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Buenos Aires

$326+ Cheap flights from Oklahoma to Buenos Aires (BUE)

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
OKC — BUE
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Oklahoma to Buenos Aires

Keep the following information in mind while searching for Oklahoma to Buenos Aires flight deals. Data was last updated July 31, 2025.

Round-trip from

$804
(Mytrip)

One-way from

$300
(Kiwi.com)

Popular in

January

Cheapest in

June

Average price

$1,137
From Oklahoma to Buenos Aires (BUE)
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One-way flight from Oklahoma to Buenos Aires (BUE)
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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 ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Oklahoma to Buenos Aires

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

This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:00 amDFW - AEP
3 stops40h 20mMultiple Airlines
Tue 11/114:40 pmAEP - DFW
3 stops31h 13mMultiple Airlines
Deal found 7/30$770
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/35:00 amDFW - EZE
2 stops26h 07mMultiple Airlines
Tue 11/1110:05 amEZE - DFW
3 stops37h 48mMultiple Airlines
Deal found 7/30$804
This Delta deal was found by Cheapflights users on 7/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:45 amXNA - EZE
1 stop18h 15mDelta
Tue 12/28:55 pmEZE - XNA
1 stop21h 06mDelta
Deal found 7/31$975
This Delta deal was found by Cheapflights users on 7/29. 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.
Mon 10/136:47 pmTUL - EZE
1 stop12h 58mDelta
Mon 4/273:55 amEZE - TUL
2 stops34h 38mDelta
Deal found 7/29$975
This LATAM Airlines deal was found by Cheapflights users on 7/29. 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 10/1312:47 pmTUL - EZE
2 stops23h 08mLATAM Airlines
Tue 4/287:45 amEZE - TUL
3 stops30h 48mLATAM Airlines
Deal found 7/29$978
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Tue 10/215:16 pmTUL - EZE
1 stop12h 44mUnited Airlines
Mon 11/311:55 pmEZE - TUL
2 stops19h 28mUnited Airlines
Deal found 7/29$980
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 12/75:23 pmOKC - EZE
1 stop34h 57mUnited Airlines
Thu 12/1111:55 pmEZE - OKC
1 stop19h 13mUnited Airlines
Deal found 7/30$1,063
This LATAM Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 12/62:00 pmXNA - AEP
2 stops24h 00mLATAM Airlines
Wed 12/1011:45 amAEP - XNA
2 stops26h 30mLATAM Airlines
Deal found 7/29$1,095
This Delta deal was found by Cheapflights users on 7/30. 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.
Sun 12/711:25 amOKC - EZE
1 stop16h 55mDelta
Thu 12/117:55 amEZE - OKC
2 stops18h 58mDelta
Deal found 7/30$1,095
This LATAM Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 12/71:00 pmOKC - EZE
2 stops17h 35mLATAM Airlines
Thu 12/117:55 amEZE - OKC
2 stops18h 58mLATAM Airlines
Deal found 7/30$1,100
This Ovago deal was found by Cheapflights users on 7/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/169:53 amXNA - EZE
2 stops17h 27mLATAM Airlines
Sun 11/234:05 amEZE - XNA
2 stops21h 09mLATAM Airlines
Deal found 7/30$1,123
This United deal was found by Cheapflights users on 7/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:16 pmTUL - EZE
1 stop12h 44mMultiple Airlines
Sun 11/22:30 amEZE - TUL
2 stops21h 19mMultiple Airlines
Deal found 7/29$1,140

Cheapflights Fare Finder

 
Customize your flight search to find flights from Oklahoma 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 July 31, 2025.
Use the filters below to find and compare flights from Oklahoma to Buenos Aires that are best for you.

Fly from

Oklahoma

Fly to

Buenos Aires

Route

Depart

Return

Price

DallasBuenos Aires

DFW - AEP

DFWAEP

Dallas/Fort Worth

Mon 9/15

5:05 am-8:20 am

2 stops25h 15m

Buenos Aires Jorge Newbery

Thu 9/18

8:40 am-10:17 pm

3 stops39h 37m

$808

DallasBuenos Aires

DFW - EZE

DFWEZE

Dallas/Fort Worth

Thu 9/25

5:05 am-3:45 am

2 stops20h 40m

Buenos Aires Ministro Pistarini

Tue 9/30

12:48 pm-10:17 pm

3 stops35h 29m

$822

DallasBuenos Aires

DFW - EZE

DFWEZE

Dallas/Fort Worth

Sun 8/10

2:50 pm-5:45 am

1 stop12h 55m

Buenos Aires Ministro Pistarini

Sat 8/23

1:40 am-1:20 pm

1 stop13h 40m

$966

FayettevilleBuenos Aires

XNA - EZE

XNAEZE

Fayetteville Northwest Arkansas

Wed 11/19

11:45 am-9:00 am

1 stop18h 15m

Buenos Aires Ministro Pistarini

Tue 12/2

8:55 pm-3:01 pm

1 stop21h 06m

$975

TulsaBuenos Aires

TUL - EZE

TULEZE

Tulsa

Mon 10/13

6:47 pm-9:45 am

1 stop12h 58m

Buenos Aires Ministro Pistarini

Mon 4/27

3:55 am-12:33 pm

2 stops34h 38m

$975

TulsaBuenos Aires

TUL - EZE

TULEZE

Tulsa

Mon 10/13

12:47 pm-1:55 pm

2 stops23h 08m

Buenos Aires Ministro Pistarini

Tue 4/28

7:45 am-12:33 pm

3 stops30h 48m

$978

TulsaBuenos Aires

TUL - EZE

TULEZE

Tulsa

Tue 10/21

5:16 pm-8:00 am

1 stop12h 44m

Buenos Aires Ministro Pistarini

Mon 11/3

11:55 pm-4:23 pm

2 stops19h 28m

$980

DallasBuenos Aires

DFW - AEP

DFWAEP

Dallas/Fort Worth

Sun 8/10

2:50 pm-5:40 am

1 stop12h 50m

Buenos Aires Jorge Newbery

Sun 8/24

7:00 am-1:20 pm

1 stop32h 20m

$1,005

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Sun 12/7

5:23 pm-7:20 am

1 stop34h 57m

Buenos Aires Ministro Pistarini

Thu 12/11

11:55 pm-4:08 pm

1 stop19h 13m

$1,063

FayettevilleBuenos Aires

XNA - AEP

XNAAEP

Fayetteville Northwest Arkansas

Sat 12/6

2:00 pm-5:00 pm

2 stops24h 00m

Buenos Aires Jorge Newbery

Wed 12/10

11:45 am-11:15 am

2 stops26h 30m

$1,095

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 28 results
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Best time to book a flight from Oklahoma to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Oklahoma 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 to Buenos Aires
No data available for this route at this time. Please check back soon.

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 July 31, 2025.
Read reviews from past customers who have flown Delta, LATAM Airlines, and United Airlines from Oklahoma to Buenos Aires. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,822 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,900 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
GOL
7.3
Good
1,091 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Oklahoma 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 are the cheapest airlines to fly from Oklahoma to Buenos Aires one-way?

    For one-way options, check prices for Avianca. According to our data, you can fly for as low as $468. Users have also found prices from $718 and $1,060 on United Airlines and GOL, respectively.

  • What are the most popular routes from Oklahoma to Buenos Aires?

    The most popular route from Oklahoma to Buenos Aires is Dallas/Fort Worth - Buenos Aires Ministro Pistarini. You may also consider Dallas/Fort Worth - Buenos Aires Jorge Newbery or Oklahoma City Will Rogers World - Buenos Aires Ministro Pistarini.

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

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

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

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

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

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

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Oklahoma to Buenos Aires

Discover the top airline that operate flights from Oklahoma 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$963Average$1,141FlexibilityNo cancel feeOn-time69%

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