Travel with Axel,
get the best price.

Omaha → Buenos Aires

Choose your travel dates

OMA → EZE1 adulteconomy

6 flight options · 2 airlines

Round-trip flights

Fri, Nov 27 – Fri, Dec 4

United Airlines
2:53 pmOMA
15h 27m
IAH · 3h 5m
9:20 am+1EZE
American Airlines
10:10 amEZE
16h 49m
MIA · 3h 30m
11:59 pmOMA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

Delta Air Lines
2:56 pmOMA
15h 44m
ATL · 3h 29m
9:40 am+1EZE
Delta Air Lines
9:30 pmEZE
15h 38m
ATL · 2h 43m
10:08 am+1OMA

Round-trip total · 1 adult · Taxes included

Fri, Nov 20 – Mon, Nov 23

United Airlines
2:53 pmOMA
15h 27m
IAH · 3h 5m
9:20 am+1EZE
Delta Air Lines
9:30 pmEZE
15h 38m
ATL · 2h 43m
10:08 am+1OMA

Round-trip total · 1 adult · Taxes included

Fri, Nov 27 – Fri, Dec 4

Delta Air Lines
2:56 pmOMA
15h 44m
ATL · 3h 29m
9:40 am+1EZE
Delta Air Lines
9:30 pmEZE
15h 38m
ATL · 2h 43m
10:08 am+1OMA

Round-trip total · 1 adult · Taxes included

One-way flights

Fri, Nov 20 · One way

United Airlines
2:53 pmOMA
15h 27m
IAH · 3h 5m
9:20 am+1EZE

One-way total · 1 adult · Taxes included

Fri, Nov 20 · One way

Delta Air Lines
2:56 pmOMA
15h 44m
ATL · 3h 29m
9:40 am+1EZE

One-way total · 1 adult · Taxes included

Make this trip yours

OMA ⇄ EZE

Economy

Adults 12+ · Children 2–11. For infants under 2, tell Axel after you see prices.

No account needed to see prices.

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, United 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.
  • 24-hour cancellationCancel within 24 hours of booking for a full refund when your departure is at least 7 days away. Closer to departure, the airline’s fare rules apply. 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

Nov 20, 2026 → Nov 23, 2026Nov 27, 2026 → Dec 4, 2026Nov 20, 2026 · One way
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 datesAirlineFlightsTotal pricePrice issued (UTC)
2026-11-20 · one wayUnited AirlinesUA6209 + UA819$730.002026-10-29T01:52:02Z
2026-11-20 · one wayDelta Air LinesDL1125 + DL101$750.002026-10-29T01:52:02Z
2026-11-27 → 2026-12-04United Airlines / American AirlinesUA6209 + UA819 / AA982 + AA3743$1344.502026-10-29T01:52:02Z
2026-11-20 → 2026-11-23Delta Air LinesDL1125 + DL101 / DL110 + DL2632$1386.752026-10-29T01:52:02Z
2026-11-20 → 2026-11-23United Airlines / Delta Air LinesUA6209 + UA819 / DL110 + DL2632$1371.752026-10-29T01:52:02Z
2026-11-27 → 2026-12-04Delta Air LinesDL1125 + DL101 / DL110 + DL2632$1386.752026-10-29T01:52:02Z

2026-11-20 · one way · $730.00

  • United Airlines UA6209 / UA819: OMA 2026-11-20 14:53:00 → EZE 2026-11-21 09:20:00; 1 stop(s) via IAH; 927 minutes. Local airport times.
    • UA6209: OMA 2026-11-20 14:53:00 → IAH 2026-11-20 17:25:00; layover at IAH: 185 minutes.
    • UA819: IAH 2026-11-20 20:30:00 → EZE 2026-11-21 09:20:00.

2026-11-20 · one way · $750.00

  • Delta Air Lines DL1125 / DL101: OMA 2026-11-20 14:56:00 → EZE 2026-11-21 09:40:00; 1 stop(s) via ATL; 944 minutes. Local airport times.
    • DL1125: OMA 2026-11-20 14:56:00 → ATL 2026-11-20 18:16:00; layover at ATL: 209 minutes.
    • DL101: ATL 2026-11-20 21:45:00 → EZE 2026-11-21 09:40:00.

2026-11-27 → 2026-12-04 · $1344.50

  • United Airlines UA6209 / UA819: OMA 2026-11-27 14:53:00 → EZE 2026-11-28 09:20:00; 1 stop(s) via IAH; 927 minutes. Local airport times.
    • UA6209: OMA 2026-11-27 14:53:00 → IAH 2026-11-27 17:25:00; layover at IAH: 185 minutes.
    • UA819: IAH 2026-11-27 20:30:00 → EZE 2026-11-28 09:20:00.
  • American Airlines AA982 / AA3743: EZE 2026-12-04 10:10:00 → OMA 2026-12-04 23:59:00; 1 stop(s) via MIA; 1009 minutes. Local airport times.
    • AA982: EZE 2026-12-04 10:10:00 → MIA 2026-12-04 17:35:00; layover at MIA: 210 minutes.
    • AA3743: MIA 2026-12-04 21:05:00 → OMA 2026-12-04 23:59:00.

2026-11-20 → 2026-11-23 · $1386.75

  • Delta Air Lines DL1125 / DL101: OMA 2026-11-20 14:56:00 → EZE 2026-11-21 09:40:00; 1 stop(s) via ATL; 944 minutes. Local airport times.
    • DL1125: OMA 2026-11-20 14:56:00 → ATL 2026-11-20 18:16:00; layover at ATL: 209 minutes.
    • DL101: ATL 2026-11-20 21:45:00 → EZE 2026-11-21 09:40:00.
  • Delta Air Lines DL110 / DL2632: EZE 2026-11-23 21:30:00 → OMA 2026-11-24 10:08:00; 1 stop(s) via ATL; 938 minutes. Local airport times.
    • DL110: EZE 2026-11-23 21:30:00 → ATL 2026-11-24 05:55:00; layover at ATL: 163 minutes.
    • DL2632: ATL 2026-11-24 08:38:00 → OMA 2026-11-24 10:08:00.

2026-11-20 → 2026-11-23 · $1371.75

  • United Airlines UA6209 / UA819: OMA 2026-11-20 14:53:00 → EZE 2026-11-21 09:20:00; 1 stop(s) via IAH; 927 minutes. Local airport times.
    • UA6209: OMA 2026-11-20 14:53:00 → IAH 2026-11-20 17:25:00; layover at IAH: 185 minutes.
    • UA819: IAH 2026-11-20 20:30:00 → EZE 2026-11-21 09:20:00.
  • Delta Air Lines DL110 / DL2632: EZE 2026-11-23 21:30:00 → OMA 2026-11-24 10:08:00; 1 stop(s) via ATL; 938 minutes. Local airport times.
    • DL110: EZE 2026-11-23 21:30:00 → ATL 2026-11-24 05:55:00; layover at ATL: 163 minutes.
    • DL2632: ATL 2026-11-24 08:38:00 → OMA 2026-11-24 10:08:00.

2026-11-27 → 2026-12-04 · $1386.75

  • Delta Air Lines DL1125 / DL101: OMA 2026-11-27 14:56:00 → EZE 2026-11-28 09:40:00; 1 stop(s) via ATL; 944 minutes. Local airport times.
    • DL1125: OMA 2026-11-27 14:56:00 → ATL 2026-11-27 18:16:00; layover at ATL: 209 minutes.
    • DL101: ATL 2026-11-27 21:45:00 → EZE 2026-11-28 09:40:00.
  • Delta Air Lines DL110 / DL2632: EZE 2026-12-04 21:30:00 → OMA 2026-12-05 10:08:00; 1 stop(s) via ATL; 938 minutes. Local airport times.
    • DL110: EZE 2026-12-04 21:30:00 → ATL 2026-12-05 05:55:00; layover at ATL: 163 minutes.
    • DL2632: ATL 2026-12-05 08:38:00 → OMA 2026-12-05 10:08:00.

More dates for this route