$221+ 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 7/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — PDX
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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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 June 11, 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 June 11, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 9/85:30 am
CHA
- PDX
1 stop8h 03m
Delta
Tue 9/1510:55 pm
PDX
- CHA
1 stop7h 23m
Delta
Deal found 6/9![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/257:00 am
CHA
- PDX
1 stop7h 59m
United Airlines
Sat 8/2910:50 am
PDX
- CHA
2 stops10h 20m
United Airlines
Deal found 6/10![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 6/10. 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 9/266:00 am
CHA
- PDX
1 stop8h 33m
United Airlines
Thu 10/811:30 pm
PDX
- CHA
1 stop7h 12m
United Airlines
Deal found 6/10![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 6/6. 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 7/41:14 pm
CHA
- BOI
2 stops9h 58m
Delta
Sun 7/1211:10 pm
BOI
- CHA
1 stop8h 08m
Delta
Deal found 6/6![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/35:37 pm
CHA
- PDX
1 stop8h 18m
American Airlines
Fri 7/1012:45 am
PDX
- CHA
1 stop8h 02m
American Airlines
Deal found 6/6![American Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/244:42 pm
CHA
- PDX
1 stop9h 06m
United Airlines
Sat 8/110:40 pm
PDX
- CHA
1 stop8h 04m
United Airlines
Deal found 6/7![United Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/216:14 am
CHA
- PDX
1 stop9h 34m
American Airlines
Fri 8/2811:58 am
PDX
- CHA
1 stop7h 22m
American Airlines
Deal found 6/10![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/8. 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 9/221:51 pm
CHA
- PDX
2 stops11h 54m
United Airlines
Sun 9/2711:30 pm
PDX
- CHA
1 stop7h 12m
United Airlines
Deal found 6/8![United Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 6/6. 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 7/74:07 pm
CHA
- BOI
1 stop7h 50m
Delta
Wed 7/1511:10 pm
BOI
- CHA
1 stop8h 08m
Delta
Deal found 6/6![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/214:42 pm
CHA
- PDX
1 stop9h 17m
United Airlines
Fri 8/2810:50 am
PDX
- CHA
2 stops10h 20m
United Airlines
Deal found 6/10![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 6/6. 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 7/74:07 pm
CHA
- BOI
1 stop7h 50m
Delta
Tue 7/1411:10 pm
BOI
- CHA
1 stop8h 08m
Delta
Deal found 6/6![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Mon 6/296:36 pm
CHA
- PDX
1 stop8h 23m
American Airlines
Fri 7/311:45 pm
PDX
- CHA
1 stop9h 02m
American Airlines
Deal found 6/7![American Airlines logo]()
$379
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 June 11, 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 June 11, 2026.
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/44:30 pm
CHA
- PDX
1 stop7h 45m
United Airlines
Sat 7/1111:40 pm
PDX
- CHA
1 stop7h 04m
United Airlines
Deal found 6/6![United Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 6/9. 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 7/82:50 pm
CHA
- BOI
1 stop9h 07m
Delta
Tue 7/1411:10 pm
BOI
- CHA
2 stops13h 09m
Delta
Deal found 6/9![Delta logo]()
$364
This American Airlines deal was found by Cheapflights users on 6/10. 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 8/216:14 am
CHA
- PDX
1 stop9h 34m
American Airlines
Fri 8/2811:58 am
PDX
- CHA
1 stop7h 22m
American Airlines
Deal found 6/10![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 6/6. 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
- PDX
1 stop8h 13m
United Airlines
Wed 9/911:02 pm
PDX
- CHA
1 stop7h 49m
United Airlines
Deal found 6/6![United Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 6/8. 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 9/186:00 am
CHA
- PDX
1 stop7h 25m
Delta
Wed 9/2310:55 pm
PDX
- CHA
1 stop7h 23m
Delta
Deal found 6/8![Delta logo]()
$366
This Delta deal was found by Cheapflights users on 6/8. 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 9/142:55 pm
CHA
- PDX
1 stop9h 50m
Delta
Wed 9/2310:55 pm
PDX
- CHA
1 stop7h 23m
Delta
Deal found 6/8![Delta logo]()
$366
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/214:42 pm
CHA
- PDX
1 stop9h 17m
United Airlines
Fri 8/2810:50 am
PDX
- CHA
2 stops10h 20m
United Airlines
Deal found 6/10![United Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 6/9. 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 10/305:30 am
CHA
- PDX
1 stop8h 26m
Delta
Sun 11/19:45 pm
PDX
- CHA
1 stop8h 21m
Delta
Deal found 6/9![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/8. 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 6/231:27 pm
CHA
- BOI
2 stops11h 01m
American Airlines
Sat 6/274:06 pm
BOI
- CHA
1 stop6h 12m
American Airlines
Deal found 6/8![American Airlines logo]()
$505
This Delta deal was found by Cheapflights users on 6/9. 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 9/86:30 am
CHA
- PDX
1 stop7h 03m
Delta
Mon 9/1410:55 pm
PDX
- CHA
1 stop7h 23m
Delta
Deal found 6/9![Delta logo]()
$386
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/46:00 am
CHA
- BOI
1 stop7h 32m
United Airlines
Sat 7/117:05 pm
BOI
- CHA
2 stops12h 39m
United Airlines
Deal found 6/6![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 6/10. 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 9/306:00 am
CHA
- PDX
1 stop7h 25m
Delta
Tue 10/132:30 pm
PDX
- CHA
1 stop6h 21m
Delta
Deal found 6/10![Delta logo]()
$396
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/85:00 am
CHA
- BOI
2 stops11h 20m
American Airlines
Tue 7/146:21 am
BOI
- CHA
2 stops13h 31m
American Airlines
Deal found 6/9![American Airlines logo]()
$541
This American Airlines deal was found by Cheapflights users on 6/9. 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 6/254:18 pm
CHA
- BOI
1 stop8h 10m
American Airlines
Mon 6/294:06 pm
BOI
- CHA
1 stop6h 12m
American Airlines
Deal found 6/9![American Airlines logo]()
$551
This Delta deal was found by Cheapflights users on 6/8. 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 9/172:55 pm
CHA
- PDX
1 stop9h 50m
Delta
Fri 9/2511:45 am
PDX
- CHA
1 stop7h 14m
Delta
Deal found 6/8![Delta logo]()
$444
This American Airlines deal was found by Cheapflights users on 6/7. 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 7/116:13 am
CHA
- BOI
1 stop10h 09m
American Airlines
Sat 7/183:12 pm
BOI
- CHA
1 stop7h 31m
American Airlines
Deal found 6/7![American Airlines logo]()
$551
This Delta deal was found by Cheapflights users on 6/8. 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 9/142:55 pm
CHA
- PDX
1 stop9h 50m
Delta
Fri 9/2511:45 am
PDX
- CHA
1 stop7h 14m
Delta
Deal found 6/8![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 6/10. 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 6/236:40 am
CHA
- BOI
1 stop8h 14m
Delta
Sat 6/276:00 am
BOI
- CHA
2 stops11h 32m
Delta
Deal found 6/10![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 6/9. 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 9/102:55 pm
CHA
- BOI
2 stops10h 34m
Delta
Sun 9/1311:30 pm
BOI
- CHA
1 stop7h 48m
Delta
Deal found 6/9![Delta logo]()
$489
This Delta deal was found by Cheapflights users on 6/6. 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 7/94:07 pm
CHA
- BOI
1 stop7h 50m
Delta
Thu 7/1611:10 pm
BOI
- CHA
1 stop8h 15m
Delta
Deal found 6/6![Delta logo]()
$554
Last-minute flights from Chattanooga to OregonDiscover last-minute flight deals from Chattanooga to Oregon. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to Oregon. Data last updated June 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/207:00 am
CHA
- PDX
1 stop7h 56m
United Airlines
Sat 7/411:00 am
PDX
- CHA
2 stops9h 06m
United Airlines
Deal found 6/7![United Airlines logo]()
$400
This United Airlines deal was found by Cheapflights users on 6/9. 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 6/207:00 am
CHA
- PDX
1 stop7h 56m
United Airlines
Fri 7/310:40 pm
PDX
- CHA
1 stop8h 04m
United Airlines
Deal found 6/9![United Airlines logo]()
$403
This United Airlines deal was found by Cheapflights users on 6/7. 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 6/207:00 am
CHA
- PDX
1 stop7h 56m
United Airlines
Mon 6/2910:40 pm
PDX
- CHA
1 stop8h 04m
United Airlines
Deal found 6/7![United Airlines logo]()
$408
This American Airlines deal was found by Cheapflights users on 6/6. 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 6/208:14 pm
CHA
- PDX
1 stop7h 36m
American Airlines
Sat 7/45:49 am
PDX
- CHA
1 stop7h 19m
American Airlines
Deal found 6/6![American Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Mon 6/296:36 pm
CHA
- PDX
1 stop8h 23m
American Airlines
Fri 7/311:45 pm
PDX
- CHA
1 stop9h 02m
American Airlines
Deal found 6/7![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/6. 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 7/35:37 pm
CHA
- PDX
1 stop8h 18m
American Airlines
Fri 7/1012:45 am
PDX
- CHA
1 stop8h 02m
American Airlines
Deal found 6/6![American Airlines logo]()
$365
This United Airlines deal was found by Cheapflights users on 6/6. 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 7/44:30 pm
CHA
- PDX
1 stop7h 45m
United Airlines
Sat 7/1111:40 pm
PDX
- CHA
1 stop7h 04m
United Airlines
Deal found 6/6![United Airlines logo]()
$353
This Delta deal was found by Cheapflights users on 6/6. 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 7/41:14 pm
CHA
- BOI
2 stops9h 58m
Delta
Fri 7/1011:10 pm
BOI
- CHA
1 stop8h 08m
Delta
Deal found 6/6![Delta logo]()
$364
This Delta deal was found by Cheapflights users on 6/6. 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 7/74:07 pm
CHA
- BOI
1 stop7h 50m
Delta
Wed 7/1511:10 pm
BOI
- CHA
1 stop8h 08m
Delta
Deal found 6/6![Delta logo]()
$374
This Delta deal was found by Cheapflights users on 6/6. 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 7/74:07 pm
CHA
- BOI
1 stop7h 50m
Delta
Tue 7/1411:10 pm
BOI
- CHA
1 stop8h 08m
Delta
Deal found 6/6![Delta logo]()
$379
This American Airlines deal was found by Cheapflights users on 6/9. 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 7/86:04 am
CHA
- BOI
1 stop7h 15m
American Airlines
Tue 7/1412:15 pm
BOI
- CHA
1 stop8h 44m
American Airlines
Deal found 6/9![American Airlines logo]()
$413
This United Airlines deal was found by Cheapflights users on 6/7. 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 7/244:42 pm
CHA
- PDX
1 stop9h 06m
United Airlines
Sat 8/110:40 pm
PDX
- CHA
1 stop8h 04m
United Airlines
Deal found 6/7![United Airlines logo]()
$366
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 June 11, 2026.
Search for one-way flight options from Chattanooga to Oregon. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/319:43 pm
CHA
- PDX
2 stops43h 15m
Allegiant Air
Deal found 6/9![Allegiant Air logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 7/308:59 am
CHA
- PDX
3 stops34h 52m
Multiple Airlines
Deal found 6/9![Multiple Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 6/10. 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 6/306:05 am
CHA
- PDX
1 stop18h 16m
American Airlines
Deal found 6/10![American Airlines logo]()
$304
This American Airlines deal was found by Cheapflights users on 6/8. 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 7/16:28 pm
CHA
- PDX
1 stop18h 59m
American Airlines
Deal found 6/8![American Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 6/9. 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 6/235:40 pm
CHA
- PDX
1 stop7h 49m
United Airlines
Deal found 6/9![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 6/6. 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 10/212:32 pm
CHA
- PDX
2 stops10h 04m
American Airlines
Deal found 6/6![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 6/9. 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 7/314:07 pm
CHA
- PDX
1 stop8h 37m
Delta
Deal found 6/9![Delta logo]()
$350
This American Airlines deal was found by Cheapflights users on 6/8. 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 6/206:36 pm
CHA
- PDX
1 stop8h 23m
American Airlines
Deal found 6/8![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/96:00 am
CHA
- BOI
1 stop7h 32m
United Airlines
Deal found 6/10![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/116:00 am
CHA
- PDX
2 stops12h 13m
United Airlines
Deal found 6/10![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 6/8. 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 7/116:40 am
CHA
- MFR
2 stops13h 04m
Delta
Deal found 6/8![Delta logo]()
$384
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 7/98:59 am
CHA
- BOI
3 stops54h 31m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$396
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 June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $353 (Delta) |
One-way from | $221 (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 June 11, 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
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Sat 7/4
4:30 pm-9:15 pm
1 stop7h 45m
Portland
Sat 7/11
11:40 pm-9:44 am
1 stop7h 04m
$353
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Wed 8/19
6:15 am-11:28 am
1 stop8h 13m
Portland
Wed 9/9
11:02 pm-9:51 am
1 stop7h 49m
$353
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Wed 7/8
2:50 pm-9:57 pm
1 stop9h 07m
Boise Air Term. Gowen Fld
Tue 7/14
11:10 pm-2:19 pm
2 stops13h 09m
$364
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Fri 9/18
6:00 am-10:25 am
1 stop7h 25m
Portland
Wed 9/23
10:55 pm-9:18 am
1 stop7h 23m
$366
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Mon 9/14
2:55 pm-9:45 pm
1 stop9h 50m
Portland
Wed 9/23
10:55 pm-9:18 am
1 stop7h 23m
$366
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Fri 8/21
6:14 am-12:48 pm
1 stop9h 34m
Portland
Fri 8/28
11:58 am-10:20 pm
1 stop7h 22m
$369
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Fri 8/21
4:42 pm-10:59 pm
1 stop9h 17m
Portland
Fri 8/28
10:50 am-12:10 am
2 stops10h 20m
$374
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Fri 10/30
5:30 am-10:56 am
1 stop8h 26m
Portland
Sun 11/1
9:45 pm-9:06 am
1 stop8h 21m
$379
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Tue 9/8
6:30 am-10:33 am
1 stop7h 03m
Portland
Mon 9/14
10:55 pm-9:18 am
1 stop7h 23m
$386
Quickest round-trip
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Wed 9/30
6:00 am-10:25 am
1 stop7h 25m
Portland
Tue 10/13
2:30 pm-11:51 pm
1 stop6h 21m
$396
Showing 1-10 of 38 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, 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?
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 39 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 June 11, 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.
Comfort
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Overall
7.9
Boarding
8.1
Food
7.2
Crew
8.5
Entertainment
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 June 11, 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$363 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$369 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$296 | Average$435 | FlexibilityNo cancel fee | On-time69% |