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

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

How far in advance should I book a flight from Maryland to San Diego?

Travelers have found it’s best to book a flight 17 days in advance to save up to 27% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 17 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Maryland to San Diego 1-2 weeks in advance for as low as $73, or $98 for flights within the next 24 hours.

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

July is one of the best times of the year to fly to San Diego from Maryland. Prices for July average $80 per person but you can even find prices for as low as $44. The most expensive prices can be found in the month of December. Opting for a July flight can save you 33% on your journey compared to booking in July

Cheap flights from Maryland to San Diego in January, February 2021

The best prices found for Maryland to SAN flights for January, February
8 Feb - 21 Feb
$88pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
BWI
Baltimore/Washington
22 Feb - 28 Feb
$98pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
BWI
Baltimore/Washington
8 Feb - 11 Feb
$122pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Maryland to San Diego 2021 flight deals

Cheap flights to San Diego from Maryland found for this year
8 Feb - 21 Feb
$88pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
BWI
Baltimore/Washington
22 Feb - 28 Feb
$98pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
BWI
Baltimore/Washington
1 Mar - 7 Mar
$116pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Non-stop flights to San Diego from Maryland

Save time with Maryland to San Diego direct flight deals
22 Feb - 24 Feb
$265pp
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
United Airlines
Non-Stop
IAD
Washington Dulles Intl
19 Mar - 24 Mar
$285pp
IAD
Washington Dulles Intl
United Airlines
Non-Stop
SAN
San Diego
SAN
San Diego
United Airlines
Non-Stop
IAD
Washington Dulles Intl
6 Feb - 9 Feb
$305pp
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
29 Jan - 21 Feb
$126pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
SAN
San Diego
SAN
San Diego
Frontier
 
1 STOP
BWI
Baltimore/Washington
29 Jan - 5 Feb
$133pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
1 Feb - 19 Feb
$136pp
BWI
Baltimore/Washington
Multiple Airlines
 
1 STOP
SAN
San Diego
SAN
San Diego
Multiple Airlines
   
2 STOPS
BWI
Baltimore/Washington

One-way flights to San Diego from Maryland

The cheapest one-way flights from Maryland to San Diego
2:15 am - 2:23 pm
Spirit Airlines
1 Stop
15h 08m
BWI - SAN
Spirit Airlines
$83
Spirit
12:59 pm - 5:32 am
Frontier
1 Stop
19h 33m
DCA - SAN
Frontier
$87
Kiwi.com

Related info for your journey

Useful info, stats and facts about Maryland to San Diego flights.

Flight FAQs

From Maryland to San Diego

Are flight prices decreasing from Maryland to San Diego due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Maryland and San Diego for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Maryland to San Diego to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Maryland to San Diego. Policies will vary by airline.

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 $100 on Cheapflights?

Yes, there are multiple flights from Maryland to San Diego for under $100. The cheapest flight booked recently is on Frontier for just $88, but on average you can expect to pay $122.

Are there nonstop flights from Maryland to San Diego for under $300 on Cheapflights?

Cheapflights has at least 20 direct flights from Maryland to San Diego under $300. A good price for a nonstop flight from Maryland to San Diego is less than $391.

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.

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

Before booking your flight from Maryland to San Diego check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

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

The most popular route from Maryland to San Diego is Washington Dulles Intl - San Diego. You may also consider Washington Reagan-National - San Diego or Baltimore/Washington - San Diego.

What are the cheapest Flights from Maryland to San Diego?

The cheapest flight price from Maryland to San Diego is $97. On average you can expect to pay $583. The most popular route, (Washington Dulles Intl - San Diego), can usually be booked for $174.

How long is the flight from Maryland to San Diego?

A quick flight from Maryland to San Diego can take about 6h 40m. Spirit Airlines provides one of the quickest options available for as low as $114. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Maryland to San Diego round-trip?

According to our current data, Frontier ($88), and Spirit Airlines ($114) offers the cheapest pricing from Maryland to San Diego.

What are the cheapest airlines to fly from Maryland to San Diego one-way?

To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $44. Frontier is not the only option available. At the moment, Spirit Airlines is another option, for $49.

Arrival points for flights from Maryland to San Diego

Destination information for San Diego

Things to know before you go. Useful info for your trip from Maryland to San Diego
Average temperature for January in San Diego
68.0 °F
Avg rainfall for January in San Diego
2.7 ″

Airports servicing

Frederick (FDK)
Hagerstown (HGR)
Cumberland (OBT)
Salisbury (SBY)

Airports servicing San Diego

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
Frontier
$105 $199 No cancel fee 62%
Spirit Airlines
$99 $258 No cancel fee 65%
JetBlue
$185 $294 No cancel fee 62%
Delta
$132 $307 No cancel fee N/A
Alaska Airlines
$138 $325 No cancel fee 75%
United Airlines
$121 $350 No cancel fee 69%
American Airlines
$122 $387 No cancel fee 71%
Southwest
$307 $586 No cancel fee 63%
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