$137+ Cheap flights from Buffalo (BUF) to Oranjestad (AUA)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — AUA
Apr 4 — Apr 111
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to Oranjestad with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Best
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One-way
Cheapest flights from Buffalo to OranjestadExplore the most affordable flight options available from Buffalo to Oranjestad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2026.
Explore the most affordable flight options available from Buffalo to Oranjestad. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 5, 2026.
This American Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:00 am
BUF
- AUA
1 stop8h 00m
American Airlines
Thu 5/74:20 pm
AUA
- BUF
1 stop7h 30m
American Airlines
Deal found 3/3![American Airlines logo]()
$320
This American Airlines deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:28 pm
BUF
- AUA
1 stop18h 32m
American Airlines
Wed 5/64:20 pm
AUA
- BUF
1 stop7h 27m
American Airlines
Deal found 3/4![American Airlines logo]()
$321
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:28 pm
BUF
- AUA
2 stops20h 57m
American Airlines
Thu 4/304:20 pm
AUA
- BUF
1 stop7h 27m
American Airlines
Deal found 3/1![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/115:00 am
BUF
- AUA
1 stop7h 55m
American Airlines
Sat 5/164:40 pm
AUA
- BUF
1 stop18h 34m
American Airlines
Deal found 3/1![American Airlines logo]()
$326
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/196:59 pm
BUF
- AUA
2 stops21h 26m
American Airlines
Sun 5/245:07 pm
AUA
- BUF
2 stops17h 05m
American Airlines
Deal found 3/1![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:28 pm
BUF
- AUA
1 stop18h 32m
American Airlines
Tue 5/122:30 pm
AUA
- BUF
2 stops19h 48m
American Airlines
Deal found 3/2![American Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/36:07 am
BUF
- AUA
2 stops9h 33m
United Airlines
Wed 3/114:50 pm
AUA
- BUF
1 stop6h 52m
United Airlines
Deal found 3/1![United Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/127:28 pm
BUF
- AUA
1 stop18h 32m
American Airlines
Sun 4/195:25 pm
AUA
- BUF
2 stops19h 40m
American Airlines
Deal found 2/28![American Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:40 pm
BUF
- AUA
1 stop17h 20m
American Airlines
Wed 9/22:00 pm
AUA
- BUF
1 stop9h 56m
American Airlines
Deal found 3/2![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/25:29 pm
BUF
- AUA
2 stops20h 10m
American Airlines
Mon 3/92:39 pm
AUA
- BUF
1 stop9h 01m
American Airlines
Deal found 3/1![American Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:40 pm
BUF
- AUA
2 stops17h 50m
American Airlines
Tue 7/144:15 pm
AUA
- BUF
2 stops18h 16m
American Airlines
Deal found 2/28![American Airlines logo]()
$344
Best flights from Buffalo to OranjestadDiscover carefully curated flight deals from Buffalo to Oranjestad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2026.
Discover carefully curated flight deals from Buffalo to Oranjestad that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 5, 2026.
This Delta deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:38 pm
BUF
- AUA
1 stop16h 17m
Delta
Wed 3/113:35 pm
AUA
- BUF
1 stop8h 11m
Delta
Deal found 3/4![Delta logo]()
$355
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:44 am
BUF
- AUA
1 stop26h 11m
American Airlines
Tue 5/121:55 pm
AUA
- BUF
1 stop9h 54m
American Airlines
Deal found 3/2![American Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:45 pm
BUF
- AUA
1 stop16h 55m
United Airlines
Tue 4/283:10 pm
AUA
- BUF
1 stop8h 23m
United Airlines
Deal found 3/1![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:55 pm
BUF
- AUA
2 stops18h 45m
United Airlines
Thu 5/74:30 pm
AUA
- BUF
2 stops17h 11m
United Airlines
Deal found 3/3![United Airlines logo]()
$450
Last-minute flights from Buffalo to OranjestadDiscover last-minute flight deals from Buffalo to Oranjestad. Data last updated March 5, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to Oranjestad. Data last updated March 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:00 am
BUF
- AUA
1 stop8h 46m
American Airlines
Mon 3/163:50 pm
AUA
- BUF
2 stops20h 24m
American Airlines
Deal found 3/2![American Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 3/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/87:38 pm
BUF
- AUA
1 stop16h 17m
Delta
Wed 3/113:35 pm
AUA
- BUF
1 stop8h 11m
Delta
Deal found 3/4![Delta logo]()
$355
This American Airlines deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/225:30 am
BUF
- AUA
1 stop7h 16m
American Airlines
Wed 3/252:39 pm
AUA
- BUF
1 stop9h 01m
American Airlines
Deal found 3/2![American Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 2/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:02 pm
BUF
- AUA
2 stops19h 53m
American Airlines
Sun 4/195:25 pm
AUA
- BUF
2 stops19h 40m
American Airlines
Deal found 2/28![American Airlines logo]()
$330
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:28 pm
BUF
- AUA
2 stops20h 57m
American Airlines
Thu 4/304:20 pm
AUA
- BUF
1 stop7h 27m
American Airlines
Deal found 3/1![American Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:28 pm
BUF
- AUA
2 stops18h 02m
American Airlines
Mon 4/275:25 pm
AUA
- BUF
2 stops17h 26m
American Airlines
Deal found 3/1![American Airlines logo]()
$344
One-way flights from Buffalo to OranjestadSearch for one-way flight options from Buffalo to Oranjestad. Find affordable one-way fares based on user searches. Data last updated March 5, 2026.
Search for one-way flight options from Buffalo to Oranjestad. Find affordable one-way fares based on user searches. Data last updated March 5, 2026.
This American Airlines deal was found by Cheapflights users on 3/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:25 am
BUF
- AUA
1 stop9h 41m
American Airlines
Deal found 3/1![American Airlines logo]()
$137
This American Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:39 pm
BUF
- AUA
2 stops18h 51m
American Airlines
Deal found 3/5![American Airlines logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:15 am
BUF
- AUA
3 stops33h 35m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$920
Find flight deals from Buffalo to Oranjestad
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Oranjestad (AUA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $320 (American Airlines) |
One-way from | $137 (American Airlines) |
Popular in | March |
Cheapest in | May |
Average price | $688 |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to Oranjestad that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 5, 2026.
Use the filters below to find and compare flights from Buffalo to Oranjestad that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
BuffaloOranjestad
BUF - AUA
BUFAUA
Buffalo
Sun 3/8
7:38 pm-11:55 am
1 stop16h 17m
Oranjestad Reina Beatrix
Wed 3/11
3:35 pm-11:46 pm
1 stop8h 11m
$355
BuffaloOranjestad
BUF - AUA
BUFAUA
Buffalo
Sat 5/9
10:44 am-12:55 pm
1 stop26h 11m
Oranjestad Reina Beatrix
Tue 5/12
1:55 pm-11:49 pm
1 stop9h 54m
$411
BuffaloOranjestad
BUF - AUA
BUFAUA
Buffalo
Sat 4/25
7:45 pm-12:40 pm
1 stop16h 55m
Oranjestad Reina Beatrix
Tue 4/28
3:10 pm-11:33 pm
1 stop8h 23m
$425
BuffaloOranjestad
BUF - AUA
BUFAUA
Buffalo
Mon 5/4
5:55 pm-12:40 pm
2 stops18h 45m
Oranjestad Reina Beatrix
Thu 5/7
4:30 pm-9:41 am
2 stops17h 11m
$450
Cheapest one-way
BuffaloOranjestad
BUF - AUA
BUFAUA
Buffalo
Thu 5/28
6:00 am-4:06 pm
2 stops10h 06m
$137
Quickest one-way
BuffaloOranjestad
BUF - AUA
BUFAUA
Buffalo
Tue 3/31
6:03 am-3:40 pm
1 stop9h 37m
$147
BuffaloOranjestad
BUF - AUA
BUFAUA
Buffalo
Tue 3/31
6:15 am-3:50 pm
3 stops33h 35m
$920
Sorted by cheapest first
Compare providers for flights from Buffalo to Oranjestad
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Oranjestad in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Buffalo-Oranjestad flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Oranjestad flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Oranjestad flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Buffalo-Oranjestad flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Oranjestad flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Buffalo to Oranjestad
Have a flexible travel schedule? Discover the best time to fly to Oranjestad from Buffalo with our price prediction graph.
BUF-AUA
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Buffalo to Oranjestad
How far ahead should I book a flight from Buffalo to Oranjestad?
Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Oranjestad. Price data was last updated on February 27, 2026.
The price you pay for your flight from Buffalo to Oranjestad may vary depending on when you book. For the best chance of a lower fare, look to book 57 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Buffalo to Oranjestad?
Currently, January is the cheapest month in which you can book a flight from Buffalo to Oranjestad (average of $299). Flying from Buffalo to Oranjestad in June is currently the most expensive (average of $456). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Oranjestad
Get insights into the airlines that provide service to Oranjestad. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oranjestad. Reviews last updated March 5, 2026.
See what other customers who have flown with Southwest, Delta, and United Airlines from Buffalo to Oranjestad have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Overall
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Buffalo to Oranjestad. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Oranjestad?
Book flights to Oranjestad if you plan to visit one of these locationsNoord
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Other flights to Oranjestad
Explore flights to Oranjestad departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 5, 2026.
Buffalo and Oranjestad flights
Browse other Buffalo and Oranjestad flight options. Last updated on March 5, 2026.
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Browse through other flights departing from Buffalo. Flights are based on user searches made on Cheapflights and were last updated on March 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Buffalo to Oranjestad
Discover the top 5 airlines that operate flights from Buffalo to Oranjestad. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$325 | Average$563 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$329 | Average$573 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$410 | Average$827 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$424 | Average$690 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$561 | Average$773 | FlexibilityNo cancel fee | On-time63% |