Seattle to Chicago O’Hare (ORD): October 2026 flight deals
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USD for the listed travelers.
1 adult · Complete round-trip totals · 5–9 days
Complete round-trip totals; both flights included.
5 days between departure and return.
| Trip / travelers | Dates | Flights | Axel | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–ORD · 1 adult | Oct 13–18, 2026 | Out: Frontier Airlines · 1 stop (LAX) · 8h 34m; Return: Frontier Airlines · 1 stop (LAS) · 20h 18m | $391 | $413 — round-trip total · Observed October 11, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| SEA–ORD · 1 adult | Oct 13–18, 2026 | Out: Frontier Airlines · 1 stop (LAX) · 8h 34m; Return: Frontier Airlines · 1 stop (DEN) · 10h 42m | $564 | $594 — round-trip total · Observed October 11, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
1 adult · Complete round-trip totals · 2–4 days
4 days between departure and return.
| Trip / travelers | Dates | Flights | Axel | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–ORD · 1 adult | Oct 23–27, 2026 | Out: Delta Air Lines · 1 stop (SLC) · 8h 55m; Return: Delta Air Lines · Nonstop · 4h 35m | $381 | $402 — round-trip total · Observed October 6, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
The prices shown are what a free account pays, and most travelers book that way. Membership is optional and takes the same flights lower. Live search shows the same free-account price.
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Hotels in Chicago with Axel
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