Cheap flights from Denver, CO to Thief River Falls, MN

One search, all the flights

We find you the best flight deals and travel hacks so that you can choose how to book.

Rise above all travel anxieties

With the Kiwi.com Guarantee we have your back with whatever happens.

Trusted by millions

Join over 10 million yearly travellers booking with ease.

How much do flights to Thief River Falls cost?

Key info about flying to Thief River Falls

Depart from
Denver International
Arrive to
Thief River Falls Regional
Average flights per week
40
Flight distance

Great deals from Denver to Thief River Falls

Not happy with the results? Try some of our useful filters

Check-in for a flight from Denver to Thief River Falls

NameCarrier codeIATA CodePassport needed during booking
Key Lime AirLYMKGYes
United AirlinesUALUAYes

Weather in Thief River Falls

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-9°C-18°C
February-7°C-17°C
March0°C-8°C
April8°C0°C
May17°C7°C
June22°C12°C
July26°C15°C
August25°C14°C
September21°C10°C
October11°C3°C
November1°C-4°C
December-6°C-13°C
Hottest Month
26°C
July
Coldest month
-18°C
January
Sunny days
264
days per year
Snow days
23
days per year

14 day forecast

Wednesday
11 Dec
-19°C-22°C
18 Dec
-9°C-15°C
Thursday
12 Dec
-16°C-23°C
19 Dec
68%
-8°C-16°C
Friday
13 Dec
-10°C-20°C
20 Dec
26%
-9°C-15°C
Saturday
14 Dec
-6°C-12°C
21 Dec
-6°C-14°C
Sunday
15 Dec
0°C-7°C
22 Dec
-2°C-6°C
Monday
16 Dec
75%
-2°C-12°C
23 Dec
87%
-1°C-8°C
Tuesday
17 Dec
18%
-12°C-16°C
24 Dec
76%
-6°C-18°C
The most popular airlines for this route are Key Lime Air, and United Airlines. Denver and Thief River Falls have 40 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Denver?
What are the most popular routes to and from Thief River Falls?
What airports are near Denver?
What airports are near Thief River Falls?
Which airlines fly between Denver and Thief River Falls?
When's the best time to travel between Denver and Thief River Falls?
What flights operate between Denver and Thief River Falls?
How many airports are there near Denver?
How many airports are there near Thief River Falls?
What time do nonstop (direct) flights between Denver and Thief River Falls depart?
What time do nonstop (direct) flights between Denver and Thief River Falls arrive?
What time do flights between Denver and Thief River Falls depart?
What time do flights between Denver and Thief River Falls arrive?

Explore alternative trips

Flights from Denver

Flights to Thief River Falls

Popular routes

The nearest countries with flights to Thief River Falls

Here is a list of countries people are flying from

Other destination countries from Denver

Here is a list of countries people are flying to
Find the best connection from Denver to Thief River Falls
Search flights

Get more out of Kiwi.com with our mobile application

Download boarding passes

One-click booking

Get exclusive offers and prices

Mobile trip notifications

We hack the system,
you fly for less