Cheap Flights from San Diego International to Redmond

Compare San Diego International to Redmond flight deals

Find the cheapest month or even day of the year to fly to Redmond

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Flight deals from San Diego International to Redmond

Looking for a cheap last-minute deal or the best return flight from San Diego International to Redmond? Find the lowest prices on one-way and return tickets right here.

Redmond.$339 per passenger.Departing Sat, 18 Apr, returning Sat, 25 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Sat, 18 Apr, arriving in Redmond.Inbound indirect flight with Delta, departs from Redmond on Sat, 25 Apr, arriving in San Diego International.Price includes taxes and charges.From $339, select.

Redmond.$360 per passenger.Departing Mon, 23 Feb, returning Thu, 26 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Mon, 23 Feb, arriving in Redmond.Inbound indirect flight with Delta, departs from Redmond on Thu, 26 Feb, arriving in San Diego International.Price includes taxes and charges.From $360, select.

Redmond.$361 per passenger.Departing Mon, 2 Mar, returning Thu, 5 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Mon, 2 Mar, arriving in Redmond.Inbound indirect flight with Delta, departs from Redmond on Thu, 5 Mar, arriving in San Diego International.Price includes taxes and charges.From $361, select.

Redmond.$637 per passenger.Departing Thu, 18 Jun, returning Mon, 22 Jun.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Thu, 18 Jun, arriving in Redmond.Inbound indirect flight with Delta, departs from Redmond on Mon, 22 Jun, arriving in San Diego International.Price includes taxes and charges.From $637, select.

Redmond.$750 per passenger.Departing Thu, 16 Jul, returning Sun, 19 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Thu, 16 Jul, arriving in Redmond.Inbound indirect flight with Delta, departs from Redmond on Sun, 19 Jul, arriving in San Diego International.Price includes taxes and charges.From $750, select.

Redmond.$1,015 per passenger.Departing Mon, 30 Mar, returning Mon, 6 Apr.Return flight with Delta.Outbound indirect flight with Delta, departs from San Diego International on Mon, 30 Mar, arriving in Redmond.Inbound indirect flight with Delta, departs from Redmond on Mon, 6 Apr, arriving in San Diego International.Price includes taxes and charges.From $1,015, select.

Find the cheapest month to fly from San Diego International to Redmond

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like San Diego International to Redmond flights are currently cheapest in April.

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Direct flights from San Diego International to Redmond

San Diego International to Redmond: Alternative routes

Compare routes from San Diego International to Redmond below. You may find an airport to fly into that's cheaper, faster, or easier than Redmond.

Redmond

3km from central Redmond

ClosestCheapest

from $339

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San Diego to Redmond: Flight information

The things to know before you go.

Cheapest flight found	$339
Cheapest month to fly	April
Average flight time	2 hrs, 29 mins
Most popular airline	Alaska Airlines
Average flights per week	43

Check out these Redmond hotels

Ready to plan your stay? Other travellers rate these Redmond hotels for cleanliness, service and location.

Sleep Inn & Suites Redmond

4.68 km from Redmond

$199

Per night

Comfort Suites Redmond Airport

Sleep Inn & Suites Redmond

4.68 km from Redmond

$199

Per night

Comfort Suites Redmond Airport

3.56 km from Redmond

$176

Per night

Explore top-rated hotels

Finding cheap flights from San Diego International to Redmond: Frequently asked questions

How much are return flights from San Diego International to Redmond?

The best price we found for a return flight from San Diego International to Redmond is $339. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from San Diego International to Redmond?

2 hours and 29 minutes is the average flight time from San Diego International to Redmond.

Which airlines fly direct from San Diego International to Redmond?

Alaska Airlines, Horizon Air and American Airlines fly direct from San Diego International to Redmond.

How many flights are there a week from San Diego International to Redmond?

As of February 2026, there are 43 flights per week flying from San Diego International to Redmond.

When is the cheapest time to fly from San Diego International to Redmond?

The cheapest month to fly from San Diego International to Redmond is usually April.

Which upcoming date is cheapest to fly from San Diego International Airport to Redmond Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from San Diego International Airport to Redmond Airport on Saturday, 18 April 2026.

Can I get a direct flight from San Diego International Airport to Redmond Airport?

Yes – the average flight time is 2 hours and 29 minutes.

How can I find the best flight deal to Redmond?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Redmond but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Redmond?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Redmond is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from San Diego International Airport to Redmond with?

Currently, Delta offers the cheapest flight tickets to Redmond.

Travelling from San Diego International Airport (SAN) to Roberts Field Airport (RDM): what you need to know

Around 2 hours 25 minutes is how long you'll be travelling on a direct flight from San Diego International Airport to Roberts Field Airport.
Each week, there are seven San Diego International Airport to Roberts Field Airport flights. If you prefer to be on board as soon as possible, select the 10:55 Alaska Airlines flight. If you'd rather make the most of your day before flying, the last flight is at 15:25 with Alaska Airlines.
Arrive at the airport on time so you don't miss your SAN to RDM flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.
During popular months like July, you'll want to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead for international flights when you travel during peak periods in general.
Alaska Airlines has direct flights from San Diego International Airport to Roberts Field Airport. Book with this popular airline, then get ready to see the sights in Redmond — and maybe even more of United States if your schedule allows.
Most travellers choose to fly with Alaska Airlines on this route.
With 66.67% of its services arriving as planned, Alaska Airlines is the most punctual carrier operating SAN to RDM flights.
Consider adding a stopover when booking your ticket from San Diego International Airport to Roberts Field Airport. Just uncheck 'Direct flights only' to break up your trip, or perhaps see a new city along the way. Check out these options between SAN and RDM:
- San Francisco International Airport
- Phoenix Sky Harbour International Airport
- Seattle-Tacoma International Airport

How to find the cheapest flights from San Diego International Airport (SAN) to Roberts Field Airport (RDM)

$170 is currently the best price for a one-way San Diego International Airport to Roberts Field Airport flight. A return flight starts at $339. These prices may change based on demand and availability.
To get cheap tickets from SAN to RDM, book your journey eight months ahead of your departure.
Organise your trip for July. That's the cheapest month for flights from San Diego International Airport to Roberts Field Airport. If you have flexibility with your dates, try out the 'Whole month' tool to find the lowest airfare across every month.
There's no need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as there's a change in price on cheap flights from SAN to RDM.
Tailor your flights using filters. Pick your departure and arrival times, airlines and total journey duration. You can also sort results by 'Cheapest,' 'Fastest' or 'Best' flights from San Diego International Airport to Roberts Field Airport.

Handy information about San Diego International Airport (SAN)

SAN is located at Airport Drive.
Of all flights departing from San Diego International Airport, 71.38% land on schedule at their destination.
To reach San Diego International Airport from central San Diego, it takes around 10 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 5 kilometres from the airport to the city centre.
You can expect a journey time of about 20 minutes on public transport.
Get your break off to a relaxed start by staying near SAN. Whether you've booked an early flight from San Diego International Airport to Roberts Field Airport or just don't like being rushed, these hotels are ideal:

Arriving at Roberts Field Airport (RDM)

The last thing you want is a lengthy journey to your hotel if you're landing late on a San Diego International Airport to Roberts Field Airport flight. Reserve one of these accommodation options near RDM instead:
Go where the road takes you with a Roberts Field Airport rental car. Pick up a set of wheels from Avis, Budget or Hertz and discover more of Redmond and beyond.
Reserving your ride from Roberts Field Airport about one week ahead boosts your odds of scoring a great price.

Getting from Roberts Field Airport (RDM) to central Redmond

From Roberts Field Airport, Redmond is approximately 3 kilometres away. It takes around 10 minutes to get to the centre driving.
It'll take around 50 minutes to get there by public transport.

When to fly to Roberts Field Airport (RDM)

It's time to choose your travel dates for your flight from San Diego International Airport to Roberts Field Airport. July is the busiest month to visit Redmond. If you want a quieter vibe, go in May.
The warmest month in Redmond is July, with the temperature ranging between 10ºC and 32ºC. Lock in your flights from San Diego International Airport to Roberts Field Airport in this month if this is the kind of weather you like.
For cooler conditions, look for a cheap ticket from SAN to RDM in December. Temperatures average between -10ºC and 8ºC then.

Explore more of United States

Redmond is easy to fall in love with, but there are so many other parts of United States you'll want to see. Around 386 kilometres north of Redmond, a visit to Seattle will keep you busy. Start with popular sights like Greyhound: Bus Station, LMN Architects and Boeing Radiation Effects Lab.
Around 177 kilometres north-west of Redmond, Portland is another essential stop in United States. Get a taste of what this destination has to offer at Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.