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Cheap flights from Oklahoma City to Buenos Aires from $615

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oklahoma City to Buenos Aires departing on 5/24. 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 Oklahoma City to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
LATAM Airlines Logo
11:19 am - 9:45 am
OKC
-
EZE
20h 26m
1 stop
LATAM Airlines Logo
3:55 am - 11:58 pm
EZE
-
OKC
22h 03m
2 stops
$1,089LATAM Airlines
Mon, Aug 10 - Tue, Aug 18
LATAM Airlines Logo
5:12 pm - 6:21 pm
OKC
-
EZE
23h 09m
2 stops
LATAM Airlines Logo
7:35 am - 12:25 pm
EZE
-
OKC
30h 50m
3 stops
$1,092LATAM Airlines
Mon, Aug 10 - Wed, Aug 19
United Airlines Logo
1:43 pm - 8:00 am
OKC
-
EZE
16h 17m
1 stop
United Airlines Logo
9:00 pm - 1:50 pm
EZE
-
OKC
18h 50m
1 stop
$1,097United Airlines
Mon, Aug 10 - Wed, Aug 19
LATAM Airlines Logo
7:01 am - 6:21 pm
OKC
-
EZE
33h 20m
2 stops
LATAM Airlines Logo
8:10 pm - 10:18 am
EZE
-
OKC
16h 08m
1 stop
$1,129LATAM Airlines
Fri, Aug 7 - Mon, Aug 31
United Airlines Logo
5:05 pm - 8:00 am
OKC
-
EZE
12h 55m
1 stop
United Airlines Logo
9:00 pm - 4:07 pm
EZE
-
OKC
21h 07m
1 stop
$1,137United Airlines
Fri, Aug 7 - Mon, Aug 31
United Airlines Logo
6:46 pm - 8:00 am
OKC
-
EZE
35h 14m
2 stops
United Airlines Logo
9:00 pm - 6:10 pm
EZE
-
OKC
23h 10m
1 stop
$1,141United Airlines
Fri, Aug 7 - Mon, Aug 31
LATAM Airlines Logo
5:14 pm - 9:45 am
OKC
-
EZE
14h 31m
1 stop
LATAM Airlines Logo
3:55 am - 11:55 pm
EZE
-
OKC
22h 00m
2 stops
$1,239LATAM Airlines
Mon, Jun 22 - Sun, Jun 28
LATAM Airlines Logo
11:14 am - 9:40 am
OKC
-
EZE
20h 26m
2 stops
LATAM Airlines Logo
7:35 am - 11:55 pm
EZE
-
OKC
18h 20m
2 stops
$1,243LATAM Airlines
Mon, Jun 22 - Mon, Jun 29
United Airlines Logo
1:43 pm - 8:00 am
OKC
-
EZE
16h 17m
1 stop
United Airlines Logo
9:00 pm - 6:15 pm
EZE
-
OKC
23h 15m
1 stop
$1,247United Airlines
Mon, Jun 22 - Mon, Jun 29
United Airlines Logo
1:53 pm - 8:00 am
OKC
-
EZE
16h 07m
1 stop
United Airlines Logo
9:00 pm - 8:57 am
EZE
-
OKC
13h 57m
1 stop
$1,252United Airlines
Sat, Jun 27 - Sat, Jul 4

LATAM Airlines flights from Oklahoma City to Buenos Aires

Our best LATAM Airlines deals on Oklahoma City to Buenos Aires flight tickets
LATAM Airlines
Aug 10
OKC11:19 amOklahoma City Will Rogers World
20h 26m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Aug 18
EZE3:55 amBuenos Aires Ministro Pistarini
22h 03m
2 stops
OKC11:58 pmOklahoma City Will Rogers World
$1,089
LATAM Airlines
Aug 10
OKC5:12 pmOklahoma City Will Rogers World
23h 09m
2 stops
EZE6:21 pmBuenos Aires Ministro Pistarini
Aug 19
EZE7:35 amBuenos Aires Ministro Pistarini
30h 50m
3 stops
OKC12:25 pmOklahoma City Will Rogers World
$1,092
LATAM Airlines
Aug 7
OKC7:01 amOklahoma City Will Rogers World
33h 20m
2 stops
EZE6:21 pmBuenos Aires Ministro Pistarini
Aug 31
EZE8:10 pmBuenos Aires Ministro Pistarini
16h 08m
1 stop
OKC10:18 amOklahoma City Will Rogers World
$1,129

United Airlines flights from Oklahoma City to Buenos Aires

Our best United Airlines deals on Oklahoma City to Buenos Aires flight tickets
United Airlines
Aug 10
OKC1:43 pmOklahoma City Will Rogers World
16h 17m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Aug 19
EZE9:00 pmBuenos Aires Ministro Pistarini
18h 50m
1 stop
OKC1:50 pmOklahoma City Will Rogers World
$1,097
United Airlines
Aug 7
OKC5:05 pmOklahoma City Will Rogers World
12h 55m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Aug 31
EZE9:00 pmBuenos Aires Ministro Pistarini
21h 07m
1 stop
OKC4:07 pmOklahoma City Will Rogers World
$1,137
United Airlines
Aug 7
OKC6:46 pmOklahoma City Will Rogers World
35h 14m
2 stops
EZE8:00 amBuenos Aires Ministro Pistarini
Aug 31
EZE9:00 pmBuenos Aires Ministro Pistarini
23h 10m
1 stop
OKC6:10 pmOklahoma City Will Rogers World
$1,141

momondo 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, momondo users made 832,500 searches. Data last updated May 15, 2026.
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

Cheapest round-trip

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Mon 8/10

11:19 am-9:45 am

1 stop20h 26m

Buenos Aires Ministro Pistarini

Tue 8/18

3:55 am-11:58 pm

2 stops22h 03m

$1,089

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Mon 8/10

5:12 pm-6:21 pm

2 stops23h 09m

Buenos Aires Ministro Pistarini

Wed 8/19

7:35 am-12:25 pm

3 stops30h 50m

$1,092

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Mon 8/10

1:43 pm-8:00 am

1 stop16h 17m

Buenos Aires Ministro Pistarini

Wed 8/19

9:00 pm-1:50 pm

1 stop18h 50m

$1,097

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Fri 8/7

7:01 am-6:21 pm

2 stops33h 20m

Buenos Aires Ministro Pistarini

Mon 8/31

8:10 pm-10:18 am

1 stop16h 08m

$1,129

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Fri 8/7

5:05 pm-8:00 am

1 stop12h 55m

Buenos Aires Ministro Pistarini

Mon 8/31

9:00 pm-4:07 pm

1 stop21h 07m

$1,137

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Fri 8/7

6:46 pm-8:00 am

2 stops35h 14m

Buenos Aires Ministro Pistarini

Mon 8/31

9:00 pm-6:10 pm

1 stop23h 10m

$1,141

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Mon 6/22

5:14 pm-9:45 am

1 stop14h 31m

Buenos Aires Ministro Pistarini

Sun 6/28

3:55 am-11:55 pm

2 stops22h 00m

$1,239

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Mon 6/22

11:14 am-9:40 am

2 stops20h 26m

Buenos Aires Ministro Pistarini

Mon 6/29

7:35 am-11:55 pm

2 stops18h 20m

$1,243

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Mon 6/22

1:43 pm-8:00 am

1 stop16h 17m

Buenos Aires Ministro Pistarini

Mon 6/29

9:00 pm-6:15 pm

1 stop23h 15m

$1,247
Quickest round-trip

Oklahoma CityBuenos Aires

OKC - EZE

OKCEZE

Oklahoma City Will Rogers World

Sat 6/27

1:53 pm-8:00 am

1 stop16h 07m

Buenos Aires Ministro Pistarini

Sat 7/4

9:00 pm-8:57 am

1 stop13h 57m

$1,252

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Oklahoma City 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 Oklahoma City Will Rogers World to Buenos Aires?

LATAM Airlines is the most popular carrier operating from Oklahoma City Will Rogers World to Buenos Aires

When to book flights from Oklahoma City to Buenos Aires

Are you open to changing your travel dates? Check out the ideal times to fly from Oklahoma City to Buenos Aires according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oklahoma City to Buenos Aires (OKC to BUE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oklahoma City to Buenos Aires

Fastest flight time

12h 55m

Direct flights

None
The fastest flight from Oklahoma City to Buenos Aires takes 12h 55m
There are no direct flights from Oklahoma City to Buenos Aires. There are no popular flight routes from Oklahoma City to Buenos Aires.
Search flight deals

Frequently asked questions about flying from Oklahoma City to Buenos Aires

  • How far is Oklahoma City Will Rogers World to Buenos Aires by plane?

    Buenos Aires is 5456.7 mi away from Oklahoma City Will Rogers World. Typically, this will take 12h 55m by plane in normal conditions.

  • When did momondo last update prices for flights from Oklahoma City Will Rogers World Airport to Buenos Aires?

    Prices for flights from Oklahoma City Will Rogers World Airport to Buenos Aires refresh daily.

  • How old do you have to be to fly from Oklahoma City Will Rogers World Airport to Buenos Aires?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Oklahoma City Will Rogers World Airport to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The necessary travel and health documents for your Buenos Aires trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Oklahoma City to Buenos Aires?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oklahoma City to Buenos Aires. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Oklahoma City to Buenos Aires with flexible booking policies on momondo?

momondo does allow users to show only those flights to Buenos Aires from Oklahoma City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Oklahoma City to Buenos Aires?

Once all potential Oklahoma City to Buenos Aires flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Oklahoma City to Buenos Aires right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oklahoma City 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