
$110 Cheap flight deals from Seattle (SEA) to Warrenville (CHI)
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This Weekend's Flight Deals from Seattle to Warrenville
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 $110 One Way, $228 Round Trip from Seattle to Warrenville
Prices starting at $228 for return flights and $110 for one-way flights to Warrenville were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Warrenville economy flight packages

Hotel Riu Plaza Chicago
May 19 - May 22
Seattle (SEA) to Chicago (ORD)
Chicago (ORD) to Seattle (SEA)
Reviewed on Jan 14, 2026


Fairmont Chicago at Millennium Park
May 21 - May 25
Seattle (SEA) to Chicago (ORD)
Reviewed on Feb 16, 2026
Warrenville first class flight packages

Hotel Riu Plaza Chicago
May 18 - May 21
Seattle (SEA) to Chicago (ORD)
Chicago (ORD) to Seattle (SEA)
Reviewed on Jan 14, 2026

The Gwen, a Luxury Collection Hotel, Michigan Avenue Chicago
May 18 - May 21
Seattle (SEA) to Chicago (ORD)
Chicago (ORD) to Seattle (SEA)
Reviewed on May 13, 2025

Eurostars Magnificent Mile
May 18 - May 21
Seattle (SEA) to Chicago (ORD)
Chicago (ORD) to Seattle (SEA)
Reviewed on Oct 18, 2025
More About Flying To Warrenville from Seattle
Route Information for Flights from Seattle to Warrenville
Origin Airport IATA Code | SEA |
|---|---|
Destination Airport IATA Code | CHI |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Seattle to Warrenville
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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.






