Cheap flights from Baltimore to San Diego (BWI - SAN) from $59

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. 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.
BWI — SAN
Jun 3 — Jun 101

The best prices from Baltimore/Washington to San Diego are usually found in September or August, booked 59 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Baltimore to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to San Diego (SAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 29, 2024.

Popular in

March

Cheapest in

September

Round-trip from

$288

One-way from

$65
High demand for flights, 21% potential price rise
Best time to find cheap flights, 14% potential price drop
From Baltimore/Washington to San Diego
One-way flight from Baltimore/Washington to San Diego

What is the cheapest day to fly round-trip from Baltimore to San Diego?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 17%.

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

Find a great deal and save up to 94% by booking at least 37 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Baltimore to San Diego within the next two weeks, with the cheapest ticket starting at $418.

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

September can be a great time to fly to San Diego from Baltimore with a flight ticket averaging about $371. Cheapflights users have found deals in the month of September for as cheap as $160. The most expensive prices can be found in the month of March.

When is the cheapest time to fly from Baltimore to San Diego (BWI - SAN)?

It’s typically best to fly out from Baltimore to San Diego in the morning. Doing so could potentially save you 6% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Spirit Airlines flights from Baltimore to San Diego

Explore cheap flight options specifically provided by Spirit Airlines for the route between Baltimore and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Take a peek at the cheapest Spirit Airlines flights we've detected traveling from Baltimore to San Diego. Deals update often to give you more flight options matching your criteria
Mon 8/197:00 amBWI - SAN
Nonstop5h 30mSpirit Airlines
Tue 8/279:00 amSAN - BWI
1 stop9h 36mSpirit Airlines
Deal found 5/28$124
Tue 6/119:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Wed 6/121:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$131
Thu 8/2211:50 amBWI - SAN
1 stop14h 41mSpirit Airlines
Tue 8/279:00 amSAN - BWI
1 stop9h 36mSpirit Airlines
Deal found 5/29$133
Tue 9/109:33 amBWI - SAN
Nonstop5h 42mSpirit Airlines
Tue 9/106:53 pmSAN - BWI
2 stops16h 43mSpirit Airlines
Deal found 5/29$135
Mon 8/199:42 amBWI - SAN
1 stop29h 48mSpirit Airlines
Tue 8/279:00 amSAN - BWI
1 stop9h 36mSpirit Airlines
Deal found 5/28$142
Thu 8/2211:50 amBWI - SAN
2 stops12h 55mSpirit Airlines
Tue 8/279:00 amSAN - BWI
1 stop9h 36mSpirit Airlines
Deal found 5/28$144
Tue 6/119:35 amBWI - SAN
1 stop24h 49mSpirit Airlines
Wed 6/121:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$146
Wed 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Sat 6/151:30 pmSAN - BWI
Nonstop5h 05mSpirit Airlines
Deal found 5/28$147
Wed 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Wed 6/191:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$148

Cheap Frontier flights from Baltimore to San Diego

Explore cheap flight options specifically provided by Frontier for the route between Baltimore and San Diego. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
To aid your search, here are some of the cheapest Frontier flights we've found from Baltimore to San Diego. Deals are refreshing constantly so come back soon for more options.
Mon 6/109:33 pmBWI - SAN
1 stop13h 39mFrontier
Wed 6/124:08 pmSAN - BWI
1 stop14h 00mFrontier
Deal found 5/29$180
Mon 6/109:33 pmBWI - SAN
1 stop13h 39mFrontier
Mon 6/172:02 pmSAN - BWI
1 stop26h 43mFrontier
Deal found 5/29$236
Thu 6/69:59 amBWI - SAN
1 stop8h 51mFrontier
Sat 6/85:56 pmSAN - BWI
1 stop21h 07mFrontier
Deal found 5/28$245
Mon 6/312:33 pmBWI - SAN
1 stop11h 52mFrontier
Wed 6/54:08 pmSAN - BWI
1 stop14h 00mFrontier
Deal found 5/29$257
Fri 6/77:09 pmBWI - SAN
2 stops24h 59mFrontier
Mon 6/105:56 pmSAN - BWI
1 stop22h 49mFrontier
Deal found 5/29$309
Sat 6/85:37 pmBWI - SAN
1 stop16h 24mFrontier
Sat 6/1510:00 amSAN - BWI
1 stop28h 56mFrontier
Deal found 5/29$369

Cheap Baltimore to San Diego flights in May & June 2024

Find cheap flight options from Baltimore to San Diego specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Prices were last updated on May 29, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to San Diego in 2024. For more flight deals, be sure to check back very soon.
Wed 6/59:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Wed 6/121:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$131
Tue 6/49:33 amBWI - SAN
Nonstop5h 31mSpirit Airlines
Tue 6/1112:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/28$132
Tue 6/49:33 amBWI - SAN
Nonstop5h 31mSpirit Airlines
Wed 6/51:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/29$138
Tue 6/49:33 amBWI - SAN
Nonstop5h 31mSpirit Airlines
Wed 6/51:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$140
Tue 6/49:33 amBWI - SAN
Nonstop5h 31mSpirit Airlines
Tue 6/119:19 pmSAN - BWI
3 stops19h 41mSpirit Airlines
Deal found 5/28$141
Tue 6/119:35 amBWI - SAN
1 stop24h 49mSpirit Airlines
Wed 6/121:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$146
Wed 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Sat 6/151:30 pmSAN - BWI
Nonstop5h 05mSpirit Airlines
Deal found 5/28$147
Wed 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Wed 6/191:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$148
Wed 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Tue 7/28:29 amSAN - BWI
1 stop12h 26mSpirit Airlines
Deal found 5/29$149

Baltimore to San Diego 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and San Diego in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to San Diego in 2024. For more flight deals, be sure to check back very soon.
Tue 6/119:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Fri 6/1410:40 pmSAN - BWI
1 stop6h 48mSpirit Airlines
Deal found 5/29$174
Wed 7/319:20 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Tue 8/69:24 pmSAN - BWI
1 stop7h 56mSpirit Airlines
Deal found 5/29$177
Tue 7/308:28 amBWI - SAN
Nonstop5h 23mSpirit Airlines
Sat 8/1012:43 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/29$178
Thu 9/59:27 pmBWI - SAN
1 stop22h 25mSpirit Airlines
Mon 9/910:02 amSAN - BWI
2 stops32h 34mSpirit Airlines
Deal found 5/28$179
Tue 6/49:34 amBWI - SAN
2 stops26h 00mSpirit Airlines
Tue 6/117:44 pmSAN - BWI
2 stops31h 28mSpirit Airlines
Deal found 5/28$180
Wed 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Sat 6/221:30 pmSAN - BWI
Nonstop5h 05mSpirit Airlines
Deal found 5/28$181
Wed 7/179:50 pmBWI - SAN
1 stop24h 57mSpirit Airlines
Tue 7/237:32 pmSAN - BWI
1 stop15h 03mSpirit Airlines
Deal found 5/29$182
Tue 7/169:30 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Tue 7/3012:45 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/28$183
Wed 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Fri 6/1410:10 amSAN - BWI
2 stops24h 25mSpirit Airlines
Deal found 5/28$184

Non-stop flights to San Diego from Baltimore

Discover non-stop flight options from Baltimore to San Diego. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
For a shorter flight, select one of these non-stop flights from Baltimore to San Diego. If you're looking for other options for flights from Baltimore to San Diego, make sure to update the search form at the top of page.
Tue 6/119:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Wed 6/121:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$131
Sat 6/810:16 amBWI - SAN
Nonstop5h 24mSpirit Airlines
Wed 6/121:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$147
Wed 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Wed 6/191:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$148
Wed 6/129:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Tue 7/212:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/29$151
Wed 8/79:20 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Sat 8/101:22 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/27$161
Thu 8/159:33 amBWI - SAN
Nonstop5h 44mSpirit Airlines
Sat 8/2410:30 amSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/28$162
Thu 8/159:33 amBWI - SAN
Nonstop5h 44mSpirit Airlines
Mon 8/2610:30 amSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/28$163
Wed 8/79:20 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Sat 8/1012:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/28$164
Mon 6/109:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Thu 6/1312:40 pmSAN - BWI
Nonstop5h 03mSpirit Airlines
Deal found 5/28$165

Baltimore to San Diego flights leaving soon

Find last-minute flight options from Baltimore to San Diego for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Check out these flights departing soon from Baltimore to San Diego. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
Wed 6/59:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Wed 6/129:36 pmSAN - BWI
2 stops16h 25mSpirit Airlines
Deal found 5/28$179
Tue 6/49:34 amBWI - SAN
2 stops26h 00mSpirit Airlines
Tue 6/117:44 pmSAN - BWI
2 stops31h 28mSpirit Airlines
Deal found 5/28$180
Wed 6/59:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Fri 6/211:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/28$181
Wed 6/59:37 pmBWI - SAN
1 stop13h 44mMultiple Airlines
Thu 6/612:40 pmSAN - BWI
Nonstop5h 03mMultiple Airlines
Deal found 5/28$183
Sat 6/810:16 amBWI - SAN
Nonstop5h 24mSpirit Airlines
Fri 6/1410:40 pmSAN - BWI
1 stop6h 48mSpirit Airlines
Deal found 5/29$188
Wed 6/59:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Wed 6/1210:52 amSAN - BWI
3 stops16h 20mSpirit Airlines
Deal found 5/28$190
Sat 6/810:16 amBWI - SAN
Nonstop5h 24mSpirit Airlines
Sun 8/256:53 pmSAN - BWI
1 stop15h 25mSpirit Airlines
Deal found 5/29$191
Sat 6/810:16 amBWI - SAN
Nonstop5h 24mSpirit Airlines
Wed 6/129:36 pmSAN - BWI
1 stop13h 53mSpirit Airlines
Deal found 5/28$192
Sat 6/810:16 amBWI - SAN
Nonstop5h 24mSpirit Airlines
Fri 6/141:02 pmSAN - BWI
Nonstop4h 57mSpirit Airlines
Deal found 5/29$195

One-way flights to San Diego from Baltimore

Search for one-way flight options from Baltimore to San Diego. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
Users traveling one-way from Baltimore to San Diego can select one of these great deals. Users can also find round-trip Baltimore to San Diego flights by using the search form above.
Tue 6/114:50 pmBWI - SAN
1 stop17h 34mSpirit Airlines
Deal found 5/28$59
Tue 6/49:33 amBWI - SAN
Nonstop5h 31mSpirit Airlines
Deal found 5/28$65
Tue 6/49:33 amBWI - SAN
Nonstop5h 31mSpirit Airlines
Deal found 5/27$66
Tue 6/116:30 amBWI - SAN
3 stops29h 04mSpirit Airlines
Deal found 5/28$75
Mon 8/2610:48 pmBWI - SAN
1 stop12h 22mSpirit Airlines
Deal found 5/28$79
Tue 6/189:25 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/28$81
Sat 6/810:16 amBWI - SAN
Nonstop5h 24mSpirit Airlines
Deal found 5/28$82
Wed 6/269:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/28$85
Wed 6/269:47 amBWI - SAN
Nonstop5h 25mSpirit Airlines
Deal found 5/28$86

Find flights from Baltimore to San Diego within your budget

Customize your flight search to find flights from Baltimore to San Diego 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, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$124 - $217

Route

Depart

Return

Price

Baltimore/WashingtonSan Diego

BWI - SAN

BWISAN

Baltimore/Washington

Mon 8/19

Nonstop5h 30m

San Diego

Tue 8/27

1 stop9h 36m

$124

Baltimore/WashingtonSan Diego

BWI - SAN

BWISAN

Baltimore/Washington

Tue 6/11

Nonstop5h 25m

San Diego

Wed 6/12

Nonstop4h 57m

$131

Baltimore/WashingtonSan Diego

BWI - SAN

BWISAN

Baltimore/Washington

Thu 8/22

1 stop14h 41m

San Diego

Tue 8/27

1 stop9h 36m

$133

Baltimore/WashingtonSan Diego

BWI - SAN

BWISAN

Baltimore/Washington

Tue 9/10

Nonstop5h 42m

San Diego

Tue 9/10

2 stops16h 43m

$135

Baltimore/WashingtonSan Diego

BWI - SAN

BWISAN

Baltimore/Washington

Mon 8/19

1 stop29h 48m

San Diego

Tue 8/27

1 stop9h 36m

$142

Baltimore/WashingtonSan Diego

BWI - SAN

BWISAN

Baltimore/Washington

Thu 8/22

2 stops12h 55m

San Diego

Tue 8/27

1 stop9h 36m

$144

Baltimore/WashingtonSan Diego

BWI - SAN

BWISAN

Baltimore/Washington

Mon 6/10

1 stop13h 39m

San Diego

Wed 6/12

Nonstop4h 57m

$167

Baltimore/WashingtonSan Diego

BWI - SAN

BWISAN

Baltimore/Washington

Mon 6/10

1 stop13h 39m

San Diego

Wed 6/12

1 stop14h 00m

$180

Baltimore/WashingtonSan Diego

BWI - SAN

BWISAN

Baltimore/Washington

Mon 6/10

1 stop13h 39m

San Diego

Mon 6/17

Nonstop4h 57m

$217

Flights are sorted by cheapest first

Deals found on 5/28

How far ahead should I book a flight from Baltimore to San Diego?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to San Diego. Price data was last updated on May 24, 2024.
Booking 59 days in advance of your planned departure date is, on average, the best time to get cheap flights from Baltimore to San Diego. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from Baltimore to San Diego?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to San Diego. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to San Diego flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Baltimore to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Baltimore with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.

SAN

Temperature

57.2 - 71.6 °F

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated May 29, 2024.
Get a feel of what it's like to fly with Spirit Airlines and Frontier from Baltimore to San Diego by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,192 reviews

Crew

8.6

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.1
Very good
9,192 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

8.0
Very good
10,457 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.4
Good
10,784 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.3
Good
14,302 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

7.2
Good
597 reviews
8.1
Very good
9,192 reviews

Crew

8.6

Boarding

8.2

Entertainment

7.3

Comfort

7.9

Overall

8.1

Food

7.3

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airports do I use to fly from Baltimore to San Diego?

    Booking a flight from Baltimore/Washington (BWI) to San Diego (SAN) is your only option if you wish to fly from Baltimore to San Diego. On a typical day, there is 1 flight from Baltimore/Washington to San Diego, all of which are around 5h 23m for a nonstop flight. You can also purchase a plane ticket from 6 airlines when you book a flight from Baltimore/Washington to San Diego.

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

    Yes, there are multiple flights from Baltimore to San Diego for under $200. The cheapest flight booked recently is on Spirit Airlines for just $124, but on average you can expect to pay $148.

  • Are there nonstop flights from Baltimore to San Diego for under $200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Baltimore to San Diego under $200. A good price for a nonstop flight from Baltimore to San Diego is less than $164.

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

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

  • What days are nonstop flights available from Baltimore to San Diego?

    Nonstop flights can be found on the following days: Saturday.

  • How popular is this Baltimore to San Diego flight route?

  • How many flights depart from Baltimore to San Diego on average per day?

    2 flight departures from Baltimore to San Diego per day on average.
    Morning (6am - Noon) - 50% of flight departures
    Evening (6pm - Midnight) - 50% of flight departures

  • How long is the flight from Baltimore to San Diego?

    Departing from Baltimore to San Diego will take you 5h 30m. The distance from Baltimore to San Diego is about 2302 mi. Generally, flights for this route are nonstop.

  • What is the cheapest airline to fly from Baltimore to San Diego round-trip?

    Our cheapest airline available from Baltimore to San Diego is Spirit Airlines. Our recent data shows that you can find tickets from as low as $124 on this airline. You may be able to fly from Baltimore to San Diego for 67% less than the average price by searching for this airline.

  • What are the most reliable airlines from Baltimore to San Diego?

    No one likes to see their flight delayed. When booking a flight from Baltimore to San Diego consider choosing Spirit Airlines (100%), Southwest (68%) or Alaska Airlines (0%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Baltimore to San Diego?

    Looking at all options, your cheapest flight can be booked for $64. While the most popular route (Baltimore/Washington - San Diego) can be booked for $124 on average our data indicates $169 when flying from Baltimore to San Diego.

  • What does BWI to SAN mean?

    This is defined as Baltimore/Washington Airport (BWI) and San Diego Airport (SAN). Codes like San Diego Airport are often used to just call airports uniquely.

  • Where are the most common layover locations when flying from Baltimore to San Diego?

  • What are some popular things to do or see while on a layover in Charlotte?

    Charlotte travelers tend to visit Carowind, North Carolina Blumenthal Performing Arts Center, and NASCAR Hall of Fame more than anywhere else. Travelers on a layover in Charlotte can visit Carowind, North Carolina Blumenthal Performing Arts Center, and NASCAR Hall of Fame, by traveling 8.2 mi, 5.8 mi, and 5.7 mi, respectively after landing at Charlotte Douglas. Travelers in need of a car in Charlotte can rent one for about $54 per day.

  • Where are the least popular layover locations for Baltimore to San Diego flights?

  • Can I find deals for flights from Baltimore to San Diego that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to San Diego flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to San Diego with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to San Diego flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Baltimore to San Diego that include hotel bookings?

    Yes. In addition to deals on Baltimore to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to San Diego?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to San Diego.

  • Can I find deals for business class flights from Baltimore to San Diego?

    Yes. Cheapflights offers flight deals from Baltimore to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Baltimore to San Diego that allow pets onboard?

    Many airlines flying from Baltimore to San Diego offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to San Diego?

    Yes, you can often find last-minute deals on Baltimore to San Diego flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to San Diego flight deals updated?

    The Baltimore to San Diego flight deals you see on this page were last updated on 5/29.

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

  • What is the cheapest month to book a flight from Baltimore to San Diego?

    Currently, October is the cheapest month in which you can book a flight from Baltimore to San Diego (average of $288). Flying from Baltimore to San Diego in July is currently the most expensive (average of $349). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Baltimore to San Diego
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Baltimore to San Diego

Discover the top 6 airlines that operate flights from Baltimore to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,765,679 searches. Data last updated May 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$261FlexibilityNo cancel feeOn-time62%
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Alaska AirlinesCheapest$103Average$322FlexibilityNo cancel feeOn-time75%
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Spirit AirlinesCheapest$135Average$257FlexibilityNo cancel feeOn-time65%
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United AirlinesCheapest$269Average$407FlexibilityNo cancel feeOn-time69%
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American AirlinesCheapest$305Average$386FlexibilityNo cancel feeOn-time71%
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DeltaCheapest$308Average$385FlexibilityNo cancel feeOn-timeN/A
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Search flights from Baltimore to San Diego by cabin class

Find flights from Baltimore to San Diego, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Baltimore to San Diego

Find hourly flight availability from Baltimore to San Diego. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 29, 2024.
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