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$78+ Cheap flights from Fremont, CA to Seattle (SEA)

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.
SFO — SEA
abr. 2 — abr. 91
mié. 4/2
mié. 4/9
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Seattle/Tacoma Intl are usually found in October or January, booked 86 days in advance, depart on a Friday or Thursday and return on a Friday

Cheap flight deals from Fremont to Seattle

Keep the following information in mind while searching for Fremont to Seattle flight deals. Data was last updated marzo 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$155
(lastminute.com)

One-way from

$78
(Alaska Airlines)

Popular in

June

Cheapest in

October

Average price

$247
Provider with most accurate pricing for San Francisco-Seattle/Tacoma Intl flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Seattle/Tacoma Intl flights.
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From Fremont to Seattle/Tacoma Intl
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One-way flight from Fremont to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 10% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% 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 Fremont to Seattle

Cheapest flights from Fremont to Seattle
Explore the most affordable flight options available from Fremont to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on marzo 28, 2025.

This lastminute.com deal was found by Cheapflights users on 3/27. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/31:21 pmSFO - SEA
1 stop5h 20mMultiple Airlines
lun. 5/58:13 amSEA - SFO
Nonstop2h 17mMultiple Airlines
Deal found 3/27$155
This Alaska Airlines deal was found by Cheapflights users on 3/28. 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.
mié. 6/48:39 amSFO - SEA
1 stop8h 19mAlaska Airlines
mié. 6/114:16 pmSEA - SFO
1 stop5h 22mAlaska Airlines
Deal found 3/28$156
This Flightnetwork deal was found by Cheapflights users on 3/27. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/31:21 pmSFO - SEA
1 stop6h 59mHawaiian Airlines
lun. 5/58:13 amSEA - SFO
Nonstop2h 17mHawaiian Airlines
Deal found 3/27$158
This Delta deal was found by Cheapflights users on 3/28. 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.
dom. 6/155:55 amSFO - SEA
Nonstop2h 19mDelta
mié. 6/189:55 pmSEA - SFO
Nonstop2h 16mDelta
Deal found 3/28$162
This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/177:05 amSFO - SEA
1 stop6h 54mUnited Airlines
vie. 4/185:15 amSEA - SFO
Nonstop2h 12mUnited Airlines
Deal found 3/27$172
This Frontier deal was found by Cheapflights users on 3/28. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/1810:29 pmSFO - SEA
1 stop11h 06mFrontier
vie. 4/2512:30 pmSEA - SFO
1 stop12h 03mFrontier
Deal found 3/28$198
This Southwest deal was found by Cheapflights users on 3/27. 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.
mar. 4/2912:45 pmSFO - SEA
2 stops9h 45mSouthwest
mié. 4/309:15 amSEA - SFO
2 stops9h 30mSouthwest
Deal found 3/27$215

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont to Seattle 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 marzo 28, 2025.
Use the filters below to find and compare flights from Fremont to Seattle that are best for you.

Fly from

Fremont

Fly to

Seattle

Route

Depart

Return

Price

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

sáb. 5/3

1:21 pm-6:41 pm

1 stop5h 20m

Seattle/Tacoma Intl

lun. 5/5

7:00 am-9:15 am

Nonstop2h 15m

$155

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

sáb. 5/3

1:21 pm-8:20 pm

1 stop6h 59m

Seattle/Tacoma Intl

lun. 5/5

8:13 am-10:30 am

Nonstop2h 17m

$158

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

dom. 6/15

5:55 am-8:14 am

Nonstop2h 19m

Seattle/Tacoma Intl

mar. 6/24

9:55 pm-12:11 am

Nonstop2h 16m

$162

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

dom. 5/11

7:15 am-10:38 am

1 stop3h 23m

Seattle/Tacoma Intl

dom. 5/18

7:00 am-9:15 am

Nonstop2h 15m

$163

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

jue. 4/17

7:05 am-1:59 pm

1 stop6h 54m

Seattle/Tacoma Intl

vie. 4/18

5:15 am-7:27 am

Nonstop2h 12m

$172

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

vie. 4/18

10:29 pm-9:35 am

1 stop11h 06m

Seattle/Tacoma Intl

sáb. 4/19

4:22 pm-12:44 am

1 stop8h 22m

$198

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

mar. 4/29

12:45 pm-10:30 pm

2 stops9h 45m

Seattle/Tacoma Intl

mié. 4/30

9:15 am-6:45 pm

2 stops9h 30m

$215

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

mar. 4/29

6:40 am-12:08 pm

1 stop5h 28m

$78

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

dom. 4/27

6:00 am-8:05 am

Nonstop2h 05m

$79

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

sáb. 5/24

1:05 pm-6:31 pm

1 stop5h 26m

$80

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 16 results
1
2

Best time to book a flight from Fremont to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Fremont 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 Fremont to Seattle

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

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

To ensure you get the cheapest price possible for a flight from Fremont to Seattle, you should look to book at least 86 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 Fremont to Seattle?

Currently, January is the cheapest month in which you can book a flight from Fremont to Seattle (average of $238). Flying from Fremont to Seattle in July is currently the most expensive (average of $411). 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 FR8 to SEA?

Find hourly flight availability from Fremont to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 28, 2025.

When flying from Fremont to Seattle, 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 Fremont to Seattle?

Use this chart to determine the cheapest time to fly round-trip from Fremont to Seattle. Price data was last updated on May 26, 2024.

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

Weekly flight availability from Fremont to Seattle

Explore weekly flight availability from Fremont to Seattle. 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 marzo 28, 2025.

The most flights from FR8 to SEA are scheduled on a Thursday (89 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Seattle by month

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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

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

If weather is an important factor for your trip to Seattle, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to 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 to Seattle. Reviews last updated marzo 28, 2025.
Peruse reviews from past customers who have flown with Southwest, Alaska Airlines and Delta from Fremont to Seattle to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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
4,273 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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
9,798 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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
7,896 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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
2,336 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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
8,603 reviews
Southwest
8.1
Very good
4,273 reviews

Boarding

8.2

Food

7.1

Crew

8.6

Entertainment

7.6

Comfort

8.1

Overall

8.1

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 Fremont to Seattle. 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 into for flights to Seattle from Fremont?

    Seattle/Tacoma Intl (SEA), located 11.4 mi from the city center, is the airport you fly into when you book flights from Fremont to Seattle. 9 airlines have flights to Seattle/Tacoma Intl from Fremont on a regular basis. Booking flights from Fremont to Seattle/Tacoma Intl should not be difficult; the airport handles an average of 45 inbound flights from Fremont per day.

  • How popular is this Fremont to Seattle flight route?

    Within the past month, 123 users have taken a look at flights from Fremont to Seattle/Tacoma Intl.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $78. Users have also found prices from $79 and $80 on Delta and American Airlines, respectively.

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

    Consider Horizon Air (100%), Aeromexico (97%) or Copa Airlines (92%) when booking your flight. These represent the most reliable airlines when flying from Fremont to Seattle.

  • What are the cheapest flights from Fremont to Seattle?

    Looking at all options, your cheapest flight can be booked for $74. While the most popular route (San Francisco - Seattle/Tacoma Intl) can be booked for $128 on average our data indicates $1,144 when flying from Fremont to Seattle.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Fremont to Seattle 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 Fremont to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Fremont to Seattle (average of $238). Flying from Fremont to Seattle in July is currently the most expensive (average of $411). 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.

See more FAQs

Traveling to a place near Fremont?

Book flights to Fremont if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Lacey
Ocean Shores
Leavenworth
Federal Way
Olympia
Cle Elum
Centralia
Mukilteo
Aberdeen
Shoreline
Lynnwood
Shelton
Silverdale
Redmond
Monroe

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Alternative routes for Fremont to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Fremont to Seattle

Discover the top 8 airlines that operate flights from Fremont to Seattle. 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 marzo 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$64Average$152FlexibilityNo cancel feeOn-time65%
FrontierCheapest$100Average$212FlexibilityNo cancel feeOn-time62%
Hawaiian AirlinesCheapest$107Average$235FlexibilityNo cancel feeOn-time85%
DeltaCheapest$115Average$224FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$118Average$496FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$118Average$225FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$134Average$249FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$136Average$278FlexibilityNo cancel feeOn-time75%
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