Cheap Flights from Tri-Cities Regional Airport to Portland (Oregon) (PDX) Find and Compare the Best Airline Deals | Skyticket

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2025/7
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2025/7
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Total Fares（Round-Trip/Economy）: USD /Per Person

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Tri-Cities Regional－Portland Airport
July Lowest Airfares -----
Tri-Cities Regional－Portland Airport
August Lowest Airfares
USD396

The airfare displayed above is for Delta Air Lines

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Tri-Cities Regional－Portland Airport
September Lowest Airfares -----
Tri-Cities Regional－Portland Airport
October Lowest Airfares -----
Tri-Cities Regional－Portland Airport
November Lowest Airfares -----

Tri-Cities (Tennessee)－Portland (Oregon)
Estimated Flight Time
6 Hours 53 Minutes
Tri-Cities (Tennessee)－Portland (Oregon)
Number of Operating Airlines
0

Operating Airlines for Tri-Cities Regional－Portland Airport Route

Other Destinations from:Tri-Cities (Tennessee)
* Fares vary in accordance to seat availability
Other Departures to: Portland (Oregon)

Tucson Airport－Portland (Oregon)(PDX)
USD171〜
* Fares vary in accordance to seat availability