$143 Cheap Flights from Baltimore (BWI) to Oakland (OAK)

View $143 flight on Tue, Jan 27, 2026Opens in a new window

Popular airlines from Baltimore Washington Intl. Airport (BWI) to Oakland Intl. Airport (OAK)

Cheap Flights from Baltimore to Oakland (BWI-OAK)

Prices were available within the past 7 days and start at $143 for one-way flights and $285 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Jan 27 - Sat, Feb 7
BWI
Baltimore
OAK
Oakland
$285 Roundtrip, found 2 days ago
$285
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Jan 27 from Baltimore to Oakland, returning Sat, Feb 7, priced at $285 found 2 days ago
Southwest Airlines
Tue, Jan 27 - Sat, Feb 7
BWI
Baltimore
OAK
Oakland
$290 Roundtrip, found 2 days ago
$290
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Jan 27 from Baltimore to Oakland, returning Sat, Feb 7, priced at $290 found 2 days ago
Southwest Airlines
Tue, Jan 27 - Sat, Feb 7
BWI
Baltimore
OAK
Oakland
$305 Roundtrip, found 2 days ago
$305
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Jan 27 from Baltimore to Oakland, returning Sat, Feb 7, priced at $305 found 2 days ago
Southwest Airlines
Tue, Jan 27 - Sat, Feb 7
BWI
Baltimore
OAK
Oakland
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select Southwest Airlines flight, departing Tue, Jan 27 from Baltimore to Oakland, returning Sat, Feb 7, priced at $323 found 2 days ago
Southwest Airlines
Wed, Feb 11 - Sat, Feb 14
BWI
Baltimore
OAK
Oakland
$326 Roundtrip, found 6 days ago
$326
Roundtrip
found 6 days ago
Select Southwest Airlines flight, departing Wed, Feb 11 from Baltimore to Oakland, returning Sat, Feb 14, priced at $326 found 6 days ago
Alaska Airlines
Tue, Jan 6 - Tue, Feb 3
BWI
Baltimore
OAK
Oakland
$327 Roundtrip, found 1 day ago
$327
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue, Jan 6 from Baltimore to Oakland, returning Tue, Feb 3, priced at $327 found 1 day ago
Southwest Airlines
Tue, Jan 20 - Tue, Jan 27
BWI
Baltimore
OAK
Oakland
$332 Roundtrip, found 4 hours ago
$332
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Tue, Jan 20 from Baltimore to Oakland, returning Tue, Jan 27, priced at $332 found 4 hours ago
Alaska Airlines
Tue, Jan 20 - Tue, Jan 27
BWI
Baltimore
OAK
Oakland
$337 Roundtrip, found 4 hours ago
$337
Roundtrip
found 4 hours ago
Select Alaska Airlines flight, departing Tue, Jan 20 from Baltimore to Oakland, returning Tue, Jan 27, priced at $337 found 4 hours ago
Hawaiian Airlines
Tue, Mar 3 - Tue, Mar 10
BWI
Baltimore
OAK
Oakland
$345 Roundtrip, found 13 hours ago
$345
Roundtrip
found 13 hours ago
Select Hawaiian Airlines flight, departing Tue, Mar 3 from Baltimore to Oakland, returning Tue, Mar 10, priced at $345 found 13 hours ago
Delta
Tue, Jan 13 - Wed, Jan 14
BWI
Baltimore
OAK
Oakland
$413 Roundtrip, just found
$413
Roundtrip
just found
Select Delta flight, departing Tue, Jan 13 from Baltimore to Oakland, returning Wed, Jan 14, priced at $413 just found

Find the cheapest month to fly from Baltimore (BWI) to Oakland (OAK)

February is typically the cheapest month to fly

From $160 - $520 per traveler.

Alternative airports near Oakland

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to San Francisco Intl. SFO. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $507
SFO
San Francisco Intl.
Cheapest
Average driving time to city center32 min
Flights from $507
Select flight to Norman Y. Mineta San Jose Intl. SJC. Average driving time to city center is 44 minutes. Flights from $613
SJC
Norman Y. Mineta San Jose Intl.
Average driving time to city center44 min
Flights from $613
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Flights from Baltimore (BWI) to Oakland (OAK)
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Oakland Intl.
Airlines serving
Alaska Airlines, Delta, Hawaiian Airlines, Southwest Airlines
Roundtrip price
$285
Distance
2440 mi

Baltimore to Oakland Flights

The cheapest times to fly from Baltimore to Oakland

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Baltimore to Oakland are during the month of January. You can find some of the cheapest flights from Baltimore to Oakland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Baltimore to Oakland

Sunday is one of the best days to book for cheap flights from Baltimore to Oakland: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Baltimore to Oakland

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Baltimore to Oakland in 2025. You can also book with separate airlines for your outbound and return journeys, from $143 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Baltimore to Oakland flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Baltimore to Oakland airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK) cost?
Snag a cheap one-way flight from $143 or cheap return flight from $285 from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK)?
Planning your trip for January is a good way to save, as it's the cheapest month for flights between BWI and OAK. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from BWI to OAK. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK)?
Nonstop flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BWI to OAK?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK)?
To avoid potential delays on the Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK) route, fly before 3 PM. Later flights are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Oakland from Baltimore Washington Intl. Thurgood Marshall Airport (BWI)?
If you're traveling on a direct flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland, San Francisco Intl. Airport (SFO) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK) last-minute?
Last-minute bookings from BWI to OAK are typically more expensive. To lock in the lowest prices, start looking for flights ahead of time. That being said, if your travel plans are flexible, you may land a cheap ticket right before you leave.
Is it cheaper to book a BWI to OAK flight and hotel package?
Opting for a BWI to OAK flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our impressive range of stays and then add flights, car rentals and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Oakland Intl. Airport (OAK)?
If you booked your BWI to OAK flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for further details.

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*Available to One Key members.