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Cheap flights from Redmond to San Diego from $104

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Redmond to San Diego departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:13 am - 9:39 am
RDM
-
SAN
2h 26mnonstop
Alaska Airlines Logo
7:59 pm - 10:31 pm
SAN
-
RDM
2h 32mnonstop
$197Alaska Airlines
Wed, Mar 4 - Sat, Mar 14
Alaska Airlines Logo
7:13 am - 9:39 am
RDM
-
SAN
2h 26mnonstop
Alaska Airlines Logo
7:59 pm - 10:31 pm
SAN
-
RDM
2h 32mnonstop
$207Alaska Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
1:55 pm - 11:59 pm
RDM
-
SAN
10h 04m
2 stops
United Airlines Logo
6:22 pm - 10:59 pm
SAN
-
RDM
4h 37m
1 stop
$212United Airlines
Sat, Apr 25 - Tue, Apr 28
American Airlines Logo
5:25 am - 12:03 pm
RDM
-
SAN
6h 38m
1 stop
American Airlines Logo
4:45 pm - 11:38 pm
SAN
-
RDM
6h 53m
1 stop
$213American Airlines
Sat, Feb 21 - Mon, Feb 23
Alaska Airlines Logo
7:13 am - 9:39 am
RDM
-
SAN
2h 26mnonstop
Alaska Airlines Logo
5:50 pm - 8:20 pm
SAN
-
RDM
2h 30mnonstop
$217Alaska Airlines
Thu, Mar 5 - Tue, Mar 17
United Airlines Logo
1:55 pm - 8:12 pm
RDM
-
SAN
6h 17m
2 stops
United Airlines Logo
11:01 am - 6:05 pm
SAN
-
RDM
7h 04m
2 stops
$218United Airlines
Sat, Apr 25 - Tue, Apr 28
American Airlines Logo
2:32 pm - 9:39 pm
RDM
-
SAN
7h 07m
1 stop
American Airlines Logo
4:45 pm - 11:38 pm
SAN
-
RDM
6h 53m
1 stop
$219American Airlines
Fri, Feb 20 - Mon, Feb 23
United Airlines Logo
5:10 am - 12:57 pm
RDM
-
SAN
7h 47m
1 stop
United Airlines Logo
6:15 am - 11:29 am
SAN
-
RDM
5h 14m
1 stop
$223United Airlines
Sat, Feb 21 - Thu, Feb 26
United Airlines Logo
7:50 am - 5:29 pm
RDM
-
SAN
9h 39m
2 stops
United Airlines Logo
5:55 pm - 10:45 pm
SAN
-
RDM
4h 50m
1 stop
$224United Airlines
Wed, Feb 25 - Wed, Mar 4
Delta Logo
12:25 pm - 6:04 pm
RDM
-
SAN
5h 39m
1 stop
Delta Logo
7:05 pm - 11:47 pm
SAN
-
RDM
4h 42m
1 stop
$227Delta
Tue, Mar 3 - Fri, Mar 13

Alaska Airlines flights from Redmond to San Diego

Our best Alaska Airlines deals on Redmond to San Diego flight tickets
Alaska Airlines
Mar 4
RDM7:13 amBend/Redmond
2h 26m
SAN9:39 amSan Diego
Mar 14
SAN7:59 pmSan Diego
2h 32m
RDM10:31 pmBend/Redmond
$197
Alaska Airlines
Mar 4
RDM7:13 amBend/Redmond
2h 26m
SAN9:39 amSan Diego
Mar 11
SAN7:59 pmSan Diego
2h 32m
RDM10:31 pmBend/Redmond
$207
Alaska Airlines
Mar 5
RDM7:13 amBend/Redmond
2h 26m
SAN9:39 amSan Diego
Mar 17
SAN5:50 pmSan Diego
2h 30m
RDM8:20 pmBend/Redmond
$217

United Airlines flights from Redmond to San Diego

Our best United Airlines deals on Redmond to San Diego flight tickets
United Airlines
Apr 25
RDM1:55 pmBend/Redmond
6h 17m
2 stops
SAN8:12 pmSan Diego
Apr 28
SAN12:40 pmSan Diego
8h 36m
1 stop
RDM9:16 pmBend/Redmond
$212
United Airlines
Apr 25
RDM1:55 pmBend/Redmond
6h 17m
2 stops
SAN8:12 pmSan Diego
Apr 28
SAN11:01 amSan Diego
7h 04m
2 stops
RDM6:05 pmBend/Redmond
$218
United Airlines
Feb 21
RDM5:10 amBend/Redmond
7h 47m
1 stop
SAN12:57 pmSan Diego
Feb 26
SAN6:15 amSan Diego
5h 14m
1 stop
RDM11:29 amBend/Redmond
$223

momondo Fare Finder

 
Customize your flight search to find flights from Redmond to San Diego 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, momondo users made 832,500 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Redmond to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Wed 3/4

7:13 am-9:39 am

Nonstop2h 26m

San Diego

Sat 3/14

7:59 pm-10:31 pm

Nonstop2h 32m

$197

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Wed 3/4

7:13 am-9:39 am

Nonstop2h 26m

San Diego

Wed 3/11

7:59 pm-10:31 pm

Nonstop2h 32m

$207

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Sat 4/25

1:55 pm-11:59 pm

2 stops10h 04m

San Diego

Tue 4/28

6:22 pm-10:59 pm

1 stop4h 37m

$212

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Sat 2/21

5:25 am-12:03 pm

1 stop6h 38m

San Diego

Mon 2/23

4:45 pm-11:38 pm

1 stop6h 53m

$213

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Thu 3/5

7:13 am-9:39 am

Nonstop2h 26m

San Diego

Tue 3/17

5:50 pm-8:20 pm

Nonstop2h 30m

$217

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Sat 4/25

1:55 pm-8:12 pm

2 stops6h 17m

San Diego

Tue 4/28

11:01 am-6:05 pm

2 stops7h 04m

$218

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Fri 2/20

2:32 pm-9:39 pm

1 stop7h 07m

San Diego

Mon 2/23

4:45 pm-11:38 pm

1 stop6h 53m

$219

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Sat 2/21

5:10 am-12:57 pm

1 stop7h 47m

San Diego

Thu 2/26

6:15 am-11:29 am

1 stop5h 14m

$223

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Wed 2/25

7:50 am-5:29 pm

2 stops9h 39m

San Diego

Wed 3/4

5:55 pm-10:45 pm

1 stop4h 50m

$224

RedmondSan Diego

RDM - SAN

RDMSAN

Bend/Redmond

Tue 3/3

12:25 pm-6:04 pm

1 stop5h 39m

San Diego

Fri 3/13

7:05 pm-11:47 pm

1 stop4h 42m

$227

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Diego from

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

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 San Diego?

If you are unable to visit San Diego during the month of April, then departing from Redmond during the month August is also very affordable. Most momondo users find prices during this month for around $240.

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Redmond to San Diego is on a Sunday. Travelers who choose to depart for San Diego on a Sunday will often find tickets for as low as $272. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $367. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

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

The cheapest time of day to fly to San Diego is at noon when flights can be purchased for as low as $237. Flights in the afternoon are often more expensive with an average ticket price of $361.

What is the cheapest Bend/Redmond to San Diego flight route?

Fly from Bend/Redmond to San Diego for the best Bend/Redmond - San Diego flight prices

How far in advance should I book a flight to San Diego?

You are more likely to see cheaper flights to San Diego from Redmond when booking weeks ahead of your departure date. In general, you can expect to find flights to San Diego for around $306 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Diego from Redmond for as low as $230 on momondo.

What cabin class options are available on Bend/Redmond to San Diego flights?

There are 3 cabin classes available to choose from on Bend/Redmond to San Diego 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 Redmond to San Diego flights?

You could potentially save up to 43% on your flight if you consider stops on a Redmond to San Diego flight.

How have Redmond to San Diego flight prices changed over time?

As of January 2026, prices for Redmond to San Diego flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Redmond to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Redmond to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Redmond to San Diego (RDM to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Redmond to San Diego

Best Price Found

$288

Fastest flight time

2h 16m

Direct flights

Every day

Airports in San Diego

1 airport
The best one-way flight to San Diego from Redmond in the past 72 hours is $288. The best round-trip flight deal from Redmond to San Diego found on momondo in the last 72 hours is $237.
The fastest flight from Redmond to San Diego takes 2h 16m
Direct flights go from Redmond to San Diego every day.
There is 1 airport in San Diego. From Redmond there are direct flights to San Diego (SAN).
Search flight deals

  • How far is Bend/Redmond to San Diego by plane?

    There are 826.7 mi between Bend/Redmond and San Diego. Typically, this will take 2h 16m by plane in normal conditions.

  • When did momondo last update prices for flights from Bend/Redmond Airport to San Diego Airport?

    Prices for flights from Bend/Redmond Airport to San Diego Airport were last updated today.

  • How many operators does momondo search for flights from Bend/Redmond Airport to San Diego Airport?

  • How old do you have to be to fly from Bend/Redmond Airport to San Diego Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Bend/Redmond Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The necessary travel and health documents for your San Diego Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Redmond to San Diego?

  • What is the most popular airline from Redmond to San Diego?

Best airlines flying from Redmond to San Diego

Compare and see reviews for airlines that fly from Redmond to San Diego with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $67Free CancellationRating
7.4
9,206 reviews
Search United Airlines flights
Hawaiian AirlinesPriceFrom $89Free CancellationRating
7.8
2,829 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $98Free CancellationRating
7.9
8,120 reviews
Search Delta flights
Alaska AirlinesPriceFrom $158Free CancellationRating
8.0
11,799 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
11,198 reviews
Search American Airlines flights

  • Alaska Airlines Flights From Redmond to San Diego

    Across 6 Alaska Airlines flights from Redmond to San Diego this week, the average price was $308, with the best Alaska Airlines deals starting from $158 round-trip. 11,799 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.

  • Hawaiian Airlines Flights From Redmond to San Diego

    Across 2,829 Hawaiian Airlines reviews on momondo, the average score is 7.8/10. Hawaiian Airlines flies from Redmond to San Diego about 6 times each week, with ticket deals ranging from $89 to $327. Price data is based on momondo searches in the last 72 hours.

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
Poway
National City
Imperial Beach
San Ysidro
Borrego Springs
La Mesa
Alpine
Lemon Grove
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Redmond to San Diego?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Redmond to San Diego. momondo saves you time and could save you money on your trip.

Can I find flights from Redmond to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Redmond on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Redmond to San Diego?

Once you have performed a search for Redmond to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Redmond to San Diego right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Diego, momondo offers a useful price alert feature which will track prices for flights to San Diego from Redmond and alert you when they change.

An easier way to manage your San Diego 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.
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