$137 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.

Sat, Apr 5 - Tue, Apr 15
ORD
O'Hare Intl.
PSC
Tri-Cities
$629 Roundtrip, found 5 days ago
$629
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, Apr 5 from O'Hare Intl. to Tri-Cities, returning Tue, Apr 15, priced at $629 found 5 days ago

Airfares from $137 One Way, $275 Round Trip from Chicago to Tri-Cities

Prices starting at $275 for return flights and $137 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.

Tue, Apr 22 - Tue, Apr 29
ORD
Chicago
PSC
Pasco
$275 Roundtrip, found 8 hours ago
$275
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Tue, Apr 22 from Chicago to Pasco, returning Tue, Apr 29, priced at $275 found 8 hours ago
Tue, May 13 - Wed, May 21
ORD
Chicago
PSC
Pasco
$275 Roundtrip, found 1 day ago
$275
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, May 13 from Chicago to Pasco, returning Wed, May 21, priced at $275 found 1 day ago
Tue, Apr 22 - Tue, Apr 29
ORD
Chicago
PSC
Pasco
$284 Roundtrip, found 5 days ago
$284
Roundtrip
found 5 days ago
Select Bargain Flight flight, departing Tue, Apr 22 from Chicago to Pasco, returning Tue, Apr 29, priced at $284 found 5 days ago
Tue, Apr 22 - Tue, Apr 29
ORD
Chicago
PSC
Pasco
$285 Roundtrip, found 8 hours ago
$285
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Tue, Apr 22 from Chicago to Pasco, returning Tue, Apr 29, priced at $285 found 8 hours ago
Wed, May 14 - Sat, May 24
ORD
Chicago
PSC
Pasco
$287 Roundtrip, found 1 day ago
$287
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, May 14 from Chicago to Pasco, returning Sat, May 24, priced at $287 found 1 day 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

Orbitz can provide you with the greatest deals on a wide range of Chicago to Tri-Cities flights. Orbitz offers guaranteed low prices and offers you the convenience of cutting-edge mobile tools thus providing you with your best travel experience ever.

Mobile Apps for Chicago to Tri-Cities Flights

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 Budget Flying Made Simple

Finding cheap flights from Chicago to Tri-Cities is easy with Orbitz. You can pick and choose airlines for your international flights to create inexpensive yet convenient travel arrangements.

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.