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Cheap flights from Billings to San Jose from $174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to San Jose departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Billings to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
3:42 pm - 10:27 pm
BIL
-
SJC
7h 45m
1 stop
Alaska Airlines Logo
7:02 am - 3:02 pm
SJC
-
BIL
7h 00m
1 stop
$347Alaska Airlines
Wed, Aug 26 - Sat, Aug 29
Alaska Airlines Logo
3:42 pm - 9:25 am
BIL
-
SJC
18h 43m
2 stops
Alaska Airlines Logo
7:02 am - 3:02 pm
SJC
-
BIL
7h 00m
1 stop
$368Alaska Airlines
Wed, Aug 26 - Sat, Aug 29
Alaska Airlines Logo
3:42 pm - 10:27 pm
BIL
-
SJC
7h 45m
1 stop
Alaska Airlines Logo
2:13 pm - 11:29 pm
SJC
-
BIL
8h 16m
1 stop
$393Alaska Airlines
Tue, Sep 8 - Sun, Sep 13
Alaska Airlines Logo
3:42 pm - 10:57 pm
BIL
-
SJC
8h 15m
2 stops
Alaska Airlines Logo
9:39 am - 3:02 pm
SJC
-
BIL
4h 23m
1 stop
$405Alaska Airlines
Wed, Aug 26 - Sat, Aug 29
Delta Logo
5:20 am - 2:05 pm
BIL
-
SJC
9h 45m
2 stops
Delta Logo
5:12 pm - 10:53 pm
SJC
-
BIL
4h 41m
1 stop
$410Delta
Wed, Aug 26 - Sat, Aug 29
Alaska Airlines Logo
7:20 pm - 7:52 am
BIL
-
SJC
13h 32m
2 stops
Alaska Airlines Logo
9:39 am - 3:02 pm
SJC
-
BIL
4h 23m
1 stop
$426Alaska Airlines
Wed, Aug 26 - Sat, Aug 29
Alaska Airlines Logo
3:42 pm - 12:48 pm
BIL
-
SJC
22h 06m
2 stops
Alaska Airlines Logo
9:39 am - 3:02 pm
SJC
-
BIL
4h 23m
1 stop
$440Alaska Airlines
Wed, Aug 26 - Sat, Aug 29
Alaska Airlines Logo
3:42 pm - 10:27 pm
BIL
-
SJC
7h 45m
1 stop
Alaska Airlines Logo
5:06 pm - 3:02 pm
SJC
-
BIL
20h 56m
2 stops
$450Alaska Airlines
Tue, Sep 8 - Sun, Sep 13
Alaska Airlines Logo
7:22 pm - 11:59 pm
BIL
-
SJC
5h 37m
1 stop
Alaska Airlines Logo
8:20 am - 11:51 pm
SJC
-
BIL
14h 31m
1 stop
$467Alaska Airlines
Fri, Jul 24 - Wed, Jul 29
Alaska Airlines Logo
11:45 am - 4:32 pm
BIL
-
SJC
5h 47m
1 stop
Alaska Airlines Logo
5:28 pm - 11:51 pm
SJC
-
BIL
5h 23m
1 stop
$471Alaska Airlines
Tue, Jul 14 - Tue, Jul 21

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United Airlines flights from Billings to San Jose, California

Our best United Airlines deals on Billings to San Jose, California flight tickets
United Airlines
Jun 22
BIL4:10 pmBillings Logan Intl
5h 59m
1 stop
SJC9:09 pmSan Jose
Jun 25
SJC2:32 pmSan Jose
7h 22m
1 stop
BIL10:54 pmBillings Logan Intl
$761
United Airlines
Jun 22
BIL4:10 pmBillings Logan Intl
5h 59m
1 stop
SJC9:09 pmSan Jose
Jun 25
SJC2:32 pmSan Jose
7h 22m
1 stop
BIL10:54 pmBillings Logan Intl
$880

Alaska Airlines flights from Billings to San Jose, California

Our best Alaska Airlines deals on Billings to San Jose, California flight tickets
Alaska Airlines
Aug 26
BIL3:42 pmBillings Logan Intl
7h 45m
1 stop
SJC10:27 pmSan Jose
Aug 29
SJC7:02 amSan Jose
7h 00m
1 stop
BIL3:02 pmBillings Logan Intl
$347
Alaska Airlines
Aug 26
BIL3:42 pmBillings Logan Intl
18h 43m
2 stops
SJC9:25 amSan Jose
Aug 29
SJC9:39 amSan Jose
4h 23m
1 stop
BIL3:02 pmBillings Logan Intl
$368
Alaska Airlines
Sep 8
BIL3:42 pmBillings Logan Intl
7h 45m
1 stop
SJC10:27 pmSan Jose
Sep 13
SJC2:13 pmSan Jose
8h 16m
1 stop
BIL11:29 pmBillings Logan Intl
$393

momondo Fare Finder

 
Customize your flight search to find flights from Billings to San Jose, California 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, momondo users made 832,500 searches. Data last updated June 9, 2026.
Use the filters below to find and compare flights from Billings to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Wed 8/26

3:42 pm-10:27 pm

1 stop7h 45m

San Jose

Sat 8/29

7:02 am-3:02 pm

1 stop7h 00m

$347

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Wed 8/26

3:42 pm-9:25 am

2 stops18h 43m

San Jose

Sat 8/29

7:02 am-3:02 pm

1 stop7h 00m

$368

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Tue 9/8

3:42 pm-10:27 pm

1 stop7h 45m

San Jose

Sun 9/13

2:13 pm-11:29 pm

1 stop8h 16m

$393

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Wed 8/26

3:42 pm-10:57 pm

2 stops8h 15m

San Jose

Sat 8/29

9:39 am-3:02 pm

1 stop4h 23m

$405

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Wed 8/26

5:20 am-2:05 pm

2 stops9h 45m

San Jose

Sat 8/29

5:12 pm-10:53 pm

1 stop4h 41m

$410

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Wed 8/26

7:20 pm-7:52 am

2 stops13h 32m

San Jose

Sat 8/29

9:39 am-3:02 pm

1 stop4h 23m

$426

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Wed 8/26

3:42 pm-12:48 pm

2 stops22h 06m

San Jose

Sat 8/29

9:39 am-3:02 pm

1 stop4h 23m

$440

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Tue 9/8

3:42 pm-10:27 pm

1 stop7h 45m

San Jose

Sun 9/13

5:06 pm-3:02 pm

2 stops20h 56m

$450

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Fri 7/24

7:22 pm-11:59 pm

1 stop5h 37m

San Jose

Wed 7/29

8:20 am-11:51 pm

1 stop14h 31m

$467
Quickest round-trip

BillingsSan Jose

BIL - SJC

BILSJC

Billings Logan Intl

Tue 7/14

11:45 am-4:32 pm

1 stop5h 47m

San Jose

Tue 7/21

5:28 pm-11:51 pm

1 stop5h 23m

$471

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from Billings to San Jose, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Billings and San Jose, California?

What is the cheapest month to fly to San Jose, California?

The month of December is, on average, the cheapest month to fly to San Jose, California from Billings, with most prices found around $252. If you are unable to visit San Jose, California during the month of December, then departing from Billings during the month August is also very affordable. Most momondo users find prices during this month for around $291.

When to book flights from Billings to San Jose, California

Are you open to changing your travel dates? Check out the ideal times to fly from Billings to San Jose, California according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Billings to San Jose, California (BIL to SJC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Billings to San Jose, California

Fastest flight time

5h 14m

Direct flights

None
The fastest flight from Billings to San Jose, California takes 5h 14m
There are no direct flights from Billings to San Jose, California. There are no popular flight routes from Billings to San Jose, California.
Search flight deals

Frequently asked questions about flying from Billings to San Jose, California

  • How far is Billings Logan Intl to San Jose by plane?

    San Jose is 902.5 mi away from Billings Logan Intl. 5h 14m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Billings Logan Intl Airport to San Jose Airport?

    Prices for flights from Billings Logan Intl Airport to San Jose Airport are updated daily.

  • How many operators does momondo search for flights from Billings Logan Intl Airport to San Jose Airport?

  • How old do you have to be to fly from Billings Logan Intl Airport to San Jose Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Billings Logan Intl Airport to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The required travel and health documents for your San Jose Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Jose Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Billings to San Jose, California?

Best airlines flying from Billings to San Jose, California

Compare and see reviews for airlines that fly from Billings to San Jose, California with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $137Free CancellationRating
7.9
8,394 reviews
Search Delta flights
Alaska AirlinesPriceFrom $180Free CancellationRating
7.9
12,481 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Billings to San Jose?

It is quick and easy to find Billings to San Jose flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to San Jose that suits you.

Can I find flights from Billings to San Jose with flexible booking policies on momondo?

All flight searches from Billings to San Jose on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Billings to San Jose?

Once you have performed a search for Billings to San Jose flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Billings to San Jose right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Billings to San Jose flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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