Chicago (ORD) to Seattle (SEA), Feb 9–13, 2027: from $236 round trip

Chicago (ORD) to Seattle (SEA), Feb 9–13, 2027: from $236 round trip on Axel, checked Nov 14, 2026. Lowest published fare: $236 round trip, Axel-exclusive, Frontier Airlines / Alaska Airlines, 1 stop, Feb 9–13, 2027, 1 adult, economy, checked Nov 14, 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
2027-02-09 → 2027-02-13	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 14, 2026
2027-02-09 → 2027-02-13	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 14, 2026
2027-02-09 → 2027-02-13	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 14, 2026
2027-02-09 → 2027-02-13	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 14, 2026
2027-02-09 → 2027-02-13	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 $236	Nov 14, 2026
2027-02-09 → 2027-02-13	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 14, 2026
2027-02-09 → 2027-02-13	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 14, 2026
2027-02-09 → 2027-02-13	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 14, 2026
2027-02-09 → 2027-02-13	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 14, 2026
2027-02-09 → 2027-02-13	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 $289	Nov 14, 2026
2027-02-09 → 2027-02-13	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 $289	Nov 14, 2026
2027-02-09 → 2027-02-13	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 $289	Nov 14, 2026
2027-02-09 → 2027-02-13	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 $294	Nov 14, 2026
2027-02-09 → 2027-02-13	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 $298	Nov 14, 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 9–13, 2027 · 4 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $96 a night, $383 for 4 nights · 4★ citizenM Seattle Pioneer Square, $122 a night, $489 for 4 nights · 5★ Fairmont Olympic Hotel, $307 a night, $1,226 for 4 nights

All hotels in Seattle

Route overview: Chicago to Seattle (SEA) flight deals

2027-02-09 → 2027-02-13 · Axel-exclusive $289

Alaska Airlines AS583: ORD 2027-02-09 09:00:00 → SEA 2027-02-09 12:00:00; nonstop; 300 minutes. Local airport times.
Alaska Airlines AS1427: SEA 2027-02-13 11:45:00 → ORD 2027-02-13 17:59:00; nonstop; 254 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $299

American Airlines AA2392: ORD 2027-02-09 21:50:00 → SEA 2027-02-10 00:47:00; nonstop; 297 minutes. Local airport times.
American Airlines AA2379: SEA 2027-02-13 23:59:00 → ORD 2027-02-14 05:55:00; nonstop; 236 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $299

United Airlines UA2099: ORD 2027-02-09 09:00:00 → SEA 2027-02-09 11:58:00; nonstop; 298 minutes. Local airport times.
United Airlines UA747: SEA 2027-02-13 10:55:00 → ORD 2027-02-13 17:05:00; nonstop; 250 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $308

Delta Air Lines DL2041: ORD 2027-02-09 06:00:00 → SEA 2027-02-09 08:54:00; nonstop; 294 minutes. Local airport times.
Delta Air Lines DL2108: SEA 2027-02-13 17:52:00 → ORD 2027-02-13 23:59:00; nonstop; 247 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $236

Frontier Airlines F91483 / F9605: ORD 2027-02-09 06:30:00 → SEA 2027-02-09 12:22:00; 1 stop(s) via DEN; 472 minutes. Local airport times.
- F91483: ORD 2027-02-09 06:30:00 → DEN 2027-02-09 08:26:00; layover at DEN: 102 minutes.
- F9605: DEN 2027-02-09 10:08:00 → SEA 2027-02-09 12:22:00.
Alaska Airlines AS1427: SEA 2027-02-13 11:45:00 → ORD 2027-02-13 17:59:00; nonstop; 254 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $289

Alaska Airlines AS407: ORD 2027-02-09 15:19:00 → SEA 2027-02-09 18:11:00; nonstop; 292 minutes. Local airport times.
Alaska Airlines AS1427: SEA 2027-02-13 11:45:00 → ORD 2027-02-13 17:59:00; nonstop; 254 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $299

American Airlines AA2112: ORD 2027-02-09 06:45:00 → SEA 2027-02-09 09:49:00; nonstop; 304 minutes. Local airport times.
American Airlines AA2379: SEA 2027-02-13 23:59:00 → ORD 2027-02-14 05:55:00; nonstop; 236 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $299

United Airlines UA2844: ORD 2027-02-09 13:30:00 → SEA 2027-02-09 16:18:00; nonstop; 288 minutes. Local airport times.
United Airlines UA747: SEA 2027-02-13 10:55:00 → ORD 2027-02-13 17:05:00; nonstop; 250 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $308

Delta Air Lines DL1564: ORD 2027-02-09 12:58:00 → SEA 2027-02-09 15:31:00; nonstop; 273 minutes. Local airport times.
Delta Air Lines DL2108: SEA 2027-02-13 17:52:00 → ORD 2027-02-13 23:59:00; nonstop; 247 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $289

American Airlines AA4189 / AS3138: ORD 2027-02-09 09:40:00 → SEA 2027-02-09 14:44:00; 1 stop(s) via MSO; 424 minutes. Local airport times.
- AA4189: ORD 2027-02-09 09:40:00 → MSO 2027-02-09 12:36:00; layover at MSO: 83 minutes.
- AS3138: MSO 2027-02-09 13:59:00 → SEA 2027-02-09 14:44:00.
American Airlines AA2379: SEA 2027-02-13 23:59:00 → ORD 2027-02-14 05:55:00; nonstop; 236 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $289

American Airlines AA2036 / AS359: ORD 2027-02-09 10:00:00 → SEA 2027-02-09 14:49:00; 1 stop(s) via BOI; 409 minutes. Local airport times.
- AA2036: ORD 2027-02-09 10:00:00 → BOI 2027-02-09 12:59:00; layover at BOI: 66 minutes.
- AS359: BOI 2027-02-09 14:05:00 → SEA 2027-02-09 14:49:00.
American Airlines AA2379: SEA 2027-02-13 23:59:00 → ORD 2027-02-14 05:55:00; nonstop; 236 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $289

American Airlines AA562 / AS2284: ORD 2027-02-09 09:45:00 → SEA 2027-02-09 14:52:00; 1 stop(s) via PDX; 427 minutes. Local airport times.
- AA562: ORD 2027-02-09 09:45:00 → PDX 2027-02-09 12:37:00; layover at PDX: 75 minutes.
- AS2284: PDX 2027-02-09 13:52:00 → SEA 2027-02-09 14:52:00.
American Airlines AA2379: SEA 2027-02-13 23:59:00 → ORD 2027-02-14 05:55:00; nonstop; 236 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $294

United Airlines UA2495 / UA2302: ORD 2027-02-09 08:40:00 → SEA 2027-02-09 13:35:00; 1 stop(s) via DEN; 415 minutes. Local airport times.
- UA2495: ORD 2027-02-09 08:40:00 → DEN 2027-02-09 10:26:00; layover at DEN: 64 minutes.
- UA2302: DEN 2027-02-09 11:30:00 → SEA 2027-02-09 13:35:00.
United Airlines UA747: SEA 2027-02-13 10:55:00 → ORD 2027-02-13 17:05:00; nonstop; 250 minutes. Local airport times.

2027-02-09 → 2027-02-13 · Axel-exclusive $298

Delta Air Lines DL2041: ORD 2027-02-09 06:40:00 → SEA 2027-02-09 09:37:00; nonstop; 297 minutes. Local airport times.
Delta Air Lines DL1120 / DL2413: SEA 2027-02-13 13:25:00 → ORD 2027-02-13 22:27:00; 1 stop(s) via SLC; 422 minutes. Local airport times.
- DL1120: SEA 2027-02-13 13:25:00 → SLC 2027-02-13 16:26:00; layover at SLC: 109 minutes.
- DL2413: SLC 2027-02-13 18:15:00 → ORD 2027-02-13 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.

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This page: Chicago (ORD) to Seattle (SEA) · Feb 9, 2027 · return Feb 13, 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.
Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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