Cheap Flights from San Francisco, CA to Baltimore, MD from $145

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On Cheapflightsplus.com you will find 2 direct and 296 connecting flights from San Francisco to Baltimore. You can compare airfare deals from 8 airlines and multiple travel sites from $145, book and save on cheap plane tickets and last minute offers. Also check out SFO-BWI flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Francisco to Baltimore Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $145 (one-way), $249 (round-trip).

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Best Flights from San Francisco to Baltimore Today

Take a look at the list of non stop flights and flights with layovers from San Francisco to Baltimore with the lowest price of $145. The fastest direct flight takes 5h 19m and the fastest connecting – 6h 56m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $253 Find flight	21:29 San Francisco San Francisco	05:48+1 день Baltimore Balt/Wash Intl	5h 19m	United Airlines	UA2409
from $291 Find flight	09:10 San Francisco San Francisco	17:31 Baltimore Balt/Wash Intl	5h 21m	United Airlines	UA2664
from $145 Find flight	06:29 San Francisco San Francisco	17:42 Baltimore Balt/Wash Intl	8h 13m layover 2h 8m - Denver	Frontier Airlines	F91230 F92706
from $160 Find flight	18:20 San Francisco San Francisco	05:39+1 день Baltimore Balt/Wash Intl	8h 19m layover 0h 52m - Seattle	Alaska Airlines	AS1065 AS344
from $173 Find flight	08:00 San Francisco San Francisco	15:29+1 день Baltimore Balt/Wash Intl	28h 29m layover 13h 17m - Las Vegas 6h 35m - Orlando	Frontier Airlines	F94158 F91876 F93274
from $222 Find flight	14:12 San Francisco San Francisco	19:07+1 день Baltimore Balt/Wash Intl	25h 55m layover 6h 37m - Los Angeles 11h 23m - Atlanta	Frontier Airlines	F92858 NK309 F94712

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 17, 2025

Flight Schedule San Francisco (California) to Baltimore (Maryland)

Full flight schedule will help you in detecting at what time planes fly from San Francisco to Baltimore. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:29 — 17:42	06:37 — 10:17 F91230 Frontier Airlines San Francisco — Denver 2h 8m stop 10:57 — 16:31 F92706 Frontier Airlines Denver — Baltimore	8h 13m including layover	Find flight from$145
06:29 — 10:26 +1 day	06:29 — 10:08 F91230 Frontier Airlines San Francisco — Denver 3h 4m stop 13:12 — 18:18 F93600 Frontier Airlines Denver — Atlanta 14h 12m stop 08:30 — 10:26 NK2762 Spirit Airlines Atlanta — Baltimore	24h 57m including layover	Find flight from$227
07:10 — 12:26 +1 day	07:10 — 10:47 F91230 Frontier Airlines San Francisco — Denver 7h 14m stop 18:01 — 21:15 F92632 Frontier Airlines Denver — Dallas 11h 6m stop 08:21 — 12:26 NK2169 Spirit Airlines Dallas — Baltimore	26h 16m including layover	Find flight from$234
08:00 — 15:29 +1 day	08:00 — 09:47 F94158 Frontier Airlines San Francisco — Las Vegas 13h 17m stop 23:04 — 06:30 F91876 Frontier Airlines Las Vegas — Orlando 6h 35m stop 07:00 — 09:23 F93274 Frontier Airlines Orlando — Baltimore	28h 29m including layover	Find flight from$173
08:00 — 15:32 +1 day	08:00 — 09:47 F94158 Frontier Airlines San Francisco — Las Vegas 13h 17m stop 23:04 — 06:30 F91876 Frontier Airlines Las Vegas — Orlando 6h 43m stop 13:13 — 15:32 NK2019 Spirit Airlines Orlando — Baltimore	28h 32m including layover	Find flight from$197
08:00 — 19:47 +1 day	08:00 — 09:47 F94158 Frontier Airlines San Francisco — Las Vegas 13h 17m stop 23:04 — 06:30 F91876 Frontier Airlines Las Vegas — Orlando 10h 57m stop 17:27 — 19:47 NK2022 Spirit Airlines Orlando — Baltimore	32h 47m including layover	Find flight from$197
09:10 — 17:31	09:10 — 17:31 UA2664 United Airlines San Francisco — Baltimore	5h 21m	Find flight from$291
11:48 — 10:26 +1 day	11:48 — 13:26 F93308 Frontier Airlines San Francisco — Los Angeles 8h 57m stop 22:23 — 05:47 NK309 Spirit Airlines Los Angeles — Atlanta 2h 43m stop 08:30 — 10:26 NK2762 Spirit Airlines Atlanta — Baltimore	19h 38m including layover	Find flight from$225
14:12 — 19:07 +1 day	14:12 — 15:46 F92858 Frontier Airlines San Francisco — Los Angeles 6h 37m stop 22:23 — 05:47 NK309 Spirit Airlines Los Angeles — Atlanta 11h 23m stop 17:10 — 19:07 F94712 Frontier Airlines Atlanta — Baltimore	25h 55m including layover	Find flight from$222
14:12 — 10:26 +2 days	14:12 — 15:46 F92858 Frontier Airlines San Francisco — Los Angeles 21h 22m stop 13:08 — 20:48 F94316 Frontier Airlines Los Angeles — Atlanta 11h 42m stop 08:30 — 10:26 NK2762 Spirit Airlines Atlanta — Baltimore	41h 14m including layover	Find flight from$226
18:20 — 05:39 +1 day	19:26 — 21:39 AS1065 Alaska Airlines San Francisco — Seattle 52m stop 22:20 — 06:19 AS344 Alaska Airlines Seattle — Baltimore	8h 19m including layover	Find flight from$160
21:29 — 05:48 +1 day	21:29 — 05:48 UA2409 United Airlines San Francisco — Baltimore	5h 19m	Find flight from$253
22:37 — 15:29 +2 days	22:37 — 00:20 F94156 Frontier Airlines San Francisco — Las Vegas 22h 44m stop 23:04 — 06:30 F91876 Frontier Airlines Las Vegas — Orlando 6h 35m stop 13:05 — 15:29 F93274 Frontier Airlines Orlando — Baltimore	37h 52m including layover	Find flight from$173
23:57 — 13:26 +1 day	23:57 — 05:40 F94000 Frontier Airlines San Francisco — Dallas 3h 35m stop 09:15 — 13:26 F91476 Frontier Airlines Dallas — Baltimore	10h 29m including layover	Find flight from$166
23:57 — 15:29 +2 days	23:57 — 05:40 F94000 Frontier Airlines San Francisco — Dallas 5h 20m stop 11:00 — 14:41 F91952 Frontier Airlines Dallas — Orlando 22h 24m stop 13:05 — 15:29 F93274 Frontier Airlines Orlando — Baltimore	36h 32m including layover	Find flight from$197

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 17, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from San Francisco to Baltimore depends on and how to choose the most interesting flight option for you.

Distance between San Francisco and Baltimore is 3944 miles. Time difference between the cities is 3h. Airplanes depart 00:43 to 23:59 from 3 San Francisco airports and arrive 00:43 to 23:59 to 4 Baltimore airports. Average flight time is 5h 20m.

The fastest flight 5h 19m
Average flight time 5h 20m
The earliest flight 00:43
The latest flight 23:59
Distance 2451 ml

The cheapest months to travel to Baltimore are july (from 145 $), september (from 145 $), august (from 147 $).

The most expensive months are october (from 253 $), august (from 147 $), september (from 145 $).

What is the lowest airfare San Francisco to Baltimore?

The cheapest plane ticket found by our users is $145. This airfare is for economy class on one-way F91230 flight by Frontier Airlines for September 19, 2025 which leaves San Francisco in San Francisco at 06:29 am and arrives at Baltimore Balt/Wash Intl at 17:42.

Economy class

$145

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Business class

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First class

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Popular Airlines on the Route

The flight San Francisco — Baltimore is served by 8 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Frontier Airlines - 120 departures per week at the price of from $ 145 . And the most expensive tickets are offered by United Airlines airline - from $ 819.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is UA2409 by United Airlines takes 5h 19m and the cheapest is F91230 by Frontier Airlines for $253.

UA - United Airlines

from $253

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Connecting Flights

There are 296 flights with layovers on the route. The fastest connecting flight is UA2046 by United Airlines takes 6h 56m and the cheapest is F91230 by Frontier Airlines for $145.

F9 - Frontier Airlines

from $145

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AS - Alaska Airlines

from $160

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F8 - Freedom Airlines

from $235

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SY - Sun Country Airlines

from $340

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HA - Hawaiian Airlines

from $386

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MX - Mexicana

from $238

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UA - United Airlines

from $259

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AM - Aeromexico

from $588

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Airports

You can fly from San Francisco to Baltimore from 3 airports (San Francisco, Embarkadero, China Basin Heliport).

San Francisco airports

San Francisco-SFO

from $145
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Embarkadero-EMB

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China Basin Heliport-JCC

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Baltimore airports

Baltimore Rail-ZBP

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Balt/Wash Intl-BWI

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Baltimore Greenbelt T-GBO

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Glenn L Martin-MTN

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Airplanes

There are flights to Baltimore from San Francisco by 8 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from San Francisco

You may also consider searching for discounted plane tickets to some other popular places from San Francisco within United States.

San Francisco — Los Angeles

from $62

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San Francisco — New York

from $70

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San Francisco — Las Vegas

from $57

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San Francisco — San Diego

from $67

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San Francisco — Seattle

from $54

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San Francisco — Chicago

from $69

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San Francisco — Boston

from $59

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San Francisco — Miami

from $61

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San Francisco — Phoenix

from $58

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San Francisco — Washington D.C.

from $66

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Top International Destinations from San Francisco

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Francisco — Vancouver

from $56

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San Francisco — London

from $72

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San Francisco — Tokyo

from $73

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San Francisco — Toronto

from $67

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San Francisco — Mumbai

from $63

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San Francisco — Paris

from $58

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San Francisco — Sydney

from $78

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San Francisco — Manila

from $67

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San Francisco — Cancun

from $69

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San Francisco — Singapore

from $56

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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