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Roberts Field Airport to Seattle-Tacoma International Airport flight
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Cheap Flights from Roberts Field Airport to Seattle-Tacoma International Airport

Search for flights from Redmond to Seattle and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
      • Cheapest nonstop
        RDM05:00
        1h 40m
        Nonstop
        SEA06:40
        Redmond - Seattle|Thu, Dec 19|Delta Air Lines
        $35$76
        54% OFF
        54% OFF
        $76$35

        Choose Delta Air Lines flights from Redmond to Seattle. The one-way direct flight with Delta Air Lines departs from Roberts Field Airport on Thu, Dec 19, arriving at Seattle-Tacoma International Airport. One-way Prices start from $35 including taxes and charges.

      • RDM17:43
        1h 13m
        Nonstop
        SEA18:56
        Redmond - Seattle|Wed, Dec 11|Alaska Airlines
        $56$76
        27% OFF
        27% OFF
        $76$56

        Choose Alaska Airlines flights from Redmond to Seattle. The one-way direct flight with Alaska Airlines departs from Roberts Field Airport on Wed, Dec 11, arriving at Seattle-Tacoma International Airport. One-way Prices start from $56 including taxes and charges.

      • RDM08:40
        1h 15m
        Nonstop
        SEA09:55
        Redmond - Seattle|Mon, Jan 13|Alaska Airlines
        $56$76
        25% OFF
        25% OFF
        $76$56

        Choose Alaska Airlines flights from Redmond to Seattle. The one-way direct flight with Alaska Airlines departs from Roberts Field Airport on Mon, Jan 13, arriving at Seattle-Tacoma International Airport. One-way Prices start from $56 including taxes and charges.

      • RDM17:43
        1h 13m
        Nonstop
        SEA18:56
        Redmond - Seattle|Tue, Dec 10|Alaska Airlines
        $58
        $58

        Choose Alaska Airlines flights from Redmond to Seattle. The one-way direct flight with Alaska Airlines departs from Roberts Field Airport on Tue, Dec 10, arriving at Seattle-Tacoma International Airport. One-way Prices start from $58 including taxes and charges.

      • RDM05:00
        1h 17m
        Nonstop
        SEA06:17
        Redmond - Seattle|Sat, Dec 14|Alaska Airlines
        $58
        $58

        Choose Alaska Airlines flights from Redmond to Seattle. The one-way direct flight with Alaska Airlines departs from Roberts Field Airport on Sat, Dec 14, arriving at Seattle-Tacoma International Airport. One-way Prices start from $58 including taxes and charges.

      • RDM08:22
        1h 16m
        Nonstop
        SEA09:38
        Redmond - Seattle|Sat, Dec 7|Alaska Airlines
        $59
        $59

        Choose Alaska Airlines flights from Redmond to Seattle. The one-way direct flight with Alaska Airlines departs from Roberts Field Airport on Sat, Dec 7, arriving at Seattle-Tacoma International Airport. One-way Prices start from $59 including taxes and charges.

      • RDM06:05
        1h 40m
        Nonstop
        SEA07:45
        Redmond - Seattle|Sat, Dec 14|Delta Air Lines
        $59
        $59

        Choose Delta Air Lines flights from Redmond to Seattle. The one-way direct flight with Delta Air Lines departs from Roberts Field Airport on Sat, Dec 14, arriving at Seattle-Tacoma International Airport. One-way Prices start from $59 including taxes and charges.

      • RDM19:20
        1h 30m
        Nonstop
        SEA20:50
        Redmond - Seattle|Tue, Dec 10|Delta Air Lines
        $59
        $59

        Choose Delta Air Lines flights from Redmond to Seattle. The one-way direct flight with Delta Air Lines departs from Roberts Field Airport on Tue, Dec 10, arriving at Seattle-Tacoma International Airport. One-way Prices start from $59 including taxes and charges.

      • RDM06:05
        1h 40m
        Nonstop
        SEA07:45
        Redmond - Seattle|Sat, Dec 7|Delta Air Lines
        $60
        $60

        Choose Delta Air Lines flights from Redmond to Seattle. The one-way direct flight with Delta Air Lines departs from Roberts Field Airport on Sat, Dec 7, arriving at Seattle-Tacoma International Airport. One-way Prices start from $60 including taxes and charges.

      • RDM13:13
        1h 16m
        Nonstop
        SEA14:29
        Redmond - Seattle|Thu, Dec 19|Alaska Airlines
        $62
        $62

        Choose Alaska Airlines flights from Redmond to Seattle. The one-way direct flight with Alaska Airlines departs from Roberts Field Airport on Thu, Dec 19, arriving at Seattle-Tacoma International Airport. One-way Prices start from $62 including taxes and charges.

      • RDM13:00
        3h 5m
        Nonstop
        SEA14:00
        Redmond - Seattle|Mon, Dec 2|Delta Air Lines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Roberts Field Airport to Seattle-Tacoma International Airport

See which airlines fly from Redmond to Seattle. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Delta Air Lines
From $35
Alaska Airlines
From $56
United Airlines
From $172
American Airlines
From $257

Find more flights and airlines

Flight Schedule from Roberts Field Airport to Seattle-Tacoma International Airport

Check the schedule for flights from Redmond to Seattle and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AS2069

    Alaska Airlines

    06:00

    RDM

    1.3h

    Nonstop

    07:15

    SEA

    -MTWTFS
    Search

  2. DL4036

    Delta Air Lines

    06:20

    RDM

    1.6h

    Nonstop

    07:58

    SEA

    SMTWTFS
    Search

  3. AS907

    Alaska Airlines

    08:36

    RDM

    1.3h

    Nonstop

    09:55

    SEA

    SMT-TFS
    Search

  4. AS3481

    Alaska Airlines

    11:31

    RDM

    1.3h

    Nonstop

    12:50

    SEA

    SMT-TFS
    Search

  5. AS3485

    Alaska Airlines

    13:34

    RDM

    1.3h

    Nonstop

    14:53

    SEA

    SMT-TFS
    Search

  6. AS2125

    Alaska Airlines

    17:45

    RDM

    1.2h

    Nonstop

    18:56

    SEA

    SMT-TFS
    Search

  7. DL4141

    Delta Air Lines

    19:30

    RDM

    1.5h

    Nonstop

    20:59

    SEA

    SMT--FS
    Search
Find more flights and airlines

Roberts Field Airport to Seattle-Tacoma International Airport Flights Info

Flight distance365.87 km
Cheapest one-way ticket price$34
Cheapest return ticket price$69

FAQs for Roberts Field Airport to Seattle-Tacoma International Airport Flights

  • How long is a flight from Roberts Field Airport to Seattle-Tacoma International Airport?

    It takes around 1 hour 21 minutes to fly from Roberts Field Airport (RDM) to Seattle-Tacoma International Airport (SEA).

  • How many daily flights are there from Roberts Field Airport (RDM) to Seattle-Tacoma International Airport (SEA)?

    There are around 6 daily flights from Roberts Field Airport (RDM) to Seattle-Tacoma International Airport (SEA).

  • When are flight tickets from Roberts Field Airport (RDM) to Seattle-Tacoma International Airport (SEA) the cheapest?

    Tickets cost around $111 in December, making it the cheapest month to book. Roberts Field Airport (RDM) to Seattle-Tacoma International Airport (SEA) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from Roberts Field Airport (RDM) to Seattle-Tacoma International Airport (SEA) most expensive?

    The route from Roberts Field Airport (RDM) to Seattle-Tacoma International Airport (SEA) is quite popular. Without considering departure times or holidays, tickets cost around $111 in December, the most expensive month to book this route.

  • What time does the earliest flight from Roberts Field Airport to Seattle-Tacoma International Airport depart?

    The earliest flight departs from Roberts Field Airport (RDM) at 06:10 and arrives in Seattle-Tacoma International Airport (SEA) at 07:43.

  • What time does the latest flight from Roberts Field Airport to Seattle-Tacoma International Airport depart?

    The latest flight departs from Roberts Field Airport (RDM) at 19:30 and arrives in Seattle-Tacoma International Airport (SEA) at 20:59.

  • What is the transportation method from the main airport to downtown in Seattle?

    • The distance from Seattle-Tacoma International Airport to downtown is about 17 km. It takes about 30 minutes by taxi.
    • The distance from Lake Union Sea Plane Base to downtown is about 2 km. It takes about 20 minutes by taxi.

  • Which airline operates the most direct flights from Roberts Field Airport (RDM) to Seattle-Tacoma International Airport (SEA)?

    Alaska Airlines is a very popular airline operating an average of 594 flights per month.

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