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Cheap flights from Boston to Los Angeles from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Los Angeles departing on 7/14. 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
0 bags

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Find the cheapest flights from Boston to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 11:35 am
BOS
-
SBA
8h 35m
1 stop
United Airlines Logo
2:00 pm - 1:14 am
SBA
-
BOS
8h 14m
1 stop
$297United Airlines
Tue, Jun 16 - Tue, Jun 23
United Airlines Logo
12:27 pm - 7:42 pm
BOS
-
SBA
10h 15m
2 stops
United Airlines Logo
1:11 pm - 12:44 am
SBA
-
BOS
8h 33m
1 stop
$302United Airlines
Tue, Sep 15 - Sat, Sep 19
American Airlines Logo
5:07 pm - 9:58 pm
BOS
-
SBA
7h 51m
1 stop
American Airlines Logo
9:45 am - 11:24 pm
SBA
-
BOS
10h 39m
1 stop
$304American Airlines
Sat, Jul 11 - Tue, Aug 11
American Airlines Logo
12:32 pm - 9:59 pm
BOS
-
SBA
12h 27m
2 stops
American Airlines Logo
6:48 pm - 5:45 am
SBA
-
BOS
7h 57m
1 stop
$305American Airlines
Wed, Jul 1 - Mon, Jul 6
Delta Logo
10:15 am - 10:05 pm
BOS
-
SBA
14h 50m
2 stops
Delta Logo
5:55 am - 10:20 pm
SBA
-
BOS
13h 25m
2 stops
$307Delta
Wed, Jul 29 - Sat, Sep 12
American Airlines Logo
5:07 pm - 9:58 pm
BOS
-
SBA
7h 51m
1 stop
American Airlines Logo
9:45 am - 11:24 pm
SBA
-
BOS
10h 39m
1 stop
$308American Airlines
Sat, Jul 11 - Tue, Aug 11
American Airlines Logo
5:07 pm - 9:58 pm
BOS
-
SBA
7h 51m
1 stop
American Airlines Logo
9:45 am - 11:55 pm
SBA
-
BOS
11h 10m
2 stops
$309American Airlines
Sat, Jul 11 - Tue, Aug 11
American Airlines Logo
12:32 pm - 9:59 pm
BOS
-
SBA
12h 27m
2 stops
American Airlines Logo
6:48 pm - 8:43 am
SBA
-
BOS
10h 55m
2 stops
$310American Airlines
Wed, Jul 1 - Mon, Jul 6
American Airlines Logo
5:07 pm - 9:58 pm
BOS
-
SBA
7h 51m
1 stop
American Airlines Logo
9:45 am - 11:55 pm
SBA
-
BOS
11h 10m
2 stops
$314American Airlines
Sat, Jul 11 - Tue, Aug 11
United Airlines Logo
6:00 am - 11:25 am
BOS
-
SBA
8h 25m
1 stop
United Airlines Logo
8:24 pm - 8:01 am
SBA
-
BOS
8h 37m
1 stop
$321United Airlines
Wed, Jul 1 - Mon, Jul 6

Delta flights from Boston to Santa Barbara

Our best Delta deals on Boston to Santa Barbara flight tickets
Delta
Jul 29
BOS10:15 amBoston Logan Intl
14h 50m
2 stops
SBA10:05 pmSanta Barbara
Sep 12
SBA5:55 amSanta Barbara
13h 25m
2 stops
BOS10:20 pmBoston Logan Intl
$307
Delta
Sep 24
BOS6:00 amBoston Logan Intl
9h 18m
1 stop
SBA12:18 pmSanta Barbara
Sep 30
SBA5:55 amSanta Barbara
13h 25m
2 stops
BOS10:20 pmBoston Logan Intl
$338
Delta
Jul 18
BOS6:05 amBoston Logan Intl
8h 54m
1 stop
SBA11:59 amSanta Barbara
Jul 25
SBA4:50 pmSanta Barbara
10h 15m
1 stop
BOS6:05 amBoston Logan Intl
$376

United Airlines flights from Boston to Santa Barbara

Our best United Airlines deals on Boston to Santa Barbara flight tickets
United Airlines
Jun 16
BOS6:00 amBoston Logan Intl
8h 35m
1 stop
SBA11:35 amSanta Barbara
Jun 23
SBA2:00 pmSanta Barbara
8h 14m
1 stop
BOS1:14 amBoston Logan Intl
$297
United Airlines
Sep 15
BOS12:27 pmBoston Logan Intl
10h 15m
2 stops
SBA7:42 pmSanta Barbara
Sep 19
SBA1:11 pmSanta Barbara
8h 33m
1 stop
BOS12:44 amBoston Logan Intl
$302
United Airlines
Jul 1
BOS6:00 amBoston Logan Intl
8h 25m
1 stop
SBA11:25 amSanta Barbara
Jul 6
SBA8:24 pmSanta Barbara
8h 37m
1 stop
BOS8:01 amBoston Logan Intl
$321

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Santa Barbara 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 May 20, 2026.
Use the filters below to find and compare flights from Boston to Santa Barbara that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Tue 6/16

6:00 am-11:35 am

1 stop8h 35m

Santa Barbara

Tue 6/23

2:00 pm-1:14 am

1 stop8h 14m

$297

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Tue 9/15

12:27 pm-7:42 pm

2 stops10h 15m

Santa Barbara

Sat 9/19

1:11 pm-12:44 am

1 stop8h 33m

$302

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Sat 7/11

5:07 pm-9:58 pm

1 stop7h 51m

Santa Barbara

Tue 8/11

9:45 am-11:24 pm

1 stop10h 39m

$304

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Wed 7/1

12:32 pm-9:59 pm

2 stops12h 27m

Santa Barbara

Mon 7/6

6:48 pm-5:45 am

1 stop7h 57m

$305

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Wed 7/29

10:15 am-10:05 pm

2 stops14h 50m

Santa Barbara

Sat 9/12

5:55 am-10:20 pm

2 stops13h 25m

$307

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Sat 7/11

5:07 pm-9:58 pm

1 stop7h 51m

Santa Barbara

Tue 8/11

9:45 am-11:24 pm

1 stop10h 39m

$308

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Sat 7/11

5:07 pm-9:58 pm

1 stop7h 51m

Santa Barbara

Tue 8/11

9:45 am-11:55 pm

2 stops11h 10m

$309

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Wed 7/1

12:32 pm-9:59 pm

2 stops12h 27m

Santa Barbara

Mon 7/6

6:48 pm-8:43 am

2 stops10h 55m

$310

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Sat 7/11

5:07 pm-9:58 pm

1 stop7h 51m

Santa Barbara

Tue 8/11

9:45 am-11:55 pm

2 stops11h 10m

$314

BostonSanta Barbara

BOS - SBA

BOSSBA

Boston Logan Intl

Wed 7/1

6:00 am-11:25 am

1 stop8h 25m

Santa Barbara

Mon 7/6

8:24 pm-8:01 am

1 stop8h 37m

$321

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 Los Angeles from

How to get the cheapest flight ticket from Boston to Santa Barbara

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 Boston and Santa Barbara?

What is the cheapest month to fly to Santa Barbara?

The month of November is, on average, the cheapest month to fly to Santa Barbara from Boston, with most prices found around $403. If you are unable to visit Santa Barbara during the month of November, then departing from Boston during the month August is also very affordable. Most momondo users find prices during this month for around $464.

How far in advance should I book a flight from Boston to Santa Barbara?

You are more likely to see cheaper flights to Santa Barbara from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Barbara for around $505 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Barbara from Boston for as low as $365 on momondo.

Can stopping save me money on Boston to Santa Barbara flights?

You could potentially save up to 18% on your flight if you consider stops on a Boston to Santa Barbara flight.

How have Boston to Santa Barbara flight prices changed over time?

As of May 2026, prices for Boston to Santa Barbara flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Santa Barbara

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

Cheap Boston to Santa Barbara (BOS to SBA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Santa Barbara

Fastest flight time

8h 20m

Direct flights

None
The fastest flight from Boston to Santa Barbara takes 8h 20m
There are no direct flights from Boston to Santa Barbara. There are no popular flight routes from Boston to Santa Barbara.
Search flight deals

Frequently asked questions about flying from Boston to Santa Barbara

  • How far is Boston Logan Intl to Santa Barbara by plane?

    Boston Logan Intl and Santa Barbara are 2651.7 mi apart from one another. A reasonable flight in good conditions will take 8h 20m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Santa Barbara Airport?

    Prices for flights from Boston Logan Intl Airport to Santa Barbara Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Santa Barbara Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Santa Barbara Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Santa Barbara Airport.

  • What documentation or ID do you need to fly to Santa Barbara Airport?

    The travel and health documents you'll need for your trip to Santa Barbara Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Barbara Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Santa Barbara?

Best airlines flying from Boston to Santa Barbara

Compare and see reviews for airlines that fly from Boston to Santa Barbara with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $298Free CancellationRating
7.9
8,454 reviews
Search Delta flights
United AirlinesPriceFrom $310Free CancellationRating
7.4
9,736 reviews
Search United Airlines flights
American AirlinesPriceFrom $316Free CancellationRating
7.1
11,642 reviews
Search American Airlines flights
SouthwestPriceFrom $471Free CancellationRating
7.9
4,285 reviews
Search Southwest flights

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Buellton
Santa Ynez
Los Olivos

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Santa Barbara?

Finding the right flight to Santa Barbara from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Santa Barbara quick and easy, saving you time and money.

Can I find flights from Boston to Santa Barbara with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Boston to Santa Barbara flights to just show those with flexible booking policies.

How can momondo help me find flights from Boston to Santa Barbara?

momondo helps you find the best flight between Boston and Santa Barbara by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Boston to Santa Barbara right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Santa Barbara from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Santa Barbara trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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