Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Los Angeles from $78

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Los Angeles departing on 3/16. 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

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Seattle to Los Angeles

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:40 pm - 10:29 pm
SEA
-
SNA
2h 49mnonstop
Delta Logo
7:01 pm - 10:05 pm
SNA
-
SEA
3h 04mnonstop
$137Delta
Mon, Mar 16 - Wed, Mar 18
Multiple Airlines Logo
10:08 pm - 8:55 am
SEA
-
SNA
10h 47m
1 stop
Multiple Airlines Logo
2:53 pm - 5:34 pm
SNA
-
SEA
26h 41m
1 stop
$144Multiple Airlines
Tue, Mar 24 - Thu, Apr 2
Multiple Airlines Logo
9:35 pm - 12:28 pm
SEA
-
SNA
14h 53m
1 stop
Multiple Airlines Logo
12:10 pm - 9:27 am
SNA
-
SEA
21h 17m
1 stop
$145Multiple Airlines
Sun, May 10 - Sat, May 16
Southwest Logo
5:00 am - 10:10 am
SEA
-
SNA
5h 10m
1 stop
Southwest Logo
5:15 pm - 9:40 pm
SNA
-
SEA
4h 25m
1 stop
$146Southwest
Mon, Mar 23 - Tue, Mar 24
Delta Logo
7:20 am - 10:14 am
SEA
-
SNA
2h 54mnonstop
Delta Logo
7:05 am - 12:27 pm
SNA
-
SEA
5h 22m
1 stop
$147Delta
Mon, Mar 16 - Wed, Mar 18
Southwest Logo
6:45 am - 11:25 am
SEA
-
SNA
4h 40m
1 stop
Southwest Logo
7:55 pm - 1:40 am
SNA
-
SEA
5h 45m
1 stop
$151Southwest
Mon, Mar 23 - Fri, Mar 27
Multiple Airlines Logo
10:05 pm - 10:05 am
SEA
-
SNA
12h 00m
1 stop
Multiple Airlines Logo
6:45 am - 9:53 am
SNA
-
SEA
3h 08mnonstop
$154Multiple Airlines
Thu, Apr 9 - Tue, Apr 14
Southwest Logo
9:20 am - 9:50 pm
SEA
-
SNA
12h 30m
1 stop
Southwest Logo
5:10 pm - 12:55 am
SNA
-
SEA
7h 45m
1 stop
$156Southwest
Wed, Apr 22 - Mon, Apr 27
Alaska Airlines Logo
6:44 pm - 9:30 pm
SEA
-
SNA
2h 46mnonstop
Alaska Airlines Logo
6:45 am - 9:53 am
SNA
-
SEA
3h 08mnonstop
$157Alaska Airlines
Mon, Mar 30 - Sat, Apr 4
Multiple Airlines Logo
7:15 am - 10:08 am
SEA
-
SNA
2h 53mnonstop
Multiple Airlines Logo
9:40 am - 4:41 pm
SNA
-
SEA
7h 01m
1 stop
$159Multiple Airlines
Wed, May 13 - Fri, May 15

Frontier flights from Seattle to Santa Ana

Our best Frontier deals on Seattle to Santa Ana flight tickets
Frontier
Apr 9
SEA10:05 pmSeattle/Tacoma Intl
12h 00m
1 stop
SNA10:05 amSanta Ana J. Wayne/Orange Cnty
Apr 13
SNA12:19 pmSanta Ana J. Wayne/Orange Cnty
21h 08m
1 stop
SEA9:27 amSeattle/Tacoma Intl
$160
Frontier
May 15
SEA4:20 pmSeattle/Tacoma Intl
19h 05m
1 stop
SNA11:25 amSanta Ana J. Wayne/Orange Cnty
May 17
SNA11:32 amSanta Ana J. Wayne/Orange Cnty
21h 55m
1 stop
SEA9:27 amSeattle/Tacoma Intl
$171
Frontier
Apr 16
SEA7:12 pmSeattle/Tacoma Intl
15h 32m
1 stop
SNA10:44 amSanta Ana J. Wayne/Orange Cnty
Apr 18
SNA12:10 pmSanta Ana J. Wayne/Orange Cnty
21h 17m
1 stop
SEA9:27 amSeattle/Tacoma Intl
$181

Alaska Airlines flights from Seattle to Santa Ana

Our best Alaska Airlines deals on Seattle to Santa Ana flight tickets
Alaska Airlines
Mar 30
SEA6:44 pmSeattle/Tacoma Intl
2h 46m
SNA9:30 pmSanta Ana J. Wayne/Orange Cnty
Apr 4
SNA6:45 amSanta Ana J. Wayne/Orange Cnty
3h 08m
SEA9:53 amSeattle/Tacoma Intl
$157
Alaska Airlines
Mar 16
SEA2:43 pmSeattle/Tacoma Intl
5h 42m
1 stop
SNA8:25 pmSanta Ana J. Wayne/Orange Cnty
Mar 17
SNA11:31 amSanta Ana J. Wayne/Orange Cnty
2h 59m
SEA2:30 pmSeattle/Tacoma Intl
$167
Alaska Airlines
Mar 31
SEA7:25 amSeattle/Tacoma Intl
2h 54m
SNA10:19 amSanta Ana J. Wayne/Orange Cnty
Apr 4
SNA9:59 amSanta Ana J. Wayne/Orange Cnty
20h 44m
1 stop
SEA6:43 amSeattle/Tacoma Intl
$170

momondo Fare Finder

 
Customize your flight search to find flights from Seattle to Santa Ana 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 February 21, 2026.
Use the filters below to find and compare flights from Seattle to Santa Ana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Mon 3/16

7:40 pm-10:29 pm

Nonstop2h 49m

Santa Ana J. Wayne/Orange Cnty

Wed 3/18

7:01 pm-10:05 pm

Nonstop3h 04m

$137

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Tue 3/24

10:08 pm-8:55 am

1 stop10h 47m

Santa Ana J. Wayne/Orange Cnty

Thu 4/2

2:53 pm-5:34 pm

1 stop26h 41m

$144

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Sun 5/10

9:35 pm-12:28 pm

1 stop14h 53m

Santa Ana J. Wayne/Orange Cnty

Sat 5/16

12:10 pm-9:27 am

1 stop21h 17m

$145

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Mon 3/23

5:00 am-10:10 am

1 stop5h 10m

Santa Ana J. Wayne/Orange Cnty

Tue 3/24

5:15 pm-9:40 pm

1 stop4h 25m

$146

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Mon 3/16

7:20 am-10:14 am

Nonstop2h 54m

Santa Ana J. Wayne/Orange Cnty

Wed 3/18

7:05 am-12:27 pm

1 stop5h 22m

$147

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Mon 3/23

6:45 am-11:25 am

1 stop4h 40m

Santa Ana J. Wayne/Orange Cnty

Fri 3/27

7:55 pm-1:40 am

1 stop5h 45m

$151

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Thu 4/9

10:05 pm-10:05 am

1 stop12h 00m

Santa Ana J. Wayne/Orange Cnty

Tue 4/14

6:45 am-9:53 am

Nonstop3h 08m

$154

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Wed 4/22

9:20 am-9:50 pm

1 stop12h 30m

Santa Ana J. Wayne/Orange Cnty

Mon 4/27

5:10 pm-12:55 am

1 stop7h 45m

$156

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Mon 3/30

6:44 pm-9:30 pm

Nonstop2h 46m

Santa Ana J. Wayne/Orange Cnty

Sat 4/4

6:45 am-9:53 am

Nonstop3h 08m

$157

SeattleSanta Ana

SEA - SNA

SEASNA

Seattle/Tacoma Intl

Wed 5/13

7:15 am-10:08 am

Nonstop2h 53m

Santa Ana J. Wayne/Orange Cnty

Fri 5/15

9:40 am-4:41 pm

1 stop7h 01m

$159

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Los Angeles from

How to get the cheapest flight ticket from Seattle to Santa Ana

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 cheapest month to fly to Santa Ana?

The cheapest month to fly to Santa Ana from Seattle is in January. Flight prices, which tend to average around $189, are often lower during this time because this is during the off-season. The month of March is another great option to travel to Santa Ana, with average flight prices from Seattle averaging around $237.

What is the cheapest day to depart on your flight to Santa Ana?

On average, the least expensive day to fly to Santa Ana from Seattle is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $268. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Seattle because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $324.

What is the cheapest time of day to depart on your flight to Santa Ana?

Our data shows that the cheapest Seattle to Santa Ana flights are usually those with departure times in the evening. Our users have found flights to Santa Ana in the evening for as low as $279. Try not to purchase tickets at noon because they tend to be around $305. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Seattle/Tacoma Intl to Santa Ana J. Wayne/Orange Cnty flight route?

Fly from Seattle/Tacoma Intl to Santa Ana J. Wayne/Orange Cnty for the best Seattle/Tacoma Intl - Santa Ana J. Wayne/Orange Cnty flight prices

How far in advance should I book a flight to Santa Ana?

You are more likely to see cheaper flights to Santa Ana from Seattle when booking weeks ahead of your departure date. In general, you can expect to find flights to Santa Ana for around $282 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santa Ana from Seattle for as low as $241 on momondo.

What cabin class options are available on Seattle/Tacoma Intl to Santa Ana J. Wayne/Orange Cnty flights?

There are 4 cabin classes available to choose from on Seattle/Tacoma Intl to Santa Ana J. Wayne/Orange Cnty flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Seattle to Santa Ana flights?

No. A direct flight is the cheapest option for a flight between Seattle to Santa Ana.

How have Seattle to Santa Ana flight prices changed over time?

As of February 2026, prices for Seattle to Santa Ana flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Seattle to Santa Ana

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

Cheap Seattle to Santa Ana (SEA to SNA) flight deals and tips

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

Best Price Found

$118

Fastest flight time

2h 46m

Direct flights

Every day

Airports in Santa Ana

1 airport
The best one-way flight to Santa Ana from Seattle in the past 72 hours is $118. The best round-trip flight deal from Seattle to Santa Ana found on momondo in the last 72 hours is $212.
The fastest flight from Seattle to Santa Ana takes 2h 46m
Direct flights go from Seattle to Santa Ana every day.
There is 1 airport in Santa Ana. From Seattle there are direct flights to Santa Ana J. Wayne/Orange Cnty (SNA).
Search flight deals

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

    Seattle/Tacoma Intl and Santa Ana J. Wayne/Orange Cnty are 985.3 mi apart from one another. Typically, this will take 2h 46m by plane in normal conditions.

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

    Prices for flights from Seattle/Tacoma Intl Airport to Santa Ana J. Wayne/Orange Cnty Airport are updated daily.

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

  • How old do you have to be to fly from Seattle/Tacoma 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 Seattle/Tacoma 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 travel and health documents you'll need for your trip to Santa Ana J. Wayne/Orange Cnty 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 Ana J. Wayne/Orange Cnty Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Santa Ana?

  • What is the most popular airline from Seattle to Santa Ana?

Best airlines flying from Seattle to Santa Ana

Compare and see reviews for airlines that fly from Seattle to Santa Ana with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $44Free CancellationRating
5.7
3,046 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $93Free CancellationRating
6.3
8,481 reviews
Search Spirit Airlines flights
Hawaiian AirlinesPriceFrom $108Free CancellationRating
7.8
2,835 reviews
Search Hawaiian Airlines flights
DeltaPriceFrom $120Free CancellationRating
7.9
8,228 reviews
Search Delta flights
Alaska AirlinesPriceFrom $143Free CancellationRating
8.0
11,918 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $183Free CancellationRating
8.0
4,298 reviews
Search Southwest flights

  • Alaska Airlines Flights From Seattle to Santa Ana

    Across 47 Alaska Airlines flights from Seattle to Santa Ana this week, the average price was $304, with the best Alaska Airlines deals starting from $143 round-trip. 11,923 users have rated Alaska Airlines on momondo, with an average score of 8.0/10.

  • Southwest Flights From Seattle to Santa Ana

    Another popular option for Seattle to Santa Ana flights is Southwest (8.0/10, 4,298 ratings). Southwest flies from Seattle to Santa Ana around 3 times per week, with deals starting from $183 round-trip and rising to an average price of around $253.

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 Seattle to Santa Ana?

Finding the right flight to Santa Ana from Seattle 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 Ana quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Santa Ana from Seattle which offer a flexible booking policy as well as other useful filters and features.

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

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

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

Yes. momondo can track prices for Seattle to Santa Ana flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Santa Ana 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 3/23
Mon 3/30
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States