$185 Cheap flight deals from Grand Rapids (GRR) to SeaTac (SEA)
Earn rewards on top of your airline miles with Orbitz Rewards
Many airlines offer flexible change policies
Sign up to receive text alerts about your trip
Airfares from $185 One Way, $380 Round Trip from Grand Rapids to SeaTac
Prices starting at $380 for return flights and $185 for one-way flights to SeaTac were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
SeaTac economy flight packages
Sleep Inn - SeaTac Airport
May 13 - May 18
Grand Rapids (GRR) to Seattle (SEA)
Reviewed on Oct 11, 2025
Mayflower Park Hotel
May 13 - May 18
Grand Rapids (GRR) to Seattle (SEA)
Reviewed on Nov 13, 2025
Comfort Inn & Suites Sea-Tac Airport
May 13 - May 18
Grand Rapids (GRR) to Seattle (SEA)
Reviewed on Nov 9, 2025
More About Flying To SeaTac from Grand Rapids
Route Information for Flights from Grand Rapids to SeaTac
Origin Airport IATA Code | GRR |
|---|---|
Destination Airport IATA Code | SEA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Grand Rapids to SeaTac
If you are looking to find the best deals on Grand Rapids to SeaTac flights, look no further than Orbitz. Orbitz offers guaranteed low prices as well as cutting-edge mobile tools to help you book cheap flights from Grand Rapids to SeaTac.
Mobile Apps Make Life Easier
Our mobile apps for Android and iPhone phones as well as tablets and iPads let you find the cheapest flights from Grand Rapids to SeaTac—whether you are at home or running errands. Use the apps to also keep track of delays to your Grand Rapids to SeaTac flights and baggage claim information.
Get Miles for Your Flights From Grand Rapids to SeaTac
It’s easy to earn points or miles for your frequent flyer or airline loyalty program on qualifying Grand Rapids to SeaTac flights with Orbitz. You can add your frequent flyer number to your online flight booking, and even store your numbers in your Orbitz account profile so they automatically get added the next time you book a flight.
Stay Informed While You Travel
Orbitz keeps you updated on information that’s relevant to your flights from Grand Rapids to SeaTac. We can send you and six of your personal contacts free travel alerts via SMS text, voicemail, or email, so you instantly know about flight delays or changes.
Keep More Money in Your Pocket With Discount Flights
Orbitz looks for the best deals on Grand Rapids to SeaTac flights for you. Mix and match airlines for your departing and return flights to fit your travel schedule and budget.
Flights from Grand Rapids
- Grand Rapids to Orlando
- Grand Rapids to New York
- Grand Rapids to Phoenix
- Grand Rapids to Dallas
- Grand Rapids to Houston
- Grand Rapids to Chicago
- Grand Rapids to Los Angeles
- Grand Rapids to Montreal
- Grand Rapids to Washington
- Grand Rapids to New Orleans
- Grand Rapids to San Francisco
- Grand Rapids to Detroit
- Grand Rapids to Rome
- Grand Rapids to Kansas City
- Grand Rapids to London
- Grand Rapids to Shanghai
- Grand Rapids to Sacramento
- Grand Rapids to Harrisburg - Hershey
- Grand Rapids to Hartford
- Grand Rapids to Amarillo
Grand Rapids Airports
SeaTac Airports
Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.