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Cheap flights from Buffalo to Puerto Rico from $110

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
1:44 pm - 4:06 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
26h 22m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
3:59 pm - 1:03 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
21h 04m1 stop Atlanta Hartsfield-Jackson
$204Frontier
Fri, Oct 23 - Thu, Oct 29
Frontier Logo
1:48 pm - 4:16 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
26h 28m2 stops Atlanta Hartsfield-Jackson Philadelphia
Frontier Logo
3:59 pm - 1:03 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
22h 04m1 stop Atlanta Hartsfield-Jackson
$209Frontier
Fri, Oct 30 - Thu, Nov 5
Multiple Airlines Logo
8:15 am - 12:54 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
4h 39mnonstop
Multiple Airlines Logo
10:20 am - 5:52 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
7h 32m1 stop Orlando
$264Multiple Airlines
Wed, Oct 21 - Thu, Oct 29
Multiple Airlines Logo
8:15 am - 12:54 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
4h 39mnonstop
Multiple Airlines Logo
7:20 am - 5:56 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
10h 36m1 stop Orlando
$264Multiple Airlines
Fri, Oct 16 - Tue, Oct 20
JetBlue Logo
8:15 am - 12:54 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
4h 39mnonstop
JetBlue Logo
6:15 pm - 10:57 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
4h 42mnonstop
$266JetBlue
Fri, Oct 23 - Mon, Oct 26
JetBlue Logo
8:15 am - 12:54 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
4h 39mnonstop
JetBlue Logo
6:15 pm - 10:57 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
4h 42mnonstop
$266JetBlue
Wed, Oct 21 - Mon, Oct 26
United Airlines Logo
6:00 am - 12:15 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
6h 15m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
2:35 pm - 10:59 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
8h 24m1 stop Newark
$279United Airlines
Wed, Oct 28 - Wed, Oct 28
American Airlines Logo
7:00 am - 10:57 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
15h 57m1 stop Philadelphia
American Airlines Logo
12:21 pm - 11:59 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
11h 38m2 stops Miami Washington, D.C. Reagan-National
$284American Airlines
Mon, Oct 19 - Mon, Oct 26
American Airlines Logo
6:00 am - 3:38 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
9h 38m2 stops Boston Logan Intl Miami
American Airlines Logo
3:51 pm - 10:50 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
6h 59m1 stop Charlotte Douglas
$284American Airlines
Tue, Oct 6 - Fri, Oct 9
United Airlines Logo
6:00 am - 1:11 pmBUF  Buffalo-SJU San Juan Luis Munoz Marin Intl
7h 11m1 stop Newark
United Airlines Logo
2:52 pm - 10:59 pmSJU  San Juan Luis Munoz Marin Intl-BUF Buffalo
9h 07m1 stop Newark
$284United Airlines
Thu, Oct 29 - Mon, Nov 2

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Frontier flights from Buffalo to Puerto Rico

Our best Frontier deals on Buffalo to Puerto Rico flight tickets
Frontier
Oct 23
BUF1:44 pmBuffalo
26h 22m
1 stop
SJU4:06 pmSan Juan Luis Munoz Marin Intl
Oct 29
SJU3:59 pmSan Juan Luis Munoz Marin Intl
21h 04m
1 stop
BUF1:03 pmBuffalo
$204
Frontier
Oct 30
BUF1:48 pmBuffalo
26h 28m
2 stops
SJU4:16 pmSan Juan Luis Munoz Marin Intl
Nov 5
SJU3:59 pmSan Juan Luis Munoz Marin Intl
22h 04m
1 stop
BUF1:03 pmBuffalo
$209
Frontier
Dec 7
BUF2:39 pmBuffalo
10h 34m
1 stop
SJU2:13 amSan Juan Luis Munoz Marin Intl
Dec 11
SJU5:01 amSan Juan Luis Munoz Marin Intl
8h 19m
1 stop
BUF12:20 pmBuffalo
$210

JetBlue flights from Buffalo to Puerto Rico

Our best JetBlue deals on Buffalo to Puerto Rico flight tickets
JetBlue
Oct 19
BUF8:15 amBuffalo
4h 39m
SJU12:54 pmSan Juan Luis Munoz Marin Intl
Oct 23
SJU6:15 pmSan Juan Luis Munoz Marin Intl
4h 35m
BUF10:50 pmBuffalo
$275
JetBlue
Oct 21
BUF8:15 amBuffalo
4h 39m
SJU12:54 pmSan Juan Luis Munoz Marin Intl
Nov 10
SJU7:00 amSan Juan Luis Munoz Marin Intl
8h 57m
1 stop
BUF2:57 pmBuffalo
$276
JetBlue
Oct 13
BUF2:54 pmBuffalo
8h 55m
1 stop
SJU11:49 pmSan Juan Luis Munoz Marin Intl
Oct 21
SJU6:15 pmSan Juan Luis Munoz Marin Intl
4h 35m
BUF10:50 pmBuffalo
$277

momondo Fare Finder

 
Use the filters below to find and compare flights from Buffalo to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Fri 10/23

1:44 pm-4:06 pm

1 stop26h 22m

San Juan Luis Munoz Marin Intl

Thu 10/29

3:59 pm-1:03 pm

1 stop21h 04m

$204

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Fri 10/30

1:48 pm-4:16 pm

2 stops26h 28m

San Juan Luis Munoz Marin Intl

Thu 11/5

3:59 pm-1:03 pm

1 stop22h 04m

$209

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Wed 10/21

8:15 am-12:54 pm

Nonstop4h 39m

San Juan Luis Munoz Marin Intl

Thu 10/29

10:20 am-5:52 pm

1 stop7h 32m

$264

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Fri 10/16

8:15 am-12:54 pm

Nonstop4h 39m

San Juan Luis Munoz Marin Intl

Tue 10/20

7:20 am-5:56 pm

1 stop10h 36m

$264
Quickest round-trip

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Fri 10/23

8:15 am-12:54 pm

Nonstop4h 39m

San Juan Luis Munoz Marin Intl

Mon 10/26

6:15 pm-10:57 pm

Nonstop4h 42m

$266

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Wed 10/21

8:15 am-12:54 pm

Nonstop4h 39m

San Juan Luis Munoz Marin Intl

Mon 10/26

6:15 pm-10:57 pm

Nonstop4h 42m

$266

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Wed 10/28

6:00 am-12:15 pm

1 stop6h 15m

San Juan Luis Munoz Marin Intl

Wed 10/28

2:35 pm-10:59 pm

1 stop8h 24m

$279

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Mon 10/19

7:00 am-10:57 pm

1 stop15h 57m

San Juan Luis Munoz Marin Intl

Mon 10/26

12:21 pm-11:59 pm

2 stops11h 38m

$284

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Tue 10/6

6:00 am-3:38 pm

2 stops9h 38m

San Juan Luis Munoz Marin Intl

Fri 10/9

3:51 pm-10:50 pm

1 stop6h 59m

$284

BuffaloSan Juan

BUF Buffalo - SJU San Juan Luis Munoz Marin Intl

BUFSJU

Buffalo

Thu 10/29

6:00 am-1:11 pm

1 stop7h 11m

San Juan Luis Munoz Marin Intl

Mon 11/2

2:52 pm-10:59 pm

1 stop9h 07m

$284

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Buffalo to Puerto Rico

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in October, then you should wait until March to fly from Buffalo, when ticket prices are also cheap, with an average price of $353.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Buffalo is on a Friday. momondo users have found tickets for Friday departures for as low as $383. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Saturday, with ticket prices averaging around $492.

What is the cheapest Buffalo to Puerto Rico flight route?

Fly from Buffalo to San Juan Luis Munoz Marin Intl for the best Buffalo - Puerto Rico flight prices

How far in advance should I book a flight from Buffalo to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Buffalo for as low as $333 on momondo.

What cabin class options are available on Buffalo to Puerto Rico flights?

There are 2 cabin classes available to choose from on Buffalo to Puerto Rico flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Buffalo to Puerto Rico flights?

You could potentially save up to 33% on your flight if you consider stops on a Buffalo to Puerto Rico flight.

Cheap Buffalo to Puerto Rico flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Puerto Rico

Best Price Found

$110

Fastest flight time

3h 49m

Direct flights

Mon, Tue, Thu, Sat and Sun

Airports in Puerto Rico

20 airports
The best one-way flight to Puerto Rico from Buffalo in the past 72 hours is $110. The best round-trip flight deal from Buffalo to Puerto Rico found on momondo in the last 72 hours is $204.
The fastest flight from Buffalo to Puerto Rico takes 3h 49m
Direct flights go from Buffalo to Puerto Rico on Monday, Tuesday, Thursday, Saturday and Sunday. The only airline offering direct flights is JetBlue.
There are 20 airports in Puerto Rico. From Buffalo there are direct flights to San Juan Luis Munoz Marin Intl (SJU).
Search flight deals

Frequently asked questions about flying from Buffalo to Puerto Rico

  • When did momondo last update prices for flights from Buffalo Airport to Puerto Rico?

    Prices for flights from Buffalo Airport to Puerto Rico were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to Puerto Rico?

  • How old do you have to be to fly from Buffalo Airport to Puerto Rico?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The travel and health documents required for your trip to Puerto Rico can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Puerto Rico. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Buffalo to Puerto Rico?

Best airlines flying from Buffalo to Puerto Rico

Compare and see reviews for airlines that fly from Buffalo to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $106Free CancellationRating
7.8
8,593 reviews
Search Delta flights
FrontierPriceFrom $153Free CancellationRating
5.6
2,578 reviews
Search Frontier flights
JetBluePriceFrom $211Free CancellationRating
7.1
3,040 reviews
Search JetBlue flights
United AirlinesPriceFrom $211Free CancellationRating
7.4
10,233 reviews
Search United Airlines flights
American AirlinesPriceFrom $231Free CancellationRating
7.0
12,073 reviews
Search American Airlines flights
SouthwestPriceFrom $250Free CancellationRating
8.0
4,199 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Puerto Rico?

Finding the right flight to Puerto Rico from Buffalo is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Puerto Rico quick and easy, saving you time and money.

Can I find flights from Buffalo to Puerto Rico with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Puerto Rico from Buffalo with this policy.

How can momondo help me find flights from Buffalo to Puerto Rico?

Once you have performed a search for Buffalo to Puerto Rico flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Buffalo to Puerto Rico right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Puerto Rico from Buffalo. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Puerto Rico trip

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