SAT to SEA

San Antonio to Seattle flight ticket price

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

SAT
San Antonio (SAT), United StatesSan Antonio International
SEA
Seattle (SEA), United StatesSeattle/tacoma International
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Live flights for Sat, 06 Jun 2026

Review fares, stops, timings and baggage. Use Search or View all flights for the complete search result.

Showing flight options for the selected travel date.
Currency: USD
Sat, 06 JunSAT to SEA$299 Sun, 07 JunSAT to SEA Mon, 08 JunSAT to SEA Tue, 09 JunSAT to SEA Wed, 10 JunSAT to SEA Thu, 11 JunSAT to SEA Fri, 12 JunSAT to SEA
Sort By:DepartureDurationArrivalPrice
Delta Air Lines
Delta Air Lines
DL-2680
17:55
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
6H :05 M
1 Stop
SLC · 0h 49mSalt Lake City (SLC), United States
22:00
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$299
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-469
05:30
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
7H :17 M
1 Stop
IAH · 1h 23mHouston (IAH), United States
10:47
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$349
total fare
Non Refundable 5 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-469
05:30
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
9H :19 M
1 Stop
IAH · 3h 25mHouston (IAH), United States
12:49
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$349
total fare
Non Refundable 5 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-5479
07:35
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
8H :53 M
1 Stop
SFO · 2h 37mSan Francisco (SFO), United States
14:28
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$349
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-4352
13:25
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
9H :14 M
1 Stop
ORD · 1h 32mChicago (ORD), United States
20:39
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$349
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1007
13:39
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
6H :20 M
1 Stop
DEN · 1h 03mDenver (DEN), United States
17:59
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$349
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2495
15:44
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
7H :20 M
1 Stop
PHX · 1h 40mPhoenix (PHX), United States
21:04
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$349
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2479
16:35
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
6H :44 M
1 Stop
DEN · 1h 12mDenver (DEN), United States
21:19
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$349
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-413
19:08
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
7H :51 M
1 Stop
DFW · 2h 11mDallas (DFW), United States
00:59
2026-06-07
SEATTLE (SEA)United StatesSeattle/tacoma International
$349
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-499
20:23
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
6H :36 M
1 Stop
DFW · 0h 57mDallas (DFW), United States
00:59
2026-06-07
SEATTLE (SEA)United StatesSeattle/tacoma International
$349
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1007
13:39
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
11H :53 M
Non Stop
23:32
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$350
total fare
Non Refundable 4 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-469
05:30
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
10H :58 M
1 Stop
IAH · 1h 43mHouston (IAH), United States
14:28
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$355
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1007
13:39
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
13H :34 M
1 Stop
SFO · 3h 19mSan Francisco (SFO), United States
01:13
2026-06-07
SEATTLE (SEA)United StatesSeattle/tacoma International
$355
total fare
Non Refundable 4 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2342
05:01
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
7H :48 M
1 Stop
DFW · 2h 03mDallas (DFW), United States
10:49
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$383
total fare
Non Refundable 5 Seat Left Economy
Cabin: Included
Delta Air Lines
Delta Air Lines
DL-2497
05:20
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
11H :31 M
1 Stop
DTW · 3h 34mDetroit (DTW), United States
14:51
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$383
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-1464
05:30
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
6H :14 M
1 Stop
DEN · 0h 56mDenver (DEN), United States
09:44
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$383
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2266
06:01
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
6H :48 M
1 Stop
DFW · 0h 59mDallas (DFW), United States
10:49
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$383
total fare
Non Refundable 4 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-2266
06:01
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
9H :12 M
1 Stop
DFW · 3h 26mDallas (DFW), United States
13:13
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$383
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-632
06:05
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
8H :57 M
1 Stop
ORD · 1h 23mChicago (ORD), United States
13:02
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$383
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-632
06:05
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
10H :10 M
1 Stop
ORD · 2h 33mChicago (ORD), United States
14:15
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$383
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
American Airlines
American Airlines
AA-3311
17:35
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
9H :24 M
1 Stop
DFW · 3h 42mDallas (DFW), United States
00:59
2026-06-07
SEATTLE (SEA)United StatesSeattle/tacoma International
$383
total fare
Non Refundable 7 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-469
05:30
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
17H :23 M
1 Stop
SFO · 3h 35mSan Francisco (SFO), United States
20:53
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$393
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included

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United Airlines
United Airlines
UA-5479
07:35
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
6H :59 M
1 Stop
SFO · 0h 45mSan Francisco (SFO), United States
12:34
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$443
total fare
Non Refundable 1 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-410
07:43
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
7H :06 M
1 Stop
IAH · 1h 12mHouston (IAH), United States
12:49
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$443
total fare
Non Refundable 2 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-2853
08:53
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
6H :31 M
1 Stop
DEN · 1h 13mDenver (DEN), United States
13:24
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$443
total fare
Non Refundable 9 Seat Left Economy
Cabin: Included
United Airlines
United Airlines
UA-6281
14:15
2026-06-06
San Antonio (SAT)United StatesSan Antonio International
6H :57 M
1 Stop
IAH · 0h 58mHouston (IAH), United States
19:12
2026-06-06
SEATTLE (SEA)United StatesSeattle/tacoma International
$443
total fare
Non Refundable 3 Seat Left Economy
Cabin: Included
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Fare highlights

Selected flight highlights for 06 Jun 2026.

Open full search
Lowest fare $299 Delta Air Lines 17:55
Earliest departure $383 American Airlines 05:01
Shortest duration $299 Delta Air Lines 17:55
Night 00:00-05:59 $349 United Airlines at 05:30
Morning 06:00-11:59 $349 United Airlines at 07:35
Afternoon 12:00-17:59 $299 Delta Air Lines at 17:55
Evening 18:00-23:59 $349 American Airlines at 19:08

San Antonio to Seattle route details

San Antonio (SAT)

San Antonio International

United States

GMT -6

Latitude: 29.533700942993164

Longitude: -98.46980285644531

Seattle (SEA)

Seattle/tacoma International

United States

GMT -8

Latitude: 47.449001

Longitude: -122.308998

Distance: San Antonio (SAT), United States to Seattle (SEA), United States - 2,854.23 km
Flights shown for 06 Jun 2026. View all flights opens the complete search result.

San Antonio to Seattle - what to expect when booking

The SAT to SEA cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 2,854.23 km.

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More flights from San Antonio (SAT)22 routes
San Antonio → Atlanta
SAT → ATL
San Antonio → Cancun
SAT → CUN
San Antonio → Charlotte
SAT → CLT
San Antonio → Chicago
SAT → ORD
San Antonio → Dallas
SAT → DAL
San Antonio → Denver
SAT → DEN
San Antonio → Detroit Mi
SAT → DTW
San Antonio → El Paso
SAT → ELP
San Antonio → Dallas
SAT → DFW
San Antonio → Guadalajara
SAT → GDL
San Antonio → Harlingen
SAT → HRL
San Antonio → Houston
SAT → IAH
San Antonio → Houston
SAT → HOU
San Antonio → Las Vegas
SAT → LAS
San Antonio → Los Angeles
SAT → LAX
San Antonio → Memphis
SAT → MEM
San Antonio → Mexico City
SAT → MEX
San Antonio → Minneapolis
SAT → MSP
San Antonio → Monterrey
SAT → MTY
San Antonio → Nashville Tn
SAT → BNA
San Antonio → New York
SAT → JFK
San Antonio → Orlando
SAT → MCO
More flights from Seattle (SEA)23 routes
Seattle → Albuquerque
SEA → ABQ
Seattle → Amsterdam
SEA → AMS
Seattle → Anchorage
SEA → ANC
Seattle → Atlanta
SEA → ATL
Seattle → Austin
SEA → AUS
Seattle → Beijing
SEA → PEK
Seattle → Bellingham
SEA → BLI
Seattle → Billings
SEA → BIL
Seattle → Boise
SEA → BOI
Seattle → Boston
SEA → BOS
Seattle → Bozeman
SEA → BZN
Seattle → Burbank
SEA → BUR
Seattle → Calgary
SEA → YYC
Seattle → Charlotte
SEA → CLT
Seattle → Chicago
SEA → MDW
Seattle → Colorado Springs
SEA → COS
Seattle → Dallas
SEA → DAL
Seattle → Denver
SEA → DEN
Seattle → Detroit Mi
SEA → DTW
Seattle → Dubai
SEA → DXB
Seattle → Edmonton
SEA → YEG
Seattle → Eugene
SEA → EUG
Seattle → Fairbanks
SEA → FAI
Frequently asked questions - San Antonio to Seattle flights
Generally yes. When your travel date is fixed, comparing live fares early gives you better visibility of timings, baggage and fare rules before prices change.
The approximate route distance between San Antonio (SAT) and Seattle (SEA) is 2,854.23 km. Actual flying distance can vary by airline routing.
Availability changes by airline schedule and date. Use the Stops filter to quickly check non-stop, one-stop and connecting options on this landing page.
Airline inventory can change within minutes. Book Now sends the selected result to the review flow where the fare is checked again before final booking.
Yes. The date strip and search box open the full search for the selected date, while this page keeps the route details easy to compare.