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$150+ Cheap flights from Seattle

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/5. 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
24 Apr — 1 May1
1 adult

What to know about flights from Seattle

Discover essential information about flights departing from Seattle, including flight schedules, destinations, airlines operating at the Seattle airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 19 April 2025.

Good round-trip deal

$1,073 or less

Good one-way deal

$57 or less
Price to beat on a round-trip flight from Seattle/Tacoma Intl.
Price to beat on a one-way flight from Seattle/Tacoma Intl.

Find flights from Seattle

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 19 April 2025.

Mon 19/510:10SEA - SAN
Nonstop2h 50mDelta
Thu 29/519:15SAN - SEA
Nonstop3h 10mDelta
Deal found 18/4$298
Sun 1/615:20SEA - SAN
1 stop15h 53mSpirit Airlines
Sun 8/620:48SAN - SEA
1 stop27h 22mSpirit Airlines
Deal found 18/4$301
Tue 13/517:40SEA - SAN
1 stop6h 43mUnited Airlines
Wed 14/514:30SAN - SEA
2 stops7h 01mUnited Airlines
Deal found 18/4$306
Thu 8/509:50SEA - SAN
1 stop6h 38mAlaska Airlines
Sun 11/506:15SAN - SEA
Nonstop3h 08mAlaska Airlines
Deal found 18/4$315
Sat 24/519:59SEA - SAN
Nonstop2h 45mHawaiian Airlines
Tue 27/516:59SAN - SEA
Nonstop3h 01mHawaiian Airlines
Deal found 17/4$323
Mon 2/615:20SEA - SAN
1 stop4h 33mMultiple Airlines
Mon 9/620:50SAN - SEA
Nonstop3h 07mMultiple Airlines
Deal found 18/4$343
Sun 25/508:25SEA - MIA
Nonstop5h 56mHawaiian Airlines
Wed 28/518:21MIA - SEA
Nonstop6h 39mHawaiian Airlines
Deal found 17/4$399
Sun 11/508:00SEA - MIA
Nonstop6h 04mDelta
Tue 20/518:15MIA - SEA
Nonstop6h 41mDelta
Deal found 18/4$401
Sun 1/606:25SEA - SAN
1 stop13h 12mFrontier
Sun 8/610:57SAN - SEA
1 stop13h 37mFrontier
Deal found 18/4$402
Fri 2/511:35SEA - BOS
Nonstop5h 33mJetBlue
Mon 5/507:10BOS - SEA
Nonstop6h 18mJetBlue
Deal found 18/4$416
Wed 14/508:01SEA - MIA
Nonstop6h 00mAlaska Airlines
Thu 22/518:21MIA - SEA
Nonstop6h 39mAlaska Airlines
Deal found 17/4$433
Thu 19/605:15SEA - SAN
1 stop4h 35mSouthwest
Mon 23/619:45SAN - SEA
1 stop4h 45mSouthwest
Deal found 18/4$433

Find flights from Seattle within your budget

Find flights departing from Seattle that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 19 April 2025. In the last 7 days, Cheapflights users made a total of 134,765 searches

Fly to

Auckland

Route

Departure

Return

Price

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Mon 19/5

10:10-13:00

Nonstop2h 50m

San Diego

Thu 29/5

19:15-22:25

Nonstop3h 10m

$298

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Sun 1/6

15:20-07:13

1 stop15h 53m

San Diego

Sun 8/6

20:48-00:10

1 stop27h 22m

$301

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Tue 13/5

17:40-00:23

1 stop6h 43m

San Diego

Wed 14/5

14:30-21:31

2 stops7h 01m

$306

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Thu 8/5

09:50-16:28

1 stop6h 38m

San Diego

Sun 11/5

06:15-09:23

Nonstop3h 08m

$315

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Sat 24/5

19:59-22:44

Nonstop2h 45m

San Diego

Tue 27/5

16:59-20:00

Nonstop3h 01m

$323

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Mon 2/6

15:20-19:53

1 stop4h 33m

San Diego

Mon 9/6

20:50-23:57

Nonstop3h 07m

$343

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Sun 25/5

08:25-17:21

Nonstop5h 56m

Miami

Wed 28/5

18:21-22:00

Nonstop6h 39m

$399

SeattleMiami

SEA - MIA

SEAMIA

Seattle/Tacoma Intl

Sun 11/5

08:00-17:04

Nonstop6h 04m

Miami

Tue 20/5

18:15-21:56

Nonstop6h 41m

$401

SeattleSan Diego

SEA - SAN

SEASAN

Seattle/Tacoma Intl

Sun 1/6

06:25-19:37

1 stop13h 12m

San Diego

Sun 8/6

10:57-00:34

1 stop13h 37m

$402

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Fri 2/5

11:35-20:08

Nonstop5h 33m

Boston Logan Intl

Mon 5/5

07:10-10:28

Nonstop6h 18m

$416

Flights are sorted by cheapest return flights first.

Deals found on 18/4

Showing 1-10 of 60 results
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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.

Travel insights for flights from Seattle

Get recent, data-driven insights about flights from Seattle including ideal travel times, pricing trends, and more.

When is the best time to book a flight from Seattle?

Use this chart to determine the optimal time to book a return flight from Seattle to Auckland. Price data was last updated on 11 April 2025.

To ensure you get the cheapest price possible for a flight from Seattle, you should look to book at least 45 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Seattle?

Currently, March is the cheapest month in which you can book a flight from Seattle (average of $936). Flying from Seattle in June will prove the most costly (average of $2,155). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Airline reviews for flights from Seattle

Get insights into the airlines that provide service 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 airline for your flight from Seattle. In the last 7 days, Cheapflights users made a total of 134,765 searches.

Overall

8.8

Comfort

8.1

Entertainment

7.3

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Overall

8.8

Comfort

8.1

Entertainment

7.3

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Overall

8.8

Comfort

8.1

Entertainment

7.3

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Overall

8.8

Comfort

8.1

Entertainment

7.3

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Overall

8.8

Comfort

8.1

Entertainment

7.3

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

Overall

8.8

Comfort

8.1

Entertainment

7.3

Food

7.8

Crew

9.1

Boarding

8.7

Reviews

1 / 2
10.0
Excellent

Isabelle,Apr 2023

AKL - PPT

Les sièges sont étroits, je mesure 1,77 m, les passants dans le couloirs notamment l'équipage n'arrêtaient pas de me cogner. nous étions en économie. l'équipage est au top. C'est le confort qui était négatif pour nous.

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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 19 April 2025.
  • What are the most popular destinations to fly to from Seattle?

    The most popular destinations from Seattle this month are Boston, Bangkok Suvarnabhumi Airport, Austin. The top year-round destinations include Boston, Mumbai, Bangkok Suvarnabhumi Airport.

  • What is the cheapest flight from Seattle to anywhere?

    Users have flown out of Seattle for as low as $53 to Salt Lake City (prices may vary depending on the airline and departure time). On average, users have booked flights for $843 to fly from Seattle.

  • What is the cheapest premium economy flight from Seattle?

    Premium economy can provide you with benefits such as more leg room and ideal seating locations without the price tag of a business class flight. Some of the cheapest premium economy flight options from Seattle are below:
    Fly from Seattle/Tacoma Intl to Anchorage starting at $1,007

  • What is the cheapest first class flight from Seattle?

    If you’re looking for a cheap first-class flight from Seattle, consider Los Angeles. Prices start at $38,152 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Seattle?

    At the present moment the cheapest month to fly from Seattle is currently March; with June being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from Seattle?

    Here are some of the cheapest flight destinations from Seattle:
    Fly from Seattle to Auckland from $1,603 round trip

  • How does Cheapflights help users find flights from Seattle?

    Deals for flights from Seattle are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from Seattle?

    Cheapflights helps you find that perfect flight from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Seattle with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Seattle become cheaper?

    Yes! Start tracking prices for flights from Seattle today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle?

Deals for flights from Seattle are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Seattle?

Cheapflights helps you find that perfect flight from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Seattle, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Seattle become cheaper?

Yes! Start tracking prices for flights from Seattle today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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