Are there nonstop flights from Phoenix (PHX) to Halifax (YHZ)?

No. The fastest connection is via Chicago, about 6h 3m of total flying time.

What is the fastest connection from Phoenix (PHX) to Halifax (YHZ)?

via Chicago ≈ 6h 3m, via Detroit ≈ 6h 3m, via Toronto ≈ 6h 4m (estimated flying time, excluding layovers).

from 15,000 ANA miles, from 23,000 JAL miles (economy, one way, based on the published award charts).

Phoenix Sky Harbor International Airport (PHX) to Halifax / Stanfield International Airport (YHZ)・4,301 km

No nonstop flights. The fastest connection is via Chicago (ORD), about 6h 3m of flying time (layover not included).

With milesANA 15,000 miles+ (via YYZ)JAL 23,000 miles+ (via PHL)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

18 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.