Find Cheap Flights from Seattle to San Diego (03A - SAN)

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Book cheap flights from Seattle to San Diego (round-trip)

Airports
Origin
Seattle
$137
only
$137
Destination
San Diego
$137
only
$137
Mon, Feb 26
SEA
SAN
2h 46m
Thu, Mar 1
SAN
SEA
3h 10m
Trip: 4 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 158 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SAN
Excellent 10.0

We are very happy with Alaska Airlines! Everything was as promised...no delays, quick baggage claim, friendly people, reasonable rates and direct flights from east to west (EWR / SAN). Thank you Alaskan!

...elbow room.

SEA
SAN
Excellent 10.0

Very professional atmosphere

SEA
SAN
Excellent 10.0

Alaska airlines employees go out of there way to be friendly and engaging with customers.

SEA
SAN
Excellent 10.0

Great

SEA
SAN
Excellent 8.4

the crew was awesome

Though we had first class tickets and flying out of USA to Mexico we were denied the first class lounge!! We used our mileage companion fare and that is why we were denied We felt we were penalized for being members of your mileage program

Wed, Feb 21
SEA
SAN
3h 00m
Sat, Mar 3
SAN
SEA
3h 10m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 23
SEA
SAN
17h 53m
Tue, Jan 30
SAN
SEA
23h 37m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33589 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
RDU
MCO
Mediocre 3.3

The dirt cheap, I can't believe an airline can operate at this low an airfare and still turn a profit-ticket prices

The hidden checked-baggage fees that were almost half the cost of the actual ticket for one bag. The non reclining seats. The lack of legroom. The feeling of cattle being herded into a slaughterhouse. The lack of friendliness with the RDU and MCO gate/ticket counter agents. The cost of having to pay $12 to ensure I sit beside my 5 year old son on the flight. Besides a free seat belt, having to pay for everything else under the sun. Surprised AC was free. Not even an in-flight magazine or barf bag. Which is exactly what I feel like doing after giving you my money......

DEN
RNO
Excellent 8.6

Easy flight with good price.

No one takes cash anymore! Have to pay for all snacks! Not alot of room for broad shoulders.

CLE
MCO
Mediocre 2.3

enough space to move around

I dislike that once I got to the airport in Cleveland before boarding schools go to Orlando they charge me $45 for a suitcase that if I would have painted with my ticket it would have been $25 and that's what it told me I had to pay at the airport if I wasn't going to pay it with my ticket it was only $25 not $45 so they charge me $45 and then when I went to board the plane to go in they tried to charge me $45 for a backpack that fits under the seat and wasn't a carry on then they charge like $3 for a can of soda I don't think I'll ever recommend Frontier to anyone or I would never travel again with them that is ridiculous being a disabled person and being taken advantage of is unacceptable

MIA
LGA
Mediocre 2.0

if you have a hard engagement that you have to make, i hate to say it, but use a bigger airline. These guys are not dependable nyc -> miami. Have had 2 flights cancelled and delayed over 6 hours in the last 6 months. Only one scheduled flight everyday. If you can risk it, fine, but otherwise not worth it.

MCO
OMA
Excellent 8.0

Nice flight. No issues. Flight staff was great.

Front desk check in guy in Orlando was a bit shady. Asked that we pay for our check-in bags with cash and wanted 10$ cash to put our seats together. I did not give him cash and had to ask for a reciept for the checked bags. We were 4 hours early for check in.

Sat, Mar 10
SEA
SAN
2h 50m
Tue, Mar 13
SAN
SEA
3h 02m
Trip: 3 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 6 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
MBJ
Excellent 8.0

I love Delta, especially their newer planes that have screens in the backs of headrests and free movies.

Leg room is never enough. I'm 6'1".

ATL
MEX
Excellent 8.3

Tudo conforme esperado em um voo da Delta.

Nada a reclamar.

BNA
BOS
Mediocre 2.0

Delta staff taking care of rude/beligerant guests first vedore guests patiently/kindly waiting in line ... children watched that behavior and the jerks recieved special treatment. Flight staff ripped up guests boarding pass in face. Staff allowed ys to board plane and put our bags under plane and then crew timed out before take off. Never will use Delta again.

ATL
BWI
Okay 4.6

Snacks & beverages on a 1 hour flight. Very nice crew

Older plane, no entertainment

SEA
SAN
Excellent 9.3

Nice views on the east side of the flight. Caught Mt. Rainier, Mt. Adams, Lake Tahoe, Yosemite Half Dome, Edwards AFB, downtown LA Free Gogo in-flight wifi allowed Google Maps to work well, though nothing else seemed to load. In-flight magazine was well-written.

Flight ran a bit late due to departure congestion.

Fri, Jul 6
SEA
SAN
7h 44m
Wed, Jul 18
SAN
SEA
5h 59m
Trip: 13 days
7.0GoodShow reviews
Overall 7.0 Good
Based on 53853 reviews
Overall
7.2
Boarding
7.4
Comfort
6.9
Crew
7.7
Entertainment
6.5
Food
6.4
BOI
DEN
Mediocre 3.6

I found the reason for being late to be questionable They said heavy snow but as i flew in i looked out the window and saw all roads nicely cleared That does not happen in 3 hours

They did not get my liggage to the connecting flight And here i am in Ukraine with no winter clothes at 7 below 3 days later

PVG
ORD
Okay 4.6

Entertainment, and leg space.

Full plane, long wait to use lavatory. Crew was good, but should have upped their game under the circumstances, especially with regards to keeping the lavatory clean. The noodles for breakfast turned out to be porridge, and went straight to the waste basket.

SAN
SFO
Excellent 10.0

The flight actually left.

Poor communication. Flight originally at 11:35, then 12:05, then 12:15... At 11:55, they said they would start boarding in 20 min. How can you do that and still take off at 12:15? Answer: you can't. Just be honest and keep us informed. Bonus: United sent me an email saying that connection had already left (it hadn't - thanks United! - awesome service as always!)

IAD
AMS
Mediocre 2.0

I didn't go. It was $400 just to change my name on my ticket from my maiden name to my married name. I am so disappointed and will never use Kayak again!!!

DEN
FLL
Excellent 10.0

Phone charging outlet under my seat didn't work.

Sat, Jan 20
SEA
SAN
4h 33m
Mon, Jan 22
SAN
SEA
11h 57m
Trip: 3 days
5.5OkayShow reviews
Overall 5.5 Okay
Based on 52093 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
FLL
DTW
Mediocre 2.0

Nothing

Service, cheap attitude as well as hungry company.

SAN
LAS
Mediocre 2.0

Super cheap flight

Plane departed 15 minutes before scheduled departure.

IAH
SAN
Okay 5.3

Seats very uncomfortable

Seats

DTW
TPA
Mediocre 2.0

will never fly spirit again

ATL
BOS
Excellent 10.0

The entire experience was flawless from friendly crew to stream lined process

Thu, Mar 1
SEA
SAN
2h 46m
Sat, Mar 3
SAN
SEA
3h 10m
Trip: 3 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 158 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SAN
Excellent 8.0

Plane was on time

N/A

SEA
SAN
Excellent 10.0

Nothing

SEA
SAN
Excellent 10.0

Great

SEA
SAN
Excellent 10.0

Great flight, crew and airplane. I love the brand new Boeing 737-900s that Alaska used on our route. Gorgeous new plane, great crew, and on time performance.

SEA
SAN
Excellent 8.4

the crew was awesome

Though we had first class tickets and flying out of USA to Mexico we were denied the first class lounge!! We used our mileage companion fare and that is why we were denied We felt we were penalized for being members of your mileage program

Mon, Feb 26
SEA
SAN
2h 46m
Thu, Mar 1
SAN
SEA
3h 14m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 5
SEA
SAN
2h 46m
Sat, Mar 10
SAN
SEA
3h 10m
Trip: 6 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 158 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SAN
Excellent 10.0

Alaska airlines employees go out of there way to be friendly and engaging with customers.

SEA
SAN
Excellent 10.0

Great

SEA
SAN
Excellent 8.0

Plane was on time

N/A

SEA
SAN
Excellent 9.2

on time, quick boarding, nice easy take off, and a smooth landing

The snack was a bit dry. I had the Biscott The baggage fee

SEA
SAN
Excellent 10.0

Great flight, crew and airplane. I love the brand new Boeing 737-900s that Alaska used on our route. Gorgeous new plane, great crew, and on time performance.

Thu, Mar 1
SEA
SAN
2h 46m
Fri, Mar 2
SAN
SEA
3h 02m
Trip: 2 days
Overall 0.0 Poor
Based on 0 reviews
Sat, Apr 14
SEA
SAN
2h 38m
Thu, Apr 19
SAN
SEA
3h 05m
Trip: 6 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 158 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SAN
Excellent 9.2

on time, quick boarding, nice easy take off, and a smooth landing

The snack was a bit dry. I had the Biscott The baggage fee

SEA
SAN
Okay 5.3

Wasn't offered any water or snack, only stuff for purchase.

SEA
SAN
Excellent 10.0

Great

SEA
SAN
Excellent 8.0

Plane was on time

N/A

SEA
SAN
Excellent 9.6

Their wifi entertainment option was the smoothest implementation I have seen.

Sat, Apr 14
SEA
SAN
2h 38m
Tue, Apr 17
SAN
SEA
3h 03m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 5
SEA
SAN
2h 48m
Thu, May 10
SAN
SEA
2h 59m
Trip: 6 days
8.5ExcellentShow reviews
Overall 8.5 Excellent
Based on 158 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SAN
Excellent 10.0

Ballerina was the women at the gate in Seattle. I liked her, but everything was great all around!

SEA
SAN
Excellent 10.0

Very professional atmosphere

SEA
SAN
Excellent 10.0

Alaska airlines employees go out of there way to be friendly and engaging with customers.

SEA
SAN
Excellent 10.0

Nothing

SEA
SAN
Excellent 8.0

Plane was on time

N/A

Mon, Apr 30
SEA
SAN
2h 53m
Thu, May 10
SAN
SEA
2h 59m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
SEA
SAN
5h 55m
Mon, Apr 9
SAN
SEA
6h 24m
Trip: 6 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 6 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
JFK
TPA
Good 6.6

We landed earlier than expected

Bathroom was very smelly

BNA
BOS
Mediocre 2.0

Delta staff taking care of rude/beligerant guests first vedore guests patiently/kindly waiting in line ... children watched that behavior and the jerks recieved special treatment. Flight staff ripped up guests boarding pass in face. Staff allowed ys to board plane and put our bags under plane and then crew timed out before take off. Never will use Delta again.

ATL
MEX
Excellent 8.3

Tudo conforme esperado em um voo da Delta.

Nada a reclamar.

LAX
DEN
Excellent 10.0

Excellent piloting and cabin crew.

ATL
MBJ
Excellent 8.0

I love Delta, especially their newer planes that have screens in the backs of headrests and free movies.

Leg room is never enough. I'm 6'1".

Thu, May 10
SEA
SAN
2h 35m
Tue, May 15
SAN
SEA
3h 00m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jun 1
SEA
SAN
2h 55m
Mon, Jun 4
SAN
SEA
3h 00m
Trip: 4 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 6 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
ATL
MEX
Excellent 8.3

Tudo conforme esperado em um voo da Delta.

Nada a reclamar.

DFW
LGA
Excellent 10.0

Good service, more leg room than American Airlines.

Everything was good.

LGA
PIT
Excellent 10.0

Our original flight was delayed and Marika, at the Delta gate of another flight to the same city, was able to get us on the flight that was going to our city. We were so grateful to get home before the winter storm! We appreciate your staff and the help their quick, efficient manner to get us on a new flight!

LAX
DEN
Excellent 10.0

Excellent piloting and cabin crew.

JFK
TPA
Good 6.6

We landed earlier than expected

Bathroom was very smelly

Wed, Jan 31
SEA
SAN
15h 47m
Sat, Feb 10
SAN
SEA
3h 10m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Jun 25
SEA
SAN
2h 55m
Mon, Jul 2
SAN
SEA
3h 00m
Trip: 8 days
9.0ExcellentShow reviews
Overall 9.0 Excellent
Based on 6 reviews
Overall
8.0
Boarding
8.1
Comfort
7.7
Crew
8.4
Entertainment
7.5
Food
7.3
DTW
ATL
Excellent 8.0

I love Delta, especially their newer planes that have screens in the backs of headrests and free movies.

Leg room is never enough. I'm 6'1".

ATL
MBJ
Excellent 8.0

I love Delta, especially their newer planes that have screens in the backs of headrests and free movies.

Leg room is never enough. I'm 6'1".

CMH
ATL
Okay 5.0

As poltronas estavam OK.

No voo MEX-GRU o Sistema de Entretenimento nao funcionou por quase 3hs. A refeicao foi muito fraca, tamto no jantar quanto no café da manhã. Onde ja se viu comer feijão preto com onelete no cafe da manhã??? Deveriam pensar no tipo de passageiro q estao atendendo.

LGA
PIT
Excellent 10.0

Our original flight was delayed and Marika, at the Delta gate of another flight to the same city, was able to get us on the flight that was going to our city. We were so grateful to get home before the winter storm! We appreciate your staff and the help their quick, efficient manner to get us on a new flight!

DFW
LGA
Excellent 10.0

Good service, more leg room than American Airlines.

Everything was good.

Wed, Mar 14
SEA
SAN
2h 50m
Wed, Mar 28
SAN
SEA
3h 04m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews

Seattle to San Diego Flight Information

Avg. Flight Duration 2h 56m
Flights Arrive in San Diego
Flights Depart from Seattle
Flight Price $137
Distance 1062 miles
Airlines Alaska Airlines, Frontier, Delta, United, Spirit Airlines
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.