Chicago → Milwaukee
Dec 13, 2026 · return Dec 15, 2026
ORD → MKE1 adulteconomyRound trip
4 flight options · 2 airlines
Nonstop 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
All dates for this routeNov 5, 2026 → Nov 8, 2026Nov 14, 2026 → Nov 21, 2026Nov 24, 2026 → Nov 29, 2026Dec 5, 2026 → Dec 12, 2026Dec 17, 2026 → Dec 20, 2026Dec 26, 2026 → Jan 2, 2027Jan 5, 2027 · One wayJan 16, 2027 → Jan 23, 2027Feb 5, 2027 → Feb 8, 2027Apr 3, 2027 → Apr 10, 2027Jun 26, 2027 → Jul 3, 2027Sep 17, 2027 → Sep 20, 2027
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) |
|---|---|---|---|---|
| 2026-12-13 → 2026-12-15 | American Airlines | AA4992 / AA4919 | $279.00 | 2026-10-29T01:53:10Z |
| 2026-12-13 → 2026-12-15 | United Airlines | UA5637 / UA5799 | $289.00 | 2026-10-29T01:53:10Z |
| 2026-12-13 → 2026-12-15 | American Airlines | AA4919 / AA4919 | $279.00 | 2026-10-29T01:53:10Z |
| 2026-12-13 → 2026-12-15 | United Airlines | UA5362 / UA5799 | $289.00 | 2026-10-29T01:53:10Z |
2026-12-13 → 2026-12-15 · $279.00
- American Airlines AA4992: ORD 2026-12-13 21:35:00 → MKE 2026-12-13 22:37:00; nonstop; 62 minutes. Local airport times.
- American Airlines AA4919: MKE 2026-12-15 12:16:00 → ORD 2026-12-15 13:30:00; nonstop; 74 minutes. Local airport times.
2026-12-13 → 2026-12-15 · $289.00
- United Airlines UA5637: ORD 2026-12-13 16:00:00 → MKE 2026-12-13 17:03:00; nonstop; 63 minutes. Local airport times.
- United Airlines UA5799: MKE 2026-12-15 05:00:00 → ORD 2026-12-15 06:10:00; nonstop; 70 minutes. Local airport times.
2026-12-13 → 2026-12-15 · $279.00
- American Airlines AA4919: ORD 2026-12-13 10:05:00 → MKE 2026-12-13 11:06:00; nonstop; 61 minutes. Local airport times.
- American Airlines AA4919: MKE 2026-12-15 12:16:00 → ORD 2026-12-15 13:30:00; nonstop; 74 minutes. Local airport times.
2026-12-13 → 2026-12-15 · $289.00
- United Airlines UA5362: ORD 2026-12-13 22:00:00 → MKE 2026-12-13 22:55:00; nonstop; 55 minutes. Local airport times.
- United Airlines UA5799: MKE 2026-12-15 05:00:00 → ORD 2026-12-15 06:10:00; nonstop; 70 minutes. Local airport times.
More dates for this route
- All dates for this route
- Nov 5, 2026 → Nov 8, 2026
- Nov 14, 2026 → Nov 21, 2026
- Nov 24, 2026 → Nov 29, 2026
- Dec 5, 2026 → Dec 12, 2026
- Dec 17, 2026 → Dec 20, 2026
- Dec 26, 2026 → Jan 2, 2027
- Jan 5, 2027 · One way
- Jan 16, 2027 → Jan 23, 2027
- Feb 5, 2027 → Feb 8, 2027
- Apr 3, 2027 → Apr 10, 2027
- Jun 26, 2027 → Jul 3, 2027
- Sep 17, 2027 → Sep 20, 2027