$167+ Cheap flights from San Francisco to Baltimore (SFO - BWI)
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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BWI
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Baltimore 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 San Francisco to Baltimore/Washington are usually found in April or August, booked 56 days in advance, depart on a Wednesday or Tuesday and return on a Thursday
Cheap flight deals from San Francisco to Baltimore
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Francisco to BaltimoreExplore the most affordable flight options available from San Francisco to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from San Francisco to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Delta deal was found by Cheapflights users on 6/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:30 am
SFO
- BWI
1 stop8h 16m
Delta
Tue 12/16:59 pm
BWI
- SFO
1 stop8h 00m
Delta
Deal found 6/8![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 6/10. 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.
Thu 9/312:30 pm
SFO
- BWI
1 stop7h 55m
Southwest
Tue 9/86:05 pm
BWI
- SFO
1 stop8h 00m
Southwest
Deal found 6/10![Southwest logo]()
$346
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2010:30 pm
SFO
- BWI
Nonstop5h 05m
Southwest
Tue 8/258:55 am
BWI
- SFO
Nonstop5h 40m
Southwest
Deal found 6/9![Southwest logo]()
$347
This Southwest deal was found by Cheapflights users on 6/10. 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.
Fri 8/147:45 pm
SFO
- BWI
1 stop7h 50m
Southwest
Thu 9/310:20 am
BWI
- SFO
Nonstop5h 40m
Southwest
Deal found 6/10![Southwest logo]()
$349
This Expedia deal was found by Cheapflights users on 6/9. 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.
Tue 7/2112:29 am
SFO
- BWI
1 stop10h 11m
Frontier
Wed 7/296:35 am
BWI
- SFO
1 stop15h 43m
Frontier
Deal found 6/9![Frontier logo]()
$350
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/56:40 am
SFO
- BWI
2 stops10h 45m
Southwest
Tue 9/812:50 pm
BWI
- SFO
1 stop8h 50m
Southwest
Deal found 6/9![Southwest logo]()
$351
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 10/1511:08 pm
SFO
- BWI
Nonstop5h 23m
United Airlines
Wed 10/218:00 am
BWI
- SFO
Nonstop5h 58m
United Airlines
Deal found 6/10![United Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/811:08 pm
SFO
- BWI
Nonstop5h 23m
United Airlines
Sat 10/178:00 am
BWI
- SFO
Nonstop5h 58m
United Airlines
Deal found 6/9![United Airlines logo]()
$354
This Super.com deal was found by Cheapflights users on 6/10. 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.
Wed 7/812:29 am
SFO
- BWI
1 stop10h 11m
Frontier
Thu 7/168:36 am
BWI
- SFO
1 stop13h 42m
Frontier
Deal found 6/10![Frontier logo]()
$355
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:10 pm
SFO
- BWI
1 stop14h 24m
Frontier
Fri 8/76:35 am
BWI
- SFO
1 stop15h 38m
Frontier
Deal found 6/10![Frontier logo]()
$356
This Expedia deal was found by Cheapflights users on 6/9. 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.
Tue 7/712:29 am
SFO
- BWI
1 stop10h 11m
Frontier
Tue 7/148:36 am
BWI
- SFO
1 stop13h 42m
Frontier
Deal found 6/9![Frontier logo]()
$357
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:45 am
SFO
- BWI
1 stop8h 11m
United Airlines
Tue 9/298:00 am
BWI
- SFO
Nonstop5h 58m
United Airlines
Deal found 6/9![United Airlines logo]()
$358
Best flights from San Francisco to BaltimoreDiscover carefully curated flight deals from San Francisco to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from San Francisco to Baltimore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This United Airlines deal was found by Cheapflights users on 6/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:45 am
SFO
- BWI
1 stop8h 00m
United Airlines
Sun 8/306:52 pm
BWI
- SFO
Nonstop5h 51m
United Airlines
Deal found 6/9![United Airlines logo]()
$368
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 10/125:00 pm
SFO
- BWI
1 stop10h 00m
Delta
Thu 10/226:10 pm
BWI
- SFO
1 stop9h 05m
Delta
Deal found 6/10![Delta logo]()
$392
This Southwest deal was found by Cheapflights users on 6/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1810:30 pm
SFO
- BWI
Nonstop5h 05m
Southwest
Mon 9/2110:20 am
BWI
- SFO
Nonstop5h 40m
Southwest
Deal found 6/8![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 6/10. 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.
Sat 10/1011:40 pm
SFO
- BWI
2 stops9h 10m
Southwest
Sat 10/178:25 am
BWI
- SFO
2 stops11h 25m
Southwest
Deal found 6/10![Southwest logo]()
$425
This Delta deal was found by Cheapflights users on 6/7. 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.
Tue 10/1311:45 pm
SFO
- BWI
1 stop8h 23m
Delta
Sun 10/186:10 pm
BWI
- SFO
1 stop9h 05m
Delta
Deal found 6/7![Delta logo]()
$502
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/1611:59 pm
SFO
- BWI
1 stop8h 48m
United Airlines
Fri 7/176:59 pm
BWI
- SFO
Nonstop5h 51m
United Airlines
Deal found 6/10![United Airlines logo]()
$509
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:10 pm
SFO
- BWI
Nonstop5h 15m
Southwest
Wed 7/228:20 am
BWI
- SFO
1 stop8h 20m
Southwest
Deal found 6/9![Southwest logo]()
$472
This Southwest deal was found by Cheapflights users on 6/10. 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.
Tue 7/145:15 am
SFO
- BWI
2 stops9h 05m
Southwest
Tue 7/146:40 pm
BWI
- SFO
1 stop7h 40m
Southwest
Deal found 6/10![Southwest logo]()
$472
This Southwest deal was found by Cheapflights users on 6/10. 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 7/15:30 am
SFO
- BWI
2 stops9h 25m
Southwest
Tue 7/76:20 am
BWI
- SFO
1 stop7h 35m
Southwest
Deal found 6/10![Southwest logo]()
$472
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/219:10 pm
SFO
- BWI
Nonstop5h 15m
Southwest
Mon 7/277:00 am
BWI
- SFO
1 stop10h 25m
Southwest
Deal found 6/9![Southwest logo]()
$487
This Southwest deal was found by Cheapflights users on 6/7. 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 8/39:10 pm
SFO
- BWI
Nonstop5h 15m
Southwest
Mon 8/106:00 pm
BWI
- SFO
1 stop7h 50m
Southwest
Deal found 6/7![Southwest logo]()
$487
This Southwest deal was found by Cheapflights users on 6/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1410:30 pm
SFO
- BWI
Nonstop5h 05m
Southwest
Fri 9/410:20 am
BWI
- SFO
Nonstop5h 40m
Southwest
Deal found 6/9![Southwest logo]()
$507
Last-minute flights from San Francisco to BaltimoreDiscover last-minute flight deals from San Francisco to Baltimore. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Baltimore. Data last updated June 11, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/9. 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.
Wed 6/2410:10 pm
SFO
- BWI
1 stop14h 23m
Frontier
Tue 6/308:31 am
BWI
- SFO
1 stop14h 24m
Frontier
Deal found 6/9![Frontier logo]()
$366
This Expedia deal was found by Cheapflights users on 6/9. 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.
Tue 7/712:29 am
SFO
- BWI
1 stop10h 11m
Frontier
Tue 7/148:36 am
BWI
- SFO
1 stop13h 42m
Frontier
Deal found 6/9![Frontier logo]()
$357
This Super.com deal was found by Cheapflights users on 6/10. 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.
Wed 7/812:29 am
SFO
- BWI
1 stop10h 11m
Frontier
Thu 7/168:36 am
BWI
- SFO
1 stop13h 42m
Frontier
Deal found 6/10![Frontier logo]()
$355
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1512:29 am
SFO
- BWI
1 stop10h 11m
Multiple Airlines
Wed 8/126:07 pm
BWI
- SFO
1 stop18h 13m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/1610:40 pm
SFO
- BWI
Nonstop5h 30m
United Airlines
Wed 8/128:00 am
BWI
- SFO
Nonstop5h 58m
United Airlines
Deal found 6/10![United Airlines logo]()
$347
This Expedia deal was found by Cheapflights users on 6/9. 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.
Tue 7/2112:29 am
SFO
- BWI
1 stop10h 11m
Frontier
Wed 7/296:35 am
BWI
- SFO
1 stop15h 43m
Frontier
Deal found 6/9![Frontier logo]()
$350
This Frontier deal was found by Cheapflights users on 6/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2112:29 am
SFO
- BWI
1 stop10h 11m
Frontier
Sun 7/262:25 pm
BWI
- SFO
1 stop11h 34m
Frontier
Deal found 6/10![Frontier logo]()
$359
This Frontier deal was found by Cheapflights users on 6/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:29 am
SFO
- BWI
1 stop10h 11m
Frontier
Fri 8/76:35 am
BWI
- SFO
1 stop15h 38m
Frontier
Deal found 6/10![Frontier logo]()
$368
This Frontier deal was found by Cheapflights users on 6/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2511:00 pm
SFO
- BWI
1 stop13h 34m
Frontier
Thu 8/66:35 am
BWI
- SFO
1 stop15h 38m
Frontier
Deal found 6/10![Frontier logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/284:30 pm
SFO
- BWI
2 stops15h 15m
Frontier
Sat 8/12:25 pm
BWI
- SFO
1 stop11h 34m
Frontier
Deal found 6/6![Frontier logo]()
$371
This Orbitz deal was found by Cheapflights users on 6/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:29 am
SFO
- BWI
1 stop10h 11m
Multiple Airlines
Mon 8/106:07 pm
BWI
- SFO
1 stop18h 13m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$373
This Frontier deal was found by Cheapflights users on 6/10. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/3111:00 pm
SFO
- BWI
1 stop13h 34m
Frontier
Thu 8/68:25 am
BWI
- SFO
1 stop13h 48m
Frontier
Deal found 6/10![Frontier logo]()
$365
One-way flights from San Francisco to BaltimoreSearch for one-way flight options from San Francisco to Baltimore. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from San Francisco to Baltimore. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 8/198:30 pm
SFO
- BWI
2 stops21h 07m
Frontier
Deal found 6/7![Frontier logo]()
$167
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Wed 8/1212:54 am
SFO
- BWI
2 stops14h 15m
Frontier
Deal found 6/7![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 8/49:00 pm
SFO
- BWI
2 stops48h 23m
Frontier
Deal found 6/8![Frontier logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Thu 10/19:18 am
SFO
- BWI
2 stops21h 10m
Frontier
Deal found 6/10![Frontier logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 6/7. 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.
Sat 9/511:52 pm
SFO
- BWI
1 stop15h 15m
Frontier
Deal found 6/7![Frontier logo]()
$173
This Super.com deal was found by Cheapflights users on 6/6. 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.
Tue 7/2112:29 am
SFO
- BWI
1 stop10h 11m
Frontier
Deal found 6/6![Frontier logo]()
$174
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:45 pm
SFO
- BWI
1 stop9h 11m
United Airlines
Deal found 6/8![United Airlines logo]()
$176
This Super.com deal was found by Cheapflights users on 6/10. 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.
Tue 7/710:10 pm
SFO
- BWI
1 stop14h 24m
Frontier
Deal found 6/10![Frontier logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 8/178:23 pm
SFO
- BWI
2 stops32h 22m
Frontier
Deal found 6/7![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Mon 8/1011:05 pm
SFO
- BWI
2 stops16h 27m
Frontier
Deal found 6/10![Frontier logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/56:00 am
SFO
- BWI
2 stops33h 32m
Frontier
Deal found 6/10![Frontier logo]()
$180
Find flight deals from San Francisco to Baltimore
Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $345 (Delta) |
One-way from | $167 (Kiwi.com) |
Popular in | November |
Cheapest in | April |
Average price | $472 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Baltimore 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 11, 2026.
Use the filters below to find and compare flights from San Francisco to Baltimore that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Tue 8/25
12:45 am-11:45 am
1 stop8h 00m
Baltimore/Washington
Sun 8/30
6:52 pm-9:43 pm
Nonstop5h 51m
$368
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Mon 10/12
5:00 pm-6:00 am
1 stop10h 00m
Baltimore/Washington
Thu 10/22
6:10 pm-12:15 am
1 stop9h 05m
$392
Quickest round-trip
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Fri 9/18
10:30 pm-6:35 am
Nonstop5h 05m
Baltimore/Washington
Mon 9/21
10:20 am-1:00 pm
Nonstop5h 40m
$413
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Sat 10/10
11:40 pm-11:50 am
2 stops9h 10m
Baltimore/Washington
Sat 10/17
8:25 am-4:50 pm
2 stops11h 25m
$425
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Mon 7/13
9:10 pm-5:25 am
Nonstop5h 15m
Baltimore/Washington
Wed 7/22
8:20 am-1:40 pm
1 stop8h 20m
$472
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Tue 7/14
5:15 am-5:20 pm
2 stops9h 05m
Baltimore/Washington
Tue 7/14
6:40 pm-11:20 pm
1 stop7h 40m
$472
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Wed 7/1
5:30 am-5:55 pm
2 stops9h 25m
Baltimore/Washington
Tue 7/7
6:20 am-10:55 am
1 stop7h 35m
$472
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Tue 7/21
9:10 pm-5:25 am
Nonstop5h 15m
Baltimore/Washington
Mon 7/27
7:00 am-2:25 pm
1 stop10h 25m
$487
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Mon 8/3
9:10 pm-5:25 am
Nonstop5h 15m
Baltimore/Washington
Mon 8/10
6:00 pm-10:50 pm
1 stop7h 50m
$487
San FranciscoBaltimore
SFO - BWI
SFOBWI
San Francisco
Tue 10/13
11:45 pm-11:08 am
1 stop8h 23m
Baltimore/Washington
Sun 10/18
6:10 pm-12:15 am
1 stop9h 05m
$502
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from San Francisco to Baltimore
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Baltimore in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Francisco-Baltimore flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Baltimore flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Baltimore flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Francisco-Baltimore flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Baltimore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Francisco to Baltimore
Have a flexible travel schedule? Discover the best time to fly to Baltimore from San Francisco with our price prediction graph.
SFO-BWI
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 San Francisco to Baltimore
Prices
Airlines
Delays
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How far ahead should I book a flight from San Francisco to Baltimore?
To ensure you get the cheapest price possible for a flight from San Francisco to Baltimore, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Francisco to Baltimore?
Currently, April is the cheapest month in which you can book a flight from San Francisco to Baltimore (average of $404). Flying from San Francisco to Baltimore in November is currently the most expensive (average of $618). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SFO to BWI?
Find hourly flight availability from San Francisco to Baltimore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 11, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Francisco to Baltimore as you normally would.
How often are flights from San Francisco to Baltimore delayed?
About 14% of weekly flights between San Francisco and Baltimore have experienced delays in the past year, with the average delay time being 124 minutes.
What is the most punctual flight time for San Francisco to Baltimore flights?
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on San Francisco to Baltimore flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 10% of flights being delayed.
What’s the top layover airport for flights from San Francisco to Baltimore?
Share of 1-stop round-trip flights from San Francisco to Baltimore chosen by Cheapflights users in the past 12 months, using the same layover each way.
Minneapolis (MSP) – chosen by Cheapflights users on 67% of 1-stop itineraries from San Francisco to Baltimore on Cheapflights.
What’s the cheapest layover airport for flights from San Francisco to Baltimore?
Average round-trip fare for 1-stop flights from San Francisco to Baltimore, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Minneapolis (MSP) is the most affordable 1-stop option, with an average round-trip price of $395.
What’s the fastest layover option from San Francisco to Baltimore?
Shortest average travel time for 1-stop one-way flights from San Francisco to Baltimore, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Minneapolis (MSP) have the shortest average one-way travel time for 1-stop routes: 8h 06m.
Which airport typically offers the quickest layover for flights from San Francisco to Baltimore?
Average layover duration for 1-stop one-way flights from San Francisco to Baltimore, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Minneapolis (MSP) offer the fastest connection on this route, with an average layover time of 1h 45m.
The best insider tips for San Francisco to Baltimore flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your San Francisco to Baltimore trip
Our travel experts
Reviews of airlines servicing Baltimore
Get insights into the airlines that provide service to Baltimore. 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 Baltimore. Reviews last updated June 11, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from San Francisco to Baltimore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Baltimore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Francisco to Baltimore
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Complete your trip
Complete your trip to Baltimore by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Baltimore by cabin class
Find flights from San Francisco to Baltimore, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Baltimore flights
Browse other San Francisco and Baltimore flight options. Last updated on June 11, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 7 airlines flying from San Francisco to Baltimore
Discover the top 7 airlines that operate flights from San Francisco to Baltimore. 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$145 | Average$308 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$178 | Average$375 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$179 | Average$387 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$210 | Average$495 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$256 | Average$450 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$314 | Average$480 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$324 | Average$537 | FlexibilityNo cancel fee | On-time69% |