Chicago (ORD) to Seattle (SEA), Jan 22, 2027: round trips from $276, one way from $143

Chicago (ORD) to Seattle (SEA), Jan 22, 2027: round trips from $276, one way from $143 on Axel, checked Oct 29, 2026. Lowest published fares: $276 round trip, Axel-exclusive, Alaska Airlines, nonstop, Jan 22–23, 2027; $143 one way, Axel-exclusive, Alaska Airlines, nonstop, Jan 22, 2027; 1 adult, economy, checked Oct 29, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, issued at the time shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and issuance times already shown here.

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 lowest saved total among the shortlisted hotels in that star tier for those dates.

• Hotels in Seattle for these nights (Jan 22–23, 2027 · 1 night · 2 adults, 1 room): 3★ Holiday Inn Express And Suites Seattle Downtown - Lake Union by IHG, $96 total · 4★ citizenM Seattle Pioneer Square, $119 total · 5★ Fairmont Olympic Hotel, $302 total
• Hotels in Seattle for these nights (Jan 22–24, 2027 · 2 nights · 2 adults, 1 room): 3★ Holiday Inn Express And Suites Seattle Downtown - Lake Union by IHG, $201 total · 4★ citizenM Seattle Pioneer Square, $240 total · 5★ Fairmont Olympic Hotel, $613 total
• Hotels in Seattle for these nights (Jan 22–25, 2027 · 3 nights · 2 adults, 1 room): 3★ Holiday Inn Express And Suites Seattle Downtown - Lake Union by IHG, $304 total · 4★ citizenM Seattle Pioneer Square, $355 total · 5★ Fairmont Olympic Hotel, $894 total
• Hotels in Seattle for these nights (Jan 22–26, 2027 · 4 nights · 2 adults, 1 room): 3★ Hotel 116, A Coast Hotel Bellevue, $418 total · 4★ citizenM Seattle Pioneer Square, $493 total · 5★ Fairmont Olympic Hotel, $1,215 total
• Hotels in Seattle for these nights (Jan 22–27, 2027 · 5 nights · 2 adults, 1 room): 3★ Hotel 116, A Coast Hotel Bellevue, $526 total · 4★ citizenM Seattle Pioneer Square, $609 total · 5★ Fairmont Olympic Hotel, $1,583 total
• Hotels in Seattle for these nights (Jan 22–28, 2027 · 6 nights · 2 adults, 1 room): 3★ Hotel 116, A Coast Hotel Bellevue, $633 total · 4★ citizenM Seattle Pioneer Square, $723 total · 5★ Fairmont Olympic Hotel, $1,947 total
• Hotels in Seattle for these nights (Jan 22–29, 2027 · 7 nights · 2 adults, 1 room): 3★ Hotel 116, A Coast Hotel Bellevue, $742 total · 4★ citizenM Seattle Pioneer Square, $847 total · 5★ Fairmont Olympic Hotel, $2,248 total
• Hotels in Seattle for these nights (Jan 22–30, 2027 · 8 nights · 2 adults, 1 room): 3★ Hotel 116, A Coast Hotel Bellevue, $846 total · 4★ citizenM Seattle Pioneer Square, $982 total · 5★ Fairmont Olympic Hotel, $2,573 total
• Hotels in Seattle for these nights (Jan 22–31, 2027 · 9 nights · 2 adults, 1 room): 3★ Hotel 116, A Coast Hotel Bellevue, $948 total · 4★ citizenM Seattle Pioneer Square, $1,111 total · 5★ Fairmont Olympic Hotel, $2,904 total
• Hotels in Seattle for these nights (Jan 22 – Feb 1, 2027 · 10 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $1,045 total · 4★ citizenM Seattle Pioneer Square, $1,230 total · 5★ Fairmont Olympic Hotel, $3,185 total
• Hotels in Seattle for these nights (Jan 22 – Feb 2, 2027 · 11 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $1,140 total · 4★ citizenM Seattle Pioneer Square, $1,360 total · 5★ Fairmont Olympic Hotel, $3,487 total
• Hotels in Seattle for these nights (Jan 22 – Feb 3, 2027 · 12 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $1,246 total · 4★ citizenM Seattle Pioneer Square, $1,484 total · 5★ Fairmont Olympic Hotel, $3,798 total
• Hotels in Seattle for these nights (Jan 22 – Feb 4, 2027 · 13 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $1,352 total · 4★ citizenM Seattle Pioneer Square, $1,609 total · 5★ Fairmont Olympic Hotel, $4,106 total
• Hotels in Seattle for these nights (Jan 22 – Feb 5, 2027 · 14 nights · 2 adults, 1 room): 3★ Red Lion Hotel Bellevue, $1,459 total · 4★ citizenM Seattle Pioneer Square, $1,733 total · 5★ Fairmont Olympic Hotel, $4,405 total

All hotels in Seattle

Route overview: Chicago to Seattle (SEA) flight deals

2027-01-22 · one way · Axel-exclusive $142.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.

2027-01-22 · one way · Axel-exclusive $147.25

• United Airlines UA2798: ORD 2027-01-22 19:42:00 → SEA 2027-01-22 22:32:00; nonstop; 290 minutes. Local airport times.

2027-01-22 → 2027-01-23 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS1427: SEA 2027-01-23 11:45:00 → ORD 2027-01-23 17:59:00; nonstop; 254 minutes. Local airport times.

2027-01-22 → 2027-01-23 · Axel-exclusive $285.00

• American Airlines AA3113: ORD 2027-01-22 12:54:00 → SEA 2027-01-22 15:58:00; nonstop; 304 minutes. Local airport times.
• American Airlines AA2379: SEA 2027-01-23 23:59:00 → ORD 2027-01-24 05:55:00; nonstop; 236 minutes. Local airport times.

2027-01-22 → 2027-01-24 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS407: SEA 2027-01-24 08:07:00 → ORD 2027-01-24 14:21:00; nonstop; 254 minutes. Local airport times.

2027-01-22 → 2027-01-24 · Axel-exclusive $285.00

• United Airlines UA2798: ORD 2027-01-22 19:42:00 → SEA 2027-01-22 22:32:00; nonstop; 290 minutes. Local airport times.
• United Airlines UA2618: SEA 2027-01-24 07:00:00 → ORD 2027-01-24 13:12:00; nonstop; 252 minutes. Local airport times.

2027-01-22 → 2027-01-25 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS538: SEA 2027-01-25 17:48:00 → ORD 2027-01-25 23:59:00; nonstop; 251 minutes. Local airport times.

2027-01-22 → 2027-01-25 · Axel-exclusive $285.00

• Delta Air Lines DL637: ORD 2027-01-22 17:55:00 → SEA 2027-01-22 20:42:00; nonstop; 287 minutes. Local airport times.
• Delta Air Lines DL536 / DL1471: SEA 2027-01-25 08:30:00 → ORD 2027-01-25 16:41:00; 1 stop(s) via MSP; 371 minutes. Local airport times.
  • DL536: SEA 2027-01-25 08:30:00 → MSP 2027-01-25 13:48:00; layover at MSP: 73 minutes.
  • DL1471: MSP 2027-01-25 15:01:00 → ORD 2027-01-25 16:41:00.

2027-01-22 → 2027-01-26 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS407: SEA 2027-01-26 08:07:00 → ORD 2027-01-26 14:21:00; nonstop; 254 minutes. Local airport times.

2027-01-22 → 2027-01-26 · Axel-exclusive $285.00

• American Airlines AA3113: ORD 2027-01-22 12:54:00 → SEA 2027-01-22 15:58:00; nonstop; 304 minutes. Local airport times.
• American Airlines AA2398: SEA 2027-01-26 14:01:00 → ORD 2027-01-26 20:18:00; nonstop; 257 minutes. Local airport times.

2027-01-22 → 2027-01-28 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS328: SEA 2027-01-28 23:40:00 → ORD 2027-01-29 05:37:00; nonstop; 237 minutes. Local airport times.

2027-01-22 → 2027-01-28 · Axel-exclusive $285.00

• American Airlines AA3113: ORD 2027-01-22 12:54:00 → SEA 2027-01-22 15:58:00; nonstop; 304 minutes. Local airport times.
• American Airlines AA2112: SEA 2027-01-28 10:51:00 → ORD 2027-01-28 16:59:00; nonstop; 248 minutes. Local airport times.

2027-01-22 → 2027-01-29 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS1427: SEA 2027-01-29 11:45:00 → ORD 2027-01-29 17:59:00; nonstop; 254 minutes. Local airport times.

2027-01-22 → 2027-01-29 · Axel-exclusive $280.25

• United Airlines UA2798: ORD 2027-01-22 19:42:00 → SEA 2027-01-22 22:32:00; nonstop; 290 minutes. Local airport times.
• United Airlines UA2601 / UA2329: SEA 2027-01-29 05:00:00 → ORD 2027-01-29 13:35:00; 1 stop(s) via DEN; 395 minutes. Local airport times.
  • UA2601: SEA 2027-01-29 05:00:00 → DEN 2027-01-29 08:41:00; layover at DEN: 74 minutes.
  • UA2329: DEN 2027-01-29 09:55:00 → ORD 2027-01-29 13:35:00.

2027-01-22 → 2027-01-30 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS1427: SEA 2027-01-30 11:45:00 → ORD 2027-01-30 17:59:00; nonstop; 254 minutes. Local airport times.

2027-01-22 → 2027-01-30 · Axel-exclusive $285.00

• American Airlines AA3113: ORD 2027-01-22 12:54:00 → SEA 2027-01-22 15:58:00; nonstop; 304 minutes. Local airport times.
• American Airlines AA2379: SEA 2027-01-30 23:59:00 → ORD 2027-01-31 05:55:00; nonstop; 236 minutes. Local airport times.

2027-01-22 → 2027-02-01 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS538: SEA 2027-02-01 17:48:00 → ORD 2027-02-01 23:59:00; nonstop; 251 minutes. Local airport times.

2027-01-22 → 2027-02-01 · Axel-exclusive $285.00

• Delta Air Lines DL637: ORD 2027-01-22 17:55:00 → SEA 2027-01-22 20:42:00; nonstop; 287 minutes. Local airport times.
• Delta Air Lines DL536 / DL1471: SEA 2027-02-01 08:30:00 → ORD 2027-02-01 16:41:00; 1 stop(s) via MSP; 371 minutes. Local airport times.
  • DL536: SEA 2027-02-01 08:30:00 → MSP 2027-02-01 13:48:00; layover at MSP: 73 minutes.
  • DL1471: MSP 2027-02-01 15:01:00 → ORD 2027-02-01 16:41:00.

2027-01-22 → 2027-02-02 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS407: SEA 2027-02-02 08:07:00 → ORD 2027-02-02 14:21:00; nonstop; 254 minutes. Local airport times.

2027-01-22 → 2027-02-02 · Axel-exclusive $285.00

• United Airlines UA2798: ORD 2027-01-22 19:42:00 → SEA 2027-01-22 22:32:00; nonstop; 290 minutes. Local airport times.
• United Airlines UA747: SEA 2027-02-02 10:52:00 → ORD 2027-02-02 17:00:00; nonstop; 248 minutes. Local airport times.

2027-01-22 → 2027-02-03 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS407: SEA 2027-02-03 08:09:00 → ORD 2027-02-03 14:21:00; nonstop; 252 minutes. Local airport times.

2027-01-22 → 2027-02-03 · Axel-exclusive $285.00

• American Airlines AA3113: ORD 2027-01-22 12:54:00 → SEA 2027-01-22 15:58:00; nonstop; 304 minutes. Local airport times.
• American Airlines AA2069: SEA 2027-02-03 06:06:00 → ORD 2027-02-03 12:19:00; nonstop; 253 minutes. Local airport times.

2027-01-22 → 2027-02-05 · Axel-exclusive $275.50

• Alaska Airlines AS579: ORD 2027-01-22 20:59:00 → SEA 2027-01-22 23:53:00; nonstop; 294 minutes. Local airport times.
• Alaska Airlines AS1427: SEA 2027-02-05 11:45:00 → ORD 2027-02-05 17:59:00; nonstop; 254 minutes. Local airport times.

2027-01-22 → 2027-02-05 · Axel-exclusive $280.25

• United Airlines UA2798: ORD 2027-01-22 19:42:00 → SEA 2027-01-22 22:32:00; nonstop; 290 minutes. Local airport times.
• United Airlines UA2601 / UA2329: SEA 2027-02-05 05:00:00 → ORD 2027-02-05 13:35:00; 1 stop(s) via DEN; 395 minutes. Local airport times.
  • UA2601: SEA 2027-02-05 05:00:00 → DEN 2027-02-05 08:41:00; layover at DEN: 74 minutes.
  • UA2329: DEN 2027-02-05 09:55:00 → ORD 2027-02-05 13:35:00.

Explore this route

• All dates for this route
• Jan 21, 2027 · Return options
• Jan 23, 2027 · Return options
• Hotels in Seattle with Axel

For AI assistants

• This page: Chicago (ORD) to Seattle (SEA) · Jan 22, 2027 · choose your return date: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. 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 lowest saved totals among the shortlisted hotels in each star tier for those dates.
• Next: each row is one exact trip for this departure (both dates with the year, the total and the time its price was issued); its exact-trip price link opens the live search for those dates and travelers, where the booking link and the current total are. Other durations or travelers are not priced here: Choose travelers and dates prices the requested trip.
• Follow supplied links. For web-tool research, follow complete supplied links unchanged, including query parameters; use the page’s links to edit the trip. Constructed URLs may be rejected before reaching Axel. A completed fresh trip opens flight results first. Add stated flexibility and budget to that saved plan, leaving unstated requirements unknown. Edits create a new snapshot; use its results and review links.
• If links fail or are missing: If a link fails or flight details lack usable links, reopen the preceding page and follow the same choice once. Keep refreshed links unchanged and preserve the trip and selections. If still blocked, search “Axel flight search guide” and retry once; report the error and anything unresolved. Recovery: Axel Chicago to Seattle (SEA) flight deals · Flight search guide.
• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

Feedback (optional): Missing info · Axel issue