Trip.com
>
Flights
>
Flights to United States
>
Flights to Washington
>
Flights to Seattle
Hotels in Seattle
>
Flights from Grand Rapids to Seattle

Find flight deals from Grand Rapids to Seattle for the next 3 months. Book one way flights from $227 or round trip flights from $373.

      • GRR 4:00 PM
        9h 5m
        1 stop
        SEA 10:05 PM
        Grand Rapids - Seattle | Sat, Aug 15 | Delta Air Lines
        SEA 11:59 PM
        7h 41m
        1 stop
        GRR 10:40 AM
        Seattle - Grand Rapids | Tue, Aug 18 | Delta Air Lines
        $373 $561
        34% off
        34% off
        $561 $373
      • GRR 7:41 PM
        7h 32m
        1 stop
        SEA 12:13 AM
        Grand Rapids - Seattle | Sat, Aug 15 | American Airlines
        SEA 5:00 AM
        8h 39m
        1 stop
        GRR 4:39 PM
        Seattle - Grand Rapids | Tue, Aug 18 | American Airlines
        $398 $561
        28% off
        28% off
        $561 $398
      • GRR 5:15 AM
        7h 25m
        1 stop
        SEA 9:40 AM
        Grand Rapids - Seattle | Mon, Aug 10 | United Airlines
        SEA 11:00 PM
        6h 16m
        1 stop
        GRR 8:16 AM
        Seattle - Grand Rapids | Thu, Aug 13 | United Airlines
        $400 $561
        28% off
        28% off
        $561 $400
      • GRR 2:10 PM
        7h 57m
        1 stop
        SEA 7:07 PM
        Grand Rapids - Seattle | Sat, Aug 15 | United Airlines
        SEA 11:59 PM
        7h 41m
        1 stop
        GRR 10:40 AM
        Seattle - Grand Rapids | Tue, Aug 18 | Delta Air Lines
        $418
        25% off
        $561 $418
      • GRR 8:33 PM
        19h 44m
        1 stop
        SEA 1:17 PM
        Grand Rapids - Seattle | Thu, Aug 13 | Frontier Airlines
        SEA 11:00 PM
        8h 2m
        1 stop
        GRR 10:02 AM
        Seattle - Grand Rapids | Mon, Aug 17 | United Airlines
        $443
        21% off
        $561 $443
      • GRR 3:52 PM
        9h 51m
        1 stop
        SEA 10:43 PM
        Grand Rapids - Seattle | Thu, Aug 13 | United Airlines
        SEA 11:00 PM
        6h 16m
        1 stop
        GRR 8:16 AM
        Seattle - Grand Rapids | Mon, Aug 17 | United Airlines
        $466
        17% off
        $561 $466
      • GRR 6:38 PM
        8h 16m
        1 stop
        SEA 11:54 PM
        Grand Rapids - Seattle | Mon, Aug 10 | Delta Air Lines
        SEA 7:06 PM
        21h 42m
        1 stop
        GRR 7:48 PM
        Seattle - Grand Rapids | Thu, Aug 13 | Frontier Airlines
        $494
        12% off
        $561 $494
      • GRR 5:15 AM
        7h 24m
        1 stop
        SEA 9:39 AM
        Grand Rapids - Seattle | Sat, Aug 1 | United Airlines
        SEA 11:11 PM
        5h 56m
        1 stop
        GRR 8:07 AM
        Seattle - Grand Rapids | Mon, Aug 3 | United Airlines
        $502
        11% off
        $561 $502
      • GRR 7:50 PM
        8h 2m
        1 stop
        SEA 12:52 AM
        Grand Rapids - Seattle | Sat, Aug 1 | American Airlines
        SEA 9:35 PM
        10h 17m
        1 stop
        GRR 10:52 AM
        Seattle - Grand Rapids | Mon, Aug 3 | American Airlines
        $515
        8% off
        $561 $515
      • GRR 1:26 PM
        10h 32m
        1 stop
        SEA 8:58 PM
        Grand Rapids - Seattle | Mon, Aug 10 | Allegiant Air
        SEA 7:06 PM
        21h 42m
        1 stop
        GRR 7:48 PM
        Seattle - Grand Rapids | Thu, Aug 13 | Frontier Airlines
        $521
        7% off
        $561 $521
      • GRR 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Grand Rapids - Seattle | Mon, Jul 20 | Normal Airline
        SEA 3:00 PM
        6h
        Nonstop
        GRR 4:00 PM
        Seattle - Grand Rapids | Wed, Jul 22 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        GRR 7:15 AM
        7h 17m
        Nonstop
        SEA 11:32 AM
        Grand Rapids - Seattle | Thu, Aug 20 | United Airlines
        $227 $245
        7% off
        7% off
        $245 $227
      • GRR 6:38 PM
        6h 22m
        1 stop
        SEA 10:00 PM
        Grand Rapids - Seattle | Tue, Aug 18 | Delta Air Lines
        $114 $245
        53% off
        53% off
        $245 $114
      • GRR 8:01 PM
        19h 19m
        1 stop
        SEA 12:20 PM
        Grand Rapids - Seattle | Thu, Aug 27 | Frontier Airlines
        $131 $245
        47% off
        47% off
        $245 $131
      • GRR 8:33 PM
        15h 31m
        1 stop
        SEA 9:04 AM
        Grand Rapids - Seattle | Thu, Aug 13 | Frontier Airlines
        $132
        46% off
        $245 $132
      • GRR 6:00 PM
        7h 10m
        1 stop
        SEA 10:10 PM
        Grand Rapids - Seattle | Tue, Sep 15 | Delta Air Lines
        $133
        46% off
        $245 $133
      • GRR 7:18 PM
        7h 40m
        1 stop
        SEA 11:58 PM
        Grand Rapids - Seattle | Tue, Jul 21 | Delta Air Lines
        $158
        36% off
        $245 $158
      • GRR 4:03 PM
        9h 2m
        1 stop
        SEA 10:05 PM
        Grand Rapids - Seattle | Tue, Sep 1 | Delta Air Lines
        $158
        36% off
        $245 $158
      • GRR 3:52 PM
        9h 53m
        1 stop
        SEA 10:45 PM
        Grand Rapids - Seattle | Tue, Aug 18 | United Airlines
        $159
        35% off
        $245 $159
      • GRR 5:00 AM
        7h 36m
        1 stop
        SEA 9:36 AM
        Grand Rapids - Seattle | Wed, Aug 19 | United Airlines
        $159
        35% off
        $245 $159
      • GRR 4:03 PM
        9h 2m
        1 stop
        SEA 10:05 PM
        Grand Rapids - Seattle | Mon, Aug 31 | Delta Air Lines
        $164
        33% off
        $245 $164
      • GRR 8:33 PM
        15h 31m
        1 stop
        SEA 9:04 AM
        Grand Rapids - Seattle | Fri, Aug 14 | Frontier Airlines
        $165
        33% off
        $245 $165
      • GRR 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Grand Rapids - Seattle | Mon, Jul 20 | Normal Airline
        Find more flights
        Find more flights

Find cheap airlines flights from Grand Rapids to Seattle

You can choose from 2 airlines that fly from Grand Rapids to Seattle, including Delta Air Lines, United Airlines, United Airlines has lowest fares on this route.
Delta Air Lines logo Delta Air Lines
United Airlines logo United Airlines
Airlines are determined based on actual purchased flight tickets from Grand Rapids to Seattle according to previous 12 months data from Trip.com.

Flight Info | Grand Rapids to Seattle

The distance between Grand Rapids and Seattle is approximately 2,899.73 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight price$114
Cheapest round-trip ticket price$373
Off-season for travelOctober
Peak season for travelJuly
Flight distance2,899.73 km
Popular airlineDelta Air Lines
Flight statistics for the Grand Rapids–Seattle route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Grand Rapids to Seattle (GRR-SEA)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as $114 on Cheapest nonstop routes (e.g. GRR to SEA on Tue, Aug 18), while Delta Air Lines offers Cheapest nonstop round-trips from $373 departing on Sat, Aug 15 and returning on Tue, Aug 18.
  • At the moment, several airlines serve connecting flights from Grand Rapids to Seattle, including: Delta Air Lines United Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Grand Rapids to Seattle 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.
  • Based on Trip.com data in the past 4 weeks, there is 1 flight per week flying from Grand Rapids to Seattle. You can check the weekly schedule for popular airlines on this route below: United Airlines: -/-/-/-/-/-/- -- UA2099 (07:18)
  • To find best deals on flights from Grand Rapids to Seattle, 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 Tue, Aug 18, with one-way flights priced at just $114.
    · 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 Seattle travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Grand Rapids to Seattle is October, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Grand Rapids to Seattle on July 21, 2026 with Delta Air Lines, with prices starting at $158.
  • You can land at any one of the following hubs in Seattle, with Gerald R. Ford International Airport to Seattle-Tacoma International Airport (GRR-SEA) is by far the most common option on this route: Seattle-Tacoma International Airport (SEA) King County (Boeing Field) International Airport (BFI) Kenmore Air Harbor Seaplane Base (LKE).
  • The time difference between Seattle and Grand Rapids is 3h.
  • 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.

Explore More Popular Flights

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

Book with no extra fees

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.