₩192,300 Cheap Flights from San Diego (SAN) to Baltimore (BWI)

View ₩192,300 flight on Tue, Oct 21, 2025Opens in a new window

Popular airlines from San Diego Intl. Airport (SAN) to Baltimore Washington Intl. Airport (BWI)

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Cheap Flights from San Diego to Baltimore (SAN-BWI)

Prices were available within the past 7 days and start at ₩192,300 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from San Diego (SAN) to Baltimore (BWI)

September is typically the cheapest month to fly

From ₩188,410 - ₩609,197 per traveler.

Frequently asked questions

How much is a flight from San Diego Intl. Airport (SAN) to BWI Marshall?
Start packing your suitcase, because round-trip journeys between SAN and BWI Airport start from . That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can increase quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from San Diego Intl. Airport (SAN) to BWI Marshall?
The majority of flights can be canceled online, but each airline has its own terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from San Diego Intl. Airport (SAN) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for San Diego Airport to BWI Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from San Diego Intl. Airport (SAN) to BWI Airport?
It's around 3,700 kilometers from San Diego Intl. Airport (SAN) to BWI, so expect to be in your seat for a while. Keep yourself occupied by packing things like playing cards (if you're traveling with friends) or a thrilling novel.
Which airlines fly direct from San Diego Intl. Airport (SAN) to BWI Marshall?
Check out Southwest Airlines (WN) if you want to travel straight from San Diego Airport to BWI. This popular carrier offers 30 flights monthly, so you're sure to find one that fits your travel schedule.
Are SAN to BWI flight tickets cheaper when they're purchased at the last minute?
Flight prices from San Diego Intl. Airport (SAN) to Baltimore Washington Intl. Thurgood Marshall Airport (BWI) are available up to 12 months prior to departure on Expedia. And although you may pick up fantastic last-minute deals, it's not something you should bank on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid landing the dreaded middle seat! We're always updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Travel information

Travel information

Origin airport
San Diego Intl.
Destination airport
Baltimore Washington Intl. Thurgood Marshall
Distance
3664 km
Average flight time
8 hours 47 mins

Book with confidence

Book with confidence

San Diego to Baltimore Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from San Diego to Baltimore will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Baltimore.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SAN to BWI flights that won’t make your bank account wince. Ready to temporarily leave behind San Diego for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to BWI with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

San Diego to Baltimore Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

Baltimore nearby Airports

Washington

San Diego to Washington Dulles Intl.
₩555,300
*Available to Expedia members.