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Cheap flights from Boston to Los Angeles from $159

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 8/20. 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 Boston to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:45 am - 12:50 pm
BOS
-
SNA
8h 05m
1 stop
United Airlines Logo
6:25 pm - 5:59 am
SNA
-
BOS
8h 34m
1 stop
$322United Airlines
Tue, Aug 25 - Wed, Aug 26
Delta Logo
5:39 am - 10:28 am
BOS
-
SNA
7h 49m
1 stop
Delta Logo
6:00 pm - 7:35 am
SNA
-
BOS
10h 35m
1 stop
$327Delta
Tue, Oct 20 - Mon, Oct 26
Southwest Logo
9:25 am - 4:45 pm
BOS
-
SNA
10h 20m
2 stops
Southwest Logo
1:30 pm - 12:05 am
SNA
-
BOS
7h 35m
1 stop
$332Southwest
Wed, Aug 19 - Tue, Aug 25
Delta Logo
7:53 am - 5:47 pm
BOS
-
SNA
12h 54m
1 stop
Delta Logo
2:00 pm - 1:25 am
SNA
-
BOS
8h 25m
1 stop
$333Delta
Wed, Jul 29 - Wed, Aug 5
Southwest Logo
5:15 am - 1:15 pm
BOS
-
SNA
11h 00m
2 stops
Southwest Logo
7:35 pm - 8:20 am
SNA
-
BOS
9h 45m
2 stops
$337Southwest
Tue, Oct 20 - Tue, Oct 27
Delta Logo
5:39 am - 10:28 am
BOS
-
SNA
7h 49m
1 stop
Delta Logo
8:45 pm - 7:24 am
SNA
-
BOS
7h 39m
1 stop
$338Delta
Fri, Oct 23 - Sat, Oct 24
Delta Logo
7:53 am - 4:55 pm
BOS
-
SNA
12h 02m
1 stop
Delta Logo
5:03 pm - 6:05 am
SNA
-
BOS
10h 02m
1 stop
$339Delta
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
6:30 am - 12:30 pm
BOS
-
SNA
9h 00m
1 stop
American Airlines Logo
12:23 pm - 11:24 pm
SNA
-
BOS
8h 01m
1 stop
$340American Airlines
Sat, Aug 22 - Sat, Aug 29
Southwest Logo
5:50 am - 1:35 pm
BOS
-
SNA
10h 45m
2 stops
Southwest Logo
1:30 pm - 12:05 am
SNA
-
BOS
7h 35m
1 stop
$343Southwest
Mon, Aug 24 - Tue, Aug 25
Delta Logo
5:39 am - 10:28 am
BOS
-
SNA
7h 49m
1 stop
Delta Logo
6:00 pm - 7:35 am
SNA
-
BOS
10h 35m
1 stop
$344Delta
Tue, Oct 20 - Mon, Oct 26

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Southwest flights from Boston to Santa Ana, California

Our best Southwest deals on Boston to Santa Ana, California flight tickets
Southwest
Aug 19
BOS9:25 amBoston Logan Intl
10h 20m
2 stops
SNA4:45 pmSanta Ana J. Wayne/Orange Cnty
Aug 25
SNA1:30 pmSanta Ana J. Wayne/Orange Cnty
7h 35m
1 stop
BOS12:05 amBoston Logan Intl
$332
Southwest
Aug 24
BOS5:50 amBoston Logan Intl
10h 45m
2 stops
SNA1:35 pmSanta Ana J. Wayne/Orange Cnty
Aug 25
SNA1:30 pmSanta Ana J. Wayne/Orange Cnty
7h 35m
1 stop
BOS12:05 amBoston Logan Intl
$343
Southwest
Aug 28
BOS1:30 pmBoston Logan Intl
8h 30m
1 stop
SNA7:00 pmSanta Ana J. Wayne/Orange Cnty
Aug 30
SNA8:45 pmSanta Ana J. Wayne/Orange Cnty
10h 05m
2 stops
BOS9:50 amBoston Logan Intl
$354

Delta flights from Boston to Santa Ana, California

Our best Delta deals on Boston to Santa Ana, California flight tickets
Delta
Aug 25
BOS11:05 amBoston Logan Intl
10h 17m
1 stop
SNA6:22 pmSanta Ana J. Wayne/Orange Cnty
Sep 1
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
8h 25m
1 stop
BOS6:10 pmBoston Logan Intl
$327
Delta
Jul 29
BOS7:53 amBoston Logan Intl
12h 54m
1 stop
SNA5:47 pmSanta Ana J. Wayne/Orange Cnty
Aug 8
SNA2:00 pmSanta Ana J. Wayne/Orange Cnty
8h 25m
1 stop
BOS1:25 amBoston Logan Intl
$333
Delta
Aug 28
BOS1:55 pmBoston Logan Intl
11h 01m
1 stop
SNA9:56 pmSanta Ana J. Wayne/Orange Cnty
Aug 31
SNA5:04 pmSanta Ana J. Wayne/Orange Cnty
10h 26m
1 stop
BOS6:30 amBoston Logan Intl
$338

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Santa Ana, 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 July 2, 2026.
Use the filters below to find and compare flights from Boston to Santa Ana, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Tue 8/25

7:45 am-12:50 pm

1 stop8h 05m

Santa Ana J. Wayne/Orange Cnty

Wed 8/26

6:25 pm-5:59 am

1 stop8h 34m

$322

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Tue 10/20

5:39 am-10:28 am

1 stop7h 49m

Santa Ana J. Wayne/Orange Cnty

Mon 10/26

6:00 pm-7:35 am

1 stop10h 35m

$327

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Wed 8/19

9:25 am-4:45 pm

2 stops10h 20m

Santa Ana J. Wayne/Orange Cnty

Tue 8/25

1:30 pm-12:05 am

1 stop7h 35m

$332

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Wed 7/29

7:53 am-5:47 pm

1 stop12h 54m

Santa Ana J. Wayne/Orange Cnty

Wed 8/5

2:00 pm-1:25 am

1 stop8h 25m

$333

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Tue 10/20

5:15 am-1:15 pm

2 stops11h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 10/27

7:35 pm-8:20 am

2 stops9h 45m

$337
Quickest round-trip

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Fri 10/23

5:39 am-10:28 am

1 stop7h 49m

Santa Ana J. Wayne/Orange Cnty

Sat 10/24

8:45 pm-7:24 am

1 stop7h 39m

$338

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Tue 7/14

7:53 am-4:55 pm

1 stop12h 02m

Santa Ana J. Wayne/Orange Cnty

Tue 7/21

5:03 pm-6:05 am

1 stop10h 02m

$339

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Sat 8/22

6:30 am-12:30 pm

1 stop9h 00m

Santa Ana J. Wayne/Orange Cnty

Sat 8/29

12:23 pm-11:24 pm

1 stop8h 01m

$340

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Mon 8/24

5:50 am-1:35 pm

2 stops10h 45m

Santa Ana J. Wayne/Orange Cnty

Tue 8/25

1:30 pm-12:05 am

1 stop7h 35m

$343

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Tue 10/20

5:39 am-10:28 am

1 stop7h 49m

Santa Ana J. Wayne/Orange Cnty

Mon 10/26

6:00 pm-7:35 am

1 stop10h 35m

$344

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 Ana, 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 Boston and Santa Ana, California?

What is the cheapest month to fly to Santa Ana, California?

In general, May is the cheapest month to fly from Boston to Santa Ana, California. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $333. If you aren’t able to travel during the month of May, then book flights to Santa Ana, California from Boston during September instead. Flights to Santa Ana, California in September, while not as cheap as those in May, still average around $358.

How far in advance should I book a flight from Boston to Santa Ana, California?

You are more likely to see cheaper flights to Santa Ana, California from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Ana, California for around $422 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Ana, California from Boston for as low as $339 on momondo.

How have Boston to Santa Ana, California flight prices changed over time?

As of July 2026, prices for Boston to Santa Ana, California flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Boston to Santa Ana, California

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

Cheap Boston to Santa Ana, California (BOS to SNA) flight deals and tips

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

Fastest flight time

8h 10m

Direct flights

None
The fastest flight from Boston to Santa Ana, California takes 8h 10m
There are no direct flights from Boston to Santa Ana, California. There are no popular flight routes from Boston to Santa Ana, California.
Search flight deals

Frequently asked questions about flying from Boston to Santa Ana, California

  • How far is Boston Logan Intl to Santa Ana J. Wayne/Orange Cnty by plane?

    Boston Logan Intl and Santa Ana J. Wayne/Orange Cnty are 2579.6 mi apart from one another. Typically, this will take 8h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Santa Ana J. Wayne/Orange Cnty Airport?

    Prices for flights from Boston Logan Intl Airport to Santa Ana J. Wayne/Orange Cnty Airport were last updated today.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Santa Ana J. Wayne/Orange Cnty Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Santa Ana J. Wayne/Orange Cnty 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 Ana J. Wayne/Orange Cnty Airport.

  • What documentation or ID do you need to fly to Santa Ana J. Wayne/Orange Cnty Airport?

    The necessary travel and health documents for your Santa Ana J. Wayne/Orange Cnty Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Boston to Santa Ana, California?

Best airlines flying from Boston to Santa Ana, California

Compare and see reviews for airlines that fly from Boston to Santa Ana, California with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $118Free CancellationRating
7.1
3,008 reviews
Search JetBlue flights
United AirlinesPriceFrom $234Free CancellationRating
7.4
9,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $273Free CancellationRating
7.1
11,768 reviews
Search American Airlines flights
DeltaPriceFrom $277Free CancellationRating
7.8
8,452 reviews
Search Delta flights
SouthwestPriceFrom $294Free CancellationRating
7.9
4,250 reviews
Search Southwest flights

  • Southwest Flights From Boston to Santa Ana, California

    Southwest operates around 3 flights from Boston to Santa Ana, California every week. The average price of these flights found in the last 72 hours has been $488, but momondo users have found Southwest deals from Boston to Santa Ana, California from as low as $294 round-trip. Southwest has been scored 7.9/10 in 4,250 reviews.

Traveling to a place near Los Angeles?

Book flights to Los Angeles if you plan to visit one of these locations
Anaheim
Tustin

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Santa Ana for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Santa Ana from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Santa Ana, momondo offers a useful price alert feature which will track prices for flights to Santa Ana from Boston and alert you when they change.

An easier way to manage your Santa Ana, California trip

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