$263+ Cheap flights from Dallas 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BUE
Sep 25 — Oct 21
Round-trip
1 adult, Economy
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Find cheap flights from Dallas 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.Cheapflights Tip: The best prices from Dallas to Buenos Aires are usually found in October or April, booked 13 days in advance, depart on a Wednesday or Monday and return on a Wednesday
Cheap flight deals from Dallas to Buenos Aires
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Cheapest flights from Dallas to Buenos AiresExplore the most affordable flight options available from Dallas to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
Explore the most affordable flight options available from Dallas to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:55 pm -
2 stops31h 05m
Wed 10/148:00 am -
1 stop30h 19m
Deal found 8/23![Multiple Airlines logo]()
$815
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:15 pm -
2 stops31h 30m
Mon 9/281:10 pm -
1 stop29h 50m
Deal found 8/24![Multiple Airlines logo]()
$825
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:55 pm -
2 stops31h 05m
Mon 10/191:10 pm -
1 stop29h 59m
Deal found 8/24![Multiple Airlines logo]()
$828
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:55 pm -
2 stops31h 05m
Fri 10/231:10 pm -
1 stop29h 59m
Deal found 8/24![Multiple Airlines logo]()
$833
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:55 pm -
2 stops31h 05m
Mon 10/191:10 pm -
1 stop29h 59m
Deal found 8/25![Multiple Airlines logo]()
$846
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:55 pm -
2 stops31h 05m
Wed 10/211:10 pm -
1 stop25h 09m
Deal found 8/25![Multiple Airlines logo]()
$848
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:55 pm -
2 stops31h 05m
Tue 10/201:10 pm -
1 stop29h 59m
Deal found 8/25![Multiple Airlines logo]()
$850
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:55 pm -
2 stops31h 05m
Sun 12/1312:20 pm -
1 stop28h 31m
Deal found 8/24![Multiple Airlines logo]()
$871
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:55 pm -
2 stops31h 05m
Wed 12/1612:20 pm -
1 stop28h 31m
Deal found 8/24![Multiple Airlines logo]()
$879
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:04 pm -
1 stop23h 11m
Tue 11/39:29 am -
2 stops41h 11m
Deal found 8/22![Multiple Airlines logo]()
$882
This KAYAK deal was found by Cheapflights users on 8/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:30 am -
2 stops24h 30m
Thu 11/53:30 am -
2 stops19h 30m
Deal found 8/24![GOL logo]()
$924
This Ovago deal was found by Cheapflights users on 8/23. 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 11/19:30 am -
2 stops24h 30m
Sat 11/143:30 am -
2 stops19h 30m
Deal found 8/23![GOL logo]()
$1,041
Best flights from Dallas to Buenos AiresDiscover carefully curated flight deals from Dallas to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
Discover carefully curated flight deals from Dallas to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 26, 2026.
This Gotogate deal was found by Cheapflights users on 8/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:00 pm -
1 stop31h 30m
Sun 11/11:40 am -
1 stop13h 50m
Deal found 8/21![Avianca logo]()
$1,164
This Delta deal was found by Cheapflights users on 8/22. 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.
Tue 11/246:06 am -
2 stops21h 14m
Tue 12/89:30 pm -
1 stop15h 05m
Deal found 8/22![Delta logo]()
$1,258
This KAYAK deal was found by Cheapflights users on 8/25. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/12:03 pm -
2 stops17h 27m
Mon 12/75:35 pm -
2 stops20h 44m
Deal found 8/25![LATAM Airlines logo]()
$1,258
This United Airlines deal was found by Cheapflights users on 8/25. 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 11/263:45 pm -
1 stop12h 35m
Mon 11/3011:55 pm -
1 stop19h 12m
Deal found 8/25![United Airlines logo]()
$1,258
This Justfly.com deal was found by Cheapflights users on 8/21. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1812:55 pm -
2 stops37h 45m
Sun 11/297:05 am -
2 stops31h 15m
Deal found 8/21![Avianca logo]()
$1,217
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 11/2412:12 pm -
1 stop18h 28m
Tue 12/19:30 pm -
1 stop15h 05m
Deal found 8/25![Delta logo]()
$1,258
This United Airlines deal was found by Cheapflights users on 8/25. 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 11/267:00 am -
1 stop21h 20m
Tue 12/110:05 pm -
1 stop13h 40m
Deal found 8/25![United Airlines logo]()
$1,258
This Expedia deal was found by Cheapflights users on 8/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:20 pm -
2 stops22h 10m
Sun 9/205:35 pm -
2 stops32h 22m
Deal found 8/24![LATAM Airlines logo]()
$1,349
This Delta deal was found by Cheapflights users on 8/25. 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 1/2112:01 pm -
1 stop18h 39m
Tue 3/239:30 pm -
1 stop15h 52m
Deal found 8/25![Delta logo]()
$1,258
This FlightHub deal was found by Cheapflights users on 8/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1412:55 pm -
2 stops37h 45m
Sun 11/297:05 am -
1 stop32h 25m
Deal found 8/21![Avianca logo]()
$1,309
This United Airlines deal was found by Cheapflights users on 8/23. 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 11/172:16 pm -
1 stop14h 04m
Fri 11/2711:55 pm -
1 stop14h 16m
Deal found 8/23![United Airlines logo]()
$1,368
This Delta deal was found by Cheapflights users on 8/25. 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 11/2312:11 pm -
1 stop18h 29m
Tue 12/19:30 pm -
1 stop15h 05m
Deal found 8/25![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/22. 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 11/2510:28 am -
1 stop18h 07m
Mon 12/711:35 pm -
1 stop17h 42m
Deal found 8/22![Delta logo]()
$1,258
This Justfly.com deal was found by Cheapflights users on 8/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3012:55 pm -
2 stops37h 45m
Sun 1/107:05 am -
1 stop32h 25m
Deal found 8/22![Avianca logo]()
$1,461
This Delta deal was found by Cheapflights users on 8/25. 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 1/1810:20 am -
1 stop18h 15m
Tue 3/239:30 pm -
1 stop15h 52m
Deal found 8/25![Delta logo]()
$1,258
This FlightHub deal was found by Cheapflights users on 8/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:55 pm -
2 stops37h 45m
Wed 11/117:05 am -
2 stops35h 45m
Deal found 8/22![Avianca logo]()
$1,468
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 1/193:45 pm -
1 stop12h 50m
Thu 3/259:30 pm -
1 stop14h 10m
Deal found 8/25![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 1/1910:20 am -
1 stop18h 15m
Tue 3/239:30 pm -
1 stop15h 52m
Deal found 8/25![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/22. 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.
Tue 10/206:50 pm -
1 stop12h 55m
Thu 11/57:20 am -
2 stops29h 06m
Deal found 8/22![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/24. 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.
Tue 10/67:05 am -
2 stops22h 35m
Tue 12/153:50 pm -
2 stops24h 08m
Deal found 8/24![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 12/16:14 pm -
2 stops21h 16m
Mon 12/75:35 pm -
2 stops22h 23m
Deal found 8/25![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/22. 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 10/76:05 pm -
2 stops19h 55m
Sun 10/258:05 pm -
2 stops30h 17m
Deal found 8/22![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/25. 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 1/183:35 pm -
1 stop15h 05m
Mon 3/2211:35 pm -
1 stop16h 56m
Deal found 8/25![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/25. 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 1/2011:20 am -
1 stop17h 15m
Wed 3/2411:35 pm -
1 stop14h 52m
Deal found 8/25![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 1/193:35 pm -
1 stop13h 00m
Tue 3/239:30 pm -
1 stop21h 27m
Deal found 8/25![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 1/193:35 pm -
1 stop13h 00m
Thu 3/259:30 pm -
1 stop14h 58m
Deal found 8/25![Delta logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/23. 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 10/712:10 pm -
2 stops19h 30m
Mon 10/198:10 pm -
1 stop15h 21m
Deal found 8/23![Delta logo]()
$1,262
This Delta deal was found by Cheapflights users on 8/23. 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 10/711:30 am -
2 stops20h 10m
Wed 10/144:45 pm -
2 stops22h 04m
Deal found 8/23![Delta logo]()
$1,262
This Delta deal was found by Cheapflights users on 8/25. 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 11/283:52 pm -
1 stop14h 48m
Tue 12/19:30 pm -
1 stop15h 05m
Deal found 8/25![Delta logo]()
$1,273
This Delta deal was found by Cheapflights users on 8/25. 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 11/287:10 am -
1 stop23h 30m
Tue 12/19:30 pm -
1 stop14h 33m
Deal found 8/25![Delta logo]()
$1,273
Last-minute flights from Dallas to Buenos AiresDiscover last-minute flight deals from Dallas to Buenos Aires. Data last updated August 26, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas to Buenos Aires. Data last updated August 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/3110:02 am -
2 stops20h 13m
Tue 9/151:10 pm -
1 stop29h 50m
Deal found 8/23![Multiple Airlines logo]()
$960
This Delta deal was found by Cheapflights users on 8/23. 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 8/315:59 pm -
1 stop13h 46m
Thu 9/178:10 pm -
1 stop15h 02m
Deal found 8/23![Delta logo]()
$1,258
This Mytrip deal was found by Cheapflights users on 8/25. 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.
Tue 9/19:00 pm -
3 stops33h 30m
Thu 10/111:55 am -
2 stops27h 45m
Deal found 8/25![Multiple Airlines logo]()
$1,198
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:02 am -
2 stops39h 43m
Tue 9/151:10 pm -
1 stop29h 50m
Deal found 8/23![Multiple Airlines logo]()
$940
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/210:02 am -
2 stops39h 43m
Mon 9/141:10 pm -
1 stop29h 50m
Deal found 8/23![Multiple Airlines logo]()
$956
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:25 am -
2 stops46h 15m
Tue 9/151:10 pm -
1 stop29h 50m
Deal found 8/23![Multiple Airlines logo]()
$955
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:55 pm -
2 stops33h 05m
Sat 9/191:10 pm -
1 stop34h 07m
Deal found 8/21![Multiple Airlines logo]()
$900
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:15 pm -
2 stops31h 30m
Mon 9/281:10 pm -
1 stop29h 50m
Deal found 8/24![Multiple Airlines logo]()
$825
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:55 pm -
2 stops26h 31m
Tue 9/291:10 pm -
1 stop29h 50m
Deal found 8/24![Multiple Airlines logo]()
$937
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:55 pm -
2 stops31h 50m
Fri 10/238:00 am -
1 stop35h 09m
Deal found 8/22![Multiple Airlines logo]()
$848
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:55 pm -
2 stops31h 50m
Thu 10/228:00 am -
1 stop35h 09m
Deal found 8/22![Multiple Airlines logo]()
$942
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:55 pm -
2 stops31h 05m
Tue 10/61:10 pm -
1 stop29h 50m
Deal found 8/23![Multiple Airlines logo]()
$933
One-way flights from Dallas to Buenos AiresSearch for one-way flight options from Dallas to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
Search for one-way flight options from Dallas to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated August 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/221:46 pm -
3 stops35h 37m
Deal found 8/21![Multiple Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 8/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:10 pm -
3 stops52h 13m
Deal found 8/22![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:05 am -
3 stops40h 55m
Deal found 8/23![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:10 pm -
3 stops52h 35m
Deal found 8/21![Multiple Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:10 pm -
3 stops51h 50m
Deal found 8/21![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 8/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/289:10 pm -
3 stops27h 50m
Deal found 8/24![Multiple Airlines logo]()
$322
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:10 pm -
3 stops27h 50m
Deal found 8/21![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:55 pm -
2 stops36h 35m
Deal found 8/25![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:18 pm -
3 stops37h 42m
Deal found 8/25![Multiple Airlines logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:18 pm -
2 stops34h 12m
Deal found 8/23![Multiple Airlines logo]()
$369
This Kiwi.com deal was found by Cheapflights users on 8/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:05 am -
3 stops44h 25m
Deal found 8/25![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 8/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:48 pm -
3 stops58h 42m
Deal found 8/23![Multiple Airlines logo]()
$381
Find flight deals from Dallas to Buenos Aires
Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) 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 26, 2026.
Round-trip from | $815 (Kiwi.com) |
|---|---|
One-way from | $263 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $1,307 |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas 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 7,457,451 searches. Data last updated August 26, 2026.
Use the filters below to find and compare flights from Dallas to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasBuenos Aires
DFW Dallas/Fort Worth - EZE Buenos Aires Ministro Pistarini
DFWEZE
Dallas/Fort Worth
Mon 10/26
3:00 pm-12:30 am
1 stop31h 30m
Buenos Aires Ministro Pistarini
Sun 11/1
1:40 am-12:30 pm
1 stop13h 50m
$1,164
DallasBuenos Aires
DFW Dallas/Fort Worth - AEP Buenos Aires Jorge Newbery
DFWAEP
Dallas/Fort Worth
Wed 11/18
12:55 pm-5:40 am
2 stops37h 45m
Buenos Aires Jorge Newbery
Sun 11/29
7:05 am-11:20 am
2 stops31h 15m
$1,217
DallasBuenos Aires
DAL Dallas Love Field - EZE Buenos Aires Ministro Pistarini
DALEZE
Dallas Love Field
Tue 11/24
6:06 am-6:20 am
2 stops21h 14m
Buenos Aires Ministro Pistarini
Tue 12/8
9:30 pm-9:35 am
1 stop15h 05m
$1,258
DallasBuenos Aires
DFW Dallas/Fort Worth - AEP Buenos Aires Jorge Newbery
DFWAEP
Dallas/Fort Worth
Tue 12/1
2:03 pm-10:30 am
2 stops17h 27m
Buenos Aires Jorge Newbery
Mon 12/7
5:35 pm-11:19 am
2 stops20h 44m
$1,258
DallasBuenos Aires
DFW Dallas/Fort Worth - EZE Buenos Aires Ministro Pistarini
DFWEZE
Dallas/Fort Worth
Thu 11/26
3:45 pm-7:20 am
1 stop12h 35m
Buenos Aires Ministro Pistarini
Mon 11/30
11:55 pm-4:07 pm
1 stop19h 12m
$1,258
DallasBuenos Aires
DAL Dallas Love Field - EZE Buenos Aires Ministro Pistarini
DALEZE
Dallas Love Field
Tue 11/24
12:12 pm-9:40 am
1 stop18h 28m
Buenos Aires Ministro Pistarini
Tue 12/1
9:30 pm-9:35 am
1 stop15h 05m
$1,258
DallasBuenos Aires
DFW Dallas/Fort Worth - EZE Buenos Aires Ministro Pistarini
DFWEZE
Dallas/Fort Worth
Thu 11/26
7:00 am-7:20 am
1 stop21h 20m
Buenos Aires Ministro Pistarini
Tue 12/1
10:05 pm-8:45 am
1 stop13h 40m
$1,258
DallasBuenos Aires
DAL Dallas Love Field - EZE Buenos Aires Ministro Pistarini
DALEZE
Dallas Love Field
Thu 1/21
12:01 pm-9:40 am
1 stop18h 39m
Buenos Aires Ministro Pistarini
Tue 3/23
9:30 pm-11:22 am
1 stop15h 52m
$1,258
DallasBuenos Aires
DAL Dallas Love Field - EZE Buenos Aires Ministro Pistarini
DALEZE
Dallas Love Field
Mon 11/23
12:11 pm-9:40 am
1 stop18h 29m
Buenos Aires Ministro Pistarini
Tue 12/1
9:30 pm-9:35 am
1 stop15h 05m
$1,258
DallasBuenos Aires
DAL Dallas Love Field - EZE Buenos Aires Ministro Pistarini
DALEZE
Dallas Love Field
Wed 11/25
10:28 am-7:35 am
1 stop18h 07m
Buenos Aires Ministro Pistarini
Mon 12/7
11:35 pm-2:17 pm
1 stop17h 42m
$1,258
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Dallas to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Dallas with our price prediction graph.
A78-BUE
DFW-EZE
DFW-AEP
DAL-EZE
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 Dallas to Buenos Aires
A78-BUE
DFW-EZE
DFW-AEP
DAL-EZE
What is the cheapest month to book a flight from Dallas to Buenos Aires?
Currently, October is the cheapest month in which you can book a flight from Dallas to Buenos Aires (average of $1,050). Flying from Dallas to Buenos Aires in December is currently the most expensive (average of $1,632). 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.
How much does it cost to fly round-trip from Dallas to Buenos Aires?
Airfare is below average for this route at the moment.
Dallas to Buenos Aires flights typically cost between $1,217 and $2,038 in October.The cheapest round-trip price found within the last 5 days was $815 on Multiple Airlines (Oct 7-Oct 14).
How far ahead should I book a flight from Dallas to Buenos Aires?
To ensure you get the cheapest price possible for a flight from Dallas to Buenos Aires, you should look to book at least 13 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 August 26, 2026.
Read through reviews of airlines operating flights from Dallas to Buenos Aires, such as American Airlines and Avianca. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.2
Entertainment
6.8
Food
6.4
Boarding
7.5
Crew
7.9
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Comfort
7.2
Entertainment
6.8
Food
6.4
Boarding
7.5
Crew
7.9
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Comfort
7.2
Entertainment
6.8
Food
6.4
Boarding
7.5
Crew
7.9
Overall
7.1
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Related info for your journey
Find useful and relevant information for your journey from Dallas to Buenos Aires. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Dallas to Buenos Aires
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Other flights to Buenos Aires
Explore flights to Buenos Aires departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 26, 2026.
Complete your trip
Complete your trip to Buenos Aires by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Dallas to Buenos Aires by cabin class
Find flights from Dallas to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Dallas and Buenos Aires flights
Browse other Dallas and Buenos Aires flight options. Last updated on August 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Dallas to Buenos Aires
Discover the top 3 airlines that operate flights from Dallas 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 7,457,451 searches. Data last updated August 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$966 | Average$1,133 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$990 | Average$1,364 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,005 | Average$1,541 | FlexibilityNo cancel fee | On-time81% |