HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Buenos Aires

$1,101+ Cheap flights from Dayton (DAY) 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
DAY — BUE
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Dayton to Buenos Aires 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 Dayton to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Dayton (DAY) 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 August 14, 2025.

Round-trip from

$1,101
(Delta)
From Dayton to Buenos Aires (BUE)
Search Deals

Find flight deals from Dayton to Buenos Aires

Cheapest flights from Dayton to Buenos Aires
Explore the most affordable flight options available from Dayton to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Delta deal was found by Cheapflights users on 8/13. 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.
Thu 12/112:55 pmDAY - EZE
1 stop16h 05mDelta
Mon 12/1511:55 pmEZE - DAY
1 stop19h 54mDelta
Deal found 8/13$1,101
This LATAM Airlines deal was found by Cheapflights users on 8/13. 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 12/611:05 amDAY - AEP
2 stops21h 25mLATAM Airlines
Wed 12/1012:40 pmAEP - DAY
2 stops31h 09mLATAM Airlines
Deal found 8/13$1,141
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/2811:42 amDAY - EZE
2 stops43h 18mUnited Airlines
Sun 10/59:00 pmEZE - DAY
2 stops39h 07mUnited Airlines
Deal found 8/14$1,179
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sat 9/277:21 amDAY - EZE
2 stops47h 39mUnited Airlines
Sat 10/49:00 pmEZE - DAY
2 stops27h 44mUnited Airlines
Deal found 8/13$1,203
This SmartFares deal was found by Cheapflights users on 8/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/284:36 pmDAY - AEP
2 stops46h 29mLATAM Airlines
Sun 10/510:55 pmAEP - DAY
2 stops44h 04mLATAM Airlines
Deal found 8/14$1,231
This LATAM Airlines deal was found by Cheapflights users on 8/13. 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 9/274:36 pmDAY - AEP
2 stops20h 24mLATAM Airlines
Sat 10/43:40 pmAEP - DAY
2 stops19h 42mLATAM Airlines
Deal found 8/13$1,255
This Delta deal was found by Cheapflights users on 8/13. 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.
Sat 9/274:36 pmDAY - EZE
1 stop16h 09mDelta
Sat 10/46:00 amEZE - DAY
2 stops18h 07mDelta
Deal found 8/13$1,255
This LATAM Airlines deal was found by Cheapflights users on 8/13. 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 9/271:16 pmDAY - EZE
2 stops15h 39mLATAM Airlines
Fri 10/33:55 amEZE - DAY
2 stops20h 12mLATAM Airlines
Deal found 8/13$1,260
This Delta deal was found by Cheapflights users on 8/14. 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 9/2811:15 amDAY - EZE
1 stop21h 30mDelta
Sun 10/58:10 pmEZE - DAY
1 stop19h 22mDelta
Deal found 8/14$1,315
This LATAM Airlines deal was found by Cheapflights users on 8/14. 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 9/284:36 pmDAY - EZE
2 stops18h 09mLATAM Airlines
Sat 10/43:55 amEZE - DAY
2 stops20h 12mLATAM Airlines
Deal found 8/14$1,425

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dayton 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 August 14, 2025.
Use the filters below to find and compare flights from Dayton to Buenos Aires that are best for you.

Fly from

Dayton

Fly to

Buenos Aires

Route

Depart

Return

Price

DaytonBuenos Aires

DAY - EZE

DAYEZE

Dayton

Thu 12/11

2:55 pm-2:55 pm

2 stops22h 00m

Buenos Aires Ministro Pistarini

Mon 12/15

11:55 pm-5:49 pm

1 stop19h 54m

$1,101

DaytonBuenos Aires

DAY - EZE

DAYEZE

Dayton

Thu 12/11

6:40 pm-2:55 pm

2 stops18h 15m

Buenos Aires Ministro Pistarini

Mon 12/15

7:43 pm-10:25 am

2 stops16h 42m

$1,101

DaytonBuenos Aires

DAY - AEP

DAYAEP

Dayton

Sat 12/6

11:05 am-5:00 pm

2 stops27h 55m

Buenos Aires Jorge Newbery

Wed 12/10

12:40 pm-5:49 pm

3 stops31h 09m

$1,141

DaytonBuenos Aires

DAY - EZE

DAYEZE

Dayton

Sun 9/28

11:42 am-8:00 am

2 stops43h 18m

Buenos Aires Ministro Pistarini

Sun 10/5

9:00 pm-11:07 am

2 stops39h 07m

$1,179

DaytonBuenos Aires

DAY - EZE

DAYEZE

Dayton

Sat 9/27

7:21 am-8:00 am

2 stops47h 39m

Buenos Aires Ministro Pistarini

Sat 10/4

9:00 pm-11:44 pm

2 stops27h 44m

$1,203

DaytonBuenos Aires

DAY - AEP

DAYAEP

Dayton

Sun 9/28

4:36 pm-4:05 pm

2 stops46h 29m

Buenos Aires Jorge Newbery

Sun 10/5

10:55 pm-5:59 pm

2 stops44h 04m

$1,231

DaytonBuenos Aires

DAY - AEP

DAYAEP

Dayton

Sat 9/27

4:36 pm-2:00 pm

2 stops20h 24m

Buenos Aires Jorge Newbery

Sat 10/4

3:40 pm-10:22 am

2 stops19h 42m

$1,255

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Best time to book a flight from Dayton to Buenos Aires

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

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

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

Related info for your journey

Find useful and relevant information for your journey from Dayton 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 Dayton to Buenos Aires?

    If you book a flight to Buenos Aires from Dayton, you will be flying from Dayton, which is the city’s only airport. Dayton (DAY) is located 10.0 mi from the center of Dayton. There are 0 flights from Dayton to Buenos Aires per day from 0 different airlines.

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

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

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

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

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

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

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

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

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.