What are the cheapest airlines flying from Billings to Oakland, California round-trip?

Flying on Alaska Airlines is currently your cheapest option to Oakland, California, with prices starting at $254. Another option worth looking into is Delta, starting at $277 round trip. You may be able to fly from Billings to Oakland, California for 42% less than the average price by searching for these airlines.

What is the cheapest day to fly from Billings to Oakland, California?

Travelers seeking maximum savings on their Billings to Oakland, California flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Billings to Oakland, California?

Flying to your destination on a Tuesday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Oakland, California. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Billings to Oakland, California?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 22 days in advance, which can save you up to 259% on flights from Billings to Oakland, California compared to booking the week you need them. Waiting 22 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $655. For sooner than that we have options available in the next 3 days from $655.

What is the cheapest month to fly from Billings to Oakland, California?

The best pricing can be found in the month of January. Prices to Oakland, California from Billings average $361. You can even find prices in January for less than $361, as users have found deals to Oakland, California from as low as $162. The month of June appears to be one of the more expensive times to travel to Oakland, California from Billings. Flying in the targeted month can save you up to 91%.

Most accurate provider : When it comes to deals on Billings-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Oakland, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Oakland, California flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Billings-Oakland, California 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 Billings-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Billings to Oakland that include hotel bookings?

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

How can I find direct flights from Billings to Oakland?

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

Can I find deals for business class flights from Billings to Oakland?

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

$254+ Flights from Billings to Oakland, CA

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Cheap flight deals from Billings to Oakland

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$254 (Alaska Airlines)
Popular in	July
Cheapest in	November
Average price	$275

Provider with most accurate pricing for Billings Logan Intl-Oakland flight deals.

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Provider most trusted by Cheapflights users for Billings Logan Intl-Oakland flights.

Search Deals

From Billings Logan Intl to Oakland

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($140 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($26 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in March 2025

Search Deals

Find flight deals from Billings to Oakland

Cheapest flights from Billings to Oakland
Explore the most affordable flight options available from Billings to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

Sat 5/33:47 pmBIL - OAK

1 stop4h 28mAlaska Airlines

Sat 5/108:00 amOAK - BIL

1 stop6h 07mAlaska Airlines

Deal found 3/21

$254

Sat 5/2411:30 amBIL - OAK

1 stop5h 45mDelta

Tue 6/34:55 pmOAK - BIL

1 stop6h 24mDelta

Deal found 3/20

$277

Fri 3/2810:09 amBIL - OAK

1 stop21h 27mMultiple Airlines

Sun 3/306:55 pmOAK - BIL

1 stop13h 24mMultiple Airlines

Deal found 3/21

$520

Mon 3/242:55 pmBIL - OAK

1 stop5h 21mHawaiian Airlines

Fri 3/286:43 amOAK - BIL

1 stop4h 59mHawaiian Airlines

Deal found 3/20

$705

Best flights from Billings to Oakland
Discover carefully curated flight deals from Billings to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 21, 2025.

Sat 5/33:47 pmBIL - OAK

1 stop4h 28mAlaska Airlines

Sat 5/108:00 amOAK - BIL

1 stop6h 07mAlaska Airlines

Deal found 3/21

$254

Sat 5/2411:30 amBIL - OAK

1 stop5h 45mDelta

Tue 6/34:55 pmOAK - BIL

1 stop6h 24mDelta

Deal found 3/20

$277

Last-minute flights from Billings to Oakland
Discover last-minute flight deals from Billings to Oakland. Data last updated March 21, 2025 and is based on user searches.

Mon 3/242:55 pmBIL - OAK

1 stop5h 21mHawaiian Airlines

Fri 3/286:43 amOAK - BIL

1 stop4h 59mHawaiian Airlines

Deal found 3/20

$705

Mon 3/246:26 pmBIL - OAK

1 stop6h 33mDelta

Fri 3/286:00 amOAK - BIL

1 stop3h 54mDelta

Deal found 3/21

$706

Fri 3/2810:09 amBIL - OAK

1 stop21h 27mMultiple Airlines

Sun 3/306:55 pmOAK - BIL

1 stop13h 24mMultiple Airlines

Deal found 3/21

$520

Fri 4/42:55 pmBIL - OAK

1 stop5h 21mAlaska Airlines

Tue 4/86:43 amOAK - BIL

1 stop4h 59mAlaska Airlines

Deal found 3/20

$444

Cheapflights Fare Finder

Use the filters below to find and compare flights from Billings to Oakland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Sat 5/3

3:47 pm-7:15 pm

1 stop4h 28m

Oakland

Sat 5/10

8:00 am-3:07 pm

1 stop6h 07m

$254

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Sat 5/24

11:30 am-4:15 pm

1 stop5h 45m

Oakland

Tue 6/3

4:55 pm-12:19 am

1 stop6h 24m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Compare providers for flights from Billings to Oakland

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Billings to Oakland in March.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy1 star	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Billings-Oakland, California flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Billings-Oakland, California flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Billings-Oakland, California flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Billings-Oakland, California 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 Billings-Oakland, California 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 Billings to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Billings 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 Billings to Oakland

What is the cheapest month to book a flight from Billings to Oakland, California?

Currently, April is the cheapest month in which you can book a flight from Billings to Oakland, California (average of $183). Flying from Billings to Oakland, California in November is currently the most expensive (average of $259). 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 BIL to OAK?

One of the essential ways to save on airfare from Billings to Oakland, California is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 15% on airfare.

Rainfall in Oakland by month

In terms of precipitation, rainfall in Oakland, California ranges from 0.0 - 4.8 inches per month. January is typically the wettest month, when rainfall can reach 4.8 in. July is typically the driest time to visit Oakland, California when rainfall is around 0.0 in.

Temperature in Oakland by month

If weather is an important factor for your trip to Oakland, California, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Oakland

Alaska Airlines

8.0

Very good

9,759 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Alaska Airlines

8.0

Very good

9,759 reviews

Alaska Airlines

8.0

Very good

9,759 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Delta

8.0

Very good

7,895 reviews

Alaska Airlines

8.0

Very good

9,759 reviews

Reviews

1 / 20

10.0

Excellent

Seleste,Dec 2024

FAT - SAN

The attention and efficiency of the staff and the good handling of the pilot

Related info for your journey

What are the cheapest airlines flying from Billings to Oakland, California round-trip?
Flying on Alaska Airlines is currently your cheapest option to Oakland, California, with prices starting at $254. Another option worth looking into is Delta, starting at $277 round trip. You may be able to fly from Billings to Oakland, California for 42% less than the average price by searching for these airlines.
Can I find deals for flights from Billings to Oakland that include hotel bookings?
Yes. In addition to deals on Billings to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Billings to Oakland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Billings to Oakland.
Can I find deals for business class flights from Billings to Oakland?
Yes. Cheapflights offers flight deals from Billings to Oakland 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 Billings to Oakland, California?
Currently, April is the cheapest month in which you can book a flight from Billings to Oakland, California (average of $183). Flying from Billings to Oakland, California in November is currently the most expensive (average of $259). 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

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Billings to Oakland

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$256	Average$293	FlexibilityNo cancel fee	On-timeN/A
Alaska Airlines	Cheapest$293	Average$579	FlexibilityNo cancel fee	On-time75%

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$254+ Cheap flights from Billings to Oakland, CA (BIL - OAK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Billings to Oakland with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Billings to Oakland

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Billings to Oakland

Cheapest flights from Billings to OaklandExplore the most affordable flight options available from Billings to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

Explore the most affordable flight options available from Billings to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Billings to Oakland that are best for you.

Compare providers for flights from Billings to Oakland

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 Billings to Oakland in March.

Best time to book a flight from Billings to Oakland

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

Cheapflights Insights

Everything you need to know about your flight from Billings to Oakland

What is the cheapest month to book a flight from Billings to Oakland, California?

What is the cheapest time of day to fly from BIL to OAK?

Find hourly flight availability from Billings to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 21, 2025.

Rainfall in Oakland by month

Plan your trip to Oakland by taking into account the average rainfall totals by month.

Temperature in Oakland by month

Plan your trip to Oakland by taking into account the average temperature totals by month.

Reviews of airlines servicing Oakland

Related info for your journey

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

What are the cheapest airlines flying from Billings to Oakland, California round-trip?

Can I find deals for flights from Billings to Oakland that include hotel bookings?

How can I find direct flights from Billings to Oakland?

Can I find deals for business class flights from Billings to Oakland?

What is the cheapest month to book a flight from Billings to Oakland, California?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Billings to Oakland

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Billings to Oakland

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Cheapest flights from Billings to Oakland
Explore the most affordable flight options available from Billings to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 21, 2025.