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Pasadena

$47+ Cheap flights from Seattle (SEA) to Pasadena, CA

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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LAX
Mar 31 — Apr 71
Mon 3/31
Mon 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Pasadena are usually found in January or September, booked 30 days in advance, depart on a Thursday or Friday and return on a Saturday

Cheap flight deals from Seattle to Pasadena

Keep the following information in mind while searching for Seattle to Pasadena flight deals. Data was last updated March 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$97
(Cheapflightsfares)

One-way from

$47
(CheapOair)

Popular in

November

Cheapest in

January

Average price

$213
Provider with most accurate pricing for Seattle/Tacoma Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Los Angeles flights.
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From Seattle/Tacoma Intl to Pasadena
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One-way flight from Seattle/Tacoma Intl to Pasadena
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Highest demand for flights based on searches. 10% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Seattle to Pasadena

Cheapest flights from Seattle to Pasadena
Explore the most affordable flight options available from Seattle to Pasadena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 26, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/247:35 pmSEA - LAX
Nonstop2h 52mSpirit Airlines
Thu 5/13:30 pmLAX - SEA
Nonstop2h 53mSpirit Airlines
Deal found 3/25$97
This CheapOair deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/137:35 pmSEA - LAX
Nonstop2h 52mMultiple Airlines
Wed 4/164:01 pmLAX - SEA
Nonstop3h 00mMultiple Airlines
Deal found 3/25$104
This Booking.com deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/110:06 amSEA - LAX
Nonstop2h 45mFrontier
Sun 5/45:35 pmLAX - SEA
Nonstop3h 07mFrontier
Deal found 3/25$120
This Alaska Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:35 pmSEA - LAX
1 stop5h 18mAlaska Airlines
Wed 5/77:59 pmLAX - SEA
Nonstop2h 53mAlaska Airlines
Deal found 3/25$141
This Hawaiian Airlines deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:00 amSEA - LAX
Nonstop2h 51mHawaiian Airlines
Wed 5/71:56 pmLAX - SEA
Nonstop2h 53mHawaiian Airlines
Deal found 3/25$171
This Delta deal was found by Cheapflights users on 3/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/155:58 pmSEA - LAX
Nonstop2h 47mDelta
Tue 4/227:00 amLAX - SEA
Nonstop2h 58mDelta
Deal found 3/25$177
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/26:15 amSEA - LAX
1 stop3h 55mSouthwest
Wed 7/95:50 pmLAX - SEA
1 stop5h 15mSouthwest
Deal found 3/23$194

Cheapflights Fare Finder

Customize your flight search to find flights from Seattle to Pasadena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
Use the filters below to find and compare flights from Seattle to Pasadena that are best for you.

Fly from

Seattle

Fly to

Pasadena

Route

Depart

Return

Price

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 4/24

7:35 pm-10:27 pm

Nonstop2h 52m

Los Angeles

Thu 5/1

3:30 pm-6:23 pm

Nonstop2h 53m

$97

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sun 4/13

7:35 pm-10:27 pm

Nonstop2h 52m

Los Angeles

Wed 4/16

4:01 pm-7:01 pm

Nonstop3h 00m

$104

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 4/24

4:17 pm-7:05 pm

Nonstop2h 48m

Los Angeles

Mon 4/28

5:35 pm-8:35 pm

Nonstop3h 00m

$110

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Tue 4/22

6:15 am-8:58 am

Nonstop2h 43m

Los Angeles

Tue 4/29

11:00 am-1:59 pm

Nonstop2h 59m

$177

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 5/1

11:30 am-6:12 pm

1 stop6h 42m

Los Angeles

Thu 5/1

9:05 pm-11:55 pm

Nonstop2h 50m

$181

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 4/19

9:25 am-12:05 pm

Nonstop2h 40m

Los Angeles

Mon 4/21

5:51 pm-8:45 pm

Nonstop2h 54m

$197

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 5/10

5:10 am-1:05 pm

2 stops7h 55m

Los Angeles

Wed 5/14

6:10 pm-10:20 pm

1 stop4h 10m

$202

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Mon 4/21

2:30 pm-5:23 pm

Nonstop2h 53m

$48

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 4/25

4:17 pm-7:05 pm

Nonstop2h 48m

$54

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Wed 4/16

11:55 am-2:44 pm

Nonstop2h 49m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 16 results
1
2

Best time to book a flight from Seattle to Pasadena

Have a flexible travel schedule? Discover the best time to fly to Pasadena from Seattle with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Pasadena

How far ahead should I book a flight from Seattle to Pasadena?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Pasadena. Price data was last updated on March 21, 2025.

The best time to book flights from Seattle to Pasadena is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Pasadena (average of $246). Flying from Seattle to Pasadena in March is currently the most expensive (average of $330). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to P4S?

Find hourly flight availability from Seattle to Pasadena. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 26, 2025.

When flying from Seattle to Pasadena, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Seattle to Pasadena?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Pasadena. Price data was last updated on March 23, 2025.

Travelers seeking maximum savings on their Seattle to Pasadena flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Pasadena

Explore weekly flight availability from Seattle to Pasadena. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated March 26, 2025.

The most flights from SEA to P4S are scheduled on a Tuesday (105 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (36 on average).

Rainfall in Pasadena by month

Plan your trip to Pasadena by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pasadena ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Pasadena when rainfall is around 0.0 in.

Temperature in Pasadena by month

Plan your trip to Pasadena by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pasadena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Pasadena

Get insights into the airlines that provide service to Pasadena. 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 to Pasadena. Reviews last updated March 26, 2025.
Read through reviews of airlines operating flights from Seattle to Pasadena, such as Southwest, Alaska Airlines and Delta. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Alaska Airlines
8.0
Very good
9,789 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Delta
8.0
Very good
7,891 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
Hawaiian Airlines
7.9
Good
2,330 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.
United Airlines
7.4
Good
8,608 reviews
Southwest
8.1
Very good
4,274 reviews

Overall

8.1

Boarding

8.2

Comfort

8.1

Entertainment

7.6

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Merlyn,Feb 2025

LAX - SMF

New Terminal is neat, lost of stores and places to catch a bite.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Pasadena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Pasadena?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Pasadena. You should not have trouble finding flights to Pasadena from Seattle/Tacoma Intl; the airport handles an average of 67 outbound flights to Pasadena per day. You should also have plenty of airline options to choose from since 9 airlines have flights from the Seattle airport to Pasadena. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • How popular is this Seattle to Pasadena flight route?

    This flight path from Seattle/Tacoma Intl to Pasadena was viewed by 256 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Seattle to Pasadena one-way?

    The cheapest airlines for a one-way flight from Seattle to Pasadena are Spirit Airlines ($47), Frontier ($54), and Hawaiian Airlines ($89).

  • What are the most reliable airlines from Seattle to Pasadena?

    Consider Aer Lingus (98%), KLM (97%) or Air China (96%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Pasadena.

  • What are the cheapest flights from Seattle to Pasadena?

    Looking at all options, your cheapest flight can be booked for $43. While the most popular route (Seattle/Tacoma Intl - Los Angeles) can be booked for $97 on average our data indicates $1,102 when flying from Seattle to Pasadena.

  • Can I find deals for flights from Seattle to Pasadena that include hotel bookings?

    Yes. In addition to deals on Seattle to Pasadena flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Pasadena?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Pasadena.

  • Can I find deals for business class flights from Seattle to Pasadena?

    Yes. Cheapflights offers flight deals from Seattle to Pasadena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Seattle to Pasadena (average of $246). Flying from Seattle to Pasadena in March is currently the most expensive (average of $330). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Seattle to Pasadena

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Top 8 airlines flying from Seattle to Pasadena

Discover the top 8 airlines that operate flights from Seattle to Pasadena. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$39Average$133FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$40Average$143FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$78Average$243FlexibilityNo cancel feeOn-time85%
DeltaCheapest$117Average$261FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$136Average$267FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$150Average$302FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$156Average$335FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$157Average$317FlexibilityNo cancel feeOn-time71%
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