Cheap flights from San Juan Luis Munoz Marin Intl Airport to Buffalo from $126
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 10/17. 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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American Airlines flights from San Juan Luis Munoz Marin Intl Airport to Buffalo
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Frontier flights from San Juan Luis Munoz Marin Intl Airport to Buffalo
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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 cheapest month to fly to Buffalo?
If you aren’t able to travel during the month of September, then book flights to Buffalo from San Juan Luis Munoz Marin Intl Airport during August instead. Flights to Buffalo in August, while not as cheap as those in September, still average around $290.
What is the cheapest day to depart on your flight to Buffalo?
Our data shows that Thursday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $317. Flights from San Juan Luis Munoz Marin Intl Airport to Buffalo on a Sunday will generally be more expensive and average around $410. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Buffalo?
In the evening is the cheapest time of day to fly from San Juan Luis Munoz Marin Intl Airport to Buffalo when you can find flight prices for as low as $327. Flying to Buffalo in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $412 per ticket.
How far in advance should I book a flight 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 $350 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 $290 on momondo.
What is the cheapest airline that flies from San Juan Luis Munoz Marin Intl to Buffalo?
Delta, Frontier, and Southwest are the most popular carriers operating from San Juan Luis Munoz Marin Intl to Buffalo
What airlines fly to Buffalo?
JetBlue, Delta and Southwest 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 48% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 7 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
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 6h 58m, 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 6 as of July 2025.
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 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 (45% of total bookings). The next most popular airlines are Frontier (17%), Delta (14%), and Southwest (9%).
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 $130 | Free Cancellation | Rating 8.0 7,982 reviews | |||
| PriceFrom $160 | Free Cancellation | Rating 5.9 3,286 reviews | |||
| PriceFrom $246 | Free Cancellation | Rating 7.3 2,916 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $362 | Free Cancellation | Rating 8.0 4,266 reviews | |||
| PriceFrom $370 | Free Cancellation | Rating 7.4 8,861 reviews |
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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.