Find Cheap Flights from Seattle to San Jose (03A - SJC)

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

Airports
Origin
Seattle
$144
only
$144
Destination
San Jose
$144
only
$144
Wed, Apr 11
SEA
SJC
16h 22m
Wed, Apr 18
SJC
SEA
11h 07m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
ONT
Okay 4.0

The flight itself was fine

I used to love frontier but now everything from baggage policies to checking in feel like a huge hassle

DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

AUS
PHX
Good 6.0

Flight was delayed

Tue, Apr 10
SEA
SJC
2h 19m
Wed, Apr 18
SJC
SEA
6h 52m
Trip: 9 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 14
SEA
SJC
2h 10m
Wed, Mar 28
SJC
SEA
2h 18m
Trip: 15 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SEA
SJC
Okay 4.0

the aircraft was fine. leg room was slightly larger than other commercial flight i took recently.

the crew at the boarding counter was unhelpful. my girlfriend and i were rescheduled to a later flight and were randomly assigned to 2 separate seats. online seat selecting did not work at all.

SEA
SJC
Okay 4.6

Crew was curious and quick to think of alternative solutions.

The flight was way too hot. They didn't have enough A/C and we were all sweating up a storm on the flight. The flight was also scheduled to leave 15 min early, but we ended up leaving 15 minutes late, it was odd. One of the bathrooms was out of order too.

SEA
SJC
Excellent 10.0

The flight was very on-time and it reached the destination even earlier than expected.

SEA
SJC
Okay 4.6

Almonds

Seat, did not get upgraded

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

Tue, Mar 20
SEA
SJC
2h 04m
Wed, Apr 4
SJC
SEA
2h 03m
Trip: 16 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 218 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SJC
Excellent 8.6

Easy Alaska App check-in, boarding and smooth flight.

SEA
SJC
Mediocre 2.0

Kept us sitting on the plane for over 3 hours without baby notification of when we’d leave. Yet had us board and claimed on time.

SEA
SJC
Excellent 10.0

The people did their job with excellence and ease. Made our flight comfortable.

There was an unexpected gate change that made us have to run to the other side of the terminal. It would have been nice if the announcements had been just a bit clearer.

SEA
SJC
Excellent 8.0

Flight on time Early arrival Good in-flight service

Uncomfortable seat belts.

SEA
SJC
Excellent 8.0

Upgrade to first

Plane was late

Mon, Apr 16
SEA
SJC
10h 36m
Wed, Apr 25
SJC
SEA
6h 52m
Trip: 10 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
LAS
MSN
Okay 5.6

Quick service

Expensive bags and small amount of room on the plane

AUS
PHX
Good 6.0

Flight was delayed

PHX
MKE
Okay 4.0

Nothing

Everything

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

Mon, Apr 16
SEA
SJC
10h 36m
Wed, Apr 25
SJC
SEA
6h 52m
Trip: 10 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHL
SJU
Good 6.0

boarding and treatment by staff wad excellent

$3 for a cup of coffee is outrageous.... other airlines at least include beverages and a snack (peanuts etc).

MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

DEN
LAS
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

LAS
MSN
Okay 5.6

Quick service

Expensive bags and small amount of room on the plane

DEN
ONT
Okay 4.0

The flight itself was fine

I used to love frontier but now everything from baggage policies to checking in feel like a huge hassle

Wed, Apr 11
SEA
SJC
2h 03m
Wed, Apr 18
SJC
SEA
6h 52m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 18
SEA
SJC
16h 22m
Wed, Apr 25
SJC
SEA
11h 07m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
AUS
PHX
Good 6.0

Flight was delayed

DEN
ORD
Excellent 10.0

We got there ahead of schedule

ORD
DEN
Mediocre 2.0

The flight was delayed

MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

DEN
ONT
Okay 4.0

The flight itself was fine

I used to love frontier but now everything from baggage policies to checking in feel like a huge hassle

Sat, Mar 17
SEA
SJC
2h 19m
Tue, Mar 20
SJC
SEA
2h 18m
Trip: 4 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SEA
SJC
Excellent 10.0

Awesome service in first.

SEA
SJC
Okay 4.0

the aircraft was fine. leg room was slightly larger than other commercial flight i took recently.

the crew at the boarding counter was unhelpful. my girlfriend and i were rescheduled to a later flight and were randomly assigned to 2 separate seats. online seat selecting did not work at all.

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

SEA
SJC
Excellent 10.0

I will know more on my flight back to my destination!

SEA
SJC
Good 7.3

Poor leg room compared to jet blue

Wed, Mar 21
SEA
SJC
2h 03m
Wed, Apr 4
SJC
SEA
2h 12m
Trip: 15 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 218 reviews
Overall
8.6
Boarding
8.7
Comfort
8.4
Crew
8.9
Entertainment
7.9
Food
8.0
SEA
SJC
Excellent 10.0

On time

SEA
SJC
Okay 4.6

Flight time

Behavior of Stewardess Barbara extremely rude. I had gone to the restroom at the back of the aircraft at the beginning of service. I went up and wanted to sit on my 7C seat but she refused to move the cart to accommodate me to pass and made me stand at the back of the flight for 2 hour of the 1 hr 45 mins flight time

SEA
SJC
Excellent 8.6

How fast we traveled

SEA
SJC
Excellent 8.0

Old airplane, ripped seat backs,

SEA
SJC
Excellent 10.0

Crew worked very efficiently

Seattle airport

Wed, Apr 18
SEA
SJC
2h 19m
Wed, Apr 25
SJC
SEA
6h 52m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 20
SEA
SJC
2h 19m
Wed, Apr 25
SJC
SEA
2h 19m
Trip: 37 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SEA
SJC
Excellent 10.0

The flight was very on-time and it reached the destination even earlier than expected.

SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

SEA
SJC
Good 6.0

I was traveling alone with my (cranky) infant son and the crew members were kind and accommodating. Though the flight was delayed by almost 2 hours, the crew worked quickly to ready the replacement plane and the pilot made up time and got us to San Jose as quickly and safely as possible.

The original plane had mechanical issues, which caused an almost two hour delay while waiting for a replacement plane to arrive. Since I was traveling alone with my young son, after an already long previous flight, it made for a more difficult trip.

SEA
SJC
Okay 4.6

Crew was curious and quick to think of alternative solutions.

The flight was way too hot. They didn't have enough A/C and we were all sweating up a storm on the flight. The flight was also scheduled to leave 15 min early, but we ended up leaving 15 minutes late, it was odd. One of the bathrooms was out of order too.

SEA
SJC
Good 7.3

Poor leg room compared to jet blue

Sat, Apr 21
SEA
SJC
2h 18m
Wed, Apr 25
SJC
SEA
6h 52m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 21
SEA
SJC
2h 10m
Wed, Apr 25
SJC
SEA
2h 16m
Trip: 36 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SLC
YYZ
Excellent 8.0

was a difficult transition from delta to west jet in Toronto and we almost missed the flight

SEA
SJC
Good 6.0

I was traveling alone with my (cranky) infant son and the crew members were kind and accommodating. Though the flight was delayed by almost 2 hours, the crew worked quickly to ready the replacement plane and the pilot made up time and got us to San Jose as quickly and safely as possible.

The original plane had mechanical issues, which caused an almost two hour delay while waiting for a replacement plane to arrive. Since I was traveling alone with my young son, after an already long previous flight, it made for a more difficult trip.

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..

SEA
SJC
Good 7.3

Poor leg room compared to jet blue

SEA
SJC
Excellent 10.0

Awesome service in first.

Thu, Mar 29
SEA
SJC
2h 21m
Wed, Apr 11
SJC
SEA
6h 52m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Apr 16
SEA
SJC
10h 36m
Tue, Apr 24
SJC
SEA
12h 58m
Trip: 9 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
PHX
MKE
Okay 4.0

Nothing

Everything

MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

DEN
ORD
Excellent 10.0

We got there ahead of schedule

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

LAS
BNA
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

Sat, Mar 24
SEA
SJC
2h 15m
Wed, Apr 25
SJC
SEA
2h 16m
Trip: 33 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
SEA
SJC
Okay 4.6

Almonds

Seat, did not get upgraded

SEA
SJC
Excellent 10.0

I will know more on my flight back to my destination!

PIT
ATL
Excellent 10.0

I have always known of airlines to offer preboarding to those military members in uniform or on official orders. Delta took it one step further and allows prior service members to board also.

SEA
SJC
Excellent 10.0

Awesome service in first.

SEA
SJC
Okay 4.6

Crew was curious and quick to think of alternative solutions.

The flight was way too hot. They didn't have enough A/C and we were all sweating up a storm on the flight. The flight was also scheduled to leave 15 min early, but we ended up leaving 15 minutes late, it was odd. One of the bathrooms was out of order too.

Fri, Apr 6
SEA
SJC
2h 19m
Wed, Apr 11
SJC
SEA
6h 52m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 17
SEA
SJC
9h 36m
Tue, Apr 24
SJC
SEA
12h 58m
Trip: 8 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 33896 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
MKE
LAS
Okay 5.3

It was clean, and the crew did great!

Way off schedule, way to tight of space, no way to sleep being such a late flight! As far as a beverage, they were out of everything!! Nice air line for quick trips,but to fly for 4 hrs at night from leaving at 12;00am, just impossible to sleep or really relax.

MIA
PHL
Okay 5.3

Boarding was smooth and fast. The travel time was a bit faster than predicted too.

With lack of reclining seats and no complimentary snacks or drinks at all, the comfort scale is lacking. Even the tray tables were replaced by miniature, undersized, pieces. Even with the discounted prices, it’s hard to want to fly with them again.

LAX
DEN
Mediocre 2.0

Checking my luggage and then re-checking my luggage !!! Very annoying and very inconvenient. This is not passenger / customer friendly !!!

DEN
ORD
Excellent 10.0

We got there ahead of schedule

DEN
ONT
Okay 4.0

The flight itself was fine

I used to love frontier but now everything from baggage policies to checking in feel like a huge hassle

Tue, Mar 27
SEA
SJC
2h 19m
Wed, Apr 11
SJC
SEA
2h 19m
Trip: 16 days
7.1GoodShow reviews
Overall 7.1 Good
Based on 16 reviews
Overall
8.0
Boarding
8.1
Comfort
7.8
Crew
8.4
Entertainment
7.5
Food
7.4
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..

SEA
SJC
Good 6.0

I was traveling alone with my (cranky) infant son and the crew members were kind and accommodating. Though the flight was delayed by almost 2 hours, the crew worked quickly to ready the replacement plane and the pilot made up time and got us to San Jose as quickly and safely as possible.

The original plane had mechanical issues, which caused an almost two hour delay while waiting for a replacement plane to arrive. Since I was traveling alone with my young son, after an already long previous flight, it made for a more difficult trip.

SEA
SJC
Okay 4.6

Crew was curious and quick to think of alternative solutions.

The flight was way too hot. They didn't have enough A/C and we were all sweating up a storm on the flight. The flight was also scheduled to leave 15 min early, but we ended up leaving 15 minutes late, it was odd. One of the bathrooms was out of order too.

SEA
SJC
Good 7.3

Poor leg room compared to jet blue

SEA
SJC
Mediocre 2.0

I was surrounded by a basketball team. They all have terrible breath. I know that because they kept talking to each other and I was in the middle (literally) of it all. Thanks Delta airlines!

Seattle to San Jose Flight Information

Avg. Flight Duration 2h 13m
Flights Arrive in San Jose
Flights Depart from Seattle
Flight Price $144
Distance 709 miles
Airlines Frontier, Delta, Alaska 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.