Cheap flights from San Diego to Seattle from $49

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1 stop
Tue, Jul 22
San Diego SANSeattle SEA

Direct
Tue, Jul 22
San Diego SANSeattle SEA

$150
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Direct
Tue, Jul 22
San Diego SANSeattle SEA

$150
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Direct
Tue, Jul 22
San Diego SANSeattle SEA

$150
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Direct
Tue, Jul 22
San Diego SANSeattle SEA

$150
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Direct
Tue, Jul 22
San Diego SANSeattle SEA

$150
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Prices updated:

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Direct
Sat, Jul 26 – Tue, Jul 29
San Diego SANSeattle SEA

$263
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Direct
Sat, Jul 26 – Tue, Jul 29
San Diego SANSeattle SEA

$263
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Direct
Sat, Jul 26 – Tue, Jul 29
San Diego SANSeattle SEA

$263
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Direct
Sat, Jul 26 – Tue, Jul 29
San Diego SANSeattle SEA

$263
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Direct
Sat, Jul 26 – Tue, Jul 29
San Diego SANSeattle SEA

$263
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Direct
Sat, Jul 26 – Tue, Jul 29
San Diego SANSeattle SEA

$263
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Prices updated:

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How much do flights to Seattle cost?

Key info about flying to Seattle

Depart from
San Diego International
Arrive to
Seattle–Tacoma International
Average flights per week
167
Flight distance
1694 km
Worth visiting
Lulu Island

Weekly direct flights

Discover the top airlines offering direct flights from San Diego to Seattle in the next month. You’ll find the number of daily direct flights per airline in the chart.

AirlineSun 29.06Mon 30.06Tue 01.07Wed 02.07Thu 03.07Fri 04.07Sat 05.07
---------------------
---------------------
Weekly flights: 0 totalDaily flights: 0 averageMost flights: 0 flights
AirlineSun 06.07Mon 07.07Tue 08.07Wed 09.07Thu 10.07Fri 11.07Sat 12.07
---------2987
---------8---23
Weekly flights: 39 totalDaily flights: 5.57 averageMost flights: Thursday 9 flights
AirlineSun 13.07Mon 14.07Tue 15.07Wed 16.07Thu 17.07Fri 18.07Sat 19.07
---9910877
10---------23---
Weekly flights: 65 totalDaily flights: 9.29 averageMost flights: Wednesday 10 flights
AirlineSun 20.07Mon 21.07Tue 22.07Wed 23.07Thu 24.07Fri 25.07Sat 26.07
2410101078
5------------3---
Weekly flights: 59 totalDaily flights: 8.43 averageMost flights: Tuesday 10 flights

Check-in for a flight from San Diego to Seattle

NameCarrier codeIATA CodePassport needed during booking
Hawaiian AirlinesHALHANo
Alaska AirlinesASAASNo
Spirit AirlinesNKSNKNo
United AirlinesUALUANo
Air Excursions X4No

Weather in Seattle

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January7°C2°C
February8°C1°C
March10°C3°C
April13°C5°C
May18°C8°C
June21°C10°C
July25°C13°C
August26°C14°C
September22°C11°C
October15°C7°C
November10°C4°C
December6°C2°C
Hottest Month
26°C
August
Coldest month
1°C
February
Sunny days
252
days per year
Snow days
5
days per year

14 day forecast

Saturday
28 Jun
24°C12°C
5 Jul
26°C10°C
Sunday
29 Jun
24°C11°C
6 Jul
26°C11°C
Monday
30 Jun
27°C13°C
7 Jul
28°C11°C
Tuesday
1 Jul
28°C12°C
8 Jul
25°C12°C
Wednesday
2 Jul
21°C10°C
9 Jul
24°C12°C
Thursday
3 Jul
23°C11°C
10 Jul
21°C11°C
Friday
4 Jul
25°C8°C
11 Jul
26°C11°C
Travelers usually depart from San Diego International, or McClellan–Palomar when they travel from San Diego to Seattle. Book your trip to arrive at Seattle–Tacoma International, Boeing Field, or Kenmore Air Harbor Seaplane Base. The distance between San Diego and Seattle is 1694 km. The most popular airlines for this route are Hawaiian Airlines, Alaska Airlines, Spirit Airlines, United Airlines, and Air Excursions. San Diego and Seattle have 167 direct flights per week.

Frequently asked questions

How long does it take to travel from San Diego to Seattle?
What is the flight distance between San Diego and Seattle?
What airlines offer nonstop (direct) flights between San Diego and Seattle?
What are the most popular routes to and from San Diego?
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Which airports are there in San Diego?
What airports are near San Diego?
What airports are near Seattle?
Which airlines fly between San Diego and Seattle?
When’s the best time to travel between San Diego and Seattle?
What flights operate between San Diego and Seattle?
How many airports are there near San Diego?
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The nearest countries with flights to Seattle

Here is a list of countries people are flying from

Other destination countries from San Diego

Here is a list of countries people are flying to

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