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Cheap flights from Oakland, California to Buenos Aires from $514

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Buenos Aires departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Oakland, California to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:30 pm - 3:45 am
OAK
-
EZE
24h 15m
3 stops
Multiple Airlines Logo
11:30 am - 9:44 pm
EZE
-
OAK
38h 14m
3 stops
$1,031Multiple Airlines
Mon, Apr 6 - Tue, Apr 21
Multiple Airlines Logo
11:30 pm - 4:20 am
OAK
-
AEP
24h 50m
3 stops
Multiple Airlines Logo
5:10 pm - 9:44 pm
AEP
-
OAK
32h 34m
2 stops
$1,074Multiple Airlines
Mon, Apr 6 - Tue, Apr 21
Multiple Airlines Logo
11:30 pm - 4:20 am
OAK
-
AEP
24h 50m
3 stops
Multiple Airlines Logo
11:55 am - 9:44 pm
AEP
-
OAK
37h 49m
3 stops
$1,082Multiple Airlines
Mon, Apr 6 - Tue, Apr 21
Multiple Airlines Logo
11:30 pm - 4:20 am
OAK
-
AEP
24h 50m
2 stops
Multiple Airlines Logo
5:10 pm - 9:44 pm
AEP
-
OAK
32h 34m
2 stops
$1,083Multiple Airlines
Mon, Apr 6 - Tue, Apr 21
Multiple Airlines Logo
8:22 pm - 5:40 am
OAK
-
EZE
29h 18m
2 stops
Multiple Airlines Logo
11:30 am - 9:44 pm
EZE
-
OAK
38h 14m
3 stops
$1,109Multiple Airlines
Mon, Apr 6 - Tue, Apr 21
Multiple Airlines Logo
11:07 pm - 5:40 am
OAK
-
EZE
26h 33m
3 stops
Multiple Airlines Logo
6:15 am - 11:52 am
EZE
-
OAK
33h 37m
3 stops
$1,277Multiple Airlines
Sat, Mar 28 - Fri, Apr 3
Multiple Airlines Logo
8:16 pm - 5:40 am
OAK
-
EZE
29h 24m
3 stops
Multiple Airlines Logo
2:25 am - 9:44 pm
EZE
-
OAK
23h 19m
2 stops
$1,422Multiple Airlines
Sat, Mar 28 - Thu, Apr 2
Multiple Airlines Logo
11:07 pm - 3:40 pm
OAK
-
EZE
36h 33m
3 stops
Multiple Airlines Logo
6:15 am - 11:52 am
EZE
-
OAK
33h 37m
3 stops
$1,718Multiple Airlines
Fri, Mar 27 - Fri, Apr 3
Delta Logo
5:55 am - 9:45 am
OAK
-
EZE
23h 50m
2 stops
Delta Logo
8:10 pm - 4:24 pm
EZE
-
OAK
24h 14m
2 stops
$1,775Delta
Mon, Apr 6 - Tue, Apr 21
Delta Logo
4:59 pm - 9:00 am
OAK
-
EZE
35h 01m
2 stops
Delta Logo
11:55 pm - 11:46 pm
EZE
-
OAK
27h 51m
2 stops
$1,841Delta
Sun, Mar 1 - Mon, Mar 9

Delta flights from Oakland, California to Buenos Aires

Our best Delta deals on Oakland, California to Buenos Aires flight tickets
Delta
Apr 6
OAK5:55 amOakland
23h 50m
2 stops
EZE9:45 amBuenos Aires Ministro Pistarini
Apr 21
EZE8:10 pmBuenos Aires Ministro Pistarini
24h 14m
2 stops
OAK4:24 pmOakland
$1,775
Delta
Mar 1
OAK4:59 pmOakland
35h 01m
2 stops
EZE9:00 amBuenos Aires Ministro Pistarini
Mar 9
EZE11:55 pmBuenos Aires Ministro Pistarini
27h 51m
2 stops
OAK11:46 pmOakland
$1,841
Delta
Feb 28
OAK12:40 pmOakland
63h 20m
2 stops
EZE9:00 amBuenos Aires Ministro Pistarini
Mar 9
EZE8:55 pmBuenos Aires Ministro Pistarini
18h 56m
2 stops
OAK11:51 amOakland
$1,871

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Buenos Aires 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, momondo users made 832,500 searches. Data last updated February 12, 2026.
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

Mon 4/6

11:30 pm-3:45 am

3 stops24h 15m

Buenos Aires Ministro Pistarini

Tue 4/21

11:30 am-9:44 pm

3 stops38h 14m

$1,031

OaklandBuenos Aires

OAK - AEP

OAKAEP

Oakland

Mon 4/6

11:30 pm-4:20 am

3 stops24h 50m

Buenos Aires Jorge Newbery

Tue 4/21

5:10 pm-9:44 pm

2 stops32h 34m

$1,074

OaklandBuenos Aires

OAK - AEP

OAKAEP

Oakland

Mon 4/6

11:30 pm-4:20 am

3 stops24h 50m

Buenos Aires Jorge Newbery

Tue 4/21

11:55 am-9:44 pm

3 stops37h 49m

$1,082

OaklandBuenos Aires

OAK - AEP

OAKAEP

Oakland

Mon 4/6

11:30 pm-4:20 am

2 stops24h 50m

Buenos Aires Jorge Newbery

Tue 4/21

5:10 pm-9:44 pm

2 stops32h 34m

$1,083

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Mon 4/6

8:22 pm-5:40 am

2 stops29h 18m

Buenos Aires Ministro Pistarini

Tue 4/21

11:30 am-9:44 pm

3 stops38h 14m

$1,109

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Sat 3/28

11:07 pm-5:40 am

3 stops26h 33m

Buenos Aires Ministro Pistarini

Fri 4/3

6:15 am-11:52 am

3 stops33h 37m

$1,277

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Sat 3/28

8:16 pm-5:40 am

3 stops29h 24m

Buenos Aires Ministro Pistarini

Thu 4/2

2:25 am-9:44 pm

2 stops23h 19m

$1,422

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Fri 3/27

11:07 pm-3:40 pm

3 stops36h 33m

Buenos Aires Ministro Pistarini

Fri 4/3

6:15 am-11:52 am

3 stops33h 37m

$1,718

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Mon 4/6

5:55 am-9:45 am

2 stops23h 50m

Buenos Aires Ministro Pistarini

Tue 4/21

8:10 pm-4:24 pm

2 stops24h 14m

$1,775

OaklandBuenos Aires

OAK - EZE

OAKEZE

Oakland

Sun 3/1

4:59 pm-9:00 am

2 stops35h 01m

Buenos Aires Ministro Pistarini

Mon 3/9

11:55 pm-11:46 pm

2 stops27h 51m

$1,841

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

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

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

Delta is the most popular carrier operating from Oakland to Buenos Aires

What airlines fly to Buenos Aires?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Buenos Aires from Oakland, California according to our data. United Airlines is the first choice among our users, with 36% 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.

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

Fastest flight time

23h 45m

Direct flights

None
The fastest flight from Oakland, California to Buenos Aires takes 23h 45m
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. 23h 45m 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.

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Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires
Buenos Aires Jorge Newbery Airport
Buenos Aires Ministro Pistarini Airport