SJC - BIL

$122 Find Cheap Flights from San Jose 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 San Jose to Billings departing on 5/20. 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 Billings

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

Cheap Flight Deals from San Jose to Billings (SJC-BIL)

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

Recent round-trip flight deals from San Jose to Billings

KAYAK's recommended round-trip deals from the most popular airlines that fly from San Jose to Billings.
Discover the best prices for you by selecting your travel dates on KAYAK.
Alaska Airlines Logo
3:45 pm - 11:59 pmSJC-BIL
7h 14m1 stop
Alaska Airlines Logo
3:45 pm - 7:17 pmBIL-SJC
4h 32m1 stop
$244Alaska Airlines
Find Deal
Wed, Jun 4 - Tue, Jun 10
Delta Logo
1:27 pm - 10:58 pmSJC-BIL
8h 31m1 stop
Delta Logo
5:20 am - 8:59 amBIL-SJC
4h 39m1 stop
$245Delta
Find Deal
Wed, Jun 4 - Tue, Jun 10
Delta Logo
5:02 pm - 12:19 amSJC-BIL
6h 17m1 stop
Delta Logo
5:20 am - 12:52 pmBIL-SJC
8h 32m2 stops
$250Delta
Find Deal
Wed, Jun 4 - Wed, Jun 11
Delta Logo
5:02 pm - 12:19 amSJC-BIL
6h 17m1 stop
Delta Logo
5:20 am - 8:59 amBIL-SJC
4h 39m1 stop
$255Delta
Find Deal
Wed, Jun 4 - Mon, Jun 9
Delta Logo
4:00 pm - 12:19 amSJC-BIL
7h 19m2 stops
Delta Logo
5:20 am - 8:59 amBIL-SJC
4h 39m1 stop
$260Delta
Find Deal
Wed, Jun 4 - Mon, Jun 9
Delta Logo
5:02 pm - 12:19 amSJC-BIL
6h 17m1 stop
Delta Logo
5:20 am - 8:59 amBIL-SJC
4h 39m1 stop
$265Delta
Find Deal
Fri, Jun 6 - Thu, Jun 12
Alaska Airlines Logo
11:30 am - 11:59 pmSJC-BIL
11h 29m2 stops
Alaska Airlines Logo
3:45 pm - 7:17 pmBIL-SJC
4h 32m1 stop
$279Alaska Airlines
Find Deal
Wed, Jun 4 - Tue, Jun 10
Delta Logo
5:02 pm - 12:19 amSJC-BIL
6h 17m1 stop
Delta Logo
5:20 am - 8:59 amBIL-SJC
4h 39m1 stop
$297Delta
Find Deal
Thu, Jun 5 - Tue, Jun 10
Delta Logo
2:10 pm - 12:19 amSJC-BIL
9h 09m2 stops
Delta Logo
6:20 am - 12:43 pmBIL-SJC
7h 23m1 stop
$302Delta
Find Deal
Thu, Jun 5 - Wed, Jun 11
Delta Logo
11:44 am - 12:19 amSJC-BIL
11h 35m2 stops
Delta Logo
5:20 am - 12:52 pmBIL-SJC
8h 32m2 stops
$307Delta
Find Deal
Thu, Jun 5 - Wed, Jun 11
Useful Info

KAYAK's insights & trends for San Jose to Billings flights

Get data-powered insights and trends into flights from San Jose to Billings 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 San Jose to Billings?

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

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

What is the cheapest month to fly from San Jose to Billings?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Jose to Billings, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Jose to Billings is May, where tickets cost $254 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $513 and $473 respectively.

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$122
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly with an average 37% increase in price.
Flight from San Jose to Billings

When to book flights from San Jose to Billings

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

  • What is the cheapest flight from San Jose to Billings?

    In the last 3 days, the lowest price for a flight from San Jose to Billings was $122 for a one-way ticket and $244 for a round-trip.

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

    A passport is not required to fly from San Jose to Billings.

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

    San Jose airport is called San Jose and the only airport in Billings is Billings Logan Intl.

  • Which aircraft models fly most regularly from San Jose to Billings?

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

  • Which airline alliances offer flights from San Jose to Billings?

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

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

    The two airlines most popular with KAYAK users for flights from San Jose to Billings are Alaska Airlines and Delta. With an average price for the route of $400 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 $376 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from San Jose 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 San Jose to Billings.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Billings from San Jose 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 San Jose 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 San Jose with another airline. Booking your flights between San Jose 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 San Jose 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 San Jose up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from San Jose to Billings

 
See real verified KAYAK customer reviews for airlines flying from San Jose 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 San Jose 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 9968 reviews
7.1Food
7.9Comfort
8.5Crew
7.1Entertainment
8.2Boarding
Airline reviews

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

2.0 MediocreAnonymous, Apr 2025SNA - PDX
Read more Alaska Airlines reviews

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

Check your emails that you sent me. 9 emails were sent telling me that my flight is Delayed. Each one with a different time 7:10, 7:55, 9:31, 9:09, 9:29, 9:44, 10:00, 9:49, and 10:10. That was how my experience went.

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.

Personal demeanor not good on flight returning to LAX..Great and superb on the way to Portland

No non-alcoholic drinks available except water and small apple juice cans.

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!!

First time flying with any airline that has decent seating. Great experience crew was friendly and the pilot was as well.

The flight was delayed by 3 hours and 30 minutes without any explanation.

Delta flight was on time, seats were comfortable, and crew was nice.

Thank you for not flipping the plane on the run way. You guys get a 5 star rating for the flight!!!

Boarding is, as it always is… horrible. Gate lice. Slow moving zones. Too many people with carry ons

It was terrible, if they ran flights on time it would make a big difference.

Delta seems to be improving in many areas, except they are super bad with the food available. Bring back normal food service on long flights.

I actually received a notification from kayak on email but not one by text from Delta when my departure gait changed and I almost missed my flight

New boarding doesn't make sense. Filling front first is slow.

Delta flight was great from the check in all the way to arrival. However, I had a very bad experience. I requested a wheelchair and the wheelchair employee that went to pick me up from the plane in Boston to bring me to the baggage claims told me I have to pay him. I was under the impression that it was a free service and I usually give tips but the person forced me to pay and since I said no because I was upset with his demand when my daughter walked in to pick me up he demanded payment from my daughter who paid him thinking maybe now it is a charged service.

Horrible. Grateful to be alive but spent 13 hours at airport only to return back to my familys house and flight changed to next day. They tried to fix a part on plane, had no back up plane and after 10 hours , reattempted the flight and it STILL wasn't fixed. We got a meal voucher and rescheduled flight but there should be some other compensation for the 15 hours spent in airport

My seat was changed at the last minute and I was moved to the last row, right next to the bathroom despite selecting my seat well in advance. I was also made to check my carry on due to space but when I got on the plane there was significant empty overhead space. Picking up my carry on from the luggage carousel added time to my trip which had already been extended due to delay.

Everything you need to know for your flight from San Jose to Billings

Information on your arrival and departure airports

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