Thief River Falls to Denver (TVF–DEN) — Airlines, Schedules & Connections

TVF Airport Page →
706 mi airlines 1/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 4 1-stop flights Verified 1w ago
Nonstop 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 nonstop flights on this route. connecting options below.

1-STOP More options, longer trips
2-STOP Loading... Reach the hardest destinations
Thief River Falls to Denver
1 carrier, 1 flights/week nonstop.
1 Airlines 1 Flights/wk 706 mi 2h 48m nonstop -1h behind 4 1-stop hubs

TVF–DEN is served by 1 airline with nonstop service. Key Lime Air leads the route. The flight covers 706 miles in approximately 2h 48m. Beyond nonstop, 4 hubs offer 1-stop connections.

Airline Landscape

All carriers operating nonstop TVF–DEN service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
KG Key Lime Air 1
Alliance coverage
Unaffiliated: KG (1 flights/wk, 100%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for TVF to DEN.
1-STOP
One-Stop Connections
4
Hubs
~5h
Fastest
~17h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
107
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.

Other ways to reach Denver from Thief River Falls

Nearby airports with service to Denver International Airport.
Metric TVF→DEN FAR→DEN DVL→DEN
Distance from TVF 84 mi 126 mi
Nonstop airlines 1 3 3
Weekly flights 1 48 24
Flight time 2h 48m 1h 49m 2h 18m
Airports within 200 miles of TVF with service to Denver International Airport.

Travel Essentials

Practical planning for this route.
Time Difference
-1h
Denver is 1 hour behind Thief River Falls.
TVF: CDT · DEN: MDT

When it's 6:00 PM in Thief River Falls, it's 5:00 PM in Denver.
Distance & Flight Time
706 mi / 1,136 km
Nonstop flight time is approximately 2h 48m.
Getting from DEN

RTD A Line runs to Denver Union Station (37 min, $10.50) with connections to light rail and bus routes. Taxis have meters; expect $55–65 to downtown.DEN's tent-roof Jeppesen Terminal is a single building; all three concourses connect via the underground automated train. Rental cars are on level 5. For ski resorts, shuttle services depart from Ground Transportation.

Denver Climate

Semi-arid with 300+ days of sunshine. Summers are dry and warm (27–34°C) with afternoon thunderstorms that produce dramatic but brief delays. Winters bring cold temperatures (−8 to 5°C) and heavy blizzards that can shut down ground operations.

Spring snowstorms can be heavier than midwinter ones. Altitude (5,430 ft) means low humidity year-round; stay hydrated.

TVF–DEN Quick Facts

Key statistics for the Thief River Falls to Denver route.
Route details
Distance706 mi / 1,136 km
Flight time2h 48m
Time difference-1 hour
Airlines (nonstop)1
Weekly flights1 out
1-stop connections4 hubs
Origin: TVF
IATA / ICAOTVF / KTVF
TimezoneAmerica/Chicago
Passengers/yr0.0M
Elevation1,119 ft / 341 m
Destination: DEN
IATA / ICAODEN / KDEN
TimezoneAmerica/Denver
Passengers/yr82.4M
Elevation5,431 ft / 1,655 m

Frequently Asked Questions

Common questions about TVF to DEN flights.
Nonstop flights from Thief River Falls Regional Airport to Denver International Airport take approximately 2h 48m. The route covers 706 miles.
1 airline operates nonstop service: Key Lime Air.
There are approximately 1 nonstop flights per week from TVF to DEN.
Yes, 1-stop connections are available through TUL, SDF, MSP and MEM. These options provide additional schedule flexibility.
Denver is 1 hour behind Thief River Falls.
Yes, return flights from DEN to TVF are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include FAR, DVL and YWG. 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 DEN

Thief River Falls Regional Airport (TVF) and Denver International Airport (DEN) are connected by nonstop service from Key Lime Air. With 1 weekly departures, this is a regularly served route.

TVF to DEN Flight Duration and Schedule

Nonstop flight time from TVF to DEN ranges from 2 hours 48 minutes. The route covers a distance of 706 miles (1,136 km).

Connecting Options and Alternatives

4 one-stop connections are available, with the fastest taking approximately 5 hours via TUL. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Fargo (FAR), Devils Lake (DVL) and Winnipeg (YWG).