$661+ Cheap flights from White Plains (HPN) to Buenos Aires (BUE)
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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from White Plains to Buenos Aires with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from White Plains to Buenos Aires
Cheapest flights from White Plains to Buenos AiresExplore the most affordable flight options available from White Plains to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.
Explore the most affordable flight options available from White Plains to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.
This KAYAK deal was found by Cheapflights users on 1/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/27. 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.
This Delta deal was found by Cheapflights users on 1/29. 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.
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This American Airlines deal was found by Cheapflights users on 1/28. 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.
This SmartFares deal was found by Cheapflights users on 1/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from White Plains to Buenos Aires
Discover tips and strategies to find the most affordable flight options for your journey from White Plains (HPN) to Buenos Aires (BUE). 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 enero 29, 2026.
Most accurate provider | Expedia 1 star |
|---|---|
Most trusted provider | Expedia 3 stars |
Round-trip from | $1,069 (KAYAK) |
One-way from | $661 (LATAM Airlines) |
Popular in | December |
Cheapest in | November |
Average price | $986 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from White Plains to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
mié. 4/1
6:59 pm-9:45 am
1 stop13h 46m
Buenos Aires Ministro Pistarini
mié. 4/8
8:10 pm-12:03 pm
1 stop16h 53m
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
mar. 7/28
6:40 pm-9:45 am
1 stop14h 05m
Buenos Aires Ministro Pistarini
mar. 8/4
8:10 pm-9:53 am
1 stop14h 43m
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
sáb. 3/7
12:56 pm-9:00 am
1 stop18h 04m
Buenos Aires Ministro Pistarini
mié. 3/18
8:55 pm-12:03 pm
1 stop16h 08m
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
sáb. 3/7
12:56 pm-9:00 am
1 stop18h 04m
Buenos Aires Ministro Pistarini
mié. 3/18
8:55 pm-12:03 pm
1 stop16h 08m
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
sáb. 3/14
7:00 am-7:10 am
1 stop23h 10m
Buenos Aires Ministro Pistarini
sáb. 3/21
11:30 pm-11:29 pm
1 stop24h 59m
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
sáb. 3/14
12:48 pm-2:55 pm
2 stops25h 07m
Buenos Aires Ministro Pistarini
sáb. 3/21
9:55 pm-12:03 pm
2 stops39h 08m
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
vie. 3/13
6:59 pm-9:00 am
1 stop13h 01m
Buenos Aires Ministro Pistarini
vie. 3/20
3:55 pm-12:03 pm
2 stops21h 08m
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
mié. 4/1
5:17 pm-9:45 am
2 stops15h 28m
Buenos Aires Ministro Pistarini
mié. 4/8
8:10 pm-9:44 am
1 stop14h 34m
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
lun. 3/9
10:27 am-9:35 am
2 stops22h 08m
White PlainsBuenos Aires
HPN - EZE
HPNEZE
White Plains Westchester County
dom. 3/8
5:17 pm-9:00 am
2 stops38h 43m
- Most accurate provider: When it comes to deals on White Plains-Buenos Aires flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on White Plains-Buenos Aires flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from White Plains-Buenos Aires flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on White Plains-Buenos Aires flights, Cheapflights users trust Expedia the most. Expedia 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 White Plains-Buenos Aires 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 White Plains to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from White Plains with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from White Plains to Buenos Aires
What is the cheapest month to book a flight from White Plains to Buenos Aires?
Currently, August is the cheapest month in which you can book a flight from White Plains to Buenos Aires (average of $641). Flying from White Plains to Buenos Aires in November is currently the most expensive (average of $800). 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.