Chicago (ORD) to Seattle (SEA), Feb 16–20, 2027: from $231 round trip
Chicago (ORD) to Seattle (SEA), Feb 16–20, 2027: from $231 round trip on Axel, checked Nov 13, 2026. Lowest published fare: $231 round trip, Axel-exclusive, Frontier Airlines / Alaska Airlines, 1 stop, Feb 16–20, 2027, 1 adult, economy, checked Nov 13, 2026. 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 dates | Airline | Flights | Times, duration, stops | Total price | Price checked |
|---|---|---|---|---|---|
| 2027-02-16 → 2027-02-20 | Alaska Airlines | AS407 / AS1427 | 15:19:00→18:11:00 4h 52m nonstop · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $289 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | United Airlines | UA2099 / UA747 | 09:00:00→11:58:00 4h 58m nonstop · 10:55:00→17:05:00 4h 10m nonstop | Axel-exclusive $299 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | American Airlines | AA2392 / AA2379 | 21:50:00→00:47:00 4h 57m nonstop · 23:59:00→05:55:00 3h 56m nonstop | Axel-exclusive $299 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | Delta Air Lines | DL1564 / DL2108 | 12:58:00→15:31:00 4h 33m nonstop · 17:52:00→23:59:00 4h 07m nonstop | Axel-exclusive $308 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | Frontier Airlines / Alaska Airlines | F91483 + F9605 / AS1427 | 06:30:00→12:22:00 7h 52m 1 stop via DEN · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $231 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | Alaska Airlines | AS583 / AS1427 | 09:00:00→12:00:00 5h 00m nonstop · 11:45:00→17:59:00 4h 14m nonstop | Axel-exclusive $289 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | United Airlines | UA2844 / UA747 | 13:30:00→16:18:00 4h 48m nonstop · 10:55:00→17:05:00 4h 10m nonstop | Axel-exclusive $299 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | American Airlines | AA2112 / AA2379 | 06:45:00→09:49:00 5h 04m nonstop · 23:59:00→05:55:00 3h 56m nonstop | Axel-exclusive $299 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | Delta Air Lines | DL2041 / DL2108 | 06:00:00→08:54:00 4h 54m nonstop · 17:52:00→23:59:00 4h 07m nonstop | Axel-exclusive $308 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | American Airlines | AA2036 + AS359 / AA2379 | 10:00:00→14:49:00 6h 49m 1 stop via BOI · 23:59:00→05:55:00 3h 56m nonstop | Axel-exclusive $288 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | American Airlines | AA562 + AS2284 / AA2379 | 09:45:00→14:52:00 7h 07m 1 stop via PDX · 23:59:00→05:55:00 3h 56m nonstop | Axel-exclusive $288 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | American Airlines | AA4189 + AS3138 / AA2379 | 09:40:00→14:44:00 7h 04m 1 stop via MSO · 23:59:00→05:55:00 3h 56m nonstop | Axel-exclusive $288 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | United Airlines | UA2495 + UA2302 / UA747 | 08:40:00→13:35:00 6h 55m 1 stop via DEN · 10:55:00→17:05:00 4h 10m nonstop | Axel-exclusive $293 | Nov 13, 2026 |
| 2027-02-16 → 2027-02-20 | Delta Air Lines | DL2041 / DL1120 + DL2413 | 06:40:00→09:37:00 4h 57m nonstop · 13:25:00→22:27:00 7h 02m 1 stop via SLC | Axel-exclusive $299 | Nov 13, 2026 |
Hotels in Seattle for these trips
Hotels: under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. When a price is shown, it is the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in that star tier for those dates.
- Hotels in Seattle for these nights (Feb 16–20, 2027 · 4 nights · 2 adults, 1 room): 3★ Hotel 116, A Coast Hotel Bellevue, $110 a night, $439 for 4 nights · 4★ citizenM Seattle Pioneer Square, $129 a night, $515 for 4 nights · 5★ Fairmont Olympic Hotel, $307 a night, $1,226 for 4 nights
Route overview: Chicago to Seattle (SEA) flight deals
2027-02-16 → 2027-02-20 · Axel-exclusive $289
- Alaska Airlines AS407: ORD 2027-02-16 15:19:00 → SEA 2027-02-16 18:11:00; nonstop; 292 minutes. Local airport times.
- Alaska Airlines AS1427: SEA 2027-02-20 11:45:00 → ORD 2027-02-20 17:59:00; nonstop; 254 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $299
- United Airlines UA2099: ORD 2027-02-16 09:00:00 → SEA 2027-02-16 11:58:00; nonstop; 298 minutes. Local airport times.
- United Airlines UA747: SEA 2027-02-20 10:55:00 → ORD 2027-02-20 17:05:00; nonstop; 250 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $299
- American Airlines AA2392: ORD 2027-02-16 21:50:00 → SEA 2027-02-17 00:47:00; nonstop; 297 minutes. Local airport times.
- American Airlines AA2379: SEA 2027-02-20 23:59:00 → ORD 2027-02-21 05:55:00; nonstop; 236 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $308
- Delta Air Lines DL1564: ORD 2027-02-16 12:58:00 → SEA 2027-02-16 15:31:00; nonstop; 273 minutes. Local airport times.
- Delta Air Lines DL2108: SEA 2027-02-20 17:52:00 → ORD 2027-02-20 23:59:00; nonstop; 247 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $231
- Frontier Airlines F91483 / F9605: ORD 2027-02-16 06:30:00 → SEA 2027-02-16 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-02-16 06:30:00 → DEN 2027-02-16 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-02-16 10:08:00 → SEA 2027-02-16 12:22:00.
- Alaska Airlines AS1427: SEA 2027-02-20 11:45:00 → ORD 2027-02-20 17:59:00; nonstop; 254 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $289
- Alaska Airlines AS583: ORD 2027-02-16 09:00:00 → SEA 2027-02-16 12:00:00; nonstop; 300 minutes. Local airport times.
- Alaska Airlines AS1427: SEA 2027-02-20 11:45:00 → ORD 2027-02-20 17:59:00; nonstop; 254 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $299
- United Airlines UA2844: ORD 2027-02-16 13:30:00 → SEA 2027-02-16 16:18:00; nonstop; 288 minutes. Local airport times.
- United Airlines UA747: SEA 2027-02-20 10:55:00 → ORD 2027-02-20 17:05:00; nonstop; 250 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $299
- American Airlines AA2112: ORD 2027-02-16 06:45:00 → SEA 2027-02-16 09:49:00; nonstop; 304 minutes. Local airport times.
- American Airlines AA2379: SEA 2027-02-20 23:59:00 → ORD 2027-02-21 05:55:00; nonstop; 236 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $308
- Delta Air Lines DL2041: ORD 2027-02-16 06:00:00 → SEA 2027-02-16 08:54:00; nonstop; 294 minutes. Local airport times.
- Delta Air Lines DL2108: SEA 2027-02-20 17:52:00 → ORD 2027-02-20 23:59:00; nonstop; 247 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $288
- American Airlines AA2036 / AS359: ORD 2027-02-16 10:00:00 → SEA 2027-02-16 14:49:00; 1 stop(s) via BOI; 409 minutes. Local airport times.
- AA2036: ORD 2027-02-16 10:00:00 → BOI 2027-02-16 12:59:00; layover at BOI: 66 minutes.
- AS359: BOI 2027-02-16 14:05:00 → SEA 2027-02-16 14:49:00.
- American Airlines AA2379: SEA 2027-02-20 23:59:00 → ORD 2027-02-21 05:55:00; nonstop; 236 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $288
- American Airlines AA562 / AS2284: ORD 2027-02-16 09:45:00 → SEA 2027-02-16 14:52:00; 1 stop(s) via PDX; 427 minutes. Local airport times.
- AA562: ORD 2027-02-16 09:45:00 → PDX 2027-02-16 12:37:00; layover at PDX: 75 minutes.
- AS2284: PDX 2027-02-16 13:52:00 → SEA 2027-02-16 14:52:00.
- American Airlines AA2379: SEA 2027-02-20 23:59:00 → ORD 2027-02-21 05:55:00; nonstop; 236 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $288
- American Airlines AA4189 / AS3138: ORD 2027-02-16 09:40:00 → SEA 2027-02-16 14:44:00; 1 stop(s) via MSO; 424 minutes. Local airport times.
- AA4189: ORD 2027-02-16 09:40:00 → MSO 2027-02-16 12:36:00; layover at MSO: 83 minutes.
- AS3138: MSO 2027-02-16 13:59:00 → SEA 2027-02-16 14:44:00.
- American Airlines AA2379: SEA 2027-02-20 23:59:00 → ORD 2027-02-21 05:55:00; nonstop; 236 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $293
- United Airlines UA2495 / UA2302: ORD 2027-02-16 08:40:00 → SEA 2027-02-16 13:35:00; 1 stop(s) via DEN; 415 minutes. Local airport times.
- UA2495: ORD 2027-02-16 08:40:00 → DEN 2027-02-16 10:26:00; layover at DEN: 64 minutes.
- UA2302: DEN 2027-02-16 11:30:00 → SEA 2027-02-16 13:35:00.
- United Airlines UA747: SEA 2027-02-20 10:55:00 → ORD 2027-02-20 17:05:00; nonstop; 250 minutes. Local airport times.
2027-02-16 → 2027-02-20 · Axel-exclusive $299
- Delta Air Lines DL2041: ORD 2027-02-16 06:40:00 → SEA 2027-02-16 09:37:00; nonstop; 297 minutes. Local airport times.
- Delta Air Lines DL1120 / DL2413: SEA 2027-02-20 13:25:00 → ORD 2027-02-20 22:27:00; 1 stop(s) via SLC; 422 minutes. Local airport times.
- DL1120: SEA 2027-02-20 13:25:00 → SLC 2027-02-20 16:26:00; layover at SLC: 109 minutes.
- DL2413: SLC 2027-02-20 18:15:00 → ORD 2027-02-20 22:27:00.
Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.
Explore this route
- All dates for this route
- Feb 15, 2027 · Return options
- Feb 17, 2027 · Return options
- Hotels in Seattle with Axel
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- This page: Chicago (ORD) to Seattle (SEA) · Feb 16, 2027 · return Feb 20, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date. Under a trip, hotels in Seattle for exactly those nights link to the hotel pages for 2 adults in 1 room. Prices, when shown, are the nightly rate and the stay's total, from the lowest saved total among the shortlisted hotels in each star tier for those dates.
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