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Cheap flights from Buffalo to San Juan from C$ 201

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — SJU
25 Nov — 2 Dec1
1 adult

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 November 2024.

Round-trip from

C$ 403

One-way from

C$ 201

Popular in

March

Cheapest in

September
JetBlue
  • JetBlue
  • 6/3-10/3
  • 2 total stops
  • 14h 58m total
  • Buffalo to San Juan
Search Deals
JetBlue
  • JetBlue
  • 11/12
  • 1 total stop
  • 9h 31m total
  • Buffalo to San Juan
Search Deals
High demand for flights, 22% potential price rise
Search Deals
Best time to find cheap flights, 28% potential price drop
Search Deals

Find flight deals from Buffalo to San Juan

Cheapest flights from Buffalo to San Juan
Explore the most affordable flight options available from Buffalo to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Mon 16/1212:07 p.m.BUF - SJU
1 stop10h 16mDelta
Mon 23/122:10 p.m.SJU - BUF
1 stop11h 30mDelta
Deal found 20/11C$ 416
Wed 4/124:10 p.m.BUF - SJU
1 stop9h 38mJetBlue
Wed 11/124:30 p.m.SJU - BUF
1 stop7h 14mJetBlue
Deal found 20/11C$ 498
Thu 12/1211:15 a.m.BUF - SJU
2 stops9h 30mSouthwest
Sat 14/127:20 a.m.SJU - BUF
2 stops9h 45mSouthwest
Deal found 20/11C$ 572
Tue 10/126:00 a.m.BUF - SJU
2 stops13h 55mUnited Airlines
Tue 17/122:05 a.m.SJU - BUF
2 stops12h 06mUnited Airlines
Deal found 20/11C$ 614
Thu 5/123:28 p.m.BUF - SJU
1 stop7h 22mAmerican Airlines
Tue 10/128:15 a.m.SJU - BUF
2 stops9h 26mAmerican Airlines
Deal found 20/11C$ 669
Fri 20/129:38 a.m.BUF - SJU
1 stop15h 57mFrontier
Fri 27/123:54 a.m.SJU - BUF
1 stop16h 53mFrontier
Deal found 20/11C$ 739

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 645,034 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Thu 6/3

11:29 a.m.-6:52 p.m.

1 stop6h 23m

San Juan Luis Munoz Marin Intl

Mon 10/3

4:00 a.m.-12:35 p.m.

1 stop8h 35m

C$ 403

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Mon 16/12

12:07 p.m.-11:23 p.m.

1 stop10h 16m

San Juan Luis Munoz Marin Intl

Thu 26/12

2:10 p.m.-12:40 a.m.

1 stop11h 30m

C$ 416

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Sat 11/1

2:43 p.m.-6:12 a.m.

2 stops14h 29m

San Juan Luis Munoz Marin Intl

Wed 15/1

2:05 a.m.-1:19 p.m.

2 stops12h 14m

C$ 506

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Thu 12/12

11:15 a.m.-9:45 p.m.

2 stops9h 30m

San Juan Luis Munoz Marin Intl

Sat 14/12

7:20 a.m.-4:05 p.m.

2 stops9h 45m

C$ 572

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Mon 10/2

11:52 a.m.-11:58 p.m.

2 stops11h 06m

San Juan Luis Munoz Marin Intl

Mon 17/2

2:25 p.m.-12:33 a.m.

1 stop11h 08m

C$ 600

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Mon 10/2

12:08 p.m.-12:39 a.m.

1 stop11h 31m

San Juan Luis Munoz Marin Intl

Sun 16/2

3:54 a.m.-10:24 a.m.

1 stop7h 30m

C$ 601

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Wed 11/12

4:10 p.m.-2:41 a.m.

1 stop9h 31m

C$ 201

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Mon 16/12

12:07 p.m.-11:23 p.m.

1 stop10h 16m

C$ 208

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Thu 27/2

6:08 a.m.-3:54 p.m.

2 stops8h 46m

C$ 261

BuffaloSan Juan

BUF - SJU

BUFSJU

Buffalo

Thu 9/1

7:00 a.m.-9:28 p.m.

2 stops13h 28m

C$ 327

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 11 results
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Best time to book a flight from Buffalo to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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.

Travel insights for flights from Buffalo to San Juan

Get recent, data-driven insights about flights from Buffalo to San Juan including ideal travel times, pricing trends, and more.

How far ahead should I 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 15 November 2024.

Booking 76 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.

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

Currently, April is the cheapest month in which you can book a flight from Buffalo to San Juan (average of C$ 256). Flying from Buffalo to San Juan 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 SJU?

Find hourly flight availability from Buffalo to San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2024.

One of the essential ways to save on airfare from Buffalo to San Juan is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 33% on airfare.

What is the cheapest day 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 18 November 2024.

Travelers seeking maximum savings on their Buffalo to San Juan flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in San Juan by month

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

In terms of precipitation, rainfall in San Juan ranges from 55.0 - 156.0 mm per month. November is typically the wettest month, when rainfall can reach 156.0 mm. March is typically the driest time to visit San Juan when rainfall is around 55.0 mm.

Temperature in San Juan by month

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

If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, June 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).

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 November 2024.
Southwest
8.1
Very good
5,014 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,014 reviews
Southwest
8.1
Very good
5,014 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,756 reviews
Southwest
8.1
Very good
5,014 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

JetBlue
7.5
Good
3,394 reviews
Southwest
8.1
Very good
5,014 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,171 reviews
Southwest
8.1
Very good
5,014 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,014 reviews
Check prices

Entertainment

7.7

Comfort

8.1

Food

7.2

Overall

8.1

Crew

8.7

Boarding

8.2

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

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.

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

    Currently priced at C$ 403, JetBlue will fly you from Buffalo to San Juan and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and United Airlines - these airlines can fly you to your destination from C$ 416 and C$ 506, respectively. JetBlue is currently priced 27% below the average price you’ll pay for this route.

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

    C$ 201 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from C$ 208 and C$ 261, respectively.

  • 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.

  • What is the cheapest month to book a flight from Buffalo to San Juan?

    Currently, April is the cheapest month in which you can book a flight from Buffalo to San Juan (average of C$ 256). Flying from Buffalo to San Juan 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

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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
John F Kennedy Intl to Luis Munoz Marin Intl flights
Newark 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 645,034 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 207AverageC$ 430FlexibilityNo cancel feeOn-time62%
Search Frontier flights
JetBlueCheapestC$ 346AverageC$ 580FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapestC$ 382AverageC$ 470FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
SouthwestCheapestC$ 430AverageC$ 830FlexibilityNo cancel feeOn-time63%
Search Southwest flights
United AirlinesCheapestC$ 519AverageC$ 1,003FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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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