Boston to Carlsbad (BOS–CLD) — Airlines, Schedules & Connections

BOS Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 5 1-stop flights
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 5 hubs
PHX Phoenix 7h 48m AADLLY → AAEJAPD Phoenix (PHX) to Carlsbad flights
LAS Las Vegas 8h 4m B6DLEI → EJAXE Las Vegas (LAS) to Carlsbad flights
DEN Denver 8h 17m AZB6DL → UA Denver (DEN) to Carlsbad flights
SFO San Francisco 11h 58m AZB6CA → UA San Francisco (SFO) to Carlsbad flights
BOI Boise ~11h 38m → STT Boise (BOI) to Carlsbad flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Boston to Carlsbad
Connecting service available through multiple hubs.
-3h behind

While no nonstop service exists between BOS and CLD, 1-stop connecting options are available.

Also explore BOS Routes CLD Routes BOS Live Flights CLD Live Flights BOS Delays
All flights from Carlsbad (CLD) Carlsbad to Boston flights
Connections

Connection Landscape

1-stop and 2-stop options for BOS to CLD.
1-STOP
One-Stop Connections
5
Hubs
~7h
Fastest
~11h
Longest
PHX ~7h 48m LAS ~8h 4m DEN ~8h 17m BOI ~11h 38m SFO ~11h 58m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
287
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
BOS → CLD
100%
Generally reliable. Most flights run on time.
Departing
100%
Return
CLD → BOS
95%
Generally reliable. Most flights run on time.
Arriving
95%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BOS delays →
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-3h
Carlsbad is 3 hours behind Boston.
BOS: EDT · CLD: PDT

When it's 6:00 PM in Boston, it's 3:00 PM in Carlsbad.
Getting to BOS

MBTA Silver Line SL1 bus runs from South Station (Red Line, Amtrak) through the Ted Williams Tunnel to all Logan terminals; free from the airport, $2.40 inbound. Journey from South Station takes 15–20 minutes depending on traffic. The Blue Line Aquarium station connects to a free water taxi ($12) across the harbor to Logan; scenic but weather-dependent.Taxis from downtown Boston cost $30–45 with the Ted Williams Tunnel toll included. Ride-hails are comparable. The Sumner and Ted Williams tunnels both serve the airport; check traffic before departing, as both frequently back up. Logan is only 3 miles from downtown but tunnel congestion often extends that to 30+ minutes.

Facts

BOS–CLD Quick Facts

Key statistics for the Boston to Carlsbad route.
Route details
Time difference-3 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: BOS
Full nameBoston Logan International Airport
IATA / ICAOBOS / KBOS
TimezoneAmerica/New_York
Passengers/yr42.2M
Elevation20 ft / 6 m
Destination: CLD
Full nameMcClellan-Palomar Airport
IATA / ICAOCLD / KCRQ
TimezoneAmerica/Los_Angeles
Elevation331 ft / 101 m
FAQ

Frequently Asked Questions

Common questions about BOS to CLD flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Phoenix Sky Harbor, Harry Reid and Denver.
Carlsbad is 3 hours behind Boston.
Yes, return flights from CLD to BOS are available. Use the direction toggle at the top to view the return schedule.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Phoenix Sky Harbor, Harry Reid and Denver. Two-stop connections are also available via intermediate hubs.