Cheap flights from Baltimore to San Diego from $43

Round-trip
1 adult
Economy
From?
To?
Mon 10/25
Mon 11/1

Travel Restriction Alert

The COVID-19 (coronavirus) outbreak may impact travel from Baltimore/Washington to San Diego.
View current United States travel restrictions

Flight information for Baltimore to San Diego
(BWI to SAN)

Find info about flight duration, direct flights, and airports for your flight from Baltimore to San Diego
Best Price Found$133The best flight deal from Baltimore to San Diego found on momondo in the last 72 hours is $133
Fastest flight time7h 21mThe fastest flight from Baltimore to San Diego takes 7h 21m
Direct flightsNoneThere are no direct flights from Baltimore to San Diego. Popular non-direct route for this connection is Baltimore/Washington Airport - San Diego Airport.
Airports in San Diego2 airportsThere are 2 airports near San Diego: San Diego (SAN), San Diego Carlsbad-Palomar (CLD)

How to get the cheapest flight ticket from Baltimore to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Baltimore to San Diego?

August

The cheapest time of year to fly to San Diego from Baltimore is August. Most expensive is December

What is the cheapest day to depart Baltimore for San Diego?

Wednesday

The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday

When is the cheapest time to fly from Baltimore to San Diego?

in the evening

Baltimore to San Diego flights are approximately 33% more expensive in the morning than in the evening

What is the cheapest airline that flies to San Diego from Baltimore?

Frontier

Alaska Airlines, American Airlines, and Delta are the most popular carriers operating from Baltimore to San Diego

What is the cheapest Baltimore to San Diego flight route?

Baltimore/Washington - San Diego

Fly from Baltimore/Washington to San Diego for the best Baltimore - San Diego flight prices

How far in advance should you book Baltimore to San Diego flights?

21 days before

The cheapest time to buy a flight from Baltimore to San Diego is approximately 21 days to departure


Easily compare round-trip flights from Baltimore to San Diego

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Baltimore to San Diego by changing tabs
Multiple Airlines
Dec 4
BWI9:05 amBaltimore/Washington
12h 26m
1 stop
SAN9:31 pmSan Diego
Dec 11
SAN3:25 pmSan Diego
6h 19m
1 stop
BWI9:44 pmBaltimore/Washington
Spirit Airlines
Nov 3
BWI3:05 amBaltimore/Washington
7h 48m
1 stop
SAN10:53 amSan Diego
Nov 5
SAN12:46 pmSan Diego
25h 18m
2 stops
BWI2:04 pmBaltimore/Washington
Frontier
Nov 10
BWI9:05 amBaltimore/Washington
12h 25m
1 stop
SAN9:30 pmSan Diego
Nov 16
SAN3:00 pmSan Diego
14h 10m
1 stop
BWI5:10 amBaltimore/Washington
Spirit Airlines
Dec 3
BWI4:00 amBaltimore/Washington
30h 22m
2 stops
SAN10:22 amSan Diego
Dec 8
SAN9:00 amSan Diego
17h 06m
2 stops
BWI2:06 amBaltimore/Washington
Multiple Airlines
Dec 3
BWI9:05 amBaltimore/Washington
12h 26m
1 stop
SAN9:31 pmSan Diego
Dec 11
SAN3:25 pmSan Diego
6h 19m
1 stop
BWI9:44 pmBaltimore/Washington
Spirit Airlines
Nov 3
BWI3:05 amBaltimore/Washington
7h 48m
1 stop
SAN10:53 amSan Diego
Nov 5
SAN12:46 pmSan Diego
27h 59m
3 stops
BWI4:45 pmBaltimore/Washington

Find the cheapest one-way flights from Baltimore to San Diego

If you're looking for one-way flights from Baltimore to San Diego, view some of our deals below provided by Frontier and Spirit Airlines
Spirit Airlines
Nov 16
BWI2:05 amBaltimore/Washington
7h 48m
1 stop
SAN9:53 amSan Diego
Frontier
Oct 30
BWI2:42 pmBaltimore/Washington
7h 47m
1 stop
SAN10:29 pmSan Diego
Multiple Airlines
Nov 1
BWI1:07 pmBaltimore/Washington
22h 35m
2 stops
SAN11:42 amSan Diego

Search last-minute flights to San Diego from Baltimore

Find and compare flight prices for your last-minute flight from Baltimore to San Diego
Multiple Airlines
Oct 27
BWI1:07 pmBaltimore/Washington
25h 49m
2 stops
SAN2:56 pmSan Diego
Oct 30
SAN2:30 amSan Diego
8h 17m
1 stop
BWI10:47 amBaltimore/Washington
Spirit Airlines
Oct 27
BWI1:07 pmBaltimore/Washington
25h 49m
2 stops
SAN2:56 pmSan Diego
Nov 4
SAN12:46 pmSan Diego
29h 01m
2 stops
BWI5:47 pmBaltimore/Washington
Frontier
Oct 30
BWI2:42 pmBaltimore/Washington
7h 47m
1 stop
SAN10:29 pmSan Diego
Nov 5
SAN9:15 amSan Diego
20h 55m
1 stop
BWI6:10 amBaltimore/Washington
Multiple Airlines
Oct 27
BWI6:00 amBaltimore/Washington
32h 56m
3 stops
SAN2:56 pmSan Diego
Oct 30
SAN2:30 amSan Diego
8h 17m
1 stop
BWI10:47 amBaltimore/Washington
Spirit Airlines
Oct 27
BWI3:00 pmBaltimore/Washington
23h 56m
2 stops
SAN2:56 pmSan Diego
Oct 29
SAN12:46 pmSan Diego
29h 01m
2 stops
BWI5:47 pmBaltimore/Washington
Spirit Airlines
Oct 30
BWI1:07 pmBaltimore/Washington
25h 49m
2 stops
SAN2:56 pmSan Diego
Nov 5
SAN12:46 pmSan Diego
25h 18m
2 stops
BWI2:04 pmBaltimore/Washington

Best airlines flying from Baltimore to San Diego

Compare and see reviews for airlines that fly from Baltimore to San Diego with momondo
AirlineRatingFree CancellationPrice
Spirit Airlines
PriceFrom $99
Free Cancellation
Rating
6.4
6.5

Boarding

6.0

Comfort

6.9

Crew

4.9

Entertainment

5.2

Food

Reviews

Seats were wide and comfortable with plenty of legroom but the ventilation/ air exchanges in the plane wasn’t great.

1 / 10
Frontier
PriceFrom $105
Free Cancellation
Rating
6.3
6.6

Boarding

6.0

Comfort

7.1

Crew

4.8

Entertainment

5.1

Food

Reviews

Las azafatas NO eran amables. No te dan ni agua. Para todo hay que pagar. Los asientos super duros y no reclinaban. Pesimo!!

1 / 10
United Airlines
PriceFrom $121
Free Cancellation
Rating
6.9
7.3

Boarding

6.7

Comfort

7.5

Crew

6.7

Entertainment

6.2

Food

Reviews

Not because the flight is going to Africa we can’t get better service on board

1 / 10
American Airlines
PriceFrom $122
Free Cancellation
Rating
7.2
7.4

Boarding

7.1

Comfort

7.8

Crew

7.1

Entertainment

6.8

Food

Reviews

Flight attendant for first class is definitely not a morning person. Oh and the WiFi DID NOT WORK!

1 / 10
Delta
PriceFrom $132
Free Cancellation
Rating
8.2
8.2

Boarding

8.4

Comfort

8.3

Crew

8.1

Entertainment

8.0

Food

Reviews

Great

1 / 10
Alaska Airlines
PriceFrom $138
Free Cancellation
Rating
8.3
8.7

Boarding

8.4

Comfort

8.7

Crew

7.8

Entertainment

7.4

Food

Reviews

Great plane , great crew , on time , The snack was a negative. Especially for the time of night . Dinner and gave me toddler peanuts :(!!

1 / 10
JetBlue
PriceFrom $185
Free Cancellation
Rating
7.0
7.3

Boarding

7.6

Comfort

7.9

Crew

7.2

Entertainment

6.8

Food

Reviews

The boarding was late and when I arrived at my final destination I had to wait some more to exit the plane .. about 20 mins

1 / 10
Southwest
PriceFrom $307
Free Cancellation
Rating
8.2
8.3

Boarding

8.1

Comfort

8.5

Crew

7.3

Entertainment

7.5

Food

Reviews

Delayed flight

1 / 10

  • Are airlines flying from Baltimore/Washington to San Diego offering flexible cancellation due to COVID-19?

    Some of our partner airlines flying from Baltimore/Washington to San Diego are adopting new policies due to the global impact of COVID-19. Some of the airlines that may be waiving their cancellation fees are Alaska Airlines, Spirit Airlines, and American Airlines. You can search for the full list of airlines like Alaska Airlines that are offering this flexibility.

  • How far is Baltimore/Washington to San Diego by plane?

    The straight-line distance from Baltimore/Washington to San Diego is 2290.1 mi. Typically, this will take 7h 47m by plane in normal conditions.


Can I fly to San Diego from Baltimore/Washington right now?

Information is based on travel restrictions for travel to San Diego within the United States

Most visitors from Baltimore/Washington need to provide a negative COVID-19 test result and/or quarantine to enter San Diego.

COVID-19 testing requirements
Visitors from Baltimore/Washington must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to San Diego.

Quarantine requirements
Visitors from Baltimore/Washington are not required to quarantine after entering San Diego.

Can I fly back to Baltimore/Washington from San Diego?

Returning to Baltimore/Washington from San Diego

COVID-19 testing requirements
Visitors from San Diego must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Baltimore/Washington.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Baltimore/Washington.

If you are planning to travel to San Diego at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.

Alternative routes for Baltimore to San Diego

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Los Angeles Flights
Fastest flight time5h 42m
Cheapest price$77
Washington to Oakland, California Flights
Fastest flight time7h 21m
Cheapest price$79
Washington to Santa Ana Flights
Fastest flight time7h 05m
Cheapest price$98
Washington to Ontario Flights
Fastest flight time8h 31m
Cheapest price$118
Washington to San Francisco Flights
Fastest flight time6h 04m
Cheapest price$118
Washington to San Diego Flights
Fastest flight time7h 48m
Cheapest price$118
Washington to Burbank Flights
Fastest flight time7h 46m
Cheapest price$145
Washington to Sacramento Flights
Fastest flight time7h 17m
Cheapest price$180
Washington to San Jose Flights
Fastest flight time8h 08m
Cheapest price$227
Washington to Palm Springs Flights
Fastest flight time7h 31m
Cheapest price$258

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