
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $187 (Kiwi.com) |
One-way from | $148 (American Airlines) |
Popular in | June |
Cheapest in | January |
Average price | $456 |
Fly from
Fly to
Route
Depart
Return
Price
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Thu 3/5
8:30 pm-11:09 am
1 stop16h 39m
Portland
Sun 3/8
12:04 pm-7:45 pm
1 stop5h 41m
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Thu 1/15
8:29 pm-11:04 am
1 stop16h 35m
Portland
Sun 1/18
11:49 am-7:45 pm
1 stop5h 56m
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Thu 1/8
2:51 pm-8:47 pm
1 stop7h 56m
Portland
Thu 1/15
1:38 pm-1:55 pm
1 stop22h 17m
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Sat 1/17
7:00 am-6:55 pm
2 stops13h 55m
Portland
Tue 1/20
9:20 am-11:54 pm
2 stops12h 34m
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Fri 1/16
2:51 pm-12:38 pm
1 stop23h 47m
Portland
Tue 1/20
10:30 am-1:55 pm
1 stop25h 25m
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Wed 1/28
7:00 am-4:30 pm
2 stops11h 30m
Portland
Mon 2/2
9:20 am-11:56 pm
2 stops12h 36m
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Thu 1/8
2:51 pm-8:47 pm
1 stop7h 56m
Portland
Wed 1/14
1:38 pm-1:55 pm
1 stop22h 17m
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Thu 1/15
2:51 pm-8:47 pm
1 stop7h 56m
Portland
Sun 1/18
9:10 am-1:55 pm
1 stop26h 45m
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Sat 1/17
6:00 am-9:45 am
1 stop5h 45m
Portland
Tue 1/20
3:45 pm-11:24 pm
1 stop5h 39m
Oklahoma CityPortland
OKC - PDX
OKCPDX
Oklahoma City Will Rogers World
Tue 1/13
9:05 am-1:45 pm
1 stop6h 40m
Portland
Tue 1/20
3:45 pm-11:24 pm
1 stop5h 39m
| 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 Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Oklahoma City to Portland, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, January is the cheapest month in which you can book a flight from Oklahoma City to Portland (average of $105). Flying from Oklahoma City to Portland in February is currently the most expensive (average of $279). 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.
When flying from Oklahoma City to Portland, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 61% versus a flight in the morning.
Travelers seeking maximum savings on their Oklahoma City to Portland flight should consider departing on Wednesday 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.
Denver (DEN) – chosen by Cheapflights users on 89% of 1-stop itineraries from Oklahoma City to Portland on Cheapflights.
Denver (DEN) is the most affordable 1-stop option, with an average round-trip price of $157.
Flights via Seattle (SEA) have the shortest average one-way travel time for 1-stop routes: 5h 58m.
Flights via Seattle (SEA) offer the fastest connection on this route, with an average layover time of 1h 14m.
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
Comfort
Boarding
Food
Crew
Entertainment
Overall
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$118 | Average$235 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$161 | Average$366 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$261 | Average$442 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$268 | Average$379 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$271 | Average$386 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$280 | Average$440 | FlexibilityNo cancel fee | On-time63% |