Chicago (ORD) to Seattle (SEA), Dec 2–11, 2026: from $235 round trip

Chicago (ORD) to Seattle (SEA), Dec 2–11, 2026: from $235 round trip on Axel, checked Nov 14, 2026. Lowest published fare: $235 round trip, Axel-exclusive, Frontier Airlines / Alaska Airlines, 1 stop, Dec 2–11, 2026, 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
2026-12-02 → 2026-12-11 Alaska Airlines AS262 / AS328 18:47:00→21:46:00 4h 59m nonstop · 23:40:00→05:37:00 3h 57m nonstop Axel-exclusive $290 Nov 14, 2026
2026-12-02 → 2026-12-11 American Airlines AA2398 / AA2379 11:30:00→14:36:00 5h 06m nonstop · 23:39:00→05:35:00 3h 56m nonstop Axel-exclusive $300 Nov 14, 2026
2026-12-02 → 2026-12-11 Delta Air Lines DL2041 / DL2055 06:40:00→09:37:00 4h 57m nonstop · 07:20:00→13:30:00 4h 10m nonstop Axel-exclusive $310 Nov 14, 2026
2026-12-02 → 2026-12-11 Frontier Airlines / Alaska Airlines F91483 + F9605 / AS328 06:30:00→12:22:00 7h 52m 1 stop via DEN · 23:40:00→05:37:00 3h 57m nonstop Axel-exclusive $235 Nov 14, 2026
2026-12-02 → 2026-12-11 United Airlines UA2495 + UA2302 / UA2601 + UA2329 08:40:00→13:35:00 6h 55m 1 stop via DEN · 05:00:00→13:35:00 6h 35m 1 stop via DEN Axel-exclusive $290 Nov 14, 2026
2026-12-02 → 2026-12-11 Alaska Airlines AS583 / AS328 09:00:00→12:00:00 5h 00m nonstop · 23:40:00→05:37:00 3h 57m nonstop Axel-exclusive $290 Nov 14, 2026
2026-12-02 → 2026-12-11 American Airlines AA1211 / AA2379 17:25:00→20:20:00 4h 55m nonstop · 23:39:00→05:35:00 3h 56m nonstop Axel-exclusive $300 Nov 14, 2026
2026-12-02 → 2026-12-11 Delta Air Lines DL637 / DL2055 17:55:00→20:42:00 4h 47m nonstop · 07:20:00→13:30:00 4h 10m nonstop Axel-exclusive $310 Nov 14, 2026
2026-12-02 → 2026-12-11 American Airlines AA4189 + AS3138 / AA2379 09:40:00→14:44:00 7h 04m 1 stop via MSO · 23:39:00→05:35:00 3h 56m nonstop Axel-exclusive $290 Nov 14, 2026
2026-12-02 → 2026-12-11 American Airlines AA2036 + AS359 / AA2379 10:00:00→14:49:00 6h 49m 1 stop via BOI · 23:39:00→05:35:00 3h 56m nonstop Axel-exclusive $290 Nov 14, 2026
2026-12-02 → 2026-12-11 American Airlines AA562 + AS2284 / AA2379 09:45:00→14:52:00 7h 07m 1 stop via PDX · 23:39:00→05:35:00 3h 56m nonstop Axel-exclusive $290 Nov 14, 2026
2026-12-02 → 2026-12-11 United Airlines UA2428 / UA2601 + UA2329 16:00:00→18:46:00 4h 46m nonstop · 05:00:00→13:35:00 6h 35m 1 stop via DEN Axel-exclusive $295 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.

All hotels in Seattle

Route overview: Chicago to Seattle (SEA) flight deals

2026-12-02 → 2026-12-11 · Axel-exclusive $290

2026-12-02 → 2026-12-11 · Axel-exclusive $300

2026-12-02 → 2026-12-11 · Axel-exclusive $310

2026-12-02 → 2026-12-11 · Axel-exclusive $235

2026-12-02 → 2026-12-11 · Axel-exclusive $290

2026-12-02 → 2026-12-11 · Axel-exclusive $290

2026-12-02 → 2026-12-11 · Axel-exclusive $300

2026-12-02 → 2026-12-11 · Axel-exclusive $310

2026-12-02 → 2026-12-11 · Axel-exclusive $290

2026-12-02 → 2026-12-11 · Axel-exclusive $290

2026-12-02 → 2026-12-11 · Axel-exclusive $290

2026-12-02 → 2026-12-11 · Axel-exclusive $295

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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