United Airlines flights from San Francisco to Seattle (SFO - SEA)
SFO — SEA
May 4 — May 111
From?
To?
1 adult, Economy
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Cheapflights users flying from San Francisco to Seattle on United Airlines typically fly into Seattle/Tacoma Intl and depart from San Francisco. Select your dates above for pricing.
United Airlines flights from San Francisco to Seattle in 2024
Find detailed information about United Airlines flights from San Francisco to Seattle. Explore the options provided by United Airlines to plan your journey from San Francisco to Seattle. Data last updated April 29, 2024.
Cheapest United Airlines flights from San Francisco to Seattle
Discover the cheapest flight options specifically offered by United Airlines for travel from San Francisco to Seattle. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,948,547 searches. The data was last updated on April 29, 2024.
Wed 5/2910:35 pmSFO - SEA
Nonstop2h 11mUnited Airlines
Sat 6/17:25 pmSEA - SFO
Nonstop2h 18mUnited Airlines
Deal found 4/28$139
Thu 5/3010:35 pmSFO - SEA
Nonstop2h 11mUnited Airlines
Sat 6/86:30 amSEA - SFO
Nonstop2h 24mUnited Airlines
Deal found 4/28$153
Fri 5/3110:35 pmSFO - SEA
Nonstop2h 11mUnited Airlines
Fri 6/76:30 amSEA - SFO
Nonstop2h 24mUnited Airlines
Deal found 4/28$167
Direct flights from San Francisco to Seattle on United Airlines
Discover the cheapest flight options specifically offered by United Airlines for travel from San Francisco to Seattle. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,948,547 searches. The data was last updated on April 29, 2024.
Wed 5/2910:35 pmSFO - SEA
Nonstop2h 11mUnited Airlines
Sat 6/17:25 pmSEA - SFO
Nonstop2h 18mUnited Airlines
Deal found 4/28$139
Wed 6/1210:35 pmSFO - SEA
Nonstop2h 11mUnited Airlines
Tue 6/1811:43 amSEA - SFO
Nonstop2h 17mUnited Airlines
Deal found 4/29$148
Thu 5/3010:35 pmSFO - SEA
Nonstop2h 11mUnited Airlines
Sat 6/86:30 amSEA - SFO
Nonstop2h 24mUnited Airlines
Deal found 4/28$153
Last minute deals on Cheapflights
Explore last-minute flight deals on United Airlines for various destinations, including San Francisco to Seattle. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated April 29, 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 2,948,547 searches.
Thu 5/94:18 pmSFO - SEA
Nonstop2h 23mUnited Airlines
Mon 5/205:44 amSEA - SFO
Nonstop2h 15mUnited Airlines
Deal found 4/29$280
Mon 5/67:10 pmSFO - SEA
Nonstop2h 24mUnited Airlines
Mon 5/137:43 pmSEA - SFO
Nonstop2h 17mUnited Airlines
Deal found 4/28$316
Mon 5/67:10 pmSFO - SEA
Nonstop2h 24mUnited Airlines
Fri 5/101:10 pmSEA - SFO
Nonstop2h 17mUnited Airlines
Deal found 4/28$393
One-way United Airlines flights to Seattle from San Francisco
Search for one-way flight options from San Francisco to Seattle specifically provided by United Airlines. Find affordable one-way fares from United Airlines and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,948,547 searches. The data was last updated on April 29, 2024.
Tue 5/2810:35 pmSFO - SEA
Nonstop2h 11mUnited Airlines
Deal found 4/28$70
Tue 7/210:45 pmSFO - SEA
Nonstop2h 07mUnited Airlines
Deal found 4/29$79
Thu 6/1310:35 pmSFO - SEA
Nonstop2h 11mUnited Airlines
Deal found 4/28$84
Average price of United Airlines flights from San Francisco to Seattle
Plan your United Airlines flight from San Francisco to Seattle by taking into account the cheapest months to travel. The average price of a one-way United Airlines flight from San Francisco to Seattle is currently $78 while a round-trip flight costs $147. Price data was last updated on April 21, 2024.
Currently, the most affordable month to book a United Airlines flight from San Francisco to Seattle in December, with an average price of $244. Conversely, traveling with United Airlines from San Francisco to Seattle in July will be the most expensive, with an average cost of $408. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
January
$247
February
$254
March
$288
April
$295
May
$317
June
$407
July
$408
August
$343
September
$278
October
$257
November
$258
December
$244
Temperature and rainfall in Seattle by month
Plan your trip to Seattle by taking into account the average temperature and rainfall totals by month.
SEA Temperature | 41 - 66.2 °F |
|---|
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).
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Fly from San Francisco to Seattle on another airlineConsider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on April 29, 2024.
Consider alternative airlines that service the Seattle area. Flight routes are based on user searches made on Cheapflights and were last updated on April 29, 2024.
See what others are saying about United Airlines
Read reviews and see what other travelers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated April 29, 2024.
United Airlines
11,202 reviews
Overview
Comfort
7.2
Boarding
7.7
Crew
8.1
Entertainment
7.1
Food
6.7