$103+ 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — SEA
Jul 27 — Aug 31
Round-trip
1 adult, Economy
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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 71 days in advance, depart on a Thursday or Friday and return on a Friday
Cheap flight deals from Fremont to Seattle
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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 June 27, 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 June 27, 2026.
This Southwest deal was found by Cheapflights users on 6/23. 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.
Sat 8/13:15 pm
SFO
- SEA
2 stops9h 25m
Southwest
Wed 8/58:30 am
SEA
- SFO
1 stop8h 25m
Southwest
Deal found 6/23![Southwest logo]()
$182
This Delta deal was found by Cheapflights users on 6/22. 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.
Thu 9/36:20 am
SFO
- SEA
Nonstop2h 11m
Delta
Mon 9/149:30 pm
SEA
- SFO
Nonstop2h 21m
Delta
Deal found 6/22![Delta logo]()
$183
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Sat 9/54:10 pm
SFO
- SEA
Nonstop2h 19m
United Airlines
Tue 9/155:20 pm
SEA
- SFO
Nonstop2h 22m
United Airlines
Deal found 6/22![United Airlines logo]()
$185
This Southwest deal was found by Cheapflights users on 6/22. 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.
Tue 8/49:35 am
SFO
- SEA
2 stops11h 40m
Southwest
Tue 8/185:55 am
SEA
- SFO
2 stops8h 10m
Southwest
Deal found 6/22![Southwest logo]()
$187
This Southwest deal was found by Cheapflights users on 6/24. 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.
Tue 7/213:35 pm
SFO
- SEA
1 stop9h 10m
Southwest
Tue 7/287:00 am
SEA
- SFO
2 stops7h 15m
Southwest
Deal found 6/24![Southwest logo]()
$188
This Southwest deal was found by Cheapflights users on 6/23. 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.
Sat 8/1511:35 am
SFO
- SEA
1 stop8h 00m
Southwest
Mon 8/179:10 am
SEA
- SFO
1 stop5h 30m
Southwest
Deal found 6/23![Southwest logo]()
$190
This Booking.com deal was found by Cheapflights users on 6/24. 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 8/206:00 am
SFO
- SEA
Nonstop2h 08m
Alaska Airlines
Tue 8/257:15 pm
SEA
- SFO
Nonstop2h 15m
Alaska Airlines
Deal found 6/24![Alaska Airlines logo]()
$191
This Alaska Airlines deal was found by Cheapflights users on 6/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:03 am
SFO
- SEA
Nonstop2h 10m
Alaska Airlines
Wed 8/58:42 pm
SEA
- SFO
Nonstop2h 13m
Alaska Airlines
Deal found 6/23![Alaska Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 6/24. 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 8/86:00 am
SFO
- SEA
2 stops12h 20m
Southwest
Tue 8/115:55 am
SEA
- SFO
2 stops8h 10m
Southwest
Deal found 6/24![Southwest logo]()
$193
This Jettzy deal was found by Cheapflights users on 6/27. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:03 am
SFO
- SEA
Nonstop2h 10m
Alaska Airlines
Thu 8/273:43 pm
SEA
- SFO
Nonstop2h 15m
Alaska Airlines
Deal found 6/27![Alaska Airlines logo]()
$194
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Sat 8/110:59 pm
SFO
- SEA
Nonstop2h 14m
United Airlines
Sat 8/87:00 am
SEA
- SFO
Nonstop2h 18m
United Airlines
Deal found 6/26![United Airlines logo]()
$196
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 June 27, 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 June 27, 2026.
This Southwest deal was found by Cheapflights users on 6/22. 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.
Tue 8/49:35 am
SFO
- SEA
2 stops11h 40m
Southwest
Sat 8/1511:35 am
SEA
- SFO
2 stops6h 10m
Southwest
Deal found 6/22![Southwest logo]()
$187
This Delta deal was found by Cheapflights users on 6/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:55 am
SFO
- SEA
Nonstop2h 10m
Delta
Mon 7/209:39 pm
SEA
- SFO
Nonstop2h 20m
Delta
Deal found 6/23![Delta logo]()
$212
This United Airlines deal was found by Cheapflights users on 6/22. 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.
Sat 8/110:59 pm
SFO
- SEA
Nonstop2h 14m
United Airlines
Sat 8/87:00 am
SEA
- SFO
Nonstop2h 18m
United Airlines
Deal found 6/22![United Airlines logo]()
$231
This Delta deal was found by Cheapflights users on 6/24. 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.
Sun 8/306:20 am
SFO
- SEA
Nonstop2h 11m
Delta
Tue 9/17:20 am
SEA
- SFO
Nonstop2h 16m
Delta
Deal found 6/24![Delta logo]()
$212
This Southwest deal was found by Cheapflights users on 6/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1511:20 am
SFO
- SEA
2 stops7h 35m
Southwest
Mon 8/179:10 am
SEA
- SFO
1 stop5h 30m
Southwest
Deal found 6/25![Southwest logo]()
$213
This Southwest deal was found by Cheapflights users on 6/24. 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 7/316:45 pm
SFO
- SEA
1 stop7h 00m
Southwest
Tue 8/118:30 am
SEA
- SFO
1 stop5h 35m
Southwest
Deal found 6/24![Southwest logo]()
$227
This Delta deal was found by Cheapflights users on 6/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:36 pm
SFO
- SEA
Nonstop2h 19m
Delta
Tue 9/812:36 pm
SEA
- SFO
1 stop9h 31m
Delta
Deal found 6/27![Delta logo]()
$240
This Southwest deal was found by Cheapflights users on 6/23. 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.
Sun 7/266:50 pm
SFO
- SEA
1 stop6h 25m
Southwest
Tue 8/48:15 am
SEA
- SFO
1 stop5h 50m
Southwest
Deal found 6/23![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 6/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:45 pm
SFO
- SEA
1 stop6h 35m
Southwest
Tue 9/228:30 am
SEA
- SFO
1 stop5h 35m
Southwest
Deal found 6/25![Southwest logo]()
$227
This Southwest deal was found by Cheapflights users on 6/22. 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 7/255:55 pm
SFO
- SEA
1 stop7h 20m
Southwest
Thu 7/307:30 am
SEA
- SFO
2 stops7h 40m
Southwest
Deal found 6/22![Southwest logo]()
$232
This Southwest deal was found by Cheapflights users on 6/24. 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.
Sun 8/3012:40 pm
SFO
- SEA
2 stops12h 10m
Southwest
Tue 9/15:55 am
SEA
- SFO
2 stops8h 10m
Southwest
Deal found 6/24![Southwest logo]()
$243
Last-minute flights from Fremont to SeattleDiscover last-minute flight deals from Fremont to Seattle. Data last updated June 27, 2026 and is based on user searches.
Discover last-minute flight deals from Fremont to Seattle. Data last updated June 27, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/46:00 am
SFO
- SEA
1 stop8h 18m
Multiple Airlines
Tue 7/148:42 pm
SEA
- SFO
Nonstop2h 13m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$251
This Expedia deal was found by Cheapflights users on 6/24. 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.
Sun 7/59:39 pm
SFO
- SEA
1 stop13h 41m
Multiple Airlines
Wed 7/156:36 pm
SEA
- SFO
Nonstop2h 12m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$256
This Frontier deal was found by Cheapflights users on 6/22. 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.
Mon 7/69:39 pm
SFO
- SEA
1 stop13h 41m
Frontier
Fri 7/1712:35 pm
SEA
- SFO
1 stop11h 48m
Frontier
Deal found 6/22![Frontier logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/69:33 am
SFO
- SEA
1 stop10h 05m
Multiple Airlines
Tue 7/148:42 pm
SEA
- SFO
Nonstop2h 13m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 6/22. 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 7/69:33 am
SFO
- SEA
1 stop10h 05m
Multiple Airlines
Wed 7/158:42 pm
SEA
- SFO
Nonstop2h 13m
Multiple Airlines
Deal found 6/22![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/711:15 am
SFO
- SEA
1 stop7h 43m
Multiple Airlines
Tue 7/148:42 pm
SEA
- SFO
Nonstop2h 13m
Multiple Airlines
Deal found 6/23![Multiple Airlines logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 7/711:15 am
SFO
- SEA
1 stop7h 43m
Multiple Airlines
Wed 7/156:36 pm
SEA
- SFO
Nonstop2h 12m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$257
This Expedia deal was found by Cheapflights users on 6/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/79:00 pm
SFO
- SEA
1 stop13h 39m
Frontier
Tue 7/217:06 pm
SEA
- SFO
1 stop16h 21m
Frontier
Deal found 6/23![Frontier logo]()
$260
This United Airlines deal was found by Cheapflights users on 6/23. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/74:27 pm
SFO
- SEA
Nonstop2h 20m
United Airlines
Tue 7/148:45 am
SEA
- SFO
Nonstop2h 18m
United Airlines
Deal found 6/23![United Airlines logo]()
$267
This Expedia deal was found by Cheapflights users on 6/24. 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 7/711:15 am
SFO
- SEA
1 stop7h 43m
Multiple Airlines
Tue 7/218:42 pm
SEA
- SFO
Nonstop2h 13m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$270
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 June 27, 2026.
Search for one-way flight options from Fremont to Seattle. Find affordable one-way fares based on user searches. Data last updated June 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/26. 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 9/227:30 pm
SFO
- SEA
1 stop17h 30m
Frontier
Deal found 6/26![Frontier logo]()
$103
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 9/249:07 pm
SFO
- SEA
Nonstop2h 19m
United Airlines
Deal found 6/27![United Airlines logo]()
$104
This Southwest deal was found by Cheapflights users on 6/23. 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.
Fri 8/2112:30 pm
SFO
- SEA
2 stops10h 25m
Southwest
Deal found 6/23![Southwest logo]()
$107
This KAYAK deal was found by Cheapflights users on 6/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:40 am
SFO
- SEA
Nonstop2h 11m
Delta
Deal found 6/24![Delta logo]()
$108
This Expedia deal was found by Cheapflights users on 6/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:28 pm
SFO
- SEA
Nonstop2h 13m
Alaska Airlines
Deal found 6/25![Alaska Airlines logo]()
$109
This Southwest deal was found by Cheapflights users on 6/26. 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.
Tue 7/285:20 pm
SFO
- SEA
2 stops7h 25m
Southwest
Deal found 6/26![Southwest logo]()
$110
This Faresmojo deal was found by Cheapflights users on 6/27. 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 Faresmojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:59 pm
SFO
- SEA
Nonstop2h 20m
JetBlue
Deal found 6/27![JetBlue logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 6/24. 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 8/1912:33 pm
SFO
- SEA
1 stop7h 05m
Frontier
Deal found 6/24![Frontier logo]()
$113
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Mon 8/174:10 pm
SFO
- SEA
Nonstop2h 19m
United Airlines
Deal found 6/26![United Airlines logo]()
$114
This Southwest deal was found by Cheapflights users on 6/27. 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.
Tue 7/213:35 pm
SFO
- SEA
1 stop9h 10m
Southwest
Deal found 6/27![Southwest logo]()
$115
This Southwest deal was found by Cheapflights users on 6/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:40 am
SFO
- SEA
2 stops6h 55m
Southwest
Deal found 6/25![Southwest logo]()
$116
This United Airlines deal was found by Cheapflights users on 6/26. 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.
Wed 8/54:27 pm
SFO
- SEA
Nonstop2h 20m
United Airlines
Deal found 6/26![United Airlines logo]()
$117
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 June 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $177 (Southwest) |
One-way from | $103 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $327 |
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 June 27, 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 - SEA
SFOSEA
San Francisco
Tue 8/4
9:35 am-9:15 pm
2 stops11h 40m
Seattle/Tacoma Intl
Sat 8/15
11:35 am-5:45 pm
2 stops6h 10m
$187
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Tue 7/14
5:55 am-8:05 am
Nonstop2h 10m
Seattle/Tacoma Intl
Mon 7/20
9:39 pm-11:59 pm
Nonstop2h 20m
$212
Quickest round-trip
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Sun 8/30
6:20 am-8:31 am
Nonstop2h 11m
Seattle/Tacoma Intl
Tue 9/1
7:20 am-9:36 am
Nonstop2h 16m
$212
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Sat 8/15
11:20 am-6:55 pm
2 stops7h 35m
Seattle/Tacoma Intl
Mon 8/17
9:10 am-2:40 pm
1 stop5h 30m
$213
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Fri 7/31
6:45 pm-1:45 am
1 stop7h 00m
Seattle/Tacoma Intl
Tue 8/11
8:30 am-2:05 pm
1 stop5h 35m
$227
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Sun 7/26
6:50 pm-1:15 am
1 stop6h 25m
Seattle/Tacoma Intl
Tue 8/4
8:15 am-2:05 pm
1 stop5h 50m
$227
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Fri 9/18
5:45 pm-12:20 am
1 stop6h 35m
Seattle/Tacoma Intl
Tue 9/22
8:30 am-2:05 pm
1 stop5h 35m
$227
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Sat 8/1
10:59 pm-1:13 am
Nonstop2h 14m
Seattle/Tacoma Intl
Sat 8/8
7:00 am-9:18 am
Nonstop2h 18m
$231
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Sat 7/25
5:55 pm-1:15 am
1 stop7h 20m
Seattle/Tacoma Intl
Thu 7/30
7:30 am-3:10 pm
2 stops7h 40m
$232
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Sat 9/5
5:36 pm-7:55 pm
Nonstop2h 19m
Seattle/Tacoma Intl
Tue 9/8
12:36 pm-10:07 pm
1 stop9h 31m
$240
Showing 1-10 of 22 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 June 27, 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 15% 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 June 27, 2026.
The most flights from FR8 to SEA are scheduled on a Saturday (95 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (50 on average).
How much does it cost to fly round-trip from Fremont to Seattle?
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 June 20, 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 June 27, 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.
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Dec 2025
SJC - SEA
Crew
8.5
Food
7.0
Entertainment
7.0
Comfort
7.8
Boarding
8.1
Overall
7.9
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
Tacoma
Lacey
Leavenworth
Olympia
Ocean Shores
Renton
Edmonds
Snoqualmie
Tumwater
Tukwila
Kent
Lynnwood
Ellensburg
Fife
Marysville
Lakewood
Issaquah
Shoreline
Centralia
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Alternative routes for Fremont to Seattle
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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
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Fremont and Seattle flights
Browse other Fremont and Seattle flight options. Last updated on June 27, 2026.
Popular flight searches
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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 June 27, 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 June 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$286 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$83 | Average$228 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$86 | Average$231 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$116 | Average$302 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$276 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$117 | Average$250 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$287 | Average$523 | FlexibilityNo cancel fee | On-time71% |