Boise (BOI) to Grand Rapids (GRR) at a glance

Explore a range of options for grand rapids flights from Boise (BOI) to Grand Rapids (GRR) on this domestic short-haul route. Whether you prefer full-service airlines or are looking for cheap flights from Boise, you can compare various itineraries to find the best fit for your budget and schedule. Uncover the key details for flights to Grand Rapids, and get ready to experience the city's renowned attractions and neighborhoods.

• Fastest flight duration: around 4h 30m in-flight, plus roughly 1h 15m layover with one stop
• Route distance: roughly 1,500 miles (2,410 km)
• Flights per week: around 9 departures on average
• Typical fares (one-way): economy tickets often range from $155–$490, depending on seasonality and how far ahead you book

Flights from Boise Airport (BOI) to Gerald R. Ford International Airport (GRR)

Based on the latest traveler bookings, here are the top airlines flying from Boise to Grand Rapids, favored for one-stop and multi-stop journeys. Common layover points include Denver International Airport (DEN) with about a 1 hour 15 minute stop, Minneapolis-St. Paul International Airport (MSP) at approximately 1 hour 30 minutes, and O'Hare International Airport (ORD) with a 1 hour 15 minute layover. These options allow you to tailor your itinerary by balancing price, total travel time, and cabin class for an optimal travel experience.

• United: As a comprehensive airline providing one-stop services, United represents about 43% of the flights on this route. One-way ticket prices typically fall between $170 and $560, with an in-flight duration of 4 hours and 30 minutes, leading to a total travel time of around 6 hours, including layovers.
• Delta: This full-service airline offers one-stop options and accounts for approximately 22% of departures on this route. Passengers can expect one-way fares that generally range from $155 to $490, with an in-flight time of 4 hours and 30 minutes, culminating in an overall journey of about 6 hours, factoring in layovers.
• Southwest Airlines: Known as a budget-friendly choice, Southwest Airlines provides both one-stop and multi-stop services. It captures roughly 17% of the route's departures, with typical one-way fares between $175 and $365. Expect an in-flight duration of 4 hours and 30 minutes, resulting in a total travel time of nearly 6 hours.
• American Airlines: This full-service airline offers one-stop service and constitutes about 14% of departures on this route. One-way fares generally range from $160 to $430, with an in-flight time of 4 hours and 30 minutes and an overall journey duration of around 6 hours, including layover time.
• Frontier Airlines: As a low-cost carrier, Frontier Airlines primarily offers one-stop services, accounting for about 3% of departures on this route. Fares typically range from $155 to $280 for one-way trips. The in-flight time is approximately 4 hours and 30 minutes, leading to a total travel time of around 6 hours, including layovers.

Best time to fly from Boise (BOI) to Grand Rapids (GRR)

The most popular months for travelers flying from Boise to Grand Rapids are March, April, and July, when peak temperatures in Grand Rapids reach up to 71.8°F in July. If you prefer quieter travel, consider December, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 31.3°F. For better deals, June usually offers the lowest average one-way fare around $246. Flight availability peaks in July, with approximately 12 flights per week, making it easier to find convenient departure times. March has the fewest flights, with approximately 7 flights per week.

• Cheapest time to fly: June usually offers good deals with average one-way fare around $246, roughly 12% cheaper than the yearly average.
• More budget-friendly months to fly: July, May, and October typically offer average one-way fares of around $254.
• Most flight options: July has the highest number of flights from Boise to Grand Rapids, with approximately 12 flights per week, giving you more flexibility in scheduling your trip.

Month	Temperature	Demand	Weekly Flights	Average one-way Fare
January	24.3°F (-4.3°C)	Low	8	$329
February	24.8°F (-4.0°C)	Average	8	$294
March	35.2°F (1.8°C)	High	7	$303
April	45.5°F (7.5°C)	High	9	$304
May	58.1°F (14.5°C)	Average	10	$254
June	67.1°F (19.5°C)	Average	9	$246
July	71.8°F (22.1°C)	High	12	$253
August	70.3°F (21.3°C)	Average	9	$326
September	63.7°F (17.6°C)	Average	10	$262
October	51.8°F (11.0°C)	Average	9	$256
November	39.7°F (4.3°C)	Low	10	$281
December	31.3°F (-0.4°C)	Low	8	$267

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

Alternative routes from Boise (BOI) to Grand Rapids (GRR)

• Boise to Holland (BOI-HLM): Park Township Airport (HLM) is located approximately 33 miles from Gerald R. Ford International Airport (GRR).
• Boise to Muskegon (BOI-MKG): Muskegon County Airport (MKG) lies about 41 miles from Gerald R. Ford International Airport (GRR).
• Boise to Kalamazoo (BOI-AZO): Kalamazoo-Battle Creek International Airport (AZO) is roughly 45 miles distant from Gerald R. Ford International Airport (GRR).

How to find the best prices for flights from Boise (BOI) to Grand Rapids (GRR)

Getting some of the best deals on flights from Boise to Grand Rapids is all about timing and flexibility. Here are some key tips to help you save:

1. Best times to book and fly: cheaper fares are usually available when booking 2-8 weeks in advance, which coincides with when most travelers make their reservations. Afternoon departures from 12pm to 6pm tend to be less expensive and are also the most popular flight times. Additionally, flying on Fridays offers both lower prices and ranks as the busiest travel day.
2. Set up price alerts: stay updated on price changes by using Expedia's Price Tracker. Receive alerts when fares drop for your selected route.
3. Bundle and save: bundle your flight and hotel to save on Expedia, or unlock a hotel deal after booking your flight.*
4. Compare flight options: use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
5. Stay flexible with dates: being open to different travel days can sometimes help you find better prices on flights and hotels.
6. Think about luggage: nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your allowance before confirming your booking to avoid excess baggage fees at the airport.

*Members only. Savings vary and are not available on all bundles. Select hotels.

Arriving at Gerald R. Ford International Airport from Boise Airport

Grand Rapids welcomes travelers from Boise with a range of transport options based on price, convenience, and proximity. Here's how to reach Grand Rapids efficiently:

• Hotel transfer: Transfers offer a convenient way to reach your hotel in Grand Rapids, with private rides that can be arranged in advance.
• Car rental: Renting a car from Gerald R. Ford International Airport is a great option if you plan to explore and sightsee beyond the city. Browse cheap car rentals at Gerald R. Ford International Airport on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.