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Fremont

$166+ Cheap flights from Baltimore (BWI) to Fremont, CA

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SFO
fev 27 — mar 61
sex 2/27
sex 3/6
1 adult, Economy
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Cheapflights Tip: The best prices from Baltimore/Washington to Fremont are usually found in May or September, booked 89 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from Baltimore to Fremont

Cheapest flights from Baltimore to Fremont
Explore the most affordable flight options available from Baltimore to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janeiro 28, 2026.

This Expedia deal was found by Cheapflights users on 1/26. 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.
qui 3/266:05 am
BWI
-
SFO
1 stop16h 09m
Frontier
qua 4/110:23 pm
SFO
-
BWI
1 stop13h 00m
Frontier
Deal found 1/26$315
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
seg 2/166:13 pm
BWI
-
SFO
1 stop30h 26m
Frontier
qui 2/1911:09 pm
SFO
-
BWI
1 stop17h 35m
Frontier
Deal found 1/27$318
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
qui 2/126:00 am
BWI
-
SFO
1 stop18h 39m
Multiple Airlines
ter 2/1710:55 pm
SFO
-
BWI
2 stops15h 51m
Multiple Airlines
Deal found 1/27$319
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
dom 2/226:00 am
BWI
-
SFO
1 stop18h 39m
Frontier
qua 2/2510:58 pm
SFO
-
BWI
1 stop15h 15m
Frontier
Deal found 1/27$320
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
dom 2/226:00 am
BWI
-
SFO
1 stop18h 39m
Frontier
ter 2/2410:58 pm
SFO
-
BWI
1 stop15h 49m
Frontier
Deal found 1/27$321
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
qui 3/266:05 am
BWI
-
SFO
1 stop16h 09m
Frontier
seg 4/610:50 pm
SFO
-
BWI
2 stops22h 54m
Frontier
Deal found 1/27$322
This Southwest deal was found by Cheapflights users on 1/26. 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.
ter 3/103:00 pm
BWI
-
SFO
1 stop8h 00m
Southwest
ter 3/179:20 pm
SFO
-
BWI
Nonstop5h 10m
Southwest
Deal found 1/26$323
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
qua 2/116:50 pm
BWI
-
SFO
1 stop29h 49m
Frontier
dom 2/1510:58 pm
SFO
-
BWI
1 stop22h 33m
Frontier
Deal found 1/27$325
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
qui 2/512:05 pm
BWI
-
SFO
2 stops15h 23m
Frontier
ter 2/2410:58 pm
SFO
-
BWI
1 stop15h 49m
Frontier
Deal found 1/26$326
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
sáb 2/146:55 pm
BWI
-
SFO
1 stop29h 44m
Frontier
ter 2/1710:55 pm
SFO
-
BWI
1 stop22h 36m
Frontier
Deal found 1/26$327
This Frontier deal was found by Cheapflights users on 1/27. 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.
qui 3/196:05 am
BWI
-
SFO
1 stop16h 09m
Frontier
qui 3/1910:40 pm
SFO
-
BWI
1 stop12h 44m
Frontier
Deal found 1/27$328
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
sex 2/138:39 pm
BWI
-
SFO
1 stop28h 16m
Frontier
sáb 2/217:08 pm
SFO
-
BWI
2 stops37h 09m
Frontier
Deal found 1/27$329

Find flight deals from Baltimore to Fremont

Keep the following information in mind while searching for Baltimore to Fremont flight deals. Data was last updated janeiro 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$315
(Expedia)

One-way from

$166
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$490
Provider with most accurate pricing for Washington, D.C. (WAS)-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-San Francisco flights.
Search Deals
From Baltimore/Washington to Fremont
Search Deals
One-way flight from Baltimore/Washington to Fremont
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Fremont 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 janeiro 28, 2026.
Use the filters below to find and compare flights from Baltimore to Fremont that are best for you.

Fly from

Baltimore

Fly to

Fremont

Route

Depart

Return

Price

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

ter 4/28

1:55 pm-8:55 pm

2 stops10h 00m

San Francisco

sáb 5/2

4:10 pm-5:30 am

1 stop10h 20m

$342

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

qui 3/12

6:31 pm-9:50 pm

Nonstop6h 19m

San Francisco

ter 3/17

11:05 pm-7:19 am

Nonstop5h 14m

$346

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

sex 5/1

12:30 pm-5:05 pm

1 stop7h 35m

San Francisco

sáb 5/16

6:05 pm-11:27 am

1 stop14h 22m

$355

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

sáb 2/28

8:42 am-12:06 pm

Nonstop6h 24m

San Francisco

seg 3/2

7:45 pm-6:34 am

1 stop7h 49m

$356

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

ter 2/17

4:09 pm-11:17 pm

1 stop10h 08m

San Francisco

sáb 3/7

10:30 pm-6:40 am

Nonstop5h 10m

$369

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

seg 4/27

4:20 pm-11:05 pm

2 stops9h 45m

San Francisco

sáb 5/2

12:45 pm-11:05 pm

1 stop7h 20m

$371

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

qua 3/25

8:31 am-11:55 am

Nonstop6h 24m

San Francisco

ter 3/31

12:45 am-11:37 am

1 stop7h 52m

$383

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

sáb 5/2

6:50 am-12:35 pm

1 stop8h 45m

San Francisco

seg 5/4

9:15 pm-5:30 am

Nonstop5h 15m

$387

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

qua 2/18

6:07 am-12:11 pm

1 stop9h 04m

San Francisco

sáb 2/21

11:13 pm-7:27 am

Nonstop5h 14m

$387

BaltimoreSan Francisco

BWI - SFO

BWISFO

Baltimore/Washington

qui 2/26

6:26 pm-9:50 pm

Nonstop6h 24m

San Francisco

sáb 2/28

11:13 pm-7:27 am

Nonstop5h 14m

$387

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Baltimore to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont from Baltimore with our price prediction graph.
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 Baltimore to Fremont

How far ahead should I book a flight from Baltimore to Fremont?

Use this chart to determine the optimal time to book a round-trip flight from Baltimore to Fremont. Price data was last updated on January 23, 2026.

The price you pay for your flight from Baltimore to Fremont may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Baltimore to Fremont?

Currently, March is the cheapest month in which you can book a flight from Baltimore to Fremont (average of $102). Flying from Baltimore to Fremont in November is currently the most expensive (average of $195). 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 BWI to FR8?

Find hourly flight availability from Baltimore to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janeiro 28, 2026.

It’s optimal to fly from Baltimore to Fremont at noon. By choosing this option you can save up to 49% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated janeiro 28, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Baltimore to Fremont 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.
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
7.9
Good
8,124 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,212 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,201 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.7
Fair
3,056 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Comfort

8.0

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Fremont. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baltimore to Fremont?

    Most people fly from Baltimore/Washington (BWI) if they book a flight from Baltimore to Fremont. On average, Baltimore/Washington has 3 outbound flights to Fremont per day from 8 airlines. Baltimore/Washington is conveniently located just 8.5 mi from Baltimore’s city center.

  • How popular is this Baltimore to Fremont flight route?

    The Baltimore/Washington to Fremont flight path was viewed by 52 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Baltimore to Fremont?

    There are many flights that can get you from Baltimore to Fremont in 6h 19m. Fly via Southwest, United Airlines, or Sun Country Air to get the fastest option. Baltimore and Fremont are separated by a distance of 2449 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Baltimore to Fremont one-way?

    $89 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on American Airlines and Sun Country Air, with prices starting from $98 and $142, respectively.

  • What are the most reliable airlines from Baltimore to Fremont?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Baltimore to Fremont on time: Air New Zealand (78%), United Airlines (77%), Virgin Australia (69%).

  • What are the cheapest flights from Baltimore to Fremont?

    On average you can expect to pay $1,379 for a flight from Baltimore to Fremont. The cheapest flight overall is $177 while the most popular route, (Baltimore/Washington - San Francisco) is currently priced at $217.

  • Can I find deals for flights from Baltimore to Fremont that include hotel bookings?

    Yes. In addition to deals on Baltimore to Fremont flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Fremont?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Fremont.

  • Can I find deals for business class flights from Baltimore to Fremont?

    Yes. Cheapflights offers flight deals from Baltimore to Fremont by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Baltimore to Fremont?

    Currently, March is the cheapest month in which you can book a flight from Baltimore to Fremont (average of $102). Flying from Baltimore to Fremont in November is currently the most expensive (average of $195). 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.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Baltimore to Fremont

Discover the top 8 airlines that operate flights from Baltimore to Fremont. 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 janeiro 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$102Average$349FlexibilityNo cancel feeOn-time65%
FrontierCheapest$105Average$281FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$142Average$335FlexibilityNo cancel feeOn-time83%
DeltaCheapest$263Average$416FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$288Average$539FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$299Average$488FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$308Average$488FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$316Average$357FlexibilityNo cancel feeOn-time75%

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