$321+ Cheap flights from Dallas/Fort Worth (DFW) 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 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BUE
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Dallas/Fort Worth 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/Fort Worth to Buenos Aires are usually found in October or April, booked 13 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday
Cheap flight deals from Dallas/Fort Worth to Buenos Aires
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Cheapest flights from Dallas/Fort Worth to Buenos AiresExplore the most affordable flight options available from Dallas/Fort Worth to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Dallas/Fort Worth to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/156:05 pm -
2 stops31h 18m
Wed 11/42:40 pm -
1 stop29h 43m
Deal found 9/9![Multiple Airlines logo]()
$800
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 stops30h 05m
Fri 11/202:40 pm -
1 stop25h 13m
Deal found 9/9![Multiple Airlines logo]()
$819
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 stops30h 05m
Thu 11/192:40 pm -
1 stop25h 13m
Deal found 9/9![Multiple Airlines logo]()
$824
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/196:18 pm -
2 stops31h 17m
Tue 12/112:20 pm -
1 stop28h 31m
Deal found 9/10![Multiple Airlines logo]()
$827
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 stops30h 05m
Sun 11/152:40 pm -
1 stop29h 43m
Deal found 9/9![Multiple Airlines logo]()
$838
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Fri 11/136:18 pm -
2 stops30h 42m
Sun 11/222:40 pm -
1 stop25h 13m
Deal found 9/6![Multiple Airlines logo]()
$841
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/196:18 pm -
2 stops31h 17m
Mon 11/302:40 pm -
1 stop26h 11m
Deal found 9/10![Multiple Airlines logo]()
$848
This deal was found by Cheapflights users on 9/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:00 pm -
1 stop13h 05m
Sun 11/81:40 am -
1 stop13h 50m
Deal found 9/6![Avianca logo]()
$849
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/235:24 am -
2 stops20h 11m
Mon 11/302:40 pm -
1 stop26h 11m
Deal found 9/10![Multiple Airlines logo]()
$859
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 stops30h 05m
Fri 11/132:40 pm -
1 stop29h 43m
Deal found 9/9![Multiple Airlines logo]()
$864
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/156:05 pm -
2 stops31h 18m
Sun 11/12:40 pm -
1 stop29h 43m
Deal found 9/9![Multiple Airlines logo]()
$868
This KAYAK deal was found by Cheapflights users on 9/7. 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.
Thu 12/108:20 am -
2 stops25h 40m
Sun 12/133:30 am -
2 stops32h 59m
Deal found 9/7![GOL logo]()
$1,130
Best flights from Dallas/Fort Worth to Buenos AiresDiscover carefully curated flight deals from Dallas/Fort Worth to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Dallas/Fort Worth to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Mytrip deal was found by Cheapflights users on 9/5. 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 10/2012:39 pm -
3 stops29h 36m
Tue 10/2711:00 am -
2 stops29h 45m
Deal found 9/5![Multiple Airlines logo]()
$1,186
This Delta deal was found by Cheapflights users on 9/9. 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 11/35:05 pm -
2 stops19h 55m
Wed 11/118:40 am -
2 stops29h 38m
Deal found 9/9![Delta logo]()
$1,308
This LATAM Airlines deal was found by Cheapflights users on 9/9. 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 11/21:54 pm -
2 stops25h 36m
Tue 11/1011:45 am -
2 stops24h 11m
Deal found 9/9![LATAM Airlines logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 10/57:00 am -
1 stop23h 00m
Thu 10/229:00 pm -
1 stop23h 21m
Deal found 9/8![United Airlines logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/6. 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 10/206:05 pm -
2 stops19h 55m
Mon 10/268:05 pm -
2 stops26h 57m
Deal found 9/6![Delta logo]()
$1,308
This LATAM Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 12/17:15 am -
2 stops22h 15m
Mon 12/75:35 pm -
2 stops20h 44m
Deal found 9/9![LATAM Airlines logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 10/511:57 am -
1 stop18h 03m
Tue 10/209:00 pm -
1 stop21h 11m
Deal found 9/8![United Airlines logo]()
$1,308
This Mytrip deal was found by Cheapflights users on 9/5. 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.
Sat 11/1412:55 pm -
3 stops28h 45m
Thu 11/199:00 am -
3 stops30h 30m
Deal found 9/5![Multiple Airlines logo]()
$1,421
This Delta deal was found by Cheapflights users on 9/8. 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 9/2312:20 pm -
2 stops17h 20m
Tue 9/293:45 pm -
2 stops19h 01m
Deal found 9/8![Delta logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Mon 10/55:30 pm -
1 stop12h 30m
Wed 10/219:00 pm -
1 stop21h 11m
Deal found 9/8![United Airlines logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/10. 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 9/1510:00 am -
2 stops19h 40m
Tue 9/228:05 pm -
2 stops21h 09m
Deal found 9/10![Delta logo]()
$1,308
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 12/99:50 am -
1 stop18h 30m
Tue 12/2210:05 pm -
1 stop18h 29m
Deal found 9/7![United Airlines logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/6. 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 10/194:20 pm -
2 stops21h 40m
Tue 10/275:35 pm -
2 stops25h 25m
Deal found 9/6![Delta logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/6. 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 10/209:59 am -
2 stops19h 41m
Tue 10/275:35 pm -
2 stops21h 14m
Deal found 9/6![Delta logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/6. 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 10/214:20 pm -
2 stops21h 40m
Mon 10/268:05 pm -
2 stops26h 57m
Deal found 9/6![Delta logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/9. 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 10/1411:30 am -
2 stops18h 10m
Wed 11/45:35 pm -
2 stops22h 14m
Deal found 9/9![Delta logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/9. 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 11/35:05 pm -
2 stops34h 15m
Tue 11/105:00 pm -
2 stops18h 56m
Deal found 9/9![Delta logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/9. 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 11/35:05 pm -
2 stops34h 15m
Mon 11/97:20 am -
2 stops19h 57m
Deal found 9/9![Delta logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/8. 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 12/14:27 pm -
2 stops20h 33m
Mon 12/75:00 pm -
2 stops19h 03m
Deal found 9/8![Delta logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/9. 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 11/35:05 pm -
2 stops34h 15m
Wed 11/117:20 am -
2 stops19h 57m
Deal found 9/9![Delta logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/9. 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 11/511:30 am -
2 stops36h 30m
Mon 11/95:00 pm -
2 stops22h 55m
Deal found 9/9![Delta logo]()
$1,308
This Delta deal was found by Cheapflights users on 9/6. 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 12/912:24 pm -
2 stops18h 26m
Tue 12/2211:35 pm -
1 stop18h 29m
Deal found 9/6![Delta logo]()
$1,312
Last-minute flights from Dallas/Fort Worth to Buenos AiresDiscover last-minute flight deals from Dallas/Fort Worth to Buenos Aires. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Dallas/Fort Worth to Buenos Aires. Data last updated September 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 9/245:55 pm -
2 stops33h 40m
Wed 9/301:10 pm -
1 stop29h 50m
Deal found 9/10![Multiple Airlines logo]()
$895
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 stop30h 00m
Deal found 9/8![Multiple Airlines logo]()
$879
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/156:05 pm -
2 stops31h 18m
Wed 11/42:40 pm -
1 stop29h 43m
Deal found 9/9![Multiple Airlines logo]()
$800
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/156:05 pm -
2 stops31h 18m
Sun 11/12:40 pm -
1 stop29h 43m
Deal found 9/9![Multiple Airlines logo]()
$868
This Kiwi.com deal was found by Cheapflights users on 9/8. 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 10/156:05 pm -
2 stops31h 18m
Fri 11/62:40 pm -
1 stop29h 43m
Deal found 9/8![Multiple Airlines logo]()
$888
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/156:05 pm -
2 stops31h 18m
Thu 11/52:40 pm -
1 stop29h 43m
Deal found 9/9![Multiple Airlines logo]()
$891
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 10/156:05 pm -
2 stops31h 18m
Sat 11/72:40 pm -
1 stop29h 43m
Deal found 9/9![Multiple Airlines logo]()
$897
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 10/206:05 pm -
2 stops37h 55m
Thu 10/291:40 pm -
1 stop29h 43m
Deal found 9/6![Multiple Airlines logo]()
$896
This Mytrip deal was found by Cheapflights users on 9/7. 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.
Wed 10/213:05 pm -
3 stops35h 15m
Sun 10/255:30 am -
3 stops34h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,300
This deal was found by Cheapflights users on 9/6. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:00 pm -
1 stop13h 05m
Sun 11/81:40 am -
1 stop13h 50m
Deal found 9/6![Avianca logo]()
$849
This KAYAK deal was found by Cheapflights users on 9/9. 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.
Thu 10/293:50 pm -
2 stops19h 10m
Sun 11/13:30 am -
2 stops19h 55m
Deal found 9/9![GOL logo]()
$1,203
This KAYAK deal was found by Cheapflights users on 9/9. 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.
Thu 10/2910:00 am -
2 stops25h 00m
Sun 11/83:30 am -
2 stops19h 30m
Deal found 9/9![GOL logo]()
$1,294
One-way flights from Dallas/Fort Worth to Buenos AiresSearch for one-way flight options from Dallas/Fort Worth to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Dallas/Fort Worth to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 10/278:05 am -
3 stops45h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/319:10 pm -
3 stops56h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 11/29:10 pm -
3 stops55h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 9/5. 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 12/26:00 am -
2 stops46h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/89:10 pm -
3 stops27h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/15:55 pm -
2 stops33h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 11/38:05 am -
3 stops44h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 stops30h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 9/7. 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.
Fri 10/309:10 pm -
3 stops56h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 -
2 stops31h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 12/76:00 am -
2 stops18h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 11/171:08 pm -
3 stops41h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$354
Find flight deals from Dallas/Fort Worth to Buenos Aires
Discover tips and strategies to find the most affordable flight options for your journey from Dallas/Fort Worth (DFW) 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $800 (Kiwi.com) |
One-way from | $321 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $1,338 |
Good round-trip deal | $1,415 or less |
Good one-way deal | $1,016 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Dallas/Fort Worth 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 September 10, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Buenos Aires that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DallasBuenos Aires
DFW Dallas/Fort Worth - AEP Buenos Aires Jorge Newbery
DFWAEP
Dallas/Fort Worth
Tue 10/27
8:05 am-7:30 am
3 stops45h 25m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$321
DallasBuenos Aires
DFW Dallas/Fort Worth - AEP Buenos Aires Jorge Newbery
DFWAEP
Dallas/Fort Worth
Thu 10/29
2:39 pm-7:30 am
3 stops38h 51m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$360
DallasBuenos Aires
DFW Dallas/Fort Worth - EZE Buenos Aires Ministro Pistarini
DFWEZE
Dallas/Fort Worth
Thu 11/5
6:18 pm-3:23 am
2 stops30h 05m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$402
DallasBuenos Aires
DFW Dallas/Fort Worth - EZE Buenos Aires Ministro Pistarini
DFWEZE
Dallas/Fort Worth
Mon 12/7
6:00 am-10:40 am
2 stops25h 40m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$403
DallasBuenos Aires
DFW Dallas/Fort Worth - AEP Buenos Aires Jorge Newbery
DFWAEP
Dallas/Fort Worth
Mon 11/30
5:24 am-7:30 am
2 stops47h 06m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$416
DallasBuenos Aires
DFW Dallas/Fort Worth - EZE Buenos Aires Ministro Pistarini
DFWEZE
Dallas/Fort Worth
Tue 12/8
6:00 am-7:15 pm
1 stop34h 15m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$438
DallasBuenos Aires
DFW Dallas/Fort Worth - AEP Buenos Aires Jorge Newbery
DFWAEP
Dallas/Fort Worth
Thu 10/1
5:55 pm-8:40 pm
3 stops48h 45m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$473
DallasBuenos Aires
DFW Dallas/Fort Worth - AEP Buenos Aires Jorge Newbery
DFWAEP
Dallas/Fort Worth
Sat 11/28
5:24 am-3:25 pm
3 stops31h 01m
Buenos Aires Jorge Newbery
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$474
DallasBuenos Aires
DFW Dallas/Fort Worth - EZE Buenos Aires Ministro Pistarini
DFWEZE
Dallas/Fort Worth
Thu 12/3
6:00 am-4:30 am
1 stop19h 30m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$479
DallasBuenos Aires
DFW Dallas/Fort Worth - EZE Buenos Aires Ministro Pistarini
DFWEZE
Dallas/Fort Worth
Sat 11/7
6:18 pm-6:35 pm
3 stops45h 17m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$522
Showing 1-10 of 41 resultsSorted by cheapest first
Compare providers for flights from Dallas/Fort Worth 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 Dallas/Fort Worth to Buenos Aires in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Dallas/Fort Worth Airport-Buenos Aires flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Dallas/Fort Worth Airport-Buenos Aires flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Dallas/Fort Worth Airport-Buenos Aires flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Dallas/Fort Worth Airport-Buenos Aires flights, Cheapflights users trust FlightHub the most. FlightHub 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 Dallas/Fort Worth Airport-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 Dallas/Fort Worth to Buenos Aires
Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Dallas/Fort Worth with our price prediction graph.
DFW-BUE
DFW-AEP
DFW-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/Fort Worth Airport to Buenos Aires
DFW-BUE
DFW-AEP
DFW-EZE
What is the cheapest month to book a flight from Dallas/Fort Worth Airport to Buenos Aires?
Currently, October is the cheapest month in which you can book a flight from Dallas/Fort Worth Airport to Buenos Aires (average of $1,103). Flying from Dallas/Fort Worth Airport to Buenos Aires in December is currently the most expensive (average of $1,630). 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/Fort Worth Airport to Buenos Aires?
Airfare is below average for this route at the moment.
Dallas/Fort Worth Airport to Buenos Aires flights typically cost between $1,163 and $2,015 in October.The cheapest round-trip price found within the last 5 days was $800 on Multiple Airlines (Oct 15-Nov 4).
How far ahead should I book a flight from Dallas/Fort Worth Airport to Buenos Aires?
To ensure you get the cheapest price possible for a flight from Dallas/Fort Worth Airport to Buenos Aires, you should look to book at least 19 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 September 10, 2026.
Peruse reviews from past customers who have flown with American Airlines and Avianca from Dallas/Fort Worth Airport to Buenos Aires to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.8
Food
6.4
Overall
7.1
Crew
7.9
Comfort
7.2
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Entertainment
6.8
Food
6.4
Overall
7.1
Crew
7.9
Comfort
7.2
Boarding
7.5
Reviews
1 / 20
2.0
MediocreAnonymous,Apr 2026
DFW - BDL
Entertainment
6.8
Food
6.4
Overall
7.1
Crew
7.9
Comfort
7.2
Boarding
7.5
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/Fort Worth 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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Dallas/Fort Worth and Buenos Aires flights
Browse other Dallas/Fort Worth and Buenos Aires flight options. Last updated on September 10, 2026.
Other flights from Dallas/Fort Worth
Browse through other flights departing from Dallas/Fort Worth. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Dallas/Fort Worth to Buenos Aires
Discover the top 4 airlines that operate flights from Dallas/Fort Worth 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 September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$433 | Average$1,133 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$968 | Average$1,296 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$991 | Average$1,367 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$1,005 | Average$1,541 | FlexibilityNo cancel fee | On-time81% |