
Deal found 18/4C$ 301
Fri 3/57:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Fri 10/58:11 p.m.SJU - BUF
1 stop23h 27mFrontier
Deal found 20/4C$ 325
Tue 23/47:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Sat 4/51:24 p.m.SJU - BUF
1 stop7h 34mFrontier
Deal found 19/4C$ 329
Tue 23/47:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Fri 3/53:09 a.m.SJU - BUF
1 stop16h 29mFrontier
Deal found 19/4C$ 343
Tue 14/511:29 a.m.BUF - SJU
1 stop8h 01mJetBlue
Tue 21/54:20 a.m.SJU - BUF
1 stop6h 22mJetBlue
Deal found 19/4C$ 394
Sat 28/99:55 a.m.BUF - SJU
1 stop7h 14mDelta
Thu 3/1012:54 p.m.SJU - BUF
1 stop11h 00mDelta
Deal found 18/4C$ 431
Tue 23/47:48 p.m.BUF - SJU
1 stop7h 35mFrontier
Fri 3/53:09 a.m.SJU - BUF
1 stop16h 29mFrontier
Deal found 19/4C$ 433
Tue 14/511:29 a.m.BUF - SJU
1 stop9h 41mJetBlue
Mon 20/53:34 a.m.SJU - BUF
1 stop7h 08mJetBlue
Deal found 19/4C$ 444

Buffalo to San Juan flights leaving soon

Find last-minute flight options from Buffalo to San Juan for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Book one of these great deals on flights from Buffalo to San Juan. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 30/410:48 a.m.BUF - SJU
1 stop9h 20mJetBlue
Tue 30/43:34 a.m.SJU - BUF
1 stop7h 09mJetBlue
Deal found 20/4C$ 621

One-way flights to San Juan from Buffalo

Search for one-way flight options from Buffalo to San Juan. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 20 April 2024.
Some of the best available deals we've found on one-way flights from Buffalo to San Juan. Users needing a return flight from Buffalo to San Juan should utilize the search form above.
Wed 29/53:36 p.m.BUF - SJU
1 stop8h 27mJetBlue
Deal found 19/4C$ 171
Wed 19/63:10 p.m.BUF - SJU
1 stop9h 06mDelta
Deal found 19/4C$ 195
Wed 19/63:10 p.m.BUF - SJU
1 stop9h 06mDelta
Deal found 19/4C$ 235
Wed 26/65:05 p.m.BUF - SJU
1 stop9h 52mJetBlue
Deal found 20/4C$ 340
Mon 1/75:05 p.m.BUF - SJU
1 stop9h 52mJetBlue
Deal found 19/4C$ 341
Mon 1/75:05 p.m.BUF - SJU
1 stop8h 51mJetBlue
Deal found 19/4C$ 392
Mon 1/75:29 a.m.BUF - SJU
1 stop10h 57mDelta
Deal found 19/4C$ 403

Find flights from Buffalo to San Juan within your budget

Customize your flight search to find flights from Buffalo to San Juan 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 505,255 searches. Data last updated 20 April 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 274 - C$ 494

Route

Depart

Return

Price

BuffaloSan Juan Luis Munoz Marin Intl

BUF - SJU

BUFSJU

Buffalo

Fri 3/5

1 stop7h 35m

San Juan Luis Munoz Marin Intl

Fri 10/5

1 stop24h 43m

C$ 274

BuffaloSan Juan Luis Munoz Marin Intl

BUF - SJU

BUFSJU

Buffalo

Sat 4/5

1 stop9h 59m

San Juan Luis Munoz Marin Intl

Wed 8/5

1 stop11h 35m

C$ 301

BuffaloSan Juan Luis Munoz Marin Intl

BUF - SJU

BUFSJU

Buffalo

Fri 3/5

1 stop7h 35m

San Juan Luis Munoz Marin Intl

Fri 10/5

1 stop23h 27m

C$ 325

BuffaloSan Juan Luis Munoz Marin Intl

BUF - SJU

BUFSJU

Buffalo

Sat 4/5

1 stop9h 59m

San Juan Luis Munoz Marin Intl

Wed 8/5

1 stop11h 35m

C$ 329

BuffaloSan Juan Luis Munoz Marin Intl

BUF - SJU

BUFSJU

Buffalo

Tue 14/5

1 stop8h 01m

San Juan Luis Munoz Marin Intl

Tue 21/5

1 stop6h 22m

C$ 394

BuffaloSan Juan Luis Munoz Marin Intl

BUF - SJU

BUFSJU

Buffalo

Sat 28/9

1 stop9h 57m

San Juan Luis Munoz Marin Intl

Wed 2/10

1 stop11h 00m

C$ 431

BuffaloSan Juan Luis Munoz Marin Intl

BUF - SJU

BUFSJU

Buffalo

Tue 14/5

1 stop9h 41m

San Juan Luis Munoz Marin Intl

Mon 20/5

1 stop7h 08m

C$ 444

BuffaloSan Juan Luis Munoz Marin Intl

BUF - SJU

BUFSJU

Buffalo

Sat 28/9

1 stop7h 35m

San Juan Luis Munoz Marin Intl

Tue 1/10

2 stops8h 32m

C$ 465

BuffaloSan Juan Luis Munoz Marin Intl

BUF - SJU

BUFSJU

Buffalo

Sat 28/9

2 stops8h 03m

San Juan Luis Munoz Marin Intl

Wed 2/10

2 stops10h 02m

C$ 494

Flights are sorted by cheapest first

Deals found on 19/4

When is the best time to book a flight from Buffalo to San Juan?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to San Juan. Price data was last updated on 28 January 2024.
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to San Juan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Buffalo to San Juan?

Use this chart to determine the cheapest time to fly round-trip from Buffalo to San Juan. Price data was last updated on 14 April 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Buffalo to San Juan flight should consider departing on Friday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Juan by month

Plan your trip from Buffalo to San Juan by taking into account the cheapest months to travel. The average price of a one-way flight from Buffalo to San Juan is currently C$ 297 while a round-trip flight costs C$ 384. Price data was last updated on 14 April 2024.

Currently, December is the cheapest month in which you can book a flight from Buffalo to San Juan (average of C$ 213). Flying from Buffalo to San Juan in July is currently the most expensive (average of C$ 662). 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.

January

C$ 462

February

C$ 402

March

C$ 600

April

C$ 322

May

C$ 874

June

C$ 782

July

C$ 911

August

C$ 779

September

C$ 632

October

C$ 612

November

C$ 550

December

C$ 293

Temperature and rainfall in San Juan by month

Plan your trip to San Juan by taking into account the average temperature and rainfall totals by month.

SJU

Temperature

25 - 28 °C

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated 20 April 2024.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Buffalo to San Juan by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
11,069 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Boarding

8.2

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Delta
8.1
Very good
11,069 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Boarding

8.2

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

JetBlue
7.7
Good
4,665 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Boarding

8.2

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

United Airlines
7.4
Good
11,325 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Boarding

8.2

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

American Airlines
7.3
Good
14,951 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Boarding

8.2

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Frontier
6.3
Okay
4,160 reviews
Delta
8.1
Very good
11,069 reviews
Check prices

Comfort

7.9

Crew

8.6

Entertainment

8.0

Food

7.5

Boarding

8.2

Overall

8.1

Reviews

1 / 10

In the boarding area at La Guardia, there are charging stations for electronics but the electric outlets do not work on many of the stations.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to San Juan. 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 San Juan?

    For a flight from Buffalo to San Juan, you will be flying from Buffalo. Buffalo (BUF) is just 13.4 km from the centre of the city. Buffalo is the only Buffalo airport and it handles 0 outbound flights to San Juan per day. 5 airlines have flights to San Juan from Buffalo on a regular basis.

  • Can I find flights from Buffalo to San Juan for under C$ 300 on Cheapflights?

    Yes, there are multiple flights from Buffalo to San Juan for under C$ 300. The cheapest flight booked recently is on Frontier for just C$ 274, but on average you can expect to pay C$ 461.

  • Are there last-minute flights available from Buffalo to San Juan for under C$ 700?

    There are currently 1+ open flights from Buffalo to San Juan within the next 7 days for less than C$ 700.

  • What are the cheapest airlines flying from Buffalo to San Juan round-trip?

    Currently priced at C$ 274, Frontier will fly you from Buffalo to San Juan and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from JetBlue and Delta - these airlines can fly you to your destination from C$ 394 and C$ 431, respectively. Frontier is currently priced 52% below the average price you’ll pay for this route.

  • What are the most popular airlines that fly from Buffalo to San Juan?

    When booking a flight from Buffalo to San Juan, you may want to consider flying on Endeavor Airlines, JetBlue or Delta as they are the most popular for this route.

  • What does BUF to SJU mean?

    This is defined as Buffalo Airport (BUF) and San Juan Luis Munoz Marin Intl Airport (SJU). Codes like San Juan Luis Munoz Marin Intl Airport are often used to just call airports uniquely. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR).

  • Can I find deals for flights from Buffalo to San Juan that include extra baggage allowance?

    The amount of baggage you can bring on your Buffalo to San Juan flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Buffalo to San Juan with specific airlines?

    Yes, Cheapflights allows you to browse and filter Buffalo to San Juan flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Buffalo to San Juan?

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

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

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

  • Can I find deals for flights from Buffalo to San Juan that allow pets onboard?

    Many airlines flying from Buffalo to San Juan offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Buffalo to San Juan?

    Yes, you can often find last-minute deals on Buffalo to San Juan flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Buffalo to San Juan flight deals updated?

    The Buffalo to San Juan flight deals you see on this page were last updated on 20/4.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Buffalo to San Juan
See prices for flight routes from nearby airports that may be better suited for you.

Buffalo to Luis Munoz Marin Intl flights

Top 5 airlines flying from Buffalo to San Juan

Discover the top 5 airlines that operate flights from Buffalo to San Juan. 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 505,255 searches. Data last updated 20 April 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 200AverageC$ 409FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapestC$ 330AverageC$ 665FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapestC$ 387AverageC$ 470FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 578AverageC$ 971FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Endeavor AirlinesCheapestC$ 999AverageC$ 1,003FlexibilityNo cancel feeOn-timeN/A
Search Endeavor Airlines flights
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Search flights from Buffalo to San Juan by cabin class

Find flights from Buffalo to San Juan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Buffalo to San Juan?

Cheapflights makes it easy to find Buffalo to San Juan flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Buffalo to San Juan 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 San Juan with no change fees?

Need flexible booking options for your flight to San Juan from Buffalo? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Buffalo to San Juan flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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