Seattle to Chicago airports: December 2026 flight deals
Compare destinations and trip dates.
Trip length: at least 2 days between departure and return.
Round-trip fare examples
Observed September 17, 2026 (UTC). Search a trip for current prices and flight details.
Round-trip totals in USD for 1 adult · Economy.
| Destination | Trip dates | Days | Axel Member | Airline fare | Stops | Search |
|---|---|---|---|---|---|---|
| Chicago (ORD) | Dec 22–24, 2026 | 2 | $270 | $301 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 24–28, 2026 | 4 | $283 | $318 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 24, 2026–Jan 3, 2027 | 10 | $327 | $363 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 25–28, 2026 | 3 | $283 | $318 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 26–29, 2026 | 3 | $320 | $358 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 26–31, 2026 | 5 | $307 | $341 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 26, 2026–Jan 2, 2027 | 7 | $357 | $397 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 27, 2026–Jan 3, 2027 | 7 | $386 | $429 | 1 stop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 28–30, 2026 | 2 | $320 | $357 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 29–31, 2026 | 2 | $269 | $300 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 29, 2026–Jan 3, 2027 | 5 | $327 | $363 | Nonstop | Search for 1 adult · Dates · Travelers |
| Chicago (ORD) | Dec 30, 2026–Jan 3, 2027 | 4 | $327 | $363 | Nonstop | Search for 1 adult · Dates · Travelers |
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