Cheap flights from San Diego to Oregon from $69
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Oregon departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Find the cheapest flights from San Diego to Oregon
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Alaska Airlines flights from San Diego to Oregon
Our best Alaska Airlines deals on San Diego to Oregon flight tickets
Delta flights from San Diego to Oregon
Our best Delta deals on San Diego to Oregon flight tickets
momondo Fare Finder
Use the filters below to find and compare flights from San Diego to Oregon that are best for you.
Fly from
Fly to
Route
Depart
Return
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Wed 10/28
6:53 am-9:31 am
Nonstop2h 38m
Portland
Sat 10/31
2:53 pm-5:28 pm
Nonstop2h 35m
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Thu 10/22
6:00 pm-8:40 pm
Nonstop2h 40m
Portland
Tue 10/27
9:03 am-11:36 am
Nonstop2h 33m
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Sat 10/24
4:55 pm-7:35 pm
Nonstop2h 40m
Portland
Thu 10/29
8:00 am-10:25 am
Nonstop2h 25m
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Thu 1/7
4:15 pm-7:00 pm
Nonstop2h 45m
Portland
Mon 1/11
9:10 am-11:40 am
Nonstop2h 30m
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Thu 11/12
8:20 pm-11:36 am
1 stop15h 16m
Portland
Tue 11/17
12:02 pm-11:57 pm
1 stop11h 55m
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Wed 11/11
3:53 pm-9:57 pm
1 stop6h 04m
Portland
Tue 11/17
1:05 pm-6:47 pm
1 stop5h 42m
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Wed 1/27
7:10 pm-11:51 pm
1 stop4h 41m
Portland
Sat 1/30
10:00 am-3:20 pm
1 stop5h 20m
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Thu 12/3
7:05 am-9:50 am
Nonstop2h 45m
Portland
Sat 12/5
10:56 am-6:11 pm
1 stop7h 15m
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Thu 10/22
8:34 pm-11:40 am
1 stop15h 06m
Portland
Tue 10/27
12:02 pm-11:57 pm
1 stop11h 55m
San DiegoPortland
SAN San Diego - PDX Portland
SANPDX
San Diego
Thu 1/28
6:36 am-3:03 pm
1 stop8h 27m
Portland
Mon 2/1
5:47 pm-8:22 pm
Nonstop2h 35m
See travel insights to Oregon from
How to get the cheapest flight ticket from San Diego to Oregon
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Oregon?
The month of April is, on average, the cheapest month to fly to Oregon from San Diego, with most prices found around $255. The month of January is another great option to travel to Oregon, with average flight prices from San Diego averaging around $264.
What is the cheapest day to depart on your flight to Oregon?
On average, the least expensive day to fly to Oregon from San Diego is on a Friday. momondo users have found tickets for Friday departures for as low as $285. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Monday, with ticket prices averaging around $366.
What is the cheapest time of day to depart on your flight to Oregon?
According to our data, the cheapest time of day to fly to Oregon is in the afternoon. momondo users have found flights departing from San Diego to Oregon in the afternoon for as low as $273. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Oregon are more costly in the morning, with an average ticket price of $314. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest San Diego to Oregon flight route?
Fly from San Diego to Portland for the best San Diego - Oregon flight prices
How far in advance should I book a flight from San Diego to Oregon?
You are more likely to see cheaper flights to Oregon from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Oregon for around $278 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oregon from San Diego for as low as $207 on momondo.
What cabin class options are available on San Diego to Oregon flights?
There are 4 cabin classes available to choose from on San Diego to Oregon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from San Diego to Oregon?
Delta, Southwest, and Alaska Airlines are the most popular carriers operating from San Diego to Oregon
What airlines fly to Oregon?
Alaska Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Oregon from San Diego according to our data. Alaska Airlines is the first choice among our users, with 77% of people opting to fly with this airline when traveling to Oregon. Keep in mind that there are 9 different airlines that fly to Oregon on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Diego to Oregon on average per day?
As of October 2026, 10 flights take off from San Diego and land in Oregon each day. The most common flight departure time for this route is 12:00PM, with 49% of daily flights taking off in the afternoon.
How many flights depart from San Diego to Oregon on average per week?
75 flights are operational weekly from San Diego to Oregon as of October 2026. The most popular departure day for this route is Mon, with 25% of flights per week taking off on this day.
Cheap San Diego to Oregon flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Diego to Oregon
Frequently asked questions about flying from San Diego to Oregon
When did momondo last update prices for flights from San Diego Airport to Oregon?
Prices for flights from San Diego Airport to Oregon refresh daily.
How many operators does momondo search for flights from San Diego Airport to Oregon?
As of October 2026, there are 7 operators available to choose from for flights from San Diego Airport to Oregon.
How old do you have to be to fly from San Diego Airport to Oregon?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Oregon.
What documentation or ID do you need to fly to Oregon?
The travel and health documents you'll need for your trip to Oregon may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oregon. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Diego to Oregon?
Based on momondo bookings for flights between San Diego and Oregon, the leading plane model is Boeing 737-800 Passenger/BBJ2 (winglets), making up 40.75% of the total bookings. Other popular models include Boeing 737 MAX 8 with 14.38%, Embraer 170 with 12.21%, and Embraer 175 with 10.26%.
Best airlines flying from San Diego to Oregon
Compare and see reviews for airlines that fly from San Diego to Oregon with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $82 | Free Cancellation | Rating 7.8 8,634 reviews | |||
| PriceFrom $137 | Free Cancellation | Rating 7.9 4,215 reviews | |||
| PriceFrom $140 | Free Cancellation | Rating 5.5 2,550 reviews | |||
| PriceFrom $149 | Free Cancellation | Rating 7.9 13,022 reviews | |||
| PriceFrom $178 | Free Cancellation | Rating 7.4 10,289 reviews | |||
| PriceFrom $210 | Free Cancellation | Rating 7.8 2,807 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.0 12,129 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Diego to Oregon?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Oregon. momondo saves you time and could save you money on your trip.
Can I find flights from San Diego to Oregon with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for San Diego to Oregon flights to just show those with flexible booking policies.
How can momondo help me find flights from San Diego to Oregon?
momondo helps you find the best flight between San Diego and Oregon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from San Diego to Oregon right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Oregon from San Diego. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.