How long is the flight from Oakland, California to Buenos Aires?

Delta can get you from Oakland, California to Buenos Aires in just under 45h 25m. Your travel time can differ by up to . The distance between Oakland, California and Buenos Aires is about 6457 mi.

In terms of precipitation, rainfall in Buenos Aires ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Buenos Aires when rainfall is around 2.0 in.

If weather is an important factor for your trip to Buenos Aires, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from OAK to BUE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Oakland, California to Buenos Aires as you normally would.

Most accurate provider : When it comes to deals on Oakland, California-Buenos Aires flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oakland, California-Buenos Aires flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oakland, California-Buenos Aires flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Oakland, California-Buenos Aires flights, Cheapflights users trust eDreams the most. eDreams 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 Oakland, California-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Oakland to Buenos Aires?

Oakland (OAK), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Oakland to Buenos Aires. 0 airlines have flights from Oakland to Buenos Aires on a regular basis. Booking flights from Oakland to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.

Can I find deals for flights from Oakland to Buenos Aires that include hotel bookings?

Yes. In addition to deals on Oakland to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Oakland to Buenos Aires?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Buenos Aires.

Can I find deals for business class flights from Oakland to Buenos Aires?

Yes. Cheapflights offers flight deals from Oakland to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$701+ Flights from Oakland, CA to Buenos Aires

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Cheap flight deals from Oakland to Buenos Aires

Cheapest flights from Oakland to Buenos Aires
Explore the most affordable flight options available from Oakland to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Thu 12/255:53 amOAK - EZE

2 stops20h 27mDelta

Mon 1/510:25 pmEZE - OAK

2 stops46h 49mDelta

Deal found 12/11

$2,150

Wed 12/247:33 pmOAK - EZE

3 stops27h 12mMultiple Airlines

Mon 1/54:55 pmEZE - OAK

3 stops31h 01mMultiple Airlines

Deal found 12/11

$2,245

Wed 12/2411:30 pmOAK - AEP

3 stops27h 00mMultiple Airlines

Mon 1/510:30 pmAEP - OAK

3 stops28h 00mMultiple Airlines

Deal found 12/11

$2,250

Wed 12/245:53 amOAK - EZE

2 stops23h 22mDelta

Mon 1/510:25 pmEZE - OAK

2 stops46h 49mDelta

Deal found 12/11

$2,253

Thu 12/2511:30 pmOAK - EZE

3 stops29h 50mMultiple Airlines

Sat 1/39:15 pmEZE - OAK

3 stops29h 15mMultiple Airlines

Deal found 12/10

$2,414

Thu 12/255:53 amOAK - EZE

2 stops22h 07mDelta

Wed 12/318:55 pmEZE - OAK

2 stops19h 59mDelta

Deal found 12/11

$9,667

Best flights from Oakland to Buenos Aires
Discover carefully curated flight deals from Oakland to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Mon 2/29:17 pmOAK - AEP

3 stops27h 23mMultiple Airlines

Mon 2/161:50 pmAEP - OAK

3 stops34h 06mMultiple Airlines

Deal found 12/11

$1,301

Thu 3/125:55 amOAK - EZE

2 stops45h 25mDelta

Mon 3/238:55 pmEZE - OAK

2 stops23h 15mDelta

Deal found 12/11

$1,374

Mon 1/191:25 pmOAK - EZE

2 stops30h 10mMultiple Airlines

Sat 1/2412:15 pmEZE - OAK

3 stops35h 41mMultiple Airlines

Deal found 12/10

$1,335

Thu 3/1212:35 pmOAK - EZE

2 stops38h 45mDelta

Tue 3/248:55 pmEZE - OAK

2 stops30h 51mDelta

Deal found 12/11

$1,374

Mon 1/1911:17 pmOAK - AEP

3 stops27h 13mMultiple Airlines

Sat 1/243:40 pmAEP - OAK

3 stops32h 16mMultiple Airlines

Deal found 12/10

$1,355

Thu 3/125:55 amOAK - EZE

2 stops45h 25mDelta

Thu 3/2611:55 pmEZE - OAK

2 stops27h 51mDelta

Deal found 12/11

$1,374

Thu 3/125:55 amOAK - EZE

2 stops45h 25mDelta

Wed 3/258:55 pmEZE - OAK

2 stops30h 51mDelta

Deal found 12/11

$1,374

Mon 2/210:15 pmOAK - EZE

2 stops26h 35mMultiple Airlines

Mon 2/162:48 pmEZE - OAK

3 stops35h 42mMultiple Airlines

Deal found 12/11

$1,420

Tue 3/105:55 amOAK - EZE

2 stops23h 05mDelta

Thu 3/2611:55 pmEZE - OAK

2 stops27h 51mDelta

Deal found 12/11

$1,410

Tue 3/105:55 amOAK - EZE

2 stops23h 05mDelta

Mon 3/238:55 pmEZE - OAK

2 stops30h 51mDelta

Deal found 12/11

$1,410

Sun 1/2511:17 pmOAK - AEP

3 stops27h 13mMultiple Airlines

Sun 2/18:25 pmAEP - OAK

2 stops27h 31mMultiple Airlines

Deal found 12/10

$1,575

Mon 3/95:00 pmOAK - EZE

2 stops36h 00mDelta

Thu 3/2611:55 pmEZE - OAK

2 stops27h 51mDelta

Deal found 12/11

$1,435

Wed 12/2411:30 pmOAK - AEP

3 stops27h 00mMultiple Airlines

Mon 1/510:30 pmAEP - OAK

3 stops28h 00mMultiple Airlines

Deal found 12/11

$2,250

Last-minute flights from Oakland to Buenos Aires
Discover last-minute flight deals from Oakland to Buenos Aires. Data last updated December 12, 2025 and is based on user searches.

Wed 12/247:33 pmOAK - EZE

3 stops27h 12mMultiple Airlines

Mon 1/54:55 pmEZE - OAK

3 stops31h 01mMultiple Airlines

Deal found 12/11

$2,245

Wed 12/2411:30 pmOAK - AEP

3 stops27h 00mMultiple Airlines

Mon 1/510:30 pmAEP - OAK

3 stops28h 00mMultiple Airlines

Deal found 12/11

$2,250

Wed 12/245:53 amOAK - EZE

2 stops23h 22mDelta

Mon 1/510:25 pmEZE - OAK

2 stops46h 49mDelta

Deal found 12/11

$2,253

Thu 12/255:53 amOAK - EZE

2 stops20h 27mDelta

Mon 1/510:25 pmEZE - OAK

2 stops46h 49mDelta

Deal found 12/11

$2,150

Mon 1/191:25 pmOAK - EZE

2 stops30h 10mMultiple Airlines

Sat 1/2412:15 pmEZE - OAK

3 stops35h 41mMultiple Airlines

Deal found 12/10

$1,335

Mon 1/1911:17 pmOAK - AEP

3 stops27h 13mMultiple Airlines

Sat 1/243:40 pmAEP - OAK

3 stops32h 16mMultiple Airlines

Deal found 12/10

$1,355

Sun 1/257:33 pmOAK - EZE

3 stops33h 42mMultiple Airlines

Sun 2/13:55 pmEZE - OAK

2 stops32h 01mMultiple Airlines

Deal found 12/10

$1,496

Sun 1/2511:17 pmOAK - AEP

3 stops27h 13mMultiple Airlines

Sun 2/18:25 pmAEP - OAK

2 stops27h 31mMultiple Airlines

Deal found 12/10

$1,575

Sun 1/255:55 amOAK - EZE

2 stops20h 25mDelta

Sun 2/110:25 pmEZE - OAK

2 stops30h 28mDelta

Deal found 12/10

$1,695

One-way flights from Oakland to Buenos Aires
Search for one-way flight options from Oakland to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated December 12, 2025.

Tue 1/279:17 pmOAK - AEP

2 stops27h 23mMultiple Airlines

Deal found 12/11

$701

Tue 1/279:17 pmOAK - EZE

2 stops22h 18mMultiple Airlines

Deal found 12/11

$703

Thu 12/185:55 amOAK - EZE

2 stops20h 25mDelta

Deal found 12/10

$1,368

Fri 12/195:55 amOAK - EZE

2 stops20h 25mDelta

Deal found 12/10

$1,413

Sat 12/203:01 pmOAK - EZE

3 stops39h 44mBritish Airways

Deal found 12/10

$4,076

Wed 12/172:31 pmOAK - EZE

3 stops40h 14mBritish Airways

Deal found 12/10

$5,774

Thu 12/183:01 pmOAK - EZE

3 stops39h 44mBritish Airways

Deal found 12/10

$5,974

Find flight deals from Oakland to Buenos Aires

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$1,271 (Mytrip)
One-way from	$701 (Mytrip)
Popular in	December
Cheapest in	May
Average price	$1,365

Provider with most accurate pricing for Oakland-Buenos Aires (BUE) flight deals.

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Provider most trusted by Cheapflights users for Oakland-Buenos Aires (BUE) flights.

Search Deals

From Oakland to Buenos Aires (BUE)

Search Deals

One-way flight from Oakland to Buenos Aires (BUE)

Search Deals

Highest demand for flights based on searches. 4% potential increase in price ($63 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oakland to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OaklandBuenos Aires

OAK - AEP

OAKAEP

Oakland

Mon 2/2

9:17 pm-5:40 am

3 stops27h 23m

Buenos Aires Jorge Newbery

Mon 2/16

1:50 pm-6:56 pm

3 stops34h 06m

$1,301

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Mon 1/19

1:25 pm-12:35 am

2 stops30h 10m

Buenos Aires Ministro Pistarini

Sat 1/24

12:15 pm-6:56 pm

3 stops35h 41m

$1,335

OaklandBuenos Aires

OAK - AEP

OAKAEP

Oakland

Mon 1/19

11:17 pm-7:30 am

3 stops27h 13m

Buenos Aires Jorge Newbery

Sat 1/24

3:40 pm-6:56 pm

3 stops32h 16m

$1,355

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Thu 3/12

5:55 am-7:20 am

2 stops45h 25m

Buenos Aires Ministro Pistarini

Mon 3/23

8:55 pm-4:10 pm

2 stops23h 15m

$1,374

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Thu 3/12

12:35 pm-7:20 am

2 stops38h 45m

Buenos Aires Ministro Pistarini

Tue 3/24

8:55 pm-11:46 pm

2 stops30h 51m

$1,374

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Thu 3/12

5:55 am-7:20 am

2 stops45h 25m

Buenos Aires Ministro Pistarini

Thu 3/26

11:55 pm-11:46 pm

2 stops27h 51m

$1,374

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Thu 3/12

5:55 am-7:20 am

2 stops45h 25m

Buenos Aires Ministro Pistarini

Wed 3/25

8:55 pm-11:46 pm

2 stops30h 51m

$1,374

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Tue 3/10

5:55 am-9:00 am

2 stops23h 05m

Buenos Aires Ministro Pistarini

Thu 3/26

11:55 pm-11:46 pm

2 stops27h 51m

$1,410

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Tue 3/10

5:55 am-9:00 am

2 stops23h 05m

Buenos Aires Ministro Pistarini

Mon 3/23

8:55 pm-11:46 pm

2 stops30h 51m

$1,410

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Mon 2/2

10:15 pm-5:50 am

2 stops26h 35m

Buenos Aires Ministro Pistarini

Mon 2/16

2:48 pm-9:30 pm

3 stops35h 42m

$1,420

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 22 results

Compare providers for flights from Oakland to Buenos Aires

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Oakland to Buenos Aires in December.

Provider	Price Accuracy	Trust Score*
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Oakland, California-Buenos Aires flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Oakland, California-Buenos Aires flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Oakland, California-Buenos Aires flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Oakland, California-Buenos Aires flights, Cheapflights users trust eDreams the most. eDreams 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 Oakland, California-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 Oakland to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Oakland with our price prediction graph.

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 Oakland to Buenos Aires

What is the cheapest month to book a flight from Oakland, California to Buenos Aires?

Currently, August is the cheapest month in which you can book a flight from Oakland, California to Buenos Aires (average of $772). Flying from Oakland, California to Buenos Aires in September is currently the most expensive (average of $1,025). 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.

Related info for your journey

What airport do you fly from for flights from Oakland to Buenos Aires?
Oakland (OAK), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Oakland to Buenos Aires. 0 airlines have flights from Oakland to Buenos Aires on a regular basis. Booking flights from Oakland to Buenos Aires should not be difficult; the airport handles an average of 0 outbound flights to Buenos Aires per day.
How long is the flight from Oakland, California to Buenos Aires?
Delta can get you from Oakland, California to Buenos Aires in just under 45h 25m. Your travel time can differ by up to . The distance between Oakland, California and Buenos Aires is about 6457 mi.
Can I find deals for flights from Oakland to Buenos Aires that include hotel bookings?
Yes. In addition to deals on Oakland to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Oakland to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oakland to Buenos Aires.
Can I find deals for business class flights from Oakland to Buenos Aires?
Yes. Cheapflights offers flight deals from Oakland to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Oakland, California to Buenos Aires?
Currently, August is the cheapest month in which you can book a flight from Oakland, California to Buenos Aires (average of $772). Flying from Oakland, California to Buenos Aires in September is currently the most expensive (average of $1,025). 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.

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$701+ Cheap flights from Oakland, CA (OAK) 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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oakland to Buenos Aires with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Oakland to Buenos Aires

Cheapest flights from Oakland to Buenos AiresExplore the most affordable flight options available from Oakland to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Explore the most affordable flight options available from Oakland to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

Find flight deals from Oakland to Buenos Aires

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Oakland to Buenos Aires that are best for you.

Compare providers for flights from Oakland to Buenos Aires

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 Oakland to Buenos Aires in December.

Best time to book a flight from Oakland to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Oakland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Oakland to Buenos Aires

What is the cheapest month to book a flight from Oakland, California to Buenos Aires?

Related info for your journey

Find useful and relevant information for your journey from Oakland to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Oakland to Buenos Aires?

How long is the flight from Oakland, California to Buenos Aires?

Can I find deals for flights from Oakland to Buenos Aires that include hotel bookings?

How can I find direct flights from Oakland to Buenos Aires?

Can I find deals for business class flights from Oakland to Buenos Aires?

What is the cheapest month to book a flight from Oakland, California to Buenos Aires?

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Alternative routes for Oakland to Buenos Aires

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Cheapest flights from Oakland to Buenos Aires
Explore the most affordable flight options available from Oakland to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.