$125 Cheap flight deals from Seattle (SEA) to Naperville (CHI)
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This Weekend's Flight Deals from Seattle to Naperville
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $125 One Way, $239 Round Trip from Seattle to Naperville
Prices starting at $239 for return flights and $125 for one-way flights to Naperville were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Naperville economy flight packages
Hotel Saint Clair- Magnificent Mile
Aug 20 - Aug 27
Seattle (SEA) to Chicago (ORD)
Reviewed on Jul 15, 2026
Hotel Riu Plaza Chicago
Aug 20 - Aug 27
Seattle (SEA) to Chicago (ORD)
Reviewed on Jul 17, 2026
Sable at Navy Pier Chicago, Curio Collection by Hilton
Aug 20 - Aug 27
Seattle (SEA) to Chicago (ORD)
Naperville first class flight packages
Level Chicago Fulton Market
Sep 4 - Sep 9
Seattle (SEA) to Chicago (ORD)
Reviewed on Jul 17, 2026
More About Flying To Naperville from Seattle
Route Information for Flights from Seattle to Naperville
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Seattle to Naperville
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.