Cheap flights from the United States to Buffalo from $18
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Buffalo departing on 10/18. 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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How to get the cheapest flight ticket from United States 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 United States during October instead. Flights to Buffalo in October, while not as cheap as those in September, still average around $173.
What is the cheapest day to depart on your flight to Buffalo?
Our data shows that Tuesday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $191. Flights from United States to Buffalo on a Sunday will generally be more expensive and average around $234. 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 morning is the cheapest time of day to fly from United States to Buffalo when you can find flight prices for as low as $206. Flying to Buffalo in the morning is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $238 per ticket.
What is the cheapest United States to Buffalo flight route?
Fly from Newark to Buffalo for the best United States - Buffalo flight prices
How far in advance should I book a flight to Buffalo?
You are more likely to see cheaper flights to Buffalo from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $178 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from United States for as low as $131 on momondo.
What cabin class options are available on United States to Buffalo flights?
There are 4 cabin classes available to choose from on United States to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United States to Buffalo?
Frontier, United Airlines, and Delta are the most popular carriers operating from United States to Buffalo
What airlines fly to Buffalo?
JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Buffalo from United States according to our data. JetBlue is the first choice among our users, with 28% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 9 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to Buffalo on average per day?
As of June 2025, there are 122 flights per day flying from United States to Buffalo. The most common time of day flights depart is 10:00PM, with 40% of flights taking off in the evening.
How many flights depart from United States to Buffalo on average per week?
As of June 2025, 858 flights take off from United States and land in Buffalo each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.
Cheap United States to Buffalo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to Buffalo
When did momondo last update prices for flights from United States to Buffalo Airport?
Prices for flights from United States to Buffalo Airport refresh daily.
How many operators does momondo search for flights from United States to Buffalo Airport?
The number of operators available for flights from United States to Buffalo Airport is 6 as of June 2025.
How old do you have to be to fly from United States to Buffalo Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The required travel and health documents for your Buffalo Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buffalo Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from United States to Buffalo?
Based on momondo bookings for flights between United States and Buffalo, the leading plane model is Embraer 175, making up 14.52% of the total bookings. Other popular models include Airbus A220-300 with 12.43%, Canadair (Bombardier) Regional Jet 900 with 9.78%, and Airbus A320-100/200 with 7.45%.
Best airlines flying from United States to Buffalo
Compare and see reviews for airlines that fly from United States to Buffalo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $78 | Free Cancellation | Rating 5.9 3,293 reviews | |||
| PriceFrom $87 | Free Cancellation | Rating 8.0 7,969 reviews | |||
| PriceFrom $95 | Free Cancellation | Rating 7.3 2,920 reviews | |||
| PriceFrom $157 | Free Cancellation | Rating 7.4 8,852 reviews | |||
| PriceFrom $158 | Free Cancellation | Rating 8.0 4,278 reviews | |||
| PriceFrom $162 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $350 | Free Cancellation | Rating 6.9 340 reviews | |||
| PriceFrom $445 | Free Cancellation | Rating 8.0 10,000 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 United States to Buffalo?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Buffalo from United States.
Can I find flights from United States to Buffalo with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for United States to Buffalo flights to just show those with flexible booking policies.
How can momondo help me find flights from United States to Buffalo?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from United States to Buffalo.
I’m not ready to book a flight from United States to Buffalo right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of United States to Buffalo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.