What airlines fly to Buenos Aires?

American Airlines, United Airlines and Copa Airlines are the top three most popular airlines that fly to Buenos Aires from Oakland, California according to our data. American Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Buenos Aires. Keep in mind that there are 7 different airlines that fly to Buenos Aires on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Oakland to Buenos Aires?

Delta and British Airways are the most popular carriers operating from Oakland to Buenos Aires

When did momondo last update prices for flights from Oakland Airport to Buenos Aires?

Prices for flights from Oakland Airport to Buenos Aires are updated daily.

How old do you have to be to fly from Oakland Airport to Buenos Aires?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oakland Airport to Buenos Aires.

What documentation or ID do you need to fly to Buenos Aires?

The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$490 Cheap Flights from Oakland, California to Buenos Aires (OAK-BUE) in 2025

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Find the cheapest flights from Oakland, California to Buenos Aires (OAK-BUE)

Round-trip

One-way

Cheap round-trip flights

6:30 am - 2:30 pmOAK-EZE

28h 00m3 stops

9:15 pm - 11:32 pmEZE-OAK

30h 17m3 stops

$1,194

Find Deal

Wed, Sep 17 - Mon, Sep 29

6:30 am - 2:30 pmOAK-EZE

28h 00m3 stops

1:40 am - 11:32 pmEZE-OAK

25h 52m3 stops

$1,333

Find Deal

Wed, Sep 17 - Sun, Sep 28

10:00 am - 1:25 amOAK-EZE

35h 25m3 stops

4:35 pm - 8:40 pmEZE-OAK

32h 05m3 stops

$1,374

Find Deal

Sat, Oct 18 - Sat, Oct 25

10:00 am - 1:25 amOAK-EZE

35h 25m3 stops

4:45 pm - 8:40 pmEZE-OAK

31h 55m2 stops

$1,388

Find Deal

Sat, Oct 18 - Sat, Oct 25

5:55 am - 9:00 amOAK-EZE

22h 05m2 stops

8:55 pm - 4:11 pmEZE-OAK

24h 16m2 stops

$1,410Delta

Find Deal

Mon, Nov 3 - Tue, Nov 11

5:26 pm - 3:45 amOAK-EZE

29h 19m3 stops

9:55 pm - 8:05 pmEZE-OAK

27h 10m3 stops

$1,425

Find Deal

Sat, Nov 22 - Sun, Nov 30

6:00 am - 1:40 pmOAK-AEP

27h 40m3 stops

6:20 pm - 9:05 pmAEP-OAK

30h 45m3 stops

$1,429

Find Deal

Sun, Oct 26 - Sat, Nov 1

5:55 am - 9:00 amOAK-EZE

46h 05m2 stops

8:55 pm - 4:11 pmEZE-OAK

24h 16m2 stops

$1,434Delta

Find Deal

Sun, Nov 2 - Tue, Nov 11

5:55 am - 9:00 amOAK-EZE

22h 05m2 stops

8:55 pm - 4:11 pmEZE-OAK

24h 16m2 stops

$1,450Delta

Find Deal

Mon, Nov 3 - Fri, Nov 14

8:39 am - 12:50 pmOAK-EZE

24h 11m3 stops

4:45 pm - 9:05 pmEZE-OAK

32h 20m3 stops

$1,456

Find Deal

Sun, Oct 26 - Sat, Nov 1

Delta flights from Oakland, California to Buenos Aires

Our best Delta deals on Oakland, California to Buenos Aires flight tickets

Delta

Nov 3

OAK5:55 amOakland

22h 05m

2 stops

EZE9:00 amBuenos Aires Ministro Pistarini

Nov 11

EZE8:55 pmBuenos Aires Ministro Pistarini

24h 16m

2 stops

OAK4:11 pmOakland

$1,410

Find similar

Delta

Nov 2

OAK5:55 amOakland

46h 05m

2 stops

EZE9:00 amBuenos Aires Ministro Pistarini

Nov 11

EZE8:55 pmBuenos Aires Ministro Pistarini

24h 16m

2 stops

OAK4:11 pmOakland

$1,434

Find similar

Delta

Nov 3

OAK5:55 amOakland

22h 05m

2 stops

EZE9:00 amBuenos Aires Ministro Pistarini

Nov 14

EZE8:55 pmBuenos Aires Ministro Pistarini

24h 16m

2 stops

OAK4:11 pmOakland

$1,450

Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Wed 9/17

6:30 am-2:30 pm

3 stops28h 00m

Buenos Aires Ministro Pistarini

Mon 9/29

9:15 pm-11:32 pm

3 stops30h 17m

$1,194

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Wed 9/17

6:30 am-2:30 pm

3 stops28h 00m

Buenos Aires Ministro Pistarini

Sun 9/28

1:40 am-11:32 pm

3 stops25h 52m

$1,333

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Sat 10/18

10:00 am-1:25 am

3 stops35h 25m

Buenos Aires Ministro Pistarini

Sat 10/25

4:35 pm-8:40 pm

3 stops32h 05m

$1,374

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Sat 10/18

10:00 am-1:25 am

3 stops35h 25m

Buenos Aires Ministro Pistarini

Sat 10/25

4:45 pm-8:40 pm

2 stops31h 55m

$1,388

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Mon 11/3

5:55 am-9:00 am

2 stops22h 05m

Buenos Aires Ministro Pistarini

Tue 11/11

8:55 pm-4:11 pm

2 stops24h 16m

$1,410

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Sat 11/22

5:26 pm-3:45 am

3 stops29h 19m

Buenos Aires Ministro Pistarini

Sun 11/30

9:55 pm-8:05 pm

3 stops27h 10m

$1,425

OaklandBuenos Aires

OAK - AEP

OAKAEP

Oakland

Sun 10/26

6:00 am-1:40 pm

3 stops27h 40m

Buenos Aires Jorge Newbery

Sat 11/1

6:20 pm-9:05 pm

3 stops30h 45m

$1,429

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Sun 11/2

5:55 am-9:00 am

2 stops46h 05m

Buenos Aires Ministro Pistarini

Tue 11/11

8:55 pm-4:11 pm

2 stops24h 16m

$1,434

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Mon 11/3

5:55 am-9:00 am

2 stops22h 05m

Buenos Aires Ministro Pistarini

Fri 11/14

8:55 pm-4:11 pm

2 stops24h 16m

$1,450

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Sun 10/26

8:39 am-12:50 pm

3 stops24h 11m

Buenos Aires Ministro Pistarini

Sat 11/1

4:45 pm-9:05 pm

3 stops32h 20m

$1,456

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oakland, California to Buenos Aires

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

Prices

Airlines

What is the cheapest day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from Oakland, California is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $1,176. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Saturday is $1,303.

What is the cheapest time of day to depart on your flight to Buenos Aires?

Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from Oakland, California to Buenos Aires during this time can be as low as $1,053. Try not to purchase tickets at noon because they tend to be around $1,341. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Oakland, California to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Oakland, California to Buenos Aires (OAK to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oakland, California to Buenos Aires

Direct flights	None

There are no direct flights from Oakland, California to Buenos Aires. There are no popular flight routes from Oakland, California to Buenos Aires.

Search flight deals

How far is Oakland to Buenos Aires by plane?
Oakland and Buenos Aires are 6459.7 mi apart from one another. 19h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from Oakland Airport to Buenos Aires?
Prices for flights from Oakland Airport to Buenos Aires are updated daily.
How old do you have to be to fly from Oakland Airport to Buenos Aires?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oakland Airport to Buenos Aires.
What documentation or ID do you need to fly to Buenos Aires?
The travel and health documents required for your trip to Buenos Aires can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Buenos Aires. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Oakland to Buenos Aires?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oakland to Buenos Aires. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Oakland to Buenos Aires with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Oakland to Buenos Aires flights to just show those with flexible booking policies.

How can momondo help me find flights from Oakland to Buenos Aires?

Once you have performed a search for Oakland to Buenos Aires flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Oakland to Buenos Aires right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oakland to Buenos Aires flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.