A large bridge spanning a body of water with a city skyline in the background.

Flights from Baltimore Washington Intl. Airport (BWI) to San Diego Intl. Airport (SAN)
Flights to San Diego
California
United States of America
Flights
Expedia.co.jp

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

Alaska Airlines
American Airlines
Southwest Airlines
Delta
United
Frontier Airlines
Sun Country Airlines

Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 40% on select hotels after you book a flight*
Earn twice
Earn your airline miles on top of our rewards
Sign in

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

Prices were available within the past 7 days and start at ￥25,710 for one-way flights and ￥51,410 for roundtrip, for the period specified. Prices and availability are subject to change.

All deals

One way

Roundtrip

Thu, Oct 22 - Wed, Oct 28

BWI

Baltimore

SAN

San Diego

￥51,410

Roundtrip

Found 4 days ago

Select American Airlines flight, departing Thu, Oct 22 from Baltimore to San Diego, returning Wed, Oct 28, priced at ￥51,410 Found 4 days ago

Thu, Oct 22 - Wed, Oct 28

BWI

Baltimore

SAN

San Diego

￥51,420

Roundtrip

Found 4 days ago

Select Delta flight, departing Thu, Oct 22 from Baltimore to San Diego, returning Wed, Oct 28, priced at ￥51,420 Found 4 days ago

Sat, Nov 7 - Sat, Nov 14

BWI

Baltimore

SAN

San Diego

￥53,280

Roundtrip

Found 14 hours ago

Select Delta flight, departing Sat, Nov 7 from Baltimore to San Diego, returning Sat, Nov 14, priced at ￥53,280 Found 14 hours ago

Sat, Nov 7 - Sat, Nov 14

BWI

Baltimore

SAN

San Diego

￥53,400

Roundtrip

Found 14 hours ago

Select Delta flight, departing Sat, Nov 7 from Baltimore to San Diego, returning Sat, Nov 14, priced at ￥53,400 Found 14 hours ago

Thu, Oct 22 - Wed, Oct 28

BWI

Baltimore

SAN

San Diego

￥54,640

Roundtrip

Found 4 days ago

Select Delta flight, departing Thu, Oct 22 from Baltimore to San Diego, returning Wed, Oct 28, priced at ￥54,640 Found 4 days ago

Thu, Dec 24 - Mon, Dec 28

BWI

Baltimore

SAN

San Diego

￥59,020

Roundtrip

Found 6 days ago

Select Delta flight, departing Thu, Dec 24 from Baltimore to San Diego, returning Mon, Dec 28, priced at ￥59,020 Found 6 days ago

Thu, Oct 22 - Wed, Oct 28

BWI

Baltimore

SAN

San Diego

￥59,480

Roundtrip

Found 4 days ago

Select American Airlines flight, departing Thu, Oct 22 from Baltimore to San Diego, returning Wed, Oct 28, priced at ￥59,480 Found 4 days ago

Thu, Dec 3 - Sun, Dec 6

BWI

Baltimore

SAN

San Diego

￥59,620

Roundtrip

Found 14 hours ago

Select American Airlines flight, departing Thu, Dec 3 from Baltimore to San Diego, returning Sun, Dec 6, priced at ￥59,620 Found 14 hours ago

Thu, Oct 22 - Wed, Oct 28

BWI

Baltimore

SAN

San Diego

￥60,130

Roundtrip

Found 4 days ago

Select Delta flight, departing Thu, Oct 22 from Baltimore to San Diego, returning Wed, Oct 28, priced at ￥60,130 Found 4 days ago

Wed, Oct 7 - Fri, Oct 16

BWI

Baltimore

CLD

Carlsbad

￥101,370

Roundtrip

Found 6 days ago

Select United flight, departing Wed, Oct 7 from Baltimore to Carlsbad, returning Fri, Oct 16, priced at ￥101,370 Found 6 days ago

Travel information

Origin airport	Baltimore Washington Intl. Airport
Destination airport	San Diego Intl. Airport
Distance	3,686 km away
Airlines serving	Alaska Airlines, American Airlines, Southwest Airlines, Delta, United, Frontier Airlines, Sun Country Airlines
Popular airline	Alaska Airlines
Roundtrip price	￥51,410
Average flight time	6 hours 48 mins

Explore a world of travel with Expedia

Lodging
Flights
Packages
Cars
Vacation Rentals

Treehouses in San Diego County
Standard Link for Treehouses in San Diego County
Palaces in Coronado
Standard Link for Palaces in Coronado
Aparthotels in San Diego
Standard Link for Aparthotels in San Diego
Rv Parks in San Diego County
Standard Link for Rv Parks in San Diego County
Hotels near Naval Base Coronado
Standard Link for Hotels near Naval Base Coronado
Hotels near San Diego Zoo
Standard Link for Hotels near San Diego Zoo
Sunset Cliffs Hotels
Standard Link for Sunset Cliffs Hotels
Historic Hotels in San Diego
Standard Link for Historic Hotels in San Diego
Hotels near San Diego Natural History Museum
Standard Link for Hotels near San Diego Natural History Museum
Cheap Hotels in Gaslamp Quarter
Standard Link for Cheap Hotels in Gaslamp Quarter
Business Hotels in Old Town San Diego
Standard Link for Business Hotels in Old Town San Diego
Inns in Coronado
Standard Link for Inns in Coronado
Scuba Diving Hotels in San Diego
Standard Link for Scuba Diving Hotels in San Diego
Ryokans in San Diego
Standard Link for Ryokans in San Diego
Lodges in San Diego
Standard Link for Lodges in San Diego
All-Inclusive Hotel Hotels in Gaslamp Quarter
Standard Link for All-Inclusive Hotel Hotels in Gaslamp Quarter
Apartments in San Diego
Standard Link for Apartments in San Diego
Hotels near Convention Center Station
Standard Link for Hotels near Convention Center Station
Downtown San Diego Hotels
Standard Link for Downtown San Diego Hotels
B&B in San Diego County
Standard Link for B&B in San Diego County
Hotels near San Diego Museum of Art
Standard Link for Hotels near San Diego Museum of Art
Palaces in San Diego Santa Fe Depot
Standard Link for Palaces in San Diego Santa Fe Depot
Beach Hotels in San Diego
Standard Link for Beach Hotels in San Diego
Old Town San Diego Hotels
Standard Link for Old Town San Diego Hotels
Houseboats in San Diego
Standard Link for Houseboats in San Diego
Hotels with smoking rooms in San Diego County
Standard Link for Hotels with smoking rooms in San Diego County
Hotels with smoking rooms in San Diego
Standard Link for Hotels with smoking rooms in San Diego
Apartments in San Diego County
Standard Link for Apartments in San Diego County
Villas in Coronado Island
Standard Link for Villas in Coronado Island
Cheap Hotels in La Playa
Standard Link for Cheap Hotels in La Playa
Town Houses in Coronado Island
Standard Link for Town Houses in Coronado Island
Cheap Hotels in Liberty Station
Standard Link for Cheap Hotels in Liberty Station
Cheap Hotels in Old Town San Diego
Standard Link for Cheap Hotels in Old Town San Diego
Resorts in San Diego County
Standard Link for Resorts in San Diego County
Hotels near Star of India
Standard Link for Hotels near Star of India
Palaces in San Diego County
Standard Link for Palaces in San Diego County
Luxury Hotels in Downtown San Diego
Standard Link for Luxury Hotels in Downtown San Diego
Pet-Friendly Hotels in Old Town San Diego
Standard Link for Pet-Friendly Hotels in Old Town San Diego
Business Hotels in Coronado Island
Standard Link for Business Hotels in Coronado Island
Resorts & Hotels with Spas in Gaslamp Quarter
Standard Link for Resorts & Hotels with Spas in Gaslamp Quarter
Pet-Friendly Hotels in San Diego
Standard Link for Pet-Friendly Hotels in San Diego
Liberty Station Hotels
Standard Link for Liberty Station Hotels
Hotels near Balboa Stadium
Standard Link for Hotels near Balboa Stadium
Hotels near Civic Center Station
Standard Link for Hotels near Civic Center Station
Ocean Beach Hotels
Standard Link for Ocean Beach Hotels
Hotels near Humphreys Concerts by the Bay
Standard Link for Hotels near Humphreys Concerts by the Bay
Ryokans in Coronado
Standard Link for Ryokans in Coronado
Hotels near San Diego Intl.
Standard Link for Hotels near San Diego Intl.
Pet-Friendly Hotels in Mission Valley
Standard Link for Pet-Friendly Hotels in Mission Valley
Hotels near Hotel Circle
Standard Link for Hotels near Hotel Circle
Cheap Hotels in Coronado
Standard Link for Cheap Hotels in Coronado
Hotels near Waterfront Park
Standard Link for Hotels near Waterfront Park
Hotels near Petco Park
Standard Link for Hotels near Petco Park
Hotels with Hot Tubs in Historic Downtown Coronado
Standard Link for Hotels with Hot Tubs in Historic Downtown Coronado
Condo Rentals in San Diego
Standard Link for Condo Rentals in San Diego
Hotels near Shelter Island
Standard Link for Hotels near Shelter Island
Boutique Hotels in Little Italy
Standard Link for Boutique Hotels in Little Italy
Hotels near San Diego Yacht Club
Standard Link for Hotels near San Diego Yacht Club
Aparthotels in America Plaza Trolley Station
Standard Link for Aparthotels in America Plaza Trolley Station
Adults Only Resorts & in San Diego County
Standard Link for Adults Only Resorts & in San Diego County
Hillcrest Hotels
Standard Link for Hillcrest Hotels
Little Italy Hotels
Standard Link for Little Italy Hotels
Beach Hotels in Downtown San Diego
Standard Link for Beach Hotels in Downtown San Diego
Gaslamp Quarter Hotels
Standard Link for Gaslamp Quarter Hotels
Hotels near Ocean Beach Park
Standard Link for Hotels near Ocean Beach Park
Family Hotels in Downtown San Diego
Standard Link for Family Hotels in Downtown San Diego
Naval Training Center Hotels
Standard Link for Naval Training Center Hotels
Resorts in Gaslamp Quarter Station
Standard Link for Resorts in Gaslamp Quarter Station
Rv Parks in San Diego
Standard Link for Rv Parks in San Diego
Hotels near Marston House
Standard Link for Hotels near Marston House
Cheap Hotels in San Diego
Standard Link for Cheap Hotels in San Diego
Hotel with a Concierge Hotels in Coronado Island
Standard Link for Hotel with a Concierge Hotels in Coronado Island
Hotels near 5th Avenue Station
Standard Link for Hotels near 5th Avenue Station
Adventure Hotels in Liberty Station
Standard Link for Adventure Hotels in Liberty Station
Hotels near USS Midway Museum
Standard Link for Hotels near USS Midway Museum
Pet-Friendly Hotels in Coronado Island
Standard Link for Pet-Friendly Hotels in Coronado Island
Cheap Hotels in Hillcrest
Standard Link for Cheap Hotels in Hillcrest
Resorts in Fiesta Island
Standard Link for Resorts in Fiesta Island
Scuba Diving Hotels in San Diego County
Standard Link for Scuba Diving Hotels in San Diego County
Hostels in San Diego
Standard Link for Hostels in San Diego
Beach Hotels in Ocean Beach
Standard Link for Beach Hotels in Ocean Beach
Hotels near Marine Corps Recruit Depot
Standard Link for Hotels near Marine Corps Recruit Depot
Winery Hotels in San Diego
Standard Link for Winery Hotels in San Diego
Beach Hotels in Old Town San Diego
Standard Link for Beach Hotels in Old Town San Diego
B&B in Coronado Island
Standard Link for B&B in Coronado Island
Waterpark Hotels in Historic Downtown Coronado
Standard Link for Waterpark Hotels in Historic Downtown Coronado
Country Houses in San Diego
Standard Link for Country Houses in San Diego
Family Hotels in San Diego
Standard Link for Family Hotels in San Diego
Hotels near Hotel del Coronado
Standard Link for Hotels near Hotel del Coronado
Guest Houses in San Diego
Standard Link for Guest Houses in San Diego
San Diego Hotels
Standard Link for San Diego Hotels
Waterpark Hotels in San Diego County
Standard Link for Waterpark Hotels in San Diego County
Luxury Hotels in San Diego
Standard Link for Luxury Hotels in San Diego

Flights from Tokyo (HND) to San Diego (SAN)
Standard Link for Flights from Tokyo (HND) to San Diego (SAN)
Flights from Tokyo (TYO) to San Diego (SAN)
Standard Link for Flights from Tokyo (TYO) to San Diego (SAN)

San Diego Vacations
Standard Link for San Diego Vacations
Coronado Vacations
Standard Link for Coronado Vacations

Rental cars San Diego Intl. airport
Standard Link for Rental cars San Diego Intl. airport
Car rental San Diego
Standard Link for Car rental San Diego

San Diego Vacation Rentals
Standard Link for San Diego Vacation Rentals

*Available to One Key members.

￥25,710 Cheap Flights from Baltimore (BWI) to San Diego (SAN)

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

Be in the know

Book smarter

Earn twice

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

Travel information

Explore a world of travel with Expedia