Cheap Flights From Baltimore Washington Intl. Thurgood Marshall (BWI) To San Francisco Intl. (SFO)

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Cheapest Flights from Baltimore (BWI) to San Francisco (SFO)

The cheapest flights to San Francisco Intl. found within the past 7 days were CA $611 round trip and CA $239 one way. Prices and availability subject to change. Additional terms may apply.

Sun, Nov 2 - Fri, Nov 7
BWI
Baltimore
SFO
San Francisco
CA $611 Roundtrip, found 3 days ago
CA $611
Roundtrip
found 3 days ago
Select Sun Country Airlines flight, departing Sun, Nov 2 from Baltimore to San Francisco, returning Fri, Nov 7, priced at CA $611 found 3 days ago
Sun, Nov 2 - Fri, Nov 7
BWI
Baltimore
SFO
San Francisco
CA $621 Roundtrip, found 3 days ago
CA $621
Roundtrip
found 3 days ago
Select Sun Country Airlines flight, departing Sun, Nov 2 from Baltimore to San Francisco, returning Fri, Nov 7, priced at CA $621 found 3 days ago
Tue, Sep 16 - Tue, Sep 30
BWI
Baltimore
SFO
San Francisco
CA $662 Roundtrip, found 2 days ago
CA $662
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep 16 from Baltimore to San Francisco, returning Tue, Sep 30, priced at CA $662 found 2 days ago
Tue, Sep 16 - Tue, Sep 30
BWI
Baltimore
SFO
San Francisco
CA $724 Roundtrip, found 2 days ago
CA $724
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Sep 16 from Baltimore to San Francisco, returning Tue, Sep 30, priced at CA $724 found 2 days ago
Sun, Nov 2 - Fri, Nov 7
BWI
Baltimore
SFO
San Francisco
CA $733 Roundtrip, found 3 days ago
CA $733
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Nov 2 from Baltimore to San Francisco, returning Fri, Nov 7, priced at CA $733 found 3 days ago
Sun, Nov 2 - Fri, Nov 7
BWI
Baltimore
SFO
San Francisco
CA $753 Roundtrip, found 3 days ago
CA $753
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Nov 2 from Baltimore to San Francisco, returning Fri, Nov 7, priced at CA $753 found 3 days ago
Sun, Nov 2 - Fri, Nov 7
BWI
Baltimore
SFO
San Francisco
CA $757 Roundtrip, found 3 days ago
CA $757
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Nov 2 from Baltimore to San Francisco, returning Fri, Nov 7, priced at CA $757 found 3 days ago
Sun, Nov 2 - Fri, Nov 7
BWI
Baltimore
SFO
San Francisco
CA $776 Roundtrip, found 3 days ago
CA $776
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Sun, Nov 2 from Baltimore to San Francisco, returning Fri, Nov 7, priced at CA $776 found 3 days ago
Sun, Sep 14 - Thu, Sep 18
BWI
Baltimore
SFO
San Francisco
CA $924 Roundtrip, found 6 days ago
CA $924
Roundtrip
found 6 days ago
Select Sun Country Airlines flight, departing Sun, Sep 14 from Baltimore to San Francisco, returning Thu, Sep 18, priced at CA $924 found 6 days ago
Sun, Sep 14 - Thu, Sep 18
BWI
Baltimore
SFO
San Francisco
CA $932 Roundtrip, found 6 days ago
CA $932
Roundtrip
found 6 days ago
Select Sun Country Airlines flight, departing Sun, Sep 14 from Baltimore to San Francisco, returning Thu, Sep 18, priced at CA $932 found 6 days ago

San Francisco Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Bay Landing San Francisco Airport Hotel

Bay Landing San Francisco Airport Hotel

3 out of 5
Price was CA $868, price is now CA $734 per person
CA $734
per person
Oct 24 - Oct 26
found 22 hours ago
Roundtrip non-stop flight included
Baltimore (BWI) to San Francisco (SFO)
1 Hotel San Francisco

1 Hotel San Francisco

5 out of 5
Price was CA $1,465, price is now CA $1,096 per person
CA $1,096
per person
Oct 24 - Oct 26
found 22 hours ago
Roundtrip non-stop flight included
Baltimore (BWI) to San Francisco (SFO)
The Ritz-Carlton, San Francisco

The Ritz-Carlton, San Francisco

5 out of 5
Price was CA $1,290, price is now CA $1,065 per person
CA $1,065
per person
Oct 24 - Oct 26
found 22 hours ago
Roundtrip non-stop flight included
Baltimore (BWI) to San Francisco (SFO)
Chancellor Hotel on Union Square

Chancellor Hotel on Union Square

3.5 out of 5
Price was CA $859, price is now CA $765 per person
CA $765
per person
Oct 24 - Oct 26
found 22 hours ago
Roundtrip non-stop flight included
Baltimore (BWI) to San Francisco (SFO)
DoubleTree by Hilton San Francisco Airport North Bayfront

DoubleTree by Hilton San Francisco Airport North Bayfront

4 out of 5
Price was CA $827, price is now CA $739 per person
CA $739
per person
Oct 24 - Oct 26
found 22 hours ago
Roundtrip non-stop flight included
Baltimore (BWI) to San Francisco (SFO)
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Frequently asked questions

Are there direct flights from BWI to San Francisco Intl. Airport (SFO)?
If you want to fly directly from BWI Marshall to SFO, look up United Airlines. This airline will be just the ticket if you want to fly from A to B without stress.
What airlines fly from BWI Airport to San Francisco Airport?
With United Airlines, you won't have to stress about lengthy layovers or hanging about waiting to board your next flight. This popular airline company will fly you directly from BWI Airport to SFO on one of the 30 flights offered on this route every month.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.

Popular Flight Routes from Baltimore (BWI)

Travelers at BWI love to visit these top cities. Roam to the top destinations from Baltimore (BWI) today with the cheap prices from Travelocity!

Popular Flight Routes from San Francisco (SFO)

Travelers at SFO love to visit these top cities. Roam to the top destinations from San Francisco(SFO) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.