Cheap flights from San Diego to Redmond

Compare San Diego 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 to Redmond

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

Find the cheapest month to fly from San Diego to Redmond

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

Direct flights from San Diego to Redmond

San Diego to Redmond: Alternative routes

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

San Diego to Redmond: Flight information

The things to know before you go.
Cheapest flight foundP10,055
Cheapest month to flySeptember
Average flight time2 hrs, 29 mins
Most popular airlineAlaska Airlines
Average flights per week64

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

The best price we found for a return flight from San Diego to Redmond is P10,055. 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.
2 hours and 29 minutes is the average flight time from San Diego to Redmond.
Alaska Airlines, Hawaiian Airlines and SkyWest Airlines fly direct from San Diego to Redmond.
As of July 2025, there are 64 flights per week flying from San Diego to Redmond.
The cheapest month to fly from San Diego to Redmond is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from San Diego to Redmond Airport on Wednesday, 3 September 2025.
Yes – the average flight time is 2 hours and 29 minutes.
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.
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.
The cheapest airline that flies to Redmond is Delta .

Flying from San Diego to Roberts Field Airport (RDM): What you need to know

  • Your travel story starts at one of San Diego's main airports, San Diego International Airport (SAN) or McClellan-Palomar Airport (CLD). Explore the options for booking a flight from San Diego to Roberts Field Airport (RDM) departing from either of these bases.

  • Around 2 hours 30 minutes is how long you'll be travelling on a direct San Diego to Roberts Field Airport flight.

  • Redmond's timezone is UTC-7, which is the same as San Diego. Roberts Field Airport is located in Redmond.

  • San Diego International Airport (SAN) to Roberts Field Airport (RDM) is the most popular route, with 10 direct services each week. Travel from SAN to RDM on Alaska Airlines's 8am departure.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Show up at the airport on time to board your flight from San Diego to RDM.

  • Longer lines at security and check-in are more likely if you're flying during high season, so give yourself some extra breathing room. The recommendation for peak periods? Arrive up to four hours ahead for international flights and at least two hours for domestic departures.

Airports in San Diego

San Diego International Airport (SAN)

  • San Diego International Airport (SAN) provides a hassle-free way to reach your destination. Nonstop flights from San Diego to Roberts Field Airport (RDM) take off from this terminal.

  • When departing from SAN, you can catch a direct flight from San Diego to Roberts Field Airport with Alaska Airlines.

  • The airline most travellers choose when flying between SAN and RDM is Alaska Airlines.

  • With 66.67% of its services arriving as planned, Alaska Airlines is the best performing carrier for punctuality on this route.

  • SAN is about 5 kilometres from central San Diego. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 10 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the travel time to be around 20 minutes.

  • Looking for a convenient hotel close to San Diego International Airport? If you've booked an early flight from San Diego to Roberts Field Airport, these accommodation options will have you sleeping moments from your departure gate:

  • Of all flights leaving San Diego International Airport, 71.38% touch down on time at their destination.

  • You'll find SAN at N Harbour Dr.

McClellan-Palomar Airport (CLD)

  • You can get to CLD from the centre of San Diego in approximately 40 minutes by car, depending on traffic. The ride on public transport will take roughly 2 hours 15 minutes to travel the 56 kilometres or so.

  • Flying off with the first light? You might like to check in to one of these hotels near McClellan-Palomar Airport the day before your San Diego to RDM flight:

About Roberts Field Airport (RDM)

  • Book a hotel near RDM if you have a late flight from San Diego to Roberts Field Airport. Choose one of these accommodation options and avoid the hassle of a long transfer:

  • Go where the road takes you with a Roberts Field Airport rental car. Book your wheels from Avis, Budget or Hertz and see more of Redmond and beyond.

  • Get the best deal by booking your vehicle around one week ahead of your San Diego to Roberts Field Airport flight.

Getting from Roberts Field Airport (RDM) to central Redmond

  • From Roberts Field Airport, central Redmond is around 3 kilometres away. It takes about 10 minutes to get to the city centre by car.

  • It'll take around 50 minutes if you're travelling by public transport.

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

  • P5,028 is the best price for a one-way ticket from San Diego to Roberts Field Airport. A return flight starts from P10,055. These fares may change depending on availability.

  • To score cheap flights from San Diego to RDM, book your ticket two months ahead of your departure date.

  • The best month for finding cheap San Diego to Roberts Field Airport tickets is July. Use the 'Whole month' tool to compare flight prices, then choose the dates that offer the lowest fares.

  • Spend less time searching for cheap plane tickets from San Diego to RDM by creating a Price Alert. We'll send you an email or notification on the app when prices go down.

  • Save on your flight from San Diego to Roberts Field Airport by using filters. Select your preferred times, airlines and number of stops, then sort the results by 'Cheapest' for the best deals.

The best time to fly from San Diego to Roberts Field Airport (RDM)

  • May is the quietest month for flights from San Diego to Roberts Field Airport (RDM), while August is the busiest. Work out the best time to visit Redmond based on whether you prefer a bustling atmosphere or a more laid-back vibe.

  • When booking your San Diego to RDM plane ticket, consider the kind of weather forecast you're hoping for. July is the warmest month in Redmond, with temperatures ranging from 10ºC (50ºF) to 32ºC (90ºF).

  • If you like cooler conditions, look for a cheap ticket from San Diego to Roberts Field Airport in December when temperatures are between -10ºC (14ºF) and 8ºC (46ºF).

More about Redmond

  • When it comes to searching for somewhere to lay your head, you'll find the best stays in Redmond right here. Explore these hotels once you've locked in your flight from San Diego to Roberts Field Airport:

  • You'll find loads of terrific things to do in Redmond when you're ready to sightsee. Kick things off at Dry Canyon Trail followed by Dry Canyon Park & Trail System and Geist Beerworks.

Explore more of the United States

  • You've done Redmond, now it's time to discover more of the United States. Travel around 177 kilometres north-west to Portland to check off its popular sights. From Portland Japanese Garden to Voodoo Doughnut and Great Northwest, there's plenty to keep you busy.

  • Around 193 kilometres north-west of Redmond, Vancouver is another favourite stop in the United States. Start your sightseeing at Vancouver Waterfront, Reconstructed HBC Fort Vancouver and Fort Vancouver National Historic Site Garden.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.