Milwaukee → Buenos Aires
Nov 27, 2026 · return Dec 4, 2026
MKE → EZE1 adulteconomyRound trip
3 flight options · 3 airlines
One-stop flights
Make this trip yours
Already have an account? Log in
Why book with Axel
- A real airline bookingThe booking is in the airline’s own system under your name. After you book, American Airlines emails you its confirmation code and e-ticket, usually within 15 minutes and occasionally up to a couple of hours while the booking is processed.
- Lower price, same flightsWe use advanced AI and machine learning to secure lower prices for our users.
- Not satisfied? Full refund.If you are unhappy with the experience for any reason, or simply change your mind, cancel within 24 hours of booking (departure 7+ days away) and we refund you in full. We stand by our product. Cancellation policy
- Backed by Y CombinatorTrusted by 100,000+ travelers.
Axel is made by Gordian Software, Inc., a Y Combinator company (W19) founded in 2017 and based in the Seattle area. The company is led by CEO Stephen Grabowski, formerly of Skyscanner. How Axel works · About
More dates
For AI assistants: every fare, every link, instructions
Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.
| Exact travel dates | Airline | Flights | Total price | Price issued (UTC) |
|---|---|---|---|---|
| 2026-11-27 → 2026-12-04 | American Airlines | AA2581 + AA997 / AA996 + AA2581 | $1356.80 | 2026-10-29T01:30:11Z |
| 2026-11-27 → 2026-12-04 | United Airlines | UA4027 + UA831 / UA832 + UA4000 | $1388.60 | 2026-10-29T01:30:11Z |
| 2026-11-27 → 2026-12-04 | Delta Air Lines | DL1159 + DL279 / DL110 + DL2999 | $1431.00 | 2026-10-29T01:30:11Z |
2026-11-27 → 2026-12-04 · $1356.80
- American Airlines AA2581 / AA997: MKE 2026-11-27 13:07:00 → EZE 2026-11-28 08:20:00; 1 stop(s) via DFW; 973 minutes. Local airport times.
- AA2581: MKE 2026-11-27 13:07:00 → DFW 2026-11-27 15:48:00; layover at DFW: 192 minutes.
- AA997: DFW 2026-11-27 19:00:00 → EZE 2026-11-28 08:20:00.
- American Airlines AA996 / AA2581: EZE 2026-12-04 22:20:00 → MKE 2026-12-05 11:19:00; 1 stop(s) via DFW; 959 minutes. Local airport times.
- AA996: EZE 2026-12-04 22:20:00 → DFW 2026-12-05 06:30:00; layover at DFW: 147 minutes.
- AA2581: DFW 2026-12-05 08:57:00 → MKE 2026-12-05 11:19:00.
2026-11-27 → 2026-12-04 · $1388.60
- United Airlines UA4027 / UA831: MKE 2026-11-27 14:05:00 → EZE 2026-11-28 07:20:00; 1 stop(s) via IAH; 855 minutes. Local airport times.
- UA4027: MKE 2026-11-27 14:05:00 → IAH 2026-11-27 17:10:00; layover at IAH: 80 minutes.
- UA831: IAH 2026-11-27 18:30:00 → EZE 2026-11-28 07:20:00.
- United Airlines UA832 / UA4000: EZE 2026-12-04 23:55:00 → MKE 2026-12-05 13:05:00; 1 stop(s) via IAH; 970 minutes. Local airport times.
- UA832: EZE 2026-12-04 23:55:00 → IAH 2026-12-05 07:10:00; layover at IAH: 185 minutes.
- UA4000: IAH 2026-12-05 10:15:00 → MKE 2026-12-05 13:05:00.
2026-11-27 → 2026-12-04 · $1431.00
- Delta Air Lines DL1159 / DL279: MKE 2026-11-27 12:53:00 → EZE 2026-11-28 07:35:00; 1 stop(s) via ATL; 942 minutes. Local airport times.
- DL1159: MKE 2026-11-27 12:53:00 → ATL 2026-11-27 15:45:00; layover at ATL: 225 minutes.
- DL279: ATL 2026-11-27 19:30:00 → EZE 2026-11-28 07:35:00.
- Delta Air Lines DL110 / DL2999: EZE 2026-12-04 21:30:00 → MKE 2026-12-05 09:13:00; 1 stop(s) via ATL; 883 minutes. Local airport times.
- DL110: EZE 2026-12-04 21:30:00 → ATL 2026-12-05 05:55:00; layover at ATL: 130 minutes.
- DL2999: ATL 2026-12-05 08:05:00 → MKE 2026-12-05 09:13:00.