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$109+ Cheap flights from Chattanooga (CHA) to Oregon

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — PDX
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Chattanooga to Oregon

Keep the following information in mind while searching for Chattanooga to Oregon flight deals. Data was last updated September 17, 2025.

Round-trip from

$222
(American Airlines)

One-way from

$109
(American Airlines)

Popular in

October

Cheapest in

September

Average price

$252
From Chattanooga Lovell Field to Oregon
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One-way flight from Chattanooga Lovell Field to Oregon
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Highest demand for flights based on searches. 2% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Chattanooga to Oregon

Cheapest flights from Chattanooga to Oregon
Explore the most affordable flight options available from Chattanooga to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/304:34 pmCHA - PDX
2 stops10h 31mAmerican Airlines
Sat 10/49:56 pmPDX - CHA
1 stop9h 31mAmerican Airlines
Deal found 9/15$222
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:15 pmCHA - PDX
1 stop7h 12mAmerican Airlines
Mon 9/299:56 pmPDX - CHA
1 stop8h 53mAmerican Airlines
Deal found 9/15$226
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:22 amCHA - PDX
2 stops10h 01mAmerican Airlines
Tue 9/309:56 pmPDX - CHA
1 stop8h 53mAmerican Airlines
Deal found 9/16$231
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/274:27 pmCHA - PDX
2 stops10h 38mAmerican Airlines
Sat 10/47:39 amPDX - CHA
2 stops10h 31mAmerican Airlines
Deal found 9/16$236
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/163:05 pmCHA - PDX
1 stop9h 43mDelta
Sat 10/256:00 amPDX - CHA
1 stop8h 14mDelta
Deal found 9/15$237
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/202:18 pmCHA - PDX
1 stop9h 19mAmerican Airlines
Fri 9/269:56 pmPDX - CHA
1 stop8h 53mAmerican Airlines
Deal found 9/15$251
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/261:17 pmCHA - PDX
1 stop8h 41mDelta
Mon 9/2910:50 pmPDX - CHA
2 stops10h 35mDelta
Deal found 9/15$252
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:54 amCHA - BOI
2 stops10h 08mDelta
Sun 11/911:35 pmBOI - CHA
1 stop7h 40mDelta
Deal found 9/16$319
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:12 pmCHA - BOI
2 stops11h 12mUnited Airlines
Mon 10/67:05 pmBOI - CHA
2 stops14h 31mUnited Airlines
Deal found 9/16$349
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/55:15 amCHA - BOI
1 stop9h 20mAmerican Airlines
Sun 11/91:40 pmBOI - CHA
1 stop7h 40mAmerican Airlines
Deal found 9/16$374
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/162:01 pmCHA - BOI
1 stop6h 46mUnited Airlines
Thu 10/2312:35 pmBOI - CHA
1 stop8h 36mUnited Airlines
Deal found 9/16$407
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:54 pmCHA - BOI
1 stop7h 51mAmerican Airlines
Mon 10/61:26 pmBOI - CHA
1 stop6h 23mAmerican Airlines
Deal found 9/16$438

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chattanooga to Oregon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Chattanooga to Oregon that are best for you.

Fly from

Chattanooga

Fly to

Oregon

Route

Depart

Return

Price

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Fri 9/26

2:18 pm-8:37 pm

1 stop9h 19m

Portland

Mon 9/29

9:56 pm-9:49 am

1 stop8h 53m

$235

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Sat 9/20

5:15 pm-9:27 pm

1 stop7h 12m

Portland

Fri 9/26

9:56 pm-9:49 am

1 stop8h 53m

$251

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Fri 9/26

1:17 pm-6:58 pm

1 stop8h 41m

Portland

Mon 9/29

10:50 pm-12:25 pm

2 stops10h 35m

$252

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Wed 9/24

5:54 am-10:32 am

1 stop7h 38m

Portland

Mon 9/29

10:05 pm-8:58 am

1 stop7h 53m

$259

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Sat 10/18

4:04 pm-10:08 pm

1 stop9h 04m

Portland

Sat 10/25

11:39 am-9:58 pm

1 stop7h 19m

$265

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Fri 10/17

4:04 pm-10:08 pm

1 stop9h 04m

Portland

Sat 10/25

9:58 am-9:58 pm

2 stops9h 00m

$270

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Tue 9/30

3:07 pm-11:52 pm

2 stops11h 45m

Portland

Sat 10/4

10:05 pm-10:09 am

1 stop9h 04m

$272

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Wed 10/15

5:54 am-12:49 pm

2 stops9h 55m

Portland

Sat 10/25

6:00 am-3:19 pm

1 stop6h 19m

$293

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Thu 10/16

3:05 pm-9:48 pm

1 stop9h 43m

Portland

Mon 10/20

12:40 am-2:09 pm

2 stops10h 29m

$293

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Wed 9/24

7:00 am-8:03 pm

2 stops16h 03m

Portland

Mon 9/29

7:35 pm-11:36 am

2 stops13h 01m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 27 results
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Best time to book a flight from Chattanooga to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Chattanooga with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chattanooga to Oregon

What is the cheapest month to book a flight from Chattanooga to Oregon?

Currently, November is the cheapest month in which you can book a flight from Chattanooga to Oregon (average of $277). Flying from Chattanooga to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHA to OR?

Find hourly flight availability from Chattanooga to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from Chattanooga to Oregon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Oregon

Get insights into the airlines that provide service to Oregon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oregon. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Chattanooga to Oregon to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,961 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Chattanooga to Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chattanooga to Oregon?

    Chattanooga Lovell Field (CHA), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Chattanooga to Oregon.

  • How long is the flight from Chattanooga to Oregon?

    For as low as $344, American Airlines can have you in Oregon from Chattanooga in 8h 35m. There are 1747 mi between Chattanooga and Oregon. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Chattanooga to Oregon one-way?

    $119 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on United Airlines and American Airlines, with prices starting from $123 and $420, respectively.

  • What are the most popular routes from Chattanooga to Oregon?

    When deciding which route to take from Chattanooga to Oregon consider Chattanooga Lovell Field - Portland, Chattanooga Lovell Field - Boise Air Term. Gowen Fld or Chattanooga Lovell Field - Medford as they are the most popular.

  • Can I find deals for flights from Chattanooga to Oregon that include hotel bookings?

    Yes. In addition to deals on Chattanooga to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chattanooga to Oregon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chattanooga to Oregon.

  • Can I find deals for business class flights from Chattanooga to Oregon?

    Yes. Cheapflights offers flight deals from Chattanooga to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chattanooga to Oregon?

    Currently, November is the cheapest month in which you can book a flight from Chattanooga to Oregon (average of $277). Flying from Chattanooga to Oregon in March is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Chattanooga to Oregon

Discover the top 3 airlines that operate flights from Chattanooga to Oregon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$193Average$304FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$196Average$537FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$410FlexibilityNo cancel feeOn-time69%

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