$230+ Cheap flights from Butte to San Diego (BTM - SAN)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Butte to San Diego with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Butte to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Butte (BTM) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated abril 29, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 2 stars |
Round-trip from | $319 (Delta) |
One-way from | $230 (Delta) |
Find flight deals from Butte to San Diego
Cheapest flights from Butte to San DiegoExplore the most affordable flight options available from Butte to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.
Explore the most affordable flight options available from Butte to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from Butte to San Diego that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 29, 2025.
Use the filters below to find and compare flights from Butte to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ButteSan Diego
BTM - SAN
BTMSAN
Butte Silver Bow Co
mié. 5/14
6:10 pm-11:53 pm
1 stop6h 43m
San Diego
dom. 5/18
9:47 am-5:04 pm
1 stop6h 17m
ButteSan Diego
BTM - SAN
BTMSAN
Butte Silver Bow Co
mié. 5/14
10:25 am-5:27 pm
1 stop8h 02m
San Diego
dom. 5/18
6:15 am-10:30 pm
2 stops15h 15m
ButteSan Diego
BTM - SAN
BTMSAN
Butte Silver Bow Co
sáb. 7/5
6:10 pm-10:41 pm
1 stop5h 31m
ButteSan Diego
BTM - SAN
BTMSAN
Butte Silver Bow Co
lun. 5/5
10:25 am-8:30 pm
2 stops11h 05m
- Most accurate provider: When it comes to deals on Butte-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Butte-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Butte-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Butte-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Butte-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Butte to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Butte with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Butte to San Diego
What is the cheapest month to book a flight from Butte to San Diego?
Currently, August is the cheapest month in which you can book a flight from Butte to San Diego (average of $286). Flying from Butte to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.
Temperature in San Diego by month
Plan your trip to San Diego by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
Reviews of airlines servicing San Diego
Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated abril 29, 2025.
Food
Overall
Comfort
Boarding
Crew
Entertainment
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Overall
Comfort
Boarding
Crew
Entertainment
Reviews
Aaron,Oct 2024
TUS - LAX
Food
Overall
Comfort
Boarding
Crew
Entertainment
Reviews
Aaron,Oct 2024
TUS - LAX