Cheap flights from San Juan Luis Munoz Marin Intl Airport to Buffalo from $107
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Juan Luis Munoz Marin Intl Airport to Buffalo departing on 12/2. 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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United Airlines flights from San Juan Luis Munoz Marin Intl Airport to Buffalo
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Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Fri 12/4
5:01 am-12:19 pm
1 stop8h 18m
Buffalo
Mon 12/7
1:15 pm-7:57 pm
2 stops29h 42m
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Fri 12/4
5:01 am-12:19 pm
1 stop8h 18m
Buffalo
Mon 12/7
2:39 pm-2:13 am
1 stop10h 34m
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Tue 11/10
7:00 am-2:57 pm
1 stop8h 57m
Buffalo
Tue 11/17
12:08 pm-8:48 pm
1 stop7h 40m
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Thu 11/5
7:00 am-1:19 pm
1 stop7h 19m
Buffalo
Mon 11/9
12:08 pm-8:48 pm
1 stop7h 40m
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Sat 10/24
6:30 am-4:52 pm
2 stops10h 22m
Buffalo
Sat 10/31
10:43 am-10:57 pm
1 stop12h 14m
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Wed 10/21
2:18 pm-11:59 pm
2 stops9h 41m
Buffalo
Sun 10/25
7:00 am-10:57 pm
1 stop15h 57m
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Mon 11/9
2:05 am-10:08 am
1 stop9h 03m
Buffalo
Tue 11/17
10:51 am-10:22 pm
2 stops10h 31m
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Wed 10/21
1:25 pm-11:11 pm
1 stop9h 46m
Buffalo
Sun 10/25
6:00 am-1:11 pm
1 stop7h 11m
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Fri 10/23
5:30 am-2:10 pm
1 stop8h 40m
Buffalo
Fri 10/23
5:45 pm-12:10 am
1 stop6h 25m
San JuanBuffalo
SJU San Juan Luis Munoz Marin Intl - BUF Buffalo
SJUBUF
San Juan Luis Munoz Marin Intl
Tue 10/20
10:00 am-4:20 pm
1 stop6h 20m
Buffalo
Tue 11/10
3:55 pm-11:25 pm
1 stop6h 30m
See travel insights to Buffalo from
How to get the cheapest flight ticket from San Juan Luis Munoz Marin Intl Airport to Buffalo
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 typical price of a round-trip flight between San Juan Luis Munoz Marin Intl Airport and Buffalo?
Prices are currently low for flights on this route.
Typical prices usually range from $281 to $447.The lowest price recently found on this route was $212.
What is the cheapest month to fly to Buffalo?
If you aren’t able to travel during the month of February, then book flights to Buffalo from San Juan Luis Munoz Marin Intl Airport during January instead. Flights to Buffalo in January, while not as cheap as those in February, still average around $286.
What is the cheapest day to depart on your flight to Buffalo?
Our data shows that Wednesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $354. Flights from San Juan Luis Munoz Marin Intl Airport to Buffalo on a Monday will generally be more expensive and average around $450. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest San Juan Luis Munoz Marin Intl to Buffalo flight route?
Fly from San Juan Luis Munoz Marin Intl to Buffalo for the best San Juan Luis Munoz Marin Intl - Buffalo flight prices
How far in advance should I book a flight from San Juan Luis Munoz Marin Intl Airport to Buffalo?
You are more likely to see cheaper flights to Buffalo from San Juan Luis Munoz Marin Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $348 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from San Juan Luis Munoz Marin Intl Airport for as low as $210 on momondo.
What cabin class options are available on San Juan Luis Munoz Marin Intl Airport to Buffalo flights?
There are 2 cabin classes available to choose from on San Juan Luis Munoz Marin Intl Airport to Buffalo 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 San Juan Luis Munoz Marin Intl Airport to Buffalo flights?
You could potentially save up to 11% on your flight if you consider stops on a San Juan Luis Munoz Marin Intl Airport to Buffalo flight.
What is the cheapest airline that flies from San Juan Luis Munoz Marin Intl to Buffalo?
Southwest, JetBlue, and Delta are the most popular carriers operating from San Juan Luis Munoz Marin Intl to Buffalo
What airlines fly to Buffalo?
JetBlue, Southwest and American Airlines are the top three most popular airlines that fly to Buffalo from San Juan Luis Munoz Marin Intl Airport according to our data. JetBlue is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 6 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.
When to book flights from San Juan Luis Munoz Marin Intl Airport to Buffalo
Cheap San Juan Luis Munoz Marin Intl Airport to Buffalo (SJU to BUF) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Juan Luis Munoz Marin Intl Airport to Buffalo
Frequently asked questions about flying from San Juan Luis Munoz Marin Intl Airport to Buffalo
How far is San Juan Luis Munoz Marin Intl to Buffalo by plane?
The distance between San Juan Luis Munoz Marin Intl and Buffalo is about 1848.0 mi. Flights usually cover this in 4h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Juan Luis Munoz Marin Intl Airport to Buffalo Airport?
Prices for flights from San Juan Luis Munoz Marin Intl Airport to Buffalo Airport were last updated today.
How many operators does momondo search for flights from San Juan Luis Munoz Marin Intl Airport to Buffalo Airport?
The number of operators available for flights from San Juan Luis Munoz Marin Intl Airport to Buffalo Airport is 5 as of October 2026.
How old do you have to be to fly from San Juan Luis Munoz Marin Intl Airport to Buffalo Airport?
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 San Juan Luis Munoz Marin Intl Airport to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents you'll need for your trip to Buffalo 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 Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Juan Luis Munoz Marin Intl Airport to Buffalo?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Juan Luis Munoz Marin Intl Airport to Buffalo is Airbus A320-100/200 (100.00% of total bookings).
What is the most popular airline from San Juan Luis Munoz Marin Intl Airport to Buffalo?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Juan Luis Munoz Marin Intl Airport to Buffalo is JetBlue (54% of total bookings). The next most popular airlines are Southwest (26%), Frontier (8%), and American Airlines (6%).
Best airlines flying from San Juan Luis Munoz Marin Intl Airport to Buffalo
Compare and see reviews for airlines that fly from San Juan Luis Munoz Marin Intl Airport to Buffalo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $168 | Free Cancellation | Rating 5.5 2,552 reviews | |||
| PriceFrom $195 | Free Cancellation | Rating 7.9 4,212 reviews | |||
| PriceFrom $210 | Free Cancellation | Rating 7.4 10,282 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.0 12,125 reviews | |||
| PriceFrom $239 | Free Cancellation | Rating 7.1 3,040 reviews |
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from San Juan to Buffalo?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Juan to Buffalo. momondo saves you time and could save you money on your trip.
Can I find flights from San Juan to Buffalo with flexible booking policies on momondo?
Yes. All flights to Buffalo from San Juan on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from San Juan to Buffalo?
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 Buffalo from San Juan.
I’m not ready to book a flight from San Juan to Buffalo right now. Can momondo alert me if prices change?
Yes. momondo can track prices for San Juan to Buffalo 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.