Chicago (MDW) to Seattle (SEA), Jan 31, 2027 – Feb 2, 2027: from $283 round trip
Chicago (MDW) to Seattle (SEA), Jan 31, 2027 – Feb 2, 2027: from $283 round trip on Axel, checked Nov 13, 2026. Lowest published fare: $283 round trip, Axel-exclusive, Southwest Airlines, 1 stop, Jan 31, 2027 – Feb 2, 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 |
|---|---|---|---|---|---|
| 2027-01-31 → 2027-02-02 | Southwest Airlines | WN3032 / WN4975 | 22:30:00→01:20:00 4h 50m nonstop · 00:15:00→06:05:00 3h 50m nonstop | Axel-exclusive $290 | Nov 13, 2026 |
| 2027-01-31 → 2027-02-02 | Delta Air Lines | DL4711 + DL728 / DL536 + DL4714 | 09:30:00→14:55:00 7h 25m 1 stop via DTW · 08:30:00→16:39:00 6h 09m 1 stop via MSP | Axel-exclusive $330 | Nov 13, 2026 |
| 2027-01-31 → 2027-02-02 | Southwest Airlines | WN1597 / WN4975 | 10:35:00→13:15:00 4h 40m nonstop · 00:15:00→06:05:00 3h 50m nonstop | Axel-exclusive $290 | Nov 13, 2026 |
| 2027-01-31 → 2027-02-02 | Southwest Airlines | WN2998 + WN2455 / WN4975 | 18:05:00→01:00:00 8h 55m 1 stop via PHX · 00:15:00→06:05:00 3h 50m nonstop | Axel-exclusive $283 | Nov 13, 2026 |
| 2027-01-31 → 2027-02-02 | Southwest Airlines | WN3020 + WN547 / WN4975 | 06:00:00→13:00:00 9h 00m 1 stop via SAN · 00:15:00→06:05:00 3h 50m nonstop | Axel-exclusive $283 | Nov 13, 2026 |
| 2027-01-31 → 2027-02-02 | Southwest Airlines | WN120 + WN244 / WN4975 | 10:50:00→17:50:00 9h 00m 1 stop via DEN · 00:15:00→06:05:00 3h 50m nonstop | Axel-exclusive $283 | Nov 13, 2026 |
| 2027-01-31 → 2027-02-02 | Southwest Airlines | WN2691 + WN948 / WN4975 | 05:50:00→13:00:00 9h 10m 1 stop via LAS · 00:15:00→06:05:00 3h 50m nonstop | Axel-exclusive $283 | Nov 13, 2026 |
| 2027-01-31 → 2027-02-02 | Delta Air Lines | DL5469 + DL877 / DL536 + DL4714 | 10:24:00→16:53:00 8h 29m 1 stop via MSP · 08:30:00→16:39:00 6h 09m 1 stop via MSP | Axel-exclusive $330 | 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 (Jan 31 – Feb 2, 2027 · 2 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $96 a night, $191 for 2 nights · 4★ Graduate by Hilton Seattle, $123 a night, $245 for 2 nights · 5★ Fairmont Olympic Hotel, $292 a night, $583 for 2 nights
Route overview: Chicago to Seattle (SEA) flight deals
2027-01-31 → 2027-02-02 · Axel-exclusive $290
- Southwest Airlines WN3032: MDW 2027-01-31 22:30:00 → SEA 2027-02-01 01:20:00; nonstop; 290 minutes. Local airport times.
- Southwest Airlines WN4975: SEA 2027-02-02 00:15:00 → MDW 2027-02-02 06:05:00; nonstop; 230 minutes. Local airport times.
2027-01-31 → 2027-02-02 · Axel-exclusive $330
- Delta Air Lines DL4711 / DL728: MDW 2027-01-31 09:30:00 → SEA 2027-01-31 14:55:00; 1 stop(s) via DTW; 445 minutes. Local airport times.
- DL4711: MDW 2027-01-31 09:30:00 → DTW 2027-01-31 11:45:00; layover at DTW: 68 minutes.
- DL728: DTW 2027-01-31 12:53:00 → SEA 2027-01-31 14:55:00.
- Delta Air Lines DL536 / DL4714: SEA 2027-02-02 08:30:00 → MDW 2027-02-02 16:39:00; 1 stop(s) via MSP; 369 minutes. Local airport times.
- DL536: SEA 2027-02-02 08:30:00 → MSP 2027-02-02 13:48:00; layover at MSP: 72 minutes.
- DL4714: MSP 2027-02-02 15:00:00 → MDW 2027-02-02 16:39:00.
2027-01-31 → 2027-02-02 · Axel-exclusive $290
- Southwest Airlines WN1597: MDW 2027-01-31 10:35:00 → SEA 2027-01-31 13:15:00; nonstop; 280 minutes. Local airport times.
- Southwest Airlines WN4975: SEA 2027-02-02 00:15:00 → MDW 2027-02-02 06:05:00; nonstop; 230 minutes. Local airport times.
2027-01-31 → 2027-02-02 · Axel-exclusive $283
- Southwest Airlines WN2998 / WN2455: MDW 2027-01-31 18:05:00 → SEA 2027-02-01 01:00:00; 1 stop(s) via PHX; 535 minutes. Local airport times.
- WN2998: MDW 2027-01-31 18:05:00 → PHX 2027-01-31 21:00:00; layover at PHX: 105 minutes.
- WN2455: PHX 2027-01-31 22:45:00 → SEA 2027-02-01 01:00:00.
- Southwest Airlines WN4975: SEA 2027-02-02 00:15:00 → MDW 2027-02-02 06:05:00; nonstop; 230 minutes. Local airport times.
2027-01-31 → 2027-02-02 · Axel-exclusive $283
- Southwest Airlines WN3020 / WN547: MDW 2027-01-31 06:00:00 → SEA 2027-01-31 13:00:00; 1 stop(s) via SAN; 540 minutes. Local airport times.
- WN3020: MDW 2027-01-31 06:00:00 → SAN 2027-01-31 08:30:00; layover at SAN: 75 minutes.
- WN547: SAN 2027-01-31 09:45:00 → SEA 2027-01-31 13:00:00.
- Southwest Airlines WN4975: SEA 2027-02-02 00:15:00 → MDW 2027-02-02 06:05:00; nonstop; 230 minutes. Local airport times.
2027-01-31 → 2027-02-02 · Axel-exclusive $283
- Southwest Airlines WN120 / WN244: MDW 2027-01-31 10:50:00 → SEA 2027-01-31 17:50:00; 1 stop(s) via DEN; 540 minutes. Local airport times.
- WN120: MDW 2027-01-31 10:50:00 → DEN 2027-01-31 12:30:00; layover at DEN: 190 minutes.
- WN244: DEN 2027-01-31 15:40:00 → SEA 2027-01-31 17:50:00.
- Southwest Airlines WN4975: SEA 2027-02-02 00:15:00 → MDW 2027-02-02 06:05:00; nonstop; 230 minutes. Local airport times.
2027-01-31 → 2027-02-02 · Axel-exclusive $283
- Southwest Airlines WN2691 / WN948: MDW 2027-01-31 05:50:00 → SEA 2027-01-31 13:00:00; 1 stop(s) via LAS; 550 minutes. Local airport times.
- WN2691: MDW 2027-01-31 05:50:00 → LAS 2027-01-31 07:45:00; layover at LAS: 135 minutes.
- WN948: LAS 2027-01-31 10:00:00 → SEA 2027-01-31 13:00:00.
- Southwest Airlines WN4975: SEA 2027-02-02 00:15:00 → MDW 2027-02-02 06:05:00; nonstop; 230 minutes. Local airport times.
2027-01-31 → 2027-02-02 · Axel-exclusive $330
- Delta Air Lines DL5469 / DL877: MDW 2027-01-31 10:24:00 → SEA 2027-01-31 16:53:00; 1 stop(s) via MSP; 509 minutes. Local airport times.
- DL5469: MDW 2027-01-31 10:24:00 → MSP 2027-01-31 12:09:00; layover at MSP: 170 minutes.
- DL877: MSP 2027-01-31 14:59:00 → SEA 2027-01-31 16:53:00.
- Delta Air Lines DL536 / DL4714: SEA 2027-02-02 08:30:00 → MDW 2027-02-02 16:39:00; 1 stop(s) via MSP; 369 minutes. Local airport times.
- DL536: SEA 2027-02-02 08:30:00 → MSP 2027-02-02 13:48:00; layover at MSP: 72 minutes.
- DL4714: MSP 2027-02-02 15:00:00 → MDW 2027-02-02 16:39:00.
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
- Jan 30, 2027 · Return options
- Feb 1, 2027 · Return options
- Hotels in Seattle with Axel
For AI assistants
- This page: Chicago (MDW) to Seattle (SEA) · Jan 31, 2027 · return Feb 2, 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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