Portsmouth to Knoxville/Maryville (PSM–TYS) — Airlines, Schedules & Connections

PSM Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 4 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 4 hubs
PIE Pinellas Park 9h 34m G4 → G4 Pinellas Park (PIE) to Knoxville/Maryville flights
PGD Punta Gorda 9h 50m G4 → G4 Punta Gorda (PGD) to Knoxville/Maryville flights
SFB Orlando 19h 12m G4LXJ → G4 Orlando (SFB) to Knoxville/Maryville flights
MCO Orlando 20h 35m MX → G4WN Orlando (MCO) to Knoxville/Maryville flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Portsmouth to Knoxville/Maryville
Connecting service available through multiple hubs.

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

Also explore PSM Routes TYS Routes PSM Live Flights TYS Live Flights TYS Delays
All flights from Knoxville/Maryville (TYS) Knoxville/Maryville to Portsmouth flights
Connections

Connection Landscape

1-stop and 2-stop options for PSM to TYS.
1-STOP
One-Stop Connections
4
Hubs
~9h
Fastest
~20h
Longest
PIE ~9h 34m PGD ~9h 50m SFB ~19h 12m MCO ~20h 35m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
45
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 → TYS
67%
Moderate delays possible. Allow buffer time.
Arriving
67%
Return
TYS → PSM
100%
Generally reliable. Most flights run on time.
Departing
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. TYS delays →
Alternatives

Other ways to reach Knoxville/Maryville from Portsmouth

Nearby airports with service to McGhee Tyson Airport.
Metric PSM→TYS MHT→TYS BED→TYS
Distance from PSM – 33 mi 48 mi
Nonstop airlines – 2 6
Weekly flights – 1 2
Manchester (MHT) to Knoxville/Maryville flights · Bedford (BED) to Knoxville/Maryville flights · Boston (BOS) to Knoxville/Maryville flights
Airports within 200 miles of PSM with service to McGhee Tyson Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Knoxville/Maryville is 0 hours the same as Portsmouth.
PSM: EDT · TYS: EDT

When it's 6:00 PM in Portsmouth, it's 6:00 PM in Knoxville/Maryville.
Facts

PSM–TYS Quick Facts

Key statistics for the Portsmouth to Knoxville/Maryville route.
Route details
Time difference0 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: TYS
Full nameMcGhee Tyson Airport
IATA / ICAOTYS / KTYS
TimezoneAmerica/New_York
Passengers/yr3.3M
Elevation981 ft / 299 m
FAQ

Frequently Asked Questions

Common questions about PSM to TYS flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include St. Petersburg Clearwater, Punta Gorda and Orlando Sanford.
Yes, return flights from TYS to PSM are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include MHT, 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, commonly via St. Petersburg Clearwater, Punta Gorda and Orlando Sanford. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Manchester (MHT), Bedford (BED) and Boston (BOS).