What is the cheapest airline that flies from San Diego to Oregon?

Alaska Airlines, Southwest, and Delta are the most popular carriers operating from San Diego to Oregon

How many flights depart from San Diego to Oregon on average per day?

As of March 2026, 24 flights take off from San Diego and land in Oregon each day. The most common flight departure time for this route is 6:00PM, with 44% of daily flights taking off in the evening.

How many flights depart from San Diego to Oregon on average per week?

168 flights are operational weekly from San Diego to Oregon as of March 2026. The most popular departure day for this route is Fri, with 20% of flights per week taking off on this day.

What airlines fly to Oregon?

Alaska Airlines, Frontier and Hawaiian 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 67% 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.

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 March 2026, there are 9 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.

$66 Cheap Flights from San Diego to Oregon in 2026

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Find the cheapest flights from San Diego to Oregon

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:18 pm - 11:47 pm

SAN

BOI

2h 29mnonstop

8:04 pm - 9:23 pm

BOI

SAN

2h 19mnonstop

$131Alaska Airlines

Wed, Apr 15 - Tue, Apr 21

2:28 pm - 5:04 pm

SAN

EUG

2h 36mnonstop

5:41 pm - 8:08 pm

EUG

SAN

2h 27mnonstop

$131Alaska Airlines

Wed, Apr 15 - Sat, Apr 18

12:20 pm - 2:55 pm

SAN

EUG

2h 35mnonstop

5:30 am - 9:00 am

EUG

SAN

3h 30m

1 stop

$136Southwest

Sat, May 23 - Tue, May 26

8:14 pm - 10:54 pm

SAN

EUG

2h 40mnonstop

7:39 am - 10:09 am

EUG

SAN

2h 30mnonstop

$137Alaska Airlines

Mon, Apr 27 - Tue, Apr 28

9:45 am - 2:40 pm

SAN

BOI

3h 55m

1 stop

1:05 pm - 2:20 pm

BOI

SAN

2h 15mnonstop

$141Southwest

Wed, Apr 22 - Wed, Apr 29

11:30 am - 4:40 pm

SAN

EUG

5h 10m

1 stop

3:40 pm - 6:05 pm

EUG

SAN

2h 25mnonstop

$141Southwest

Wed, Apr 15 - Sat, Apr 18

3:35 pm - 11:58 pm

SAN

EUG

8h 23m

1 stop

6:30 am - 12:38 pm

EUG

SAN

6h 08m

1 stop

$149Delta

Sat, Apr 25 - Wed, Apr 29

9:07 pm - 11:59 pm

SAN

PDX

2h 52mnonstop

5:32 pm - 8:11 pm

PDX

SAN

2h 39mnonstop

$183Hawaiian Airlines

Sat, Apr 18 - Mon, Apr 20

6:36 am - 11:48 am

SAN

MFR

5h 12m

1 stop

2:07 pm - 11:59 pm

MFR

SAN

9h 52m

2 stops

$212United Airlines

Wed, Apr 29 - Sat, May 2

4:26 pm - 11:31 pm

SAN

MFR

7h 05m

1 stop

2:07 pm - 11:59 pm

MFR

SAN

9h 52m

2 stops

$222United Airlines

Wed, May 6 - Sun, May 10

Hawaiian Airlines flights from San Diego to Oregon

Our best Hawaiian Airlines deals on San Diego to Oregon flight tickets

Hawaiian Airlines

Apr 18

SAN9:07 pmSan Diego

2h 52m

PDX11:59 pmPortland

Apr 20

PDX5:32 pmPortland

2h 39m

SAN8:11 pmSan Diego

$183

Hawaiian Airlines

Apr 18

SAN9:07 pmSan Diego

2h 52m

PDX11:59 pmPortland

Apr 19

PDX5:32 pmPortland

2h 39m

SAN8:11 pmSan Diego

$198

Frontier flights from San Diego to Oregon

Our best Frontier deals on San Diego to Oregon flight tickets

Frontier

Apr 15

SAN10:30 amSan Diego

23h 38m

1 stop

BOI11:08 amBoise Air Term. Gowen Fld

Apr 19

BOI11:53 amBoise Air Term. Gowen Fld

21h 41m

1 stop

SAN8:34 amSan Diego

$151

Frontier

May 7

SAN10:07 pmSan Diego

21h 44m

1 stop

PDX7:51 pmPortland

May 10

PDX9:46 pmPortland

23h 26m

1 stop

SAN9:12 pmSan Diego

$170

Frontier

Apr 17

SAN12:25 pmSan Diego

23h 17m

1 stop

PDX11:42 amPortland

Apr 22

PDX12:38 pmPortland

10h 28m

1 stop

SAN11:06 pmSan Diego

$171

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San DiegoBoise

SAN - BOI

SANBOI

San Diego

Wed 4/15

8:18 pm-11:47 pm

Nonstop2h 29m

Boise Air Term. Gowen Fld

Tue 4/21

8:04 pm-9:23 pm

Nonstop2h 19m

$131

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Wed 4/15

2:28 pm-5:04 pm

Nonstop2h 36m

Eugene

Sat 4/18

5:41 pm-8:08 pm

Nonstop2h 27m

$131

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Sat 5/23

12:20 pm-2:55 pm

Nonstop2h 35m

Eugene

Tue 5/26

5:30 am-9:00 am

1 stop3h 30m

$136

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Mon 4/27

8:14 pm-10:54 pm

Nonstop2h 40m

Eugene

Tue 4/28

7:39 am-10:09 am

Nonstop2h 30m

$137

San DiegoBoise

SAN - BOI

SANBOI

San Diego

Wed 4/22

9:45 am-2:40 pm

1 stop3h 55m

Boise Air Term. Gowen Fld

Wed 4/29

1:05 pm-2:20 pm

Nonstop2h 15m

$141

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Wed 4/15

11:30 am-4:40 pm

1 stop5h 10m

Eugene

Sat 4/18

3:40 pm-6:05 pm

Nonstop2h 25m

$141

San DiegoEugene

SAN - EUG

SANEUG

San Diego

Sat 4/25

3:35 pm-11:58 pm

1 stop8h 23m

Eugene

Wed 4/29

6:30 am-12:38 pm

1 stop6h 08m

$149

San DiegoPortland

SAN - PDX

SANPDX

San Diego

Sat 4/18

9:07 pm-11:59 pm

Nonstop2h 52m

Portland

Mon 4/20

5:32 pm-8:11 pm

Nonstop2h 39m

$183

San DiegoMedford

SAN - MFR

SANMFR

San Diego

Wed 4/29

6:36 am-11:48 am

1 stop5h 12m

Medford

Sat 5/2

2:07 pm-11:59 pm

2 stops9h 52m

$212

San DiegoMedford

SAN - MFR

SANMFR

San Diego

Wed 5/6

4:26 pm-11:31 pm

1 stop7h 05m

Medford

Sun 5/10

2:07 pm-11:59 pm

2 stops9h 52m

$222

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to Oregon?

The month of January is, on average, the cheapest month to fly to Oregon from San Diego, with most prices found around $197. The month of April is another great option to travel to Oregon, with average flight prices from San Diego averaging around $247.

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 $281. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oregon is Sunday, with ticket prices averaging around $387.

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 evening. momondo users have found flights departing from San Diego to Oregon in the evening for as low as $264. 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 $325. 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 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 $276 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 $235 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.

Can stopping save me money on San Diego to Oregon flights?

You could potentially save up to 24% on your flight if you consider stops on a San Diego to Oregon flight.

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

Best Price Found	$108
Fastest flight time	2h 10m
Direct flights	Every day
Airports in Oregon	64 airports

The best one-way flight to Oregon from San Diego in the past 72 hours is $108. The best round-trip flight deal from San Diego to Oregon found on momondo in the last 72 hours is $177.

The fastest flight from San Diego to Oregon takes 2h 10m

Direct flights go from San Diego to Oregon every day.

There are 64 airports in Oregon. From San Diego there are direct flights to Portland (PDX), Medford (MFR), Bend/Redmond (RDM), Boise Air Term. Gowen Fld (BOI).

Search flight deals

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 March 2026, there are 9 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 36.72% of the total bookings. Other popular models include Boeing 737 MAX 9 with 11.05%, Embraer 175 with 10.96%, and Boeing 737-900 Passenger/BBJ3 (winglets) with 10.25%.

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
Allegiant Air	PriceFrom $46	Free Cancellation	Rating 7.3 708 reviews	Search Allegiant Air flights
Spirit Airlines	PriceFrom $75	Free Cancellation	Rating 6.3 8,564 reviews	Search Spirit Airlines flights
Delta	PriceFrom $76	Free Cancellation	Rating 7.9 8,363 reviews	Search Delta flights
Hawaiian Airlines	PriceFrom $98	Free Cancellation	Rating 7.8 2,837 reviews	Search Hawaiian Airlines flights
United Airlines	PriceFrom $129	Free Cancellation	Rating 7.4 9,523 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $141	Free Cancellation	Rating 7.9 12,142 reviews	Search Alaska Airlines flights
Frontier	PriceFrom $147	Free Cancellation	Rating 5.7 3,008 reviews	Search Frontier flights
Southwest	PriceFrom $157	Free Cancellation	Rating 8.0 4,331 reviews	Search Southwest flights
American Airlines	PriceFrom $193	Free Cancellation	Rating 7.1 11,536 reviews	Search American Airlines flights

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.

An easier way to manage your Oregon trip

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Popular cities in Oregon

Flights to New Yorkfrom $48

Flights to Los Angelesfrom $53

Flights to Orlandofrom $55

Flights to Miamifrom $55

Flights to Chicagofrom $59

Flights to San Franciscofrom $68

Flights to Las Vegasfrom $54

Flights to Washington, D.C.from $56

Flights to Bostonfrom $76

Flights to Atlantafrom $50

Flights to Dallasfrom $55

Flights to Fort Lauderdalefrom $56

Cheap flights from San Diego to Oregon from $66

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 4/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Hawaiian Airlines flights from San Diego to Oregon

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See travel insights to Oregon from

How to get the cheapest flight ticket from San Diego to Oregon

What is the cheapest month to fly to Oregon?

What is the cheapest day to depart on your flight to Oregon?

What is the cheapest time of day to depart on your flight to Oregon?

What is the cheapest San Diego to Oregon flight route?

How far in advance should I book a flight to Oregon?

What cabin class options are available on San Diego to Oregon flights?

Can stopping save me money on San Diego to Oregon flights?

What is the cheapest airline that flies from San Diego to Oregon?

What airlines fly to Oregon?

How many flights depart from San Diego to Oregon on average per day?

How many flights depart from San Diego to Oregon on average per week?

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

Best Price Found

Fastest flight time

Direct flights

Airports in Oregon

Best airlines flying from San Diego to Oregon

Compare and see reviews for airlines that fly from San Diego to Oregon with momondo

Why use momondo?

An easier way to manage your Oregon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Oregon

Popular cities in Oregon

Popular flights according to clicks in the last 7 days on momondo

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According to popular flight searches on momondo this year

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