$89+ Cheap flights from Portland to Oakland, CA (PDX - OAK)
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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — OAK
Jul 10 — Jul 171
Round-trip
1 adult, Economy
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Find cheap flights from Portland to Oakland with Cheapflights
1. Tell us where you want to go
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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Portland to Oakland are usually found in September or August, booked 43 days in advance, depart on a Tuesday or Thursday and return on a Tuesday
Cheap flight deals from Portland to Oakland
Cheapest
Best
Last-minute
One-way
Cheapest flights from Portland to OaklandExplore the most affordable flight options available from Portland to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
Explore the most affordable flight options available from Portland to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:00 am
PDX
- OAK
Nonstop1h 45m
Southwest
Wed 9/27:50 am
OAK
- PDX
1 stop7h 30m
Southwest
Deal found 6/9![Southwest logo]()
$173
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:50 am
PDX
- OAK
2 stops8h 55m
Southwest
Sat 8/226:10 pm
OAK
- PDX
Nonstop1h 35m
Southwest
Deal found 6/5![Southwest logo]()
$174
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:55 pm
PDX
- OAK
1 stop4h 30m
Southwest
Fri 7/34:45 pm
OAK
- PDX
1 stop8h 35m
Southwest
Deal found 6/7![Southwest logo]()
$177
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:33 pm
PDX
- OAK
Nonstop1h 50m
Alaska Airlines
Mon 8/107:52 am
OAK
- PDX
Nonstop1h 37m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$178
This CheapOair deal was found by Cheapflights users on 6/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:29 am
PDX
- OAK
Nonstop1h 52m
Alaska Airlines
Thu 8/137:52 am
OAK
- PDX
Nonstop1h 37m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$181
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:50 am
PDX
- OAK
Nonstop1h 45m
Southwest
Wed 8/512:45 pm
OAK
- PDX
1 stop6h 15m
Southwest
Deal found 6/8![Southwest logo]()
$183
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.
Wed 9/25:08 pm
PDX
- OAK
1 stop5h 30m
Delta
Sat 9/512:30 pm
OAK
- PDX
2 stops9h 53m
Delta
Deal found 6/6![Delta logo]()
$184
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:05 am
PDX
- OAK
1 stop5h 55m
Southwest
Sat 9/56:10 pm
OAK
- PDX
Nonstop1h 35m
Southwest
Deal found 6/7![Southwest logo]()
$187
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:15 pm
PDX
- OAK
Nonstop1h 45m
Southwest
Mon 8/101:30 pm
OAK
- PDX
1 stop5h 50m
Southwest
Deal found 6/8![Southwest logo]()
$188
Best flights from Portland to OaklandDiscover carefully curated flight deals from Portland to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
Discover carefully curated flight deals from Portland to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 10, 2026.
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:40 pm
PDX
- OAK
2 stops5h 55m
Southwest
Mon 8/101:30 pm
OAK
- PDX
1 stop5h 50m
Southwest
Deal found 6/8![Southwest logo]()
$203
This Delta deal was found by Cheapflights users on 6/5. 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 10/177:10 am
PDX
- OAK
2 stops9h 22m
Delta
Sat 10/245:05 pm
OAK
- PDX
1 stop6h 46m
Delta
Deal found 6/5![Delta logo]()
$216
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:55 am
PDX
- OAK
1 stop6h 38m
Alaska Airlines
Sun 8/238:04 am
OAK
- PDX
Nonstop1h 43m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$242
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:00 am
PDX
- OAK
Nonstop1h 45m
Southwest
Mon 7/612:15 pm
OAK
- PDX
1 stop5h 10m
Southwest
Deal found 6/6![Southwest logo]()
$212
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:41 pm
PDX
- OAK
1 stop5h 13m
Alaska Airlines
Tue 9/12:11 pm
OAK
- PDX
1 stop5h 39m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$246
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/295:10 am
PDX
- OAK
Nonstop1h 45m
Southwest
Fri 7/34:45 pm
OAK
- PDX
1 stop8h 35m
Southwest
Deal found 6/7![Southwest logo]()
$232
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:30 am
PDX
- OAK
2 stops8h 45m
Southwest
Sun 10/116:00 am
OAK
- PDX
Nonstop1h 45m
Southwest
Deal found 6/8![Southwest logo]()
$262
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/275:40 am
PDX
- OAK
Nonstop1h 45m
Southwest
Fri 7/38:30 pm
OAK
- PDX
Nonstop1h 35m
Southwest
Deal found 6/5![Southwest logo]()
$267
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2210:40 am
PDX
- OAK
2 stops7h 15m
Southwest
Tue 7/284:40 pm
OAK
- PDX
2 stops7h 30m
Southwest
Deal found 6/9![Southwest logo]()
$285
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:15 am
PDX
- OAK
1 stop5h 10m
Southwest
Wed 7/156:35 pm
OAK
- PDX
1 stop5h 35m
Southwest
Deal found 6/8![Southwest logo]()
$287
Last-minute flights from Portland to OaklandDiscover last-minute flight deals from Portland to Oakland. Data last updated June 10, 2026 and is based on user searches.
Discover last-minute flight deals from Portland to Oakland. Data last updated June 10, 2026 and is based on user searches.
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:55 pm
PDX
- OAK
1 stop4h 30m
Southwest
Fri 7/34:45 pm
OAK
- PDX
1 stop8h 35m
Southwest
Deal found 6/7![Southwest logo]()
$177
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:19 am
PDX
- OAK
1 stop4h 40m
Alaska Airlines
Sat 7/47:52 am
OAK
- PDX
Nonstop1h 37m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:55 pm
PDX
- OAK
1 stop4h 30m
Southwest
Thu 7/25:00 am
OAK
- PDX
Nonstop1h 40m
Southwest
Deal found 6/5![Southwest logo]()
$212
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/305:00 am
PDX
- OAK
Nonstop1h 45m
Southwest
Mon 7/65:30 pm
OAK
- PDX
2 stops7h 55m
Southwest
Deal found 6/6![Southwest logo]()
$217
This SmartFares 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:33 pm
PDX
- OAK
Nonstop1h 50m
Alaska Airlines
Sat 7/47:52 am
OAK
- PDX
Nonstop1h 37m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$188
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:32 am
PDX
- OAK
1 stop6h 38m
Alaska Airlines
Wed 7/87:52 am
OAK
- PDX
Nonstop1h 37m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$197
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/19:29 am
PDX
- OAK
Nonstop1h 52m
Alaska Airlines
Thu 7/97:52 am
OAK
- PDX
Nonstop1h 37m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$207
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:54 pm
PDX
- OAK
Nonstop1h 47m
Alaska Airlines
Sat 7/115:35 pm
OAK
- PDX
Nonstop1h 37m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$195
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:54 pm
PDX
- OAK
Nonstop1h 47m
Alaska Airlines
Fri 7/107:13 pm
OAK
- PDX
Nonstop1h 37m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$202
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/85:50 am
PDX
- OAK
2 stops12h 05m
Southwest
Tue 7/144:35 pm
OAK
- PDX
2 stops7h 20m
Southwest
Deal found 6/5![Southwest logo]()
$213
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:00 am
PDX
- OAK
Nonstop1h 45m
Southwest
Tue 8/46:15 pm
OAK
- PDX
Nonstop1h 35m
Southwest
Deal found 6/8![Southwest logo]()
$220
One-way flights from Portland to OaklandSearch for one-way flight options from Portland to Oakland. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
Search for one-way flight options from Portland to Oakland. Find affordable one-way fares based on user searches. Data last updated June 10, 2026.
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:32 pm
PDX
- OAK
Nonstop1h 47m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$89
This Alaska Airlines deal was found by Cheapflights users on 6/5. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/43:08 pm
PDX
- OAK
Nonstop1h 47m
Alaska Airlines
Deal found 6/5![Alaska Airlines logo]()
$91
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/46:25 pm
PDX
- OAK
1 stop5h 15m
Southwest
Deal found 6/7![Southwest logo]()
$96
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:00 am
PDX
- OAK
1 stop6h 50m
Southwest
Deal found 6/9![Southwest logo]()
$99
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 9/97:10 am
PDX
- OAK
2 stops9h 21m
Delta
Deal found 6/9![Delta logo]()
$101
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:50 am
PDX
- OAK
2 stops8h 55m
Southwest
Deal found 6/7![Southwest logo]()
$102
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:33 pm
PDX
- OAK
Nonstop1h 50m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$104
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:59 pm
PDX
- OAK
Nonstop1h 52m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$109
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:45 am
PDX
- OAK
Nonstop2h 04m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$114
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:08 pm
PDX
- OAK
1 stop5h 30m
Delta
Deal found 6/7![Delta logo]()
$119
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:41 pm
PDX
- OAK
1 stop5h 13m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$122
Find flight deals from Portland to Oakland
Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Oakland (OAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $173 (Southwest) |
One-way from | $89 (Alaska Airlines) |
Popular in | March |
Cheapest in | September |
Average price | $287 |
Good round-trip deal | $217 or less |
Good one-way deal | $118 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Portland to Oakland 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 10, 2026.
Use the filters below to find and compare flights from Portland to Oakland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PortlandOakland
PDX - OAK
PDXOAK
Portland
Thu 8/6
12:40 pm-6:35 pm
2 stops5h 55m
Oakland
Mon 8/10
1:30 pm-7:20 pm
1 stop5h 50m
$203
PortlandOakland
PDX - OAK
PDXOAK
Portland
Tue 6/30
5:00 am-6:45 am
Nonstop1h 45m
Oakland
Mon 7/6
12:15 pm-5:25 pm
1 stop5h 10m
$212
PortlandOakland
PDX - OAK
PDXOAK
Portland
Sat 10/17
7:10 am-4:32 pm
2 stops9h 22m
Oakland
Sat 10/24
5:05 pm-11:51 pm
1 stop6h 46m
$216
PortlandOakland
PDX - OAK
PDXOAK
Portland
Mon 6/29
5:10 am-6:55 am
Nonstop1h 45m
Oakland
Fri 7/3
4:45 pm-1:20 am
1 stop8h 35m
$232
PortlandOakland
PDX - OAK
PDXOAK
Portland
Fri 8/21
7:55 am-2:33 pm
1 stop6h 38m
Oakland
Sun 8/23
8:04 am-9:47 am
Nonstop1h 43m
$242
PortlandOakland
PDX - OAK
PDXOAK
Portland
Sat 8/29
5:41 pm-10:54 pm
1 stop5h 13m
Oakland
Tue 9/1
2:11 pm-7:50 pm
1 stop5h 39m
$246
PortlandOakland
PDX - OAK
PDXOAK
Portland
Fri 10/9
7:30 am-4:15 pm
2 stops8h 45m
Oakland
Sun 10/11
6:00 am-7:45 am
Nonstop1h 45m
$262
Quickest round-trip
PortlandOakland
PDX - OAK
PDXOAK
Portland
Sat 6/27
5:40 am-7:25 am
Nonstop1h 45m
Oakland
Fri 7/3
8:30 pm-10:05 pm
Nonstop1h 35m
$267
PortlandOakland
PDX - OAK
PDXOAK
Portland
Wed 7/22
10:40 am-5:55 pm
2 stops7h 15m
Oakland
Tue 7/28
4:40 pm-12:10 am
2 stops7h 30m
$285
PortlandOakland
PDX - OAK
PDXOAK
Portland
Wed 7/8
5:15 am-10:25 am
1 stop5h 10m
Oakland
Wed 7/15
6:35 pm-12:10 am
1 stop5h 35m
$287
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Portland to Oakland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Oakland in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Portland-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Oakland, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Oakland, California flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Portland-Oakland, California flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Portland to Oakland
Have a flexible travel schedule? Discover the best time to fly to Oakland from Portland with our price prediction graph.
PDX-OAK
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.
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Everything you need to know about your flight from Portland to Oakland
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How far ahead should I book a flight from Portland to Oakland, California?
To ensure you get the cheapest price possible for a flight from Portland to Oakland, California, you should look to book at least 42 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.
What is the cheapest month to book a flight from Portland to Oakland, California?
Currently, September is the cheapest month in which you can book a flight from Portland to Oakland, California (average of $208). Flying from Portland to Oakland, California in March is currently the most expensive (average of $369). 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.
What is the cheapest time of day to fly from PDX to OAK?
Find hourly flight availability from Portland to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 10, 2026.
It’s optimal to fly from Portland to Oakland, California in the evening. By choosing this option you can save up to 23% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Portland to Oakland, California?
Use this chart to determine the cheapest time to fly round-trip from Portland to Oakland. Price data was last updated on June 8, 2026.
Travelers seeking maximum savings on their Portland to Oakland, California flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The best insider tips for Portland to Oakland flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Portland to Oakland trip
Our travel experts
Reviews of airlines servicing Oakland
Get insights into the airlines that provide service to Oakland. 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 Oakland. Reviews last updated June 10, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Southwest, andHawaiian Airlines from Portland to Oakland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Portland to Oakland. 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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Other flights to Oakland
Explore flights to Oakland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 10, 2026.
Portland and Oakland flights
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Other flights from Portland
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Top 4 airlines flying from Portland to Oakland
Discover the top 4 airlines that operate flights from Portland to Oakland. 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$88 | Average$88 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$116 | Average$251 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$137 | Average$277 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$137 | Average$286 | FlexibilityNo cancel fee | On-time75% |