$259+ 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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
CHA — PDX
Jun 26 — Jul 31
Round-trip
1 adult, Economy
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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 May 27, 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 May 27, 2026.
This American Airlines deal was found by Cheapflights users on 5/24. 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 9/26:14 am
CHA
- BOI
1 stop7h 08m
American Airlines
Wed 9/97:02 am
BOI
- CHA
1 stop6h 24m
American Airlines
Deal found 5/24![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Sat 8/224:08 pm
CHA
- PDX
1 stop8h 28m
American Airlines
Wed 8/265:18 am
PDX
- CHA
1 stop7h 05m
American Airlines
Deal found 5/27![American Airlines logo]()
$353
This United Airlines deal was found by Cheapflights users on 5/24. 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 9/26:15 am
CHA
- BOI
1 stop7h 13m
United Airlines
Wed 9/97:05 pm
BOI
- CHA
2 stops12h 46m
United Airlines
Deal found 5/24![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 5/27. 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.
Sat 8/221:51 pm
CHA
- PDX
2 stops11h 54m
United Airlines
Wed 8/262:27 pm
PDX
- CHA
1 stop6h 43m
United Airlines
Deal found 5/27![United Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 5/24. 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 7/304:22 pm
CHA
- PDX
1 stop9h 29m
American Airlines
Sat 8/85:18 am
PDX
- CHA
1 stop7h 05m
American Airlines
Deal found 5/24![American Airlines logo]()
$360
This United Airlines deal was found by Cheapflights users on 5/26. 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 6/237:00 am
CHA
- PDX
1 stop7h 56m
United Airlines
Tue 6/3010:40 pm
PDX
- CHA
1 stop8h 04m
United Airlines
Deal found 5/26![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 5/26. 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 8/143:01 pm
CHA
- PDX
1 stop10h 08m
Delta
Fri 8/212:08 pm
PDX
- CHA
1 stop6h 35m
Delta
Deal found 5/26![Delta logo]()
$367
This United Airlines deal was found by Cheapflights users on 5/24. 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 7/304:42 pm
CHA
- PDX
1 stop9h 06m
United Airlines
Sun 8/910:40 pm
PDX
- CHA
1 stop8h 04m
United Airlines
Deal found 5/24![United Airlines logo]()
$368
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Thu 9/35:52 pm
CHA
- PDX
1 stop9h 07m
American Airlines
Sun 9/611:58 am
PDX
- CHA
1 stop8h 08m
American Airlines
Deal found 5/27![American Airlines logo]()
$388
This American Airlines deal was found by Cheapflights users on 5/25. 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 stop8h 19m
American Airlines
Wed 7/81:45 pm
PDX
- CHA
1 stop7h 09m
American Airlines
Deal found 5/25![American Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Sat 6/64:18 pm
CHA
- PDX
1 stop8h 21m
American Airlines
Wed 9/211:58 am
PDX
- CHA
1 stop7h 22m
American Airlines
Deal found 5/27![American Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 5/26. 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 8/186:00 am
CHA
- PDX
1 stop7h 31m
Delta
Mon 8/2410:55 pm
PDX
- CHA
1 stop7h 23m
Delta
Deal found 5/26![Delta logo]()
$401
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 May 27, 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 May 27, 2026.
This United Airlines deal was found by Cheapflights users on 5/24. 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 7/134:42 pm
CHA
- PDX
1 stop9h 06m
United Airlines
Thu 7/2310:40 pm
PDX
- CHA
1 stop8h 04m
United Airlines
Deal found 5/24![United Airlines logo]()
$400
This American Airlines deal was found by Cheapflights users on 5/24. 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 6/64:18 pm
CHA
- PDX
2 stops9h 50m
American Airlines
Wed 9/25:18 am
PDX
- CHA
1 stop7h 05m
American Airlines
Deal found 5/24![American Airlines logo]()
$400
This Delta deal was found by Cheapflights users on 5/24. 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 7/163:05 pm
CHA
- BOI
2 stops11h 00m
Delta
Tue 7/216:42 pm
BOI
- CHA
2 stops12h 36m
Delta
Deal found 5/24![Delta logo]()
$484
This United Airlines deal was found by Cheapflights users on 5/27. 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 7/304:42 pm
CHA
- PDX
1 stop9h 06m
United Airlines
Mon 8/311:40 pm
PDX
- CHA
1 stop7h 04m
United Airlines
Deal found 5/27![United Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 5/26. 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 10/96:00 am
CHA
- PDX
1 stop8h 05m
Delta
Mon 10/127:40 pm
PDX
- CHA
2 stops10h 26m
Delta
Deal found 5/26![Delta logo]()
$487
This American Airlines deal was found by Cheapflights users on 5/24. 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 9/244:11 pm
CHA
- PDX
2 stops10h 01m
American Airlines
Mon 9/289:00 am
PDX
- CHA
2 stops10h 24m
American Airlines
Deal found 5/24![American Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 5/26. 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 10/285:20 pm
CHA
- PDX
1 stop8h 51m
United Airlines
Sat 10/3110:56 pm
PDX
- CHA
1 stop11h 22m
United Airlines
Deal found 5/26![United Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 5/23. 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 7/196:00 am
CHA
- PDX
1 stop7h 36m
Delta
Thu 7/302:08 pm
PDX
- CHA
1 stop19h 14m
Delta
Deal found 5/23![Delta logo]()
$502
This American Airlines deal was found by Cheapflights users on 5/27. 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 6/126:01 am
CHA
- BOI
1 stop7h 17m
American Airlines
Sat 6/204:06 pm
BOI
- CHA
1 stop6h 12m
American Airlines
Deal found 5/27![American Airlines logo]()
$511
This United Airlines deal was found by Cheapflights users on 5/25. 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 6/91:51 pm
CHA
- PDX
2 stops11h 58m
United Airlines
Sat 6/2011:40 pm
PDX
- CHA
1 stop6h 54m
United Airlines
Deal found 5/25![United Airlines logo]()
$492
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Mon 7/64:22 pm
CHA
- PDX
1 stop9h 29m
American Airlines
Thu 7/99:47 pm
PDX
- CHA
1 stop8h 07m
American Airlines
Deal found 5/27![American Airlines logo]()
$517
This United Airlines deal was found by Cheapflights users on 5/23. 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 7/217:00 am
CHA
- PDX
1 stop7h 56m
United Airlines
Sat 8/111:40 pm
PDX
- CHA
1 stop7h 04m
United Airlines
Deal found 5/23![United Airlines logo]()
$511
This American Airlines deal was found by Cheapflights users on 5/24. 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 8/16:00 am
CHA
- BOI
2 stops9h 27m
American Airlines
Sun 8/168:01 am
BOI
- CHA
2 stops13h 05m
American Airlines
Deal found 5/24![American Airlines logo]()
$550
This United Airlines deal was found by Cheapflights users on 5/22. 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 10/282:01 pm
CHA
- BOI
2 stops11h 58m
United Airlines
Sat 10/3112:29 pm
BOI
- CHA
1 stop6h 20m
United Airlines
Deal found 5/22![United Airlines logo]()
$537
This American Airlines deal was found by Cheapflights users on 5/26. 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 6/236:01 am
CHA
- BOI
1 stop6h 27m
American Airlines
Sat 6/274:06 pm
BOI
- CHA
1 stop6h 12m
American Airlines
Deal found 5/26![American Airlines logo]()
$557
This United Airlines deal was found by Cheapflights users on 5/22. 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 10/242:01 pm
CHA
- MFR
2 stops11h 58m
United Airlines
Wed 10/282:03 pm
MFR
- CHA
3 stops17h 06m
United Airlines
Deal found 5/22![United Airlines logo]()
$613
Last-minute flights from Chattanooga to OregonDiscover last-minute flight deals from Chattanooga to Oregon. Data last updated May 27, 2026 and is based on user searches.
Discover last-minute flight deals from Chattanooga to Oregon. Data last updated May 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 5/24. 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 5/284:31 pm
CHA
- PDX
2 stops11h 19m
American Airlines
Sat 5/3011:30 am
PDX
- CHA
2 stops9h 49m
American Airlines
Deal found 5/24![American Airlines logo]()
$425
This Delta deal was found by Cheapflights users on 5/26. 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 5/296:45 am
CHA
- BOI
1 stop7h 58m
Delta
Mon 6/11:53 pm
BOI
- CHA
1 stop6h 15m
Delta
Deal found 5/26![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 5/27. 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 5/308:34 am
CHA
- BOI
1 stop6h 09m
Delta
Sat 6/61:53 pm
BOI
- CHA
1 stop7h 40m
Delta
Deal found 5/27![Delta logo]()
$467
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Tue 6/28:14 pm
CHA
- PDX
1 stop7h 36m
American Airlines
Tue 6/911:43 pm
PDX
- CHA
1 stop9h 08m
American Airlines
Deal found 5/27![American Airlines logo]()
$437
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Sat 6/64:18 pm
CHA
- PDX
1 stop8h 21m
American Airlines
Wed 9/211:58 am
PDX
- CHA
1 stop7h 22m
American Airlines
Deal found 5/27![American Airlines logo]()
$395
This United Airlines deal was found by Cheapflights users on 5/25. 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 6/97:00 am
CHA
- PDX
1 stop7h 56m
United Airlines
Sat 6/2010:40 pm
PDX
- CHA
1 stop7h 54m
United Airlines
Deal found 5/25![United Airlines logo]()
$457
This American Airlines deal was found by Cheapflights users on 5/24. 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 6/126:01 am
CHA
- BOI
1 stop7h 17m
American Airlines
Sat 6/204:06 pm
BOI
- CHA
1 stop6h 12m
American Airlines
Deal found 5/24![American Airlines logo]()
$480
This American Airlines deal was found by Cheapflights users on 5/23. 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 6/176:36 pm
CHA
- PDX
1 stop8h 23m
American Airlines
Sat 6/279:57 pm
PDX
- CHA
1 stop7h 57m
American Airlines
Deal found 5/23![American Airlines logo]()
$428
This American Airlines deal was found by Cheapflights users on 5/26. 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 6/224:31 pm
CHA
- PDX
1 stop10h 28m
American Airlines
Sun 6/2812:40 am
PDX
- CHA
1 stop8h 11m
American Airlines
Deal found 5/26![American Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 5/26. 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 6/237:00 am
CHA
- PDX
1 stop7h 56m
United Airlines
Tue 6/3010:40 pm
PDX
- CHA
1 stop8h 04m
United Airlines
Deal found 5/26![United Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 5/23. 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 44m
American Airlines
Sat 6/273:12 pm
BOI
- CHA
1 stop6h 38m
American Airlines
Deal found 5/23![American Airlines logo]()
$455
This American Airlines deal was found by Cheapflights users on 5/25. 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 6/246:36 pm
CHA
- PDX
1 stop8h 23m
American Airlines
Sun 6/2812:40 am
PDX
- CHA
1 stop8h 11m
American Airlines
Deal found 5/25![American Airlines logo]()
$421
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 May 27, 2026.
Search for one-way flight options from Chattanooga to Oregon. Find affordable one-way fares based on user searches. Data last updated May 27, 2026.
This Delta deal was found by Cheapflights users on 5/27. 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 6/133:41 pm
CHA
- PDX
1 stop9h 04m
Delta
Deal found 5/27![Delta logo]()
$259
This American Airlines deal was found by Cheapflights users on 5/27. 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.
Sat 6/134:18 pm
CHA
- PDX
2 stops9h 50m
American Airlines
Deal found 5/27![American Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 5/24. 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 8/98:57 am
CHA
- PDX
2 stops33h 35m
Allegiant Air
Deal found 5/24![Allegiant Air logo]()
$269
This American Airlines deal was found by Cheapflights users on 5/24. 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 7/316:04 am
CHA
- PDX
2 stops9h 45m
American Airlines
Deal found 5/24![American Airlines logo]()
$295
This deal was found by Cheapflights users on 5/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/114:42 pm
CHA
- PDX
1 stop9h 06m
United Airlines
Deal found 5/26![United Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 5/24. 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 6/76:01 am
CHA
- PDX
1 stop9h 43m
American Airlines
Deal found 5/24![American Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 5/26. 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 6/236:05 am
CHA
- BOI
1 stop10h 17m
American Airlines
Deal found 5/26![American Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 5/27. 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.
Tue 6/233:00 pm
CHA
- BOI
2 stops11h 09m
Delta
Deal found 5/27![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Sun 6/77:00 am
CHA
- PDX
2 stops13h 44m
United Airlines
Deal found 5/22![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 5/26. 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
3 stops18h 24m
United Airlines
Deal found 5/26![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 5/23. 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 6/236:00 am
CHA
- BOI
1 stop7h 32m
United Airlines
Deal found 5/23![United Airlines logo]()
$408
This United Airlines deal was found by Cheapflights users on 5/25. 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 6/66:00 am
CHA
- PDX
3 stops18h 24m
United Airlines
Deal found 5/25![United Airlines logo]()
$419
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 May 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $349 (American Airlines) |
One-way from | $259 (Delta) |
Popular in | January |
Cheapest in | December |
Average price | $370 |
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 May 27, 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
Mon 7/13
4:42 pm-10:48 pm
1 stop9h 06m
Portland
Thu 7/23
10:40 pm-9:44 am
1 stop8h 04m
$400
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Sat 6/6
4:18 pm-11:08 pm
2 stops9h 50m
Portland
Wed 9/2
5:18 am-3:23 pm
1 stop7h 05m
$400
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Thu 7/30
4:42 pm-10:48 pm
1 stop9h 06m
Portland
Mon 8/3
11:40 pm-9:44 am
1 stop7h 04m
$409
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Wed 10/28
5:20 pm-11:11 pm
1 stop8h 51m
Portland
Sat 10/31
10:56 pm-1:18 pm
1 stop11h 22m
$463
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Thu 7/16
3:05 pm-12:05 am
2 stops11h 00m
Boise Air Term. Gowen Fld
Tue 7/21
6:42 pm-9:18 am
2 stops12h 36m
$484
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Fri 10/9
6:00 am-11:05 am
1 stop8h 05m
Portland
Mon 10/12
7:40 pm-9:06 am
2 stops10h 26m
$487
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Tue 6/9
1:51 pm-10:49 pm
2 stops11h 58m
Portland
Sat 6/20
11:40 pm-9:34 am
1 stop6h 54m
$492
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Thu 9/24
4:11 pm-11:12 pm
2 stops10h 01m
Portland
Mon 9/28
9:00 am-10:24 pm
2 stops10h 24m
$499
ChattanoogaPortland
CHA - PDX
CHAPDX
Chattanooga Lovell Field
Sun 7/19
6:00 am-10:36 am
1 stop7h 36m
Portland
Thu 7/30
2:08 pm-12:22 pm
1 stop19h 14m
$502
ChattanoogaBoise
CHA - BOI
CHABOI
Chattanooga Lovell Field
Fri 6/12
6:01 am-11:18 am
1 stop7h 17m
Boise Air Term. Gowen Fld
Sat 6/20
4:06 pm-12:18 am
1 stop6h 12m
$511
Showing 1-10 of 30 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 May 27, 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.
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Crew
8.5
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.9
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 May 27, 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 May 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$350 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$196 | Average$368 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$296 | Average$432 | FlexibilityNo cancel fee | On-time69% |