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PSM to FLG: distance & flight time
Portsmouth (Portsmouth International at Pease Airport) → Flagstaff (Flagstaff Pulliam Airport)
2,234 mi
3,595 km · 1,941 nm
4h 51m
estimated nonstop flight time
-3h
time difference · heading west
See live PSM→FLG fares Phone-only fares on this route — call free
Flight time details
2,234 miles nonstop takes roughly 4h 51m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- PSM — Portsmouth International at Pease Airport · Portsmouth, United States
- FLG — Flagstaff Pulliam Airport · Flagstaff, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near PSM
- BOS · General Edward Lawrence Logan International Airport50 mi away
- LWM · Lawrence Municipal Airport29 mi away
- MHT · Manchester-Boston Regional Airport33 mi away
- BVY · Beverly Municipal Airport34 mi away
Near FLG
- SDX · Sedona Airport21 mi away
- PRC · Ernest A. Love Field54 mi away
- INW · Winslow Lindbergh Regional Airport54 mi away
- GCN · Grand Canyon National Park Airport62 mi away
Frequently asked questions
How far is PSM from FLG?
The flight distance from Portsmouth (PSM) to Flagstaff (FLG) is 2,234 miles (3,595 km, 1,941 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PSM to FLG?
A nonstop flight takes about 4h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Portsmouth and Flagstaff?
Flagstaff is 3 hours behind Portsmouth.
What is the cheapest way to fly from PSM to FLG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PSM–FLG that never appear on search engines, with no booking fees.