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Oakland

$271+ Cheap flights from Billings to Oakland, CA (BIL - OAK)

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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — OAK
Jul 24 — Jul 311
Fri 7/24
Fri 7/31
1 adult, Economy
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Cheap 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 June 24, 2026.

This Alaska Airlines deal was found by Cheapflights users on 6/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:01 am
BIL
-
OAK
1 stop6h 25m
Alaska Airlines
Sat 10/248:00 am
OAK
-
BIL
1 stop6h 04m
Alaska Airlines
Deal found 6/22$351
This Delta deal was found by Cheapflights users on 6/23. 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.
Wed 9/3012:57 pm
BIL
-
OAK
1 stop4h 23m
Delta
Mon 10/55:00 pm
OAK
-
BIL
1 stop4h 34m
Delta
Deal found 6/23$361
This Orbitz deal was found by Cheapflights users on 6/19. 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.
Fri 9/187:29 pm
BIL
-
OAK
1 stop18h 50m
Alaska Airlines
Mon 9/216:52 pm
OAK
-
BIL
1 stop19h 10m
Alaska Airlines
Deal found 6/19$371
This Travelocity deal was found by Cheapflights users on 6/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:14 am
BIL
-
OAK
1 stop7h 59m
Alaska Airlines
Mon 9/77:51 pm
OAK
-
BIL
1 stop14h 47m
Alaska Airlines
Deal found 6/19$406
This CheapOair deal was found by Cheapflights users on 6/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:29 pm
BIL
-
OAK
1 stop16h 57m
Alaska Airlines
Mon 10/510:23 am
OAK
-
BIL
2 stops12h 27m
Alaska Airlines
Deal found 6/19$433
This Alaska Airlines deal was found by Cheapflights users on 6/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:14 am
BIL
-
OAK
2 stops9h 19m
Alaska Airlines
Mon 10/512:20 pm
OAK
-
BIL
1 stop10h 30m
Alaska Airlines
Deal found 6/23$451

Find flight deals from Billings to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Billings (BIL) to Oakland (OAK). 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 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$351
(Alaska Airlines)

One-way from

$176
(CheapOair)

Popular in

June

Cheapest in

September

Average price

$488
Provider with most accurate pricing for Billings Logan Intl-Oakland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-Oakland flights.
Search Deals
From Billings Logan Intl to Oakland
Search Deals
One-way flight from Billings Logan Intl to Oakland
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to Oakland 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 24, 2026.
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

Cheapest round-trip

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Fri 9/18

7:29 pm-1:19 pm

1 stop18h 50m

Oakland

Mon 9/21

6:52 pm-3:02 pm

1 stop19h 10m

$371

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Fri 9/4

6:14 am-1:13 pm

1 stop7h 59m

Oakland

Mon 9/7

7:51 pm-11:38 am

1 stop14h 47m

$406

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Thu 8/6

7:22 pm-9:26 am

1 stop15h 04m

Oakland

Sat 8/15

7:52 am-3:03 pm

1 stop6h 11m

$472

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Fri 8/21

6:21 pm-9:51 pm

1 stop4h 30m

Oakland

Sun 8/23

7:51 pm-11:31 am

1 stop14h 40m

$486

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Mon 7/20

7:22 pm-9:26 am

1 stop15h 04m

Oakland

Thu 7/23

5:35 pm-3:03 pm

1 stop20h 28m

$626

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Tue 7/7

7:22 pm-9:26 am

1 stop15h 04m

Oakland

Sat 7/11

2:55 pm-11:51 pm

1 stop7h 56m

$695
Quickest round-trip

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Mon 7/6

6:00 am-1:59 pm

1 stop8h 59m

Oakland

Wed 7/8

2:55 pm-11:51 pm

1 stop7h 56m

$787
Cheapest one-way

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Thu 11/26

2:03 pm-10:10 pm

1 stop9h 07m

$271
Quickest one-way

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Tue 7/7

6:34 pm-11:50 pm

1 stop6h 16m

$334

BillingsOakland

BIL - OAK

BILOAK

Billings Logan Intl

Tue 7/7

6:00 am-1:59 pm

1 stop8h 59m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/21

Sorted by cheapest first

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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.

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.

  • How long is the flight from Billings to Oakland, California?

    Airlines like Alaska Airlines fly from Billings to Oakland, California in about 18h 50m. The time it takes to get you to your destination can typically vary by up to . Billings and Oakland, California are separated by a distance of 897 mi.

  • 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.

See more FAQs

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