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Boston Logan International Airport to San Diego International Airport flight
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Boston Logan International Airport to San Diego International Airport Flights Info

Cheapest one-way
BRL 449
American Airlines American Airlines 7h 46m · 1 stop Sun, Dec 13
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Cheapest return
BRL 894
American Airlines American Airlines 9h 3m · 2 stops Sun, Dec 13 - Tue, Dec 15
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Best time to book
August
Cheapest
Recommended airlines
American Airlines American AirlinesCheapest· From BRL 449 Jetblue Airways Jetblue AirwaysMost booked

Explore the cheapest one-way and round-trip flights from Boston Logan International Airport to San Diego International Airport over the next 90 days, with one-way fares from BRL 449 and round-trip from BRL 894. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Mon, Dec 14 | Alaska Airlines
      SAN 20:46
      5h 42m
      Direct
      BOS 05:28
      San Diego - Boston | Mon, Dec 21 | Alaska Airlines
      BRL 1,035 BRL 1,270
      19% off
      19% off
      BRL 1,270 BRL 1,035
    • BOS 17:10
      6h 33m
      Direct
      SAN 20:43
      Boston - San Diego | Mon, Dec 14 | Delta Air Lines
      SAN 20:46
      5h 42m
      Direct
      BOS 05:28
      San Diego - Boston | Mon, Dec 21 | Alaska Airlines
      BRL 1,041 BRL 1,270
      18% off
      18% off
      BRL 1,270 BRL 1,041
    • BOS 17:56
      9h 3m
      1 stop
      SAN 23:59
      Boston - San Diego | Sun, Dec 13 | American Airlines
      SAN 22:45
      7h 48m
      1 stop
      BOS 09:33
      San Diego - Boston | Tue, Dec 15 | American Airlines
      BRL 894 BRL 1,270
      30% off
      30% off
      BRL 1,270 BRL 894
    • BOS 15:27
      8h 23m
      1 stop
      SAN 20:50
      Boston - San Diego | Mon, Dec 14 | American Airlines
      SAN 11:34
      8h 10m
      1 stop
      BOS 22:44
      San Diego - Boston | Wed, Dec 16 | American Airlines
      BRL 894
      30% off
      BRL 1,270 BRL 894
    • BOS 06:00
      8h 28m
      1 stop
      SAN 11:28
      Boston - San Diego | Tue, Dec 8 | American Airlines
      SAN 11:34
      8h 10m
      1 stop
      BOS 22:44
      San Diego - Boston | Mon, Dec 14 | American Airlines
      BRL 895
      30% off
      BRL 1,270 BRL 895
    • BOS 17:56
      9h 3m
      1 stop
      SAN 23:59
      Boston - San Diego | Sat, Dec 5 | American Airlines
      SAN 22:45
      7h 48m
      1 stop
      BOS 09:33
      San Diego - Boston | Fri, Dec 11 | American Airlines
      BRL 896
      28% off
      BRL 1,270 BRL 896
    • BOS 17:58
      8h 58m
      1 stop
      SAN 23:56
      Boston - San Diego | Sun, Dec 6 | American Airlines
      SAN 11:34
      8h 10m
      1 stop
      BOS 22:44
      San Diego - Boston | Sat, Dec 12 | American Airlines
      BRL 896
      28% off
      BRL 1,270 BRL 896
    • BOS 17:56
      9h 3m
      1 stop
      SAN 23:59
      Boston - San Diego | Fri, Dec 11 | American Airlines
      SAN 13:06
      7h 39m
      1 stop
      BOS 23:45
      San Diego - Boston | Fri, Dec 18 | American Airlines
      BRL 896
      28% off
      BRL 1,270 BRL 896
    • BOS 06:00
      8h 28m
      1 stop
      SAN 11:28
      Boston - San Diego | Sat, Dec 12 | American Airlines
      SAN 22:45
      7h 48m
      1 stop
      BOS 09:33
      San Diego - Boston | Wed, Dec 16 | American Airlines
      BRL 896
      28% off
      BRL 1,270 BRL 896
    • BOS 13:00
      17h 25m
      1 stop
      SAN 14:00
      Boston - San Diego | Tue, Nov 17 | Normal Airline
      SAN 15:00
      6h
      Direct
      BOS 16:00
      San Diego - Boston | Thu, Nov 19 | Normal Airline
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    • Cheapest
      BOS 16:52
      7h 46m
      1 stop
      SAN 21:38
      Boston - San Diego | Sun, Dec 13 | American Airlines
      BRL 449 BRL 855
      47% off
      47% off
      BRL 855 BRL 449
    • BOS 16:05
      6h 28m
      Direct
      SAN 19:33
      Boston - San Diego | Tue, Dec 8 | Jetblue Airways
      BRL 509 BRL 2,274
      78% off
      78% off
      BRL 2,274 BRL 509
    • BOS 06:00
      6h 30m
      Direct
      SAN 09:30
      Boston - San Diego | Sat, Dec 5 | Jetblue Airways
      BRL 528 BRL 2,274
      77% off
      77% off
      BRL 2,274 BRL 528
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Sun, Dec 13 | Alaska Airlines
      BRL 531
      38% off
      BRL 855 BRL 531
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Wed, Dec 16 | Alaska Airlines
      BRL 531
      77% off
      BRL 2,274 BRL 531
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Tue, Dec 15 | Alaska Airlines
      BRL 541
      76% off
      BRL 2,274 BRL 541
    • BOS 15:50
      8h 52m
      1 stop
      SAN 21:42
      Boston - San Diego | Thu, Dec 17 | American Airlines
      BRL 624
      27% off
      BRL 855 BRL 624
    • BOS 15:50
      8h 52m
      1 stop
      SAN 21:42
      Boston - San Diego | Fri, Dec 25 | American Airlines
      BRL 624
      27% off
      BRL 855 BRL 624
    • BOS 17:45
      6h 23m
      Direct
      SAN 21:08
      Boston - San Diego | Tue, Dec 22 | Alaska Airlines
      BRL 640
      25% off
      BRL 855 BRL 640
    • BOS 13:00
      17h 25m
      1 stop
      SAN 14:00
      Boston - San Diego | Tue, Nov 17 | Normal Airline
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    • Cheapest nonstop
      BOS 16:05
      6h 28m
      Direct
      SAN 19:33
      Boston - San Diego | Tue, Dec 8 | Jetblue Airways
      BRL 509 BRL 2,274
      78% off
      78% off
      BRL 2,274 BRL 509
    • BOS 06:00
      6h 30m
      Direct
      SAN 09:30
      Boston - San Diego | Sat, Dec 5 | Jetblue Airways
      BRL 528 BRL 2,274
      77% off
      77% off
      BRL 2,274 BRL 528
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Sun, Dec 13 | Alaska Airlines
      BRL 531 BRL 855
      38% off
      38% off
      BRL 855 BRL 531
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Wed, Dec 16 | Alaska Airlines
      BRL 531
      77% off
      BRL 2,274 BRL 531
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Tue, Dec 15 | Alaska Airlines
      BRL 541
      76% off
      BRL 2,274 BRL 541
    • BOS 17:45
      6h 23m
      Direct
      SAN 21:08
      Boston - San Diego | Tue, Dec 22 | Alaska Airlines
      BRL 640
      25% off
      BRL 855 BRL 640
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Sat, Dec 12 | Alaska Airlines
      BRL 640
      72% off
      BRL 2,274 BRL 640
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Thu, Dec 17 | Alaska Airlines
      BRL 644
      25% off
      BRL 855 BRL 644
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Fri, Dec 25 | Alaska Airlines
      BRL 644
      25% off
      BRL 855 BRL 644
    • BOS 13:00
      17h 25m
      1 stop
      SAN 14:00
      Boston - San Diego | Tue, Nov 17 | Normal Airline
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    • Cheapest nonstop
      BOS 16:05
      6h 28m
      Direct
      SAN 19:33
      Boston - San Diego | Tue, Dec 8 | Jetblue Airways
      BRL 509 BRL 2,274
      78% off
      78% off
      BRL 2,274 BRL 509
    • BOS 06:00
      6h 30m
      Direct
      SAN 09:30
      Boston - San Diego | Sat, Dec 5 | Jetblue Airways
      BRL 528 BRL 2,274
      77% off
      77% off
      BRL 2,274 BRL 528
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Wed, Dec 16 | Alaska Airlines
      BRL 531 BRL 2,274
      77% off
      77% off
      BRL 2,274 BRL 531
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Tue, Dec 15 | Alaska Airlines
      BRL 541
      76% off
      BRL 2,274 BRL 541
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Sat, Dec 12 | Alaska Airlines
      BRL 640
      72% off
      BRL 2,274 BRL 640
    • BOS 18:13
      6h 42m
      Direct
      SAN 21:55
      Boston - San Diego | Sat, Dec 5 | Alaska Airlines
      BRL 811
      64% off
      BRL 2,274 BRL 811
    • BOS 18:14
      6h 44m
      Direct
      SAN 21:58
      Boston - San Diego | Thu, Jan 7 | Alaska Airlines
      BRL 812
      64% off
      BRL 2,274 BRL 812
    • BOS 09:35
      6h 26m
      Direct
      SAN 13:01
      Boston - San Diego | Mon, Nov 23 | Jetblue Airways
      BRL 1,814
      20% off
      BRL 2,274 BRL 1,814
    • BOS 15:55
      6h 23m
      Direct
      SAN 19:18
      Boston - San Diego | Tue, Nov 17 | Jetblue Airways
      BRL 1,840
      19% off
      BRL 2,274 BRL 1,840
    • BOS 13:00
      17h 25m
      1 stop
      SAN 14:00
      Boston - San Diego | Tue, Nov 17 | Normal Airline
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    • Cheapest nonstop
      BOS 07:03
      6h 31m
      Direct
      SAN 10:34
      Boston - San Diego | Mon, Nov 16 | Alaska Airlines
      BRL 902 BRL 2,877
      69% off
      69% off
      BRL 2,877 BRL 902
    • BOS 07:10
      9h 37m
      1 stop
      SAN 13:47
      Boston - San Diego | Mon, Nov 16 | United Airlines
      BRL 887 BRL 2,877
      69% off
      69% off
      BRL 2,877 BRL 887
    • BOS 13:11
      8h 12m
      1 stop
      SAN 18:23
      Boston - San Diego | Mon, Nov 16 | American Airlines
      BRL 1,915 BRL 2,877
      33% off
      33% off
      BRL 2,877 BRL 1,915
    • BOS 07:03
      6h 31m
      Direct
      SAN 10:34
      Boston - San Diego | Tue, Nov 17 | Alaska Airlines
      BRL 2,305
      20% off
      BRL 2,877 BRL 2,305
    • BOS 15:26
      8h 19m
      1 stop
      SAN 20:45
      Boston - San Diego | Tue, Nov 17 | American Airlines
      BRL 1,975
      31% off
      BRL 2,877 BRL 1,975
    • BOS 15:55
      6h 23m
      Direct
      SAN 19:18
      Boston - San Diego | Tue, Nov 17 | Jetblue Airways
      BRL 1,840
      36% off
      BRL 2,877 BRL 1,840
    • BOS 07:03
      6h 31m
      Direct
      SAN 10:34
      Boston - San Diego | Wed, Nov 18 | Alaska Airlines
      BRL 1,490
      48% off
      BRL 2,877 BRL 1,490
    • BOS 15:26
      8h 19m
      1 stop
      SAN 20:45
      Boston - San Diego | Wed, Nov 18 | American Airlines
      BRL 1,775
      38% off
      BRL 2,877 BRL 1,775
    • BOS 07:03
      6h 31m
      Direct
      SAN 10:34
      Boston - San Diego | Thu, Nov 19 | Alaska Airlines
      BRL 1,005
      65% off
      BRL 2,877 BRL 1,005
    • BOS 13:00
      17h 25m
      1 stop
      SAN 14:00
      Boston - San Diego | Tue, Nov 17 | Normal Airline
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    • BOS 17:45
      6h 23m
      Direct
      SAN 21:08
      Boston - San Diego | Tue, Dec 22 | Alaska Airlines
      BRL 640 BRL 855
      25% off
      25% off
      BRL 855 BRL 640
    • BOS 15:35
      6h 23m
      Direct
      SAN 18:58
      Boston - San Diego | Mon, Nov 16 | Jetblue Airways
      BRL 1,815 BRL 2,732
      34% off
      34% off
      BRL 2,732 BRL 1,815
    • BOS 15:55
      6h 23m
      Direct
      SAN 19:18
      Boston - San Diego | Tue, Nov 17 | Jetblue Airways
      BRL 1,840 BRL 2,274
      19% off
      19% off
      BRL 2,274 BRL 1,840
    • BOS 15:45
      6h 24m
      Direct
      SAN 19:09
      Boston - San Diego | Wed, Nov 18 | Jetblue Airways
      BRL 1,500
      45% off
      BRL 2,732 BRL 1,500
    • BOS 09:35
      6h 26m
      Direct
      SAN 13:01
      Boston - San Diego | Mon, Nov 23 | Jetblue Airways
      BRL 1,814
      20% off
      BRL 2,274 BRL 1,814
    • BOS 16:05
      6h 28m
      Direct
      SAN 19:33
      Boston - San Diego | Tue, Dec 8 | Jetblue Airways
      BRL 509
      78% off
      BRL 2,274 BRL 509
    • BOS 06:00
      6h 30m
      Direct
      SAN 09:30
      Boston - San Diego | Sat, Dec 5 | Jetblue Airways
      BRL 528
      77% off
      BRL 2,274 BRL 528
    • BOS 17:10
      6h 33m
      Direct
      SAN 20:43
      Boston - San Diego | Fri, Dec 25 | Delta Air Lines
      BRL 659
      23% off
      BRL 855 BRL 659
    • BOS 17:10
      6h 33m
      Direct
      SAN 20:43
      Boston - San Diego | Thu, Dec 17 | Delta Air Lines
      BRL 659
      23% off
      BRL 855 BRL 659
    • BOS 13:00
      17h 25m
      1 stop
      SAN 14:00
      Boston - San Diego | Tue, Nov 17 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Which airline offers the cheapest flights from Boston Logan International Airport to San Diego International Airport?

The cheapest airline flying from Boston Logan International Airport to San Diego International Airport is American Airlines (from BRL 449) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.
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Jetblue Airways logo Jetblue Airways

Trip.com Price Insights: Flights from Boston Logan International Airport to San Diego International Airport

Which month has the cheapest one-way flights from Boston Logan International Airport to San Diego International Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Boston Logan International Airport to San Diego International Airport.

Based on Trip.com data from the past 12 months, the cheapest one-way flights from Boston Logan International Airport to San Diego International Airport are usually in August, with an average price of BRL 902. April sees the highest fares, around BRL 2,304.

BRL 2,304
BRL 1,603
BRL 902
BRL 201
    Cheapest
  • BRL 1,689
    Nov
  • BRL 2,173
    Dec
  • BRL 1,223
    Jan
  • BRL 1,962
    Feb
  • BRL 1,311
    Mar
  • BRL 2,304
    Apr
  • BRL 1,249
    May
  • BRL 1,357
    Jun
  • BRL 1,700
    Jul
  • BRL 902
    Aug
  • BRL 1,341
    Sep
  • BRL 1,491
    Oct

Which day of the week has the cheapest flights from Boston Logan International Airport to San Diego International Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Boston Logan International Airport to San Diego International Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Boston Logan International Airport to San Diego International Airport is Wednesday, with average prices lower than other days. Try to avoid departing on Sunday, as fares are typically the highest.

BRL 1,867
BRL 1,579
BRL 1,290
BRL 1,002
    Cheapest
  • BRL 1,457
    Mon
  • BRL 1,663
    Tue
  • BRL 1,290
    Wed
  • BRL 1,340
    Thu
  • BRL 1,413
    Fri
  • BRL 1,462
    Sat
  • BRL 1,867
    Sun

What is the flight schedule from Boston Logan International Airport to San Diego International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. B6919

    Boston Logan International Airport

    06:11

    BOS

    6h 39m

    09:50

    SAN

    - - - W T F -
    Search

  2. DL571

    Boston Logan International Airport

    17:15

    BOS

    6h 33m

    20:48

    SAN

    S M T W T F S
    Search

  3. B6019

    Boston Logan International Airport

    15:50

    BOS

    6h 29m

    19:19

    SAN

    - M - W T F -
    Search

  4. AS389

    Boston Logan International Airport

    16:36

    BOS

    6h 46m

    20:22

    SAN

    S - - W T F S
    Search

  5. AA1148

    Boston Logan International Airport

    17:46

    BOS

    4h 34m

    Direct

    21:20

    DFW

    S M T - - - S
    Search

  6. AA2568

    Dallas Fort Worth International Airport

    22:45

    DFW

    3h 11m

    Direct

    23:56

    SAN

    S - T W T F S

  7. AA2763

    Boston Logan International Airport

    14:29

    BOS

    4h 35m

    Direct

    18:04

    DFW

    S M T - - - S
    Search

  8. AA1634

    Dallas Fort Worth International Airport

    19:23

    DFW

    3h 12m

    Direct

    20:35

    SAN

    S M T W T F S

  9. DL384

    Boston Logan International Airport

    07:05

    BOS

    6h 38m

    Direct

    10:43

    SEA

    S M T W T F S
    Search

  10. DL2150

    Seattle-Tacoma International Airport

    15:00

    SEA

    2h 45m

    Direct

    17:45

    SAN

    S M T W T - S
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FAQs for Boston Logan International Airport to San Diego International Airport Flights

  • How long is the flight from Boston Logan International Airport to San Diego International Airport?

    Boston Logan International Airport to San Diego International Airport takes about 5 hours 44 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Boston Logan International Airport (BOS) to San Diego International Airport (SAN).
  • The earliest flight from Boston Logan International Airport to San Diego International Airport departs at 06:20, and the last departs at 18:09, with about 8 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Boston Logan International Airport (BOS) to San Diego International Airport (SAN) is quite popular. Without considering departure times or holidays, tickets cost around BRL 2,019 in November, the most expensive month to book this route.
  • The earliest flight departs from Boston Logan International Airport (BOS) at 06:00 and arrives in San Diego International Airport (SAN) at 11:43.
  • The latest flight departs from Boston Logan International Airport (BOS) at 17:25 and arrives in San Diego International Airport (SAN) at 20:43.
    • 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.
  • Jetblue Airways is a very popular airline operating an average of 7236 flights per month.
  • One-way flights from Boston Logan International Airport to San Diego International Airport currently start from BRL 449, and round-trip fares start from BRL 894. The current lowest fare is a American Airlines flight departing on Sun, Dec 13; prices may vary depending on availability.
  • Yes. Jetblue Airways, Alaska Airlines and Delta Air Lines operate direct flights from Boston Logan International Airport to San Diego International Airport, with an average flight time of 5 hours 33 minutes, and around 46 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 Boston Logan International Airport to San Diego International Airport is BRL 1,457. Prices may vary depending on the departure date, airline, and availability.
  • Jetblue Airways are the most popular budget airlines flying from Boston Logan International Airport to San Diego International Airport, with one-way fares starting from BRL 449. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Boston Logan International Airport to San Diego International Airport operates around 45 weekly flights, mainly by Jetblue Airways, Alaska Airlines and Delta Air Lines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Boston Logan 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.