Lowest Prices
Uncover the best deals on Baltimore to San Diego flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest BWI - SAN Flights
Useful information for finding best airline tickets from Baltimore/Washington International Thurgood Marsha to San Diego International on your next trip.
Cheapest Round Trip Flight
$423
Southwest Airlines
• nonstop
• 8h 55m
Oct 14 – Oct 29
The cheapest round trip flight from Baltimore to San Diego (BWI-SAN-BWI) is currently $423
Cheapest Direct Flight
$423
Southwest Airlines
• nonstop
• 8h 55m
Oct 14
The cheapest nonstop flight from Baltimore to San Diego (BWI-SAN) is currently $423
Fastest Flight
8h 55m
The fastest nonstop flight from Baltimore to San Diego (BWI-SAN) takes 8h 55m
Top Airlines Flying from Baltimore to San Diego
Latest Flight Deals from Baltimore (BWI) to San Diego (SAN)
Compare and book low fare round-trip air tickets from Baltimore to San Diego. Ideal for travelers with confirmed return itineraries.
Oct 14 - Oct 29, Economy
Baltimore → San Diego
8h 55m
6:20 AM - 8:55 AM • nonstop
Baltimore → San Diego
10h 15m
3:40 PM - 12:55 AM • 1 stop
Southwest Airlines
Oct 14 - Oct 29, Economy
Baltimore → San Diego
13h 50m
8:20 AM - 1:50 PM • 1 stop
Baltimore → San Diego
10h 40m
6:35 AM - 4:15 PM • 1 stop
Southwest Airlines
Oct 14 - Oct 29, Economy
Baltimore → San Diego
8h 55m
6:20 AM - 8:55 AM • nonstop
Baltimore → San Diego
7h 35m
9:50 PM - 5:45 AM • nonstop
Southwest Airlines
Oct 14 - Oct 29, Economy
Baltimore → San Diego
13h 50m
8:20 AM - 1:50 PM • 1 stop
Baltimore → San Diego
8h 20m
5:05 PM - 1:05 AM • nonstop
Southwest Airlines
Oct 14 - Oct 29, Economy
Baltimore → San Diego
8h 55m
6:50 PM - 9:25 PM • nonstop
Baltimore → San Diego
8h 20m
5:05 PM - 1:05 AM • nonstop
Southwest Airlines
Looking for the fastest way to San Diego? These direct flight options from BWI to SAN offer both convenience and value—no layovers, just straight to your destination.
Oct 14 - Oct 29, Economy
Baltimore → San Diego
8h 55m
6:20 AM - 8:55 AM • nonstop
Baltimore → San Diego
7h 35m
9:50 PM - 5:45 AM • nonstop
Southwest Airlines
Oct 14 - Oct 29, Economy
Baltimore → San Diego
8h 55m
6:50 PM - 9:25 PM • nonstop
Baltimore → San Diego
8h 20m
5:05 PM - 1:05 AM • nonstop
Southwest Airlines
FAQs on Baltimore to San Diego Flights
What are the airports in Baltimore?
IAD,BWI,DCA
What’s the most popular airline flying from BWI to SAN?
The most popular airline flying from Baltimore to San Diego are
Can I fly from BWI to SAN non-stop?
Yes, you can fly BWI to SAN non-stop on
Which airlines fly nonstop between Baltimore and San Diego?
The non-stop flights between Baltimore and San Diego are .
What’s the earliest departure time from BWI to SAN Airport?
The earliest flight leaves BWI at 6:20 am and lands in SAN - San Diego International
What are the airports in San Diego?
SAN
Can I make changes to my Baltimore to San Diego flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from BWI to SAN?
Read the fare rules of the Baltimore to San Diego air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Baltimore and San Diego?
operate flights between Baltimore and San Diego
How long does a flight from Baltimore to San Diego take?
It takes approximately 5 hour to fly non-stop from BWI to SAN, which is 2294.96 miles by air.
Which airlines provide the cheapest flights from Baltimore (BWI) to San Diego (SAN) ?
In the past couple of days, the cheapest tickets to SAN from BWI were found on WN : USD 453
Do I need a passport to fly between BWI and SAN?
No
What’s the latest departure time from BWI to SAN ?
The last flight leaves BWI at 6:50 pm
Baltimore (BWI) to San Diego (SAN): Airport Information
| Origin Airport | Baltimore/Washington International Thurgood Marsha, Baltimore, US |
| Destination Airport | San Diego International , San Diego, US |
| Distance | 2295 miles |
More Flight Options for Baltimore (BWI) and San Diego (SAN)
Flights from Baltimore (BWI)
to Orlando (MCO)
Flights from Baltimore (BWI)
to Orlando (MCO)
Flights from Washington (DCA)
to Atlanta (ATL)
Flights from Washington (DCA)
to Dallas (DFW)
Flights from Baltimore (BWI)
to Atlanta (ATL)
Flights from Baltimore (BWI)
to Atlanta (ATL)
Flights from Baltimore (BWI)
to Miami (MIA)
Flights from Baltimore (BWI)
to Miami (MIA)
Flights from Baltimore (BWI)
to Fort Lauderdale (FLL)
Flights from Baltimore (BWI)
to Fort Lauderdale (FLL)
Flights from Baltimore (BWI)
to Las Vegas (LAS)
Flights from Baltimore (BWI)
to Las Vegas (LAS)
Flights from Washington (DCA)
to Dallas (DAL)
Flights from Washington (IAD)
to New Delhi (DEL)
Flights from Washington (IAD)
to New Delhi (DEL)
Flights from Washington (IAD)
to New Delhi (DEL)
Flights from Washington (DCA)
to San Francisco (SFO)
Flights from Baltimore (BWI)
to Nashville (BNA)
Flights from Baltimore (BWI)
to Nashville (BNA)
Flights from Washington (DCA)
to Miami (MIA)
Flights from Las Vegas (LAS)
to San Diego (SAN)
Flights from Seattle (SEA)
to San Diego (SAN)
Flights from Phoenix (PHX)
to San Diego (SAN)
Flights from Austin (AUS)
to San Diego (SAN)
Flights from Boston (BOS)
to San Diego (SAN)
Flights from Sacramento (SMF)
to San Diego (SAN)
Flights from San Jose (SJC)
to San Diego (SAN)
Flights from Salt Lake City (SLC)
to San Diego (SAN)
Flights from Chicago (MDW)
to San Diego (SAN)
Flights from Houston (IAH)
to San Diego (SAN)
Flights from Oakland (OAK)
to San Diego (SAN)
Flights from Newark (EWR)
to San Diego (SAN)
Flights from Newark (EWR)
to San Diego (SAN)
Flights from Denver (DEN)
to San Diego (SAN)
Flights from Los Angeles (LAX)
to San Diego (SAN)
Flights from Minneapolis (MSP)
to San Diego (SAN)
Flights from Minneapolis (MSP)
to San Diego (SAN)
Flights from Hartford (BDL)
to San Diego (SAN)
Flights from Tucson (TUS)
to San Diego (SAN)
Flights from Miami (MIA)
to San Diego (SAN)
Cheap flights to North America (NA)
Cheap flights to United States (US)
Cheap flights to California (US-CA)
Cheap flights to Maryland (US-MD)
Cheap flights from North America (NA)
Cheap flights from United States (US)
Cheap flights from California (US-CA)
Cheap flights from Maryland (US-MD)
Flights to Baltimore (BWI)
Flights to Baltimore (BWI)
Flights to Washington (DCA)
Flights to Washington (IAD)
Flights to San Diego (SAN)
Flights from Baltimore (BWI)
Flights from Washington (DCA)
Flights from Washington (IAD)
Flights from San Diego (SAN)
Flights from San Diego (SAN)
to Baltimore (BWI)
Flights from San Diego (SAN)
to Baltimore (BWI)
Flights from San Diego (SAN)
to Washington (DCA)
Flights from San Diego (SAN)
to Washington (IAD)
Why Fareleaders for BWI to SAN Plane Tickets
New Deals Everyday
Get the best prices on BWI to SAN flights—we update our fares daily so you never miss a saving.
No Service Fees
Compare hundreds of Baltimore to San Diego flights and secure the best deals—we never add any service fees.