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Cheap Flights from San Diego to Billings, MT, United States - SAN to BIL

Popular flights from San Diego to Billings

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Alaska Airlines
Departure Date Return Date Lowest Price
Aug 20, 2016 Aug 27, 2016 $399
American Airlines
Departure Date Return Date Lowest Price
Jun 3, 2016 Jun 10, 2016 $627
United Airlines
Departure Date Return Date Lowest Price
Aug 20, 2016 Aug 27, 2016 $242

How Much Does it Cost to Fly from San Diego to Billings (SAN to BIL)?

We have collected flight cost data from across the web for travel from San Diego to Billings, and have found the average flight price for this trip to be $421.

When Can I Buy the Cheapest Flight from San Diego to Billings (SAN to BIL)?

Airlines can adjust prices for plane tickets from San Diego to Billings based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Round Trip vs One Way Flights from San Diego to Billings (SAN to BIL)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from San Diego to Billings. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from San Diego to Billings is $188.

The average price for round trip flights from San Diego to Billings is $425.

San Diego to Billings Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from San Diego to Billings?
Answer: Seattle, WA

Airlines Flying from San Diego to Billings (SAN to BIL)

Below are the different airlines that fly from San Diego to Billings with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from San Diego to Billings.

San Diego to Billings
Airline Connections Mon Tue Wed Thu Fri Sat Sun
Alaska SEA X X X X X X X
Alaska BOI / SEA X X X X X X X
Delta SEA X X X X X X X
Delta LAX / SEA X X X X X X X
United DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in San Diego and Billings, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from San Diego - SAN

FlightsAirlineLowest Price
San Diego to Chicago American, Alaska, Frontier, Spirit, United, Virgin America $167
San Diego to Denver American, Alaska, Frontier, Spirit, United, Virgin America $117
San Diego to Dallas - Ft Worth American, Alaska, Spirit, United, Virgin America $107
San Diego to Las Vegas American, Spirit, United $81
San Diego to Bozeman American, Alaska, United $242
San Diego to Atlanta American, Alaska, JetBlue, Frontier, Spirit, United $317

Cheap Domestic Flights to Billings - BIL

FlightsAirlineLowest Price
Los Angeles to Billings American, Alaska, United $221
Ontario to Billings American, Alaska, United $341
Santa Ana to Billings American, Alaska, United $239
Burbank to Billings American, Alaska, United $370
Long Beach to Billings American, Alaska, United $601
Los Angeles to Seattle American, Alaska, Spirit, United, Virgin America $106
Los Angeles to San Francisco American, Alaska, United, Virgin America $115
Los Angeles to Bozeman American, Alaska, United $214
Los Angeles to Phoenix American, Alaska, Spirit, United, Great Lakes $76
Los Angeles to Salt Lake City American, Alaska, United $174
Los Angeles to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $207
Los Angeles to Cody American, Alaska, United $279
Los Angeles to Houston American, Alaska, Spirit, United $155
Los Angeles to Portland American, Alaska, Spirit, United, Virgin America $107
Los Angeles to Great Falls American, Alaska, United $220
Los Angeles to Jackson American, Alaska, United $455
Los Angeles to Missoula Alaska, United $226
Los Angeles to Boise American, Alaska, United $161
Los Angeles to Detroit American, Alaska, JetBlue, Frontier, Spirit, United $241
Santa Ana to Denver American, Alaska, Frontier, United $108
Los Angeles to Orlando American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $185

Cheap International Flights to Billings - BIL

FlightsAirlineLowest Price
Los Angeles to Calgary American, Air Canada, Alaska, Sun Country, United, Virgin America, WestJet $257
Los Angeles to Vancouver American, Air Canada, Alaska, Frontier, Allegiant, Spirit, Sun Country, United, Virgin America, WestJet, Great Lakes $185
Los Angeles to Toronto American, Air Canada, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America, WestJet, Great Lakes $355
Cheap Flights from San Diego to Billings, MT, United States, from $242 Round trip from SAN to BIL