OAK - BIL

$309 Find Cheap Flights from Oakland to Billings

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oakland to Billings departing on 4/30. 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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41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$376
Typical prices: $688-$505
Alaska Airlines
Wed 4/29Sat 5/2
OAK - BIL • 1 stop
Cheapest one-way
$309
Alaska Airlines
Thu 4/30
OAK - BIL • 1 stop
Top airlines
Cheapest • from $376 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Oakland and Billings. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $474 (round-trip)
Shortest trip • 4h 04m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
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

Wed, Apr 29 - Sat, May 2
Alaska Airlines Logo
2:09 pm - 10:59 pm
OAK
-
BIL
7h 50m
1 stop
Alaska Airlines Logo
12:47 pm - 7:24 pm
BIL
-
OAK
7h 37m
1 stop
$376Alaska Airlines
Wed, Apr 22 - Tue, Apr 28
Alaska Airlines Logo
9:33 am - 1:26 pm
OAK
-
BIL
26h 53m
1 stop
Alaska Airlines Logo
7:00 am - 9:13 am
BIL
-
OAK
27h 13m
1 stop
$390Alaska Airlines
Tue, Sep 22 - Wed, Sep 23
Alaska Airlines Logo
8:00 am - 1:23 pm
OAK
-
BIL
4h 23m
1 stop
Alaska Airlines Logo
6:00 am - 12:11 pm
BIL
-
OAK
7h 11m
1 stop
$393Alaska Airlines
Wed, Apr 22 - Tue, Apr 28
Alaska Airlines Logo
7:19 pm - 1:26 pm
OAK
-
BIL
17h 07m
2 stops
Alaska Airlines Logo
7:00 am - 1:15 pm
BIL
-
OAK
7h 15m
1 stop
$397Alaska Airlines
Wed, Apr 29 - Sat, May 2
Alaska Airlines Logo
9:33 am - 10:59 pm
OAK
-
BIL
12h 26m
2 stops
Alaska Airlines Logo
12:47 pm - 7:24 pm
BIL
-
OAK
7h 37m
1 stop
$406Alaska Airlines
Mon, Aug 31 - Fri, Sep 4
Alaska Airlines Logo
2:38 pm - 12:08 am
OAK
-
BIL
8h 30m
1 stop
Alaska Airlines Logo
3:44 pm - 7:19 pm
BIL
-
OAK
4h 35m
1 stop
$423Alaska Airlines
Wed, Aug 12 - Wed, Aug 19
Delta Logo
5:05 pm - 10:27 pm
OAK
-
BIL
4h 22m
1 stop
Delta Logo
6:25 pm - 11:49 pm
BIL
-
OAK
6h 24m
1 stop
$424Delta
Wed, Apr 22 - Tue, Apr 28
Alaska Airlines Logo
7:19 pm - 1:26 pm
OAK
-
BIL
17h 07m
2 stops
Alaska Airlines Logo
7:00 am - 6:39 pm
BIL
-
OAK
12h 39m
2 stops
$428Alaska Airlines
Thu, Sep 24 - Mon, Sep 28
Alaska Airlines Logo
8:00 am - 1:23 pm
OAK
-
BIL
4h 23m
1 stop
Alaska Airlines Logo
3:44 pm - 7:19 pm
BIL
-
OAK
4h 35m
1 stop
$433Alaska Airlines
Sat, Aug 8 - Sat, Aug 15
Delta Logo
6:00 am - 11:08 am
OAK
-
BIL
4h 08m
1 stop
Delta Logo
6:25 pm - 11:49 pm
BIL
-
OAK
6h 24m
1 stop
$451Delta
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.

Which airlines provide the cheapest flights from Oakland to Billings?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Oakland to Billings were found on Alaska Airlines ($376) and Delta ($424).

Good to know

Low seasonOctober
Cheapest flight$309
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly with an average 16% 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 $309 for a one-way ticket and $376 for a round-trip.

  • 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 $422 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $600 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.
7.9
Alaska AirlinesOverall score based on 12134 reviews
8.1Boarding
7.8Comfort
8.5Crew
7.0Food
7.0Entertainment
Airline reviews

The ticketing counter in SD was a mess. The lady handling the First-Class check-in seemed overwhelmed until a supervisor replaced her. It took almost 20 minutes to get once couple checked in, and then she started walking around the counters while 7 people just stood in line. Once her supervisor arrived, she announced she was going on break, never to engage with customers again.

6.0 GoodJim, Mar 2026
SAN - SMF
Read more Alaska Airlines reviews

The ticketing counter in SD was a mess. The lady handling the First-Class check-in seemed overwhelmed until a supervisor replaced her. It took almost 20 minutes to get once couple checked in, and then she started walking around the counters while 7 people just stood in line. Once her supervisor arrived, she announced she was going on break, never to engage with customers again.

WOuld have liked coffee or pretzels but other than that, crew and pilot and flight were great. Seat was great, too.

No outlets, plugs, way to charge the phone or service and no food on one leg o the trip, but other than that, great. Loved WIFI, the flight, the crew, the pilots, the schedule, etc. Great job. My new favorite airline!

On time, friendly and professional staff and crew Very nice new terminal in Spokane

Alaska drastically changed our flight from a direct flight to a flight with connection and a long layover. So we canceled the Alaska flight and we learned a valuable lesson that we will never book through kayak again because the third party travel agent tried to withhold our money.

Everything was excellent. It always is with Alaska Airlines. Thank you. 😊

It was ok! Not fond of sitting in middle seat. Tried to upgrade with my Atmos card but it was a new account and they weren’t able to look up my account details.

Flights were on time, which made making connections do much better. Well organized

The flight 2161 was cancelled after repeated delays; for some reason the crew and not the tower located in Billings, Montana made the call. A cancelled flight is not a big deal, it happens. It was very disappointing that upon cancelling the flight it was a free for all to get to the counter for rebooking. Priority seating and first class ticket holders should have been giving priority to get on the next available flight. Most would agree that the process of moving states away, w/a cat, is stressful. A cancelled flight, 90 minutes to rebook, no place to stay, medication that was to be refrigerated and trying to find a local pet friendly hotel significantly added to the stress. Had I been able to rebook (per priority boarding SOP) I could have called the place I had just checked out of as my room most likely was just as I'd left it, including with pet supplies (which also had to be repurchased). While waiting to rebook, many of us called Alaska Airlines 800 number hoping to get a new flight; the waiting time -- this is not a joke -- was eight (8) hours, which dropped to "just" two (2) hours about 45-minutes later. Due to the cancellation I had to spend $268.75 and I still have not been refunded for the change in ticket (first class to regular). Each time I've call, five times now, the wait time was absurd, or a message of call back is given. Hopefully visiting the airport and talking with an agent face to face will be the final chapter to this experience. Alaska has been my go to air travel for years, hopefully this trip was just a hiccup. A system that forces customer's to spend hours of their time (money) to get a just due refund is not a working system. I suggest Alaska Airlines hire more representatives to handle calls; time is more valuable than money, spending 90 minutes to rebook a flight, without the difference being automatic is absurd. There are things called computers, they do amazing things. Once the flight was cancelled, only three agents were working to rebook the PAX, This too was unacceptable. First class ticket holders pay for first-class service, this should include rebooking on flights that are cancelled. I recall a time when flights were cancelled the airline would offer a hotel should the next flight not be until the following day? I had no idea that was no longer SOP; many could return home, several of us could not. The agents were pleasant once the PAX had their turn to rebook, this was true down in baggage area as well. The flight out the next day was also what I'd come to find of Alaska Airlines.

Four hour delay. Missed our event. And they offered me $75. Absolutely shameful.

I took seat 15A in anticipation of window seat, there is no window.

Flight late, the waited for a long time for “personal” to arrive at gate to dock the plane in Rochester. So annoying. This flight was expected, why aren’t personel available for the jet bridge?

My recent experience was excellent on Delta! I flew with Delta Comfort and I was really comfortable in my seat. I enjoyed the in-flight service. The flight attendants were so friendly and hospitable. I love the snack on the flight as well. This was my first time flying on Delta and I will definitely consider flying with them again.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Flight was delayed by 3-hours and their fix was… complimentary pretzels.

The crew, and fellow passengers, were super gracious and kind. There seemed to be plenty of bin space even though the plane was full. It’s nice to get a glass of wine with dinner in Premiere seating, and there was a lot of food.

Everything I mentioned earlier - the airbus was more comfortable indeed and the experience was further enhanced.

The plane was an older model, so it wasn’t as comfortable as others. The flight attendants were not helpful during onboarding. It was a full flight so there was chaos finding space for baggage.

Awesome! On time flight, early arrival, and a complimentary upgrade!

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

Information on your arrival and departure airports