$216+ 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — PDX
Aug 31 — Sep 71
Round-trip
1 adult, Economy
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Find cheap flights from Chattanooga to Oregon with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Chattanooga to OregonExplore 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 August 1, 2026.
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 August 1, 2026.
This Delta deal was found by Cheapflights users on 8/1. 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 11/47:20 am
CHA
- BOI
1 stop8h 14m
Delta
Wed 11/111:38 pm
BOI
- CHA
1 stop8h 07m
Delta
Deal found 8/1![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 7/30. 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 12/162:16 pm
CHA
- PDX
1 stop10h 05m
American Airlines
Wed 12/3011:59 pm
PDX
- CHA
1 stop8h 29m
American Airlines
Deal found 7/30![American Airlines logo]()
$363
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 9/231:51 pm
CHA
- PDX
2 stops12h 06m
United Airlines
Sat 9/262:27 pm
PDX
- CHA
1 stop6h 43m
United Airlines
Deal found 7/31![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 7/27. 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 10/155:35 am
CHA
- BOI
2 stops9h 00m
Delta
Sun 10/1811:10 pm
BOI
- CHA
2 stops13h 19m
Delta
Deal found 7/27![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 8/1. 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 9/116:00 am
CHA
- PDX
1 stop7h 24m
Delta
Mon 9/1410:57 pm
PDX
- CHA
1 stop7h 21m
Delta
Deal found 8/1![Delta logo]()
$371
This American Airlines deal was found by Cheapflights users on 7/29. 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 9/167:04 pm
CHA
- PDX
1 stop7h 19m
American Airlines
Mon 9/2111:06 pm
PDX
- CHA
1 stop7h 37m
American Airlines
Deal found 7/29![American Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 7/29. 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 8/202:44 pm
CHA
- BOI
1 stop9h 13m
Delta
Tue 8/251:59 pm
BOI
- CHA
1 stop7h 44m
Delta
Deal found 7/29![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 7/28. 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 10/296:40 am
CHA
- PDX
1 stop7h 02m
Delta
Mon 11/211:43 am
PDX
- CHA
1 stop7h 17m
Delta
Deal found 7/28![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 7/29. 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 8/203:04 pm
CHA
- BOI
2 stops10h 55m
Delta
Fri 8/281:59 pm
BOI
- CHA
1 stop7h 44m
Delta
Deal found 7/29![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/204:42 pm
CHA
- PDX
2 stops10h 48m
United Airlines
Wed 8/2611:02 pm
PDX
- CHA
1 stop7h 49m
United Airlines
Deal found 7/28![United Airlines logo]()
$384
This Delta deal was found by Cheapflights users on 7/28. 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 8/293:32 pm
CHA
- BOI
2 stops9h 14m
Delta
Wed 9/211:12 am
BOI
- CHA
2 stops8h 58m
Delta
Deal found 7/28![Delta logo]()
$385
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/146:14 am
CHA
- BOI
1 stop7h 02m
American Airlines
Fri 8/216:44 am
BOI
- CHA
1 stop6h 39m
American Airlines
Deal found 7/27![American Airlines logo]()
$394
Best flights from Chattanooga to OregonDiscover carefully curated flight deals from Chattanooga to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
Discover carefully curated flight deals from Chattanooga to Oregon that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 1, 2026.
This Delta deal was found by Cheapflights users on 7/28. 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 8/272:44 pm
CHA
- BOI
1 stop9h 13m
Delta
Thu 9/31:59 pm
BOI
- CHA
1 stop5h 45m
Delta
Deal found 7/28![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/274:08 pm
CHA
- BOI
1 stop8h 03m
American Airlines
Thu 9/32:49 pm
BOI
- CHA
1 stop6h 07m
American Airlines
Deal found 7/30![American Airlines logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Mon 8/317:00 am
CHA
- PDX
2 stops11h 01m
United Airlines
Sun 9/65:00 am
PDX
- CHA
2 stops9h 08m
United Airlines
Deal found 7/31![United Airlines logo]()
$414
This Delta deal was found by Cheapflights users on 7/31. 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 11/46:20 am
CHA
- BOI
1 stop9h 14m
Delta
Wed 11/111:38 pm
BOI
- CHA
1 stop5h 44m
Delta
Deal found 7/31![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 7/31. 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 9/118:30 am
CHA
- BOI
1 stop6h 31m
Delta
Thu 9/1711:10 pm
BOI
- CHA
1 stop8h 08m
Delta
Deal found 7/31![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 7/29. 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.
Wed 12/26:30 am
CHA
- PDX
1 stop8h 23m
United Airlines
Mon 12/147:49 pm
PDX
- CHA
2 stops11h 20m
United Airlines
Deal found 7/29![United Airlines logo]()
$420
This Delta deal was found by Cheapflights users on 7/27. 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 8/296:00 am
CHA
- BOI
1 stop8h 49m
Delta
Wed 9/21:59 pm
BOI
- CHA
1 stop7h 44m
Delta
Deal found 7/27![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 7/27. 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 10/165:35 am
CHA
- BOI
2 stops9h 00m
Delta
Mon 10/1911:10 pm
BOI
- CHA
2 stops13h 19m
Delta
Deal found 7/27![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Sat 10/36:00 am
CHA
- PDX
1 stop8h 33m
United Airlines
Tue 10/62:27 pm
PDX
- CHA
1 stop6h 43m
United Airlines
Deal found 7/31![United Airlines logo]()
$473
This Delta deal was found by Cheapflights users on 7/31. 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 9/116:00 am
CHA
- PDX
1 stop7h 24m
Delta
Mon 9/1410:57 pm
PDX
- CHA
1 stop7h 21m
Delta
Deal found 7/31![Delta logo]()
$371
This United Airlines deal was found by Cheapflights users on 7/28. 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 9/114:42 pm
CHA
- PDX
1 stop9h 33m
United Airlines
Mon 9/1411:02 pm
PDX
- CHA
2 stops15h 03m
United Airlines
Deal found 7/28![United Airlines logo]()
$486
This Delta deal was found by Cheapflights users on 7/29. 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 8/202:44 pm
CHA
- BOI
1 stop9h 13m
Delta
Tue 8/251:59 pm
BOI
- CHA
1 stop7h 44m
Delta
Deal found 7/29![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 7/27. 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 9/106:00 am
CHA
- PDX
2 stops17h 10m
United Airlines
Thu 9/1711:02 pm
PDX
- CHA
1 stop7h 52m
United Airlines
Deal found 7/27![United Airlines logo]()
$486
This Delta deal was found by Cheapflights users on 7/29. 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 8/212:44 pm
CHA
- BOI
2 stops11h 15m
Delta
Thu 8/2711:10 pm
BOI
- CHA
1 stop8h 08m
Delta
Deal found 7/29![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Sat 11/146:50 am
CHA
- MFR
2 stops9h 20m
United Airlines
Tue 11/175:01 am
MFR
- CHA
2 stops12h 51m
United Airlines
Deal found 7/31![United Airlines logo]()
$487
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/2510:44 am
CHA
- MFR
2 stops10h 14m
United Airlines
Sat 9/125:00 am
MFR
- CHA
2 stops8h 58m
United Airlines
Deal found 7/29![United Airlines logo]()
$497
This Delta deal was found by Cheapflights users on 7/29. 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 8/122:44 pm
CHA
- PDX
1 stop7h 11m
Delta
Tue 8/2510:55 pm
PDX
- CHA
1 stop7h 23m
Delta
Deal found 7/29![Delta logo]()
$433
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Wed 10/286:50 am
CHA
- MFR
2 stops14h 10m
United Airlines
Sat 10/315:01 am
MFR
- CHA
2 stops12h 51m
United Airlines
Deal found 7/30![United Airlines logo]()
$533
This Delta deal was found by Cheapflights users on 7/27. 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 9/1012:10 pm
CHA
- PDX
1 stop9h 49m
Delta
Thu 9/1710:57 pm
PDX
- CHA
1 stop7h 21m
Delta
Deal found 7/27![Delta logo]()
$460
This Delta deal was found by Cheapflights users on 7/29. 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 12/163:05 pm
CHA
- PDX
1 stop9h 57m
Delta
Mon 12/289:45 pm
PDX
- CHA
1 stop8h 21m
Delta
Deal found 7/29![Delta logo]()
$480
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/207:00 am
CHA
- MFR
2 stops13h 45m
United Airlines
Fri 8/212:07 pm
MFR
- CHA
2 stops21h 29m
United Airlines
Deal found 7/30![United Airlines logo]()
$633
Last-minute flights from Chattanooga to OregonDiscover last-minute flight deals from Chattanooga to Oregon. Data last updated August 1, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to Oregon. Data last updated August 1, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/27. 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 8/146:14 am
CHA
- BOI
1 stop7h 02m
American Airlines
Fri 8/216:44 am
BOI
- CHA
1 stop6h 39m
American Airlines
Deal found 7/27![American Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 7/27. 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 8/142:44 pm
CHA
- BOI
1 stop9h 13m
Delta
Fri 8/216:45 pm
BOI
- CHA
2 stops12h 33m
Delta
Deal found 7/27![Delta logo]()
$399
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/196:14 am
CHA
- BOI
2 stops12h 35m
American Airlines
Wed 8/268:01 am
BOI
- CHA
2 stops12h 19m
American Airlines
Deal found 7/29![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 8/196:15 am
CHA
- BOI
2 stops11h 16m
United Airlines
Wed 8/2610:31 am
BOI
- CHA
2 stops10h 44m
United Airlines
Deal found 7/31![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 7/29. 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 8/202:44 pm
CHA
- BOI
1 stop9h 13m
Delta
Tue 8/251:59 pm
BOI
- CHA
1 stop7h 44m
Delta
Deal found 7/29![Delta logo]()
$379
This Delta deal was found by Cheapflights users on 7/29. 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 8/203:04 pm
CHA
- BOI
2 stops10h 55m
Delta
Fri 8/281:59 pm
BOI
- CHA
1 stop7h 44m
Delta
Deal found 7/29![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/204:42 pm
CHA
- PDX
2 stops10h 48m
United Airlines
Wed 8/2611:02 pm
PDX
- CHA
1 stop7h 49m
United Airlines
Deal found 7/28![United Airlines logo]()
$384
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/214:08 pm
CHA
- PDX
1 stop10h 01m
American Airlines
Mon 8/2410:59 pm
PDX
- CHA
1 stop7h 51m
American Airlines
Deal found 7/30![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 8/1. 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 8/226:09 pm
CHA
- PDX
1 stop8h 49m
American Airlines
Mon 8/245:59 am
PDX
- CHA
1 stop8h 23m
American Airlines
Deal found 8/1![American Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 7/28. 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 8/272:44 pm
CHA
- BOI
1 stop9h 13m
Delta
Thu 9/31:59 pm
BOI
- CHA
1 stop5h 45m
Delta
Deal found 7/28![Delta logo]()
$359
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/272:03 pm
CHA
- BOI
2 stops10h 37m
American Airlines
Thu 9/32:49 pm
BOI
- CHA
1 stop6h 07m
American Airlines
Deal found 7/30![American Airlines logo]()
$364
This Delta deal was found by Cheapflights users on 7/28. 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 8/293:32 pm
CHA
- BOI
2 stops9h 14m
Delta
Wed 9/211:12 am
BOI
- CHA
2 stops8h 58m
Delta
Deal found 7/28![Delta logo]()
$385
One-way flights from Chattanooga to OregonSearch for one-way flight options from Chattanooga to Oregon. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
Search for one-way flight options from Chattanooga to Oregon. Find affordable one-way fares based on user searches. Data last updated August 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:04 am
CHA
- PDX
3 stops28h 03m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$216
This Kiwi.com deal was found by Cheapflights users on 7/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:28 pm
CHA
- PDX
3 stops55h 11m
Multiple Airlines
Deal found 7/29![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:57 am
CHA
- PDX
3 stops34h 54m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:31 pm
CHA
- PDX
3 stops47h 12m
Multiple Airlines
Deal found 7/31![Multiple Airlines logo]()
$317
This American Airlines deal was found by Cheapflights users on 7/31. 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 10/1010:00 am
CHA
- PDX
1 stop16h 59m
American Airlines
Deal found 7/31![American Airlines logo]()
$362
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 9/134:11 pm
CHA
- BOI
1 stop8h 16m
American Airlines
Deal found 7/30![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 7/29. 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 8/195:52 pm
CHA
- PDX
1 stop9h 07m
American Airlines
Deal found 7/29![American Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 7/29. 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 8/206:00 am
CHA
- PDX
1 stop7h 26m
Delta
Deal found 7/29![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Sat 10/107:07 pm
CHA
- PDX
2 stops17h 29m
United Airlines
Deal found 7/31![United Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 7/28. 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.
Mon 10/198:15 am
CHA
- BOI
2 stops10h 59m
Delta
Deal found 7/28![Delta logo]()
$426
This Kiwi.com deal was found by Cheapflights users on 7/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:23 am
CHA
- BOI
3 stops52h 41m
Multiple Airlines
Deal found 7/30![Multiple Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 7/31. 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.
Wed 8/1210:44 am
CHA
- MFR
2 stops10h 14m
United Airlines
Deal found 7/31![United Airlines logo]()
$463
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 August 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $359 (Delta) |
One-way from | $216 (Kiwi.com) |
Popular in | January |
Cheapest in | December |
Average price | $352 |
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 August 1, 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
Cheapest round-trip
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Thu 8/27
2:44 pm-9:57 pm
1 stop9h 13m
Boise Air Term. Gowen Fld
Thu 9/3
1:59 pm-9:44 pm
1 stop5h 45m
$359
Quickest round-trip
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Thu 8/27
4:08 pm-10:11 pm
1 stop8h 03m
Boise Air Term. Gowen Fld
Thu 9/3
2:49 pm-10:56 pm
1 stop6h 07m
$359
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Wed 11/4
6:20 am-1:34 pm
1 stop9h 14m
Boise Air Term. Gowen Fld
Wed 11/11
1:38 pm-9:22 pm
1 stop5h 44m
$359
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Fri 9/11
8:30 am-1:01 pm
1 stop6h 31m
Boise Air Term. Gowen Fld
Thu 9/17
11:10 pm-9:18 am
1 stop8h 08m
$359
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Sat 8/29
6:00 am-12:49 pm
1 stop8h 49m
Boise Air Term. Gowen Fld
Wed 9/2
1:59 pm-11:43 pm
1 stop7h 44m
$359
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Fri 10/16
5:35 am-12:35 pm
2 stops9h 00m
Boise Air Term. Gowen Fld
Mon 10/19
11:10 pm-2:29 pm
2 stops13h 19m
$369
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Fri 9/11
6:00 am-10:24 am
1 stop7h 24m
Portland
Mon 9/14
10:57 pm-9:18 am
1 stop7h 21m
$371
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Thu 8/20
2:44 pm-9:57 pm
1 stop9h 13m
Boise Air Term. Gowen Fld
Tue 8/25
1:59 pm-11:43 pm
1 stop7h 44m
$379
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Fri 8/21
2:44 pm-11:59 pm
2 stops11h 15m
Boise Air Term. Gowen Fld
Thu 8/27
11:10 pm-9:18 am
1 stop8h 08m
$384
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Mon 8/31
7:00 am-3:01 pm
2 stops11h 01m
Portland
Sun 9/6
5:00 am-5:08 pm
2 stops9h 08m
$414
Showing 1-10 of 39 resultsSorted by cheapest first
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.
CHA-PDX
CHA-BOI
CHA-MFR
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
CHA-USOR
CHA-PDX
CHA-BOI
CHA-MFR
What is the cheapest month to book a flight from Chattanooga to Oregon?
Currently, December is the cheapest month in which you can book a flight from Chattanooga to Oregon (average of $216). Flying from Chattanooga to Oregon in January is currently the most expensive (average of $629). 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?
Airfare is typical for this route at the moment.
Chattanooga to Oregon flights typically cost between $301 and $436 in December.The cheapest round-trip price found within the last 5 days was $363 on American Airlines (Dec 16-Dec 30).
How far ahead should I book a flight from Chattanooga to Oregon?
The price you pay for your flight from Chattanooga to Oregon may vary depending on when you book. For the best chance of a lower fare, look to book 25 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 August 1, 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.
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Food
7.2
Boarding
8.1
Crew
8.5
Entertainment
7.8
Overall
7.8
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
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Alternative routes for Chattanooga to Oregon
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Complete your trip
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Chattanooga and Oregon flights
Browse other Chattanooga and Oregon flight options. Last updated on August 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Chattanooga to Oregon flights
Consider these flights traveling from Chattanooga to Oregon.
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 August 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$156 | Average$392 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$406 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$296 | Average$437 | FlexibilityNo cancel fee | On-time69% |