OAK - BIL

$260 Find Cheap Flights from Oakland to Billings

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oakland to Billings departing on 1/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Billings

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Billings, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oakland to Billings, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$260
Typical prices: $425-$457
Alaska Airlines
Fri 1/30Tue 2/3
OAK - BIL • 1 stop
Cheapest one-way
Multiple Airlines
Tue 12/23
OAK - BIL • multi-stop
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We hope you love your trip to Billings!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Oakland to Billings (OAK-BIL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oakland to Billings that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oakland to Billings

Fri, Jan 30 - Tue, Feb 3
Alaska Airlines Logo
5:17 pm - 11:36 pm
OAK
-
BIL
5h 19m1 stop
Alaska Airlines Logo
7:00 am - 4:23 pm
BIL
-
OAK
10h 23m1 stop
$260Alaska Airlines
Fri, Jan 30 - Tue, Feb 3
Alaska Airlines Logo
8:10 am - 1:22 pm
OAK
-
BIL
28h 12m2 stops
Alaska Airlines Logo
7:00 am - 4:23 pm
BIL
-
OAK
10h 23m1 stop
$268Alaska Airlines
Fri, Jan 30 - Tue, Feb 3
Alaska Airlines Logo
8:10 am - 1:22 pm
OAK
-
BIL
28h 12m2 stops
Alaska Airlines Logo
7:00 am - 9:46 am
BIL
-
OAK
27h 46m2 stops
$288Alaska Airlines
Wed, Jan 7 - Sun, Jan 11
Alaska Airlines Logo
8:10 am - 11:36 pm
OAK
-
BIL
14h 26m1 stop
Alaska Airlines Logo
2:02 pm - 8:40 pm
BIL
-
OAK
7h 38m1 stop
$651Alaska Airlines
Wed, Jan 7 - Sun, Jan 11
Alaska Airlines Logo
10:30 am - 2:55 pm
OAK
-
BIL
27h 25m2 stops
Alaska Airlines Logo
2:02 pm - 8:40 pm
BIL
-
OAK
7h 38m1 stop
$656Alaska Airlines
Booking Insights

KAYAK's insights & trends for Oakland to Billings flights

Get data-powered insights and trends into flights from Oakland to Billings to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Oakland, California to Billings?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Oakland, California to Billings departing in January.

What’s the cheapest day of the week to fly from Oakland to Billings?

The average price of all round-trip flights from Oakland to Billings clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Billings on a Thursday and more expensive on a Monday. On your return trip to Oakland, you should consider flying back on a Tuesday, and avoid Wednesdays for better deals.

Good to know

Low seasonOctober
Cheapest flight$260
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Oakland to Billings

When to book flights from Oakland to Billings

Are your dates flexible? Find out the best times to travel from Oakland to Billings based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Oakland to Billings

  • What is the cheapest flight from Oakland to Billings?

    In the last 3 days, the lowest price for a flight from Oakland to Billings was $260 for a round-trip ticket.

  • Do I need a passport to fly between Oakland and Billings?

    No

  • Which airports will I be using when flying from Oakland to Billings?

    When flying out of Oakland you will be using Oakland. You will be landing at Billings, also known as Billings Logan Intl.

  • Which aircraft models fly most regularly from Oakland to Billings?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Oakland to Billings?

    SkyTeam, and oneworld are the airline alliances operating flights between Oakland and Billings, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Oakland to Billings, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Oakland to Billings are Alaska Airlines and Delta. With an average price for the route of $455 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $678 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Oakland to Billings?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Oakland to Billings.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Oakland to Billings?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billings from Oakland is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Oakland to Billings?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Billings with an airline and back to Oakland with another airline. Booking your flights between Oakland and BIL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oakland to Billings?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Billings from Oakland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Oakland to Billings

 
See real verified KAYAK customer reviews for airlines flying from Oakland to Billings. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oakland to Billings? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 11513 reviews
7.8Comfort
7.0Entertainment
8.1Boarding
7.1Food
8.5Crew
Airline reviews

I wasn’t able to check in prior to arriving at the airport, I was told by the agent I may not get a seat on the plane as others were waiting for seats, I sat there for 2 hours before being assigned a seat, very stressful. The plane was delayed. Overall not a great travel experience for a 44 minute flight.

2.0 MediocreAnonymous, Dec 2025
SJC - LAX
Read more Alaska Airlines reviews

I wasn’t able to check in prior to arriving at the airport, I was told by the agent I may not get a seat on the plane as others were waiting for seats, I sat there for 2 hours before being assigned a seat, very stressful. The plane was delayed. Overall not a great travel experience for a 44 minute flight.

The seats were not very comfortable and there were no TV screens. Boarding was pretty fast because there were so few people on such a small plane and I appreciated that they still gave us our snack and drinks, however I really wish they would come up with a good gluten-free snack.

Comfort level was below par. Food selection was non-existent. Paying $35 for 1st bag is never appreciated. I will not fly them again. I am actually trying to change my return flight.

Flight was on time. Crew was helping & seat were comfortable.

Was late but $50 voucher was great benefit of the summit card.

See previous. It was the flight from Honolulu to Kapalua that was cancelled.

The flight attendants were excellent and I was in the back of the plane. Much much better than recent JetBlue experiences on that route and better than Delta on that route.

I’m not sure there is anything that can be improved, even the cost was fantastic.

Poor. They should have given me a row with more room and instead they put me in a middle seat with two strangers next to me

They were so kind to us! The entire staff were so good to us when we had our service dog join our trip and we couldn't be more grateful!

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

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

Information on your arrival and departure airports