Thief River Falls to Tulsa (TVF–TUL) — Airlines, Schedules & Connections

TVF Airport Page →
820 mi airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 3 1-stop flights Verified 3mos ago
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.

Last scheduled nonstop: Mar 2026.

✦ 1-Stop connections via 3 hubs
MSP Minneapolis 18h 27m CHKG → SY Minneapolis (MSP) to Tulsa flights
SDF Louisville ~4h 10m → Louisville (SDF) to Tulsa flights
DEN Denver ~6h 35m → ACUAWN Denver (DEN) to Tulsa flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Thief River Falls to Tulsa
Connecting service available through multiple hubs.
1 Airlines 820 mi 2h 3m nonstop

TVF–TUL had nonstop service from Key Lime Air, last on the schedule in March 2026. There's no nonstop on it right now, so today you'd fly it with one stop. The connecting options below are sorted by layover. Nonstop, it's about 820 miles in 2h 3m.

Also explore TVF Routes TUL Routes TVF Live Flights TUL Live Flights TUL Delays
All flights from Tulsa (TUL) Tulsa to Thief River Falls flights
Carriers on this route

Airline Landscape

Carriers that operated nonstop TVF–TUL service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
KG Key Lime Air 0 – – – – –
Alliance coverage
Unaffiliated: KG (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

1-stop and 2-stop options for TVF to TUL.
1-STOP
One-Stop Connections
3
Hubs
~4h
Fastest
~18h
Longest
SDF ~4h 10m DEN ~6h 35m MSP ~18h 27m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
22
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
TVF → TUL
0%
Frequent delays expected. Consider flexible booking.
Arriving
0%
Return
TUL → TVF
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. TUL delays →
Alternatives

Other ways to reach Tulsa from Thief River Falls

Nearby airports with service to Tulsa International Airport.
Metric TVF→TUL FAR→TUL BRD→TUL
Distance from TVF – 84 mi 150 mi
Nonstop airlines – 1 1
Weekly flights – – 1
Flight time 2h 3m 1h 56m 1h 47m
Fargo (FAR) to Tulsa flights · Brainerd (BRD) to Tulsa flights
Airports within 200 miles of TVF with service to Tulsa International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Tulsa is 0 hours the same as Thief River Falls.
TVF: CDT · TUL: CDT

When it's 6:00 PM in Thief River Falls, it's 6:00 PM in Tulsa.
Distance & Flight Time
820 mi / 1,320 km
Nonstop flight time is approximately 2h 3m gate to gate.
Facts

TVF–TUL Quick Facts

Key statistics for the Thief River Falls to Tulsa route.
Route details
Distance820 mi / 1,320 km
Flight time2h 3m
Time difference0 hours
Airlines (nonstop)1
1-stop connectionsAvailable
Origin: TVF
Full nameThief River Falls Regional Airport
IATA / ICAOTVF / KTVF
TimezoneAmerica/Chicago
Passengers/yr0.0M
Elevation1,119 ft / 341 m
Destination: TUL
Full nameTulsa International Airport
IATA / ICAOTUL / KTUL
TimezoneAmerica/Chicago
Passengers/yr3.3M
Elevation677 ft / 206 m
FAQ

Frequently Asked Questions

Common questions about TVF to TUL flights.
Nonstop flights from Thief River Falls Regional Airport to Tulsa International Airport take about 2h 3m gate to gate. The route covers 820 miles.
1 airline operated the nonstop from TVF to TUL: Key Lime Air. The last scheduled nonstop was in March 2026. There's no nonstop right now, so today you'd fly it with one stop. See the connection options above, ranked by layover.
Not right now. The last scheduled nonstop was in March 2026. You can still fly it with one stop, and the connecting options above are sorted by layover. Nonstop, the hop took about 2h 3m.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Minneapolis–Saint Paul.
Nearby alternatives include FAR and BRD. 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 TVF to TUL

Thief River Falls Regional Airport (TVF) and Tulsa International Airport (TUL) had nonstop service from Key Lime Air, last on the schedule in March 2026. The nonstop is dormant right now, so the way to fly it today is one connection, and the options above are sorted by layover.

TVF to TUL Flight Duration and Schedule

Nonstop flight time from TVF to TUL is about 2 hours 3 minutes gate to gate. The route covers a distance of 820 miles (1,320 km).

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Minneapolis–Saint Paul. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Fargo (FAR) and Brainerd (BRD).