Portsmouth to Bozeman (PSM–BZN) — Airlines, Schedules & Connections

PSM Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 1 1-stop flight
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  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 1 hub
SLC Salt Lake City ~7h 31m → AFAMDL Salt Lake City (SLC) to Bozeman flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Portsmouth to Bozeman
Connecting service available through multiple hubs.
-2h behind

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

Also explore PSM Routes BZN Routes PSM Live Flights BZN Live Flights BZN Delays
All flights from Bozeman (BZN) Bozeman to Portsmouth flights
Connections

Connection Landscape

1-stop and 2-stop options for PSM to BZN.
1-STOP
One-Stop Connections
1
Hubs
~7h
Fastest
~7h
Longest
SLC ~7h 31m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
35
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
PSM → BZN
80%
Generally reliable. Most flights run on time.
Arriving
80%
Return
BZN → PSM
90%
Generally reliable. Most flights run on time.
Departing
90%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BZN delays →
Alternatives

Other ways to reach Bozeman from Portsmouth

Nearby airports with service to Bozeman Yellowstone International Airport.
Metric PSM→BZN BED→BZN BOS→BZN
Distance from PSM – 48 mi 50 mi
Nonstop airlines – 1 5
Weekly flights – – 14
Bedford (BED) to Bozeman flights · Boston (BOS) to Bozeman flights
Airports within 200 miles of PSM with service to Bozeman Yellowstone International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-2h
Bozeman is 2 hours behind Portsmouth.
PSM: EDT · BZN: MDT

When it's 6:00 PM in Portsmouth, it's 4:00 PM in Bozeman.
Facts

PSM–BZN Quick Facts

Key statistics for the Portsmouth to Bozeman route.
Route details
Time difference-2 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: PSM
Full namePortsmouth International Airport at Pease
IATA / ICAOPSM / KPSM
TimezoneAmerica/New_York
Passengers/yr0.2M
Elevation100 ft / 30 m
Destination: BZN
Full nameBozeman Yellowstone International Airport
IATA / ICAOBZN / KBZN
TimezoneAmerica/Denver
Passengers/yr2.6M
Elevation4,473 ft / 1,363 m
FAQ

Frequently Asked Questions

Common questions about PSM to BZN flights.
Yes, 1-stop connections are available, ranked by layover time.
Bozeman is 2 hours behind Portsmouth.
Yes, return flights from BZN to PSM are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include BED and BOS. See the Alternatives section for a full comparison.
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. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Bedford (BED) and Boston (BOS).