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$1,125+ Cheap flights from Oklahoma City (OKC) to Buenos Aires (BUE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BUE
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Oklahoma City to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Oklahoma City (OKC) 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 March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,125
(LATAM Airlines)

Popular in

January

Cheapest in

November

Average price

$1,183
Provider with most accurate pricing for Oklahoma City Will Rogers World-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for Oklahoma City Will Rogers World-Buenos Aires (BUE) flights.
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From Oklahoma City Will Rogers World to Buenos Aires (BUE)
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Highest demand for flights based on searches. 3% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Oklahoma City to Buenos Aires

Cheapest flights from Oklahoma City to Buenos Aires
Explore the most affordable flight options available from Oklahoma City to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This LATAM Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 5/151:47 pmOKC - EZE
1 stop17h 58mDelta
Thu 5/228:10 pmEZE - OKC
1 stop22h 21mDelta
Deal found 3/31$1,125
This United Airlines deal was found by Cheapflights users on 3/31. 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 5/156:00 amOKC - EZE
2 stops48h 00mUnited Airlines
Thu 5/229:00 pmEZE - OKC
2 stops28h 30mUnited Airlines
Deal found 3/31$1,190
This United Airlines deal was found by Cheapflights users on 3/31. 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 5/1512:02 pmOKC - EZE
1 stop17h 58mMultiple Airlines
Wed 5/211:40 amEZE - OKC
2 stops18h 41mMultiple Airlines
Deal found 3/31$1,482
This Booking.com deal was found by Cheapflights users on 3/31. 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.
Thu 5/158:00 amOKC - EZE
3 stops52h 30mAir Canada
Thu 5/224:35 pmEZE - OKC
3 stops32h 55mAir Canada
Deal found 3/31$2,105

Cheapflights Fare Finder

Customize your flight search to find flights from Oklahoma City 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, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from Oklahoma City to Buenos Aires that are best for you.

Fly from

Oklahoma City

Fly to

Buenos Aires

Route

Depart

Return

Price

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Thu 5/15

1:47 pm-9:45 am

1 stop17h 58m

Buenos Aires Ministro Pistarini

Thu 5/22

8:10 pm-4:31 pm

1 stop22h 21m

$1,125

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Thu 5/15

6:00 am-8:00 am

2 stops48h 00m

Buenos Aires Ministro Pistarini

Thu 5/22

9:00 pm-11:30 pm

2 stops28h 30m

$1,190

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Thu 5/15

12:02 pm-8:00 am

1 stop17h 58m

Buenos Aires Ministro Pistarini

Wed 5/21

1:40 am-6:21 pm

2 stops18h 41m

$1,482

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Thu 5/15

8:00 am-2:30 pm

3 stops52h 30m

Buenos Aires Ministro Pistarini

Thu 5/22

4:35 pm-11:30 pm

3 stops32h 55m

$2,105

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Compare providers for flights from Oklahoma City 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 Oklahoma City to Buenos Aires in March.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Oklahoma City-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Oklahoma City-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Oklahoma City-Buenos Aires flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Oklahoma City-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub 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 Oklahoma City-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 Oklahoma City to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Oklahoma City 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 Oklahoma City to Buenos Aires

Rainfall in Buenos Aires by month

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

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.

Temperature in Buenos Aires by month

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

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).

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. 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 Buenos Aires. Reviews last updated March 31, 2025.
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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.
Air Canada
7.0
Good
9,004 reviews
Delta
8.0
Very good
7,899 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Comfort

8.0

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 Oklahoma City 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 Oklahoma City to Buenos Aires?

    For a flight from Oklahoma City to Buenos Aires, you will be flying from Will Rogers World. Oklahoma City Will Rogers World (OKC) is just 7.0 mi from the center of the city. Will Rogers World is the only Oklahoma City airport and it handles 0 outbound flights to Buenos Aires per day. 1 airline has flights to Buenos Aires from Oklahoma City Will Rogers World on a regular basis.

  • What are the cheapest airlines flying from Oklahoma City to Buenos Aires round-trip?

    Delta, at $1,125, was found to be the cheapest airline from Oklahoma City to Buenos Aires.Alternate airlines to your destination round-trip include United Airlines and Air Canada.

  • Can I find deals for flights from Oklahoma City to Buenos Aires that include hotel bookings?

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

  • How can I find direct flights from Oklahoma City to Buenos Aires?

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

  • Can I find deals for business class flights from Oklahoma City to Buenos Aires?

    Yes. Cheapflights offers flight deals from Oklahoma City 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 Oklahoma City to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Oklahoma City to Buenos Aires (average of $795). Flying from Oklahoma City to Buenos Aires 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

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Top airline flying from Oklahoma City to Buenos Aires

Discover the top airline that operate flights from Oklahoma City to Buenos Aires. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$963Average$1,113FlexibilityNo cancel feeOn-time69%
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