Cheap flights from Belleville, IL to Billings, MT
Choose between Allegiant Air, Frontier Airlines, or Spirit Airlines to find the best price
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 Billings
Most popular airline | Allegiant Air |
---|
Sorry, we couldn't find any results
Sorry, we couldn't find any results
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Allegiant Air, Frontier Airlines, Spirit Airlines, Alaska Airlines, and Sun Country Airlines. Belleville and Billings have 15 direct flights per week.
Check-in for a flight from Belleville to Billings
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
Allegiant Air | AAY | G4 | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Sun Country Airlines | SCX | SY | Yes | No |
Weather in Billings
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 0°C | -7°C |
February | 0°C | -8°C |
March | 7°C | -2°C |
April | 12°C | 1°C |
May | 18°C | 6°C |
June | 24°C | 11°C |
July | 30°C | 16°C |
August | 29°C | 15°C |
September | 24°C | 10°C |
October | 14°C | 3°C |
November | 6°C | -2°C |
December | 0°C | -8°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 Belleville
- Flights from Belleville to Tampa
- Flights from Belleville to New York
- Flights from Belleville to Orlando
- Flights from Belleville to Las Vegas
- Flights from Belleville to Denver
- Flights from Belleville to Chicago
- Flights from Belleville to Miami
- Flights from Belleville to Los Angeles
- Flights from Belleville to Atlanta
- Flights from Belleville to Mexico City
- Flights from Belleville to Bogotá
- Flights from Belleville to Dallas
- Flights from Belleville to Phoenix
- Flights from Belleville to Philadelphia
- Flights from Belleville to San Francisco
- Flights from Belleville to Cancún
- Flights from Belleville to Houston
- Flights from Belleville to San Juan
- Flights from Belleville to Washington, D.C.
- Flights from Belleville to Dhaka
Flights to Billings
- Flights from London to Billings
- Flights from Denver to Billings
- Flights from Las Vegas to Billings
- Flights from Taipei to Billings
- Flights from Chiang Mai to Billings
- Flights from Christchurch to Billings
- Flights from Phoenix to Billings
- Flights from Panama to Billings
- Flights from Minneapolis to Billings
- Flights from Salt Lake City to Billings
- Flights from New York to Billings
- Flights from Orlando to Billings
- Flights from Chicago to Billings
- Flights from Miami to Billings
- Flights from Los Angeles to Billings
- Flights from Atlanta to Billings
- Flights from Mexico City to Billings
- Flights from Bogotá to Billings
- Flights from Dallas to Billings
- Flights from Philadelphia to Billings
Popular routes
- Flights from Denpasar to Jessore
- Flights from London to Rome
- Flights from Curitiba to Londrina
- Flights from Baton Rouge to Dortmund
- Flights from Porto Velho to Porto Seguro
- Flights from Zaporizhia to Basel
- Flights from Chattanooga to Marseille
- Flights from Tacloban to Port Moresby
- Flights from Norfolk to Bahía Blanca
- Flights from Eindhoven to Tortola
- Flights from Tortola to Eindhoven
- Flights from Toronto to Vancouver
- Flights from Timișoara to Port of Spain
Airports near Belleville
- St. Louis Lambert International
- General Wayne A. Downing Peoria International
- Abraham Lincoln Capital
- MidAmerica St. Louis
- Barkley Regional
- Evansville Regional
- Central Illinois Regional
- Waynesville-St. Robert Regional
- Cape Girardeau Regional
- Williamson County Regional