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Cheap flights from San Juan to Buffalo (BUF) from $109

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 9/9. 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.
SJU — BUF
Apr 29 — May 61
From?
To?
Mon 4/29
Mon 5/6
1 adult, Economy
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The best prices from San Juan to Buffalo are usually found in January or September, booked 9 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from San Juan to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from San Juan (PR1) to Buffalo (BUF). 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 April 24, 2024.

Popular in

July

Cheapest in

January

Round-trip from

$256

One-way from

$171
High demand for flights, 29% potential price rise
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Best time to find cheap flights, 23% potential price drop
Search Deals
From San Juan to Buffalo
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One-way flight from San Juan to Buffalo
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What is the cheapest day to fly round-trip from San Juan to Buffalo?

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 47% on your flight compared to booking on days when demand is much higher.

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

To save up to 48% on this flight, we recommend booking at least 10 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Juan to Buffalo from $201 1-2 weeks out and tickets from $569 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of January. Prices to Buffalo from San Juan average $396. You can even find prices in January for less than $396, as users have found deals to Buffalo from as low as $152. The month of July appears to be one of the more expensive times to travel to Buffalo from San Juan. Flying in the targeted month can save you up to 40%.

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

When flying from San Juan to Buffalo, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 23% versus a flight in the morning.

Cheap United Airlines flights from San Juan to Buffalo

Explore cheap flight options specifically provided by United Airlines for the route between San Juan and Buffalo. 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 3,073,952 searches. Data last updated April 24, 2024.
Find some of the cheapest United Airlines flights traveling from San Juan to Buffalo. It's recommended that users confirm their flight details before booking.
Tue 5/77:25 amSJU - BUF
1 stop6h 28mUnited Airlines
Tue 5/146:00 amBUF - SJU
1 stop7h 45mUnited Airlines
Deal found 4/23$338
Wed 5/81:05 amSJU - BUF
2 stops8h 41mUnited Airlines
Tue 5/146:00 amBUF - SJU
1 stop7h 45mUnited Airlines
Deal found 4/23$444
Thu 5/91:05 amSJU - BUF
2 stops8h 41mUnited Airlines
Mon 5/136:00 amBUF - SJU
1 stop7h 45mUnited Airlines
Deal found 4/24$488
Tue 4/301:05 amSJU - BUF
2 stops8h 42mUnited Airlines
Tue 5/76:00 amBUF - SJU
1 stop7h 45mUnited Airlines
Deal found 4/23$537
Tue 5/71:05 amSJU - BUF
2 stops8h 41mUnited Airlines
Tue 5/145:55 pmBUF - SJU
3 stops23h 35mUnited Airlines
Deal found 4/23$560
Wed 9/41:05 amSJU - BUF
2 stops13h 04mUnited Airlines
Tue 9/106:00 pmBUF - SJU
2 stops21h 19mUnited Airlines
Deal found 4/22$586
Tue 4/301:05 amSJU - BUF
2 stops8h 42mUnited Airlines
Sat 5/42:30 pmBUF - SJU
2 stops15h 00mUnited Airlines
Deal found 4/22$665
Thu 5/27:25 amSJU - BUF
3 stops15h 58mUnited Airlines
Tue 5/76:00 amBUF - SJU
2 stops14h 38mUnited Airlines
Deal found 4/23$666
Thu 5/231:05 amSJU - BUF
2 stops8h 36mUnited Airlines
Sun 5/267:00 amBUF - SJU
1 stop7h 42mUnited Airlines
Deal found 4/23$669

Cheap JetBlue flights from San Juan to Buffalo

Explore cheap flight options specifically provided by JetBlue for the route between San Juan and Buffalo. 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 3,073,952 searches. Data last updated April 24, 2024.
Take a gander at the lowest prices we've found on JetBlue flights from San Juan to Buffalo. Deals are refreshing constantly so come back soon for more options.
Sat 5/186:02 amSJU - BUF
1 stop8h 27mJetBlue
Sat 5/253:14 pmBUF - SJU
1 stop8h 36mJetBlue
Deal found 4/23$248
Wed 5/83:34 amSJU - BUF
1 stop7h 08mJetBlue
Wed 5/156:00 amBUF - SJU
1 stop9h 29mJetBlue
Deal found 4/23$323
Tue 5/144:20 amSJU - BUF
1 stop6h 22mJetBlue
Wed 5/155:35 amBUF - SJU
1 stop10h 20mJetBlue
Deal found 4/23$324
Mon 5/63:34 amSJU - BUF
1 stop7h 08mJetBlue
Tue 5/1411:29 amBUF - SJU
1 stop8h 01mJetBlue
Deal found 4/23$356
Thu 6/272:25 pmSJU - BUF
1 stop8h 48mJetBlue
Wed 7/39:20 amBUF - SJU
1 stop7h 30mJetBlue
Deal found 4/24$361
Fri 6/1411:19 amSJU - BUF
1 stop9h 21mJetBlue
Sat 6/225:00 pmBUF - SJU
1 stop9h 57mJetBlue
Deal found 4/23$370
Tue 5/146:02 amSJU - BUF
1 stop8h 27mJetBlue
Wed 5/156:00 amBUF - SJU
1 stop9h 29mJetBlue
Deal found 4/22$372
Thu 5/93:34 amSJU - BUF
1 stop7h 08mJetBlue
Tue 5/146:00 amBUF - SJU
1 stop9h 29mJetBlue
Deal found 4/23$397
Wed 5/83:34 amSJU - BUF
1 stop7h 08mJetBlue
Wed 5/156:00 amBUF - SJU
1 stop9h 29mJetBlue
Deal found 4/24$398

Cheap San Juan to Buffalo flights in April & May 2024

Find cheap flight options from San Juan to Buffalo specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Prices were last updated on April 24, 2024.
Scroll through some of the best deals on flights from San Juan to Buffalo in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/186:02 amSJU - BUF
1 stop8h 27mJetBlue
Sat 5/253:14 pmBUF - SJU
1 stop8h 36mJetBlue
Deal found 4/23$248
Tue 4/303:08 amSJU - BUF
1 stop28h 38mFrontier
Sat 5/48:38 pmBUF - SJU
1 stop14h 00mFrontier
Deal found 4/22$252
Sun 5/127:43 pmSJU - BUF
1 stop12h 12mFrontier
Sun 5/199:35 pmBUF - SJU
1 stop11h 45mFrontier
Deal found 4/23$256
Tue 4/303:08 amSJU - BUF
1 stop28h 38mFrontier
Tue 5/77:48 pmBUF - SJU
1 stop7h 35mFrontier
Deal found 4/23$273
Wed 5/18:11 pmSJU - BUF
1 stop11h 35mMultiple Airlines
Sat 5/410:15 amBUF - SJU
2 stops25h 30mMultiple Airlines
Deal found 4/22$285
Thu 5/95:45 amSJU - BUF
2 stops26h 01mFrontier
Tue 5/148:36 amBUF - SJU
1 stop28h 55mFrontier
Deal found 4/23$286
Wed 4/248:11 pmSJU - BUF
1 stop11h 35mFrontier
Sat 4/2710:15 amBUF - SJU
1 stop9h 59mFrontier
Deal found 4/23$288
Tue 4/303:08 amSJU - BUF
1 stop28h 38mMultiple Airlines
Sat 5/410:15 amBUF - SJU
2 stops25h 30mMultiple Airlines
Deal found 4/22$298
Thu 5/24:33 pmSJU - BUF
1 stop15h 13mFrontier
Tue 5/77:48 pmBUF - SJU
2 stops24h 43mFrontier
Deal found 4/23$314

San Juan to Buffalo 2024 flight deals

Discover exclusive flight deals for travel between San Juan and Buffalo in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,073,952 searches. Data last updated April 24, 2024.
Scroll through some of the best deals on flights from San Juan to Buffalo in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Sat 5/186:02 amSJU - BUF
1 stop8h 27mJetBlue
Sat 5/253:14 pmBUF - SJU
1 stop8h 36mJetBlue
Deal found 4/23$248
Tue 4/303:08 amSJU - BUF
1 stop28h 38mFrontier
Sat 5/48:38 pmBUF - SJU
1 stop14h 00mFrontier
Deal found 4/22$252
Sun 5/127:43 pmSJU - BUF
1 stop12h 12mFrontier
Sun 5/199:35 pmBUF - SJU
1 stop11h 45mFrontier
Deal found 4/23$256
Wed 9/43:08 amSJU - BUF
1 stop7h 44mFrontier
Tue 9/109:19 pmBUF - SJU
1 stop13h 46mFrontier
Deal found 4/23$258
Tue 4/303:08 amSJU - BUF
1 stop28h 38mFrontier
Tue 5/77:48 pmBUF - SJU
1 stop7h 35mFrontier
Deal found 4/23$273
Thu 9/510:50 amSJU - BUF
1 stop7h 19mFrontier
Mon 9/99:19 pmBUF - SJU
1 stop13h 46mFrontier
Deal found 4/23$278
Fri 9/208:00 amSJU - BUF
1 stop6h 18mDelta
Tue 9/243:25 pmBUF - SJU
1 stop6h 38mDelta
Deal found 4/24$284
Wed 5/18:11 pmSJU - BUF
1 stop11h 35mMultiple Airlines
Sat 5/410:15 amBUF - SJU
2 stops25h 30mMultiple Airlines
Deal found 4/22$285
Thu 5/95:45 amSJU - BUF
2 stops26h 01mFrontier
Tue 5/148:36 amBUF - SJU
1 stop28h 55mFrontier
Deal found 4/23$286

San Juan to Buffalo flights leaving soon

Find last-minute flight options from San Juan to Buffalo 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 3,073,952 searches. Data last updated April 24, 2024.
Have a look at some of the last-minute flights available departing from San Juan to Buffalo. Users should examine the flight details to ensure there are no surprises.
Tue 4/303:08 amSJU - BUF
1 stop28h 38mFrontier
Sat 5/48:38 pmBUF - SJU
1 stop14h 00mFrontier
Deal found 4/22$252
Tue 4/303:08 amSJU - BUF
1 stop28h 38mFrontier
Tue 5/77:48 pmBUF - SJU
1 stop7h 35mFrontier
Deal found 4/23$273
Wed 5/18:11 pmSJU - BUF
1 stop11h 35mMultiple Airlines
Sat 5/410:15 amBUF - SJU
2 stops25h 30mMultiple Airlines
Deal found 4/22$285
Tue 4/303:08 amSJU - BUF
1 stop28h 38mMultiple Airlines
Sat 5/410:15 amBUF - SJU
2 stops25h 30mMultiple Airlines
Deal found 4/22$298
Thu 5/24:33 pmSJU - BUF
1 stop15h 13mFrontier
Tue 5/77:48 pmBUF - SJU
2 stops24h 43mFrontier
Deal found 4/23$314
Wed 5/13:08 amSJU - BUF
1 stop28h 38mFrontier
Tue 5/77:48 pmBUF - SJU
1 stop7h 35mFrontier
Deal found 4/23$338
Wed 5/112:35 pmSJU - BUF
2 stops19h 11mMultiple Airlines
Sat 5/410:15 amBUF - SJU
2 stops15h 55mMultiple Airlines
Deal found 4/22$339
Wed 5/18:11 pmSJU - BUF
1 stop11h 35mFrontier
Thu 5/27:48 pmBUF - SJU
1 stop7h 35mFrontier
Deal found 4/23$356
Fri 5/38:48 pmSJU - BUF
1 stop12h 37mFrontier
Sun 5/57:48 pmBUF - SJU
1 stop7h 35mFrontier
Deal found 4/23$366

One-way flights to Buffalo from San Juan

Search for one-way flight options from San Juan to Buffalo. 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 3,073,952 searches. Data last updated April 24, 2024.
Users traveling one-way from San Juan to Buffalo can select one of these great deals. Users in need of a round-trip flight from San Juan to Buffalo instead should update the search form at the top of page.
Mon 9/93:08 amSJU - BUF
1 stop7h 44mFrontier
Deal found 4/22$109
Thu 5/27:43 pmSJU - BUF
1 stop12h 03mFrontier
Deal found 4/23$117
Wed 6/1910:35 pmSJU - BUF
1 stop9h 05mJetBlue
Deal found 4/23$124
Thu 5/1610:35 amSJU - BUF
1 stop7h 32mFrontier
Deal found 4/24$129
Tue 9/33:08 amSJU - BUF
1 stop17h 11mFrontier
Deal found 4/22$134
Sat 8/173:08 amSJU - BUF
1 stop7h 44mFrontier
Deal found 4/23$139
Tue 6/183:11 pmSJU - BUF
1 stop8h 56mDelta
Deal found 4/23$142
Mon 6/173:08 amSJU - BUF
1 stop12h 53mFrontier
Deal found 4/23$145
Mon 6/2410:15 pmSJU - BUF
1 stop17h 46mFrontier
Deal found 4/24$149

Find flights from San Juan to Buffalo within your budget

Customize your flight search to find flights from San Juan 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 3,073,952 searches. Data last updated April 24, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$137 - $408

Route

Depart

Return

Price

San Juan Luis Munoz Marin IntlBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Wed 5/8

1 stop28h 38m

Buffalo

Mon 5/13

1 stop7h 10m

$137

San Juan Luis Munoz Marin IntlBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Wed 5/8

1 stop28h 38m

Buffalo

Tue 5/14

1 stop7h 35m

$148

San Juan Luis Munoz Marin IntlBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Fri 5/10

1 stop24h 43m

Buffalo

Tue 5/14

1 stop7h 35m

$158

San Juan Luis Munoz Marin IntlBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Fri 5/10

1 stop12h 37m

Buffalo

Mon 5/13

1 stop7h 10m

$178

San Juan Luis Munoz Marin IntlBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Sat 5/18

1 stop8h 27m

Buffalo

Sat 5/25

1 stop8h 36m

$248

San Juan Luis Munoz Marin IntlBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Tue 5/7

1 stop6h 28m

Buffalo

Tue 5/14

1 stop7h 45m

$338

San Juan Luis Munoz Marin IntlBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Thu 9/5

2 stops16h 51m

Buffalo

Mon 9/9

2 stops20h 51m

$341

San Juan Luis Munoz Marin IntlBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Wed 8/14

1 stop8h 50m

Buffalo

Mon 8/19

1 stop6h 44m

$358

San Juan Luis Munoz Marin IntlBuffalo

SJU - BUF

SJUBUF

San Juan Luis Munoz Marin Intl

Fri 5/24

1 stop29h 32m

Buffalo

Sun 5/26

2 stops39h 10m

$408

Flights are sorted by cheapest first

Deals found on 4/24

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

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Buffalo. Price data was last updated on January 28, 2024.
Booking 9 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Buffalo. 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 San Juan to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Buffalo. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Juan to Buffalo flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Buffalo by month

Plan your trip from San Juan to Buffalo by taking into account the cheapest months to travel. The average price of a one-way flight from San Juan to Buffalo is currently $132 while a round-trip flight costs $257. Price data was last updated on April 21, 2024.

Currently, January is the cheapest month in which you can book a flight from San Juan to Buffalo (average of $256). Flying from San Juan to Buffalo in July is currently the most expensive (average of $366). 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

$256

February

$266

March

$295

April

$282

May

$292

June

$332

July

$366

August

$298

September

$274

October

$261

November

$256

December

$277

Temperature and rainfall in Buffalo by month

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

BUF

Temperature

24.8 - 71.6 °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 April 24, 2024.
Read through reviews of airlines operating flights from San Juan to Buffalo, such as United Airlines, JetBlue and American Airlines. 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
11,004 reviews
Check prices

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Delta
8.1
Very good
11,004 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

JetBlue
7.6
Good
4,624 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

United Airlines
7.4
Good
11,255 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

American Airlines
7.3
Good
14,898 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Frontier
6.3
Okay
4,139 reviews
Delta
8.1
Very good
11,004 reviews
Check prices

Overall

8.1

Food

7.5

Boarding

8.2

Comfort

7.9

Entertainment

8.0

Crew

8.6

Reviews

1 / 10

On time flights; courteous staff; efficient boarding system! Thank you!

Related info for your journey

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

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from San Juan. On average, Buffalo has 0 inbound flights from San Juan per day from 5 airlines. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • Can I find flights from San Juan to Buffalo for under $200 on Cheapflights?

    Yes, there are multiple flights from San Juan to Buffalo for under $200. The cheapest flight booked recently is on Frontier for just $137, but on average you can expect to pay $261.

  • Are there last-minute flights available from San Juan to Buffalo for under $300?

    There are currently 20+ open flights from San Juan to Buffalo within the next 7 days for less than $300.

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

    Frontier, at $137, was found to be the cheapest airline from San Juan to Buffalo.Alternate airlines to your destination round-trip include JetBlue and United Airlines. Frontier is currently priced 65% below the average price you’ll pay for this route.

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

    $109 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on JetBlue and Delta, with prices starting from $124 and $142, respectively.

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

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

  • What does SJU to BUF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a San Juan Luis Munoz Marin Intl Airport to Buffalo Airport flight would often be abbreviated as a SJU to BUF flight. Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS), Ceiba J. Aponte de la Torre Airport (NRR) are other airports near this flight route and their unique identifiers/IATA codes.

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

    The amount of baggage you can bring on your San Juan to Buffalo 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 San Juan to Buffalo with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Juan to Buffalo 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 San Juan to Buffalo that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from San Juan 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.

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

    Many airlines flying from San Juan to Buffalo 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 San Juan to Buffalo?

    Yes, you can often find last-minute deals on San Juan to Buffalo 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 San Juan to Buffalo flight deals updated?

    The San Juan to Buffalo flight deals you see on this page were last updated on 4/24.

See more FAQs

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

Luis Munoz Marin Intl to Newark flights
Luis Munoz Marin Intl to LaGuardia flights
Aguadilla to John F Kennedy Intl flights
Aguadilla to Newark flights
Luis Munoz Marin Intl to Buffalo flights
Ponce to John F Kennedy Intl flights
Ponce to Newark flights
Aguadilla to Stewart flights
Luis Munoz Marin Intl to Niagara Falls flights

Top 5 airlines flying from San Juan to Buffalo

Discover the top 5 airlines that operate flights from San Juan 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 3,073,952 searches. Data last updated April 24, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$199Average$305FlexibilityNo cancel feeOn-time62%
Search Frontier flights
American AirlinesCheapest$257Average$494FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
JetBlueCheapest$259Average$440FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
DeltaCheapest$281Average$351FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$330Average$646FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
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Search flights from San Juan to Buffalo by cabin class

Find flights from San Juan to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Weekly flight availability from San Juan to Buffalo

Explore weekly flight availability from San Juan to Buffalo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 24, 2024.
Sunday1daily flight
Monday0daily flights
Tuesday0daily flights
Wednesday0daily flights
Thursday0daily flights
Friday0daily flights
Saturday2daily flights

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