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

United Airlines, at $1,050, was found to be the cheapest airline from Oklahoma City to Buenos Aires. An alternate airline flying to your destination would be Air Canada. Users have found that United Airlines is 8% cheaper than the other options available to this destination.

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.

What is the cheapest day to fly from Oklahoma City to Buenos Aires?

Travelers seeking maximum savings on their Oklahoma City to Buenos Aires flight should consider departing on Saturday afternoons when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Oklahoma City to Buenos Aires?

Travelers have found that booking a Sunday departure is the best way to save up to 2% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from Oklahoma City to Buenos Aires?

The best pricing can be found in the month of June. Prices to Buenos Aires from Oklahoma City average $1,148. You can even find prices in June for less than $1,148, as users have found deals to Buenos Aires from as low as $982. The month of February appears to be one of the more expensive times to travel to Buenos Aires from Oklahoma City. Flying in the targeted month can save you up to 15%.

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

A simple way to save on the total cost of your ticket is to fly from Oklahoma City to Buenos Aires in the morning. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight at noon.

Most accurate provider : When it comes to deals on Oklahoma City-Buenos Aires flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Oklahoma City-Buenos Aires flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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.

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.

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.

$1,050+ Flights from Oklahoma City to Buenos Aires

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1. Tell us where you want to go

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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.

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Cheap flight deals from Oklahoma City to Buenos Aires

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,050 (United Airlines)
Popular in	February
Cheapest in	June
Average price	$1,125

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)

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($105 potential increase over avg. RT price).

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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).

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Average for round-trip flights in May 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 May 1, 2025.

Wed 6/1812:01 pmOKC - EZE

1 stop17h 59mUnited Airlines

Wed 6/259:00 pmEZE - OKC

1 stop13h 56mUnited Airlines

Deal found 4/30

$1,050

Wed 6/186:12 amOKC - EZE

3 stops30h 18mAir Canada

Wed 6/254:35 pmEZE - OKC

3 stops32h 55mAir Canada

Deal found 4/30

$2,284

Mon 5/57:05 amOKC - EZE

2 stops20h 50mDelta

Mon 5/196:15 amEZE - OKC

2 stops19h 41mDelta

Deal found 4/29

$5,015

Best flights from Oklahoma City to Buenos Aires
Discover carefully curated flight deals from Oklahoma City to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Wed 6/1812:01 pmOKC - EZE

1 stop17h 59mUnited Airlines

Wed 6/259:00 pmEZE - OKC

1 stop13h 56mUnited Airlines

Deal found 4/30

$1,050

Wed 6/186:12 amOKC - EZE

3 stops30h 18mAir Canada

Wed 6/254:35 pmEZE - OKC

3 stops32h 55mAir Canada

Deal found 4/30

$2,284

Last-minute flights from Oklahoma City to Buenos Aires
Discover last-minute flight deals from Oklahoma City to Buenos Aires. Data last updated May 1, 2025 and is based on user searches.

Mon 5/57:05 amOKC - EZE

2 stops20h 50mDelta

Mon 5/196:15 amEZE - OKC

2 stops19h 41mDelta

Deal found 4/29

$5,015

Tue 5/66:00 amOKC - EZE

3 stops54h 30mAir Canada

Mon 5/194:35 pmEZE - OKC

3 stops33h 16mAir Canada

Deal found 4/29

$4,431

Tue 5/67:12 pmOKC - EZE

1 stop34h 48mUnited Airlines

Mon 5/199:00 pmEZE - OKC

1 stop16h 15mUnited Airlines

Deal found 4/29

$4,884

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Wed 6/18

12:01 pm-8:00 am

1 stop17h 59m

Buenos Aires Ministro Pistarini

Wed 6/25

9:00 pm-8:56 am

1 stop13h 56m

$1,050

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Wed 6/18

6:12 am-2:30 pm

3 stops30h 18m

Buenos Aires Ministro Pistarini

Wed 6/25

4:35 pm-11:30 pm

3 stops32h 55m

$2,284

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Compare providers for flights from Oklahoma City to Buenos Aires

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 May.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
AranGrant	Price Accuracy3 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 Oklahoma City-Buenos Aires flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Oklahoma City-Buenos Aires flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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

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

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

Read reviews from past customers who have flown United Airlines and Air Canada from Oklahoma City to Buenos Aires. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,696 reviews

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Air Canada

7.0

Good

9,252 reviews

United Airlines

7.4

Good

8,696 reviews

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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?
United Airlines, at $1,050, was found to be the cheapest airline from Oklahoma City to Buenos Aires. An alternate airline flying to your destination would be Air Canada. Users have found that United Airlines is 8% cheaper than the other options available to this destination.
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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Oklahoma City to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$963	Average$1,123	FlexibilityNo cancel fee	On-time69%

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$1,050+ 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 6/18. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Oklahoma City 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 Oklahoma City to Buenos Aires

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Oklahoma City to Buenos Aires

Cheapest flights from Oklahoma City to Buenos AiresExplore 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 May 1, 2025.

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 May 1, 2025.

Cheapflights Fare Finder

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

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 May.

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.

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.

Temperature in Buenos Aires by month

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

Reviews of airlines servicing Buenos Aires

Read reviews from past customers who have flown United Airlines and Air Canada from Oklahoma City to Buenos Aires. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

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

What is the cheapest month to book a flight from Oklahoma City to Buenos Aires?

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 Oklahoma City to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Oklahoma City to Buenos Aires

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Travel Smart

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 May 1, 2025.