Cheap flights from Thief River Falls, MN to San Juan, United States

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 San Juan cost?

Key info about flying to San Juan

Depart from
Thief River Falls Regional
Arrive to
Luis Muñoz Marín International
Average flights per week
18
Flight distance

Great deals from Thief River Falls to San Juan

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

Check-in for a flight from Thief River Falls to San Juan

NameCarrier codeIATA CodePassport needed during booking
Key Lime AirLYMKGYes
United AirlinesUALUAYes

Weather in San Juan

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C22°C
February27°C22°C
March27°C22°C
April28°C23°C
May29°C24°C
June30°C25°C
July30°C25°C
August30°C25°C
September30°C25°C
October29°C25°C
November28°C24°C
December27°C23°C
Hottest Month
30°C
August
Coldest month
22°C
February
Sunny days
253
days per year

14 day forecast

Friday
6 Dec
28°C26°C
13 Dec
83%
27°C23°C
Saturday
7 Dec
73%
27°C25°C
14 Dec
79%
27°C23°C
Sunday
8 Dec
28°C26°C
15 Dec
84%
27°C23°C
Monday
9 Dec
84%
28°C25°C
16 Dec
89%
27°C24°C
Tuesday
10 Dec
88%
27°C24°C
17 Dec
85%
27°C24°C
Wednesday
11 Dec
85%
27°C24°C
18 Dec
80%
26°C24°C
Thursday
12 Dec
87%
27°C23°C
19 Dec
87%
26°C23°C
Book your trip to arrive at Luis Muñoz Marín International, or Fernando Luis Ribas Dominicci. The most popular airlines for this route are Key Lime Air, and United Airlines. Thief River Falls and San Juan have 18 direct flights per week.

Frequently asked questions

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

Explore alternative trips

Flights from Thief River Falls

Flights to San Juan

Popular routes

The nearest countries with flights to San Juan

Here is a list of countries people are flying from

Other destination countries from Thief River Falls

Here is a list of countries people are flying to
Find the best connection from Thief River Falls to San Juan
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