Which airlines fly the Boeing 737 (all variants) from BOS to KEF?

See the operators list on this page — it is compiled from open ADS-B observed-flights data updated nightly. Operators with the most recent observations are listed first.

How often is the Boeing 737 (all variants) used on the BOS to KEF route?

Observed model variants and date ranges are listed below. Aircraft assignments can change seasonally; data refreshes nightly.

What is the typical schedule for Boeing 737 (all variants) flights from Boston to Keflavik?

Schedules vary by operator and season. See the observed model variants and date ranges listed on this page for the most recent pattern.

Where does this data come from?

Operator and aircraft observations come from the adsb.lol open ADS-B network under the Open Database License. Data refreshes nightly.

Boston to Keflavik on the Boeing 737 (all variants)

BOS → KEF · operated by the Boeing 737 (all variants)

Distance: 3,875 km (2,408 mi)
Est. flight time: ~4h 53m
Operators on Boeing 737 (all variants): 1
Observations (14 days): 1

Airlines operating the Boeing 737 (all variants) on BOS → KEF

Airline	Observations	First seen	Last seen
Icelandair	1	2026-05-21	2026-10-12

About the Boeing 737 (all variants) on this route

The Boeing 737 (all variants) is used by 1 operator on Boston → Keflavik.

For specifications, safety record, and global deployment data, see the Boeing 737 (all variants) family page or the Boeing 737 (all variants) safety record.

Other aircraft on the BOS–KEF route

Boeing 767 — 1 observation

Airport details

Departure: Boston Logan International Airport (BOS)

City: Boston
Country: US
IATA / ICAO: BOS / KBOS

Arrival: Keflavik International Airport (KEF)

City: Keflavik
Country: IS
IATA / ICAO: KEF / BIKF

Frequently asked questions

Which airlines fly the Boeing 737 (all variants) on the BOS-KEF route?

Airlines observed operating the Boeing 737 (all variants) on BOS to KEF include: Icelandair.

How often does the Boeing 737 (all variants) fly BOS-KEF?

The Boeing 737 (all variants) was observed 1 time on the BOS–KEF route in the last 14 days across 1 operator.

What's the distance from Boston to Keflavik?

The great-circle distance from Boston (BOS) to Keflavik (KEF) is approximately 3,875 km (2,408 miles). Estimated flight time is ~4h 53m.

What other aircraft fly the BOS-KEF route?

Other aircraft observed on BOS–KEF include: Boeing 767.

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