Gulfport to Knoxville/Maryville (GPT–TYS) — Airlines, Schedules & Connections

GPT Airport Page →
475 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 31 1-stop flights Verified 1w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Gulfport to Knoxville/Maryville
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 475 mi 1h 25m nonstop +1h ahead 31 1-stop hubs

GPT–TYS is served by 1 airline with nonstop service. Sun Country Airlines leads the route. The flight covers 475 miles in approximately 1h 25m. Beyond nonstop, 31 hubs offer 1-stop connections.

Also explore GPT Routes TYS Routes GPT Live Flights TYS Live Flights GPT Delays TYS Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop GPT–TYS service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
SY Sun Country Airlines 1 – – 100% – –
Alliance coverage
Unaffiliated: SY (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for GPT to TYS.
1-STOP
One-Stop Connections
31
Hubs
~3h
Fastest
~22h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
183
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.
Alternatives

Other ways to reach Knoxville/Maryville from Gulfport

Nearby airports with service to McGhee Tyson Airport.
Metric GPT→TYS PNS→TYS VPS→TYS
Distance from GPT – 112 mi 152 mi
Nonstop airlines 1 1 1
Weekly flights 1 – 8
Flight time 1h 25m 1h 46m 1h 20m
Departure OTP 100% – –
Pensacola (PNS) to Knoxville/Maryville flights · Valparaiso (VPS) to Knoxville/Maryville flights · Destin (DSI) to Knoxville/Maryville flights
Airports within 200 miles of GPT with service to McGhee Tyson Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Knoxville/Maryville is 1 hour ahead of Gulfport.
GPT: CDT · TYS: EDT

When it's 6:00 PM in Gulfport, it's 7:00 PM in Knoxville/Maryville.
Distance & Flight Time
475 mi / 764 km
Nonstop flight time is approximately 1h 25m.
Facts

GPT–TYS Quick Facts

Key statistics for the Gulfport to Knoxville/Maryville route.
Route details
Distance475 mi / 764 km
Flight time1h 25m
Time difference+1 hour
Airlines (nonstop)1
Weekly flights1 out / 1 return
1-stop connections31 hubs
Origin: GPT
Full nameGulfport Biloxi International Airport
IATA / ICAOGPT / KGPT
TimezoneAmerica/Chicago
Passengers/yr0.8M
Elevation28 ft / 9 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 GPT to TYS flights.
Nonstop flights from Gulfport Biloxi International Airport to McGhee Tyson Airport take approximately 1h 25m. The route covers 475 miles.
1 airline operates nonstop service: Sun Country Airlines.
There are approximately 1 nonstop flights per week from GPT to TYS. The return direction has about 1 weekly flights.
Yes, 1-stop connections are available through BNA, SAV, GSO, JAX, CMH, RIC, PIE, RDU, TPA, SFB, DAY, PBI, CLE, MKE, DTW, MLB, MDW, AUS, FLL, ORD, MSP, PHL, IAD, DAL, BOS, ATL, IAH, CLT, DFW, LAS and MCO. These options provide additional schedule flexibility.
Knoxville/Maryville is 1 hour ahead of Gulfport.
Yes, return flights from TYS to GPT are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include PNS, VPS and DSI. 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.

Flights from GPT to TYS

Gulfport Biloxi International Airport (GPT) and McGhee Tyson Airport (TYS) are connected by nonstop service from Sun Country Airlines. With 1 weekly departures, this is a regularly served route.

GPT to TYS Flight Duration and Schedule

Nonstop flight time from GPT to TYS ranges from 1 hours 25 minutes. The route covers a distance of 475 miles (764 km). There are approximately 1 weekly flights outbound and 1 return, totaling 2 flights per week in both directions.

Connecting Options and Alternatives

31 one-stop connections are available, with the fastest taking approximately 3 hours via BNA. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Pensacola (PNS), Valparaiso (VPS) and Destin (DSI).