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Baltimore/Washington International Airport to San Diego International Airport flight

Explore the cheapest one-way and round-trip flights from Baltimore/Washington International Airport to San Diego International Airport over the next 90 days, with one-way fares from DKK 860 and round-trip from DKK 1,720. Based on Trip.com's latest 7-day flight data.

    • BWI 06:00
      9h 44m
      1 stop
      SAN 12:44
      Baltimore - San Diego | Sat, Nov 7 | Delta Air Lines
      SAN 11:39
      8h 48m
      1 stop
      BWI 23:27
      San Diego - Baltimore | Sat, Nov 14 | Delta Air Lines
      DKK 1,720 DKK 3,089
      44% off
      44% off
      DKK 3,089 DKK 1,720
    • BWI 18:27
      8h 27m
      1 stop
      SAN 23:54
      Baltimore - San Diego | Sat, Dec 5 | American Airlines
      SAN 13:29
      7h 26m
      1 stop
      BWI 23:55
      San Diego - Baltimore | Thu, Dec 10 | American Airlines
      DKK 1,855 DKK 3,089
      40% off
      40% off
      DKK 3,089 DKK 1,855
    • BWI 06:20
      7h 40m
      1 stop
      SAN 11:00
      Baltimore - San Diego | Mon, Nov 2 | American Airlines
      SAN 06:15
      7h 45m
      1 stop
      BWI 17:00
      San Diego - Baltimore | Thu, Nov 5 | American Airlines
      DKK 1,946 DKK 3,089
      37% off
      37% off
      DKK 3,089 DKK 1,946
    • BWI 05:45
      7h 54m
      1 stop
      SAN 10:39
      Baltimore - San Diego | Thu, Nov 12 | American Airlines
      SAN 22:20
      7h 26m
      1 stop
      BWI 08:46
      San Diego - Baltimore | Fri, Nov 20 | American Airlines
      DKK 1,947
      37% off
      DKK 3,089 DKK 1,947
    • BWI 19:05
      7h 51m
      1 stop
      SAN 23:56
      Baltimore - San Diego | Sun, Nov 8 | American Airlines
      SAN 22:40
      9h 30m
      1 stop
      BWI 11:10
      San Diego - Baltimore | Wed, Nov 11 | American Airlines
      DKK 2,085
      33% off
      DKK 3,089 DKK 2,085
    • BWI 07:18
      8h 21m
      1 stop
      SAN 12:39
      Baltimore - San Diego | Sat, Dec 12 | American Airlines
      SAN 13:29
      7h 26m
      1 stop
      BWI 23:55
      San Diego - Baltimore | Tue, Dec 15 | American Airlines
      DKK 2,123
      31% off
      DKK 3,089 DKK 2,123
    • BWI 19:05
      7h 51m
      1 stop
      SAN 23:56
      Baltimore - San Diego | Fri, Nov 13 | American Airlines
      SAN 06:15
      7h 45m
      1 stop
      BWI 17:00
      San Diego - Baltimore | Thu, Nov 19 | American Airlines
      DKK 2,126
      31% off
      DKK 3,089 DKK 2,126
    • BWI 06:05
      10h 23m
      1 stop
      SAN 13:28
      Baltimore - San Diego | Sat, Nov 7 | American Airlines
      SAN 11:50
      9h 5m
      1 stop
      BWI 23:55
      San Diego - Baltimore | Sat, Nov 14 | American Airlines
      DKK 2,129
      31% off
      DKK 3,089 DKK 2,129
    • BWI 14:00
      9h 1m
      1 stop
      SAN 20:01
      Baltimore - San Diego | Sun, Dec 13 | Delta Air Lines
      SAN 21:50
      8h 32m
      1 stop
      BWI 09:22
      San Diego - Baltimore | Fri, Dec 18 | Delta Air Lines
      DKK 2,160
      30% off
      DKK 3,089 DKK 2,160
    • BWI 13:00
      17h 25m
      1 stop
      SAN 14:00
      Baltimore - San Diego | Sun, Oct 25 | Normal Airline
      SAN 15:00
      6h
      Direct
      BWI 16:00
      San Diego - Baltimore | Tue, Oct 27 | Normal Airline
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    • Cheapest
      BWI 05:01
      9h 17m
      1 stop
      SAN 11:18
      Baltimore - San Diego | Tue, Nov 24 | American Airlines
      DKK 860 DKK 3,938
      78% off
      78% off
      DKK 3,938 DKK 860
    • BWI 05:45
      7h 54m
      1 stop
      SAN 10:39
      Baltimore - San Diego | Tue, Nov 3 | American Airlines
      DKK 926 DKK 3,938
      76% off
      76% off
      DKK 3,938 DKK 926
    • BWI 07:02
      11h 48m
      1 stop
      SAN 15:50
      Baltimore - San Diego | Wed, Nov 4 | Alaska Airlines
      DKK 1,075 DKK 3,938
      73% off
      73% off
      DKK 3,938 DKK 1,075
    • BWI 05:45
      7h 54m
      1 stop
      SAN 10:39
      Baltimore - San Diego | Wed, Nov 4 | American Airlines
      DKK 1,084
      72% off
      DKK 3,938 DKK 1,084
    • BWI 13:30
      8h 34m
      1 stop
      SAN 19:04
      Baltimore - San Diego | Fri, Nov 13 | American Airlines
      DKK 1,098
      72% off
      DKK 3,938 DKK 1,098
    • BWI 14:33
      9h 13m
      1 stop
      SAN 20:46
      Baltimore - San Diego | Sun, Nov 15 | American Airlines
      DKK 1,098
      72% off
      DKK 3,938 DKK 1,098
    • BWI 08:08
      8h
      1 stop
      SAN 13:08
      Baltimore - San Diego | Wed, Nov 18 | Delta Air Lines
      DKK 1,102
      72% off
      DKK 3,938 DKK 1,102
    • BWI 06:00
      8h 54m
      1 stop
      SAN 11:54
      Baltimore - San Diego | Sat, Dec 5 | Delta Air Lines
      DKK 1,102
      72% off
      DKK 3,938 DKK 1,102
    • BWI 07:00
      7h 54m
      1 stop
      SAN 11:54
      Baltimore - San Diego | Sat, Dec 12 | Delta Air Lines
      DKK 1,102
      72% off
      DKK 3,938 DKK 1,102
    • BWI 13:00
      17h 25m
      1 stop
      SAN 14:00
      Baltimore - San Diego | Sun, Oct 25 | Normal Airline
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    • BWI 08:00
      8h 26m
      1 stop
      SAN 13:26
      Baltimore - San Diego | Thu, Nov 26 | American Airlines
      DKK 1,026 DKK 3,078
      67% off
      67% off
      DKK 3,078 DKK 1,026
    • BWI 13:22
      8h 38m
      1 stop
      SAN 19:00
      Baltimore - San Diego | Sat, Oct 31 | American Airlines
      DKK 1,199 DKK 3,078
      61% off
      61% off
      DKK 3,078 DKK 1,199
    • BWI 06:00
      7h 29m
      1 stop
      SAN 10:29
      Baltimore - San Diego | Thu, Nov 26 | Delta Air Lines
      DKK 1,246 DKK 3,078
      60% off
      60% off
      DKK 3,078 DKK 1,246
    • BWI 17:19
      8h 35m
      1 stop
      SAN 22:54
      Baltimore - San Diego | Tue, Dec 22 | Delta Air Lines
      DKK 1,373
      55% off
      DKK 3,078 DKK 1,373
    • BWI 06:00
      7h 29m
      1 stop
      SAN 10:29
      Baltimore - San Diego | Fri, Nov 27 | Delta Air Lines
      DKK 1,446
      53% off
      DKK 3,078 DKK 1,446
    • BWI 14:00
      8h 41m
      1 stop
      SAN 19:41
      Baltimore - San Diego | Wed, Nov 25 | Delta Air Lines
      DKK 1,521
      51% off
      DKK 3,078 DKK 1,521
    • BWI 13:27
      8h 47m
      1 stop
      SAN 19:14
      Baltimore - San Diego | Wed, Nov 25 | American Airlines
      DKK 1,596
      48% off
      DKK 3,078 DKK 1,596
    • BWI 06:04
      8h 14m
      1 stop
      SAN 11:18
      Baltimore - San Diego | Fri, Nov 27 | American Airlines
      DKK 1,651
      46% off
      DKK 3,078 DKK 1,651
    • BWI 14:00
      8h 41m
      1 stop
      SAN 19:41
      Baltimore - San Diego | Wed, Nov 11 | Delta Air Lines
      DKK 1,663
      46% off
      DKK 3,078 DKK 1,663
    • BWI 13:00
      17h 25m
      1 stop
      SAN 14:00
      Baltimore - San Diego | Sun, Oct 25 | Normal Airline
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    • BWI 05:00
      7h 10m
      1 stop
      SAN 09:10
      Baltimore - San Diego | Fri, Oct 30 | American Airlines
      DKK 2,756 DKK 3,938
      30% off
      30% off
      DKK 3,938 DKK 2,756
    • BWI 19:05
      7h 40m
      1 stop
      SAN 23:45
      Baltimore - San Diego | Tue, Dec 22 | American Airlines
      DKK 2,916 DKK 4,166
      30% off
      30% off
      DKK 4,166 DKK 2,916
    • BWI 05:45
      7h 54m
      1 stop
      SAN 10:39
      Baltimore - San Diego | Tue, Nov 3 | American Airlines
      DKK 926 DKK 3,938
      76% off
      76% off
      DKK 3,938 DKK 926
    • BWI 05:45
      7h 54m
      1 stop
      SAN 10:39
      Baltimore - San Diego | Wed, Nov 4 | American Airlines
      DKK 1,084
      72% off
      DKK 3,938 DKK 1,084
    • BWI 07:00
      7h 54m
      1 stop
      SAN 11:54
      Baltimore - San Diego | Sat, Dec 12 | Delta Air Lines
      DKK 1,102
      72% off
      DKK 3,938 DKK 1,102
    • BWI 08:08
      8h
      1 stop
      SAN 13:08
      Baltimore - San Diego | Wed, Nov 18 | Delta Air Lines
      DKK 1,102
      72% off
      DKK 3,938 DKK 1,102
    • BWI 07:18
      8h 21m
      1 stop
      SAN 12:39
      Baltimore - San Diego | Thu, Nov 12 | American Airlines
      DKK 1,658
      57% off
      DKK 3,938 DKK 1,658
    • BWI 13:30
      8h 34m
      1 stop
      SAN 19:04
      Baltimore - San Diego | Fri, Nov 13 | American Airlines
      DKK 1,098
      72% off
      DKK 3,938 DKK 1,098
    • BWI 06:00
      8h 54m
      1 stop
      SAN 11:54
      Baltimore - San Diego | Sat, Dec 5 | Delta Air Lines
      DKK 1,102
      72% off
      DKK 3,938 DKK 1,102
    • BWI 13:00
      17h 25m
      1 stop
      SAN 14:00
      Baltimore - San Diego | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Baltimore to San Diego are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Baltimore/Washington International Airport to San Diego International Airport?

The cheapest airline flying from Baltimore/Washington International Airport to San Diego International Airport is American Airlines (from DKK 860) among 6 carriers operating this route. Based on Trip.com's latest 7-day flight data.

American Airlines
From DKK 860
Alaska Airlines
From DKK 1,075
Delta Air Lines
From DKK 1,102
United Airlines
From DKK 1,237
Frontier Airlines
From DKK 1,391
Sun Country Airlines
From DKK 1,542

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What is the flight schedule from Baltimore/Washington International Airport to San Diego International Airport?

Check the schedule for flights from Baltimore to San Diego and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA1708

    Baltimore/Washington International Airport

    06:20

    BWI

    1h 30m

    Direct

    07:50

    CLT

    S M T W T F S
    Search

  2. AA466

    Charlotte Douglas International Airport

    11:00

    CLT

    5h 15m

    Direct

    13:15

    SAN

    S M T W T F S

  3. DL2601

    Baltimore/Washington International Airport

    06:00

    BWI

    1h 44m

    Direct

    07:44

    DTW

    S M T W T F S
    Search

  4. DL492

    Detroit Metropolitan Wayne County Airport

    08:30

    DTW

    4h 50m

    Direct

    10:20

    SAN

    S M T W T F S

  5. UA2012

    Baltimore/Washington International Airport

    16:15

    BWI

    4h 10m

    Direct

    18:25

    DEN

    S M T W T F S
    Search

  6. UA540

    Denver International Airport

    19:10

    DEN

    2h 34m

    Direct

    20:44

    SAN

    S M T W T F S

  7. DL1267

    Baltimore/Washington International Airport

    18:10

    BWI

    2h 7m

    Direct

    20:17

    ATL

    S M T W T - S
    Search

  8. DL896

    Hartsfield–Jackson Atlanta International Airport

    21:15

    ATL

    4h 48m

    Direct

    23:03

    SAN

    S - - - - - S

  9. DL2579

    Baltimore/Washington International Airport

    07:00

    BWI

    2h 8m

    Direct

    09:08

    ATL

    S M T W T F S
    Search

  10. DL924

    Hartsfield–Jackson Atlanta International Airport

    16:55

    ATL

    4h 47m

    Direct

    18:42

    SAN

    S M T W T F S

  11. UA2748

    Baltimore/Washington International Airport

    16:15

    BWI

    3h 39m

    Direct

    18:54

    IAH

    S M T W - - S
    Search

  12. UA1911

    George Bush Intercontinental Airport

    20:29

    IAH

    3h 30m

    Direct

    21:59

    SAN

    S M T W T F S

  13. AA1213

    Baltimore/Washington International Airport

    19:14

    BWI

    3h 36m

    Direct

    21:50

    DFW

    S - - W T F S
    Search

  14. AA2568

    Dallas Fort Worth International Airport

    22:32

    DFW

    3h 6m

    Direct

    23:38

    SAN

    S - - W T F S

  15. DL2872

    Baltimore/Washington International Airport

    07:30

    BWI

    2h 52m

    Direct

    09:22

    MSP

    S M T W T F S
    Search

  16. DL1683

    Minneapolis-Saint Paul International Airport

    11:00

    MSP

    4h

    Direct

    13:00

    SAN

    S M T W T F S

  17. UA590

    Baltimore/Washington International Airport

    17:30

    BWI

    2h 23m

    Direct

    18:53

    ORD

    S M T W T F S
    Search

  18. UA2472

    O'Hare International Airport

    16:40

    ORD

    4h 46m

    Direct

    19:26

    SAN

    S M T W - - S

  19. DL1176

    Baltimore/Washington International Airport

    07:10

    BWI

    5h 1m

    Direct

    10:11

    SLC

    S M T W T F S
    Search

  20. DL1296

    Salt Lake City International Airport

    11:35

    SLC

    1h 58m

    Direct

    12:33

    SAN

    S M T W T F S
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About Baltimore/Washington International Airport and San Diego International Airport

Learn about Baltimore/Washington International Airport (BWI) and San Diego International Airport (SAN) — including location, terminals, transportation, and travel tips.

Flight distance 3,690.38km
Cheapest one-way ticket price DKK 860
Cheapest return ticket price DKK 1,720

FAQs for Baltimore/Washington International Airport to San Diego International Airport Flights

  • How long is the flight from Baltimore/Washington International Airport to San Diego International Airport?

    Baltimore/Washington International Airport to San Diego International Airport takes about 6 hours 30 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 1 daily flights from Baltimore/Washington International Airport (BWI) to San Diego International Airport (SAN).
  • The earliest flight from Baltimore/Washington International Airport to San Diego International Airport departs at 06:10, and the last departs at 21:35, with about 15 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Baltimore/Washington International Airport (BWI) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around DKK 3,642 in October, the most expensive month to book this route.
    • The distance from San Diego International Airport to downtown is about 3km, by taxi about 20 minutes.
    • The distance from McClellan-Palomar Airport to downtown is about 47km, by taxi about 1 hour.
  • United Airlines is a very popular airline operating an average of 74 flights per month.
  • One-way flights from Baltimore/Washington International Airport to San Diego International Airport currently start from DKK 860, and round-trip fares start from DKK 1,720. The current lowest fare is a American Airlines flight departing on Tue, Nov 24; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Baltimore/Washington International Airport to San Diego International Airport, with an average flight time of 6 hours 24 minutes, and around 37 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Baltimore/Washington International Airport to San Diego International Airport is DKK 1,882. Prices may vary depending on the departure date, airline, and availability.
  • Baltimore/Washington International Airport to San Diego International Airport operates around 37 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Baltimore/Washington International Airport and San Diego International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.