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Cheap flights from San Diego to Maryland from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Maryland departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from San Diego to Maryland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:25 am - 4:59 pm
SAN
-
DCA
7h 34m
1 stop
Frontier Logo
6:00 pm - 11:51 pm
DCA
-
SAN
8h 51m
1 stop
$270Frontier
Thu, Jul 23 - Sun, Jul 26
Frontier Logo
6:25 am - 6:45 pm
SAN
-
IAD
9h 20m
1 stop
Frontier Logo
9:50 am - 7:31 pm
IAD
-
SAN
12h 41m
1 stop
$270Frontier
Thu, Jul 23 - Thu, Jul 30
Frontier Logo
9:43 am - 8:25 am
SAN
-
IAD
19h 42m
1 stop
Frontier Logo
9:55 am - 8:48 am
IAD
-
SAN
25h 53m
1 stop
$271Frontier
Mon, Jun 8 - Fri, Jun 12
Multiple Airlines Logo
9:37 am - 9:58 pm
SAN
-
DCA
9h 21m
1 stop
Multiple Airlines Logo
8:59 am - 11:42 am
DCA
-
SAN
5h 43mnonstop
$279Multiple Airlines
Sat, May 23 - Tue, Jun 2
Multiple Airlines Logo
9:37 am - 5:42 pm
SAN
-
IAD
5h 05mnonstop
Multiple Airlines Logo
9:55 am - 8:48 am
IAD
-
SAN
25h 53m
1 stop
$279Multiple Airlines
Tue, Jun 2 - Tue, Jun 9
Southwest Logo
10:40 pm - 8:00 am
SAN
-
BWI
6h 20m
1 stop
Southwest Logo
2:15 pm - 7:35 pm
BWI
-
SAN
8h 20m
1 stop
$312Southwest
Sat, May 30 - Sat, Jun 6
Southwest Logo
6:20 am - 2:20 pm
SAN
-
BWI
5h 00mnonstop
Southwest Logo
2:15 pm - 7:35 pm
BWI
-
SAN
8h 20m
1 stop
$313Southwest
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
8:32 pm - 9:17 am
SAN
-
BWI
9h 45m
2 stops
United Airlines Logo
6:20 am - 11:21 am
BWI
-
SAN
8h 01m
1 stop
$322United Airlines
Tue, Jun 2 - Tue, Jun 9
American Airlines Logo
10:26 pm - 11:05 am
SAN
-
SBY
9h 39m
1 stop
American Airlines Logo
6:41 am - 11:04 am
SBY
-
SAN
7h 23m
1 stop
$670American Airlines
Sat, Aug 22 - Sat, Aug 29
American Airlines Logo
9:51 am - 11:10 pm
SAN
-
SBY
10h 19m
2 stops
American Airlines Logo
4:34 pm - 9:48 pm
SBY
-
SAN
8h 14m
1 stop
$676American Airlines
Wed, Jun 24 - Tue, Jun 30

American Airlines flights from San Diego to Maryland

Our best American Airlines deals on San Diego to Maryland flight tickets
American Airlines
May 27
SAN10:28 pmSan Diego
8h 01m
1 stop
DCA9:29 amWashington, D.C. Reagan-National
May 31
DCA5:00 amWashington, D.C. Reagan-National
7h 04m
1 stop
SAN9:04 amSan Diego
$337
American Airlines
May 28
SAN6:50 amSan Diego
8h 32m
1 stop
DCA6:22 pmWashington, D.C. Reagan-National
Jun 3
DCA5:00 amWashington, D.C. Reagan-National
7h 04m
1 stop
SAN9:04 amSan Diego
$342
American Airlines
May 27
SAN6:15 amSan Diego
5h 25m
PHL2:40 pmPhiladelphia
Jun 9
PHL6:00 pmPhiladelphia
5h 53m
SAN8:53 pmSan Diego
$401

Alaska Airlines flights from San Diego to Maryland

Our best Alaska Airlines deals on San Diego to Maryland flight tickets
Alaska Airlines
Jun 2
SAN9:37 amSan Diego
5h 05m
IAD5:42 pmWashington, D.C. Dulles Intl
Jun 9
IAD7:37 pmWashington, D.C. Dulles Intl
5h 43m
SAN10:20 pmSan Diego
$297
Alaska Airlines
May 28
SAN9:37 amSan Diego
5h 05m
IAD5:42 pmWashington, D.C. Dulles Intl
Jun 2
IAD7:37 pmWashington, D.C. Dulles Intl
5h 43m
SAN10:20 pmSan Diego
$317
Alaska Airlines
Jun 1
SAN6:19 pmSan Diego
9h 09m
1 stop
BWI6:28 amBaltimore/Washington
Jun 6
BWI4:17 pmBaltimore/Washington
10h 50m
1 stop
SAN12:07 amSan Diego
$382

momondo Fare Finder

 
Customize your flight search to find flights from San Diego to Maryland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated May 8, 2026.
Use the filters below to find and compare flights from San Diego to Maryland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoWashington, D.C.

SAN - DCA

SANDCA

San Diego

Thu 7/23

6:25 am-4:59 pm

1 stop7h 34m

Washington, D.C. Reagan-National

Sun 7/26

6:00 pm-11:51 pm

1 stop8h 51m

$270

San DiegoWashington, D.C.

SAN - IAD

SANIAD

San Diego

Thu 7/23

6:25 am-6:45 pm

1 stop9h 20m

Washington, D.C. Dulles Intl

Thu 7/30

9:50 am-7:31 pm

1 stop12h 41m

$270

San DiegoWashington, D.C.

SAN - IAD

SANIAD

San Diego

Mon 6/8

9:43 am-8:25 am

1 stop19h 42m

Washington, D.C. Dulles Intl

Fri 6/12

9:55 am-8:48 am

1 stop25h 53m

$271

San DiegoWashington, D.C.

SAN - DCA

SANDCA

San Diego

Sat 5/23

9:37 am-9:58 pm

1 stop9h 21m

Washington, D.C. Reagan-National

Tue 6/2

8:59 am-11:42 am

Nonstop5h 43m

$279

San DiegoWashington, D.C.

SAN - IAD

SANIAD

San Diego

Tue 6/2

9:37 am-5:42 pm

Nonstop5h 05m

Washington, D.C. Dulles Intl

Tue 6/9

9:55 am-8:48 am

1 stop25h 53m

$279

San DiegoBaltimore

SAN - BWI

SANBWI

San Diego

Sat 5/30

10:40 pm-8:00 am

1 stop6h 20m

Baltimore/Washington

Sat 6/6

2:15 pm-7:35 pm

1 stop8h 20m

$312
Quickest round-trip

San DiegoBaltimore

SAN - BWI

SANBWI

San Diego

Wed 6/3

6:20 am-2:20 pm

Nonstop5h 00m

Baltimore/Washington

Sat 6/6

2:15 pm-7:35 pm

1 stop8h 20m

$313

San DiegoBaltimore

SAN - BWI

SANBWI

San Diego

Tue 6/2

8:32 pm-9:17 am

2 stops9h 45m

Baltimore/Washington

Tue 6/9

6:20 am-11:21 am

1 stop8h 01m

$322

San DiegoSalisbury

SAN - SBY

SANSBY

San Diego

Sat 8/22

10:26 pm-11:05 am

1 stop9h 39m

Salisbury-Ocean City

Sat 8/29

6:41 am-11:04 am

1 stop7h 23m

$670

San DiegoSalisbury

SAN - SBY

SANSBY

San Diego

Wed 6/24

9:51 am-11:10 pm

2 stops10h 19m

Salisbury-Ocean City

Tue 6/30

4:34 pm-9:48 pm

1 stop8h 14m

$676

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Maryland from

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

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 to Maryland?

The cheapest month to fly to Maryland from San Diego is in April. Flight prices, which tend to average around $88, are often lower during this time because this is during the off-season. If you don’t want to visit Maryland in April, then you should wait until June to fly from San Diego, when ticket prices are also cheap, with an average price of $91.

What is the cheapest day to depart on your flight to Maryland?

The cheapest day to depart from San Diego to Maryland is on a Friday. Travelers who choose to depart for Maryland on a Friday will often find tickets for as low as $401. The most expensive day to fly to Maryland is Sunday, with ticket prices averaging around $623.

What is the cheapest time of day to depart on your flight to Maryland?

Our most recent data shows that the best time of day to fly to Maryland is at noon. Flights from San Diego to Maryland during this time can be as low as $420. In contrast, the most expensive time of day to depart to Maryland is in the evening when prices are around $470.

What is the cheapest San Diego to Maryland flight route?

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

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

You are more likely to see cheaper flights to Maryland from San Diego when booking weeks ahead of your departure date. In general, you can expect to find flights to Maryland for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maryland from San Diego for as low as $309 on momondo.

Can stopping save me money on San Diego to Maryland flights?

No. A direct flight is the cheapest option for a flight between San Diego to Maryland.

Cheap San Diego to Maryland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Diego to Maryland

Best Price Found

$228

Fastest flight time

4h 37m

Direct flights

Every day

Airports in Maryland

112 airports
The best one-way flight to Maryland from San Diego in the past 72 hours is $228. The best round-trip flight deal from San Diego to Maryland found on momondo in the last 72 hours is $402.
The fastest flight from San Diego to Maryland takes 4h 37m
Direct flights go from San Diego to Maryland every day.
There are 112 airports in Maryland. From San Diego there are direct flights to Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD).
Search flight deals

Frequently asked questions about flying from San Diego to Maryland

  • When did momondo last update prices for flights from San Diego Airport to Maryland?

    Prices for flights from San Diego Airport to Maryland refresh daily.

  • How many operators does momondo search for flights from San Diego Airport to Maryland?

  • How old do you have to be to fly from San Diego Airport to Maryland?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Maryland.

  • What documentation or ID do you need to fly to Maryland?

    The travel and health documents you'll need for your trip to Maryland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Maryland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from San Diego to Maryland?

Best airlines flying from San Diego to Maryland

Compare and see reviews for airlines that fly from San Diego to Maryland with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $113Free CancellationRating
6.3
8,637 reviews
Search Spirit Airlines flights
FrontierPriceFrom $131Free CancellationRating
5.6
2,964 reviews
Search Frontier flights
Alaska AirlinesPriceFrom $197Free CancellationRating
7.9
12,342 reviews
Search Alaska Airlines flights
DeltaPriceFrom $256Free CancellationRating
7.9
8,458 reviews
Search Delta flights
United AirlinesPriceFrom $256Free CancellationRating
7.4
9,692 reviews
Search United Airlines flights
SouthwestPriceFrom $277Free CancellationRating
7.9
4,301 reviews
Search Southwest flights
American AirlinesPriceFrom $286Free CancellationRating
7.1
11,668 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from San Diego to Maryland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Maryland. momondo saves you time and could save you money on your trip.

Can I find flights from San Diego to Maryland with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Diego to Maryland flights to just show those with flexible booking policies.

How can momondo help me find flights from San Diego to Maryland?

Once all potential San Diego to Maryland flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Diego to Maryland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Diego to Maryland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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