Cheap flights from Maryland (MD) to San Diego (SAN)

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Home North America USA California San Diego Cheap flights from Maryland to San Diego

How to find the cheapest flight from
Maryland to San Diego (SAN)

All the information you need to plan the best null to SAN flight in 2021: compare Maryland to San Diego flight prices with the expected peak season, weather and rainfall in San Diego.
How far in advance should I book a flight from Maryland to San Diego?

Users have found that booking a flight from Maryland to San Diego at least 15 days early can save you up to 3% on average compared to booking a flight this week. If booking 15 days before your flight isn’t an option for you, users have found flights from Maryland to San Diego for as little as $378 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $397 for flights departing within the next 3 days.

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

The best pricing can be found in the month of August. Prices to San Diego from Maryland average $387. You can even find prices in August for less than $387, as users have found deals to San Diego from as low as $109. The month of December appears to be one of the more expensive times to travel to San Diego from Maryland. Flying in the targeted month can save you up to 29%.

When is the cheapest time to fly from Maryland to San Diego (MD - SAN)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland to San Diego as you normally would.

Cheap flights from Maryland to San Diego in October, November 2021

The best prices found for Maryland to SAN flights for October, November
6 Nov - 13 Nov
$124pp
DCA
Washington Reagan-National
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
DCA
Washington Reagan-National
6 Nov - 9 Nov
$128pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
BWI
Baltimore/Washington
30 Oct - 1 Dec
$128pp
DCA
Washington Reagan-National
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
DCA
Washington Reagan-National

Maryland to San Diego 2021 flight deals

Cheap flights to San Diego from Maryland found for this year
6 Nov - 13 Nov
$124pp
DCA
Washington Reagan-National
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
DCA
Washington Reagan-National
30 Oct - 1 Dec
$128pp
DCA
Washington Reagan-National
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
DCA
Washington Reagan-National
6 Nov - 9 Nov
$128pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
BWI
Baltimore/Washington

Non-stop flights to San Diego from Maryland

Save time with Maryland to San Diego direct flight deals
6 Nov - 1 Dec
$305pp
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
United Airlines
Non-Stop
IAD
Washington Dulles Intl
9 Feb - 12 Feb
$310pp
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
United Airlines
Non-Stop
IAD
Washington Dulles Intl
6 Dec - 12 Dec
$314pp
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
United Airlines
Non-Stop
IAD
Washington Dulles Intl

Last minute flights from Maryland to San Diego

Late deals on round-trip flights to San Diego from Maryland, departing today and this week
30 Oct - 2 Nov
$124pp
DCA
Washington Reagan-National
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
DCA
Washington Reagan-National
30 Oct - 1 Dec
$128pp
DCA
Washington Reagan-National
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
DCA
Washington Reagan-National
2 Nov - 1 Dec
$133pp
DCA
Washington Reagan-National
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
DCA
Washington Reagan-National

One-way flights to San Diego from Maryland

The cheapest one-way flights from Maryland to San Diego
2:30 pm - 7:39 am
Multiple Airlines
3 Stops
20h 09m
BWI - SAN
Multiple Airlines
$103
Kiwi.com
11:05 am - 7:22 am
Spirit Airlines
3 Stops
23h 17m
BWI - SAN
Spirit Airlines
$112
FareScan
2:05 pm - 2:14 am
Frontier
2 Stops
15h 09m
BWI - SAN
Frontier
$113
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Maryland</span> to <span class="emphasized">San Diego</span> flights.

Flight FAQs

From Maryland to San Diego

What airport do you fly into for flights to San Diego from Maryland?

For a flight from Maryland to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city.

Which airlines flying from Maryland to San Diego have flexible cancellations due to COVID-19?

United Airlines, American Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Maryland to San Diego for under $200 on Cheapflights?

Yes, there are multiple flights from Maryland to San Diego for under $200. The cheapest flight booked recently is on Frontier for just $124, but on average you can expect to pay $143.

Are there nonstop flights from Maryland to San Diego for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Maryland to San Diego under $400. A good price for a nonstop flight from Maryland to San Diego is less than $369.

Are there last-minute flights available from Maryland to San Diego for under $200?

There are currently 20+ open flights from Maryland to San Diego within the next 7 days for less than $200.

How popular is this Maryland to San Diego flight route?

This flight path from Maryland to San Diego was viewed by 135 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular airlines that fly from Maryland to San Diego?

The most popular airlines flying from Maryland to San Diego are Major Airline, American Airlines and Alaska Airlines. Something to consider prior to booking your flight.

What are the most popular routes from Maryland to San Diego?

While some choose either Washington Reagan-National - San Diego or Baltimore/Washington - San Diego, Washington Dulles Intl - San Diego is the most popular route from Maryland to San Diego.

What are the cheapest flights from Maryland to San Diego?

The cheapest flight price from Maryland to San Diego is $95. On average you can expect to pay $621. The most popular route, (Washington Dulles Intl - San Diego), can usually be booked for $252.

Related searches

Flights to San Diego (SAN) from Maryland
Flights to Maryland Flights to San Diego Flights from San Diego

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COVID Restrictions

View COVID Travel Restrictions for San Diego, CA

Do I need a COVID test to fly to San Diego from Maryland?

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

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

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

Quarantine requirements
Visitors from Maryland are not required to quarantine after entering San Diego.

Do I need a test to fly back to Maryland from San Diego?

Returning to Maryland 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 Maryland.

Quarantine requirements
Visitors from San Diego are not required to quarantine after entering Maryland.

Hide COVID Travel Restrictions for San Diego, CA

Departure points for flights from Maryland to San Diego

Select to see more specific information for flights to San Diego from all departure points in Maryland.
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Destination information for San Diego

Things to know before you go - useful duration and weather info for your trip from Maryland to San Diego.
Average temperature for October in San Diego
77.0 °F
Avg rainfall for October in San Diego
0.6 ″

Airports servicing

Baltimore (BWI)
Frederick (FDK)
Fort Meade Tipton (FME)
Hagerstown (HGR)
Salisbury (SBY)

Airports servicing San Diego

San Diego (SAN)

Top 8 airlines flying from Maryland to San Diego

The chart below displays the airlines Cheapflights users traveling from Maryland to San Diego choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines 		$99 $258 No cancel fee 65%
Frontier 		$105 $199 No cancel fee 62%
United Airlines 		$121 $350 No cancel fee 69%
American Airlines 		$122 $387 No cancel fee 71%
Delta 		$132 $307 No cancel fee N/A
Alaska Airlines 		$138 $325 No cancel fee 75%
JetBlue 		$185 $294 No cancel fee 62%
Southwest 		$307 $586 No cancel fee 63%

Popular flight searches

Check out other popular destinations found by fellow travelers in 2021.
Home North America USA California San Diego Cheap flights from Maryland to San Diego