Cheap flights from Boston to San Diego from £77
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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Boston to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 3 October 2024.
Cheap JetBlue flights from Boston to San Diego
Explore cheap flight options specifically provided by JetBlue for the route between Boston and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 951,753 searches. Data last updated 3 October 2024.
Peruse some of the lowest-priced JetBlue flights we've found from Boston to San Diego. Be sure to come back soon if the deals available don't appeal to you at this time.
Cheap Delta flights from Boston to San Diego
Explore cheap flight options specifically provided by Delta for the route between Boston and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 951,753 searches. Data last updated 3 October 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Boston to San Diego. Deals are refreshing constantly so come back soon for more options.
Cheap Boston to San Diego flights in October & November 2024
Find cheap flight options from Boston to San Diego specifically for the months of October and November 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 951,753 searches. Prices were last updated on 3 October 2024.
The lowest fares we've come across on flights travelling from Boston to San Diego in October and November 2024. For more flight deals, be sure to check back very soon.
Boston to San Diego 2024 flight deals
Discover exclusive flight deals for travel between Boston and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 951,753 searches. Data last updated 3 October 2024.
The lowest fares we've come across on flights travelling from Boston to San Diego in October and November 2024. For more flight deals, be sure to check back very soon.
Direct flights to San Diego from Boston
Discover direct flight options from Boston to San Diego. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 951,753 searches. Data last updated 3 October 2024.
To help reduce your travel time, choose from one of these non-stop flights from Boston to San Diego. If you're looking for other options for flights from Boston to San Diego, make sure to update the search form at the top of page.
Boston to San Diego flights leaving soon
Find last-minute flight options from Boston to San Diego for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 951,753 searches. Data last updated 3 October 2024.
Check out these flights departing soon from Boston to San Diego. To prevent any unwanted surprises, users should verify their flight info before booking.
One-way flights to San Diego from Boston
Search for one-way flight options from Boston to San Diego. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 951,753 searches. Data last updated 3 October 2024.
Some of the best available deals we've found on one-way flights from Boston to San Diego. Those needing a return flight from Boston to San Diego can use the search form above.
Find flights from Boston to San Diego within your budget
Customise your flight search to find flights from Boston 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 951,753 searches. Data last updated 3 October 2024.
Fly from
Fly to
Budget
£155 - £229
Route
Depart
Return
Price
Boston Logan IntlSan Diego
BOS - SAN
BOSSAN
Boston Logan Intl
Sat 9/11
Nonstop6h 28m
San Diego
Sat 16/11
Nonstop5h 41m
Boston Logan IntlSan Diego
BOS - SAN
BOSSAN
Boston Logan Intl
Sat 2/11
Nonstop6h 18m
San Diego
Mon 4/11
Nonstop5h 40m
Boston Logan IntlSan Diego
BOS - SAN
BOSSAN
Boston Logan Intl
Wed 13/11
1 stop11h 06m
San Diego
Mon 18/11
1 stop10h 07m
Boston Logan IntlSan Diego
BOS - SAN
BOSSAN
Boston Logan Intl
Tue 10/12
Nonstop6h 42m
San Diego
Tue 24/12
1 stop9h 31m
Boston Logan IntlSan Diego
BOS - SAN
BOSSAN
Boston Logan Intl
Wed 30/10
2 stops9h 55m
San Diego
Tue 5/11
1 stop14h 15m
Boston Logan IntlSan Diego
BOS - SAN
BOSSAN
Boston Logan Intl
Fri 1/11
2 stops24h 34m
San Diego
Fri 8/11
1 stop14h 24m
Boston Logan IntlSan Diego
BOS - SAN
BOSSAN
Boston Logan Intl
Fri 1/11
2 stops24h 34m
San Diego
Fri 8/11
2 stops18h 48m
Best time to book a flight from Boston to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Boston with our price prediction graph.
Travel insights for flights from Boston to San Diego
Get recent, data-driven insights about flights from Boston to San Diego including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Boston to San Diego?
Use this chart to determine the optimal time to book a return flight from Boston to San Diego. Price data was last updated on 27 September 2024.
To ensure you get the cheapest price possible for a flight from Boston to San Diego, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Boston to San Diego?
Currently, January is the cheapest month in which you can book a flight from Boston to San Diego (average of £82). Flying from Boston to San Diego in July is currently the most expensive (average of £132). 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.
What is the cheapest time of day to fly from BOS to SAN?
Find hourly flight availability from Boston to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 October 2024.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Boston to San Diego as you normally would.
Weekly flight availability from Boston to San Diego
Explore weekly flight availability from Boston to San Diego. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 3 October 2024.
The most flights from BOS to SAN are scheduled on a Wednesday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
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 - 58.0 inches per month. February is typically the wettest month, when rainfall can reach 58.0 mm. July is typically the driest time to visit San Diego when rainfall is around 0.0 mm.
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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 14.0 C).
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 3 October 2024.
Get a feel of what it's like to fly with JetBlue, Delta and Southwest from Boston to San Diego by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Comfort
Boarding
Food
Overall
Entertainment
Crew
Reviews
No issues. I needed pre boarding and I was able to get it without issue
Related info for your journey
Find useful and relevant information for your journey from Boston to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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How does Cheapflights help users find flights from Boston to San Diego?
When you search for this flight from Boston to San Diego, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Boston to San Diego?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to San Diego from Boston.
Can Cheapflights find flights from Boston to San Diego with no change fees?
Yes, we can. To see specific flights from Boston to San Diego with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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