$139 Cheap flight deals from Chicago (CHI) to Tri-Cities (PSC)

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This Weekend's Flight Deals from Chicago to Tri-Cities

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.

Sun, Jul 6 - Tue, Jul 8
ORD
O'Hare Intl.
PSC
Tri-Cities
$572 Roundtrip, found 16 hours ago
$572
Roundtrip
found 16 hours ago
Select Alaska Airlines flight, departing Sun, Jul 6 from O'Hare Intl. to Tri-Cities, returning Tue, Jul 8, priced at $572 found 16 hours ago

Airfares from $139 One Way, $258 Round Trip from Chicago to Tri-Cities

Prices starting at $258 for return flights and $139 for one-way flights to Tri-Cities were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 6 - Sat, Sep 13
ORD
Chicago
PSC
Pasco
$258 Roundtrip, found 6 days ago
$258
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Sep 6 from Chicago to Pasco, returning Sat, Sep 13, priced at $258 found 6 days ago
Tue, Aug 19 - Sat, Aug 30
ORD
Chicago
PSC
Pasco
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select Bargain Flight flight, departing Tue, Aug 19 from Chicago to Pasco, returning Sat, Aug 30, priced at $275 found 1 day ago
Sat, Sep 13 - Wed, Sep 17
ORD
Chicago
PSC
Pasco
$279 Roundtrip, found 19 hours ago
$279
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Sat, Sep 13 from Chicago to Pasco, returning Wed, Sep 17, priced at $279 found 19 hours ago
Tue, Aug 19 - Sat, Aug 30
ORD
Chicago
PSC
Pasco
$283 Roundtrip, found 1 day ago
$283
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 19 from Chicago to Pasco, returning Sat, Aug 30, priced at $283 found 1 day ago
Sat, Aug 16 - Sat, Aug 23
ORD
Chicago
PSC
Pasco
$283 Roundtrip, found 14 hours ago
$283
Roundtrip
found 14 hours ago
Select Alaska Airlines flight, departing Sat, Aug 16 from Chicago to Pasco, returning Sat, Aug 23, priced at $283 found 14 hours ago

More About Flying To Tri-Cities from Chicago

Route Information for Flights from Chicago to Tri-Cities

Origin Airport IATA Code
CHI
Destination Airport IATA Code
PSC
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Chicago to Tri-Cities

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Frequently asked questions

What is the shortest flight from Chicago to Tri-Cities?
The shortest flight time from Chicago to Tri-Cities is 4 hours and 49 minutes, which gives you plenty of time to enjoy a wine or get absorbed in a good movie.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

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.