Cheap flights from San Diego, CA to Great Falls, MT
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Great Falls
Cheapest one-way trip | $309 |
---|---|
Cheapest round-trip | $432 |
Average round-trip | $584 |
Most popular airline | Alaska Airlines |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Great Falls. The most popular airlines for this route are Alaska Airlines, and United Airlines. San Diego and Great Falls have 40 direct flights per week.
Check-in for a flight from San Diego to Great Falls
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
Alaska Airlines | ASA | AS | No | |
United Airlines | UAL | UA | Yes |
Online check-in is not available for these airlines.
Weather in Great Falls
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 0°C | -7°C |
February | 0°C | -8°C |
March | 6°C | -3°C |
April | 11°C | 0°C |
May | 17°C | 5°C |
June | 22°C | 9°C |
July | 29°C | 14°C |
August | 28°C | 14°C |
September | 22°C | 10°C |
October | 13°C | 2°C |
November | 5°C | -3°C |
December | 0°C | -7°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from San Diego
- Flights from San Diego to Las Vegas
- Flights from San Diego to Denver
- Flights from San Diego to Austin
- Flights from San Diego to Cincinnati
- Flights from San Diego to Philadelphia
- Flights from San Diego to New York
- Flights from San Diego to Atlanta
- Flights from San Diego to Washington, D.C.
- Flights from San Diego to Raleigh
- Flights from San Diego to Chicago
- Flights from San Diego to Phoenix
- Flights from San Diego to Orlando
- Flights from San Diego to San Antonio
- Flights from San Diego to St. Louis
- Flights from San Diego to Charlotte
- Flights from San Diego to Minneapolis
- Flights from San Diego to Detroit
- Flights from San Diego to Cleveland
- Flights from San Diego to New Orleans
- Flights from San Diego to Dallas
Flights to Great Falls
- Flights from Las Vegas to Great Falls
- Flights from Denver to Great Falls
- Flights from Phoenix to Great Falls
- Flights from Los Angeles to Great Falls
- Flights from Houston to Great Falls
- Flights from Cedar Rapids to Great Falls
- Flights from Atlanta to Great Falls
- Flights from Tampa to Great Falls
- Flights from Sacramento to Great Falls
- Flights from Austin to Great Falls
- Flights from Raleigh to Great Falls
- Flights from Nashville to Great Falls
- Flights from San Francisco to Great Falls
- Flights from Dallas to Great Falls
- Flights from Orlando to Great Falls
- Flights from Washington, D.C. to Great Falls
- Flights from Oakland to Great Falls
- Flights from Albuquerque to Great Falls
- Flights from Minneapolis to Great Falls
- Flights from Burbank to Great Falls
Popular routes
- Flights from Los Angeles to Mexico City
- Flights from Los Angeles to Paris
- Flights from Düsseldorf to Sacramento
- Flights from Asheville to Lima
- Flights from Denver to Wrocław
- Flights from Northern Cyprus to Adana
- Flights from Santo Domingo to Belgrade
- Flights from New York to Athens
- Flights from Salt Lake City to Santorini
- Flights from Cusco to Foz do Iguaçu
- Flights from Seville to Tenerife
- Flights from El Paso to Pittsburgh
- Flights from Sarajevo to Madrid