Airport guides · Boston, MA

Flying into BOS: what to expect

Boston Logan International, Boston, MA. Live conditions in plain words, plus what's normal on arrival and departure.

Airport codeBOS / KBOS
Runways (FAA)6
Elevation16 ft
Longest runway10,083 ft
Flying to or from BOS?Get a free briefing: weather at both ends, the turbulence outlook and what to expect.Open My Flight

Weather at BOS right now

Clear skies; wind 8 mph; 8°C / 46°F. That means good visibility and no low cloud deck.

Forecast: wind around 5 mph.

What pilots reported nearby in the last 3 hours: 1 turbulence reports (0 smooth, 0 light, 1 moderate). Reports cover all altitudes and aircraft sizes; small aircraft feel bumps more.

Source: NWS Aviation Weather Center METAR, TAF and pilot reports for KBOS. Updated every few minutes.

Runways and which way you'll land

BOS has 6 runways in FAA data: 04L/22R (7,864 ft), 04R/22L (10,006 ft), 09/27 (7,001 ft), 14/32 (5,000 ft), 15L/33R (2,557 ft), 15R/33L (10,083 ft).

Runway numbers are compass headings divided by ten (runway 27 points roughly west, 270°).6 Airplanes take off and land into the wind where they can, so the direction you take off or land at BOS changes with the weather.5 That's normal.

Flying into BOS: common questions

Which runway will my flight use at BOS?

It depends mostly on the wind: airplanes take off and land into the wind where they can, so the runway in use changes with the weather. FAA data lists 6 runways at BOS (04L/22R, 04R/22L, 09/27, 14/32, 15L/33R, 15R/33L); the longest is 15R/33L at about 10,083 ft.

Why might my flight circle before landing at BOS?

Holding is a normal way for air traffic control to space out arrivals when it's busy or the weather changes. Airplanes carry extra fuel for it. You can check current delay programs on the FAA's National Airspace System status page.

Is it normal for the landing at BOS to feel bumpy?

Yes. Low-level bumps are common on approach, especially on windy or gusty days, and a firm touchdown is often deliberate. The airplane is designed for it; keep your seat belt fastened while seated.

What can I bring through security at BOS?

TSA rules apply at every US airport: liquids in your carry-on must be in containers of 3.4 ounces (100 ml) or less, all in one quart-sized bag. TSA's 'What can I bring?' tool covers specific items.

Before you go

  • Liquids in carry-on: containers of 3.4 ounces (100 ml) or less, in one quart-sized bag.1
  • Not sure about an item? Check TSA's "What can I bring?" tool.2
  • Need help at security because of a disability or medical condition? TSA Cares can help.3
  • Delays and ground stops across the US are shown on the FAA's airspace status page.4

Official BOS website

Calm reading for your trip

Nearby airport guides

LGA

LaGuardia

JFK

John F. Kennedy International

EWR

Newark Liberty International

PHL

Philadelphia International

Sources

  1. TSA, Liquids, aerosols and gels rule (3-1-1)
  2. TSA, What can I bring?
  3. TSA Cares / passenger support
  4. FAA National Airspace System status (delays and ground stops)
  5. FAA Airplane Flying Handbook (takeoff and landing into the wind)
  6. FAA Pilot's Handbook of Aeronautical Knowledge (aircraft performance and density altitude)
  7. FAA airport data via the NWS Aviation Weather Center airport API
  8. Holding patterns, explained (SafelyAboard)

Runway and elevation data: FAA, via aviationweather.gov, baked 2026-10-17. SafelyAboard doesn't rate airports.