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$197+ 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — PDX
May 18 — May 251
Mon 5/18
Mon 5/25
1 adult, Economy
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Cheap 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 April 18, 2026.

This American Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 8/46:15 am
CHA
-
BOI
1 stop7h 06m
American Airlines
Tue 8/116:44 am
BOI
-
CHA
1 stop6h 42m
American Airlines
Deal found 4/16$333
This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 8/43:00 pm
CHA
-
BOI
2 stops11h 05m
Delta
Mon 8/1011:30 pm
BOI
-
CHA
1 stop7h 35m
Delta
Deal found 4/16$338
This Delta deal was found by Cheapflights users on 4/16. 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.
Tue 8/43:00 pm
CHA
-
BOI
2 stops11h 05m
Delta
Thu 8/1311:35 am
BOI
-
CHA
2 stops10h 16m
Delta
Deal found 4/16$343
This American Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 9/14:11 pm
CHA
-
BOI
1 stop8h 09m
American Airlines
Tue 9/812:17 pm
BOI
-
CHA
1 stop8h 03m
American Airlines
Deal found 4/16$351
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Tue 6/96:00 am
CHA
-
PDX
1 stop8h 38m
United Airlines
Tue 6/1611:40 pm
PDX
-
CHA
1 stop6h 54m
United Airlines
Deal found 4/16$353
This American Airlines deal was found by Cheapflights users on 4/17. 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 7/308:14 pm
CHA
-
PDX
1 stop7h 36m
American Airlines
Wed 8/511:59 pm
PDX
-
CHA
1 stop8h 41m
American Airlines
Deal found 4/17$355
This Delta deal was found by Cheapflights users on 4/15. 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 10/302:55 pm
CHA
-
PDX
1 stop9h 58m
Delta
Sun 11/12:30 pm
PDX
-
CHA
1 stop6h 21m
Delta
Deal found 4/15$357
This American Airlines deal was found by Cheapflights users on 4/13. 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 6/94:31 pm
CHA
-
PDX
2 stops11h 19m
American Airlines
Sat 6/135:10 am
PDX
-
CHA
1 stop7h 23m
American Airlines
Deal found 4/13$358
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 5/125:41 pm
CHA
-
PDX
1 stop7h 54m
United Airlines
Tue 5/1911:55 pm
PDX
-
CHA
1 stop7h 12m
United Airlines
Deal found 4/14$365
This American Airlines deal was found by Cheapflights users on 4/14. 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 9/35:00 pm
CHA
-
PDX
1 stop9h 22m
American Airlines
Sat 9/1211:55 am
PDX
-
CHA
1 stop7h 20m
American Airlines
Deal found 4/14$375
This Delta deal was found by Cheapflights users on 4/16. 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.
Sun 8/303:15 pm
CHA
-
BOI
1 stop9h 17m
Delta
Mon 9/711:30 pm
BOI
-
CHA
1 stop8h 20m
Delta
Deal found 4/16$376
This American Airlines deal was found by Cheapflights users on 4/14. 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 9/35:00 pm
CHA
-
PDX
1 stop9h 22m
American Airlines
Fri 9/1111:55 am
PDX
-
CHA
1 stop7h 20m
American Airlines
Deal found 4/14$377

Find flight deals from Chattanooga to Oregon

Keep the following information in mind while searching for Chattanooga to Oregon flight deals. Data was last updated April 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$333
(American Airlines)

One-way from

$197
(American Airlines)

Popular in

January

Cheapest in

December

Average price

$396
Provider with most accurate pricing for Chattanooga Lovell Field-Portland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Portland flights.
Search Deals
From Chattanooga Lovell Field to Oregon
Search Deals
One-way flight from Chattanooga Lovell Field to Oregon
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 18, 2026.
Use the filters below to find and compare flights from Chattanooga to Oregon that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Tue 6/9

6:00 am-11:38 am

1 stop8h 38m

Portland

Tue 6/16

11:40 pm-9:34 am

1 stop6h 54m

$353

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Sat 6/13

5:40 pm-11:53 pm

1 stop9h 13m

Portland

Tue 6/16

11:40 pm-9:34 am

1 stop6h 54m

$353

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Tue 5/12

3:44 pm-10:47 pm

2 stops10h 03m

Portland

Thu 8/20

11:58 am-10:20 pm

1 stop7h 22m

$392

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Thu 4/30

5:45 am-1:07 pm

1 stop9h 22m

Boise Air Term. Gowen Fld

Sun 5/3

11:35 pm-2:17 pm

2 stops12h 42m

$424

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Sat 8/22

2:01 pm-11:50 pm

2 stops11h 49m

Boise Air Term. Gowen Fld

Tue 8/25

7:01 pm-10:09 am

2 stops13h 08m

$443

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Mon 8/10

4:42 pm-12:50 am

2 stops11h 08m

Portland

Thu 8/13

1:04 pm-11:03 pm

1 stop6h 59m

$452

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Sun 5/3

5:41 pm-11:55 pm

1 stop9h 14m

Portland

Fri 5/8

10:55 pm-10:07 am

1 stop8h 12m

$457

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Sun 8/30

5:30 am-2:03 pm

2 stops10h 33m

Boise Air Term. Gowen Fld

Sat 9/5

7:15 am-11:51 pm

2 stops14h 36m

$471

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Wed 4/29

3:00 pm-11:57 pm

2 stops10h 57m

Boise Air Term. Gowen Fld

Sun 5/3

11:35 pm-2:17 pm

2 stops12h 42m

$484

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Thu 7/9

6:00 am-11:38 am

1 stop8h 38m

Portland

Mon 7/13

11:30 pm-1:21 pm

2 stops10h 51m

$495

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/13

Showing 1-10 of 33 resultsSorted by cheapest first
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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, August is the cheapest month in which you can book a flight from Chattanooga to Oregon (average of $98). Flying from Chattanooga to Oregon in March is currently the most expensive (average of $457). 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.

How much does it cost to fly round-trip from Chattanooga to Oregon?

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 April 18, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican 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
7.9
Good
8,424 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,424 reviews
Delta
7.9
Good
8,424 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,605 reviews
Delta
7.9
Good
8,424 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,604 reviews
Delta
7.9
Good
8,424 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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 $353, United Airlines can have you in Oregon from Chattanooga in 8h 38m. There are 2077 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?

    $98 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $98 and $133, 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, August is the cheapest month in which you can book a flight from Chattanooga to Oregon (average of $98). Flying from Chattanooga to Oregon in March is currently the most expensive (average of $457). 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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Alternative routes for Chattanooga to Oregon

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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 April 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$107Average$261FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$196Average$507FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$270Average$396FlexibilityNo cancel feeOn-time69%

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