Chicago → Pittsburgh
Dec 8, 2026 · return Dec 12, 2026
ORD → PIT1 adulteconomyRound trip
9 flight options · 5 airlines
Nonstop flights
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) |
|---|---|---|---|---|
| 2026-12-08 → 2026-12-12 | American Airlines | AA4922 / AA3264 | $260.00 | 2026-10-29T01:53:13Z |
| 2026-12-08 → 2026-12-12 | United Airlines | UA3464 / UA2180 | $270.00 | 2026-10-29T01:53:13Z |
| 2026-12-08 → 2026-12-12 | Frontier Airlines / United Airlines | F92792 + F91620 / UA2180 | $225.00 | 2026-10-29T01:53:13Z |
| 2026-12-08 → 2026-12-12 | Delta Air Lines | DL2358 + DL3850 / DL5738 + DL1716 | $285.00 | 2026-10-29T01:53:13Z |
| 2026-12-08 → 2026-12-12 | Air Canada / United Airlines | AC8904 + AC8923 / UA2180 | $365.00 | 2026-10-29T01:53:13Z |
| 2026-12-08 → 2026-12-12 | American Airlines | AA4502 / AA3264 | $260.00 | 2026-10-29T01:53:13Z |
| 2026-12-08 → 2026-12-12 | United Airlines | UA5566 / UA2180 | $270.00 | 2026-10-29T01:53:13Z |
| 2026-12-08 → 2026-12-12 | United Airlines | UA3674 + AC8923 / UA2180 | $275.00 | 2026-10-29T01:53:13Z |
| 2026-12-08 → 2026-12-12 | United Airlines | UA1128 + UA3537 / UA2180 | $275.00 | 2026-10-29T01:53:13Z |
2026-12-08 → 2026-12-12 · $260.00
- American Airlines AA4922: ORD 2026-12-08 08:10:00 → PIT 2026-12-08 10:48:00; nonstop; 98 minutes. Local airport times.
- American Airlines AA3264: PIT 2026-12-12 15:59:00 → ORD 2026-12-12 16:59:00; nonstop; 120 minutes. Local airport times.
2026-12-08 → 2026-12-12 · $270.00
- United Airlines UA3464: ORD 2026-12-08 21:30:00 → PIT 2026-12-08 23:59:00; nonstop; 89 minutes. Local airport times.
- United Airlines UA2180: PIT 2026-12-12 14:07:00 → ORD 2026-12-12 14:55:00; nonstop; 108 minutes. Local airport times.
2026-12-08 → 2026-12-12 · $225.00
- Frontier Airlines F92792 / F91620: ORD 2026-12-08 09:51:00 → PIT 2026-12-08 17:32:00; 1 stop(s) via MCO; 401 minutes. Local airport times.
- F92792: ORD 2026-12-08 09:51:00 → MCO 2026-12-08 13:47:00; layover at MCO: 76 minutes.
- F91620: MCO 2026-12-08 15:03:00 → PIT 2026-12-08 17:32:00.
- United Airlines UA2180: PIT 2026-12-12 14:07:00 → ORD 2026-12-12 14:55:00; nonstop; 108 minutes. Local airport times.
2026-12-08 → 2026-12-12 · $285.00
- Delta Air Lines DL2358 / DL3850: ORD 2026-12-08 17:02:00 → PIT 2026-12-08 22:57:00; 1 stop(s) via DTW; 295 minutes. Local airport times.
- DL2358: ORD 2026-12-08 17:02:00 → DTW 2026-12-08 19:24:00; layover at DTW: 136 minutes.
- DL3850: DTW 2026-12-08 21:40:00 → PIT 2026-12-08 22:57:00.
- Delta Air Lines DL5738 / DL1716: PIT 2026-12-12 10:31:00 → ORD 2026-12-12 13:59:00; 1 stop(s) via DTW; 268 minutes. Local airport times.
- DL5738: PIT 2026-12-12 10:31:00 → DTW 2026-12-12 11:44:00; layover at DTW: 103 minutes.
- DL1716: DTW 2026-12-12 13:27:00 → ORD 2026-12-12 13:59:00.
2026-12-08 → 2026-12-12 · $365.00
- Air Canada AC8904 / AC8923: ORD 2026-12-08 12:50:00 → PIT 2026-12-08 18:36:00; 1 stop(s) via YYZ; 286 minutes. Local airport times.
- AC8904: ORD 2026-12-08 12:50:00 → YYZ 2026-12-08 15:33:00; layover at YYZ: 107 minutes.
- AC8923: YYZ 2026-12-08 17:20:00 → PIT 2026-12-08 18:36:00.
- United Airlines UA2180: PIT 2026-12-12 14:07:00 → ORD 2026-12-12 14:55:00; nonstop; 108 minutes. Local airport times.
2026-12-08 → 2026-12-12 · $260.00
- American Airlines AA4502: ORD 2026-12-08 21:05:00 → PIT 2026-12-08 23:43:00; nonstop; 98 minutes. Local airport times.
- American Airlines AA3264: PIT 2026-12-12 15:59:00 → ORD 2026-12-12 16:59:00; nonstop; 120 minutes. Local airport times.
2026-12-08 → 2026-12-12 · $270.00
- United Airlines UA5566: ORD 2026-12-08 12:48:00 → PIT 2026-12-08 15:19:00; nonstop; 91 minutes. Local airport times.
- United Airlines UA2180: PIT 2026-12-12 14:07:00 → ORD 2026-12-12 14:55:00; nonstop; 108 minutes. Local airport times.
2026-12-08 → 2026-12-12 · $275.00
- United Airlines UA3674 / AC8923: ORD 2026-12-08 11:05:00 → PIT 2026-12-08 18:36:00; 1 stop(s) via YYZ; 391 minutes. Local airport times.
- UA3674: ORD 2026-12-08 11:05:00 → YYZ 2026-12-08 14:03:00; layover at YYZ: 197 minutes.
- AC8923: YYZ 2026-12-08 17:20:00 → PIT 2026-12-08 18:36:00.
- United Airlines UA2180: PIT 2026-12-12 14:07:00 → ORD 2026-12-12 14:55:00; nonstop; 108 minutes. Local airport times.
2026-12-08 → 2026-12-12 · $275.00
- United Airlines UA1128 / UA3537: ORD 2026-12-08 13:00:00 → PIT 2026-12-08 18:37:00; 1 stop(s) via IAD; 277 minutes. Local airport times.
- UA1128: ORD 2026-12-08 13:00:00 → IAD 2026-12-08 16:03:00; layover at IAD: 86 minutes.
- UA3537: IAD 2026-12-08 17:29:00 → PIT 2026-12-08 18:37:00.
- United Airlines UA2180: PIT 2026-12-12 14:07:00 → ORD 2026-12-12 14:55:00; nonstop; 108 minutes. Local airport times.