Into Seattle, home from San Francisco: an open-jaw flight from Montreal

Land in Seattle, travel United States at your own pace, then fly home from San Francisco.

Total, 2 flights
$594
CAD · 58 days
Trip length Lowest prices Selected Itineraries of 58 to 58 days, from the Oct 22 scan.
3d 4d 5d 6d 7d 8d 9d 10d 11d 12d 13d 14d 15d 16d 17d 18d 19d 20d 21d 22d 23d 24d 25d 26d 27d 28d 29d 30d 31d 32d 33d 34d 35d 36d 37d 38d 39d 40d 41d 42d 43d 44d 45d 46d 47d 48d 49d 50d 51d 52d 53d 54d 55d 56d 57d 58d 59d 60d 61d 62d 63d 64d 65d 66d 67d 68d 69d 70d 71d 72d 73d 74d 75d 76d 77d 78d 79d 80d 81d 82d 83d 84d 85d 86d 87d 88d 89d 90d
Montreal Seattle (SEA) San Francisco (SFO) $344 $250

Outbound: Montreal → Seattle

Subscribe (free) to see the date and the link
$344

On your own: Seattle → San Francisco

1301 km · about 16 h by road

Return: San Francisco → Montreal

Subscribe (free) to see the date and the link
$250
Total · 58 days Subscribe (free) to see the date and the link

For a trip of about 58 days in November 2026, the best price we have seen is $344 CAD for Montreal → Seattle, plus $250 CAD for San Francisco → Montreal, $594 CAD in total.

By road, expect about 1301 km (about 16 h of driving) between Seattle and San Francisco.

Subscribe to see the exact dates and open the Google Flights search

Enter your email to unlock every date and booking link. It is free, no password: we send you a confirmation link.

After you submit your email, we will send you a message with a confirmation link. Click that link to activate your access. Remember to check your spam folder.

Already subscribed? Enter the same address and we will email you a fresh access link.

Frequently asked questions: Seattle → San Francisco

What is an open-jaw flight?

An open-jaw (or multi-city) flight arrives in one city and leaves from another. Here you arrive in Seattle and fly home from San Francisco instead of returning to where you landed.

How much is a flight from Montreal into Seattle, home from San Francisco?

For about 58 days, the best price we have seen is $594 CAD: $344 CAD to fly into Seattle and $250 CAD to fly home from San Francisco.

How do I get from Seattle to San Francisco?

By road it is about 1301 km (about 16 h of driving) from Seattle to San Francisco. Train, bus or a rental car are the usual options; that cost is not included in the prices shown.

Are these prices guaranteed?

No. They are the best prices from our latest scan and they change often. Check the final price on Google Flights before you book.