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Flights from Redmond to San Jose

Find flight deals from Redmond to San Jose for the next 3 months. Book one way flights from $219 or round trip flights from $421.

      • RDM 6:55 PM
        11h 20m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Fri, May 8 | United Airlines
        SJO 8:45 AM
        15h 14m
        1 stop
        RDM 10:59 PM
        San Jose - Redmond | Sat, May 16 | United Airlines
        $421 $556
        24% off
        24% off
        $556 $421
      • RDM 6:48 PM
        11h 27m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Tue, Apr 21 | United Airlines
        SJO 8:45 AM
        10h 20m
        1 stop
        RDM 6:05 PM
        San Jose - Redmond | Tue, Apr 28 | United Airlines
        $437 $556
        21% off
        21% off
        $556 $437
      • RDM 1:55 PM
        16h 20m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Wed, Apr 22 | United Airlines
        SJO 8:45 AM
        15h 14m
        1 stop
        RDM 10:59 PM
        San Jose - Redmond | Wed, Apr 29 | United Airlines
        $438 $556
        21% off
        21% off
        $556 $438
      • RDM 5:30 AM
        24h 45m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Sun, Apr 26 | United Airlines
        SJO 8:45 AM
        15h 14m
        1 stop
        RDM 10:59 PM
        San Jose - Redmond | Sun, May 3 | United Airlines
        $457
        18% off
        $556 $457
      • RDM 5:35 AM
        24h 40m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Sat, May 9 | United Airlines
        SJO 8:45 AM
        15h 14m
        1 stop
        RDM 10:59 PM
        San Jose - Redmond | Sat, May 16 | United Airlines
        $470
        15% off
        $556 $470
      • RDM 6:48 PM
        11h 27m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Tue, Apr 28 | United Airlines
        SJO 8:45 AM
        15h 14m
        1 stop
        RDM 10:59 PM
        San Jose - Redmond | Tue, May 5 | United Airlines
        $471
        15% off
        $556 $471
      • RDM 1:20 PM
        15h 10m
        1 stop
        SJO 5:30 AM
        Redmond - San Jose | Fri, Apr 24 | United Airlines
        SJO 8:45 AM
        28h 8m
        1 stop
        RDM 11:53 AM
        San Jose - Redmond | Fri, May 1 | United Airlines
        $482
        13% off
        $556 $482
      • RDM 5:35 AM
        24h 40m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Tue, May 5 | United Airlines
        SJO 8:45 AM
        28h 9m
        1 stop
        RDM 11:54 AM
        San Jose - Redmond | Tue, May 12 | United Airlines
        $484
        13% off
        $556 $484
      • RDM 6:00 AM
        24h 15m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Mon, Jun 1 | United Airlines
        SJO 8:45 AM
        28h 27m
        1 stop
        RDM 12:12 PM
        San Jose - Redmond | Mon, Jun 8 | United Airlines
        $491
        12% off
        $556 $491
      • RDM 3:51 PM
        14h 24m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Wed, May 27 | United Airlines
        SJO 8:45 AM
        15h 14m
        1 stop
        RDM 10:59 PM
        San Jose - Redmond | Wed, Jun 3 | United Airlines
        $517
        7% off
        $556 $517
      • RDM 1:00 PM
        17h 25m
        1 stop
        SJO Invalid Date
        Redmond - San Jose | Tue, Apr 21 | Normal Airline
        SJO 3:00 PM
        6h
        Nonstop
        RDM 4:00 PM
        San Jose - Redmond | Thu, Apr 23 | Normal Airline
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      • RDM 1:55 PM
        16h 20m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Fri, Apr 24 | United Airlines
        $219 $407
        46% off
        46% off
        $407 $219
      • RDM 6:48 PM
        11h 27m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Wed, Apr 29 | United Airlines
        $224 $407
        45% off
        45% off
        $407 $224
      • RDM 6:55 PM
        11h 20m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Fri, May 1 | United Airlines
        $231 $407
        43% off
        43% off
        $407 $231
      • RDM 1:31 PM
        9h 14m
        1 stop
        SJO 11:45 PM
        Redmond - San Jose | Fri, May 1 | Alaska Airlines
        $288
        28% off
        $407 $288
      • RDM 6:55 PM
        11h 20m
        1 stop
        SJO 7:15 AM
        Redmond - San Jose | Sun, May 17 | United Airlines
        $378
        7% off
        $407 $378
      • RDM 1:00 PM
        17h 25m
        1 stop
        SJO Invalid Date
        Redmond - San Jose | Tue, Apr 21 | Normal Airline
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        Find more flights

Displayed flight fares from Redmond to San Jose are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Redmond to San Jose

The distance between Redmond and San Jose is approximately 5,213.44 km. Based on Trip.com's data travel demand peaks in December. The off-season for travel is November.

Cheapest one-way flight price$219
Cheapest round-trip ticket price$421
Off-season for travelNovember
Peak season for travelDecember
Flight distance5,213.44 km
Flight statistics for the Redmond–San Jose route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Redmond to San Jose (RDM-SJO)?

    Based on Trip.com data, United Airlines offers one-way fares as low as $219 on Cheapest nonstop routes (e.g. RDM to SJO on Fri, Apr 24), while United Airlines offers Cheapest nonstop round-trips from $421 departing on Fri, May 8 and returning on Sat, May 16.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Redmond to San Jose is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Redmond to San Jose, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Apr 24, with one-way flights priced at just $219.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is United Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for San Jose travel is around December.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Redmond to San Jose is November, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Redmond to San Jose on April 21, 2026 with United Airlines, with prices starting at $437.
  • The time difference between San Jose and Redmond is 2h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.