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$108+ 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — PDX
Apr 21 — Apr 281
Mon 4/21
Mon 4/28
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 April 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$197
(American Airlines)

One-way from

$108
(Delta)

Popular in

July

Cheapest in

January

Average price

$397
Provider with most accurate pricing for Chattanooga Lovell Field-Portland flight deals.
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Provider most trusted by Cheapflights users for Chattanooga Lovell Field-Portland flights.
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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. 16% potential increase in price ($90 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 16, 2025.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:21 pmCHA - PDX
1 stop7h 03mAmerican Airlines
Fri 8/151:43 amPDX - CHA
1 stop6h 29mAmerican Airlines
Deal found 4/15$197
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.
Sat 5/316:22 pmCHA - PDX
1 stop6h 53mDelta
Tue 6/107:15 amPDX - CHA
2 stops11h 35mDelta
Deal found 4/15$202
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.
Tue 6/175:30 amCHA - BOI
1 stop9h 06mDelta
Sun 6/2211:40 pmBOI - CHA
1 stop8h 25mDelta
Deal found 4/15$354
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/292:33 pmCHA - PDX
1 stop25h 09mMultiple Airlines
Sun 6/11:37 pmPDX - CHA
3 stops21h 46mMultiple Airlines
Deal found 4/15$375
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.
Thu 5/112:14 pmCHA - MFR
2 stops11h 52mUnited Airlines
Mon 5/56:35 pmMFR - CHA
2 stops13h 54mUnited Airlines
Deal found 4/14$384
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/17:01 amCHA - BOI
2 stops11h 39mUnited Airlines
Tue 7/87:15 pmBOI - CHA
2 stops14h 20mUnited Airlines
Deal found 4/13$414
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/216:02 pmCHA - BOI
1 stop6h 27mAmerican Airlines
Wed 6/2511:46 amBOI - CHA
1 stop5h 59mAmerican Airlines
Deal found 4/15$417
This United 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1412:10 pmCHA - PDX
1 stop9h 35mUnited Airlines
Mon 8/1811:30 pmPDX - CHA
2 stops10h 56mUnited Airlines
Deal found 4/15$424
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2511:20 amCHA - MFR
2 stops14h 47mDelta
Fri 5/25:30 pmMFR - CHA
2 stops12h 53mDelta
Deal found 4/14$424
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/45:00 amCHA - MFR
2 stops11h 00mAmerican Airlines
Sat 7/125:30 amMFR - CHA
2 stops13h 11mAmerican Airlines
Deal found 4/15$653

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 16, 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

Thu 8/7

8:21 pm-12:24 am

1 stop7h 03m

Portland

Fri 8/15

1:43 am-11:12 am

1 stop6h 29m

$197

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Sat 5/31

6:22 pm-10:15 pm

1 stop6h 53m

Portland

Tue 6/10

7:15 am-9:50 pm

2 stops11h 35m

$202

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Tue 6/17

5:30 am-12:36 pm

1 stop9h 06m

Boise Air Term. Gowen Fld

Sun 6/22

11:40 pm-10:05 am

1 stop8h 25m

$354

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Thu 5/29

2:33 pm-12:42 pm

1 stop25h 09m

Portland

Sun 6/1

1:37 pm-2:23 pm

3 stops21h 46m

$375

ChattanoogaMedford

CHA - MFR

CHAMFR

Chattanooga Lovell Field

Thu 5/1

12:14 pm-9:06 pm

2 stops11h 52m

Medford

Mon 5/5

6:35 pm-11:29 am

2 stops13h 54m

$384

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Sat 6/21

6:02 pm-10:29 pm

1 stop6h 27m

Boise Air Term. Gowen Fld

Wed 6/25

11:46 am-7:45 pm

1 stop5h 59m

$417

ChattanoogaPortland

CHA - PDX

CHAPDX

Chattanooga Lovell Field

Thu 8/14

12:10 pm-6:45 pm

1 stop9h 35m

Portland

Mon 8/18

11:30 pm-1:26 pm

2 stops10h 56m

$424

ChattanoogaMedford

CHA - MFR

CHAMFR

Chattanooga Lovell Field

Fri 4/25

11:20 am-11:07 pm

2 stops14h 47m

Medford

Fri 5/2

5:30 pm-9:23 am

2 stops12h 53m

$424

ChattanoogaBoise

CHA - BOI

CHABOI

Chattanooga Lovell Field

Mon 4/28

6:45 am-10:49 pm

1 stop18h 04m

Boise Air Term. Gowen Fld

Mon 5/5

7:10 pm-11:29 am

2 stops14h 19m

$562

ChattanoogaMedford

CHA - MFR

CHAMFR

Chattanooga Lovell Field

Fri 7/4

5:00 am-1:00 pm

2 stops11h 00m

Medford

Sat 7/12

5:30 am-9:41 pm

2 stops13h 11m

$653

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

Showing 1-10 of 18 results
1
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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 $369). 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 April 16, 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.

Rainfall in Oregon by month

Plan your trip to Oregon by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

Plan your trip to Oregon by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 16, 2025.
See what other customers who have flown with Delta, United Airlines and American Airlines from Chattanooga to Oregon have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,918 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,918 reviews
Delta
8.0
Very good
7,918 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,658 reviews
Delta
8.0
Very good
7,918 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,918 reviews

Entertainment

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

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

    $108 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 $185 and $230, 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 $369). 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 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$193Average$390FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$299Average$518FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$308Average$639FlexibilityNo cancel feeOn-time71%

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