Cheap flights from Chattanooga to Portland

One-way fares from $424 · CHA → PDX · prices found by travellers in the last 48 hours

Compare all dates Portland → Chattanooga
Cheapest fare
$424

American Airlines · Sat, Nov 14

Cheapest month
November

from $424

Direct flights
Not recently

Usually 1+ stop

Quickest trip
6h 45m

3,340 km

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Cheapest month to fly from Chattanooga to Portland

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $424

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

American Airlines
Depart16:03 Sat, Nov 14CHA → PDX 6h 45m · 1 stop
$424one way, per person
View deal
See every date in November 2026 →

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Where to stay, what to do and getting around, from our travel partners.

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Things to do

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Getting around

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About flights from Chattanooga to Portland

Chattanooga (CHA) and Portland (PDX) are about 3,340 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 6h 45m. Over the next few months, one-way fares start from $424, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Chattanooga to Portland?

The cheapest one-way fare we've seen recently is $424 with American Airlines, departing Saturday, November 14, 2026.

What is the cheapest month to fly from Chattanooga to Portland?

November 2026 currently has the lowest fares, from $424 one way.

Are there direct flights from Chattanooga to Portland?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Chattanooga to Portland?

The quickest journey we've seen takes about 6h 45m. Chattanooga and Portland are around 3,340 km apart.

Which airlines fly from Chattanooga to Portland?

Recent fares on this route were with American Airlines.

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