Compare live prices for SAN to SEA. Use the search panel
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SAN → SEAApprox. 1692.25 km11 May 2026Live inventory
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Showing 25
of 139
live flights
Southwest Airlines
WN-2745
18:15
05/11/2026
SAN
San Diego International Airport
4h 20m
1 Stop
⏱ SJC · 0h 40mSJC Airport
22:35
05/11/2026
SEA
Seattle Tacoma International Airport
₹11,497
per person
✕ Non-refundable🔥 Last 3 seats5 fare options
Southwest Airlines
WN-2281
17:25
05/11/2026
SAN
San Diego International Airport
5h 10m
1 Stop
⏱ SJC · 1h 30mSJC Airport
22:35
05/11/2026
SEA
Seattle Tacoma International Airport
₹11,497
per person
✕ Non-refundable5 fare options
United Airlines
UA-2278
19:40
05/11/2026
SAN
San Diego International Airport
5h 32m
1 Stop
⏱ SFO · 1h 12mSFO Airport
01:12
05/12/2026
+1
SEA
Seattle Tacoma International Airport
₹12,194
per person
✕ Non-refundable🔥 Last 1 seats7 fare options
United Airlines
UA-1302
18:26
05/11/2026
SAN
San Diego International Airport
6h 46m
1 Stop
⏱ SFO · 2h 26mSFO Airport
01:12
05/12/2026
+1
SEA
Seattle Tacoma International Airport
₹12,194
per person
✕ Non-refundable🔥 Last 1 seats6 fare options
alaskaairlines
AS-1309
06:15
05/11/2026
SAN
San Diego International Airport
3h 11m
Non-stop
09:26
05/11/2026
SEA
Seattle Tacoma International Airport
₹12,284
per person
✕ Non-refundable6 fare options
alaskaairlines
AS-574
19:35
05/11/2026
SAN
San Diego International Airport
3h 18m
Non-stop
22:53
05/11/2026
SEA
Seattle Tacoma International Airport
₹12,284
per person
✕ Non-refundable🔥 Last 3 seats6 fare options
alaskaairlines
AS-1308
18:34
05/11/2026
SAN
San Diego International Airport
3h 11m
Non-stop
21:45
05/11/2026
SEA
Seattle Tacoma International Airport
₹12,284
per person
✕ Non-refundable🔥 Last 1 seats6 fare options
United Airlines
UA-1302
18:26
05/11/2026
SAN
San Diego International Airport
5h 3m
1 Stop
⏱ SFO · 0h 49mSFO Airport
23:29
05/11/2026
SEA
Seattle Tacoma International Airport
₹12,711
per person
✕ Non-refundable🔥 Last 5 seats7 fare options
Delta Air Lines
DL-2613
19:10
05/11/2026
SAN
San Diego International Airport
3h 14m
Non-stop
22:24
05/11/2026
SEA
Seattle Tacoma International Airport
₹12,914
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-2530
07:15
05/11/2026
SAN
San Diego International Airport
3h 15m
Non-stop
10:30
05/11/2026
SEA
Seattle Tacoma International Airport
₹12,914
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-2572
15:45
05/11/2026
SAN
San Diego International Airport
3h 16m
Non-stop
19:01
05/11/2026
SEA
Seattle Tacoma International Airport
₹12,914
per person
✕ Non-refundable2 fare options
Delta Air Lines
DL-2508
11:00
05/11/2026
SAN
San Diego International Airport
3h 20m
Non-stop
14:20
05/11/2026
SEA
Seattle Tacoma International Airport
₹12,914
per person
✕ Non-refundable2 fare options
Southwest Airlines
WN-2489
12:30
05/11/2026
SAN
San Diego International Airport
4h 30m
1 Stop
⏱ SMF · 0h 50mSMF Airport
17:00
05/11/2026
SEA
Seattle Tacoma International Airport
₹13,570
per person
✕ Non-refundable🔥 Last 3 seats5 fare options
Southwest Airlines
WN-2885
18:00
05/11/2026
SAN
San Diego International Airport
5h 5m
1 Stop
⏱ OAK · 1h 20mOAK Airport
23:05
05/11/2026
SEA
Seattle Tacoma International Airport
₹13,570
per person
✕ Non-refundable🔥 Last 4 seats5 fare options
alaskaairlines
AS-683
16:49
05/11/2026
SAN
San Diego International Airport
3h 8m
Non-stop
19:57
05/11/2026
SEA
Seattle Tacoma International Airport
₹14,136
per person
✕ Non-refundable6 fare options
alaskaairlines
AS-3068
17:01
05/11/2026
SAN
San Diego International Airport
6h 58m
1 Stop
⏱ PHX · 2h 23mPHX Airport
23:59
05/11/2026
PAE
Seattle Tacoma International Airport
₹14,298
per person
✕ Non-refundable6 fare options
United Airlines
UA-2117
16:26
05/11/2026
SAN
San Diego International Airport
7h 3m
1 Stop
⏱ SFO · 2h 49mSFO Airport
23:29
05/11/2026
SEA
Seattle Tacoma International Airport
₹15,092
per person
✕ Non-refundable6 fare options
Southwest Airlines
WN-3623
18:00
05/11/2026
SAN
San Diego International Airport
4h 30m
1 Stop
⏱ SMF · 0h 45mSMF Airport
22:30
05/11/2026
SEA
Seattle Tacoma International Airport
₹15,265
per person
✕ Non-refundable5 fare options
Southwest Airlines
WN-4129
11:30
05/11/2026
SAN
San Diego International Airport
5h 30m
1 Stop
⏱ SMF · 1h 45mSMF Airport
17:00
05/11/2026
SEA
Seattle Tacoma International Airport
₹15,265
per person
✕ Non-refundable🔥 Last 1 seats5 fare options
Southwest Airlines
WN-1975
18:55
05/11/2026
SAN
San Diego International Airport
6h 0m
1 Stop
⏱ PHX · 1h 35mPHX Airport
00:55
05/12/2026
+1
SEA
Seattle Tacoma International Airport
₹15,265
per person
✕ Non-refundable🔥 Last 2 seats5 fare options
Southwest Airlines
WN-4103
17:55
05/11/2026
SAN
San Diego International Airport
7h 0m
1 Stop
⏱ PHX · 2h 30mPHX Airport
00:55
05/12/2026
+1
SEA
Seattle Tacoma International Airport
₹15,265
per person
✕ Non-refundable🔥 Last 2 seats5 fare options
Southwest Airlines
WN-440
16:20
05/11/2026
SAN
San Diego International Airport
6h 45m
1 Stop
⏱ OAK · 3h 5mOAK Airport
23:05
05/11/2026
SEA
Seattle Tacoma International Airport
₹15,265
per person
✕ Non-refundable5 fare options
Delta Air Lines
DL-2533
13:37
05/11/2026
SAN
San Diego International Airport
3h 7m
Non-stop
16:44
05/11/2026
SEA
Seattle Tacoma International Airport
₹15,709
per person
✕ Non-refundable2 fare options
Southwest Airlines
WN-3477
06:55
05/11/2026
SAN
San Diego International Airport
7h 15m
1 Stop
⏱ PHX · 1h 10mPHX Airport
14:10
05/11/2026
SEA
Seattle Tacoma International Airport
₹15,764
per person
✕ Non-refundable🔥 Last 2 seats4 fare options
Alaska Airlines
AS-3429
12:03
05/11/2026
SAN
San Diego International Airport
20h 36m
1 Stop
⏱ SJC · 16h 31mSJC Airport
08:39
05/12/2026
+1
SEA
Seattle Tacoma International Airport
₹16,059
per person
✕ Non-refundable5 fare options
😕 No flights match your filters.
San Diego (SAN)
📍 San Diego International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 32.7336006165
📐 Longitude: -117.190002441
Seattle (SEA)
📍 Seattle Tacoma International Airport
🌍 United States
🕐 GMT -8
📐 Latitude: 47.449001
📐 Longitude: -122.308998
✈ Distance: San Diego,USA to Seattle,USA — 1692.25 km
📅 Results on this page are loaded for 11 May 2026. Click View all flights for the complete live search.
San Diego to Seattle — what to expect when booking
The SAN–SEA route is served by multiple carriers throughout the year.
Fares on this route can move quickly — a price available now may not be there 30 minutes later.
If your dates are flexible, try shifting your departure by a day or two using the date strip above.
Mid-week departures often show lower base fares compared to weekend starts on many routes.
The distance between San Diego,USA and Seattle,USA is approximately
1692.25 km.
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❓ Frequently asked questions — San Diego to Seattle flights
Generally yes — fares on most routes are most competitive around 4–6 weeks before departure. Booking earlier usually means better availability and a lower base fare when your dates are fixed.
The straight-line distance between San Diego,USA (SAN) and Seattle,USA (SEA) is approximately 1692.25 km. Actual flying distance may vary slightly depending on routing.
Non-stop availability on this route varies by airline schedule and season. Use the filters below to quickly check whether direct options are available on your selected date.
Mid-week departures often show lower prices than weekend travel on many routes. Use the date strip above to compare nearby days quickly.