$143 Cheap Flights from Buffalo (BUF) to Oranjestad (AUA)

View $143 flight on Tue, May 19, 2026Opens in a new window

Popular airlines from Buffalo Niagara Intl. Airport (BUF) to Queen Beatrix Intl. Airport (AUA)

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Cheap Flights from Buffalo to Oranjestad (BUF-AUA)

Prices were available within the past 7 days and start at $143 for one-way flights and $351 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, May 2 - Wed, May 6
BUF
Buffalo
AUA
Oranjestad
$351 Roundtrip, just found
$351
Roundtrip
just found
Select American Airlines flight, departing Sat, May 2 from Buffalo to Oranjestad, returning Wed, May 6, priced at $351 just found
American Airlines
Sat, May 2 - Wed, May 6
BUF
Buffalo
AUA
Oranjestad
$356 Roundtrip, just found
$356
Roundtrip
just found
Select American Airlines flight, departing Sat, May 2 from Buffalo to Oranjestad, returning Wed, May 6, priced at $356 just found
American Airlines
Wed, Apr 8 - Wed, Apr 15
BUF
Buffalo
AUA
Oranjestad
$356 Roundtrip, found 1 day ago
$356
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Apr 8 from Buffalo to Oranjestad, returning Wed, Apr 15, priced at $356 found 1 day ago
American Airlines
Sat, Apr 11 - Wed, Apr 15
BUF
Buffalo
AUA
Oranjestad
$357 Roundtrip, found 11 hours ago
$357
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Apr 11 from Buffalo to Oranjestad, returning Wed, Apr 15, priced at $357 found 11 hours ago
American Airlines
Sat, May 2 - Wed, May 6
BUF
Buffalo
AUA
Oranjestad
$358 Roundtrip, just found
$358
Roundtrip
just found
Select American Airlines flight, departing Sat, May 2 from Buffalo to Oranjestad, returning Wed, May 6, priced at $358 just found
American Airlines
Wed, Apr 8 - Wed, Apr 15
BUF
Buffalo
AUA
Oranjestad
$361 Roundtrip, found 1 day ago
$361
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Apr 8 from Buffalo to Oranjestad, returning Wed, Apr 15, priced at $361 found 1 day ago
Delta
Mon, Apr 27 - Sat, May 2
BUF
Buffalo
AUA
Oranjestad
$369 Roundtrip, found 12 hours ago
$369
Roundtrip
found 12 hours ago
Select Delta flight, departing Mon, Apr 27 from Buffalo to Oranjestad, returning Sat, May 2, priced at $369 found 12 hours ago
Southwest Airlines
Tue, Mar 24 - Sun, Mar 29
BUF
Buffalo
AUA
Oranjestad
$375 Roundtrip, found 13 hours ago
$375
Roundtrip
found 13 hours ago
Select Southwest Airlines flight, departing Tue, Mar 24 from Buffalo to Oranjestad, returning Sun, Mar 29, priced at $375 found 13 hours ago
JetBlue Airways
Tue, Sep 8 - Tue, Sep 15
BUF
Buffalo
AUA
Oranjestad
$379 Roundtrip, found 1 day ago
$379
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Sep 8 from Buffalo to Oranjestad, returning Tue, Sep 15, priced at $379 found 1 day ago
United
Wed, May 20 - Mon, May 25
BUF
Buffalo
AUA
Oranjestad
$466 Roundtrip, just found
$466
Roundtrip
just found
Select United flight, departing Wed, May 20 from Buffalo to Oranjestad, returning Mon, May 25, priced at $466 just found

Alternative airports near Oranjestad

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Queen Beatrix Intl. AUA. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $1,370
AUA
Queen Beatrix Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $1,370

Find the cheapest month to fly from Buffalo (BUF) to Oranjestad (AUA)

November is typically the cheapest month to fly

From $299 - $636 per traveler.

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) cost?
You can find cheap one-way flights from $143 and cheap return flights from $351 Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) with Expedia. One-way flights usually range from $132 to $1226, and return flights typically cost between $401 and $1580. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
January is the cheapest month to fly from Buffalo (BUF) to Oranjestad (AUA), with average return fares around $427. This price is about 19% lower than the average throughout the year, as January is a less busy travel month after the holiday season. Other affordable months to fly from Buffalo to Oranjestad include October and December.*Averages based on flights available on Expedia in the last year.
Which airlines fly direct from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
Enter BUF to AUA and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
JetBlue Airways is one of the cheapest airlines offering connecting flights from Buffalo, NY (BUF) to Oranjestad (AUA), with round-trip tickets starting from around $411. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
For flights from Buffalo, NY (BUF) to Oranjestad (AUA), January and December are the best months to travel. Return flights during these months average around $427, making them both affordable and convenient. January is particularly popular as it offers a warm escape from the winter chill, enhancing your travel experience.*Prices based on flights available on Expedia in the last year.
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
The earliest flight from Buffalo (BUF) to Oranjestad (AUA) typically departs at around 5:00 AM local time, operated by American Airlines. This seasonal service runs in January, February, and March, making it ideal for winter escapes. An early flight can help you maximize your time in Aruba. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to Oranjestad (AUA) are in the early morning, from 6am to 9am. About 48% of passengers prefer this time window. Many major carriers, including American Airlines, JetBlue and United Airlines, offer flights during this window. This timing works well because it allows you to start your day early and maximize your time in Aruba.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
A flight from BUF to AUA with a layover takes around 6 hours 50 minutes, with the route covering approximately 2,166 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
Business class seats are offered on the BUF to AUA route with United Airlines.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Oranjestad from Buffalo Niagara Intl. (BUF)?
From Buffalo Niagara Intl. (BUF), you can fly into Queen Beatrix Intl. (AUA) to reach Oranjestad. Some flights may connect through major hubs like Charlotte-Douglas Intl. (CLT), Washington Dulles Intl. (IAD), O'Hare Intl. (ORD) before reaching Oranjestad. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Oranjestad (AUA-Queen Beatrix Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Queen Beatrix Intl.
Airlines serving
Air Canada, American Airlines, Copa, Delta, JetBlue Airways, Southwest Airlines, United
Roundtrip price
$351
Distance
2166 mi

Book with confidence

Buffalo to Oranjestad Flights

The cheapest times to fly from Buffalo to Oranjestad

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Buffalo to Oranjestad are during the month of May. You can find some of the cheapest flights from Buffalo to Oranjestad with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Buffalo to Oranjestad

Sunday is one of the best days to book for cheap flights from Buffalo to Oranjestad: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Buffalo to Oranjestad

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Buffalo to Oranjestad in 2026. You can also book with separate airlines for your outbound and return journeys, from $143 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Buffalo to Oranjestad flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Buffalo to Oranjestad airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Buffalo to Oranjestad Flights

*Flight schedules are subject to change.

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*Available to One Key members.