Find Cheap Flights from Boston Logan International to San Diego (BOS - SAN)

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Thu 11/23
Thu 11/30
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Good to Know

Low Season:
January
Best time to beat the crowds
1%
expected price decrease
High Season:
June
Most popular time to fly
7%
expected price increase
Average Price:
$399
(avg. price over the last 2 weeks)
Good Deal:
$276
or less (round trip)

When to Book Flights from Boston Logan International to San Diego

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $276 or less.
The cheapest flight from Boston Logan International to San Diego was found 50 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is January.
Morning departure is around 13% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Boston Logan International to San Diego Flights

How long does a flight from Boston Logan International to San Diego take?
An average nonstop flight takes 6h 18m, covering a distance of 2582 miles.
How many flights are there between Boston Logan International and San Diego?
There are 146 (nonstop) flights between Boston Logan International and San Diego per week, averaging 21 per day.
Which airlines provide the cheapest flights from Boston Logan International to San Diego?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($206), Sun Country Air ($230) and Alaska Airlines ($237).
Do I need a passport to fly between Boston Logan International and San Diego?
No.
Which airlines fly most frequently between Boston Logan International and San Diego?
JetBlue (5 times daily), Qatar Airways (3 times daily), Alaska Airlines (3 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Boston Logan International to San Diego?
For Boston Logan International to San Diego, Friday is the cheapest day to fly on average and Thursday is the most expensive. Flying from San Diego back to Boston Logan International, the best deals are generally found on Tuesday, with Sunday being the most expensive.

Book cheap flights from Boston Logan International to San Diego (round-trip)

Airports
Origin
Boston
$206
only
$206
Destination
San Diego
$206
only
$206
Fri, Feb 2
BOS
SAN
21h 42m
Wed, Feb 7
SAN
BOS
7h 06m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Dec 8
BOS
SAN
8h 22m
Tue, Dec 12
SAN
BOS
7h 45m
Trip: 5 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 7167 reviews
Overall
8.2
Boarding
8.3
Comfort
7.9
Crew
8.5
Entertainment
7.0
Food
7.3
JFK
MSP
Excellent 9.5

The ticketing agent was the most lovely woman. I wish I had gotten her name. I was with my husband and my 6 month old baby. She told me how her grandchild is growing up way too fast and we had small chat which calmed my nerves about being late. :) She was Super friendly, professional, and went well beyond her duties to make me feel comfortable. :)

MSP
SFO
Mediocre 2.0

No communication

Our flight was moved to three different gates and delayed, incrementally, by over 4 hours, without even an overhead announcement/update. I realize that while frustrating, delays are inevitable, but communication can go along way! Return flight was only delayed about 1.5 hrs.

PSP
MSP
Okay 5.0

Seat position

Didn’t like landing Way to hard on breaks(lol) everyone in my row plus others pitched forward aggressively

MSP
SEA
Excellent 10.0

Sun Country is fantastic for flying to MN and the best part is that you don’t have to fly in to the main big terminal, which is something I really enjoy. Flight service was quick and clean and I was very comfortable on the flight.

SEA
MSP
Okay 5.3

Flight crew were all professional and efficient! Relatively smooth boarding and on time departure and arrival.

Don’t know if it’s just in the exit row, but it is not an exaggeration to say that was the most uncomfortable plane seat I have ever sat in. I’ll bring my own cushion next time I fly Sun Country haha. Also, Sun Country’s app needs work.

Sat, Jan 13
BOS
SAN
6h 52m
Tue, Feb 13
SAN
BOS
5h 35m
Trip: 32 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 40 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
BOS
SAN
Excellent 8.4

I was late to checking-in the attendant called the boarding door and they gave away my seat but found another one for me and got me home on time

BOS
SAN
Okay 5.0

Snacks were good and reasonably priced.

Major issues boarding in Logan Airport - terminal way too small and very unorganized. Seats uncomfortable and tight. Staff was cold.

BOS
SAN
Excellent 8.3

Great crew. The Alaska entertainment setup is the best. Seats have a good pitch so you don't feel too cramped.

Sat in the last row of the plane but someone has to.

BOS
SAN
Good 7.3

Crew were excellent

BOS
SAN
Good 6.3

You need to get TV's/internet for cross country flights

Tue, Apr 3
BOS
SAN
10h 29m
Tue, Apr 10
SAN
BOS
9h 45m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13658 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SAV
ATL
Good 7.0

The flight was on schedule

It was crowded and cramped.

ATL
HPN
Good 7.3

It was on time

It was crowded and cramped.

SFO
SEA
Excellent 10.0

The t.v. 's at each seat

Nothing

MSP
ATL
Good 6.6

On the MSP to ATL leg the gate crew made a huge deal about checking rolling bags. They even stopped us at check-in and nearly begged us to check our bags pointing to the backed up jetway. But we had a lot of unpacking to do before checking our bags so we politely declined three times. On getting to our seats there were at least 8 open slots for bags near us. I heard a crew member call forward to say "tell them no more rollaboards" so they forced everyone left to check. On departure they slammed shut several very large empty overheads. WTF

TPA
LGA
Good 7.3

Barking dogs. 4 around us! Middle seat.

Tue, Feb 27
BOS
SAN
6h 29m
Sun, Mar 4
SAN
BOS
5h 26m
Trip: 6 days
8.8ExcellentShow reviews
Overall 8.8 Excellent
Based on 19 reviews
Overall
8.2
Boarding
8.2
Comfort
8.3
Crew
8.5
Entertainment
8.0
Food
7.8
POP
JFK
Good 7.6

Service was amazing!

The heat was way high on the plane, and the air vents were not blowing enough cool air!! Also the carry on bag issue is out of hand, every JetBlue flight we were on was asking for volunteers to check their bags and people are really taking advantage of the situation of bring over size bags and way too much! I know it’s a lower budget airline but come on it is ridiculous.

BOS
SAN
Good 7.6

The tv reception was horrible and the ability to change stations miserable. The volume control didn't work either. Overall entertainment needed improvement.

LGB
SEA
Good 6.0

Just average.

SJU
DCA
Excellent 10.0

I value the flight was ontime. This is the most important thing for me.

BOS
SAN
Excellent 10.0

Friendly crew, good snacks, direct tv, 3 different movies to choose from and free wifi. More leg room as well. It made the flight go by faster. Great flight.

Tue, Apr 17
BOS
SAN
15h 59m
Tue, Apr 24
SAN
BOS
7h 25m
Trip: 8 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 51386 reviews
Overall
7.2
Boarding
7.3
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
SLC
SFO
Excellent 8.5

More comfortable seat. The seat on this airplane offers little back support.

PVD
ORD
Excellent 8.0

friendliness

Ride was bumpy

SFO
STS
Excellent 8.0

Comfortable as fell asleep before tak3 off and woke up when landing announced.

JAC
DEN
Okay 5.3

Repairs caused a long delay, they kept us informed but it was a hurry up and wait forever

ORD
MIA
Excellent 8.3

Food was great!

Drinks took a while to receive after takeoff.

Wed, Jan 31
BOS
SAN
6h 52m
Tue, Feb 13
SAN
BOS
5h 35m
Trip: 14 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 40 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
BOS
SAN
Good 6.3

You need to get TV's/internet for cross country flights

BOS
SAN
Excellent 8.4

I was late to checking-in the attendant called the boarding door and they gave away my seat but found another one for me and got me home on time

BOS
SAN
Good 7.3

Crew were excellent

BOS
SAN
Excellent 9.6

Free wifi and charging stations for each seat! Bot of my flights, Alaska landed earlier than expected which was awesome. Compared to other family members who took another airline(which was delayed and cancelled) this was by far the best!

BOS
SAN
Excellent 10.0

I can't say enough great things about this airline! This was my first time on Alaska and it definitely won't be my last. We had some weather issues come up as we were about to take off. The pilot kept us up today on info, the flight crew brought water & anything else people needed before take off. It was a short delay but you would have thought we were going to be there for hours because they were all so attentive. It was the smoothest flight (THERE WAS CRAZY WEATHER EVERYWHERE!!) but our pilots made sure we had the smoothest safest flight possible. I could go on forever! This airline went ABOVE AND BEYOND to make sure we were comfortable and had a great flight.

I don't love paying to check luggage but these days unless you fly Southwest that's hard to avoid.

Wed, Nov 29
BOS
SAN
8h 22m
Thu, Dec 7
SAN
BOS
7h 45m
Trip: 9 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 7167 reviews
Overall
8.2
Boarding
8.3
Comfort
7.9
Crew
8.5
Entertainment
7.0
Food
7.3
DEN
MSP
Good 7.5

No snacks for free

MSP
JFK
Mediocre 2.0

Wasn't able return tickets 2 days before flight. Terrible service

MSP
SEA
Excellent 10.0

Sun Country is fantastic for flying to MN and the best part is that you don’t have to fly in to the main big terminal, which is something I really enjoy. Flight service was quick and clean and I was very comfortable on the flight.

JFK
MSP
Excellent 9.5

The ticketing agent was the most lovely woman. I wish I had gotten her name. I was with my husband and my 6 month old baby. She told me how her grandchild is growing up way too fast and we had small chat which calmed my nerves about being late. :) She was Super friendly, professional, and went well beyond her duties to make me feel comfortable. :)

PSP
MSP
Okay 5.0

Seat position

Didn’t like landing Way to hard on breaks(lol) everyone in my row plus others pitched forward aggressively

Wed, Feb 7
BOS
SAN
6h 52m
Sun, Feb 11
SAN
BOS
5h 16m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Nov 23
BOS
SAN
15h 20m
Tue, Nov 28
SAN
BOS
17h 44m
Trip: 6 days
5.4OkayShow reviews
Overall 5.4 Okay
Based on 50708 reviews
Overall
5.6
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
ORD
FLL
Good 7.3

The fare made it affordable to travel. The Spirit website had great explanations!

The fare is great and the explanations of how it all works on the website is great, but difficult to get all you need in a bag of the required size.

SDQ
FLL
Okay 4.6

extra fees for luggage and service

PHX
MSP
Excellent 10.0

There wasn't entertainment because this not part of Spirit. Food is not included unless you purchase. Overall what was included was good.

LAS
DTW
Mediocre 2.0

Nothing

If the airline thinks it's appropriate to leave ahead of the scheduled time and leave passengers at the gate, then I can only hope they aren't around for much longer so more folks don't get scammed.

OAK
LAS
Mediocre 2.0

They have a website

They closed the door and left ahead of time, leaving 10+ ticketed passengers at the gate. Offered no help to reschedule, no vouchers, assistance or anything else. I strongly recommend not traveling spirit, it's a scam at best.

Sat, Feb 3
BOS
SAN
6h 52m
Wed, Feb 7
SAN
BOS
5h 35m
Trip: 5 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 40 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
BOS
SAN
Okay 5.0

Snacks were good and reasonably priced.

Major issues boarding in Logan Airport - terminal way too small and very unorganized. Seats uncomfortable and tight. Staff was cold.

BOS
SAN
Good 6.3

You need to get TV's/internet for cross country flights

BOS
SAN
Excellent 10.0

I can't say enough great things about this airline! This was my first time on Alaska and it definitely won't be my last. We had some weather issues come up as we were about to take off. The pilot kept us up today on info, the flight crew brought water & anything else people needed before take off. It was a short delay but you would have thought we were going to be there for hours because they were all so attentive. It was the smoothest flight (THERE WAS CRAZY WEATHER EVERYWHERE!!) but our pilots made sure we had the smoothest safest flight possible. I could go on forever! This airline went ABOVE AND BEYOND to make sure we were comfortable and had a great flight.

I don't love paying to check luggage but these days unless you fly Southwest that's hard to avoid.

BOS
SAN
Excellent 8.4

I was late to checking-in the attendant called the boarding door and they gave away my seat but found another one for me and got me home on time

BOS
SAN
Good 7.3

Crew were excellent

Wed, Dec 6
BOS
SAN
8h 22m
Wed, Dec 13
SAN
BOS
7h 45m
Trip: 8 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 7167 reviews
Overall
8.2
Boarding
8.3
Comfort
7.9
Crew
8.5
Entertainment
7.0
Food
7.3
JFK
MSP
Excellent 9.5

The ticketing agent was the most lovely woman. I wish I had gotten her name. I was with my husband and my 6 month old baby. She told me how her grandchild is growing up way too fast and we had small chat which calmed my nerves about being late. :) She was Super friendly, professional, and went well beyond her duties to make me feel comfortable. :)

MSP
SFO
Excellent 10.0

Even though the plane was full, we left on time. The direct flight is so helpful since I'm an older person.

I checked my bag for $25. Then they asked for volunteers to check their bags for free.

PHX
MSP
Excellent 8.0

It was nice

DEN
MSP
Good 7.5

No snacks for free

SEA
MSP
Okay 5.3

Flight crew were all professional and efficient! Relatively smooth boarding and on time departure and arrival.

Don’t know if it’s just in the exit row, but it is not an exaggeration to say that was the most uncomfortable plane seat I have ever sat in. I’ll bring my own cushion next time I fly Sun Country haha. Also, Sun Country’s app needs work.

Thu, Dec 7
BOS
SAN
18h 12m
Sun, Dec 10
SAN
BOS
7h 45m
Trip: 4 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 7167 reviews
Overall
8.2
Boarding
8.3
Comfort
7.9
Crew
8.5
Entertainment
7.0
Food
7.3
MSP
PDX
Excellent 10.0

Spacious plane, seating was comfortable, clean, attendants were very helpful and the Terminal as well, they went above and beyond to assist me.

No kiosk Main entrance at PDX

MSP
SEA
Excellent 10.0

Sun Country is fantastic for flying to MN and the best part is that you don’t have to fly in to the main big terminal, which is something I really enjoy. Flight service was quick and clean and I was very comfortable on the flight.

SEA
MSP
Okay 5.3

Flight crew were all professional and efficient! Relatively smooth boarding and on time departure and arrival.

Don’t know if it’s just in the exit row, but it is not an exaggeration to say that was the most uncomfortable plane seat I have ever sat in. I’ll bring my own cushion next time I fly Sun Country haha. Also, Sun Country’s app needs work.

JFK
MSP
Excellent 9.5

The ticketing agent was the most lovely woman. I wish I had gotten her name. I was with my husband and my 6 month old baby. She told me how her grandchild is growing up way too fast and we had small chat which calmed my nerves about being late. :) She was Super friendly, professional, and went well beyond her duties to make me feel comfortable. :)

MSP
JFK
Mediocre 2.0

Wasn't able return tickets 2 days before flight. Terrible service

Fri, Dec 1
BOS
SAN
6h 48m
Sat, Dec 9
SAN
BOS
6h 56m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 28
BOS
SAN
8h 35m
Tue, May 1
SAN
BOS
8h 49m
Trip: 4 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13658 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
CVG
BOS
Good 7.0

Friendly crew with modern plane

Why am I paying for first class for just snacks I can buy in an airport shop?

MIA
ATL
Excellent 8.3

They gave me extra pretzels and 2 cans of soda

The seats were awful.. Miniscule

SAV
ATL
Good 7.0

The flight was on schedule

It was crowded and cramped.

SFO
SEA
Excellent 10.0

The t.v. 's at each seat

Nothing

ATL
HPN
Good 7.3

It was on time

It was crowded and cramped.

Wed, Nov 29
BOS
SAN
8h 22m
Tue, Dec 5
SAN
BOS
10h 05m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 5
BOS
SAN
10h 29m
Mon, May 7
SAN
BOS
9h 54m
Trip: 3 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13658 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
SFO
SEA
Excellent 10.0

The t.v. 's at each seat

Nothing

CVG
BOS
Good 7.0

Friendly crew with modern plane

Why am I paying for first class for just snacks I can buy in an airport shop?

JFK
CUN
Excellent 9.0

Entertainment and crew were great- comfortable seats, got to watch a couple of movies with headphones provided by Delta; forgot mine so I assumed I would be miserable thru the whole 4 hour flight. so glad I was wrong! Would definitely take another flight with Delta... looking into the frequent flyer program as we speak

ATL
HPN
Good 7.3

It was on time

It was crowded and cramped.

OMA
ATL
Good 7.6

My comfort zone seat

Thu, Mar 1
BOS
SAN
6h 29m
Sun, Mar 4
SAN
BOS
5h 26m
Trip: 4 days
8.8ExcellentShow reviews
Overall 8.8 Excellent
Based on 19 reviews
Overall
8.2
Boarding
8.2
Comfort
8.3
Crew
8.5
Entertainment
8.0
Food
7.8
BOS
SAN
Good 7.3

Roomy seat (exit row). I love love love having Amazon Prime internet access I was glad that the flight was BOS to San Diego with no stops.

Old plane. No outlets for a long flight. Very poor image quality on the seat screens. Temperature on plane was generally too cold and drafty.

LGB
SEA
Good 6.0

Just average.

BOS
SAN
Excellent 8.3

Flight was smooth, loading the plane was pretty quick. Food options were good.

6 hour flight, drink service came out only once near the beginning of the flight. One more round of drink/snack service near the end of the flight would have been nice.

SJU
DCA
Excellent 10.0

I value the flight was ontime. This is the most important thing for me.

BOS
SAN
Good 7.6

The tv reception was horrible and the ability to change stations miserable. The volume control didn't work either. Overall entertainment needed improvement.

Mon, May 7
BOS
SAN
10h 06m
Mon, May 14
SAN
BOS
9h 54m
Trip: 8 days
7.8GoodShow reviews
Overall 7.8 Good
Based on 13658 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
TPA
LGA
Good 7.3

Barking dogs. 4 around us! Middle seat.

OMA
ATL
Good 7.6

My comfort zone seat

PHL
JFK
Excellent 9.0

We were probably in the air for 30 mins; great short flight. Plane wasn’t filled so had plenty of space.

SEA
SJC
Okay 5.6

No vegetarian options in first class.. and go go wouldn5 hook up. Flight was an hour late...but that was ok.

The pilot did a nice job of flying in and banking so we could see the view..

ATL
HPN
Good 7.3

It was on time

It was crowded and cramped.

Sun, Mar 11
BOS
SAN
6h 18m
Wed, Mar 14
SAN
BOS
5h 25m
Trip: 3 days
8.1ExcellentShow reviews
Overall 8.1 Excellent
Based on 40 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.8
Food
8.0
BOS
SAN
Excellent 8.4

I was late to checking-in the attendant called the boarding door and they gave away my seat but found another one for me and got me home on time

BOS
SAN
Okay 4.6

On time flight

Poor service for food and beverage

BOS
SAN
Mediocre 2.0

Nothing

Everything worst flight experience EVER!!

BOS
SAN
Excellent 10.0

I can't say enough great things about this airline! This was my first time on Alaska and it definitely won't be my last. We had some weather issues come up as we were about to take off. The pilot kept us up today on info, the flight crew brought water & anything else people needed before take off. It was a short delay but you would have thought we were going to be there for hours because they were all so attentive. It was the smoothest flight (THERE WAS CRAZY WEATHER EVERYWHERE!!) but our pilots made sure we had the smoothest safest flight possible. I could go on forever! This airline went ABOVE AND BEYOND to make sure we were comfortable and had a great flight.

I don't love paying to check luggage but these days unless you fly Southwest that's hard to avoid.

BOS
SAN
Good 7.3

Was not told about renting device when my iPad device woluld not work. I would have paid if someone told me that renting was an option. I was told sorry " you r old school". REALLY.......?????? I was ready to sign up for Alaska airlines credit card, sine my previous trips have been great. For such a long trip a little entertainment would have been nicw

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