How does KAYAK find such low prices on flights from Maryland to San Diego?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to San Diego.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to San Diego?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Maryland to San Diego?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Maryland with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to San Diego?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$79 CHEAP FLIGHTS from Maryland to San Diego

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Flight Deals

Cheap Flights from Maryland to San Diego

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Maryland to San Diego

Tue, Dec 1 - Tue, Dec 8

10:35 am - 11:57 pmBWI Baltimore/Washington-SAN San Diego

16h 22m2 stops Atlanta Hartsfield-Jackson Denver Intl

4:08 pm - 5:37 amSAN San Diego-BWI Baltimore/Washington

10h 29m1 stop Seattle/Tacoma Intl

$330Multiple Airlines

Fri, Jan 8 - Sat, Jan 16

6:20 pm - 6:26 pmBWI Baltimore/Washington-SAN San Diego

27h 06m2 stops Seattle/Tacoma Intl Sacramento Intl

6:36 am - 12:34 amSAN San Diego-BWI Baltimore/Washington

14h 58m2 stops Denver Intl Atlanta Hartsfield-Jackson

$331Multiple Airlines

Tue, Dec 1 - Fri, Dec 4

1:06 pm - 9:13 amBWI Baltimore/Washington-SAN San Diego

23h 07m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

11:16 am - 12:31 pmSAN San Diego-BWI Baltimore/Washington

22h 15m2 stops Denver Intl Dallas/Fort Worth

$332Frontier

Mon, Jan 18 - Sat, Jan 23

7:55 pm - 10:45 pmBWI Baltimore/Washington-SAN San Diego

5h 50mnonstop

7:00 am - 8:20 pmSAN San Diego-BWI Baltimore/Washington

10h 20m2 stops Dallas Love Field Charlotte Douglas

$332Southwest

Fri, Feb 12 - Sat, Feb 20

7:55 pm - 10:45 pmBWI Baltimore/Washington-SAN San Diego

5h 50mnonstop

6:45 am - 5:50 pmSAN San Diego-BWI Baltimore/Washington

8h 05m2 stops Dallas Love Field Raleigh-Durham

$332Southwest

Fri, Feb 26 - Sat, Mar 6

7:20 am - 1:20 pmBWI Baltimore/Washington-SAN San Diego

9h 00m1 stop Minneapolis St Paul

6:15 am - 4:01 pmSAN San Diego-BWI Baltimore/Washington

6h 46m1 stop Atlanta Hartsfield-Jackson

$332Delta

Sat, Feb 27 - Sat, Mar 6

5:25 pm - 11:35 pmBWI Baltimore/Washington-SAN San Diego

9h 10m1 stop Atlanta Hartsfield-Jackson

1:30 pm - 11:38 pmSAN San Diego-BWI Baltimore/Washington

7h 08m1 stop Salt Lake City

$332Delta

Thu, Jan 28 - Tue, Feb 2

4:10 pm - 10:31 pmBWI Baltimore/Washington-SAN San Diego

9h 21m1 stop Denver Intl

8:40 am - 9:32 pmSAN San Diego-BWI Baltimore/Washington

9h 52m2 stops Denver Intl Chicago O'Hare Intl

$332United Airlines

Mon, Jan 11 - Wed, Jan 20

4:10 pm - 8:42 pmBWI Baltimore/Washington-SAN San Diego

7h 32m1 stop Denver Intl

6:45 am - 9:32 pmSAN San Diego-BWI Baltimore/Washington

11h 47m2 stops Denver Intl Chicago O'Hare Intl

$332United Airlines

Fri, Dec 4 - Mon, Dec 7

5:47 pm - 10:19 amBWI Baltimore/Washington-SAN San Diego

19h 32m2 stops Houston George Bush Intcntl Denver Intl

8:57 am - 12:10 pmSAN San Diego-BWI Baltimore/Washington

24h 13m2 stops Las Vegas Harry Reid Intl Dallas/Fort Worth

$335Frontier

Recent last minute flight deals from Maryland to San Diego

Tue, Nov 10 - Fri, Nov 13

7:02 am - 2:47 pmBWI Baltimore/Washington-SAN San Diego

10h 45m1 stop Seattle/Tacoma Intl

12:10 pm - 5:40 amSAN San Diego-BWI Baltimore/Washington

14h 30m2 stops Sacramento Intl Seattle/Tacoma Intl

$365Alaska Airlines

Tue, Nov 10 - Fri, Nov 13

7:02 am - 3:50 pmBWI Baltimore/Washington-SAN San Diego

11h 48m1 stop Seattle/Tacoma Intl

12:10 pm - 5:40 amSAN San Diego-BWI Baltimore/Washington

14h 30m2 stops Sacramento Intl Seattle/Tacoma Intl

$365Alaska Airlines

Mon, Nov 9 - Tue, Dec 8

12:05 pm - 5:01 pmBWI Baltimore/Washington-SAN San Diego

7h 56m1 stop Minneapolis St Paul

8:57 am - 12:10 pmSAN San Diego-BWI Baltimore/Washington

24h 13m2 stops Las Vegas Harry Reid Intl Dallas/Fort Worth

$437Multiple Airlines

Mon, Nov 9 - Mon, Dec 7

12:05 pm - 5:01 pmBWI Baltimore/Washington-SAN San Diego

7h 56m1 stop Minneapolis St Paul

6:30 am - 5:46 pmSAN San Diego-BWI Baltimore/Washington

32h 16m2 stops Denver Intl Atlanta Hartsfield-Jackson

$455Multiple Airlines

Sat, Nov 7 - Tue, Nov 10

6:45 am - 12:11 pmBWI Baltimore/Washington-SAN San Diego

8h 26m1 stop Dallas/Fort Worth

10:40 pm - 11:10 amSAN San Diego-BWI Baltimore/Washington

9h 30m1 stop Chicago O'Hare Intl

$469American Airlines

Sat, Nov 7 - Sat, Nov 14

6:33 pm - 11:54 pmBWI Baltimore/Washington-SAN San Diego

8h 21m1 stop Chicago O'Hare Intl

6:15 am - 7:05 pmSAN San Diego-BWI Baltimore/Washington

9h 50m1 stop Charlotte Douglas

$469American Airlines

Tue, Nov 10 - Fri, Nov 13

7:05 pm - 3:58 pmBWI Baltimore/Washington-SAN San Diego

23h 53m2 stops Orlando Denver Intl

9:32 am - 10:09 amSAN San Diego-BWI Baltimore/Washington

21h 37m2 stops Dallas/Fort Worth Miami

$483Frontier

Sun, Nov 8 - Tue, Dec 8

2:07 pm - 8:37 amBWI Baltimore/Washington-SAN San Diego

21h 30m1 stop Dallas/Fort Worth

8:57 am - 9:07 amSAN San Diego-BWI Baltimore/Washington

21h 10m2 stops Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson

$488Frontier

Sun, Nov 8 - Mon, Dec 7

6:10 am - 10:20 amBWI Baltimore/Washington-SAN San Diego

7h 10m1 stop Detroit Metropolitan Wayne County

10:10 pm - 10:37 amSAN San Diego-BWI Baltimore/Washington

9h 27m1 stop Detroit Metropolitan Wayne County

$577Delta

Tue, Nov 10 - Tue, Nov 17

7:08 am - 11:38 amBWI Baltimore/Washington-SAN San Diego

7h 30m1 stop Atlanta Hartsfield-Jackson

6:15 am - 4:49 pmSAN San Diego-BWI Baltimore/Washington

7h 34m1 stop Detroit Metropolitan Wayne County

$637Delta

Useful Info

Low season	January
High season	March
Cheapest flight	$79

Best time to beat the crowds with an average 16% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from Baltimore to San Diego

How does KAYAK find such low prices on flights from Maryland to San Diego?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maryland to San Diego.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maryland to San Diego?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Maryland is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Maryland to San Diego?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Maryland with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maryland to San Diego?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Maryland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.