Consider using the international terminal for shorter security lines if you're not checking bags and can check in online.

Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $206 (Cheapflightsfares) |
One-way from | $68 (Kiwi.com) |
Popular in | December |
Cheapest in | March |
Average price | $377 |
Good round-trip deal | $317 or less |
Good one-way deal | $178 or less |
Fly from
Fly to
Route
Depart
Return
Price
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Tue 1/27
4:55 pm-10:05 pm
1 stop8h 10m
Portland
Tue 2/24
6:20 am-5:35 pm
2 stops8h 15m
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Tue 1/6
6:08 pm-8:50 pm
Nonstop5h 42m
Portland
Tue 1/13
5:40 pm-6:14 pm
1 stop21h 34m
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Tue 1/6
12:15 pm-6:00 pm
1 stop8h 45m
Portland
Tue 1/13
5:05 am-3:00 pm
1 stop6h 55m
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Tue 1/27
3:45 pm-10:15 pm
2 stops9h 30m
Portland
Thu 1/29
6:30 am-5:10 pm
1 stop7h 40m
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Wed 12/24
6:08 pm-8:50 pm
Nonstop5h 42m
Portland
Wed 12/31
7:16 am-3:00 pm
Nonstop4h 44m
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Tue 1/20
3:15 pm-10:05 pm
2 stops9h 50m
Portland
Tue 2/24
6:20 am-5:35 pm
2 stops8h 15m
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Mon 1/5
8:07 am-10:34 am
Nonstop5h 27m
Portland
Tue 1/13
11:44 am-7:27 pm
Nonstop4h 43m
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Fri 4/24
8:05 pm-10:25 pm
Nonstop5h 20m
Portland
Mon 4/27
9:45 pm-5:35 am
Nonstop4h 50m
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Tue 1/27
7:50 pm-10:15 pm
Nonstop5h 25m
Portland
Tue 2/24
12:09 pm-7:56 pm
Nonstop4h 47m
AtlantaPortland
ATL - PDX
ATLPDX
Atlanta Hartsfield-Jackson
Tue 2/3
12:15 pm-6:00 pm
1 stop8h 45m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Portland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, April is the cheapest month in which you can book a flight from Atlanta to Portland (average of $128). Flying from Atlanta to Portland in November is currently the most expensive (average of $196). 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.
It’s typically best to fly out from Atlanta to Portland at noon. Doing so could potentially save you 24% on the flight price compared to flying in the afternoon, which is usually more expensive.
Travelers seeking maximum savings on their Atlanta to Portland flight should consider departing on Sunday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Nov 2025
LAX - LIH
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Nov 2025
LAX - LIH
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Nov 2025
LAX - LIH
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Nov 2025
LAX - LIH
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Nov 2025
LAX - LIH
Comfort
Entertainment
Overall
Boarding
Crew
Food
Reviews
Anonymous,Nov 2025
LAX - LIH
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$74 | Average$181 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$133 | Average$258 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$148 | Average$297 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$163 | Average$356 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$176 | Average$295 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$197 | Average$303 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$212 | Average$360 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$214 | Average$362 | FlexibilityNo cancel fee | On-time69% |