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$140+ Direct flights from Seattle

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — AKL
11 Apr — 18 Apr1
1 adult
1 adult, Economy, 0 bags

Direct flights from Seattle

Enter your travel dates to find the best prices.

Cheapest flights from Seattle
Explore the most affordable flight options available from Seattle. Find the lowest fares based on data from user searches, with prices last updated on 12 March 2026.

Tue 19/515:02
SEA
-
SAN
Nonstop2h 51m
Alaska Airlines
Tue 19/520:04
SAN
-
SEA
Nonstop3h 14m
Alaska Airlines
Deal found 8/3$226
Tue 28/414:41
SEA
-
SAN
Nonstop2h 57m
Alaska Airlines
Wed 29/407:15
SAN
-
SEA
Nonstop3h 11m
Alaska Airlines
Deal found 11/3$231
Tue 31/307:20
SEA
-
SAN
Nonstop2h 57m
Delta
Wed 8/407:30
SAN
-
SEA
Nonstop3h 10m
Delta
Deal found 9/3$233
Sun 19/407:35
SEA
-
SAN
Nonstop2h 59m
Delta
Thu 23/413:40
SAN
-
SEA
Nonstop3h 10m
Delta
Deal found 9/3$235
Tue 28/411:45
SEA
-
SAN
Nonstop2h 53m
Delta
Wed 29/413:40
SAN
-
SEA
Nonstop3h 10m
Delta
Deal found 9/3$236
Fri 17/421:11
SEA
-
SAN
Nonstop2h 48m
Alaska Airlines
Wed 29/413:00
SAN
-
SEA
Nonstop3h 10m
Alaska Airlines
Deal found 10/3$250
Thu 23/411:05
SEA
-
SAN
Nonstop2h 45m
Southwest
Sat 25/414:55
SAN
-
SEA
Nonstop3h 00m
Southwest
Deal found 8/3$253
Wed 29/407:02
SEA
-
SAN
Nonstop2h 53m
Alaska Airlines
Wed 29/413:00
SAN
-
SEA
Nonstop3h 10m
Alaska Airlines
Deal found 10/3$260
Wed 1/407:20
SEA
-
SAN
Nonstop2h 57m
Delta
Tue 14/418:51
SAN
-
SEA
Nonstop3h 14m
Delta
Deal found 10/3$267
Tue 28/414:50
SEA
-
SAN
Nonstop2h 44m
Delta
Fri 1/513:40
SAN
-
SEA
Nonstop3h 10m
Delta
Deal found 10/3$268
Thu 23/415:44
SEA
-
SAN
Nonstop2h 57m
Alaska Airlines
Tue 28/419:35
SAN
-
SEA
Nonstop3h 18m
Alaska Airlines
Deal found 10/3$284
Wed 6/507:15
SEA
-
MIA
Nonstop5h 56m
Delta
Tue 12/518:05
MIA
-
SEA
Nonstop6h 50m
Delta
Deal found 10/3$302

Find direct flights from Seattle within your budget

 
Use the slider to find direct flights from Seattle within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 134,765 searches. This data was last updated on 12 March 2026.

Fly to

Route

Departure

Return

Price

Cheapest return flight

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Tue 28/4

14:41-17:38

Nonstop2h 57m

San Diego

Wed 29/4

07:15-10:26

Nonstop3h 11m

$231

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Mon 20/4

11:45-14:38

Nonstop2h 53m

San Diego

Wed 22/4

15:35-18:49

Nonstop3h 14m

$235

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Tue 28/4

11:45-14:38

Nonstop2h 53m

San Diego

Wed 29/4

13:40-16:50

Nonstop3h 10m

$236
Fastest return journey

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Mon 30/3

14:40-17:20

Nonstop2h 40m

San Diego

Sun 5/4

10:45-13:50

Nonstop3h 05m

$299

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Wed 6/5

07:15-16:11

Nonstop5h 56m

Miami

Wed 13/5

18:05-21:55

Nonstop6h 50m

$302

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Thu 7/5

19:35-22:26

Nonstop2h 51m

San Diego

Mon 11/5

19:10-22:24

Nonstop3h 14m

$302

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Sat 18/4

07:15-16:11

Nonstop5h 56m

Miami

Thu 23/4

17:25-21:05

Nonstop6h 40m

$351

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Wed 13/5

07:26-10:22

Nonstop2h 56m

San Diego

Sun 17/5

07:15-10:25

Nonstop3h 10m

$368

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Sat 16/5

07:50-16:50

Nonstop6h 00m

Miami

Sat 23/5

18:05-21:55

Nonstop6h 50m

$414

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Fri 15/5

21:09-23:59

Nonstop2h 50m

San Diego

Sun 17/5

07:15-10:25

Nonstop3h 10m

$434

Flights are sorted by cheapest return flights first.

Deals found on 9/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Seattle

Have a flexible travel schedule? Discover the best time to fly from Seattle with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines flying direct to Seattle

Get insights into the airlines that provide direct flights from Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight from Seattle. Reviews last updated Cheapflights.
Read through reviews of airlines serving Seattle, such as United Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,418 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,418 reviews
United Airlines
7.4
Good
9,418 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Access useful and relevant information related to your journey from Seattle. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 12 March 2026.

  • Where can you fly direct from Seattle?

    Currently, the most popular direct flight destination from Seattle is Boston.

  • How much are direct flights from Seattle?

    On average, a one-way direct flight from Seattle will cost users approximately $573. If you're looking for a direct round-trip flight from Seattle, you can expect to pay around $912.

  • How long is a direct flight from Seattle?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Seattle to last approximately 5h 17m on average. The quickest direct flight from Seattle at this time departs from Seattle (5h 17m), while the longest leaves from Seattle (5h 17m).

  • What is the best time of year to fly direct from Seattle?

    If you're seeking the lowest price on a direct flight from Seattle, September is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, January offers travelers the most options.

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