--- title: "Grand Rapids to Boston flights: who flies GRR-BOS" description: "Allegiant Air flies nonstop from GRR to BOS, about 3 flights a week as G4 536 and G4 2200, scheduled at 2h 4m. See the full timetable and who flies it on 2LNR." canonical: "https://2lnr.com/routes/grr-bos" url: "https://2lnr.com/routes/grr-bos.md" date_modified: "2026-10-18T05:10:47Z" --- # Grand Rapids to Boston (GRR-BOS): nonstop flights and who flies them Allegiant Air flies nonstop from Grand Rapids (GRR) to Boston (BOS) just three times a week. In the timetable below it flies as G4 536 and G4 2200, scheduled at 2h 4m for the 738 miles. Schedule last confirmed October 18, 2026. Departure times come from 2LNR's schedule data; confirm with the airline before you book. Updated October 23, 2026. See GRR to BOS on the interactive map [Get started free](https://2lnr.com/login) 3 Flights a week, 4-week average 2h 4m Scheduled flight time 738 mi Nonstop distance Free To get started ## Grand Rapids to Boston flight schedule Scheduled nonstop departures for GRR to BOS starting October 22, 2026, last checked against our schedule feed on October 18, 2026. Airlines retime and cancel flights, so confirm with the airline before you book. Scheduled nonstop departures from Grand Rapids (GRR) to Boston (BOS) | Date | Flight | Airline | Departs GRR | Arrives BOS | Duration | Aircraft | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | Thu, Oct 22 | G4 536 | Allegiant Air | 08:38 | 10:42 | 2h 4m | [Airbus A320](https://2lnr.com/seatmaps/g4/a320.md) | | Sun, Oct 25 | G4 536 | Allegiant Air | 08:30 | 10:34 | 2h 4m | Airbus A320 | | Thu, Oct 29 | G4 536 | Allegiant Air | 08:38 | 10:42 | 2h 4m | Airbus A320 | | Sun, Nov 1 | G4 536 | Allegiant Air | 08:30 | 10:34 | 2h 4m | Airbus A320 | | Sun, Nov 1 | G4 2200 | Allegiant Air | 08:38 | 10:42 | 2h 4m | Airbus A320 | | Thu, Nov 5 | G4 536 | Allegiant Air | 08:30 | 10:34 | 2h 4m | Airbus A320 | | Sun, Nov 8 | G4 536 | Allegiant Air | 08:30 | 10:34 | 2h 4m | Airbus A320 | | Thu, Nov 12 | G4 536 | Allegiant Air | 08:30 | 10:34 | 2h 4m | Airbus A320 | Showing all 8 scheduled GRR to BOS departures across 7 days with service, starting October 22, 2026. Later dates are on the interactive map. Departure and arrival times are local at their own airport, so an arrival can fall on a different local date than the departure; the duration column is the true elapsed flying time. A dash means the airline hasn't filed that value in the schedule data we hold. Aircraft are the equipment the airline filed, named where the code pins down one type and shown as the family or the bare code where it doesn't. Swaps can happen up to departure. See every GRR to BOS date on the interactive map ## Aircraft on the Grand Rapids to Boston nonstop Allegiant Air flies the [Airbus A320](https://2lnr.com/seatmaps/g4/a320.md) on every departure in the schedule table on this page. Each linked aircraft page shows where that airline schedules it. Airlines can swap aircraft up to departure. ## The full GRR to BOS nonstop schedule This page carries the full GRR to BOS nonstop schedule, who operates each departure and how often it runs; the reverse direction is linked below. ### See the schedule Who operates each GRR to BOS nonstop and how often it runs, from 2LNR's schedule data. ### Plan on the map See GRR to BOS on the interactive route map, with schedules, connections, and route statistics. ## Airlines flying Grand Rapids to Boston nonstop Carriers operating GRR to BOS nonstop in the current schedule. - [Allegiant Air (G4) route map](https://2lnr.com/routes/airlines/g4.md)\ [The aircraft G4 flies](https://2lnr.com/seatmaps/g4.md) See GRR to BOS on the interactive map → ## Frequently asked questions about GRR to BOS **How long is the flight from Grand Rapids (GRR) to Boston (BOS)?** Every departure in the schedule table on this page is scheduled at 2h 4m from Grand Rapids (GRR) to Boston (BOS). The nonstop covers about 738 miles, and airlines adjust scheduled times by season, so confirm with the airline before you book. **Which airlines fly nonstop from GRR to BOS?** Allegiant Air is currently the only airline flying GRR to BOS nonstop. 2LNR doesn't show award or upgrade space for it on GRR to BOS, so this page carries the schedule rather than a space claim. **How often does GRR to BOS operate?** The GRR to BOS nonstop currently runs three times a week, on Allegiant Air. Thin schedules like this change by season, and on Pro an alert will catch anything added. **What time do flights from GRR to BOS depart?** Scheduled GRR to BOS nonstops in the next 7 days with service leave between 08:30 and 08:38, local time at Grand Rapids. The schedule table on this page lists every departure by date, with its arrival time and aircraft. **Which flights operate GRR to BOS nonstop?** In the schedule table on this page, GRR to BOS nonstops fly as G4 536 and G4 2200 on Allegiant Air. The table lists each departure by date with its times and aircraft. **Does 2LNR show upgrade or award space on GRR to BOS?** Not on this route: 2LNR doesn't show award or upgrade space for Allegiant Air on GRR to BOS. The page carries the full GRR to BOS nonstop schedule and who flies each departure, and the reverse direction is linked below. Flying the other way? See [BOS to GRR nonstop flights](https://2lnr.com/routes/bos-grr.md). Award seats rather than schedules? See [award availability by airline](https://2lnr.com/awards.md). Looking beyond this route? See [every route from Grand Rapids (GRR)](https://2lnr.com/routes/grr.md), or [every route from Boston (BOS)](https://2lnr.com/routes/bos.md). Nonstops to Boston (BOS) from other airports within 150 miles of Grand Rapids (GRR): - [South Bend (SBN) to Boston (BOS)](https://2lnr.com/routes/sbn-bos.md), 90 miles from GRR - [Detroit (DTW) to Boston (BOS)](https://2lnr.com/routes/dtw-bos.md), 120 miles from GRR - [Milwaukee (MKE) to Boston (BOS)](https://2lnr.com/routes/mke-bos.md), 120 miles from GRR - [Traverse City (TVC) to Boston (BOS)](https://2lnr.com/routes/tvc-bos.md), 129 miles from GRR - [Chicago (ORD) to Boston (BOS)](https://2lnr.com/routes/ord-bos.md), 136 miles from GRR Distances are great-circle between the airports, not driving distance. - [How to plan an upgrade by route](https://2lnr.com/guides/upgrade-strategy.md) ## See the full GRR to BOS nonstop schedule Every scheduled departure on this route, with who flies it. 2LNR shows upgrade and award space by date on the carriers it tracks, the next 14 days free on every product and the full horizon on Pro. [Get started free](https://2lnr.com/login)