BIL - OAK

$127 Find Cheap Flights from Billings to Oakland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Oakland departing on 5/27. 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.
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KAYAK searches hundreds of travel sites at once for deals on flights to Oakland

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

Cheap Flight Deals from Billings to Oakland (BIL-OAK)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Billings to Oakland 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.

Recent round-trip flight deals from Billings to Oakland

KAYAK's recommended round-trip deals from the most popular airlines that fly from Billings to Oakland.
Discover the best prices for you by selecting your travel dates on KAYAK.
Alaska Airlines Logo
7:24 pm - 11:46 pmBIL-OAK
5h 22m1 stop
Alaska Airlines Logo
2:31 pm - 11:59 pmOAK-BIL
8h 28m1 stop
$396Alaska Airlines
Find Deal
Fri, May 16 - Tue, May 20
Alaska Airlines Logo
6:05 am - 7:14 pmBIL-OAK
14h 09m2 stops
Alaska Airlines Logo
12:48 pm - 6:44 pmOAK-BIL
4h 56m1 stop
$405Alaska Airlines
Find Deal
Fri, May 16 - Tue, May 20
Alaska Airlines Logo
6:05 am - 7:14 pmBIL-OAK
14h 09m2 stops
Alaska Airlines Logo
8:00 am - 6:44 pmOAK-BIL
9h 44m2 stops
$424Alaska Airlines
Find Deal
Fri, May 16 - Tue, May 20
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KAYAK's insights & trends for Billings to Oakland flights

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

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

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

If you are looking for a flight deal from Billings to Oakland, look for departures on Tuesdays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Oakland, Thursday is the cheapest day to fly and Monday is the most expensive.

Good to know

Cheapest flight$127
Flight from Billings to Oakland

When to book flights from Billings to Oakland

Are your dates flexible? Find out the best times to travel from Billings to Oakland 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 Billings to Oakland

  • What is the cheapest flight from Billings to Oakland?

    In the last 3 days, the lowest price for a flight from Billings to Oakland was $127 for a one-way ticket and $396 for a round-trip.

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

    No, a passport isn't needed to fly from Billings to Oakland. However, local authorities might ask for an official ID.

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

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

  • Which airline alliances offer flights from Billings to Oakland?

    oneworld is the only airline alliance operating flights between Billings and Oakland.

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

    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 Billings to Oakland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oakland from Billings 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 Billings to Oakland?

    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 Oakland with an airline and back to Billings with another airline. Booking your flights between Billings and OAK 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 Billings to Oakland?

    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 Oakland from Billings up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Billings to Oakland

 
See real verified KAYAK customer reviews for airlines flying from Billings to Oakland. 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 Billings to Oakland? 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 9968 reviews
7.1Entertainment
8.5Crew
8.2Boarding
7.1Food
7.9Comfort
Airline reviews

Boarding was quick and easy as always the crew is on their game as always I always have an enjoyable flight so I’m good.

10.0 ExcellentAnonymous, Apr 2025EUG - LAX
Read more Alaska Airlines reviews

Boarding was quick and easy as always the crew is on their game as always I always have an enjoyable flight so I’m good.

Need to get on train for second flight it’s much nicer when all the gates are together for obvious reasons

Cramped, crowded aircraft. Poorly organized boarding. Tasteless crackers to eat. 40 minutes late. A standard US air travel experience.

It was my first time flying Alaska Airlines and first time flying from Santa Rosa airport. The staff was very professional and friendly. Their instructions were clear and any question was answered satisfactorily. My seat was comfortable and the in-flight beverage service very adequate for the duration of the flight. We arrived ahead of the scheduled landing time and deplaning was simple. I look forward to flying with Alaska again.

Flight attendant took my carefully folded coat and flung it across the aisle to the bin across the way. Where one of the passengers rescued it for me, because that just wasn’t right!!

the flight was delayed twice and then delayed from taking off.

Crew was very good. Problem was not Alaska Airlines’ fault, there was a horrible, squealing, screaming kid near me.

This was my first trip in years with Alaska. I don’t think I’ll do it again. The planes are old and tired looking. The seats are small with zero legroom. The JFK terminal is one of the worst I’ve been in. On this flight the pilot had to abort the landing and circle the Bay before trying again. I think I’ll stick with the usual suspects …

Flight was over an hour late, and we got notified every 15 minutes, beginning right at boarding, that it would only be 15 more minutes until we finally left about 75 minutes late. Of course, no compensation was offered.

flight took off over an hour and a half late and there was no beverage service during the flight

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Seats are much much more comfortable than United, which is what I usually fly

If I pay extra for "comfort+" I expect leg room where I can stretch my legs. I was seated with an attendant's seat blocking my feet. Knee space was fine but my feet had less room than the non-"comfort+" seats. Also, don't go cheap on food when you have flights of 3+ hours. It's insulting.

Only one side of the heafphone jack work. Crew was friendly and helpful.

Great. Flight departed early and arrived early. Deplaning and baggage claim ww were quick.

They separated our seats and moved us to the back of the plane. Hundreds of dollars and thousands of miles used and this was my platinum member experience.

AC barely worked on a 50 minute flight. It was very warm the whole flight. Flight was very bumpy and hard landing.

Got on the plane and then needed to deboard the plane because they didn’t have any pilots?

The flight was canceled two hours before departure, it took over five hours to rebook us on another flight.

Rough day of travel all the way around. Wrong info given to us multiple times and mistakes in their booking making our trip 10 hours longer than planned. I’m bummed because I fly Delta all the time and love them. Mistakes happen. Just bummed that this was a rare trip our whole family was traveling together.

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

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