SAN

$76 Find Cheap Flights from Maryland to San Diego

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Diego departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Maryland to San Diego

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Maryland to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Maryland to San Diego

KAYAK's recommended round-trip deals from the most popular airlines that fly from Maryland to San Diego.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Alaska Airlines Logo
5:25 pm - 7:52 pmIAD-SAN
5h 27mnonstop
Alaska Airlines Logo
10:48 am - 6:59 pmSAN-IAD
5h 11mnonstop
$120Alaska Airlines
Find Deal
Fri, Jun 13 - Sun, Jun 15
 Logo
6:00 pm - 11:56 pmPHL-SAN
8h 56m1 stop
 Logo
11:13 am - 12:38 amSAN-PHL
10h 25m1 stop
Tue, May 13 - Fri, May 16
Frontier Logo
7:00 am - 12:23 pmDCA-SAN
8h 23m1 stop
Frontier Logo
11:46 am - 9:59 pmSAN-DCA
7h 13m1 stop
$166Frontier
Find Deal
Wed, May 21 - Wed, May 28
Frontier Logo
1:00 pm - 5:10 pmDCA-SAN
7h 10m1 stop
Frontier Logo
10:50 am - 9:59 pmSAN-DCA
8h 09m1 stop
$169Frontier
Find Deal
Sat, May 17 - Sat, May 24
Spirit Airlines Logo
10:08 pm - 7:13 amPHL-SAN
12h 05m1 stop
Spirit Airlines Logo
5:43 pm - 6:01 amSAN-PHL
9h 18m1 stop
$189Spirit Airlines
Find Deal
Tue, May 6 - Sun, May 11
Spirit Airlines Logo
10:48 am - 7:53 pmPHL-SAN
12h 05m1 stop
Spirit Airlines Logo
5:43 pm - 6:01 amSAN-PHL
9h 18m1 stop
$191Spirit Airlines
Find Deal
Mon, Jun 2 - Thu, Jun 5
Hawaiian Airlines Logo
5:14 pm - 7:48 pmIAD-SAN
5h 34mnonstop
Hawaiian Airlines Logo
4:44 pm - 5:55 amSAN-IAD
10h 11m1 stop
$235Hawaiian Airlines
Find Deal
Sat, May 17 - Sat, May 24
Hawaiian Airlines Logo
5:14 pm - 7:48 pmIAD-SAN
5h 34mnonstop
Hawaiian Airlines Logo
4:44 pm - 5:55 amSAN-IAD
10h 11m1 stop
$246Hawaiian Airlines
Find Deal
Sat, May 17 - Sat, May 24
United Airlines Logo
6:06 pm - 8:37 pmIAD-SAN
5h 31mnonstop
United Airlines Logo
12:13 pm - 11:58 pmSAN-IAD
8h 45m1 stop
$247United Airlines
Find Deal
Tue, May 13 - Sat, May 17
United Airlines Logo
6:06 pm - 8:37 pmIAD-SAN
5h 31mnonstop
United Airlines Logo
8:10 am - 3:58 pmSAN-IAD
4h 48mnonstop
$257United Airlines
Find Deal
Tue, May 13 - Thu, May 15

Good to know

Low season

January

High season

July

Cheapest flight

$76
Best time to beat the crowds with an average 8% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Philadelphia to San Diego

FAQs for booking flights from Maryland 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.

See more FAQs

Everything you need to know for your flight to San Diego

Information on the airport you'll fly into in San Diego

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