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Cheap flights from Buffalo to San Juan Luis Munoz Marin Intl Airport from C$ 93

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to San Juan Luis Munoz Marin Intl Airport departing on 27/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Buffalo to San Juan

Cheap round-trip flights

These are some of the best round-trip flight deals from Buffalo to San Juan that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Buffalo to San Juan.

Cheap last-minute flights

Planning a quick getaway from Buffalo to San Juan? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to San Juan, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Buffalo to San Juan

Find recent round-trip train or bus tickets from Buffalo to San Juan.

All round-trip flight deals to San Juan

The cheapest plane tickets to San Juan found on KAYAK recently.
10:06 p.m. - 12:59 a.m.BUF-SJU
25h 53m1 stop
10:35 p.m. - 10:14 a.m.SJU-BUF
12h 39m1 stop
C$ 199Frontier
Find Deal
Sat, 22 Feb - Sat, 1 Mar
11:14 a.m. - 12:48 a.m.BUF-SJU
12h 34m1 stop
10:35 p.m. - 10:14 a.m.SJU-BUF
12h 39m1 stop
C$ 226Frontier
Find Deal
Sun, 23 Feb - Sat, 1 Mar
6:00 a.m. - 4:35 p.m.BUF-SJU
9h 35m1 stop
1:50 p.m. - 11:27 p.m.SJU-BUF
10h 37m1 stop
C$ 357JetBlue
Find Deal
Thu, 23 Jan - Tue, 28 Jan
6:00 a.m. - 4:35 p.m.BUF-SJU
9h 35m1 stop
12:15 p.m. - 6:02 p.m.SJU-BUF
6h 47m1 stop
C$ 391JetBlue
Find Deal
Tue, 14 Jan - Fri, 28 Feb
7:00 a.m. - 8:38 p.m.BUF-SJU
13h 38m2 stops
1:05 a.m. - 9:39 a.m.SJU-BUF
8h 34m2 stops
C$ 406United Airlines
Find Deal
Tue, 29 Apr - Tue, 6 May
7:00 a.m. - 8:38 p.m.BUF-SJU
13h 38m2 stops
4:55 p.m. - 11:36 p.m.SJU-BUF
6h 41m1 stop
C$ 421United Airlines
Find Deal
Tue, 29 Apr - Wed, 7 May
6:22 a.m. - 2:13 p.m.BUF-SJU
6h 51m1 stop
7:00 a.m. - 3:19 p.m.SJU-BUF
9h 19m1 stop
C$ 434Delta
Find Deal
Wed, 22 Jan - Mon, 3 Feb
7:00 a.m. - 4:55 p.m.BUF-SJU
8h 55m1 stop
2:11 p.m. - 12:18 a.m.SJU-BUF
11h 07m1 stop
C$ 583Delta
Find Deal
Tue, 7 Jan - Wed, 15 Jan
1:35 p.m. - 12:40 a.m.BUF-SJU
10h 05m2 stops
5:35 a.m. - 12:25 p.m.SJU-BUF
6h 50m1 stop
C$ 587Southwest
Find Deal
Tue, 4 Mar - Mon, 10 Mar
3:55 p.m. - 12:25 a.m.BUF-SJU
7h 30m1 stop
7:55 a.m. - 6:40 p.m.SJU-BUF
11h 45m2 stops
C$ 611Southwest
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Mon, 3 Feb - Mon, 3 Mar
4:37 p.m. - 2:54 a.m.BUF-SJU
9h 17m1 stop
C$ 93Frontier
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Thu, 27 Feb
10:06 p.m. - 12:59 a.m.BUF-SJU
25h 53m1 stop
C$ 107Frontier
Find Deal
Sat, 22 Feb
6:00 a.m. - 4:35 p.m.BUF-SJU
9h 35m1 stop
C$ 179JetBlue
Find Deal
Tue, 14 Jan
7:00 a.m. - 4:55 p.m.BUF-SJU
8h 55m1 stop
C$ 203Delta
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Tue, 21 Jan
5:29 p.m. - 12:02 a.m.BUF-SJU
6h 33m1 stop
C$ 213JetBlue
Find Deal
Tue, 29 Apr
1:35 p.m. - 12:40 a.m.BUF-SJU
10h 05m2 stops
C$ 306Southwest
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Wed, 15 Jan
7:00 a.m. - 5:28 p.m.BUF-SJU
10h 28m1 stop
C$ 380Delta
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Sun, 20 Apr
11:15 a.m. - 12:45 a.m.BUF-SJU
12h 30m2 stops
C$ 473Southwest
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Tue, 31 Dec
6:00 a.m. - 8:55 p.m.BUF-SJU
13h 55m2 stops
C$ 503United Airlines
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Fri, 28 Feb
5:50 p.m. - 5:30 p.m.BUF-SJU
23h 40m3 stops
C$ 561United Airlines
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Tue, 29 Apr
12:21 p.m. - 9:12 p.m.BUF-SJU
7h 51m1 stop
3:33 p.m. - 11:03 p.m.SJU-BUF
8h 30m1 stop
C$ 784Delta
Find Deal
Sun, 22 Dec - Sun, 29 Dec
12:21 p.m. - 9:12 p.m.BUF-SJU
7h 51m1 stop
7:30 a.m. - 5:30 p.m.SJU-BUF
11h 00m1 stop
C$ 898Delta
Find Deal
Sun, 22 Dec - Fri, 10 Jan
5:07 p.m. - 12:50 a.m.BUF-SJU
6h 43m1 stop
4:19 a.m. - 10:42 a.m.SJU-BUF
7h 23m1 stop
C$ 904JetBlue
Find Deal
Sun, 22 Dec - Mon, 30 Dec
6:20 a.m. - 4:49 p.m.BUF-SJU
9h 29m1 stop
4:19 a.m. - 10:42 a.m.SJU-BUF
7h 23m1 stop
C$ 930JetBlue
Find Deal
Fri, 20 Dec - Wed, 25 Dec
9:28 p.m. - 2:49 a.m.BUF-SJU
28h 21m1 stop
3:54 a.m. - 6:04 p.m.SJU-BUF
15h 10m1 stop
C$ 963Frontier
Find Deal
Mon, 23 Dec - Tue, 31 Dec
9:28 p.m. - 2:49 a.m.BUF-SJU
28h 21m1 stop
12:59 a.m. - 9:32 a.m.SJU-BUF
33h 33m2 stops
C$ 1,030Frontier
Find Deal
Mon, 23 Dec - Tue, 31 Dec
7:00 a.m. - 10:22 p.m.BUF-SJU
14h 22m2 stops
2:05 a.m. - 2:23 p.m.SJU-BUF
13h 18m2 stops
C$ 1,070United Airlines
Find Deal
Fri, 20 Dec - Wed, 25 Dec
2:20 p.m. - 12:10 a.m.BUF-SJU
8h 50m2 stops
11:45 a.m. - 8:55 p.m.SJU-BUF
10h 10m2 stops
C$ 1,120Southwest
Find Deal
Fri, 20 Dec - Tue, 24 Dec
7:00 a.m. - 10:22 p.m.BUF-SJU
14h 22m2 stops
2:10 p.m. - 11:46 p.m.SJU-BUF
10h 36m2 stops
C$ 1,141United Airlines
Find Deal
Fri, 20 Dec - Thu, 26 Dec
1:50 p.m. - 12:50 a.m.BUF-SJU
10h 00m2 stops
11:30 a.m. - 8:05 p.m.SJU-BUF
9h 35m2 stops
C$ 1,163Southwest
Find Deal
Sat, 21 Dec - Mon, 23 Dec

Frontier flights from Buffalo to San Juan Luis Munoz Marin Intl Airport

Our best Frontier deals on Buffalo to San Juan Luis Munoz Marin Intl Airport flight tickets
Frontier
22 Feb
BUF10:06 p.m.Buffalo
25h 53m
1 stop
SJU12:59 a.m.San Juan Luis Munoz Marin Intl
1 Mar
SJU10:35 p.m.San Juan Luis Munoz Marin Intl
12h 39m
1 stop
BUF10:14 a.m.Buffalo
Frontier
23 Feb
BUF11:14 a.m.Buffalo
12h 34m
1 stop
SJU12:48 a.m.San Juan Luis Munoz Marin Intl
1 Mar
SJU10:35 p.m.San Juan Luis Munoz Marin Intl
12h 39m
1 stop
BUF10:14 a.m.Buffalo
Frontier
3 Mar
BUF5:07 p.m.Buffalo
8h 47m
1 stop
SJU2:54 a.m.San Juan Luis Munoz Marin Intl
12 Mar
SJU5:35 a.m.San Juan Luis Munoz Marin Intl
10h 23m
1 stop
BUF3:58 p.m.Buffalo

JetBlue flights from Buffalo to San Juan Luis Munoz Marin Intl Airport

Our best JetBlue deals on Buffalo to San Juan Luis Munoz Marin Intl Airport flight tickets
JetBlue
23 Jan
BUF6:00 a.m.Buffalo
9h 35m
1 stop
SJU4:35 p.m.San Juan Luis Munoz Marin Intl
28 Jan
SJU1:50 p.m.San Juan Luis Munoz Marin Intl
10h 37m
1 stop
BUF11:27 p.m.Buffalo
JetBlue
14 Jan
BUF6:00 a.m.Buffalo
9h 35m
1 stop
SJU4:35 p.m.San Juan Luis Munoz Marin Intl
28 Feb
SJU12:15 p.m.San Juan Luis Munoz Marin Intl
6h 47m
1 stop
BUF6:02 p.m.Buffalo
JetBlue
7 Jan
BUF4:03 p.m.Buffalo
6h 18m
1 stop
SJU11:21 p.m.San Juan Luis Munoz Marin Intl
31 Jan
SJU11:45 a.m.San Juan Luis Munoz Marin Intl
8h 12m
1 stop
BUF6:57 p.m.Buffalo

See travel insights to San Juan from

How to get the cheapest flight ticket from Buffalo to San Juan Luis Munoz Marin Intl Airport

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 San Juan Luis Munoz Marin Intl Airport?

The month of September is, on average, the cheapest month to fly to San Juan Luis Munoz Marin Intl Airport from Buffalo, with most prices found around C$ 408. If you don’t want to visit San Juan Luis Munoz Marin Intl Airport in September, then you should wait until May to fly from Buffalo, when ticket prices are also cheap, with an average price of C$ 497.

What is the cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest day to depart on your flight to San Juan Luis Munoz Marin Intl Airport is on a Monday when prices can be found for as low as C$ 405. This is often the case because there is less demand to fly during this day of the week. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to San Juan Luis Munoz Marin Intl Airport for around C$ 923.

What is the cheapest time of day to depart on your flight to San Juan Luis Munoz Marin Intl Airport?

The cheapest time of day to fly to San Juan Luis Munoz Marin Intl Airport is in the evening when flights can be purchased for as low as C$ 620. At noon is when there is more demand to fly to San Juan Luis Munoz Marin Intl Airport, so prices are often more expensive at around C$ 726 per ticket.

How far in advance should I book a flight to San Juan Luis Munoz Marin Intl Airport?

You are more likely to see cheaper flights to San Juan Luis Munoz Marin Intl Airport from Buffalo when booking 46 days ahead of your departure date. In general, you can expect to find flights to San Juan Luis Munoz Marin Intl Airport for around C$ 560 when searching 46 days out. Keep in mind that you might be able to find cheaper flights to San Juan Luis Munoz Marin Intl Airport at any time. In fact, our users found flights for as low as C$ 528 in the past 72 hours.

Can stopping save me money on Buffalo to San Juan Luis Munoz Marin Intl Airport flights?

You could potentially save up to 57% on your flight if you consider stops on a Buffalo to San Juan Luis Munoz Marin Intl Airport flight.

How have Buffalo to San Juan Luis Munoz Marin Intl Airport flight prices changed over time?

As of December 2024, prices for Buffalo to San Juan Luis Munoz Marin Intl Airport flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Buffalo to San Juan Luis Munoz Marin Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to San Juan Luis Munoz Marin Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to San Juan Luis Munoz Marin Intl Airport (BUF to SJU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to San Juan Luis Munoz Marin Intl Airport

Best price found

C$ 93

Fastest flight time

6h 05m

Direct flights

None
The best one-way flight to San Juan Luis Munoz Marin Intl Airport from Buffalo in the past 72 hours is C$ 93. The best round-trip flight deal from Buffalo to San Juan Luis Munoz Marin Intl Airport found on momondo in the last 72 hours is C$ 199.
The fastest flight from Buffalo to San Juan Luis Munoz Marin Intl Airport takes 6h 05m
There are no direct flights from Buffalo to San Juan Luis Munoz Marin Intl Airport. Popular non-direct route for this connection is Buffalo Airport - San Juan Luis Munoz Marin Intl Airport.

  • How far is Buffalo to San Juan Luis Munoz Marin Intl by plane?

    San Juan Luis Munoz Marin Intl is 2974.1 km away from Buffalo. Typically, this will take 6h 05m by plane in normal conditions.

  • When did momondo last update prices for flights from Buffalo Airport to San Juan Luis Munoz Marin Intl Airport?

    Prices for flights from Buffalo Airport to San Juan Luis Munoz Marin Intl Airport were last updated today.

  • How many operators does momondo search for flights from Buffalo Airport to San Juan Luis Munoz Marin Intl Airport?

  • How old do you have to be to fly from Buffalo Airport to San Juan Luis Munoz Marin Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to San Juan Luis Munoz Marin Intl Airport.

  • What documentation or ID do you need to fly to San Juan Luis Munoz Marin Intl Airport?

    The travel and health documents you'll need for your trip to San Juan Luis Munoz Marin Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Juan Luis Munoz Marin Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Buffalo to San Juan Luis Munoz Marin Intl Airport?


Best airlines flying from Buffalo to San Juan Luis Munoz Marin Intl Airport

Compare and see reviews for airlines that fly from Buffalo to San Juan Luis Munoz Marin Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom C$ 269Free CancellationRating
6.1
3,479 reviews
Search Frontier flights
JetBluePriceFrom C$ 354Free CancellationRating
7.4
3,279 reviews
Search JetBlue flights
DeltaPriceFrom C$ 391Free CancellationRating
8.0
8,604 reviews
Search Delta flights
SouthwestPriceFrom C$ 479Free CancellationRating
8.1
4,848 reviews
Search Southwest flights
United AirlinesPriceFrom C$ 530Free CancellationRating
7.4
9,055 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to San Juan?

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

Can I find flights from Buffalo to San Juan with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Juan from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to San Juan?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Juan from Buffalo.

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

Yes. momondo can track prices for Buffalo to San Juan flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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