HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Argentina

$334+ Cheap flights from Irvine, CA to Argentina

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — EZE
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irvine to Argentina 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 Irvine to Argentina

Keep the following information in mind while searching for Irvine to Argentina flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$788
(Cheapflightsfares)

One-way from

$334
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$971
Provider with most accurate pricing for Los Angeles-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Buenos Aires (BUE) flights.
Search Deals
From Irvine to Argentina
Search Deals
One-way flight from Irvine to Argentina
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Irvine to Argentina

Cheapest flights from Irvine to Argentina
Explore the most affordable flight options available from Irvine to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This LATAM Airlines deal was found by Cheapflights users on 2/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/243:05 pmLAX - AEP
2 stops37h 35mLATAM Airlines
Sun 11/305:10 pmAEP - LAX
1 stop18h 35mLATAM Airlines
Deal found 2/20$791
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Thu 3/205:55 pmLAX - EZE
1 stop32h 25mUnited Airlines
Thu 3/2711:55 pmEZE - LAX
1 stop35h 09mUnited Airlines
Deal found 2/20$798
This Priceline deal was found by Cheapflights users on 2/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/292:50 pmLAX - EZE
3 stops29h 20mAvianca
Mon 5/125:55 amEZE - LAX
3 stops20h 35mAvianca
Deal found 2/20$800
This Booking.com deal was found by Cheapflights users on 2/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/169:25 pmLAX - EZE
1 stop25h 05mLATAM Airlines
Mon 11/33:45 amEZE - LAX
1 stop19h 10mLATAM Airlines
Deal found 2/19$801
This KAYAK deal was found by Cheapflights users on 2/20. 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.
Tue 4/12:02 amLAX - EZE
1 stop18h 56mCopa Airlines
Wed 4/162:45 pmEZE - LAX
1 stop26h 08mCopa Airlines
Deal found 2/20$835
This American Airlines deal was found by Cheapflights users on 2/20. 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 11/1811:42 amLAX - EZE
2 stops18h 03mAmerican Airlines
Wed 12/311:05 pmEZE - LAX
1 stop17h 20mAmerican Airlines
Deal found 2/20$841
This LATAM Airlines deal was found by Cheapflights users on 2/19. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/712:05 pmLAX - AEP
2 stops27h 35mMultiple Airlines
Mon 4/289:05 pmAEP - LAX
2 stops41h 20mMultiple Airlines
Deal found 2/19$854
This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/163:05 pmLAX - MDZ
1 stop23h 25mLATAM Airlines
Sun 11/308:33 pmMDZ - LAX
2 stops26h 22mLATAM Airlines
Deal found 2/19$911
This American Airlines deal was found by Cheapflights users on 2/19. 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 9/1011:48 pmLAX - MDZ
2 stops37h 10mAmerican Airlines
Fri 9/195:43 pmMDZ - LAX
2 stops29h 47mAmerican Airlines
Deal found 2/19$920
This Gurufare deal was found by Cheapflights users on 2/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2811:30 amLAX - SLA
1 stop13h 15mLATAM Airlines
Thu 5/15:45 amSLA - LAX
1 stop30h 00mLATAM Airlines
Deal found 2/20$921
This Delta deal was found by Cheapflights users on 2/20. 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.
Tue 2/256:15 amLAX - EZE
1 stop21h 45mDelta
Sun 3/98:55 pmEZE - LAX
1 stop18h 09mDelta
Deal found 2/20$935
This flugladen.de deal was found by Cheapflights users on 2/19. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/202:46 pmLAX - MDZ
2 stops23h 39mFinnair
Fri 4/45:00 pmMDZ - LAX
2 stops23h 29mFinnair
Deal found 2/19$949

Find flights from Irvine to Argentina within your budget

Customize your flight search to find flights from Irvine to Argentina 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 February 20, 2025.

Fly from

Irvine

Fly to

Argentina

Route

Depart

Return

Price

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Thu 3/20

5:55 pm-6:20 am

1 stop32h 25m

Buenos Aires Ministro Pistarini

Thu 3/27

11:55 pm-7:04 am

1 stop35h 09m

$798

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Wed 4/2

11:30 am-9:40 am

2 stops18h 10m

Buenos Aires Jorge Newbery

Tue 4/8

2:55 pm-7:00 am

1 stop20h 05m

$799

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Tue 4/29

2:50 pm-12:10 am

3 stops29h 20m

Buenos Aires Ministro Pistarini

Mon 5/12

5:55 am-10:30 pm

3 stops20h 35m

$800

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Mon 4/28

12:05 pm-6:13 pm

2 stops26h 08m

Buenos Aires Ministro Pistarini

Sat 5/10

12:48 pm-7:25 am

1 stop22h 37m

$801

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Tue 4/1

2:02 am-12:58 am

1 stop18h 56m

Buenos Aires Ministro Pistarini

Wed 4/16

2:45 pm-12:53 pm

1 stop26h 08m

$835

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles

Mon 4/7

9:15 pm-6:35 pm

1 stop17h 20m

Buenos Aires Jorge Newbery

Mon 4/28

9:05 pm-10:25 am

2 stops41h 20m

$854

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Mon 2/24

1:03 pm-10:29 am

2 stops16h 26m

Buenos Aires Ministro Pistarini

Mon 3/10

9:30 pm-2:38 pm

1 stop21h 08m

$900

Los AngelesMendoza

LAX - MDZ

LAXMDZ

Los Angeles

Tue 5/13

11:30 am-6:55 pm

2 stops27h 25m

Mendoza El Plumerillo

Wed 5/28

7:40 pm-7:15 am

1 stop15h 35m

$911

Los AngelesSalta

LAX - SLA

LAXSLA

Los Angeles

Mon 4/28

11:30 am-4:45 am

1 stop13h 15m

Salta Gen Belgrano

Thu 5/1

5:45 am-7:45 am

1 stop30h 00m

$921

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles

Tue 2/25

6:15 am-9:00 am

1 stop21h 45m

Buenos Aires Ministro Pistarini

Sun 3/9

8:55 pm-11:04 am

1 stop18h 09m

$935

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 58 results
1
2
3
...
6

Best time to book a flight from Irvine to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from Irvine 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.

Travel insights for flights from Irvine to Argentina

Get recent, data-driven insights about flights from Irvine to Argentina including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Irvine to Argentina?

Currently, April is the cheapest month in which you can book a flight from Irvine to Argentina (average of $795). Flying from Irvine to Argentina in December is currently the most expensive (average of $1,260). 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.

What is the cheapest time of day to fly from IR9 to AR?

Find hourly flight availability from Irvine to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irvine to Argentina as you normally would.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Argentina 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 Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Argentina, 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).

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with Delta, Finnair and Copa Airlines from Irvine to Argentina to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Copa Airlines
7.6
Good
1,510 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LATAM Airlines
7.5
Good
1,795 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines to fly from Irvine to Argentina one-way?

    To fly one-way, consider booking your trip with Copa Airlines, which is currently one of the cheapest options available, starting at $334. United Airlines flights start at $339 while deals on Avianca start at $343 one-way.

  • What are the most popular routes from Irvine to Argentina?

    While some choose either Los Angeles - Buenos Aires Jorge Newbery or Los Angeles - Rosario Fisherton, Los Angeles - Buenos Aires Ministro Pistarini is the most popular route from Irvine to Argentina.

  • Can I find deals for flights from Irvine to Argentina that include hotel bookings?

    Yes. In addition to deals on Irvine to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Argentina?

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

  • Can I find deals for business class flights from Irvine to Argentina?

    Yes. Cheapflights offers flight deals from Irvine to Argentina 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 Irvine to Argentina?

    Currently, April is the cheapest month in which you can book a flight from Irvine to Argentina (average of $795). Flying from Irvine to Argentina in December is currently the most expensive (average of $1,260). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Irvine to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Lima flights
Los Angeles to Jose Maria Cordova Intl flights
San Francisco to Lima flights
Los Angeles to Guarulhos Intl flights
Los Angeles to Rio de Janeiro–Galeão Intl flights
Los Angeles to Ministro Pistarini flights
Los Angeles to Bogotá flights
San Francisco to Jose Maria Cordova Intl flights
Los Angeles to Santos Dumont flights
Los Angeles to Santiago flights
San Francisco to Ministro Pistarini flights
San Francisco to Guarulhos Intl flights
Los Angeles to Jorge Newbery flights
Ontario to Lima flights
Los Angeles to Cartagena flights
San Francisco to Bogotá flights
San Francisco to Cartagena flights
San Francisco to Rio de Janeiro–Galeão Intl flights
San Francisco to Jorge Newbery flights
Los Angeles to Congonhas flights
Los Angeles to Viracopos flights
San Francisco to Quito flights
Los Angeles to Quito flights
San Jose to Lima flights
Los Angeles to Cuzco flights
Ontario to Jose Maria Cordova Intl flights
San Diego to Jose Maria Cordova Intl flights
Los Angeles to Cali flights
Ontario to Bogotá flights
Los Angeles to Guayaquil flights
San Francisco to Santos Dumont flights
Ontario to Ministro Pistarini flights
San Francisco to Viracopos flights
San Francisco to Santiago flights
San Francisco to Cuzco flights
San Francisco to Congonhas flights
Ontario to Rio de Janeiro–Galeão Intl flights
Burbank to Jose Maria Cordova Intl flights
San Diego to Lima flights
Las Vegas to Jose Maria Cordova Intl flights
Los Angeles to Georgetown flights
San Jose to Santiago flights
San Diego to Ministro Pistarini flights
Las Vegas to Bogotá flights
Ontario to Guarulhos Intl flights
Las Vegas to Lima flights
Ontario to Cartagena flights
San Jose to Bogotá flights
Burbank to Bogotá flights
Los Angeles to La Paz flights

Top 7 airlines flying from Irvine to Argentina

Discover the top 7 airlines that operate flights from Irvine to Argentina. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Copa AirlinesCheapest$561Average$1,090FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$579Average$1,430FlexibilityNo cancel feeOn-time71%
AviancaCheapest$597Average$777FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$651Average$1,114FlexibilityNo cancel feeOn-time81%
DeltaCheapest$665Average$1,049FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$675Average$1,164FlexibilityNo cancel feeOn-time69%
AeromexicoCheapest$1,775Average$2,317FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.