Find coaches from Knoxville, TN to Portland, OR

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Today9 Jul
Tomorrow10 Jul
Fri11 Jul
from US$342
Sat12 Jul
Sun13 Jul
Mon14 Jul
Tue15 Jul
Wed16 Jul

Cheap buses leaving Friday

One passenger / one way

  • This trip is recommended because it is the: Cheapest
    Departure time: 11 July at
    Departure city: Knoxville
    Departure location: Knoxville Bus Station
    Arrival time: 16 July at
    Destination city: Portland
    Destination location: Portland Curbside Bus Stop
    Operated by: Greyhound Lines, Inc. + FlixBus
    Greyhound Lines, Inc. + FlixBus
    Vehicle: BusDuration:
  • This trip is recommended because it is the: Fastest
    Departure time: 11 July at
    Departure city: Knoxville
    Departure location: Knoxville Bus Station
    Arrival time: 14 July at
    Destination city: Portland
    Destination location: Portland Curbside Bus Stop
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:
  • Departure time: 11 July at
    Departure city: Knoxville
    Departure location: Knoxville Bus Station
    Arrival time: 14 July at
    Destination city: Portland
    Destination location: Portland Curbside Bus Stop
    Operated by: Greyhound Lines, Inc.Greyhound Lines, Inc.
    Vehicle: BusDuration:

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Bus Knoxville to Portland: Trip Overview

Average ticket priceUS$343
Average bus trip duration3d 6h
Number of daily buses1
Earliest bus departure18:15
Distance2107 miles
Latest bus departure22:50

Knoxville to Portland Bus

With Busbud, comparing and booking tickets for a bus from Knoxville to Portland is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make sure you can find a bus service from Knoxville to Portland from the most reliable bus companies operating this trip.

Discover how much the bus trip from Knoxville to Portland will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip Knoxville, TN - Portland, OR

  1. What's the distance between Knoxville and Portland by coach?

    The journey from Knoxville to Portland by coach covers an approximate distance of 2109 miles (3401 km).

  2. What is the best way to go from Knoxville to Portland without flying?

    To travel from Knoxville to Portland without flying, you can take the coaches. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You also have the option of utilising carpooling services.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
07/07
No data
08/07
No data
Today
No data
10/07
No data
11/07
US$336
12/07
No data
13/07
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14/07
No data
busbud logoThe cheapest trip from Knoxville to Portland was searched and found on 11 Jul 2025 with a price of US$336

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Knoxville to Portland as early as possible.

You can expect to pay from US$336 to US$336 for a bus ticket from Knoxville to Portland based on the last 2 days. You can expect to find the cheapest price for the trip at US$336, which is on 2025-07-11.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from Knoxville to Portland.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Knoxville to Portland, get comfy and count the stars.

Buses have the smallest carbon footprint of all motorized transport modes. A bus going from Knoxville to Portland will emit half the CO2 emitted by a train, and radically less than a car or an airplane.

Make a music playlist for your bus ride from Knoxville to Portland, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The bus driver with the longest career in the world drove more than 2,000,000 miles and is a happy World Record holder.

Did you know that 80% of the buses in North America are equipped with WiFi and power outlets ? And 60% of bus travellers have used their electronic device on board during 2014.

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

Will you be returning to Knoxville by bus?

Bus from Knoxville to Portland

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