Travel with Axel,
get the best price.

Route overview: Chicago to Aruba (AUA) flight deals

Chicago → Aruba

Jan 21, 2027 · one way

ORD → AUA1 adulteconomyOne way

8 flight options · 4 airlines

Nonstop flights

Thu, Jan 21 · One way

American Airlines
8:37 amORD
5h 12m
Nonstop
3:49 pmAUA

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Jan 21 · One way

United Airlines
9:22 amORD
5h 18m
Nonstop
4:40 pmAUA

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

One-stop flights

Thu, Jan 21 · One way

Avianca
10:30 pmORD
10h 10m
BOG · 2h 15m
10:40 am+1AUA

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Jan 21 · One way

Copa Airlines
12:29 amORD
9h 42m
PTY · 2h 20m
12:11 pmAUA

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Jan 21 · One way

American Airlines
5:00 amORD
8h 9m
MIA · 1h 51m
3:09 pmAUA

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Jan 21 · One way

American Airlines
6:41 amORD
7h 46m
CLT · 1h 20m
4:27 pmAUA

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Jan 21 · One way

United Airlines
5:55 amORD
8h 30m
EWR · 1h 39m
4:25 pmAUA

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Thu, Jan 21 · One way

United Airlines
5:30 amORD
9h 20m
IAH · 1h 42m
4:50 pmAUA

One-way total · 1 adult · Taxes included

Availability is checked when you select these flights.

Make this trip yours

ORD ⇄ AUA

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, 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

Explore this route

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.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Exact travel datesAirlineFlightsTotal pricePrice issued (UTC)
2027-01-21 · one wayAmerican AirlinesAA1257Axel-exclusive $335.002026-10-29T01:52:42Z
2027-01-21 · one wayUnited AirlinesUA1674Axel-exclusive $340.002026-10-29T01:52:42Z
2027-01-21 · one wayAviancaAV263 + AV242Axel-exclusive $260.002026-10-29T01:52:42Z
2027-01-21 · one wayCopa AirlinesCM822 + CM348Axel-exclusive $280.002026-10-29T01:52:42Z
2027-01-21 · one wayAmerican AirlinesAA2984 + AA714Axel-exclusive $295.002026-10-29T01:52:42Z
2027-01-21 · one wayAmerican AirlinesAA1784 + AA616Axel-exclusive $295.002026-10-29T01:52:42Z
2027-01-21 · one wayUnited AirlinesUA2776 + UA1042Axel-exclusive $300.002026-10-29T01:52:42Z
2027-01-21 · one wayUnited AirlinesUA564 + UA1804Axel-exclusive $300.002026-10-29T01:52:42Z

Route overview: Chicago to Aruba (AUA) flight deals

2027-01-21 · one way · Axel-exclusive $335.00

  • American Airlines AA1257: ORD 2027-01-21 08:37:00 → AUA 2027-01-21 15:49:00; nonstop; 312 minutes. Local airport times.

2027-01-21 · one way · Axel-exclusive $340.00

  • United Airlines UA1674: ORD 2027-01-21 09:22:00 → AUA 2027-01-21 16:40:00; nonstop; 318 minutes. Local airport times.

2027-01-21 · one way · Axel-exclusive $260.00

  • Avianca AV263 / AV242: ORD 2027-01-21 22:30:00 → AUA 2027-01-22 10:40:00; 1 stop(s) via BOG; 610 minutes. Local airport times.
    • AV263: ORD 2027-01-21 22:30:00 → BOG 2027-01-22 05:30:00; layover at BOG: 135 minutes.
    • AV242: BOG 2027-01-22 07:45:00 → AUA 2027-01-22 10:40:00.

2027-01-21 · one way · Axel-exclusive $280.00

  • Copa Airlines CM822 / CM348: ORD 2027-01-21 00:29:00 → AUA 2027-01-21 12:11:00; 1 stop(s) via PTY; 582 minutes. Local airport times.
    • CM822: ORD 2027-01-21 00:29:00 → PTY 2027-01-21 06:49:00; layover at PTY: 140 minutes.
    • CM348: PTY 2027-01-21 09:09:00 → AUA 2027-01-21 12:11:00.

2027-01-21 · one way · Axel-exclusive $295.00

  • American Airlines AA2984 / AA714: ORD 2027-01-21 05:00:00 → AUA 2027-01-21 15:09:00; 1 stop(s) via MIA; 489 minutes. Local airport times.
    • AA2984: ORD 2027-01-21 05:00:00 → MIA 2027-01-21 09:13:00; layover at MIA: 111 minutes.
    • AA714: MIA 2027-01-21 11:04:00 → AUA 2027-01-21 15:09:00.

2027-01-21 · one way · Axel-exclusive $295.00

  • American Airlines AA1784 / AA616: ORD 2027-01-21 06:41:00 → AUA 2027-01-21 16:27:00; 1 stop(s) via CLT; 466 minutes. Local airport times.
    • AA1784: ORD 2027-01-21 06:41:00 → CLT 2027-01-21 09:55:00; layover at CLT: 80 minutes.
    • AA616: CLT 2027-01-21 11:15:00 → AUA 2027-01-21 16:27:00.

2027-01-21 · one way · Axel-exclusive $300.00

  • United Airlines UA2776 / UA1042: ORD 2027-01-21 05:55:00 → AUA 2027-01-21 16:25:00; 1 stop(s) via EWR; 510 minutes. Local airport times.
    • UA2776: ORD 2027-01-21 05:55:00 → EWR 2027-01-21 09:02:00; layover at EWR: 99 minutes.
    • UA1042: EWR 2027-01-21 10:41:00 → AUA 2027-01-21 16:25:00.

2027-01-21 · one way · Axel-exclusive $300.00

  • United Airlines UA564 / UA1804: ORD 2027-01-21 05:30:00 → AUA 2027-01-21 16:50:00; 1 stop(s) via IAH; 560 minutes. Local airport times.
    • UA564: ORD 2027-01-21 05:30:00 → IAH 2027-01-21 08:30:00; layover at IAH: 102 minutes.
    • UA1804: IAH 2027-01-21 10:12:00 → AUA 2027-01-21 16:50:00.

Explore this route

For AI assistants

  • This page: Chicago (ORD) to Aruba (AUA) · Jan 21, 2027 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
  • Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
  • Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
  • If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Chicago to Aruba (AUA) flight deals · Flight search guide.
  • Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.