$87+ 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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SEA
Sep 11 — Sep 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Fremont to Seattle with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Fremont to Seattle/Tacoma Intl are usually found in February or January, booked 51 days in advance, depart on a Thursday or Friday and return on a Friday
Cheap flight deals from Fremont to Seattle
Cheapest
Best
Last-minute
One-way
Cheapest flights from Fremont to SeattleExplore 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 August 12, 2026.
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 August 12, 2026.
This Jetabroad deal was found by Cheapflights users on 8/7. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:33 am -
1 stop10h 05m
Tue 9/17:07 pm -
1 stop17h 05m
Deal found 8/7![Frontier logo]()
$165
This Delta deal was found by Cheapflights users on 8/11. 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 9/16:20 am -
Nonstop2h 11m
Fri 9/119:30 pm -
Nonstop2h 21m
Deal found 8/11![Delta logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:57 pm -
1 stop6h 36m
Wed 9/97:25 pm -
1 stop14h 57m
Deal found 8/8![Frontier logo]()
$167
This Trip.com deal was found by Cheapflights users on 8/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:22 pm -
Nonstop2h 18m
Wed 9/95:44 pm -
Nonstop2h 15m
Deal found 8/8![Alaska Airlines logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:30 pm -
1 stop13h 49m
Wed 9/22:37 pm -
1 stop9h 41m
Deal found 8/7![Frontier logo]()
$169
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am -
Nonstop2h 08m
Wed 9/164:27 pm -
1 stop7h 47m
Deal found 8/7![Multiple Airlines logo]()
$170
This Frontier deal was found by Cheapflights users on 8/7. 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.
Sat 8/299:33 am -
1 stop10h 05m
Thu 9/39:29 pm -
1 stop11h 14m
Deal found 8/7![Frontier logo]()
$171
This Trip.com deal was found by Cheapflights users on 8/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/308:46 pm -
Nonstop2h 17m
Sun 11/111:15 am -
1 stop5h 48m
Deal found 8/10![Multiple Airlines logo]()
$172
This Expedia deal was found by Cheapflights users on 8/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:21 pm -
Nonstop2h 11m
Tue 9/154:27 pm -
1 stop7h 47m
Deal found 8/9![Multiple Airlines logo]()
$173
This Delta deal was found by Cheapflights users on 8/7. 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.
Wed 9/26:20 am -
Nonstop2h 11m
Sun 9/67:20 am -
Nonstop2h 18m
Deal found 8/7![Delta logo]()
$174
This United Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 9/14:10 pm -
Nonstop2h 19m
Sat 9/127:00 am -
Nonstop2h 19m
Deal found 8/10![United Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:57 pm -
1 stop6h 36m
Wed 9/97:25 pm -
1 stop14h 57m
Deal found 8/10![Frontier logo]()
$176
Best flights from Fremont to SeattleDiscover carefully curated flight deals from Fremont to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
Discover carefully curated flight deals from Fremont to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 12, 2026.
This Delta deal was found by Cheapflights users on 8/12. 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.
Fri 9/116:23 am -
Nonstop2h 17m
Wed 9/167:15 am -
Nonstop2h 19m
Deal found 8/12![Delta logo]()
$166
This Southwest deal was found by Cheapflights users on 8/10. 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 9/910:40 am -
2 stops9h 40m
Thu 9/105:30 am -
2 stops8h 00m
Deal found 8/10![Southwest logo]()
$203
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 9/1211:38 am -
1 stop6h 13m
Fri 9/185:44 pm -
Nonstop2h 15m
Deal found 8/11![Alaska Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 8/11. 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.
Wed 10/75:45 pm -
Nonstop2h 19m
Sun 10/117:16 am -
Nonstop2h 22m
Deal found 8/11![Delta logo]()
$191
This Delta deal was found by Cheapflights users on 8/10. 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.
Sat 10/315:45 pm -
Nonstop2h 19m
Sat 11/77:16 am -
Nonstop2h 22m
Deal found 8/10![Delta logo]()
$197
This Southwest deal was found by Cheapflights users on 8/11. 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.
Sat 11/71:00 pm -
2 stops7h 10m
Sun 11/87:55 am -
1 stop7h 15m
Deal found 8/11![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 8/7. 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.
Mon 8/3110:40 am -
Nonstop2h 11m
Sat 9/52:35 pm -
Nonstop2h 21m
Deal found 8/7![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 8/9. 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 9/810:29 am -
Nonstop2h 15m
Wed 9/165:51 pm -
Nonstop2h 27m
Deal found 8/9![Delta logo]()
$197
This Alaska Airlines deal was found by Cheapflights users on 8/8. 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.
Fri 10/28:53 pm -
Nonstop2h 17m
Tue 10/67:04 am -
1 stop5h 37m
Deal found 8/8![Alaska Airlines logo]()
$265
This Alaska Airlines deal was found by Cheapflights users on 8/10. 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.
Sat 10/316:07 am -
Nonstop2h 13m
Sat 11/76:30 am -
1 stop4h 43m
Deal found 8/10![Alaska Airlines logo]()
$267
This Delta deal was found by Cheapflights users on 8/10. 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.
Wed 9/95:38 pm -
Nonstop2h 23m
Thu 9/1010:55 am -
Nonstop2h 18m
Deal found 8/10![Delta logo]()
$202
This Southwest deal was found by Cheapflights users on 8/7. 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.
Mon 10/1211:30 am -
2 stops8h 35m
Thu 10/155:30 am -
2 stops7h 35m
Deal found 8/7![Southwest logo]()
$272
Last-minute flights from Fremont to SeattleDiscover last-minute flight deals from Fremont to Seattle. Data last updated August 12, 2026 and is based on user searches.
Discover last-minute flight deals from Fremont to Seattle. Data last updated August 12, 2026 and is based on user searches.
This Jetabroad deal was found by Cheapflights users on 8/7. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/299:33 am -
1 stop10h 05m
Tue 9/17:07 pm -
1 stop17h 05m
Deal found 8/7![Frontier logo]()
$165
This Frontier deal was found by Cheapflights users on 8/7. 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.
Sat 8/299:33 am -
1 stop10h 05m
Thu 9/39:29 pm -
1 stop11h 14m
Deal found 8/7![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:30 pm -
1 stop13h 49m
Wed 9/22:37 pm -
1 stop9h 41m
Deal found 8/7![Frontier logo]()
$169
This Delta deal was found by Cheapflights users on 8/11. 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 9/16:20 am -
Nonstop2h 11m
Fri 9/119:30 pm -
Nonstop2h 21m
Deal found 8/11![Delta logo]()
$166
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:57 pm -
1 stop6h 36m
Wed 9/97:25 pm -
1 stop14h 57m
Deal found 8/8![Frontier logo]()
$167
This Expedia deal was found by Cheapflights users on 8/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am -
Nonstop2h 08m
Wed 9/164:27 pm -
1 stop7h 47m
Deal found 8/7![Multiple Airlines logo]()
$170
This Alaska Airlines deal was found by Cheapflights users on 8/11. 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.
Tue 9/110:36 am -
Nonstop2h 15m
Wed 9/98:41 am -
Nonstop2h 18m
Deal found 8/11![Alaska Airlines logo]()
$175
This Delta deal was found by Cheapflights users on 8/7. 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.
Wed 9/26:20 am -
Nonstop2h 11m
Sun 9/67:20 am -
Nonstop2h 18m
Deal found 8/7![Delta logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/212:57 pm -
1 stop6h 36m
Wed 9/97:25 pm -
1 stop14h 57m
Deal found 8/10![Frontier logo]()
$176
This Trip.com deal was found by Cheapflights users on 8/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:22 pm -
Nonstop2h 18m
Wed 9/95:44 pm -
Nonstop2h 15m
Deal found 8/8![Alaska Airlines logo]()
$168
This Expedia deal was found by Cheapflights users on 8/9. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:21 pm -
Nonstop2h 11m
Tue 9/154:27 pm -
1 stop7h 47m
Deal found 8/9![Multiple Airlines logo]()
$173
This Southwest deal was found by Cheapflights users on 8/11. 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.
Sat 9/53:10 pm -
1 stop7h 50m
Sun 9/65:10 am -
1 stop6h 15m
Deal found 8/11![Southwest logo]()
$177
One-way flights from Fremont to SeattleSearch for one-way flight options from Fremont to Seattle. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
Search for one-way flight options from Fremont to Seattle. Find affordable one-way fares based on user searches. Data last updated August 12, 2026.
This Trip.com deal was found by Cheapflights users on 8/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:26 pm -
Nonstop2h 13m
Deal found 8/11![Alaska Airlines logo]()
$87
This Delta deal was found by Cheapflights users on 8/12. 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 9/110:40 am -
Nonstop2h 11m
Deal found 8/12![Delta logo]()
$88
This Southwest deal was found by Cheapflights users on 8/12. 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.
Fri 9/112:00 pm -
1 stop5h 35m
Deal found 8/12![Southwest logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/229:00 am -
1 stop9h 36m
Deal found 8/9![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am -
1 stop27h 19m
Deal found 8/12![Frontier logo]()
$91
This Trip.com deal was found by Cheapflights users on 8/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/911:17 am -
1 stop22h 25m
Deal found 8/11![Frontier logo]()
$92
This Super.com deal was found by Cheapflights users on 8/10. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:07 pm -
1 stop6h 29m
Deal found 8/10![Frontier logo]()
$93
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Fri 9/111:55 pm -
Nonstop2h 19m
Deal found 8/7![United Airlines logo]()
$95
This Delta deal was found by Cheapflights users on 8/7. 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.
Wed 9/26:20 am -
Nonstop2h 11m
Deal found 8/7![Delta logo]()
$96
This Priceline deal was found by Cheapflights users on 8/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:00 am -
1 stop7h 22m
Deal found 8/10![Frontier logo]()
$97
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:09 am -
1 stop7h 43m
Deal found 8/11![American Airlines logo]()
$98
Find flight deals from Fremont to Seattle
Keep the following information in mind while searching for Fremont to Seattle flight deals. Data was last updated August 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $165 (Jetabroad) |
One-way from | $87 (Trip.com) |
Popular in | July |
Cheapest in | February |
Average price | $298 |
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 August 12, 2026.
Use the filters below to find and compare flights from Fremont to Seattle that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Fri 9/11
6:23 am-8:40 am
Nonstop2h 17m
Seattle/Tacoma Intl
Wed 9/16
7:15 am-9:34 am
Nonstop2h 19m
$166
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Wed 10/7
5:45 pm-8:04 pm
Nonstop2h 19m
Seattle/Tacoma Intl
Sun 10/11
7:16 am-9:38 am
Nonstop2h 22m
$191
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Sat 10/31
5:45 pm-8:04 pm
Nonstop2h 19m
Seattle/Tacoma Intl
Sat 11/7
7:16 am-9:38 am
Nonstop2h 22m
$197
Quickest round-trip
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Mon 8/31
10:40 am-12:51 pm
Nonstop2h 11m
Seattle/Tacoma Intl
Sat 9/5
2:35 pm-4:56 pm
Nonstop2h 21m
$197
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Tue 9/8
10:29 am-12:44 pm
Nonstop2h 15m
Seattle/Tacoma Intl
Wed 9/16
5:51 pm-8:18 pm
Nonstop2h 27m
$197
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Wed 9/9
5:38 pm-8:01 pm
Nonstop2h 23m
Seattle/Tacoma Intl
Thu 9/10
10:55 am-1:13 pm
Nonstop2h 18m
$202
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Wed 9/9
10:40 am-8:20 pm
2 stops9h 40m
Seattle/Tacoma Intl
Thu 9/10
5:30 am-1:30 pm
2 stops8h 00m
$203
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Sat 11/7
1:00 pm-8:10 pm
2 stops7h 10m
Seattle/Tacoma Intl
Sun 11/8
7:55 am-3:10 pm
1 stop7h 15m
$227
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Sat 9/12
11:38 am-5:51 pm
1 stop6h 13m
Seattle/Tacoma Intl
Fri 9/18
5:44 pm-7:59 pm
Nonstop2h 15m
$257
San FranciscoSeattle
SFO San Francisco - SEA Seattle/Tacoma Intl
SFOSEA
San Francisco
Fri 10/2
8:53 pm-11:10 pm
Nonstop2h 17m
Seattle/Tacoma Intl
Tue 10/6
7:04 am-12:41 pm
1 stop5h 37m
$265
Showing 1-10 of 24 resultsSorted by cheapest first
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.
SFO-SEA
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
FR8-SEA
SFO-SEA
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 August 12, 2026.
A simple way to save on the total cost of your ticket is to fly from Fremont to Seattle in the evening. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at noon.
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 August 12, 2026.
The most flights from FR8 to SEA are scheduled on a Tuesday (87 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (46 on average).
How much does it cost to fly round-trip from Fremont to Seattle?
Airfare is below average for this route at the moment.
Fremont to Seattle flights typically cost between $216 and $388 in August.The cheapest round-trip price found within the last 5 days was $165 on Frontier (Aug 29-Sep 1).
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 August 8, 2026.
Travelers seeking maximum savings on their Fremont to Seattle flight should consider departing on Wednesday 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.
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 August 12, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian Airlines from Fremont to Seattle by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Comfort
7.8
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
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.
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsSeaTac
Renton
Tacoma
Lacey
Leavenworth
Olympia
Tukwila
Edmonds
Snoqualmie
Lynnwood
Tumwater
Centralia
Puyallup
Marysville
Kent
Ellensburg
Fife
Ocean Shores
Lakewood
Poulsbo
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Seattle flight routes
Top destinations
Alternative routes for Fremont to Seattle
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Seattle by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Fremont to Seattle by cabin class
Find flights from Fremont to Seattle, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Fremont and Seattle flights
Browse other Fremont and Seattle flight options. Last updated on August 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seattle
Explore flights to Seattle departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 12, 2026.
Fremont to Seattle flights
Consider these flights traveling from Fremont to Seattle.
Top 7 airlines flying from Fremont to Seattle
Discover the top 7 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 August 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$278 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$82 | Average$238 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$101 | Average$263 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$117 | Average$306 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$287 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$118 | Average$249 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$287 | Average$533 | FlexibilityNo cancel fee | On-time71% |