Cheap Flights from Grand Rapids (GRR) to Seattle (BFI)

Popular airlines from Gerald R. Ford International Airport (GRR) to Seattle, WA (BFI-Boeing Field)

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 20 minutes. Flights from $547
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center20 min
Flights from $547
Flights from Grand Rapids (GRR) to Seattle (BFI)
Origin airport
Gerald R. Ford Intl.
Destination airport
Boeing Field
Distance
1801 mi

Grand Rapids to Seattle Flights

The cheapest times to fly from Grand Rapids to Seattle

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Grand Rapids to Seattle are during the month of . You can find some of the cheapest flights from Grand Rapids to Seattle with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Grand Rapids to Seattle

Sunday is one of the best days to book for cheap flights from Grand Rapids to Seattle: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Grand Rapids to Seattle

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Grand Rapids to Seattle in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Grand Rapids to Seattle flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Grand Rapids to Seattle airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI) cost?
Get a cheap one-way flight or cheap return flight from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI)?
Flying in can help you save, as it's the cheapest month for flights between GRR and BFI. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI)?
To find the cheapest airline flying from GRR to BFI, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI)?
There aren't any daily nonstop flights from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from GRR to BFI?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI)?
Select a flight from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI) last-minute?
Booking your ticket from GRR to BFI right before your trip is usually more expensive. However, if you're flexible with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a GRR to BFI flight and hotel package?
Compared with arranging hotels and flights separately, booking a GRR to BFI flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place takes the hassle out of planning your trip. Just pick your flights and select from our wide range of stays, then customize your trip with other add-ons like tours and car rentals.
Can I cancel or change the date of my flight from Gerald R. Ford Intl. Airport (GRR) to Boeing Field Airport (BFI)?
Typically, you're able to cancel or reschedule your GRR to BFI flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want more details, go to our Customer Service portal.

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*Available to One Key members.